House, design, repair, decor. Yard and garden. Do it yourself

House, design, repair, decor. Yard and garden. Do it yourself

» Bourgehogs with a cookbook and oven. Burnizuyka bake for giving with your own hands

Bourgehogs with a cookbook and oven. Burnizuyka bake for giving with your own hands

Gas highway in country partnerships - a rare phenomenon. Therefore, people are forced to pull their country houses with electricity and solid fuel. The first option is bad because the electric heating is very expensive. Cheaper to trample firewood. The cast-iron bourgeois furnace for the cottage is the optimal solution for inexpensive heat. In this article we will talk about the advantages of bourgeoke, let's talk about their varieties and consider the most popular models.

Features of the bourgeoke

Sometimes cast-iron burzhuyki furnaces perform more decorative function, sacrificing efficiency in favor of an exquisite appearance.

The main distinguishing feature of any bourgeitry stove is simplicity. Take an old barrel, attach a smoking pipe to it and shift the holes for laying firewood - burzhuyka ready. But such simplicity shows a disadvantage consisting in the material of the furnace manufacturer. Being made of sheet iron, it is not able to accumulate and retain heat. This shortcoming is devoid of cast iron bourgeitogo, capable of warmting up the country and create a comfortable atmosphere in the house.

Cast iron burzhuyki furnaces are ideal for heating cottages. They differ simplicity and accessibility, can be used to prepare food - for this, individual models are equipped with cooking surfaces. Installing the unit on a regular place occupies a read hours, and the main time occupies the procedure for the output of the chimney. After that, you can safely load firewood into the firebox and start trample.

The cast-iron wood-burning stove will delight consumers with its reliability. After all, there is almost nothing to break - the main thing is to ensure good craving. Even a child can cope with the extractor, because there is nothing complicated in this procedure. The effectiveness of heating is easily increasing due to an additional brick shirt and a long chimney passing around the room. If you need a good and inexpensive heating to the cottage, buy a cast-iron burzhuyk - this furnace will delight you with warmth and simplicity.

The cast-iron furnace is suitable not only for the house in the country area, but also for the garage - be sure to pay attention to the bourgeois if you often work in your garage and want to create more comfortable conditions in it.

Advantages and disadvantages of bourgeoke

Bourgeiska for giving - the ideal option. If only because you do not need to spend money on an expensive fireplace, gas boiler and other heating equipment. Let's consider the main advantages of this furnace:

Chammed lining allows you to noticeably increase the heat capacity of the furnace. However, for this will have to pay a loss of aesthetic appearance.

  • Available cost. Buy cheap burgundy for summer cottages - more than real. Prices on the market start with a mark of 5,000 rubles. How much is the model or another model, you can clarify in specialized stores. But the simplest samples are very cheap;
  • High heat capacity of cast iron - allows you to accumulate and evenly give heat into heated rooms;
  • Pig-iron stoves-bourgearies on firewood for giving are represented by a huge variety of models for every taste and color. For example, there are rectangular and barrel-shaped furnaces, simple and good design, with a deaf door or with a glass with a glass;
  • The possibility of cooking food - for this you need a mini bourgeitarian with a cooking surface;
  • The presence of long-combustion models - they allow you to reduce the number of approaches to bookmark the next portion of the flight;
  • Simple design - provides exceptional ease of operation. If you comply with all the rules of use, the bake of the bourgeitake will serve not one dozen years;
  • Ease of installation and dismantling - one longer bother with a chimney pipe;
  • Decent thermal power - cast-iron burzhuyki furnaces can highlight up to 10 kW of heat, which allows to damaging large rooms;
  • Cast iron burzhuyki furnaces are not capricious - the simplicity of their design affects. Therefore, your dacha will always be warm and comfortable.

There are some drawbacks:

  • Solid weight - cast iron stoves-bourgearies are very heavy, which is associated with the large weight of the cast iron. In addition, in some models there is a chamotte brick, even more increasing weight;
  • You can not heal more than one room. Of course, there are also very powerful cast iron burzhuyki stoves, but heat will not be able to effectively spread throughout the rooms of your cottage;
  • Not the highest efficiency - it is about 70%. The problem is partially solved using pyrolysis combustion schemes, but in this case the maximum efficiency of the efficiency is unlikely to rise above 80-85%.

