Long burning potbelly stove: a simple design for making by hand. How to make a potbelly stove in a garage: making a potbelly stove with your own hands correctly Stove a potbelly stove from a vertical pipe with your own hands

Despite the presence of a large number of new types of heating devices used for heating premises, traditional stoves "potbelly stoves" are gradually becoming a thing of the past. But in some cases, it is these voracious and massive heat sources that are not suitable for heating houses where people temporarily live.

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Why upgrade?

The stove-stove is a very simple heating device, although today it has also been deeply modernized. Such a stove, which has become a favorite solution for heating small country houses, can have not only a single-chamber, but also a two-chamber design. The modernized potbelly stove is capable of providing heat even to houses where residents live permanently.

The simplicity of design and manufacture makes it affordable to purchase and operate. In addition, the absence of a foundation is a significant advantage for the construction of such a structure. But, despite such a number of positive properties, the potbelly stove also has significant disadvantages:

1. Its efficiency is rather small, the simplicity of the design carries with it an inherent disadvantage - a huge part of the heat from the stove stove "flies into the pipe".
2. To work with such a stove, strict safety requirements are required, since the dropping out combustion elements can damage nearby premises and even lead to a fire.
3. To heat a room with a stove, it is required to use up a significant amount of fuel cells, which is due to the fact that this type of heating is used only for a short time.

But this is not a reason to be discouraged, our "kulibins" over the years have found a few simple ones, but. In this article, we will consider exactly the modernization of the stove design itself.

Modernization methods

The design features of the furnace do not allow for serious changes, of course, unless you decide to make a small home nuclear reactor out of it, but all the proposed improvements are aimed at only one thing - heat preservation. During operation, the oven easily loses heat through the pipe, the thinness of the walls quickly transfers it, but does not allow it to be stored for a long time. The direct flow of the furnace consumes a large amount of fuel, and its properties are aimed at the consumption of charcoal raw materials.

To modernize and increase the efficiency, it consists in obtaining the greatest amount of heat with the same fuel combustion.

There are four basic and simple methods of modernizing a stove, the use of which will significantly reduce heat loss:

1. Attaching welded together 2 tanks from the washing machine.
2. Ash pan production.
3. Mesh with stones.

Let's consider them in more detail.

Washing machine tanks

Many have noticed that during the burning of the furnace, sheaves of sparks often fly out of the chimney. This means that the fuel has not completely burned out and left the working chamber, taking with it most of the thermal energy. So, one of the first ways to improve a potbelly stove is to create a working chamber where small coals will burn out and heat will be retained.

A common way of such an improvement is to install two washing machine tanks welded together, which will be a kind of car muffler.

Materials and tools

For the manufacture of this structure, we need:

Instructions

For the correct attachment of welded together 2 tanks from the washing machine, you must follow a simple guide:

1. To begin with, you need to weld together two tanks from washing machines so that after welding they represent a single container, resembling a large balloon.
2. After welding, clean the welded seams and bring the single tank to marketable condition.
3. The next step is to make one hole at opposite ends of the tank, the size coinciding with the diameter of the outlet pipes of the furnace. Carefully clean out the holes made.
4. Insert into these holes along the elbow of the outlet pipe, but so that inside the tank the pipes are at different levels, as if overlapping each other.
5. Weld and clean one pipe-to-tank connection. Make the second hole so that it fits snugly around the pipe, which will be directly inserted into the stove. The second hole does not need to be welded, as it will then be useful for removing carbon deposits inside the tank.

Modernization with washing machine tanks

Such a simple improvement will allow you to retain a large amount of heat, which previously flew away simply into the pipe.

Ash pan production

The ash pan is a grate at the stove, on which fuel will subsequently be placed to heat the room.

A good ash pan provides the combustion chamber with a sufficient amount of air (in other words, oxygen), it also gives good draft, thereby ensuring better combustion. In most cases, the ash pan in the stove leaves “much to be desired”, therefore, the modernization of the ash pan will help improve the performance of the stove.

An effective ash pan must be made of heat-resistant material and have a door, thanks to which you can avoid smoke in the room. Improving the ash pan will help make a semblance of a fireplace out of an ordinary potbelly stove.

Materials and tools

• a metal sheet,
• fittings,
• welding machine,
• tool for working on metal,
• blower door.

Instructions

Making an ash pan on your own will require certain skills from you, and the production should be according to the instructions:

This design will give a better and more uniform work of the stove.

Mesh with stones

Modernization of the stove stove with a grid with stones is one of the most common improvements. Almost everyone was in a bath and took a steam bath. There you saw a set of stones that warm the air in the steam room.

The principle of this modernization method is similar. It is necessary to sheathe the potbelly stove with stones that continue to store heat for a long time. It should be remembered that you should not use galvanized material for manufacturing, since poisonous vapors enter the air when heated.

Materials and tools

For this event we need:

• a set of good stones (you can use high-quality clay bricks), preferably medium in size, similar to those that you came across in the steam room.
• dense metal net, you can use a net-netting.
• if you plan to do it in an adult way, then you will need fittings and a welding machine.

