For the device of the soft roof, the best heat and waterproofers are considered to be applied materials. This procedure involves the use of roofing burner. Such work is very complex and long, but as a result, you can create a very reliable and durable coating. Therefore, it is necessary to choose from exceptionally proven and high-quality equipment.

What is a roofing burner

Roofing gas burner is a special device designed to mount the filtered roofing materials. Moreover, using such equipment Some elements are heated, the surfaces are dried, paint roasts produced. The standard gas burner model includes the following elements:

• a glass of heat-resistant metal alloy;
• gas feed wire;
• involving nozzles protected from wind.

Gas burner for roof is a compact device with strong handles for transportation. It has a relatively small mass (up to one and a half kilograms) and equipped with a comfortable plastic or wooden handle.

A gas-propane is often used as a fuel, but you can find devices working on a dieselopliva on sale. The substance falls inside the instrument by means of a gas pipeline. The supply of gas and the intensity of fire is regulated by a special valve, which is on the housing. The built-in gearbox allows minimizing fuel consumption and control its consumption.

All models of gas burners for roofing works are equipped with air suction system. This feature is mandatory. Additional options that increase comfort include selection of working modes. For instance when propane roofing burner stops, the standby mode automatically starts, which saves gas. The equipment is ignited by an ordinary lighter or matches.

Gas devices varieties

To mount a bituminous roof, hand-type burners are used. Often they "feed on" propane. Such equipment is very convenient to use, and the flame length is adjusted through a simple lever mechanism. . Save themselves are considered Gas-entertaining roofing burners.

The valve models are characterized by a small mass, ease of operation. In addition, such equipment is easy to repair. Having issued an intense flame, they work perfectly even with strong wind.

There are acetylene roofing torches that operate on a mixture of oxygen and acetone. They are often used for welding.

Compliance with security measures

Due to the fact that it is necessary to work with fire, you need to be extremely attentive and careful. To avoid unwanted problems, you need to follow the following rules:

Equipment manufacturers and its cost

Today in the Russian market you can find different types of roofing burners of both foreign and domestic production. Consumers are positively responding about the equipment of grades of caliber and Donet. Products of these companies are characterized by high security and excellent quality. As a rule, these are cheap devices that are suitable only for minor roofing repairs. The most productive and advanced equipment is manufactured by PoAP and Rothenberger. These devices are equipped with convenient control, large number of features and extensive control capabilities.

If you need to make a simple repair, it is best to purchase a model worth up to 1000 rubles. Within 700-900 rubles, it is possible to acquire very good products. High cost products are characterized by greater performance and reliability. Some craftsmen, in order to save, decide to make the burner with their own hands. As a result, they appear equipment, the quality is not inferior to "purchased" devices.

Independent manufacture of device

The burner for roofing material is a very difficult device. For independent manufacture of such a device, you will need to study a large number of rules and the presence of some skills. Anyway, some part of the work is better to entrust professionals. This refers to a vessel for storing fuel and the system of its feed.

As a torch, a divider and metal rod are used. The handle should be made from the heat-resistant wood. The wire supplying gas can be made with its own brass hands or borrow from the welding system.

It is necessary to work with homemade equipment very carefully by checking fuel faults and leaks. Even with a non-essential problem, it is better to immediately stop the roof processing.

For repair and other roofing works implied by melting mastics and laying roofing materials, you will need a special gas burner. The device is used mainly to perform the following tasks:

Heating and drying of roofing materials;

Cutting and soldering metal;

Firing layer of old paint.

Approximate structure of the gas burner

Gas burner has a fairly simple design. It is a glass made of metal and equipped with nozzle and handle, which is fixed on the housing. For the manufacture of the handle can be used heat-resistant plastic or wood. Gas gets into the housing, passing through the gas pipeline channel. In most cases, propane under pressure is applied to the burner.

A glass of burner must have a shape that protects the flame from the blown of the wind.

On the burner case there is a valve that allows you to adjust the flame length and the intensity of the supplied gas. Well, if the burner has a gearbox, which allows economically to spend gas.

Composite parts of the burner for the roof

In the process of assembling the device, mechanical processing is practically not used. The burner is collected from the finished spare parts. For its manufacture we will need:

1. Steel valve, which can be taken from a cylinder intended for storing liquefied gas.
2. The plug, which is used to transport gas cylinders.
3. The jaw from the soldering lamp with a nozzle diameter of 0.8 mm.
4. Pipe segment one meter long with an inner diameter of 10 mm. and steel thickness 2 mm.
5. Wooden pen.

As a handle, you can use a handle from the distilled soldier.

Phased burner manufacturing process

The process of manufacturing the gas burner begins with the fact that the supply tube, in which we use the steel pipe, we insert into the handle and fix with glue. The divider and the housing must be pulled out of the brass bar, the diameter of which should be 20 mm. In the finished case, two radial holes are drilled (the diameter of each - 5 mm) and four holes in the divider rod (the diameter of each - 1 mm.).

When assembling, it is necessary to press the divider with a little tension to the housing. At the same time, the flange is installed inside the housing necessarily with the gap, that is, the inner diameter of the manufactured body must be greater than 0.6 mm. Diameter flowed. The resulting gap is responsible for the braking of the gas stream, which is supplied to the drilled holes in the stall.