As we see, the shortcomings are not the most terrible, so you can put up with them.

Varieties of cast-iron bourgeoke

Cast iron burzhuyka for summer cottages is the easiest option of the heating of the country house. But when you start choosing the stove, you begin to scatter your eyes. There are tens and hundreds of types of cast-iron stoves-bourgeokes. Therefore, now we will try to figure out all this variety.


Cast-iron burzhuyki furnaces for country houses are performed in a variety of form factors. For example, they can be rectangular or barrel. In some units of the body stretched horizontally, and others are vertically. The choice of a suitable option is carried out depending on the operating conditions - if there is a free space, you can do the horizontal option. If there is little place at the cottage, it is better to look at the vertical aggregate.

There are also differences in design. We have already said that cast-iron burzhuyki furnaces are extremely simple. But many such simplicity do not like. Especially for such people, designer stoves with beautiful corps with vensels and drawings were created. The appearance of them is really impressive, so they will become a decent decoration of your interior.


For the cottage, people are often going to rest - you want to take a break from the city bustle and be in silence. Therefore, they pay special attention to the arrangement of their country houses. In order to make a country interior more interesting and cozy, you can decorate the cast-iron stove-bourgear with the fireplace door. In most cases, the doors are made deaf - they serve exclusively to load fuel. In some models, they play not only the main, but also a decorative role.

Choosing a cast-iron bourgear with a fireplace door, make sure that it is equipped with the "Clean Glass" system. Otherwise, you will have to constantly clean the glass in your stove from soot.


Having drawning his cottage, people often build one-room houses, going around without kitchen premises. Cooking food in such conditions is difficult. But if you buy a cast-iron burzhuyku with a cooking surface, then the problem will be solved - at least in the heating season, when the cold is standing on the street. You can put a teapot or a saucepan with a soup, you can even cook something in a frying pan.

The cooking surface is an excellent addition to cast iron bourgearies. But you need to show accuracy. The thing is that if accidentally shed cold water on the cast iron, the furnace can burst. When heating, the cast iron becomes more fragile, so strong blows and sharp temperature differences lead to its destruction.


The cast-iron bubzhuyka for giving can work on pyrolysis technology. This scheme allows slightly increase heat transfer and efficiency. Firewood is burned here in poor oxygen atmosphere, highlighting pyrolysis products that are burned in the afterburning chamber. The design of such cast-iron bourgeoque is more complex, but it allows you to increase the efficiency of approximately 5-10%. An additional advantage becomes an increase in the length of the burning of the cast-iron furnace.

Prolonged combustion in cast-iron bourgeois-type furnaces is also implemented in another way - with the help of large combustion chambers. The more the camera, the more firewood it is placed in it. And 10-12 kg of firewood will obviously be lit longer than the unfortunate 1.5-2 kg. Thanks to this, the operation of the stove is greatly alleviated - this is the most important thing at night, when I want to sleep, and not engage in the construction of firewood.

Popular factory model

If you need an inexpensive stove for giving, read the detailed overview of the most prominent and interesting models of cast-iron bourgeoke. We will look at both foreign samples and Russian-made furnaces.


Before us is one of the simplest and affordable cast iron furnaces. It will allow you to give your dacha heat, and in sufficient quantity. The stove is designed for heating small rooms with a volume of up to 40 cubic meters. Something she is a campaign on a barrel, but in fact she is cast iron, which is talking about its impressive weight - approximately 45-47 kg. The design of it is collapsible, due to which it can be quickly cleaned from pollution.

The cast-iron bubzhuyka pov-57 can work on a variety of hard fuel types - these are traditional firewood, fuel briquettes, Eurodova and much more. The efficiency of the device is 80%, which is a rather large indicator. Her pig-iron body accumulates and keeps heat, providing its soft return. On the top of the bourgear furnace you can cook food. In addition, it can be easily called a long-burning stove - it burns on one boot to 5-6 hours.

Please note that this cast-iron furnace was created for the military - this is another plus in the piggy bank of its undoubted advantages.


Pretty interesting cast-iron oven for giving and any country house, pleasing to its pricing access and pleasant design. It can warm the room with a volume of 100 cubic meters. Thermal power is 6 kW, the volume of the furnace is 35 liters. We see a small cooking panel on top. At the bottom there is a box for assembling ash. On the front panel, we see a large boot door with a handle that remains cold all the time. The door itself is equipped with a small viewing window.