Instructions

The implementation of this improvement is simple:

You can also fill the cavities between the stones with clean clay, which will also help keep warm.

Precautionary measures

It is categorically impossible to use combustible materials and metals with a low melting point to create this improvement. Also, this structure should provide free maintenance of the stove, not block access to the furnace, to the ash pan, not interfere with the removal and replacement of outlet pipes.

Increasing the number of pipe bends

Increasing the bends of the stove chimney

The tank at the outlet of the washing machines will hold a certain amount of heat, but it will not be able to hold all the heat. A large amount of heat will continue to be emitted into the pipe.

Therefore, one of the improvements that provide additional heat retention is to increase the length of the exhaust pipe. A long pipe running through the room, but with a good draft, transfers heat from its surface, which was previously lost.

Materials and tools

• several knees that can be easily placed in the room after the stove,
• brackets for attaching pipe bends,
• welding machine and tool for metal processing.

Instructions

1. First you need to mark the place where the pipe will be laid. It can run with a lot of bends and zigzags, thus ensuring maximum heat retention without forgetting the loss of draft.
2. After marking the place of laying the pipe, it is necessary to install the pipe fixing brackets. Particular attention should be paid to the joints of the pipe bends and corners. Brackets must be made of heat-resistant materials.
3. Lay the pipes ensuring a tight sealed connection, if necessary, rework the elbows to ensure the pipe is laid along the marked route.
4. Fix the elbows firmly in the brackets, check the working draft (set fire to the newspaper in front of the pipe), check the tightness of the connections, connect the inlet elbow to the furnace.

Output

The potbelly stove is one of the most reliable and common assistants for summer residents, and for owners of garages or utility rooms, change houses. Moreover, you can not only purchase it, but also do it yourself. Manufacturing does not require any complex and hard-to-find materials, as well as very specific skills.

To improve the potbelly stove, we considered several types of modification: attaching 2 tanks welded together from a washing machine; ash pan production; mesh with stones; an increase in the number of pipe bends. These improvements will increase heat retention and improve oven performance.

Few in any film about the war you will not see a stove with burning firewood, next to which soldiers are huddled and conferred about something.

A simple shape in the form of a barrel, a knee brought out through the window and a couple of logs could quickly and efficiently heat even a large room. Why such a design was called a stove remains in history, but today this stove enjoys well-deserved popularity. Below we will figure out how to make a quick stove with our own hands, show the most effective models, as well as see photos and videos of the most successful models of stoves.

Advantages and disadvantages of using stoves

By analogy with any other heating devices, stove stoves also differ in certain pros and cons in their work.

Of the positive properties, the following can be noted:

• use of an unlimited range of solid fuels - firewood, sawdust, coal, wood chips, briquettes, pellets, peat, etc. In some cases, even recycled engine oil is used as fuel;
• the possibility of making a potbelly stove with your own hands (see drawings below) practically from scrap materials;
• compact size of the oven, which allows it to be placed even in a small room;
• there is no need to install a chimney, foundation and platform.

Negative characteristics include:

• the need to protect against the loss of combustion objects from the furnace - coals, sparks, etc .;
• strong and rapid heating of the walls of the furnace, which increases the risk of injury to others;
• high fuel consumption - it is rational to use such a stove only for short-term heating.

Varieties of furnace designs

Structurally, a potbelly stove is a rectangular or oval container equipped with a firebox with a door, an ash pan and a knee for exhausting smoke (analogous to a chimney).

The preferred material is stainless steel or cast iron. Cast iron accepts any type of fuel, but at the same time it is fragile - it is forbidden to abruptly cool the stove body.

On an industrial scale, potbelly stoves are divided into the following categories:

• oven with hob;
• pyrolysis;
• equipped with a casing that increases heat transfer.

The main feature of a potbelly stove is that in most cases it is made in an artisanal way, using metal boxes, cans and other suitable containers for this. Next, we will tell and show you how to make potbelly stoves with your own hands - drawings, photos, videos

Furnaces differ among themselves in the following categories:

• production material - cast iron, steel, brick;
• functionality - with a hob, air heaters and gas generators;
• type of fuel - solid and liquid.

Classic oven

A metal sheet stove is a traditional option that fully reveals the characteristics of a potbelly stove.

Manufacturing process

Necessary materials:

• metal sheet 4 mm;
• fittings with a diameter of 10-15 mm for the grate;
• corners;
• pipe (diameter according to the diagram);
• Bulgarian;
• welding.

Video 1 An example of making a beautiful potbelly stove with your own hands

Cut out all the body parts according to the drawing with a grinder from a sheet of metal

On the back and side walls, hot weld the corners, on which you will then lay the grate and another sheet (in the drawing), which will have to hold the bricks.

A properly made grate will help to increase the burning time of firewood. If it is not a solid steel sheet, but a type-setting grid made of reinforcement (up to 15 cm in diameter), the smoldering fuel itself will suck in the necessary air, due to the burnout it will be more complete and durable.

Next, cut out 2 doors (for the firebox and ash pan) and put them on the hinges. On the upper part, cut a hole for the pipe, to which you weld a sleeve with a height of 200 mm. After that, you weld or put on a pipe to the sleeve, the bending angle of which is 450.

