Pyrolysis master. Pellet and pyrolysis boilers

Prices for boilers of the Standart series

Power	Price	Power	Price
100 kWt	197 000	250 kWt	426 900
120 kWt	241 000	500 kWt	798 900
150 kWt	307 900	800 kWt	989 900
200 kWt	351 900	1000 kWt	1 011 900

Prices for boilers of the Premium series

Power	Price	Power	Price
100 kWt	227 000	300 kWt	561 900
120 kWt	271 000	500 kWt	833 900
150 kWt	339 900	800 kWt	1 037 900
200 kWt	384 900	1000 kWt	1 049 900

The company Pyroliz Master TM is ready to offer a series of boilers long burning based on gas generating technology. Equipment modifications allow you to work on heating as industrial facilities and private individual houses. Such systems are especially effective in the woodworking industry, since they allow the use of production waste as an energy carrier.

Principle of operation and design features

Due to their design, gas-fired boilers are a fairly cheap source of thermal energy conversion. The main advantage here is a multi-chamber system that allows gas generation from solid fuels. The resulting gas, passing the stage of efficient combustion, transfers the maximum amount of heat through the heat exchanger.

Distribution of chambers of a gas-fired boiler

Heating equipment of this brand is equipped with four chambers, each of which performs its own specific function: The main chamber for loading and low-temperature impact on the fuel volume. Here the solid fuel is separated into combustion gases and an incombustible residue (ash);

The ash pan or ash chamber under the loading has the function of collecting ash; High temperature combustion chamber. This is where the combustion of gas takes place. The special design of the air nozzles makes the process complete and environmentally friendly. The walls of the chamber are protected with fireclay bricks, which increases the working life of the boiler; Chamber with a tubular heat exchanger. The maximum happens here effective withdrawal thermal energy and its transfer to the heat carrier. Due to this, the gases entering the chimney are already practically cold. Gas generating boilers Pyrolysis Master TM: equipment series

Boilers of this brand are presented in two series produced.

"Premium" series. The structure of such a boiler is made of 10mm thick heat-resistant steel 09G2S. For greater protection and longer service life, the inner walls of the combustion chamber are protected with fireclay bricks. This provides the necessary thermal insulation and prevents excessive expansion of the metal parts. The large area of the heat exchanger creates the conditions for optimal removal of heat energy, thanks to which the boiler surface remains cold, and the efficiency is maximum.

"Standart" series. Boilers of this line are not inferior in quality and technical equipment. The difference here will be overall dimensions, equipment weight and, accordingly thermal power... In turn, they have a lightweight combustion chamber, due to the wall thickness of 8mm.

Advantages of boilers Pyrolysis Master

Boilers Pyrolysis Master is an excellent solution for autonomous heating industries and residential facilities. Working on popular types of solid fuel, the boiler has a high efficiency and sufficient long term service.

Specifications

For many years, our company has been professionally dealing with heating systems for private houses, cottages and commercial facilities, using wood-fired coal and long-burning pellets boilers as heat sources.

V last years we are witnessing an active growth in demand and the popularization of the so-called "pyrolysis plants". Such equipment, like all solid fuel heating devices, has a water circuit for the coolant.

In Moscow and the Moscow Region, the demand for installations of this class is growing every year, despite the crisis and there are good reasons for this. The main reason for choosing such heating devices for a private house is the efficiency and comfort of use.

As for the economic benefit, it is centered around cost savings such as firewood, briquettes, or coal. On any of the listed types of fuel, this group heating appliances it is allowed to reduce the cost of purchasing fuel by at least 30%. Such an indicator helps to recoup your purchase in just a few seasons of operation, which is not possible to achieve when using classic designs that work on pellets, wood or coal.

The operating comfort lies in the duration of burning, the frequency of loading and cleaning. Due to the reduced consumption of fuel raw materials, the operating time of the "pyrolysis unit" on one tab increases 2-3 times, in comparison with cheap popular constructs and reaches 6 hours. In top-fired boilers and 12 hours in bottom-fired gas generators. The method of fuel combustion contributes to a low formation of dry residue (ash), which must be periodically cleaned from the furnace and ash box. This fact also has a beneficial effect on the comfort of using the heating device - the owners of such heating installations have to clean the ash much less often.

The samples with the lower combustion chamber of pyrolysis gases have the longest operating time from one bookmark of firewood. The design of such installations implies the presence of a blower fan or a smoke exhauster and a nozzle. Of course, gas generators of this type are volatile. You can also emphasize the high cost of such installations. Models of this design are at least 2 times more expensive than heat generators with an upper combustion chamber for pyrolysis gases.

Products of this design are presented in our catalog by several brands, most of which are European and only two of them are from Ukraine. For European brands, we can note the Czech WATTEK and Atmos, the German Buderus, the Bulgarian SunSystem. According to Ukrainian brands, these are products of the popular MotorSich brand and BTS gas generators.

For Czech brands, we want to highlight Wattek as a more technological and advanced equipment. German Buderus is the only brand from Germany that is represented on our market. We have no installation experience with the Bulgarian brand, but the quality of the products is at a high level. By brands from Ukraine, these are two different products. Each with its own advantages, however in the domestic sector, we tend to the BPS brand due to the available refractory materials used in the gas generation chamber and nozzle.

Design of gas generators with a lower combustion chamber:

Video review of the design with a lower combustion chamber:

Now let's talk about the most common gas generators in Russia with an upper combustion chamber for pyrolysis gases. These are heat generators of Russian origin, produced at several factories at once, most of which are located in the Kostroma Region. One manufacturer is located in the Moscow region.

Russian pyrolysis plants also use the principle of "dry distillation" of solid fuel, which allows them to correspond to the class of pyrolysis combustion heaters. But at the heart of the work of these installations is natural draft. Russian equipment belongs to the upper combustion gas generators, since the combustion zone of the produced gases is located above the pyrolysis zone (fuel decomposition into gas and ash). The resulting gaseous fuel enters with the help of natural draft into the fuel loading chamber above the chamber, there it mixes with the heated secondary air and ignites, burning more deeply than with direct combustion from wood.