The cast iron oven Thermofore Fire-Battery 5B is equipped with a slotted convector, which further increases its efficiency. The burzhuyka drives over the air, thereby having warmed it throughout the volume. For normal operation, the stove will require a chimney with a height of at least 5 meters. Another interesting feature of the unit is the presence of a small heat exchanger in it, which serves to prepare hot water - an external tank is connected to it. The brightest disadvantage is the limited length of firewood, component of 29 cm.


We are in front of us a few axis cast-iron oven for garden heating. Here we see a simple cast iron case, closed with metal sheets forming a kind of convector. There are two doors in front - one of them closes the ashpan, the second closes the combustion chamber. At the top there is a cooking surface, next to whom the chimney is visible. The power of the burzhuyka is 5 kW, so that it can warm the room with a volume of up to 80 cubic meters.

The cast-iron furnace Meta Gnomete 2 received its name at its miniature. The model turned out to be good, but a scary - no question here can go and speech. Bourgehog is well suited for use in the country and in the garage. It is embarrassed only by a small amount of firebox - you will have to often put all the new and new portions of firewood in it.


The cast-iron BLIST ZAR oven combines excellent specifications and an attractive design with a ceramic finish. With the power of 8 kW, the bourgeito easily warms the volumes of up to 130 cubic meters. The stove is endowed with a wide door with a loading window and a large asht. Also here there is a small compartment for storing firewood. The casing of the bourgearies is somewhat rounded, decorative inserts are visible on the sides.

A feature of this cast-iron furnace is that it provides for a lining with shamot. Among the disadvantages are the lack of a cooking panel, which would have been useful here. But this burzhuyka is presented in several color finishes, so that it will easily fit into any interior.

Video

In the brilliant invention is stove Bourgeois, appeared in the XIX century and quickly winning popularity. People immediately rated the simplicity of the design, small sizes, the ability to heat the housing and cook food with its help. In difficult years, after the fall of the royal power, at the beginning of the last century, such products were used widely. During the Second World War, such stoves heated earthquakes at the front and dwellings of people in the rear. The burzhuyka could be easily made from the girlfriend. The oven received its name due to its fast cooling and a large amount of firewood.

Today, the burzhuyki became recently in demand, they are made of steel, cast iron, decorated with various decorative elements. The casing of metal quickly heats the room, and thanks to the latest technologies, the efficiency of the heating device has increased significantly. The design of the device includes an internal duct system that ensures efficient use of heat obtained during fuel combustion. Modern models perform the function of an additional or main source of housing heating. There are many interesting options on the market that can satisfy customer requirements.

Advantages of heating device

Bourgehog today has many opportunities. It allows you to instantly warm up the dwelling, while it will not be required to be a significant cost of finance from the owners of the house. The product is necessary in cases where you need to heat the room where there is no technical ability to make a full-fledged heating system. Such a device is used for effective heating of dacha houses, private garages, plants of greenhouses, other non-residential buildings. The furnace has more often rectangular shape, door, chimney, drawer in which the ash accumulates. Fuel for this device serves firewood, peat and other materials.

Benefits:

  • Availability of the product. For its manufacture and purchase of fuel is not required by large spending.
  • Easy design, which allows you to make the device yourself.
  • The compact device allows you to use it in rooms with a small area.
  • For efficient operation, the device does not need a foundation and major chimney.

Modern multifunctional models are equipped with a cooking surface, oven for cooking. The disadvantages of the instrument are the rapid cooling of it after burning firewood. Today, manufacturers managed to solve this issue, equipping the device with a special function that provides slow burning. When combustion of fuel, air circulation inside the furnace slows down, which contributes to the transition of heat to its surface. Models on the legs ensure the safe use of the heating device. The legs made of metal are not allowed to touch with a sex coating, which eliminates the possibility of fire.

In modern models there are hermetically closed doors made of heat-resistant glass framed by metal. They do not allow the smoke to penetrate the room. On the air intake holes of the ash box and the door are installed special valves, due to which the air supply is easily adjusted, this affects the intensity of burning. The inner surfaces of the device are frozen with heat-resistant materials, which protects the metal from overheating, helps to preserve heat. In the instrument, re-surviving to increase the efficiency, reduce the temperature of the smoke falling into the pipe.