The technology of the most efficient potbelly stove was introduced by V. Loginov. A metal sheet is used as a material, grates - fittings, for joining parts - hot welding, for cutting - pneumatic shears or a grinder.

To increase heat transfer, it is necessary to provide a certain coefficient of resistance of the chimney.

How to determine the diameter of the chimney

Calculate the volume of the combustion chamber (liter) in relation to the pipe diameter (mm) in a ratio of 1: 2.7. For example, if the volume of the furnace is for the furnace gas, a resistance must be created. From heat engineering calculations, the volume of the combustion chamber in liters should be 2.7 times smaller in numerical terms than the pipe diameter in millimeters. For example, if the volume of the firebox is 70 liters, then the pipe diameter will be 182 mm.

Potbelly stove from a milk can

The second most popular material for making a potbelly stove after a metal sheet is a milk can. This is easily explained, since the airtight case is almost ready, and everything else can be done with your own hands in just a couple of hours.

Manufacturing process

1. Punch with a chisel or cut a sickle-shaped slit under the neck. This future blew
2. At the bottom of the can, cut a hole for the branch pipe, where the sleeve will be inserted and the chimney will be put on.
3. It is better to make a grate in such a potbelly stove serpentine or type-setting from the reinforcement, but at the same time it is necessary to carefully insert it into the can so that you do not need to cut out additional holes.
4. The dimensions of a potbelly stove from a can - in the drawing. An already finished structure should be put on legs or a brick base should be made.

The longer the chimney, the less heat loss will be.

Potbelly stove from a gas cylinder

An excellent material is a gas cylinder, which also fully ensures the tightness of the structure and its safe use.

Materials and tools:

• spent gas cylinder;
• metal sheet 4 mm;
• pipe (see diameter above);
• fittings for a set of lattices;
• corners;
• furnace door;
• Bulgarian
• welding.

1. To begin with, knock down the upper rim with a tap and cut out a crescent-shaped hole for the blower on the bottom of the cylinder
2. Weld the branch pipe to the bottom of the cylinder, where the sleeve will be inserted and the chimney will be put on.
3. It is better to make a grate in such a potbelly stove by typesetting from fittings, in this case, a natural tightening of air will occur and the fuel will burn almost completely.
4. The dimensions of a potbelly stove from a cylinder are shown in the photo. An already finished structure should be put on legs or made of a brick base.

Video 2 An example of making a potbelly stove from a gas cylinder at home

The potbelly stove has gone through a variety of times and has proven that it is the most reliable and simple way to heat small rooms. Despite the relative simplicity of the design, certain proportions must be observed in its manufacture in order to increase the burnout time of the bookmark and, accordingly, the furnace efficiency.

Photos of the most effective stoves according to readers

Photo 11 Bubafonya stove

Photo 12 Potbelly stove that works

The potbelly stove always helped out in emergency situations and was a reliable assistant for summer residents, motorists with a garage, as well as owners of small private houses. Today, it often takes on a new look, developed by interior designers, and therefore fits well into the halls of elite mansions. Is it possible to make this useful and sometimes just necessary heating device with your own hands if you do not have enough experience in welding and cutting metal? Of course, yes, and yes again, in order to weld a potbelly stove, you just need to understand the general principles of welding metals, even if you get a crooked seam - it can always be cleaned with a grinder, look at the photo below which furnace was welded by the newbie who held the welding machine only twice in my life:

Tools required for the job

For the manufacture of any metal structures, a certain set of tools is required, which include:

1. Welding machine, at least 200A and electrodes, protective mask and suit for welding;
2. Grinder (grinder), cutting and grinding wheels for metal. Some curly parts can only be cut with a gas cutter.
3. Skimmer(hammer);
4. Metal brush;
5. Normal hammer, chisel, pliers;
6. Tape measure, folding rule and chalk for marks;
7. Drill and drill bits for metal.

Types of homemade stoves

For different rooms, you can choose your own type of stove, which is more suitable in terms of technical characteristics and appearance. They are made from metal tanks, pipes of medium diameters, barrels, gas cylinders and sheets with a thickness of at least 3-5 mm.

For heating in the garage, any of the stove stoves is suitable, but for use in a residential area, it is better to refuse some models.

Therefore, you need to consider the most popular options for stoves in order to find out which one to choose and make yourself.

Potbelly stove for working off - simple and cheap

This is exactly the option that is not very suitable for use in rooms where people live. The explanation is simple - when burning, oil waste emits a specific smell, even if a good hood is arranged.

Requires sheet metal to craft thickness 4-5 mm from which all the necessary parts will be cut. You also need a pipe for the manufacture of some elements of the stove and chimney.

In the presented diagram, all are clearly visible dimensions of parts that need to be prepared.