Such nozzles are in purchased models

To make a thin hole in our nozzle, you must take the drill with a diameter of 2 mm. And with it to make a deaf hole, which is 1.5 mm. does not reach the exit. Drill with a diameter of 0.4 mm. Used for jumper. The resulting hole must be fully bought by the hammer with unsiler. Then it is necessary to apply the end. To do this, we take grinding paper and subscribe until the desired section of the outlet will be found, that is, until the moment when the nozzle can be put on the tip of the carbon burner tube.

At the end of the gas supply tube, it is necessary to wear a liner hose made of rubber material. Fix the hose on the tube clamp. I exhibit working pressure, after which gas is supplied. Wait until all the air is supplanted from the hose, and only then make a nozzle into the flame of the gas burner.

Attention! The flame of the nozzle is made without the case and divider.

Next, you need to polish the end. The length of the torch of the burner in the end should be 5 cm. The hull together with the divider we put on the outer threads of the nozzle. Make sure that the burner gave an even flame, without signs of soot.

To achieve the desired effect, slowly turn the housing on the threads of the nozzle.

If you have received a free threaded connection, compact it with the FUM tape.

Video. How the gas burner works for the roof

Hello! My name is Viktor Zaplochoi. By education I engineer graduated from Technical University. Hobbies: IT, machinery and technology.

Literally in two decades, construction technologies have been updated, new building materials and tools appeared. For example, the old faithful ruberoid gave way to new roofing materials that are better in all positions. No one will argue with this. And accordingly, I left the bucket with a hot bitumen and a brush for coating, instead of which builders use a gas burner today for roofing work.

What is a gas burner

This is a hand tool connected to the gas cylinder. It includes:

• Nozzle, inside which is installed with a jib with a through hole of a small diameter. Through it, the gas in the form of a flame is fed to the place of surfacing or drying.
• Glass. This device, inside of which combustion gas mixture with air (oxygen) occurs. In the glass there are a lot of holes through which the air is suited to the flame zone. In addition, this device protects the flame of fire from the impact of the wind.
• The valve, which opens the supply of gas and adjusts its pressure, and, accordingly, the length of the torch.
• A trunk tube that separates the burner from the handle for which the welder holds.
• Handle of plastic or wood.

Of course, for the operation of the gas burner, a hose, connecting with a cylinder, and a gearbox, which lowers gas pressure to the highway. Gas pressure at the outlet of the burner - 0.1-0.15 MPa. Weighs the burner gas propane for roofing a bit, in the range of 1.0-1.5 kg. So working with it is comfortable and easy.

How to make a burner with your own hands

In principle, the design of the gas burner propane is simple. The main thing to collect nozzle and a glass. The remaining elements and parts are ready-made nodes and parts that are sold in any construction store. Therefore, make it with your own hands will be easy.

So, what is required to build the burner with your own hands.

Assembling gas burner

First of all, you need to cut the inner thread at one end of the copper tube using the tap of the corresponding diameter. Copper - metal is not very solid, so it will be easy to spend this operation. Also easy to screw the jib.

She is more complicated with a glass. For this, one side of the pipe will be cut into several longitudinal petals (6-8 pieces), and then bend them to the center. It turns out a cone, while it is not necessary to reduce the end of the petals, it is necessary to leave a place for the main tube, on which a glass is worn. After that, the petals are pressed against the tube, where they are searched. Between the petals remain slots that will perform air supply functions inside the nozzle. The length of the petals is approximately one third of the entire length of the glass.

Important! The jacker should be located at a distance equal to the length of the petals. That is, the flame of propane and oxygen should form at the level of the slot.

The burner is gas for roofing works, or rather, its front part in the form of a nozzle is ready. It remains to assemble the back. For this, you will need two m25 CG generated from a pipe with a diameter of 25 mm with a chopped thread. In one-sided Sgon in a place where the thread is not sliced, a cone is formed, in which the back of the main tube is inserted. This can be done, heating a bump with an oxygen cutter, and circling it from all sides.

The regulating gas valve is screwed into it. The second Sgon, it is double-sided, screwed into the valve on the other hand. Mandatory cheating is made on the sealing material. For example, on fum-tape. The adapter from the threaded connection to the hose is screwed to the rear end of the second camp. It makes sense to make it my own hands, because it is sold in any construction store and is very cheap.

Now it remains to make a handle and install it on the cooked device. Handle options - a huge amount. Here is the main thing - it is convenient to keep the entire homemade device. For example, it can be cut from a wooden board with a thickness of 5 mm, you can buy a handle from the ax and fit it under the dimensions and shape. Bashed the handle better to the coats, because in the whole design it is the most durable site. Optimally - this is a rear squir, because the regulating valve should be located ahead for the convenience of using it.

You can fix the wood to the metal tube in different ways.

• Make a removal across the entire width of the diameter of the tube of the camp, put a sagon into it and fasten it with two clamps made of metal tape.
• Set a splint from the side of the handle and also consolidate the clamps.

So, the gas burner for roofing works is made with your own hands, you can connect it to the gas cylinder and testing. For this, the hose is connected to the cylinder through the gearbox, where the clamp is fixed. The second end is inhabited into the adapter, where the clamp is also fixed.