Bourgeisk in the interior of modern housing

The interiors performed in the style of the XIX or the beginning of the twentieth century attract many people. They have a special attractiveness, they make it possible to look into the past. Heating devices allow you to create the necessary entourage in the interiors, carry a decorative function. In the cold season, they are used for housing heating. Antique models have an interesting decor created with cast iron. Doors are made in the form of lattices, like those that were installed in the castles in the old days. The heating device becomes the original decoration of the interior, the dominant design element.

Bourgeois-fireplace is popular today, it is completed with the finished firebox on the biofuel. In the city apartment, the fireplace can perform an old renovated stove. Old models do not differ in the variety of design, so the owners have to independently solve issues on the functionality and decoration of such products. Modern models allow you to choose the appropriate option for any room. Cast iron and steel devices decorated with artistic casting, use lining and heat-resistant paints to create an original appearance of products. Such heating devices look beautiful, have different forms.

An ideal solution for a small cottage cuisine will be a compact burzhuyka, equipped with a cooking surface, an oven. It can be used in the cottage as a supplement to the main heating system, serve to heal water. Bourgehog will help quickly heat the room, which is impossible to achieve if you flood a classic oven or fireplace. The product take with you when traveling to nature, an expedition. She will help to warm up in cold weather, cook food. Bourgeisters can be facing stainless steel, natural stone, which will give them an original appearance.

Choosing stove

Depending on the purpose of use, the room where the device will be installed, and the model is chosen. If it is planned to warm the room with a furnace and at the same time prepare lunch for a family, then you should pay attention to modern products with a cooking surface. They will also help cope with the task of cooking for emergency disabling electricity or gas. Models with oven will help replace the powerover and delight guests with delicious baking, baked meat. With such an assistant hostess, it is easy to feed the whole family at the cottage or in a country house, quickly warm up in the cold season. After analyzing the technical parameters, security and comfort of the models, it is easy to make the right solution.

When buying a heater, pay attention to the following:

  • The power of the product is selected according to the area of \u200b\u200bthe room you want to drop. Choose it by consulting with a specialist.
  • It is necessary to take into account the type of fuel that will be used.
  • The cast-iron device is better holding heat and serves longer than steel type of furnace.
  • By choosing a model with a cooking surface or an oven, the device is used for cooking.
  • When buying pay attention to the design of the heating device.
  • An important role is played by the safety of the product.
  • Given the materials from which the building is built. Pay attention to the frames installed in it.
  • After burning the fuel, the ash remains, which must be removed from the furnace. An excellent option is a separate tank for ash, which is often equipped with a lid, allowing to prevent the rash of ash.

Bourgeiske is one of the simple types of heating devices, unassuming in operation. There are many simple models, products made in retro style, modern high-tech structures.

Important! With the right choice of the product, you can provide a comfortable holiday outside the city in the cold season.

Installing the device

For a metal product, pick up a suitable place in the room. It should not be installed on the wooden floor, located near items that are able to easily ignite. Take care of the location of the pipe for the chimney in the same room, as well as in its mount without compounds. If it is impossible to perform the design without compounds, parts should be tightly in contact, do not form gaps through which smoke can penetrate into the house.

If the design provides for the flow of chimney through the wall, the ceiling, a special barrier from non-combustible materials is installed. Use stoves in rooms equipped with good ventilation. It is not installed indoors where fuel and lubricants are stored. By making installation of the device, it should be remembered that the metal body of the product is quickly heated. Less stainless steel appliances, cast iron structures will last longer.

It is important to correctly make a smoke system. Not recommended for chimney to use thin stainless steel, it quickly prohibit. Installing products better on such materials: tin, concrete, ceramic tiles, brick. For furnaces use legs, which saves building materials. The walls near them are lined with ceramic tiles.

Safe operation of the device

When using the product requires compliance with the established security rules:

  • The device is placed at a safe distance from flammable items. Next to it should not be curtains, furniture made of wood, etc.
  • The furnace does not need to load more than three kilograms of fuel.
  • When burning, close the heating device tightly.
  • After using the device, it is recommended to clean the hoble box, removing ash from it.
  • The case of the device during operation is heated greatly, so the stove cannot be left unattended.
  • Do not use the product if the pipe is defective or clogged.

In order not to touch the stove by chance, there are special protective screens around it, wrought-iron grilles are installed.