• On a metal sheet, an accurate marking of all elements is made and cut out with a grinder. All the edges of the parts are carefully cleaned.
• Round holes are drilled in the prepared pipe of the required height. It will connect the upper and lower containers of the stove.
• A hole of the required diameter is cut in the upper plane of the upper tank, in the place designated according to the scheme. It is offset from the center to the left and will be designed for the chimney pipe. On the bottom wall, the hole is offset to the right side of the circle, and the connecting pipe will enter into it.
• The two circles are welded to a piece of pipe that will define the thickness of the top tank.
• The lower part of the stove is made in the same way. Only the pipe entry hole is cut in the center of the circle. In addition, another one is cut out, which will serve as a neck for refueling the furnace. A sliding cover is attached to it.
• Three or four legs are welded onto the bottom solid plane.
• For rigidity, the upper tank is connected to the lower metal brackets.
• To keep the oven beautiful and not rusty, all welded seams are well cleaned, and then all surfaces are painted with a protective heat-resistant paint.
• The last stage in the work is the connection of the stove to the chimney.

Such a furnace works as follows: mining is poured into the lower tank, then with the help of a splinter or rolled paper, it is ignited through the hole. The sliding cover on the opening is closed after the waste inside the tank is lit. Oxygen entering through the openings in the pipe that connects the two tanks contributes to the intense combustion. Hot air, passing through the top of the oven, heats it to a high temperature, so the kettle can be easily heated on its surface. Since there is always spent fuel in the garage, there will never be problems for refueling the stove-stove.

Potbelly stove from an old barrel or pipe

This stove can be made from an ordinary metal barrel or pipe of a certain diameter. It is quite suitable for installation in a residential area of ​​a summer cottage, and with a beautiful, neat design, it can also be suitable for a residential building.

1. At the desired level of the future furnace, two rectangular holes are marked and cut out, which will be the entrances to the firebox and ash pan.
2. The cut pieces are useful for making doors. They are framed with metal strips, bringing them to the desired size, and a special handle with a latch is installed.
3. About ten centimeters below the firebox door, corner brackets are welded inside the barrel or pipe, on which the grate will be laid.
4. The grate can be independently welded from the fittings.
5. If the stove is made from a pipe, its bottom and top are welded.
6. Legs are welded to the bottom bottom part.
7. A hole for the chimney is cut in the top panel, and a pipe is welded into it.
8. Then the doors are installed on the fixed hinges. According to their location, a hook for the lock is marked and fixed.
9. In order for the oven to have an aesthetic appearance, all welds must be carefully cleaned. If then the oven is covered with heat-resistant paint, then it will be impossible to distinguish it from the factory product.
10. Then, when the stove is completely ready, it is connected to the chimney brought out to the street.

In general, a good option for a potbelly stove, if there is enough room for it in the room, since this model will take up a fairly large area. It should be noted that the top panel of the stove is large enough, and you can safely install a kettle or, for example, a frying pan on it.

Stove stove from a bad gas cylinder

The gas cylinder has an almost ready-made shape for a good potbelly stove.

• The top of the cylinder with a tap is cut off, and a plug is subsequently welded onto this place.
• A square hole is cut in its bottom part, which will serve as an entrance to the firebox. The cut-out part should also not be thrown away. It is scalded, and, thus, the door leaf will be ready.
• A handle lock is attached to it, and the door is installed on welded hinges.
• Holes are made on the wall of the cylinder, which will be the bottom of the future stove - they themselves will play the role of a grate.
• A box made of thinner metal is fixed under them by welding. It will be an ash pan for dumping waste from burnt wood, at the same time playing the role of a blower. The door must also be fixed to the ash pan.
• After that, the legs are welded - they can be made from a metal corner or pipes.
• A round hole is cut out in the upper rear part of the stove, and a chimney is welded into it.
• If necessary, you can arrange a hob on top. To do this, on the top of the cylinder, it is enough to weld a frame made of steel reinforcement. It is quite possible to place two objects on such a hob - for example, for cooking and heating water.

A potbelly stove from a gas cylinder is perfect for both a garage room and a room in a country house.

The experience of how to make a potbelly stove with your own hands from a cylinder with its vertical arrangement is shared on a video by one of the home craftsmen:

Video lesson on building a potbelly stove from a gas cylinder

Potbelly stove made of rectangular sheet steel

This is perhaps the most optimal, an aesthetic, compact version of all the stoves offered above. It is best suited for heating living quarters. The design of this stove is clearly visible in the two presented diagrams.

Compact, simple in execution "Gnome"

The first of them shows the Gnome stove. It has a simple structure: two chambers - a firebox and an ash pan, a chimney pipe and legs.

The second diagram shows a more complex internal design of a potbelly stove, which will help it retain heat for a longer period. This potbelly stove is worth considering.