A cylinder opens, the supply of propane through the gas gearbox opens. And the latter opens the regulating valve on the nozzle. Gas should go through the bike with a characteristic sound. We must definitely wait for the air inside the device completely out. After that, the gas flow is set on fire. The valve near the handle is adjusted torch in length and power.

Attention! Homemade gas burner for roofing works - a device of increased danger. Therefore, all produced operations must be approached with special care. This is especially true of compounds of all elements among themselves. Complete tightness must be observed.

Fire safety measures

In independence, the factory gas burner is used or homemade, it is necessary to strictly follow the requirements of fire safety.

• Keep on the roof fire extinguisher when performing roofing work.
• All work is made only in the bright time of the day.
• On the roof when laying a soft roof using a gas burner, you can only make one propane cylinder.
• It is necessarily excluded its heating.
• It is impossible to overheat and subjected to inflammation of the roofing material itself.

These are such simple conditions that guarantee the safety of the construction operations carried out with the coating of the roofing of the materials. They are simple and easily fulfilled, so there should be no problems.

• Equipment mounted for motoblocks
• Application of garden ride
• Hinged Equipment for Motoblock Neva
• Motoroblock trailer with their own hands

There is no way there is no alternative to the roofing spraying of direct roofs. High fame is used by the fired uncrowders. The raw material seems to be a multi-layer, contains the base that binds the element and safety layers.

⇒ Watch the video right now! ⇐

Roofing microgorell - This mobile structure with comfortable handles for the purpose of it. Sympathy contains a small mass, up to 1.5 kilograms and is armed with a comfortable handle with a log with a log or plastics long up to 1 m.

In the property of the gas, more applied hydrocarbon. Someone acts in a shell with a gas pipeline sleeve. Regulate its feed and the length of fire with the support of a special valve in the burner. In order to save the walked gas, the roofing game is equipped with a gearbox, which monitors the consumption of fuel.

In absolutely all gas burners, the concept of the weather of the weather atmosphere is taken into account. This inevitable role, however, accept the auxiliary, which service is most convenient.

In the main order probability to coordinate employees regimes. For example, if the service has stopped, the order of hope is introduced and fuel. Each gas microgorello lights up with ordinary matches or lighter.

Less known, however, they also apply to roofing the game functioning in diesel combustion.

What is this equipment?

The structure of the burner suggests the owner with gas supply regulatorsWhat time it turns out the railway with a mixer at the end. The microgorelt of the rubber sleeve to the gas cylinder is a hydrocarbon gorka with a pressure regulator.

In the main, tamed gas games are used to heat the plane and burn different substances. Gas game to take 2 types with violent atmosphere and unfastened.

These types of burners possess subsequent characteristic industrial properties:

1. Feed an atmosphere in a gas burner with violent feed Completed by subsequently, the air is supplied with the support of the propeller or compressor. The property of this kind is the likelihood of a clear torch option. With minuses, the difficulty of installing the device.
2. In the burners, which do not have the violent submission of the atmosphere, Air is supplied using a hole in the diffuser is free due to the number of gas supply. The hanging structure makes it possible to make it personally. The minuses allowed to calculate the inadmissibility of the clear option of the torch.
3. Gas microgoreloba is launched by a gas jetWhat is obtained from the diffuser, in certain modifications, car lines are taken into account.

Device and principle of burner

The design of the gas game is to subsequent elements:

• Metallic cup with convex holes according to the sides.
• Nozzle in order to splashing gas.
• Plastic or rustic owner.
• Rubber sleeve with the goal of the gas turnel to the case game.
• Gas adjustment valve and fire length.

In connection with the modification, the game has subsequent differences:

• Fuel supply injection and non-index.
• Power and gas consumption.
• The amount of fire supplied. Take one-flame and multifaceal.
• The method of using fixture light and electromechanized.

The length of the game due to its installation is from 0.8 up to 1 meter weight of about 1.5 kg. In addition, in connection with the modification, gas games have all the chances of being equipped with different fuel economy modes.

Roof burner models

For work according to laying, the prior applied type of adaptation of subsequent modifications:

1. GG-2. Propane microgorelch in order to prepare and perform waterproofing work. It is great for the purpose of the roofing work of a minor scale. It is recommended to use young professionals. Mostly low price.
2. GG-2U. The similarity of the preceding modification is allocated by a mound of a gas trail. It is mostly applied in inferior areas near the roof.
3. GG-2S. It seems to be a high-class burner, and also functions in propane. Contains 2 valves for the purpose of a clear adjustment of the order operation and the probability of operation in very windy weather.
4. GS1-1.7 Contains a small mass, and the volume seems to be multipurpose. Used for the purpose of drying and burning substances in the roof. It makes it possible to warm the plane down to the free degrees.
5. GK-1. Air-propane microgorelob armed with a depressing cup and gas supply lever. Used in order to pull out the coloring method of burning in wood surfaces and waterproofing bed.
6. GS1-1.0 It contains a simple mass and minor volumes, which makes it possible to use it in order to waterproof the roofs with a huge slope.
7. GGS1-0.5 The mainly used for the purpose of small mining is the bed and take economical in the Gaza project.
8. GGS4-1.0 Contains 4 glasses of fire supply. It seems economical and gives the opportunity 1 people to process seriously put on the surrounding progress due to a short period of time.
9. GW-3. Used mainly in order to warm up metal welding or soldering.
10. GW-111R Used with the aim of burning in the roof of bituminous uncrowders. In addition, applied in order to burn the same coloring in different surfaces.
11. GW-50, GW-900 Comfortable and free in operation, stand out for a torch length.
12. GW-500 Using the purpose of burning bituminous substances. It makes it possible to warm up the heated plane up to three hundred degrees.
13. HSV-850. Contains the injection type of fuel supply. The microgorelob is armed with a valve for the purpose of a clear gas supply option and the torch length control lever.