The equipment of this group is much cheaper, thanks to which it has become very popular in our country.

Among the popular brands are Bourgeois-K, Trayan, Lavoro in the household segment. Industrial installations of this design are very popular under the Pyrolysis Master trademark.

If we talk about our opinion, then we give preference to household products in the Trajan brand, due to the progressive design, long service life and the most attractive price among all compared brands.

The Traian brand equipment really has the best structural characteristics, due to which the furnace life and efficiency are the best in the segment.

The most popular and promoted products in the household segment today are gas generators of the Bourgeois-K brand.

Upper combustion chamber design:

Summarizing, we would like to tell you a little about the numbers and about what to choose. Russian heating devices burn for 6-8 hours on one tab. European and Ukrainian - up to 12 hours. Despite the fact that gas generators with a lower chamber are much more expensive, this design works more efficiently and is less capricious to the chimney and heating system.

For those who do not want to experience difficulties during operation, it is better not to save ...

For heating a private house without a centralized gas supply, they mainly use affordable and inexpensive solid fuel. But, traditional species heating devices operating on this type of fuel have a rather low efficiency and laborious operation. Recently appeared long-burning boilers using the pyrolysis method are more efficient, economical in fuel consumption and easy to maintain.

Criterias of choice

Pyrolysis boilers for home heating are designed to operate on different types fuels: wood, coal, peat, sawdust, pallets. Wood-burning devices have the highest performance due to the complete combustion of fuel in the pyrolysis mode. Therefore, if it is possible to prepare firewood inexpensively and in sufficient quantities for the entire heating season, then you can buy and install just such a boiler at home.

Otherwise, it is better to get a universal device that can work on any solid fuel... Structurally, they are designed so that they can burn up to 80% of fuel resources in the pyrolysis mode, and the remaining 20% in the mode of a simple solid-fuel unit.

You should also pay attention to:

unit power. When calculating this indicator, the area of the building, which will be heated by a long-burning pyrolysis boiler, and the level of protection of its rooms from heat loss are taken into account;

combustion chamber volume. A boiler with a small combustion chamber will require more frequent fuel loading, so it cannot be left without maintenance for a long time, especially in severe frosts;

quality inner cover cameras. Chambers, whose walls are lined with ceramic concrete, are more protected from burning out, maintain their integrity at the maximum heating level and ensure correct combustion of fuel;

the duration of combustion with a full load of fuel must be at least 10 hours;

the level of automation for the safety of the device. A pyrolysis boiler for long-term burning should be not only productive, but also safe, therefore, when buying, you need to check if it is equipped with an alarm and an automatic shutdown system;

the presence of an additional circuit. A heater with one circuit can only be used to heat a room. If the boiler is planned to be used for organizing hot water supply, then you need to immediately buy a device with a double-circuit design;

price. You should not save on buying a boiler, since cheap models may not have enough technical capabilities for optimal heating of the room. It is better to purchase a boiler of proven brands that have already passed tests in the harsh Russian winters and deserve good feedback owners.

Model overview

The modern market offers a lot different models pyrolysis boilers for long burning, differing in a number of technical characteristics, dimensions and prices ..

Pyrolysis Master LONGLIFE 18-250 kW

High efficiency, the presence of automatic control over the operation of the boiler and circulation allow this device to effectively perform its functions on one load for 8 - 72 hours (depending on the type of fuel used). The boiler is equipped with a digital controller, an air supply fan, a 5-way heat exchanger with a large volume of coolant, ensuring its high performance. The combustion chamber is equipped with water-filled grates and two doors for loading fuel and removing ash residue. The device works equally effectively when manually loading any type of solid fuel into the furnace section: coal, briquettes, firewood, lump peat.

Maximum heating area - 18 - 2500 m²;

power - 18 - 250 kW;

Price range depending on capacity: - 980 - 7300 conventional units.

Buderus Logano S171

The German pyrolysis boiler of this series has an increased volume of the loading section and an improved design of the heat exchanger and is adapted to work both with natural and forced ventilation coolant. Its body is made of high-alloy steel 5 mm thick, fireclay bricks with a longer service life are used for the furnace lining, two ash pan doors, one located on top and the other on the front panel, provide ease of cleaning. The uninterrupted operation of the unit and the protection function is performed by a powerful automatic control system.

Maximum heating area - 500 m²;

power - 50 kW;

Dimensions - 699х1257х1083 mm;

Average price - 3600 conventional units.

Bastion M-KST

Universal pyrolysis boilers of Russian production with a capacity of 12 to 30 kW, differing from imported counterparts in a lower price and compact size, capable of heating an area from 100 to 300 m² (depending on power). Non-volatile devices that do not require frequent removal of ash waste. The combustion chamber is made of a low-alloy steel alloy of 09G2S grade; it simultaneously accommodates firewood, coal, wood waste from 40 - 120 dm³. They can work without refueling for 4 - 12 hours (depending on the moisture content of the fuel, wood species, chimney organization, etc.). Coefficient useful action- not less than 85%. The price ranges from $ 670 - $ 1200.

Traian T

Single-circuit devices operating on wood, fuel or peat briquettes. They can maintain a comfortable temperature in the room with one load of fuel for at least 8 hours. In models of the T series, the thrust is automatically regulated, with the additional equipment of a heating element with a capacity of up to 3 kW, the temperature of the coolant will be maintained after the firewood has burned out for several hours.

Boiler models "Trayan" of T series	power, kWt	Heated area, m2	Dimensions (WxHxD), mm	Price, dollar

Industrial pellet boilers - Pyrolysis Master, FACI, Roteks

5 (100%) votes: 1

In the domestic market a large number of companies engaged in the production of industrial boilers. Particularly popular today are industrial-type units operating on pellets. In this article we will tell you about three Russian manufacturers that produce such equipment: Pyrolysis Master, Faci, Roteks.

Characteristics of industrial pellet boilers

Let us present the characteristics of industrial pellet boilers Pyrolysis Master PELLET PRO 100-1000 and PELLET 100-320, FACI 105-850 and ROTEKS 100-300 in the table.