The classic burzhuyka for giving on firewood, has a simple design and device, but it is distinguished by large heat lines. Modern models, use the principle of long burning. Advanced device of wood stoves, provides better heat transfer and efficiency.

Types of burzhuyka furnaces, for heating cottages

Wood burzhuyki for giving, produced in several versions. When choosing a suitable stove, take into account: the material of the furnace, the combustion principle used, the presence of a cooking panel:



After a person decided on the configuration of the future oven, go to the direct selection of the model.

Which bourgear to choose for a country house

The selection of burzhuyki, based on several operating parameters and characteristics:

Burzhuyki for summer cottages, make up several companies. The product assortment offers both simple classic models and advanced samples with built-in convection tubes and radiator.

The following models are considered the most popular:

In a separate ruler, it is worth highlighting a series of convection furnaces manufactured on the basis of the Russian enterprise thermoform. Judging by consumer reviews - these are the best furnaces for domestic operating conditions. The product range presents the following models:

Thermophore furnaces are beneficial to stand out among the analogs, their internal device and beautiful appearance.

Burzhuyka - Proper installation in the country

After selecting a suitable model, you need to correctly calculate and determine the location of the furnace, to connect in consent with fire regulations and the installation rules specified in the technical documentation.

Mounting works are performed taking into account the existing SNIP and PPB. Burzhuyki installation is allowed, but, during the work, several recommendations comply:

How to protect the walls in the country house

When burning solid fuel, flue gases are warmed up to a temperature of 550 ° C. The furnace case is heated by the hot, which can cause a fire, especially if the operation is carried out in a wooden house. PPB stipulates the need for firebreaks and fireproof screens.

Installation work, are carried out as follows:

  • Choosing a placement site - the furnace should not come into contact with the walls of combustible materials. The minimum distance to unprotected surfaces, at least 150 cm. Walls close to the furnace housing, protect the non-flammable basalt insulation, a metal sheet is turned on top.
  • Properly install the bourgeois stove, taking into account its features of operation. From the furnace chamber towards the opening of the door to the nearby wall, leave a distance of 125 cm.

Usually, the bourgeois stove is placed directly in the heated room. Modern braneran such as ducts are connected to air ducts, which makes it possible to pull even remote rooms.

What should be chimney at the stove

The peculiarity of all solid fuel units is that soot accumulates in the chimney, over time, this leads to self-burning sediments. In this case, the temperature of the flue gases increases sharply to 1000 ° C. Installation of smoke pull tubes, is carried out with this feature:


How to put bourgeois brick

Fully safe use of burzhuyki in the country house is possible only after facing the furnace brick. Such a solution allows you to enter a solid fuel heater to any interior. If necessary, the brick is additionally lined with tiles or stone.

Furnace works work with compliance with the following recommendations:

  • Fireproof materials: chamoten or ceramic brick, laid on a clay solution or a special glue composition. The first few extractors are not fully carried out so that the seams acquire maximum strength.
  • In the masonry, it is necessary to provide convection channels for unhindered air circulation.
You can equip the furnace by any ceramic brick, with the exception of facing. When selection of burzhuyki, take into account the further cladding and calculate the power, taking into account the necessary heat loss for the heating of brick masonry.

Heating of garden house bourgeitogo does not require significant installation and service costs. Under the observance of PPB, the furnace is completely safe, it is convenient to operate. The optimal option for heating rooms of a small area.

Avoy dacnis, which spend not only summer, but also part of spring, as well as deep autumn, you need to take care of the heating of your country house. As a rule, country villages are not connected to gas supply, at the same time folded a brick oven or a fireplace is quite difficult and expensive. Therefore, the optimal option is the burzhuyki on solid fuel, which this article is devoted.

General

With the word Bourgehog, many are rudely cooked, low-digging steel structures in the form of a metal box on legs, with a door and a smoke. More recently, these furnaces were only such and were. They had a small efficiency, respectively, to sculpt large rooms with their help was quite difficult.

This option of heating also has the right to exist. However, modern bourgeities are becoming increasingly popular, which look pretty pretty and can be an addition to the summer interior.

The main advantages are the higher efficiency of work, however, the price of these products is also much higher. Next, we will find more details with the peculiarities of such furnaces.