It is necessary to send interest in such characteristics, as:

• The need of fuel.
• Fire torch size.
• Heat performance.
• Mass and length.

Application of gas burners

In order to repair and fixtures, the above bituminous substances are preferably used gas burner. Near the high-quality burner due to 8 hours of labor time is allowed to put approximately 600 square meters of the appliance substance.

Making works according to adaptation and repair work The beds of different types using a gas game are obliged to be laid according to absolutely all laws of fire protection.

For work according to laying different areas of the bed, using a gas game to take the established limiting similarities as:

1. You can put at the same time not the most 500 meters square.
2. When laying more than 500 m. 2From the presence of fire hoses with water.
3. It has access to fire cranes, it is obliged to be with four edges of the nobed bed.
4. Feeding water with the help of fire hose is obliged to take into each item of the placed plane.

Stages of work when laying material using roofing burner

The procedure for placing bituminous or thus referred to as the soft spoken substances using a gas game consists of subsequent steps:

• Cleaning the plane bed with garbage.
• The unwinding of rolls in the plane of the procurement with the adolescent buddy in the buddy no less than 10 cm in order to mark up. Subsequently, the rolls need to be opened and increased.
• Priming plane priming with the aim of pulling out microcracks, bumps and dust mating.
• By making the markup of the plane and its primer, rolls over time are unwinding and heated by the gas burner in order to catch the plane.
• On the final period of laying movement, it is necessary to warm up the burner of the seams of the welded substance.

After burning substances in order to prevent the folds, the plane must be operated as a rink.

How to make a gas burner with your own hands?

The gas burner is allowed to be made personally in domestic circumstances with the purpose of this will need subsequent components:

1. Rectifier with pressure reducer in order to regulate gas supply. It is allowed to take it from an oxygen cylinder.
2. Cork, which is applied by a number of transportation of gas cylinders.
3. Liquid fuel jets with a slid of a nozzle of 0.8 millimeters. It is allowed to take it from a gasoline solder lamp.
4. A slice of the railway version of the tube with a length of a single unit with a diameter of 10 millimeters and the width of the walls of 2 millimeters.
5. Pen with a weakly heat transferred substance. Mostly with a log.
6. Shell and gas sequel game (cup). It is allowed to pull them from a brass bar with a diameter of 20 millimeters.

Further installation procedure, the gas game consists of subsequent steps:

• In the handle made the road is introduced and fastened with glue.
• In an accurate case, drill 2 radial holes with a diameter of 5 millimeters. In addition, in the housing it is necessary to drill 4 holes with a diameter of 1 millimeters in the divider terminal.
• The next step of production The game is sufficiently sketch of a disjusting rod into the shell. Completed shell must be fixed into the railway.
• In the route with the entered case, it is necessary to cut the thread and screw the nozzle.
• On a different outcome of the route, a gas-air sleeve is connected and the clamp is fixed.

After installing the gas game you need to unscrew a certain oxygen rectifier And to post the blue fuel will squeeze the airspace in the sleeve. Subsequently, burning with matches flowing gas from the body (cup).

Security Rules when working with gas burners for roofing

Acting with a gas burner, a strict implementation of security laws is needed:

1. Before the basis, activities with a device must be made to watch the game in the object of automatic defects and loss. ant. Gas income. Microgorell for roofing works
2. Arson is impossible to make it standing before the glass snot.
3. Works need to be carried out using tarpaulin gloves, overalls and training.
4. Working the gas burner, it is necessary to observe so that you do not overload the brew. In this way, as well as overheating is able to cause the destruction of the substance.
5. In a working place, in what place the microgorell is used, it is not obliged to be third-party objects in particular flammable.
6. When serving with a gas burner near the area, fire extinguishing resources are required.
7. The repairman acting with the device is not obliged to move with the tangled burner in any other than the murdered plane.

Principles of Protection Activities with a gas burner are always obliged to observeoh, thus, as well as this guarantee of the unity of the functioning person and the people being around him.

Gas microgoreloba seems to be a necessary assistant next to laying the main substances. Such a device, as well as gas microgorelide contains extensive use of contracting and correctional bots.

Equally, as a norm, the gas game is used to burn roofing substances, breaching coloring in different surfaces, welding and soldering of different metals. Playing various types of systems for different types of works.

It is necessary instantly because it is much easier and harder enough to buy a trimmed burner than to do it personally. However, if you take conviction in your own strength and the passion to make your own handles, in this case it is allowed to try.