Parameters / Model	Pyrolysis Master PELLET PRO 100-1000	Pyrolysis Master PELLET 100-320	FACI 105-850	Roteks 100-300
GENERAL INFORMATION
Country of Origin	Russia Moscow	Russia Moscow	Russia, Chelyabinsk	Russia, Chelyabinsk
power, kWt	100-1000	100-320	105-850	100-300
For which objects is it intended	Any industrial heating systems		Low-rise heating facilities with a working pressure in the heating system up to 0.2 MPa	Low-rise heating facilities with a working pressure in the heating system up to 0.3 MPa
KEY DESIGN FEATURES
Working pressure in the boiler jacket	0.6 MPa	0.2 MPa	0.2 MPa	0.3 MPa
Heat carrier temperature	Up to 115 gr.	Up to 95 gr.	Up to 95 gr.	Up to 95 gr.
Compliance with GOST-307.35-200	Full compliance	—	—	—
Burner type		Trough-type horizontal retort	Vertical retort	Vertical retort
Ash chamber	+	+	—	—
Heat exchanger type	Fire-tube 3-way	Lamellar 5-way	Fire-tube 2-way	Fire-tube 3-way
The presence of turbulators	Included	—	Add. option for money	—
Feeding system	2-screw with fire break		2-screw with fire break	2-screw with fire break
Auger properties		Thick bore with short arm and thick spiral, mounted on two bearings each	Thin-bore with a long arm and a thin helix, mounted on two bearings each	Thick bore with medium arm and thick spiral, single bearing lower auger
Convenient service of augers and transport channels	Cleaning the auger channels through service hatches without removing the auger feed	Cleaning the auger channels through service hatches without removing the auger feed		Cleaning of the auger channels is available after disassembling the feed
Protection of the gearbox and auger from deformation when jammed	+	+	+	+
Convenient service of the burner and screw channels		Removable burner, maximum comfort for service	Not collapsible, there is no service option	Difficult to collapsible, service is possible
Balancing the heat exchanger	Balanced, the coolant tends to equalize temperatures throughout the entire volume in the jacket	Absent	Absent	Absent
Automatic cleaning of the burner for low quality and high ash pellets	Add. option for money (movable grate, the operation is controlled by the algorithms of the boiler controller)	Add. option for money (movable grate, the operation is controlled by the algorithms of the boiler controller)	There is no constructive ability to automate the cleaning of the burner	There is no constructive ability to automate the cleaning of the burner
Automatic cleaning of the burner from residual smoldering products when the boiler exits during a pause or stop, to prevent smoldering from spreading to the lower auger of the feed system		A complete cleaning of the burner is carried out according to the specified algorithms of the controller, when the burner is equipped with an auto-cleaning		There is no constructive opportunity to implement the task
Portion combustion of pellets		Complete, due to the chute architecture of the working fluid of the burner		Not complete, due to the large bathtub of the working fluid of the burner
Ash removal automation	Add. option for money	Add. option for money	Add. option for money	—
Heat exchanger cleaning automation	A full-fledged technology using a pneumatic block with a shock pressure of 0.6 MPa, controlled by several controller algorithms (during operation, after pause, after going to stop.)		Mechanical surface sanding technology	There is no design opportunity
KEY AUTOMATION FEATURES
Auto ignition	In basic configuration	In basic configuration	Add. option for money	In the basic configuration for the LUX series
Weather-dependent regulation		In the basic configuration (the controller is equipped with functionality and an outside air sensor)	Absent	Absent
Work on a weekly schedule		In the basic configuration (the controller is equipped with functionality for programming operating modes by hours of the day for each day of the week)	Absent	Absent
DHW control	In basic configuration	In basic configuration	Absent	Absent
Office add. heating circuits		In the basic configuration +2 circuits, it is possible to expand up to 7 additional circuits. module	Absent	Absent
Three-way valve control	In basic configuration	In basic configuration	Absent	Absent
Room thermostat control		Basic configuration support room regulator	Absent	Absent
Providing protection against boiling	In basic configuration	In basic configuration	In basic configuration	In basic configuration
Combustion control using oxygen sensor LAMBDA PROBE		Option (when connecting a lambda probe)	Absent	Absent
Remote control via the Internet	On a computer (demo) and on a smartphone (ios or android)	On a computer (demo) and on a smartphone (ios or android)	Absent	Absent
Remote control via SMS	Add. option	Add. option	Absent	Add. option
Controller user interface		Touch screen, no analog buttons		Panel on analog buttons with basic screen
Controller interface language		Russian + all European languages	English	Russian

Pyrolysis Master

Pyrolysis Master can be characterized by two keywords - high manufacturability and efficiency. This is due to the fact that the manufacturer independently develops the design of the equipment and is actively cooperating with European companies that produce boiler equipment under the licensed production scheme.

Industrial pellet boilers Pyrolysis Master are presented in the PELLET PRO 100-1000 kW and PELLET 100-320 kW series. it efficient equipment, characterized by high performance. Heats the room to the maximum short time and keeps you warm for a long time.

Heating devices of the PELLET PRO 100-1000 kW series are manufactured in accordance with the requirements of GOST-30735-2001. The working pressure in the boiler jacket is 6 atm. Temperature regime coolant supply - up to 115 ° C.

The boiler is equipped with an automatic system for maintaining set temperature coolant at the outlet and an automatic ignition system.

In the event of a temporary power outage, it is possible to heat the boiler with wood or fuel briquettes.

The boilers can be operated on most types of solid fuel in the form of a pellet fraction. The technical and economic parameters of the boiler declared by the manufacturer are achieved when using fuel with a specific heat of combustion of at least 16.4 MJ / kg. When using fuel with a different calorific value, or with a moisture content of more than 20%, the technical and technical and economic indicators of the boiler operation may differ both upward and downward.

The boiler is equipped with an automatic system for maintaining the set temperature of the coolant at the outlet and an automatic ignition system.

A weather-dependent control system has been implemented, it is possible to control it using a built-in programmable thermostat and the ability to monitor and control the heating process remotely using additional modules.

The basic volume of the pellet hopper is from 1000 liters and can be increased at the request of the buyer.