• For the manufacture of this stove, you will need sheet metal, at least 3 mm thick, a corner of 5 × 5 cm, a chimney pipe, a cover for a burner.
• Marking is done on metal sheets and all the necessary details are drawn: the walls of the furnace, the bottom of the stove, the hob; grate, two internal metal plates directing the flow of burnt gases, their afterburning, and stopping the rapid release of heat.
• In the front wall of the stove, two rectangular holes are cut for the firebox and blower. Here, subsequently, doors with locks and latches for them will be fixed on the hinges.
• In the upper plane, a neat opening for the burner is cut (depending on the size of the purchased part), as well as a hole for the chimney.
• Legs are fixed to the bottom, bottom part.
• The place where the grate will be placed is marked on the side panels. The corners are welded to these places, they will become brackets for the grate.
• In order to make a grate, you can drill a large number of round holes in a sheet of metal, or weld a grate from reinforcement.
• In the upper part of the potbelly stove, at a distance of 16 cm from the hob, a plate is welded, having a length of 8 cm less than the depth of the stove, i.e. it should not reach the rear wall of the furnace body by 8 cm.
• The same plate is welded to the back wall, 8 cm higher than the first plate, it should not reach the front panel also by 8 cm.Thus, after installing all the parts, it is formed labyrinthine a corridor through which hot air will pass, heating these plates, and not allowing heat to immediately go into the pipe.
• Next, you need to mount together all the parts of the stove by welding. All joints of parts are necessarily reinforced with a metal corner.
• Last of all, the chimney is welded, and all welds are cleaned.
• To give the potbelly stove a spectacular look, it is painted with heat-resistant paint.

Rules for the safe installation of a potbelly stove

In order for a homemade one to bring only comfort and warmth to the house, and not create problems, it is necessary to follow safety rules.

• The furnace is installed on a fire-resistant surface. It can be made from tiles or brickwork. The walls around the stove also need to be protected from overheating. This can be done with fire-resistant special drywall or other non-combustible material.
• Do not place flammable materials near the firebox.
• The room where the oven will be located must have a good ventilation system. This is important to avoid the possibility of carbon monoxide accumulation in the room.
• For the manufacture of any potbelly stove, it is necessary to use only high-quality material.

The potbelly stove will serve both effectively and for a long time, it will be a good helper in household chores and will warm you on winter evenings. The main thing is to think over the model well, make it carefully, and observe all the requirements for safe handling during operation.

The potbelly stove is an iron, compact-sized stove with a chimney at the top. It consists of a chamber where solid fuel is poured, a grate in the form of a metal grate, a chimney and an ash pan for collecting ash.

With the ability to handle a welding machine, the device is easy to manufacture, while it will serve faithfully in an unheated room, in the field, in the absence of centralized heating for more than a dozen years.

How to do it yourself?

Manufacturing options:

Rectangular oven

It is a metal box, you can independently weld a structure from steel sheets. For a rectangular potbelly stove, an old car tank, a box, is quite suitable.

Usually, this form is chosen when it is necessary to cook food on the stove.

On the spacious platform, you can put 2 large pots at once, or containers for heating water.

The manufacturing principle is simple: doors are being built covering the blower and the combustion chamber, a hole is made for the chimney, combustion products must leave the room in a timely manner, otherwise you can inhale carbon monoxide.

From a gas cylinder

The most common type of potbelly stove. The cylinders have thick walls, the furnace is durable, mobile, non-combustible.

First, a drawing is drawn, markings are made. The combustion chamber door will be located in the center of the cylinder. The blower was in the same plane, only 10 - 12 cm lower.

Instructions:

1. We take a grinder, cut out both doors, draw a closed line between them.
2. Along the line we saw the cylinder into 2 parts.
3. At the bottom weld on the grate - blower.
4. Install lattice, weld both parts again.
5. For valve make a hole in a radius of 10 cm.
6. For hood we insert a hole into the pipe, weld objects by welding.
7. Simple stove ready from the cylinder, you can use it, throw in the fuel and check its operation.

For cooking on the top of the stove, the design is slightly different:

1. Cut off the top of the balloon.
2. Are inserted inside and the rods are welded.
3. Side at the top a hole for the pipe is cut. You can heat and cook food at the same time.
4. Brewed hole, the valve is screwed in, the comfortable handle adjusts.
5. Out of the pipe, barrels can also be made to bake. The barrel or pipe must be selected by diameter.
6. At the bottom of the barrel cut out the pipes 2 holes for the firebox and ash pan.
7. Make doors.
8. Make framing holes made of metal strips.
9. Under the firebox door at a distance of 10 - 12 cm inside the barrel, weld the brackets in the corners, the grate will lie on them, weld it first from any reinforcement.

When making a stove from a pipe, weld the bottom of it, as well as a part from the top:

1. Down to the bottom weld 4 legs.
2. On a surface cut a hole, weld a pipe to it, this will be a chimney.
3. Weld the hinges to the previously cut holes, install the doors. Also, mark and attach the hook so that the doors lock tightly.
4. For design aesthetics clean all weld seams and clean them 10. Paint the outside of the device with a heat-resistant paint. Whatever the factory product, you can sell or use it yourself.

Working furnace

The variant is distinguished by a specific smell, which, in the process of fuel combustion, will be emitted by oil working, even if there is an exhaust hood.