Gas microgorelli - This difficult device and for the purpose of this, in order to produce it will be needed by some skills, and the detailed fulfillment of a large amount of laws. However, always, because the element is more correct to maintain specialists. The main order of this includes the organization of filing and capacity in order to maintain gas.

For the production of torch, a metal base and a gas sequel applies. Attach them to a handle with a heat-resistant log.

The hose for the purpose of supplying gas is drawn from a gas welding organization Or personally steps from brass.

Despite in this case, according to the appearance of the roofing microgorelide, it is quite difficult to vary with its own handles, with its own main functions of sympathy will manage.

But next to the service with it, it is necessary in particular to carefully concentrate interest in the smallest gas leaks or other problems. And including a nearly insignificant service, the service must be interrupted immediately. Details Roofing game work in a weak stuel.

They are especially important in order to operate near a large temperature minus, in this case they are supplied with integrated combustion heating. They are entirely automated and ready to work with gasoline of various properties.

Diesel roofing game are equipped with high-pressure blower conceptWhat guarantees a steady and reliable ignition and reduces soot formation.

Burners in a weak stuffy fruitfully stand out from gas analogues. In the diesel fuel acts into the chamber before the larger pressure, which leads to spraying of water. And earlier, the pulverized finest particles are mounted in the exit from the nozzle, forming fire.

In relationship with rather than, the microgorell is connected to the compressor and containers with a gasoline number of oil-resistant sleeves.

In the home workshop or garage often the need for the use of high-temperature burner. Application for it is the widest - from soldering work before repairing the roof. Not to mention the need to warm up the metal part for processing.

When metalworking for metal, a gas burner can split the workpiece for the purpose of subsequent hardening. If you are engaged in electrical welding - when working with some metals it is necessary to warm the place of the future seam.

In the instrument stores for sale a variety of devices for safe work with fire. The burner on propane can be of any size and any configuration. The magnitude with a ballpoint handle for jewelry soldering:

Or a lot of nozzle ramp for heating bitumen on the roof:

The advantage of industrial options consist in a security certificate. However, there is nothing in the design that it is impossible to repeat at home. Since any product in the store costs a lot of money, we will tell you how to make a burner with your own hands.

Important! Homemade adaptations for working with fire carry a potential danger. Therefore, the propane burner, made without technical expertise, is operated for your fear and risk.

How to make a burner yourself

Let us consider in detail the nuances to pay attention to the manufacture of the burner.

• First of all, it is necessary to use refractory metals. A properly tuned burner can give up to 1000 ° C, so the nozzle must correspond to the flame temperature;
• It is important to choose a reliable worker crane. If something goes wrong - first of all, the gas supply is overlapped, and the danger is eliminated. If the crane is missing - you will not be able to quickly rejuvenate the flame;
• Connection node to a gas source (a valve or a 5-liter propane cylinder with a gearbox) must be reliable. It is during the operation of poor-quality shut-off valves that most accidents occur.

Consider a typical scheme and the principle of operation of the injection burner:

The hose (1) is supplied under pressure gas. As a rule - propane. The pressure is formed by evaporation of liquefied gas in the cylinder, and it is enough to organize a steady and directed flame. The gearbox is not required, the amount of gas is regulated by the worker crane (2).

The shut-off valve is located on the valve of the cylinder. Its function is only opening / close the fuel supply, the remaining adjustments are made using the working crane.

The gas supply tube (3) starts the jet into the nozzle, and ends with nipple (6), which specifies the direction of the flame. Nipple with a tube, in turn, is in the so-called liner (5). It organizes gas mixing with atmospheric air.

The insert with the tube and nipple is fixed in the nozzle with the screw. As a rule, the burner is collapsing, for cleaning and maintaining nipple.

The formed air-gas mixture is sent to nozzle nozzle (8), where there is an additional saturation of the mixture with oxygen from the air. For burning stability, ventilation openings are provided (7).

The burner is made by your own hands according to the drawing.

Dimensions are designed to work with cylinders up to 5 liters.

We will tell about the device insertion separately, the drawing shows dimensions:

The liner tube (1) on the outer diameter should be per millimeter less than the inner diameter of the nozzle. Inside the puck (2) is boiled with air holes. The sleeve (3) is designed to fix the tube with the nipple.

The feature of the design is that by moving the tab inside the nozzle, you can adjust the air seats through the ventilation openings. This allows you to adjust the temperature of the flame across the limits.

The nozzle can be made from the steel pipe, but it will be better to pull it out of steel blanks on the lathe. The nozzle shape must be somewhat narrowed at the output, then the flame will be forced and the temperature in the burning zone is higher. Used alloy steel brand 45.

Methods of manufacturing insert two: You can collect it from two tubes and a steel washer with holes. The design is soldered by a refractory solder, with abundant flux. And you can pull it out entirely of steel blanks. The second option is preferable.

Copper or brass feed tube. On the side of the hose connection, the flange is manufactured (can be made concentric ducts for better fixation). A suitable nipple is screwed into the working end. You can take it from the primus, or the gas burner from the household stove.

Important! When using nipple from the kitchen slabs, remember that there are different nozzles in the kit. For natural or liquefied gas.

We will suit the second option. When the burner is ready for your own hands, it is necessary to conduct a primary debugging.