In addition, the boiler device allows installing automatic ash removal, automatic pneumatic cleaning of the heat exchanger, controllers for remote control of the boiler using a smartphone or computer via the Internet and via SMS, as well as controllers for automating the work of the heating system hydraulics as modules.

Specific traits boilers - this is a twin-screw feed, tray burner. All electrical components and automation are made in accordance with high quality European standards.

Let's consider the main technical characteristics of both series.

The units of the PELLET PRO 100-1000 kW series are capable of effectively heating a room from 1000 to 10000 m².

Pellet boiler Pyrolysis Master PELLET PRO

Equipment and functionality:

boiler combustion chamber heat exchanger for industrial facilities with a working pressure of 0.6 MPa and a supply temperature of up to 115 ° C;
practical tray-type retor burner with automatic cleaning for pellets with different ash content;
equipment operation is fully automated;
there is a weather-dependent regulation and a weekly schedule for the operation of the heater;
a burner made of cast iron, with a twin-screw fuel supply system and an auto-ignition ceramic shade;
turbulators;
a bunker for pellets 1-2 m³ (on order, the volume can be any);
control of heating circuits and three-way valves;
differential control of boiler power (PID), which ensures the most smooth and economical operation in all ranges of heat consumption;
there are tools for servicing the combustion chamber;
burner auto-cleaning (additional option for pellets with high ash content - sunflower husk, bark, peat, slab);
SMS control of the heating device (additional option);
boiler control via PC, smartphone (additional option).

Boilers of the PELLET 100-320 kW series are designed to supply heat to premises with an area of 1000-32000 m2.

Industrial pellet boiler Pyrolysis Master PELLET

The functionality and characteristics of pellet boilers are as follows:

heat exchanger for the most economical consumption of pellets;
high productivity - efficiency reaches 90% or more;
the retort burner is unpretentious to the quality of the pellets, the boiler can be fired even with the cheapest pellets;
high-quality electronics of European production guarantees the uninterrupted stable operation of the boiler;
the burner is made of cast iron, there is a twin-screw fuel supply system and a ceramic auto-ignition;
boiler automation with sensors;
a bunker for pellets (can have any volume on request);
burner auto-cleaning (additional option for high-ash pellets: peat, bark, sunflower husk);
ash removal system (optional);
SMS boiler control (additional option);
boiler control via computer, smartphone (additional option).

FACI

Pellet boilers produced by this manufacturer belong to the category of economical equipment, because pellets of any quality can be used as fuel (wood, buckwheat, peanut, almond, pine nut shells, coal, firewood, etc.).

Pellet boiler FACI

FACI boilers are an environmentally friendly form of heating, they can be installed both in closed and open systems heating. You do not have to constantly monitor the operation of the equipment, they are very easy to clean.

The complete set of heating devices includes a volumetric hopper for loading fuel, and there are doors for cleaning on the front side of the boiler. All Faci boilers, in particular industrial ones, are safe to maintain and operate. This is due to their design and built-in automation. Also, the units have overheating protection.

All boilers have a twin-screw fuel supply system, which means that the flame will not get out of the boiler into the bunker in any way. If we compare traditional solid fuel units with FACI, the latter produce the most economical heat.

Their performance is high, the efficiency reaches 92%, which indicates that the fuel is burned to the end.

One more important advantage- this is the fact that pellet boilers manufactured by FACI are an environmentally friendly source of thermal energy. The design of the devices is such that the fuel burns out completely, and in terms of flue gases and emissions into the atmosphere, the units correspond to class A, the best in Europe.

Industrial boilers include heating devices with a capacity of 105 to 911 kW. Designed for heating and providing hot water supply in rooms ranging from 1050 to 10000 m2.
They are made of high quality, durable steel. The design includes a three-row heat exchanger for high efficiency and energy savings. The heat exchanger is made of seamless smoke steel pipes which are submerged in water, they are located in the upper part of the combustion chamber equipped with a descending auger. This speaks to the natural protection of the system from reentry flames. The devices can operate on any kind of crushed fuel.

Specifications and functionality:

automatic fuel supply mode (main) - pellets, crushed biomass;
manual mode of fuel supply (reserve) - firewood, briquettes;
three-row heat exchanger;
twin-screw automatic fuel supply system (the risk of fuel ignition in the bunker is reduced to zero);
the burner is made of cast iron;
fuel bunker ensuring continuous operation of the device;
volumetric bowl for combustion;
digital control panel;
air is pre-mixed, which contributes to an increase in efficiency;
automatic ash removal system (optional);
boiler auto-ignition (additional option);
automatic heat exchanger cleaning system.

Roteks

Pellet boilers Roteks are manufactured by ChZSK, a Russian company that manufactures pellet boilers for heating, modular boiler rooms, units and components for boiler equipment. The equipment is considered effective and is in great demand among domestic users.

Boiler for fuel pellets Rotex

As distinctive features This equipment can be distinguished by the presence of a retor burner, which is absolutely unpretentious to the quality of the pellets, the three-way heat exchanger is vertical, which allows you to keep the surface of the heat exchanger clean.

In this regard, Rotex pellet boilers are characterized by high performance, the efficiency reaches 93%. If necessary, in specialized stores you can always find spare parts that are much cheaper than imported ones.

Industrial pellet boilers Roteks are presented in a series from 100 to 300 kW in the "LUX" and "ECONOM" configurations.

The technical data for heaters of both series with the same output does not differ in any way.

Boilers belonging to "LUX" and "ECONOM" operate on solid granular fuel, meet the requirements of GOST 20548-87 and GOST 30735-2001, are fully automated. The advantage of the "LUX" series is the option of remote on / off switching, as well as SMS notifications about the boiler operation.

It can be concluded that all three manufacturers are not in vain occupying leading positions in the market, because release quality equipment... When choosing industrial pellet boilers, it is necessary to analyze all the options well and, based on personal requirements, choose the most the best option... If you choose a boiler from the three proposed options, then, based on practicality and efficiency, the Pyrolysis Master equipment looks the most attractive. But the final choice is yours.