Features of modern bourgeokees

Design features

Modern bourgeities are an improved design of a metal furnace. They are able to heat the room to 100 meters of cubic and for a long time to retain heat.

Among the features of their design, the following points can be distinguished:

Sealed doors Glass doors framed by a metal frame are tightly adjacent, which avoids smoke from entering the room.
Availability of valves on the doors and ash bar air intakes The valves allow the air supply to be adjusted from which the burning intensity depends.
Heat Pagted Facing of the Interior Walls Allows you to protect the metal from overheating and stay warm for a long time.
Availability of repeated download Dovzhiga provides a complete burnout of residual flue gases and thereby increases the KPD of the furnace.
Separation of chimney for output and heat exchange This design allows longer to maintain heat. The heat exchanger is a "smoke bag", which is located inside the design. Metal pipe that goes outside, has a valve, also contributing to the preservation of heat.

Dignity

Modern bourgeities, thanks to the improvement of the design, can be used as a primary or additional source of heat in the country house.

In front of traditional brick furnaces, they have several advantages, among which the following points can be allocated:

  • Bourgeiska for giving with a hob, which has many modern models, makes it possible to prepare food.
  • Does not need complex maintenanceUnlike brick structures.
  • Installation of the bourgeitors in the country do not cause any problems even in the house builtSince it does not require the construction of the foundation. This is connected with a small weight of the design. (See also Article.)
  • Low cost Compared to brick structures.
  • The ability to tram in several types of fuel - peat, wood and wood briquettes.
  • The design data is fireproof. The only one, in their operation, it is necessary to comply with the elementary safety regulations.
  • If necessary, the furnace can be transferred to another room.where there is an opportunity to remove a chimney into the street.

Tip!
In order for heating to be more efficient, it is necessary to take care of the thermal insulation of the house and eliminate all the slots in the doors and windows.

In the photo - the version of modern burzhuyki

Features Elections

For the purchase is not in vain and worked as efficiently as possible, when choosing a product, it is necessary to pay attention to the following points:

  • The size and volume of the furnace depends on the size of the room, which is planned to heat. You can find out the product from the instruction that attached to it is calculated from the instruction.
  • If the house is built from a cold material, such as concrete, then the power of the product must be greater than for structures from a tree or, for example, aerated concrete.
  • The choice of the model largely depends on the fuel, which is planned to drown the furnace.
  • It is advisable to give preference to models with a hob. This will make it possible to cook in case of turning off the electricity.
  • One of the most important product parameters is safety. Therefore, it is better to acquire bourgeitakes in stores, not in individuals.
  • Modern designs can have a different design. Therefore, when choosing a product, it should be paid to its appearance so that it fit into the interior design of the room.

Note!
Cast iron is able to withstand higher temperatures than steel, moreover, this material is more durable.

If you consider when choosing all these moments, the purchase will be able to heat your country house over the years.

Installation Bourgehog

As mentioned above, you will be able to install such a furnace with your own hands.

Designer Stove Bourgeois Factory Execution

The most simple burgute oven for giving is made from the most affordable materials, sometimes - even from suitable waste. Fuel serves firewood or sawdust, much less often - coal.

Buy burgute burguly or do it yourself

It should be noted that the very idea of \u200b\u200bsaving funds from independent creation of the bourgeitry stove is very dubious. Agree that it is simply illogical with the value of industrial metal processing methods.

Even with the use of free raw materials, the cost of the consumable material (electrodes, cutting circles, grinding, etc.) will not be saved on the metal. Unless it is possible to adapt the gas cylinder body, a thick-walled iron barrel or other metal trash under the furnace.

The result is a simple design, but the good indicators of its heat transfer and efficiency will most likely be far from ideal. A completely different story - if the bourgeois oven is created to find an increase in efficiency or implement their own heat engineering ideas. In this case, its creation is fully justified and may well bring tangible efficiency.

The design of the burzhuyki, at first glance, is extremely simple. This is an ordinary closed-type firebox with a door for loading the fuel and a lower-door-confusion, through which the air is supplied to the combustion process.

Bourzujka oven for giving: principle of operation and design features

The science of heat engineering tells us that the process of burning dry fuel in a closed space can be adjusted in two ways: dosage access to the oxidizing agent (air, oxygen) and changes in the velocity of the combustion products by adjusting the smoke area of \u200b\u200bthe chimney. In practice, both methods are used simultaneously, and it is due to this that the maximum efficiency of fuel combustion is achieved.