The burner is configured on that gas that will be subsequently used. The insertion is slightly fixed with the screw in such a way that the air vents are overcooked by half.

Opening a working valve, and moving the insert, we achieve a smooth, powerful flame. After that, finally fasten it in the nozzle.

If you did everything correctly, the temperature at the outlet of the nozzle will reach 1100 ° C.

Go from the theory to practice. How to make a gas burner using branded materials:

The nozzle is made of a classic car pump. Such objects are often lying in the garage without affairs.
Steel is used excellent, size is suitable for the gas burner.

In the rear, we cut the "rose", the ends we are reduced to the center. This bundle will be inserted with a feed tube.

The item approached the construction pistol for the mounting foam.
This is a fixture for reusable, so steel is durable there, and covered with refractory chrome.

The thickness of the tube is almost 1 millimeter, quite enough for stiffness.

At the end of the pistol tube there is a boller with a ball valve, for the formation of foam. The ball is knocked out with a thin selection, or Gypsy needle. The resulting hole is sufficient for gas supply to the nozzle. The tube with the nozzle is connected by semi-automatic welding.

• To connect the design with the work valve, conventional plumbing safts with thread are used. This is a simple plumbing pipe, no special steel here. That part of the burner, where the crane is located - does not heat up to critical temperatures. Ball gas crane had to be bought;
• The holder is made literally made of scrap metal. Handle from the footboard from the motorcycle. Slightly by treating the grinder, we get the optimal form. Clamp for fastening to the pipe burner - from the helm of the same motorcycle.

Finally the holder dresses a motorcycle handle. And the thermal insulation is good, and the burner is tight in hand.

On the manufacture of one day off and 100-120 rubles for the purchase of crane and fitting for connecting with a hose.

As a bonus, look at the drawing of the tested miniature device:

Gas burner for soldering is made from the needle from the dropper. Connects to the cartridge to refuel lighters.

Output! Homemade gas burner - reality. Just observe caution during operation!

A simple and effective way to make a gas burner with your own hands - video

The device of a soft roof with adhesive compositions is a small-performance occupation, especially if the coating area is more than 100 m 2. Some types of coatings, for example, from oxidized bitumen on a fiberglass basis in general, with difficulty gluing, and the strength of the seam turns out to be very low. At the same time, there is an alternative - the extraction of the soft roof of the open flame jet. The method is effective and universal, but for its implementation requires a special burner gas for roofing work.

Gas burner classification

Burners can be not only gas, but also liquid. In the latter case, they work on diesel fuel, but less common, since their effectiveness is manifested only at reduced to + 10 ... + 15ºС outer air temperatures.

Distinguish between a similar type of burner according to the following features:

1. According to the germ mixture used. In addition to these liquid and gas, the combined structures are used, when air or oxygen is served simultaneously with the combustible gas (propane and, significantly less often - acetylene).
2. By the number of operating nozzles. Gas burners for roofing works can have from 1 to 4 nozzles. In the latter case, the technological capabilities of the device are expanding (for example, the width of the capture of a roll material), but at the same time increases the consumption of combustible gas.
3. According to the presence or absence of the gearbox. Current burners, although it is constructively easier, do not have the function of regulating the gas flow, which is inconvenient in the practice of their use.
4. By a method of gas jet gas. Modern designs of the device under consideration have a node of piezoejnign, which is significantly functional than the use of matches or lighters for the same purposes.
5. According to the design of the gas supply tube. It can be straight or bent at an angle, normal and shortened length.

There are such burners from cylinders. A gearbox or other gas distribution device is installed on the balloon. For cylinders with propane, with a small amount of work it is possible to install them on the roof, in other cases the hoses are used, the length of which should not be more than 12 ... 15 m.

Most of the designs of propane burners for the roof can be used with other purposes, for example, to remove old paint (successfully replace the soldering lamp), to warm up copper or brass pipes before their welding, for heating the cooled bitumen, etc.

As devices that use combustible and explosive mixtures, industrial performances of gas burners are manufactured by the technical requirements of GOST 17356-89. The following operational indicators are normalized by the standard:

• 100% tightness of shut-off control bodies of gas supply;
• Smoothness of the supply of propane;
• The presence of anti-fantastic protection against spontaneous stuff;
• Reliable shutdown of the device and response time;
• The limits of control of thermal power.

Design

The nodes of the gas burner for roofing works are considered by the example of a combined gas-air burner with ambient seats. The device of such an apparatus includes:

1. Camera for preheating fuel, into which the electric heating element with a regulator of the current force is elevated. The node is equipped optionally, in case the majority of roofing operations are made at low air ambient temperatures.
2. The housing manufactured from heat-resistant steel, in which the propane jet is mixed with air.
3. Nozzles connecting with the housing using a cape nut having a reliable seal.
4. The control valve that performs constant control over the current values \u200b\u200bof the propane pressure coming into the burner mixer. With long interruptions, the gas supply is turned off.
5. The extension tube in which the adjacent mixture comes from the flow divider mounted immediately behind the nozzle.
6. The mouthpiece, the shape of which determines the width of the combustible mixture coming out of the nozzle burner. The mouthpiece also provides windproof jets.
7. The valve that controls the supply of a gas-air mixture and a flame length.
8. Pens, which is made of heat-resistant plastic.