There are a large number of companies engaged in the production of industrial boilers on the domestic market. Particularly popular today are industrial-type units operating on pellets. In this article we will tell you about three Russian manufacturers that produce such equipment: Pyrolysis Master, Faci, Roteks.

Pyrolysis Master
Roteks

Characteristics of industrial pellet boilers

Let us present the characteristics of industrial pellet boilers Pyrolysis Master PELLET PRO 100-1000 and PELLET 100-320, FACI 105-850 and ROTEKS 100-300 in the table.

Parameters / Model Pyrolysis Master PELLET PRO 100-1000 Pyrolysis Master PELLET 100-320 FACI 105-850 Roteks 100-300

GENERAL INFORMATION
Country of Origin	Russia Moscow	Russia Moscow	Russia, Chelyabinsk	Russia, Chelyabinsk
power, kWt	100-1000	100-320	105-850	100-300
For which objects is it intended	Any industrial heating systems		Low-rise heating facilities with a working pressure in the heating system up to 0.2 MPa	Low-rise heating facilities with a working pressure in the heating system up to 0.3 MPa
KEY DESIGN FEATURES
Working pressure in the boiler jacket	0.6 MPa	0.2 MPa	0.2 MPa	0.3 MPa
Heat carrier temperature	Up to 115 gr.	Up to 95 gr.	Up to 95 gr.	Up to 95 gr.
Compliance with GOST-307.35-200	Full compliance	-	-	-
Burner type		Trough-type horizontal retort	Vertical retort	Vertical retort
Ash chamber	+	+	-	-
Heat exchanger type	Fire-tube 3-way	Lamellar 5-way	Fire-tube 2-way	Fire-tube 3-way
The presence of turbulators	Included	-	Add. option for money	-
Feeding system		2-screw with fire break	2-screw with fire break	2-screw with fire break
Auger properties		Thick bore with short arm and thick spiral, mounted on two bearings each	Thin-bore with a long arm and a thin helix, mounted on two bearings each	Thick bore with medium arm and thick spiral, single bearing lower auger
Convenient service of augers and transport channels		Cleaning the auger channels through service hatches without removing the auger feed		Cleaning of the auger channels is available after disassembling the feed
Protection of the gearbox and auger from deformation when jammed	+	+	+	+
Convenient service of the burner and screw channels		Removable burner, maximum comfort for service	Not collapsible, there is no service option	Difficult to collapsible, service is possible
Balancing the heat exchanger	Balanced, the coolant tends to equalize temperatures throughout the entire volume in the jacket	Absent	Absent	Absent
Automatic cleaning of the burner for low quality and high ash pellets		Add. option for money (movable grate, the operation is controlled by the algorithms of the boiler controller)		There is no constructive ability to automate the cleaning of the burner
Automatic cleaning of the burner from residual smoldering products when the boiler exits during a pause or stop, to prevent smoldering from spreading to the lower auger of the feed system		A complete cleaning of the burner is carried out according to the specified algorithms of the controller, when the burner is equipped with an auto-cleaning		There is no constructive opportunity to implement the task
Portion combustion of pellets		Complete, due to the chute architecture of the working fluid of the burner		Not complete, due to the large bathtub of the working fluid of the burner
Ash removal automation	Add. option for money	Add. option for money	Add. option for money	-
Heat exchanger cleaning automation	A full-fledged technology using a pneumatic block with a shock pressure of 0.6 MPa, controlled by several controller algorithms (during operation, after pause, after going to stop.)		Mechanical surface sanding technology	There is no design opportunity
KEY AUTOMATION FEATURES
Auto ignition	In basic configuration	In basic configuration	Add. option for money	In the basic configuration for the LUX series
Weather-dependent regulation		In the basic configuration (the controller is equipped with functionality and an outside air sensor)	Absent	Absent
Work on a weekly schedule		In the basic configuration (the controller is equipped with functionality for programming operating modes by hours of the day for each day of the week)	Absent	Absent
DHW control	In basic configuration	In basic configuration	Absent	Absent
Office add. heating circuits		In the basic configuration +2 circuits, it is possible to expand up to 7 additional circuits. module	Absent	Absent
Three-way valve control	In basic configuration	In basic configuration	Absent	Absent
Room thermostat control		Supports room thermostat as standard	Absent	Absent
Providing protection against boiling	In basic configuration	In basic configuration	In basic configuration	In basic configuration
Combustion control using oxygen sensor LAMBDA PROBE		Option (when connecting a lambda probe)	Absent	Absent
Remote control via the Internet		On a computer (demo) and on a smartphone (ios or android)	Absent	Absent
Remote control via SMS	Add. option	Add. option	Absent	Add. option
Controller user interface		Touch screen, no analog buttons		Panel on analog buttons with basic screen
Controller interface language		Russian + all European languages	English	Russian

Pyrolysis Master

Industrial pellet boilers Pyrolysis Master are presented in the PELLET PRO 100-1000 kW and PELLET 100-320 kW series. It is efficient equipment with high performance. Heats the room as soon as possible and retains heat for a long time.

In the event of a temporary power outage, it is possible to heat the boiler with wood or fuel briquettes.

The boiler is equipped with an automatic system for maintaining the set temperature of the coolant at the outlet and an automatic ignition system.

The basic volume of the pellet hopper is from 1000 liters and can be increased at the request of the buyer.

The characteristic features of the boilers are a twin-screw feed, a tray burner. All electrical components and automation are made in accordance with high quality European standards.

Let's consider the main technical characteristics of both series.

The units of the PELLET PRO 100-1000 kW series are capable of effectively heating a room from 1000 to 10000 m².

Pellet boiler Pyrolysis Master PELLET PRO

Equipment and functionality:

boiler combustion chamber heat exchanger for industrial facilities with a working pressure of 0.6 MPa and a supply temperature of up to 115 ° C;
practical tray-type retor burner with automatic cleaning for pellets with different ash content;
equipment operation is fully automated;
there is a weather-dependent regulation and a weekly schedule for the operation of the heater;
a burner made of cast iron, with a twin-screw fuel supply system and an auto-ignition ceramic shade;
turbulators;
a bunker for pellets 1-2 m³ (on order, the volume can be any);
control of heating circuits and three-way valves;
differential control of boiler power (PID), which ensures the most smooth and economical operation in all ranges of heat consumption;
there are tools for servicing the combustion chamber;
burner auto-cleaning (additional option for pellets with high ash content - sunflower husk, bark, peat, slab);
SMS control of the heating device (additional option);
boiler control via PC, smartphone (additional option).