Instructions:

1. To make this model, pick up sheet material with a thickness of at least 4 mm, a chimney pipe, individual small structural elements.
2. Make on a sheet accurate markings of all elements, having previously drawn a drawing.
3. Embed all elements with a grinder, clean the edges of the parts. Drill round holes in the pipe.
4. Top of the tank cut the pipe hole off-center to the left.
5. Offset to the right drill a hole on the circumference for the connecting pipe.
6. It turned out 2 circles, weld them to the pipe, the thickness of the upper tank will depend on its section.
7. Decorate the bottom of the stove in the same way., but now cut the hole directly in the center of the marked circle.
8. Cut beside the second hole, fix the sliding cover on it.
9. Weld to the bottom plane 4 legs.
10. Clean the seams after welding, paint the surface with high temperature resistant paint.
11. Connect the chimney to the stove. The waste will be poured into the lower part of the tank, after the paper is ignited, the sliding cover closes, and the waste starts to burn. Oxygen will penetrate through the holes, mining will burn intensively.

Required materials, tools

Before starting work, prepare the tools:

• metal brush;
• chisel, pliers, hammer;
• tape measure, chalk;
• drill with drills for metal;
• grinder;
• circles for metal;
• welding machine;
• protective mask;

For the case, you need a pipe 30 cm in diameter, at least 5 mm thick. You can use sheet metal of the same thickness instead of a pipe.

For the chimney, choose a pipe 12 cm in diameter, at least 3-4 mm thick. To avoid burning out, a metal box is suitable for the ash pan, so you need to pick up a durable sheet metal.

Step by step guide

First, you need to cut the metal, taking into account the thickness and length of the required workpieces.

Chamfer the parts, the touch to the oven will be safer and the weld seams will be stronger:

1. Check the correct markings of the parts before starting to cut them. When cutting, take into account the thickness of the walls of the oven, also of the circle.
2. Remove the chamfers from the prepared parts for safety from accidental contact with the hot device.
3. Check all part markings.

The structure is installed in the following sequence:

1. Connect welding machine to the network.
2. Take an electrode with a thickness of 4 - 5 mm, taking into account a sheet or pipe.
3. Install current on the device up to 160 A.
4. Put on special glasses and overalls, protect your hands with gaiters.
5. To the bottom of the oven weld three walls.
6. Bottom of the device place it from the floor at least 5 cm.
7. Connect parts at right angles. Check their perpendicularity with a level.
8. Where you need it, correct the corners of the parts.
9. Weld parts and joints relative to the floor level, at an angle of 45 degrees.
10. Weld between the blower and the firebox, a partition, having previously cut holes so that ash does not accumulate.
11. Withstand the distance between the holes is at least 5 cm from the walls of the stove. The distance between the partition and the bottom of the structure must remain at least 10 cm.
12. Last but not least by welding, cut the holes for installing the chimney on the back of the homemade stove.
13. Make markups, drill rectangular holes in the places intended for the firebox and blower.
14. Combine with a baffle all the lower parts of the holes. The distance between the walls of the firebox and the upper side edges should be at least 3 - 5 cm. The opening for the blower is slightly smaller, but not more than 5 cm.
15. Grinder cut two holes from the metal, form the doors. Weld them on the awnings, raise the blower to the maximum to the top of the slab opening so that they do not sag in the future under the influence of high temperatures.
16. To the doors weld the bolts, they should open and close easily, without obstacles.

After all welding work, check the quality of the seams, tap them. If there are defects, correct them immediately. At the end of the work, weld the upper part of the device.

How to make a long burning stove?

In order for the stove to radiate heat as long as possible without throwing up the next portion of firewood, it does not burn out quickly, it is possible, the fuel will not burn, but smolder, the heating process without laying firewood can be extended for several hours.

The manufacture of a furnace for long-term burning is somewhat different from the usual design.

A cylinder is best suited for the oven:

1. Cut the top off it, this will be the cover of the stove.
2. Make a hole at the top and side of the stove, this will be the hood.
3. Make a hole in the center so that you can easily insert the balloon.
4. Weld to the cut out hole of the pancake pipe, in length slightly higher than the cylinder. The pipe will serve as a blower, and oxygen will enter the furnace, the fuel will not smolder, and will not burn.
5. Cut part of the cylinder in the center, insert a pipe into the hole as a blower. The principle of operation of a potbelly stove of long burning is to create pressure inside the chamber. After the wood fires up, a heavy metal circle plunges inside, begins to put pressure on the fuel, create pressure on it, the fuel begins to lack oxygen and slowly smolder. The smoke, heading up, comes out through the chimney, the room will not be smoky.

Advantages and disadvantages

Like any other heating device, the stove has both pros and cons.

The undoubted advantages of a homemade stove are:

1. Compactness of dimensions.
2. Use of any available fuel, can be heated with peat, wood, sawdust, wood chips, coal.
3. Low cost of manufacturing the device, basically you can get by with handy materials.
4. Installation of the structure does not require laying a foundation, chimney.

The disadvantages of the oven include:

1. Sufficiently high consumption fuel material, the principle is as follows: while you heat - warm. To prevent the room from cooling down, you need to throw up fuel more often, otherwise you can simply freeze.
2. Furnace walls get very hot, contact can cause burns.
3. Can't be allowed embers falling out of the furnace, it is fraught with fire.

Where can you apply?

Stoves were popular in the first half of the last century. They warmed the soldiers' dugouts, dugouts, heating cars.