In addition, a shift injector, a set of sealing gaskets from a paronite and a spinning clake on a balloon can be included in the delivery of a gas burner for the production of roofing works. Most of the designs of these aggregates are calculated for cylinders with propane (steel welded, with a capacity of 50 liters according to GOST 15860-84). To operate such burners, a single-stage balloon gearbox will also be required (for example,) and the combined rubber hose of the first class according to GOST 9356-75 with a diameter of 9 mm, with a native lamp.

Operation of roofing burner is performed in the following sequence. Before launching, check the tightness of the sealing pads, for which air is passed through the burner. If necessary, sealing rings are replaced, fell on the sealant, and apply no earlier than a day.

When the propane burner is turned on, the air supply valve first open, then the gas, and on the lighter, the activation of the air-gas mixture. The displacement of the divider is adjusted by the desired torch length, and with the help of mouthpiece - width. If required, the adapter is installed on the mufftuk in the form of a socket with multiple working nozzles. Disconnecting the device is produced in reverse order.

Choosing a burner for roofing works

The main operational characteristics of gas burners for roofing works are considered:

1. Propane consumption, kg / h.
2. Thermal power burner, kW.
3. Limits to adjust the torch length, mm.
4. The greatest width of the rooteroid or other material used for laying a soft roof.
5. Rated surface heating surface, ºС.
6. Specific fuel consumption per unit of sheltered surface, kg / m 2.
7. Weight burner, kg.

Parameters are selected for reasons convenience. For example, a burner that has a lot of more than 1.5 ... 2 kg, work is simply uncomfortable for a long time. In the same way, the torch length is also determined. Usually this parameter is accepted within 300 ... 900 mm, and in the latter case, the burner can work standing.

A number of characteristics depends on the heat capacity of the soft roof material. In particular, a temperature of 160 ... 180ºС is needed for the readiness of the runneroid, and for the focused materials - 300 ... 350ºС.

For the performance of the process, the relationship between the heat power of the burner W is important (indicated in the passport on the product) and gas flow rate V (the parameter is important for cylinders with propane). For calculation, you can use addiction

V \u003d W / QNη, where:

Q \u003d 12.88 kW / kg - the calorific value of propane;

n is the number of nozzles / patterns, along which the burning gas-air mixture is sent to heated (or melted) roofing material;

η \u003d 0.8 ... 0.91 - The efficiency of the heating process (with an increase in the number of nozzles of the efficiency decreases).

The most popular models of gas burners for the roof are:

• GW-850. It has an adjustable gas supply valve, the torch length is easily controlled by lever. The power of the burner allows you to effectively use it also for warming up metal-plastic pipes and to prepare copper alloys to welding or soldering. Price - 1700 ... 2200 rub.;

• GGS-1-1.7. Popular due to high heating temperatures, simplicity and reliability of the design. Price - 2000 ... 2200 rub. The option of the same device, but with 4 rasters and a roller will cost 12000 ... 12500 rubles;

• GSS-1-1.0. The most compact burner of domestic production allows you to work in cramped spaces using a capacity of 5 liters. Price - 1300 ... 1500 rub.;

• GW-250U. It has simplicity and reliability of the design, has a built-in device for forced air supply. Price - 1100 ... 1200 rub.;

• KEMPER-1200 (Italy). Complete - several nozzles with different width of the slit, the ability to work with propane cylinders with a capacity of up to 100 liters, ergonomic shape of the handle. Price - 4400 ... 4700 rub.

A few words about the possibility and feasibility of making considered burners with their own hands. Due to the need to be very thorough sealing of all compounds, as well as the high accuracy of the manufacture of all parts, to independently make a similar device. A particularly responsible section of the work is the manufacture of the supply and mixing node. Something can be borrowed from the welding gas burner, and the handle, the extension and the hose to choose according to the recommendations of the specialists.

The past decade was characterized by the emergence of revolutionary changes in the technology of arrangement of the coating of a soft roof. The classic ruberoid gave way to modernly installed materials. The composition of the instrument needed to perform roofing works. Bucket with bitumen and brush outstretched roofing burner.

What is this equipment?

Gas-burner - An indispensable manual tool for the installation of the installation of the soft roof coating with modern weeding materials. Flame torch formed by a working burner allows you to create local surface heating to perform the following operations on the roof:

• drying the wet sections of the underlying surface;
• heating and melting of the lower bitumen layer of the rolled material.

In addition to performing work on the roof, the roofing gas burner is used:

• for heating to the necessary temperatures of various products and materials;
• when soldering metals with alloy solders;
• to burn the old paint coating.

Device and principle of burner

The composition of the roofing gas burner includes the following elements:

For the operation of the burner will require the following additional equipment:

• cylinder with liquefied gas;
• gas gear - lowers gas pressure from the cylinder to the working (0.1 - 0.15 MPa), stabilizes the gas stream in the burner;
• flexible hose - connects the burner with a gearbox output.

The weight of the burner is small, not more than 1 - 1.5 kg. Many models have the ability to switch to the duty mode when, with non-sufficient breaks in operation, the gas supply is reduced to a minimum that allows you not to go out the flame.