Boilers of the PELLET 100-320 kW series are designed to supply heat to premises with an area of 1000-32000 m2.

Industrial pellet boiler Pyrolysis Master PELLET

The functionality and characteristics of pellet boilers are as follows:

heat exchanger for the most economical consumption of pellets;
high productivity - efficiency reaches 90% or more;
the retort burner is unpretentious to the quality of the pellets, the boiler can be fired even with the cheapest pellets;
high-quality electronics of European production guarantees the uninterrupted stable operation of the boiler;
the burner is made of cast iron, there is a twin-screw fuel supply system and a ceramic auto-ignition;
boiler automation with sensors;
a bunker for pellets (can have any volume on request);
burner auto-cleaning (additional option for high-ash pellets: peat, bark, sunflower husk);
ash removal system (optional);
SMS boiler control (additional option);
boiler control via computer, smartphone (additional option).

FACI

Pellet boiler FACI

FACI boilers are an environmentally friendly form of heating, they can be installed both in closed and open heating systems. You do not have to constantly monitor the operation of the equipment, they are very easy to clean.

Their performance is high, the efficiency reaches 92%, which indicates that the fuel is burned to the end.

Another important advantage is that pellet boilers manufactured by FACI are an environmentally friendly source of thermal energy. The design of the devices is such that the fuel burns out completely, and in terms of flue gases and emissions into the atmosphere, the units correspond to class A, the best in Europe.

Industrial boilers include heating devices with a capacity of 105 to 911 kW. Designed for heating and providing hot water supply in rooms ranging from 1050 to 10000 m2. They are made of high quality, durable steel. The design includes a three-row heat exchanger for high efficiency and energy savings. The heat exchanger is made of seamless steel pipes, which are submerged in water, they are located in the upper part of the combustion chamber, equipped with a descending auger. This speaks to the natural protection of the system from reentry flames. The devices can operate on any kind of crushed fuel.

Specifications and functionality:

automatic fuel supply mode (main) - pellets, crushed biomass;
manual mode of fuel supply (reserve) - firewood, briquettes;
three-row heat exchanger;
twin-screw automatic fuel supply system (the risk of fuel ignition in the bunker is reduced to zero);
the burner is made of cast iron;
fuel bunker ensuring continuous operation of the device;
volumetric bowl for combustion;
digital control panel;
air is pre-mixed, which contributes to an increase in efficiency;
automatic ash removal system (optional);
boiler auto-ignition (additional option);
automatic heat exchanger cleaning system.

Roteks

Pellet boilers Roteks are manufactured by ChZSK, a Russian company that manufactures pellet boilers for heating, modular boilers, units and components for boiler equipment. The equipment is considered effective and is in great demand among domestic users.

Boiler for fuel pellets Rotex

As a distinctive feature of this equipment, one can single out the presence of a retor burner, which is absolutely unpretentious to the quality of pellets, the three-way heat exchanger is vertical, which allows you to keep the surface of the heat exchanger clean.

Industrial pellet boilers Roteks are presented in a series from 100 to 300 kW in the "LUX" and "ECONOM" configurations.

The technical data for heaters of both series with the same output does not differ in any way.

It can be concluded that all three manufacturers are not in vain occupying leading positions in the market, because produce quality equipment. When choosing industrial pellet boilers, it is necessary to analyze all the options well and, based on personal requirements, choose the most optimal option. If you choose a boiler from the three proposed options, then, based on practicality and efficiency, the Pyrolysis Master equipment looks the most attractive. But the final choice is yours.

teplofan.ru

How industrial pellet boilers work

Some types of industry: oil refining, woodworking furniture, etc. need a lot of steam. Industrial pellet boilers are ideal for this purpose. Heat generators generate enough heat energy to warm up work areas and provide the required amount of steam and hot water.

Scope of pellet steam boilers

The industrial pellet boiler is mainly used in industry to produce steam. The most demanded equipment is for the following activities:

Refining Industry - Refined products are heated with steam to improve fluidity and facilitate pipeline transportation.
Woodworking industry - steam is used to create optimal conditions for drying especially valuable wood species. Decreases the percentage of scrap allowed when drying boards and beams.
Furniture industry - in the manufacture of some types of boards (fiberboard, etc.) used in the manufacture of furniture, steam is required.

The industrial steam boiler for pellets is versatile and can operate on any wood waste, and even wood dust, which makes its operation especially beneficial in the woodworking and furniture industries.

The device and principle of operation of a steam pellet boiler

Industrial steam boilers of high power on fuel pellets are a synthesis of two types heating equipment... The process of heating steam and the liquid medium of the coolant is carried out in the same way as in other steam units, but for combustion, pellets are used as the main type of fuel. This is reflected in the technical characteristics of industrial pellet boilers: performance, battery life, etc. In simple terms, the device of steam units, without complicated technical details, can be explained as follows:

The fuel is burned at a temperature of 1800 ° C.
The heated flue gases are fed into the convection shaft, where they are pre-cooled to 800 ° C, and after passing through a special system of chimney pipes, to 100 ° C.
There are two containers with water inside the case. The first serves to supply the coolant to the heating system, the second for the production of steam.

Industrial solid fuel pellet boilers of high power, usually have a water-tube design. The design of such systems is more complicated, but provides increased steam production and heat output for heating systems.

How pellets are burned

The technology of combustion of pellets in industrial steam boilers practically does not differ from that used in household units, with the exception of an increased volume of fuel required to maintain the system's operability. Supply and combustion are as follows:

The pellets are fed to the burner.
With the help of electric ignition, the pellets are ignited.
To increase the combustion rate and temperature, air is forced into the burner. Thanks to oxygen, the torch has the necessary structure to maintain a stable temperature in the furnace.