Communication of the volume of the furnace and the cross section of the chimney

In order not to delve into theoretical calculations, we use the finished proven engineering approach. According to him, the diameter of the chimney, expressed in millimeters, is calculated by this formula:

Diameter \u003d 2.7 x The volume of firebox (in liters)

Thus, for the chimney metal pipe of the fine diameter of 110 mm - the volume of the furnace of the bourgeyque furnace is obtained a little more than 40 liters. By the way, most of the inexpensive furnaces of industrial production have exactly such a volume, and their chimney yield has a diameter of 110 mm.

Shape stove burzhuyki

Proper coordination of the cross section with the volume of the furnace creates all the conditions for full fuel hurry, including difficult to burn its thermal distillation.

A limited chimney cross section, gases circulate along the top surface of the bourgear, where they are slightly cooled and again fall into the burning zone. Giving heat, they provide heating upper panel, which can now be used as a cooking surface for cooking. In addition to increasing the efficiency, the fuel afterburning greatly reduces the amount of smoke and other unwanted emissions into the atmosphere.

Geometry furnaces

Uniform circulation is impossible if the upper surface is not flat - and curved. Such a curly surface has stoves made from gas cylinders. Under the cone-like aluminum, hot gases are knocked into a dense gas cord, which does not breathe well and is well mixed with the incoming air for afterburning. Naturally, the CPD is lost.

Metal and cast iron stoves bourgearies, what better

So that the circulating gases are not overcooked - heat consumption from them should also be dosed. In practice, this is achieved by two ways, making:

  • stoves burzhuyki from cast iron;
  • or homemade iron with additional screens.

Cast iron is relatively poorly carried out, so most of it remains in the fireplace space. But its use for independent creativity is almost inaccessible. In addition, the cast iron burzhuyka is made from the material with dosage physical properties and precisely calculated thickness.

Additional screens are installed on metal furnaces to increase the efficiency. Structurally, they are additional metal sheets placed outside on a slight distance from the walls of the furnace. They perform two functions at once:

  • reflect part of thermal radiation back towards the furnace;
  • forming a vertical duct, removing hot air into the room.

As a result, the bourgeois furnace represents a kind of air convector with a natural convection burden. The screen is well saved heat inside the bourgearies at the initial stage of flame fracturing and is an effective protection against serious burns, when the side walls of the oven are warm up to high temperature.

According to calculations, reinforced by practice - the distance between the furnace and the screens should be 50-70 mm. At a smaller distance, they are very hot and the thermal radiation is worse. With a larger distance, the axle of the air convector and its effectiveness decreases.

Two types of combustion - two different designs of the burzhuyki

There are two different types of burzhuyki, differing in design and the principle of heat resource distribution.

Classical bourgeiske

In the classic design, the air in the furnace is revealed from the bottom through the cooler and the infancy space. In this case, the combustion zone is located in a grain area under fuel, which self-heated from hot gases. The air for burning passing through the hot spots is preheated. The process is avalanche-like character and is regulated only by restricting air intake.

The lower burning is characteristic of a very fast heating of the bourgear, the convenience of the fuel laying over the combustion zone, intense heat release. In addition, this type of flame is stable with a very large difference in the range of air supply and thrust force. Its main drawback is fast, but incomplete combustion of fuel, reduced efficiency.

Long burning furnace

For a stove bourgearies of long burning, use a single-chamber scheme. Air for burning is served directly into the combustion chamber, over the combustion zone. At the same time, conditions are created for a slower surface combustion of fuel.

The main advantages of this method are:

  • a large period of time between fuel supply;
  • approach to pyrolysis burning;
  • increased efficiency.

Basic Disadvantages:

  • more complex ignition;
  • the need for dosage air supply;
  • fuel loading is made after full burnout of the previous batch.

Burnizuyka furnace with her own hands: drawings and schemes

Outcome

After the development of all these uncomplicated knowledge, develop a work scheme, consider the design and draw a drawing of its own burgundy stove, will not be difficult. Previously, familiarize yourself with the schemes, drawings and projects of finished homemade furnaces.

The bourgeois stove, created by its own hands, and for all the rules, will warm better than the most modern and trimmed model from the store. Your warmth is in your hands!