Today, stoves still heat garden houses, garages, warehouses, greenhouses, that is, where there is no gas pipeline, and electrical appliances are ineffective, while burning a lot of electricity.

Types of homemade stoves

The material for the construction is cast iron or stainless steel. The furnace consists of a container, an ash pan, a branch pipe, a chimney, and a furnace door.

The types are distinguished:

• pyrolysis ovens;
• with a cooking platform at the top for cooking;
• jacketed ovens for efficient heat dissipation. For homemade products, you can pick up an old cylinder, barrel, large vat, can. Furnaces can be cylindrical, rectangular;

Installation safety rules

Any home-made heating device is designed to heat the room, making it more comfortable, but along with this, such devices are far from safe, fraught with ignition and fire.

When installing the structure, it is very important to follow the safety rules:

1. Bake must be installed on a surface that is resistant to fire, otherwise the floor may burn out. To do this, it is good to lay a brick, tile on the floor.
2. Stove walls should not overheat too much; for this, in the manufacture they use a special drywall, other non-combustible material.
3. Highly flammable materials do not put next to the firebox, they can catch fire.
4. Take care about ventilation in the room where the potbelly stove will be located. Carbon monoxide should be released outside in a timely manner, and not accumulate inside the room.
5. Use in production only high quality, refractory material.

1. In the presence of panel, wood walls in the house install the oven at a distance of 1 meter from them.
2. Be sure to mount chimney, preferably from one section.
3. When passing a pipe through a wall install a brick thermal barrier. Do not use concrete for these purposes, it crumbles quickly.
4. For garage a potbelly stove is better suited for mining, so do not rush to throw out car rims from the wheels.
5. Do not put the oven near flammable materials.
6. Pipe section it is above the roof that it is made of non-combustible material, so the stove will cool down much more slowly.
7. Think well ventilation system, there should be no burning in the room.
8. Lay out the floor and walls near the structure with brick or facing material, the stove is fire hazardous. The same applies to the chimney, the distance to the walls and ceiling must be at least 1.2 meters.
9. Set for safety metal fence around the device.
10. Grate it is better to make from cast iron grates in a set, so they will be easier to pull out of the firebox.
11. Install all parts of the chimney only at the top of the structure, they must withstand high temperatures in excess of 300 degrees.
12. Work the seams after welding with a durable and high-quality sealant.
13. Do not clean the pipe with a brush, metal objects, the pipe walls can leak quickly.
14. Mounting the chimney, make a rain canopy, rain moisture will not get inside the pipe.

The potbelly stove is a simple, but very effective stove that can be used to heat country houses, garages, various buildings under construction and other places. It is an excellent temporary alternative to a complete heating system. For the manufacture of a potbelly stove, you can use various materials and improvised means.

The work on the independent manufacture of a stove begins with the choice of the type of construction. The stove can have a round or rectangular cross-section. Even an old can for water, milk and other liquids is suitable for assembling such a unit.

No expensive materials and hard-to-find tools are required. All you need can be found in the barn or purchased from the hardware store.

Tools and materials for assembling a potbelly stove

1. The can.
2. A metal bar with a diameter of 0.6 mm.
3. Hammer.
4. Chisel.
5. Smoke exhaust pipe.
6. File.

To assemble some models of potbelly stove, you will need a welding machine, but if you really want to, everything can be done without the use of welding. The advantage of using a welding machine is that it can provide higher reliability and rigidity of the structure. Recommendations for any specific dimensions are not given, since in the case of homemade potbelly stoves, everything is selected individually. When choosing the size of additional units, be guided by the dimensions of the main tank.

First of all, you need to prepare a blower... Take your can and make a hole in it. It should be arranged just below the neckline. The cut hole should be shaped like a regular rectangle. To do this, take a file and carefully sand the edges of the resulting connector.

The next hole must be prepared in the bottom of the can.... It should be of such a diameter that in the future the pipe for the removal of combustion products will enter it with sufficiently great efforts. Determining the appropriate size is extremely simple. Prepare the markings in the place of the chimney device. Mark an opening about 15-20 mm smaller than the chimney diameter. Next, you will need to arm yourself with a chisel and an ordinary hammer. With these simple tools, you can punch out the hole you want. In the end, all that remains is to align it with a file.

Take the flue pipe and try to drive it into the prepared connector... If the chimney does not go through, you will have to work with the file for some more time. However, you don't need to be too zealous either. The chimney, as already noted, must enter the connector with a sufficiently large effort.

Take a metal rod with a diameter of 0.6 mm and try to bend it with a snake. In the future, you will use this snake as a grate... The prepared grill must be bent so that it can be properly positioned in the neck. In the end, all that remains is to align the grate in the container, and the homemade stove will be ready.

Experts recommend installing such stoves on special stands. So it is more reliable and safe.In addition, the design of a homemade stove can be improved by installing a damper on the blower. It will allow you to adjust the intensity of traction, fuel consumption and heating level.

Thus, an elementary potbelly stove can be collected even from an old can. No expensive special tools are required for such work. In the end, all that remains is to place the stove in a suitable place and connect the chimney. A homemade stove will provide quality room heating until you decide to install a more functional and efficient system.