Pellet burners for steam boilers are connected to an automatic system that fully controls the combustion process. The system is controlled from the control panel or using a remote controller.

An important feature of steam units, the combustion of fuel at extremely high temperatures... To avoid overheating, it is necessary to evenly distribute the air flow and heat inside the firebox. For this, a grate of a special design is used.

The grate allows the use of other types of fuel (sawdust, wood chips and wood dust) during operation. To prevent metal warping, water cooling of the grate is provided.

Continuous pellet feeding system

The supply of pellets to an industrial boiler is carried out using a mechanical auger or pneumatic transmission. Fuel pellets are poured into a separate room connected by a transport line to the unit. By means of a screw or pneumatic device (worm gear), the pellets are taken in the room and sent to the burner. The fuel supply is controlled by the automation. Depending on the heating, the rate of delivery of the pellets increases or decreases. Even pellet industrial boiler houses, with the help of this device, can operate autonomously for the entire heating season. To maintain work, it is required to fill the fuel tank from time to time, as well as to clean the chimney and the walls of the furnace from carbon deposits.

Possibility of using chips, sawdust, briquettes

Although pellets remain the main type of fuel in steam units, other types of wood fuel are also allowed:

Briquettes.
Wood chips.
Woodworking waste.

Of course, the boiler will not run exclusively on wood dust. But if necessary, you can add it in the ratio of 30% of the total fuel volume. To achieve maximum heat transfer, the sawdust and wood chips should not contain more than 20-25% moisture.

Which pellets are best for steam boilers

The quality of the pellets affects the performance and the life of the boiler. The use of gray fuel pellets with a higher ash content results in the following:

Pellet consumption - it would seem that purchasing cheaper fuel pellets helps to save money due to less money required for their purchase. In fact, inexpensive pellets have a lower calorific value, which significantly reduces heat transfer and, accordingly, leads to an increase in fuel consumption.
Equipment failure - gray pellets, when burned, leave large quantity ash settling directly under the burner or at the outlet of the auger drive. The accumulated carbon deposits lead to failure of bearings, jamming of the auger transmission and its burnout.

The weak point of industrial pellet boilers for generating steam is the susceptibility of the screw transmission system to wear, due to the use of low-quality pellets. Based on the fact that white fuel pellets have the best calorific value, they do not affect the performance of the system so much, it is best to use them during operation.

The consumption of pellets during the heating of a steam boiler per month can be easily calculated based on the heated area of the room. Approximate costs for each m² will be about 6.5 kg. Additional Information specified in the technical documentation of the units.

Main manufacturers of pellet boilers for industry

The choice of a pellet-fired steam boiler house should be based not only on technical characteristics and performance. The equipment manufacturer is also important. All the proposed equipment can be divided into two categories: the one that is done abroad and on the territory of the Russian Federation:

Foreign pellet boilers for heating industrial premises - there are several manufacturing companies: FAKO, LIBERATOR POWER, etc. Recently, modular boiler rooms made in China have become widespread. The products of the manufacturer Heguo are in demand.
Domestic manufacturers of pellet steam boilers are less represented. Most manufacturers focus on household use systems. Among a dozen domestic factories, one can single out the SLON company, which produces simple but reliable steam boilers.

In most cases, the purchase of a high-power steam plant is carried out on order, after providing the technical characteristics of the building and detailed description necessary additional functions that the purchased equipment must support.

Advantages of steam pellet equipment

Wood pellet boilers significantly reduce heating and steam costs. Installation is carried out in any room suitable for this purpose. If necessary, you can purchase a block-modular boiler room. The advantages of steam pellet equipment are:

Versatility - in addition to the main fuel - pellets, boilers efficiently operate on almost any solid fuel: wood chips, sawdust, wood dust. The use of heating systems of this type in the furniture and woodworking industries is especially beneficial, since a large amount of waste remains in the production process, which can be used to heat rooms and generate steam.
Efficiency - due to the special design of the boiler, which uses the heat released by the fuel during combustion and the energy of the exhaust gases. The consumption of pellets is reduced by about a third, while the heat transfer remains at the same level.
Simple operation of an industrial pellet boiler. After connection, the heating and vaporization system works in an autonomous mode. The owners of the module are required to monitor the level of pellets in the storage, as well as to clean the combustion chamber, burner, grate and auger from accumulated soot. In some models, a self-cleaning system is provided. In such boilers, maintenance is required no more than once every 2-3 weeks.
Functionality - steam boilers are specific equipment, mainly used to generate heat and steam at the same time. Some models are additionally equipped with a steam generator that allows you to get very hot dry steam.

For industrial purposes, given view equipment is the best choice, as it can significantly reduce maintenance costs.

Disadvantages of industrial pellet boilers

The reviews that have appeared on the operation of steam heat generators operating on pellets help to establish several main disadvantages inherent in each model of equipment:

Water supply - for the boiler to operate, it is necessary to supply water of a strictly defined temperature that has been purified. The installation of a primary water treatment system will be required.
Restrictions during operation. If during the production process, steam is not needed, it is better to refuse to purchase this type of equipment. Alternatively, you can create an additional heating system that runs on steam.

The disadvantages of steam boilers are mainly related to the features of their design and areas of application. For furniture and oil refining industries, food production, steam heat generators are the optimal solution to the issue of heating and steam production.

avtonomnoeteplo.ru

Pellet industrial boiler for heating industrial premises

It is logical to assume that the choice of a pellet boiler for a private house and for a large industrial area is two opposite sides. In this article we will consider the main points of the choice and the specifics of the functioning of a pellet boiler for a production facility. Also, you will have to take into account the future labor and financial costs of the boiler room equipment and work on the operation of the Lavoro pellet unit.

Why is a pellet boiler so good in production?

This is an excellent saving of gas, which in our time will be too expensive for full heating of a large room.

Durability and high strength of the unit. Industrial pellet boilers in general are characterized by high wear resistance, since economy and versatility are important for the owner.