A convenient option, saves gas and eliminates the need to re-ignite the burner after interruptions in the work. For the ignition of the burner, as a rule, an external source of flame is used: matches or lighter.

Roof burner models

• GSS-1. - the most simple and demanded model. Flame Flame Length 600 mm. Versatility and low weight determine a wide range of applications.
• GG-2. - Basic gas burner model. It has an excellent price ratio - quality. An excellent choice for masters that perform roof repair with their own hands.
• GG-2U. - The model is similar to GG-2, is characterized by a shorter main tube. Convenient to work in hard-to-reach places.
• GG-2S. - The beginning of the professional series. The burner is adapted to work with strong wind.
• GGK-1 - It has a weighted glass and a chicken gas supply mechanism.
• GSS-4-1.0 - It has 4 glasses, at the same time covers the flame of the entire width of the roll. Significantly speeds up work with large volumes of roofing work.

Application of gas burners

The gas burner is a practically indispensable tool in roofing using the applied materials. Well-chosen high-quality burner allows a brigade of two people in one day day to lay up to 60 rolls of the material of the material.

When performing open flame work, special attention should be paid to the strict compliance with all the rules of fire safety. So, if the area covered area exceeds 500 square meters, the prerequisite is the presence at the facility of fire hoses.

Access to hoses must be provided from all four sides of the covered surface and the possibility of a strait of water of any point of the coating coating.

Stages of work when laying material using roofing burner

Works on the arrangement of the roof with rolled filled materials are performed in several stages:

How to make a gas burner with your own hands?

Today manufacturers offer a huge range of gas burners capable of satisfying almost any user. But, there are cases where the homemade tool takes a worthy place in the home workshop.

Making a gas burner with their own hands is fully feasible at home. If for one reason or another you can not buy, make a burner, you can rent /, rental.

What will take this:

• Gas jets with a diameter of the passage part of the nozzle 0.8 mm. The easiest way to choose from the car carburetor served out. A set of additional jets are often equipped with home gas stoves.
• Gas highway - copper or brass tube length in 70 - 80 cm. The diameter and thickness of the walls are chosen so that you can cut the inner thread from one edge to fix the jet.
• Wooden or plastic handle. Wide selection of options. It should be beautiful and convenient.
• The glass is the burner housing and protects the burning zone. You can pick up a piece of a thin-walled metal pipe with a length of 100-140 mm, an inner diameter of 25 - 40 mm. It can be made of a sheet metal with a thickness of 0.8 - 1 mm. The edges are combined with welding or with ripples. Material for manufacture - soft iron, copper, brass.
• Regulating valve. Perhaps the most difficult question in the design. It should easily overlap gas, be convenient to use. You can search among the water reinforcement, you can choose with the home gas stove served your term.
• Gas cylinder, gearbox, flexible hose. Not worth it to invent, take ready. These elements directly affect the issues of safe operation.

Build assembly in such a sequence:

1. In the tube of gas highway On the one hand, we cut the inner thread and screw the jet.
2. To the same side of the tube outside we attach a glass. We use three struts from the girlish material.
3. In the handle we drill a hole, insert into it another end of the gas highway and fix with glue.
4. The output of the adjusting crane connect With the end of the highway, protruding from the back of the handle.
5. I connect the adjusting crane input To flexible hose, fix the clamp.
6. Connect the second end of the flexible hose, gearbox, gas cylinder.
7. Give gas, we are waiting for Gas will displace the air located in the hose.
8. Gilt, adjust itthe length of the flame.

In the manufacture of the burner with your own hands it is necessary to remember that the gas burner is a tool of increased danger. Thoroughly think about each operation. It is necessary to exclude the possibility of gas leakage during the work of the self-made burner.

Security Rules when working with gas burners for roofing

Performing work on the roof using a gas burner affects several sections of labor protection:

• work at height;
• work carried out with open fire;
• creating flammable substances.

To use, strictly observing security equipment - this is the basis for the preservation of human life and human health.
Accordingly, the whole complex of safety measures can be divided into three parts.
MEASURES WARNING WORKING OF WORKING WITH HEIGHT:

• the presence of shoes that impede the scoring of the worker from the roof surface;
• insurers to eliminate fall from height;
• the presence of the fence of the working area, the moves of the walkways, etc.

Measures to protect workers from the effects of elevated temperatures:

• availability of special clothes, mittens;
• it is impossible to direct the flame torch towards people or elements of the gas installation;
• it is impossible to go beyond the working area or climb forests with a lit burner in the hands.

Fire safety measures:

• ensure the presence in the working zone of the primary means of fire extinguishing;
• open flame work can be performed in the daytime day in the time of time from 8 to 18 hours;
• in the work area, no more than one cylinder with liquefied gas can be simultaneously;
• it is necessary to exclude the heating of the gas cylinder;
• do not overheat and ignite the material.

Before starting work, it is necessary to inspect the gas equipment and make sure its performance. Check the tightness of the connections of the cylinder, gearbox, hose and burner.

conclusions

Practice shows that for the successful implementation of any work it is necessary to solve two main tasks:

1. carefully and comprehensively examine the subject of the upcoming work;
2. correctly select the necessary tool.

Knowledge gives 50% of success in the upcoming work, and high-quality, with the mind of the instrument - 80%. Act, all in your hands!