In this case, you cannot do without a welding machine. The function of the base of the structure will be performed by a segment of an ordinary metal pipe. Even an old barrel will do. The assembly will be carried out according to the scheme you are already familiar with. Make a grate from the bars and fasten it to the body. The connection is made by welding ... This potbelly stove will have 2 dampers at once: a blower and a firebox. The model can be successfully used both for heating various rooms and for preparing a variety of food.

Potbelly stoves are appreciated precisely because they are able to warm up the room in the shortest possible time. But at the same time, there is also the main disadvantage of such stoves is that after stopping burning, they cool down as quickly as they heat up... Metal practically does not accumulate heat.

To eliminate the above disadvantage, it is enough to impose a home-made potbelly stove with refractory bricks. It accumulates heat well and continues to give it to the surrounding space for a long time after the stove is finished. However, in order for the room to warm up, the stove will have to be heated longer than without such a brick fence. But this disadvantage can be easily eliminated. It is enough just to make a few ventilation holes in the brick screen. Such systems are often used in saunas.

The brick screen is laid out at some distance from the walls of the unit. This is a very important point. When choosing a suitable distance, one should be guided by the area of ​​the heated room and the dimensions of the furnace itself.

A potbelly stove, fenced with a brick screen, will use fuel as efficiently as possible and heat the room with high quality for a very long time.

The considered brick screen, as already noted, relieves the furnace of its main drawback, which is extremely rapid cooling. You turn off the stove, and it will continue to produce heat. However, the device of such a screen must be carried out taking into account a number of important rules and requirements.

Usually, the laying is done at a distance of about 15 cm from the body of the heating unit. Ventilation holes are created below and above the brick screen, thanks to which air can circulate inside the structure. As a result, efficient heating will be organized with the most rational fuel consumption. Warm air will be able to go into a heated room, and cold air entering its place will cool the stove body, protecting its walls from excessive heating and burning out.

In some situations, the laying is done without a gap between the stove body and the screen, or the brick is laid in a checkerboard pattern. This is a completely wrong approach, it is better not to consider it at all. In the absence of a gap, the heating efficiency will decrease markedly. Excess heat will simply evaporate into the chimney. The disadvantage of "checkerboard" masonry is that in such conditions the air has no opportunity for normal circulation.

The total area of ​​the screen is much smaller than in the case of solid masonry, which is why the oven will cool down very quickly. The total heat loss will be about 50%. The room, of course, will warm up quickly, but it will also cool down just as quickly. And in this case, is there any point in arranging such a screen at all?

If you are very limited in money, you can not buy a new brick, but make a screen from broken and used products. This is not a fundamental point. But if the potbelly stove will be used as a constant source of heat, it is better to allocate money and do everything in good faith.

Improved potbelly stove model

Diy potbelly stove - professionally drawn up scheme

If desired, you can slightly improve the design of the stove and get a more productive and efficient heating unit. To do this, you just need to prepare a certain amount of sheet metal or several boxes of the same material. The result is a rectangular stove with a more aesthetic appearance.

The structure should include smoke flows. They will significantly reduce the cost of heating materials. It is also recommended to install control dampers... Thanks to them, you can change traction and control fuel consumption as much as possible.

The assembly of the structure is carried out in the same order as in the previous instructions. The only differences are in the shape of the case. Otherwise, the structure is assembled, equipped and used in a similar manner.

Thus, this unit received its historical name absolutely undeservedly. With correct assembly, no excessive fuel consumption is noted. Such a simple but very effective stove began to be called "potbelly stove" simply because of a misinterpretation. However, in order for the unit to fully realize its potential, you need to choose the right place for its installation and adhere to certain recommendations during operation.

Recommendations for the placement and use of a homemade stove

The installation and use of the oven must be carried out in accordance with established and proven technology by many users. If the potbelly stove will be installed in a wooden house, the minimum allowable distance between it and the nearest walls will be 100 cm. Safety precautions require the obligatory arrangement of a chimney. It is impossible to build up sections, the pipe must be solid and solid.

In certain situations, it is not possible to solve the problem of smoke removal without building up pipes. Craftsmen found a completely safe and effective solution to this problem. The main thing is that the sections are mated as tightly as possible. The lower part is introduced into the upper section, and nothing else.

If the pipe will go outside through the wall, the place of contact of objects must be equipped with a thermal barrier. Usually brick is used for its arrangement. The use of concrete should be avoided as it loses its strength during temperature extremes.

If the pipe will go outside through the wall, the place of contact of objects must be equipped with a thermal barrier

If desired, the potbelly stove can be additionally ennobled with the help of various accessories, for example, devices for convenient storage of fuel. In accordance with safety precautions, the fuel must also be stored away from the furnace body. This distance must be at least 1 m.

A correctly assembled potbelly stove will be able to heat the room in just 15-20 minutes. If desired, it can be decorated and turned into a wonderful addition to the interior of the room, making it a full-fledged constant source of heat. Follow the recommendations received and everything will work out.

Happy work!

Video - Do-it-yourself potbelly stove