The pellet machine is very unpretentious and omnivorous: any organic fuel in the form of pellets and briquettes, including even sunflower husks, will support it.

Why are pellet boilers rapidly gaining popularity among industrial owners?

As we have already mentioned above, the first and main reason is the high cost of natural gas, which is successfully compensated by the cheapness and availability of wood fuel.

Also pellet mechanisms "Lavoro Eco" in production have a truly enormous power, reliability and efficiency!

An autonomous pellet boiler system, to which an automatic fuel supply is also connected, is the best engineering solution for heating a large room. In fact, it is a complex and well-thought-out complex of mechanisms and devices, which specializes the hands of the owner and allows significant savings, providing maximum power and a high percentage of efficiency.

Another advantage of purchasing a pellet boiler "Lavoro" is the availability of wood fuel. For example, if you are going to buy heating system for your woodworking plant, then you will not have big problems solving this issue. Plus, you'll save a lot of money. Almost all enterprises of this type (also pulp and paper) use waste from their own production as fuel. What is not a convenient and profitable option?

Installation of one or more pellet units in production solves two problems at once: heat supply and hot water supply.

How to choose pellets good quality for heating industrial premises?

The pellet packaging should not contain too much dust.

Granules should not have swollen parts and strong cracks.

Pellets should not be gray. This shows that they are stale. The normal color for pellets ranges from yellow to brown.

Can you even determine the quality of granules by smell? It should be pleasant, woody, slightly sweet. There should not be any admixtures of chemical odors in them.

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Industrial pellet boilers

Home »Industrial pellet boilers

OFFER

for the supply of boiler equipment based on a KPU pellet boiler operating on biofuel (wood or peat pellets) or wood chips, relative humidity up to 18%.

At present, NKZ Pro-Energy LLC offers a series of pellet boilers with capacities: 100, 200, 300, 500, 750, 1000 and 1500 kW. They are intended for heating and hot water supply of individual houses, cottages and small farms with a total volume of premises up to 51,800 m3. In automatic mode, both fuel pellets and wood waste (sawdust, wood chips) with a relative humidity of up to 18% are used as fuel. The basic set includes a boiler, a bunker, a separate automatic control panel (not built-in).

1. Description of the scope of delivery.

Pellet boiler KPU brand has a design combining a firebox and a heat exchanger, and consists of the following main units:

1.1. The combustion chamber of the boiler is located inside a cylindrical heat exchanger. In the lower part of the furnace there is a burner with a pushing grate, into which fuel is fed by a screw conveyor. In the process of operation, the grates move reciprocally, pushing the fuel. Fuel is fed to the auger conveyor from the bunker. The burner is equipped with a branch pipe for connecting an emergency fire extinguishing system, which supplies water to the auger when the temperature in it exceeds the set value. The furnace is equipped with a furnace door through which the burner is serviced. The furnace door has a viewing window for observing the combustion process. The grate space is periodically cleaned. The frequency of cleaning depends on the type of fuel and is determined during operation. A blower fan supplies air to the burner. Adjustment of the amount of air is provided from the control panel during commissioning and depends on the type of fuel and required power boiler. A heat exchanger with fire tubes is located vertically around the combustion chamber. The heat carrier (water) is pumped into the heat exchanger from below, the flue gases, going down, wash the inner walls of the pipes, where heat exchange takes place. At the outlet of the heat exchanger, in its upper part, a safety group is installed, which includes a safety valve, a pressure gauge and a ball valve. Safety valve serves to release excess steam (water) from the boiler when the pressure in it rises above the calculated one. The pressure gauge is used to monitor the pressure in the heat exchanger. The ball valve is designed to bleed the steam-air mixture from the heat exchanger. The heat exchanger is equipped with a cleaning hatch located at the top, which provides access to the heat exchange surfaces smoke tubes when cleaning the heat exchanger from deposits (the recommended service area above the boiler is 1.5 meters). The heat exchanger has thermal insulation, which reduces the loss of heat energy in environment... A cleaning hatch serves to remove ash from under the heat exchanger.

1.2. Cleaning system flue gas complete with a smoke exhauster designed for dry cleaning of gases emitted at certain technological processes, including when burning wood fuels and peat. The cyclone consists of a body with a guide screw, a storage hopper on a frame structure with gas ducts and a smoke exhauster. In the lower part of the cyclone, there is a receiving container of the accumulator for collecting ash deposits, into which particles of solid waste fall due to centrifugal forces. Each cyclone is supplied for a boiler of a certain capacity.

1.3. For automatic fuel supply to the combustion block, an operational bunker with a screw conveyor is used. The operational bunker is a cone-shaped metal container with a loading volume of 0.6-2.2 m3. The hopper has a hatch for maintenance and a technological opening for supplying fuel to the screw conveyor, which is closed by a gate when the boiler is operating in manual mode. To adjust the amount of supplied fuel in order to avoid overloading the bunker, volume sensors are used, with the help of which the operation of the entire fuel supply system is monitored from the control panel of the automatic system. To drive the auger conveyor, gear motors made in Italy are used, which have a good service factor and do not require frequent maintenance. The dosage of the amount of fuel is automatically adjusted using a frequency converter from the control panel of the boiler complex. The mechanized fuel supply device is equipped with a humidification system and a fire protection system.

1.4. Automatic system ACS control based on the MITSUBISHI programmable controller and frequency converters allows automatic ignition of the boiler, regulation of the combustion process and fuel supply in automatic mode. Measurement and regulation takes place according to the main three parameters: the temperature of the direct and return supply of the heat carrier, the temperature of the flue gases. Monitoring of emergency temperatures, issuing control commands, light and sound alarms emergency situations, the possibility of data archiving. With an additional request, delivery is possible heat meter.

All necessary sensors are included in the delivery set.

1.5. A chimney with a height of 7.3 - 16 meters is used to divert flue gases to higher layers of the atmosphere. The pipe consists of a thick-walled support section and intermediate sections, which are connected to each other through angle profile flanges. A cleaning hatch and a condensate drain are provided at the base of the pipe. The pipe is secured with three braces, depending on the location. When located near a residential area, the height of the pipe can be increased up to 21 meters.