Building a brick barbecue yourself: from idea to implementation with step-by-step instructions. Construction of a barbecue: from simple to complex - canons, ideas, projects, nuances What is an inflow in the construction of a barbecue

To create the barbecue of your dreams, follow these ten professional rules:

BBQ Rule 1. Choose appropriate place
A barbecue place must certainly be cozy, calm, protected and... Therefore, it is not located at the entrance to the site and in the front part of the garden, but in the depths of it. It is advisable that the proposed barbecue area be in partial shade. The recreation area should offer beautiful views of the rest of the area, and it should be convenient to approach this place; it is definitely necessary. It is also advisable to design the barbecue next to some beautiful objects: a pond, a flower garden, or.

Barbecue Rule 2. Safety precautions
Make sure that the barbecue is away from trees, fences, wooden structures and similar objects. Barbecue means open fire, so all materials used here must be fireproof, such as natural stone, brick, concrete. Wood flooring can only be used at a distance of at least 3 meters directly from the fireplace. Metal perforated panels - great idea to enclose the barbecue for safety reasons.

Baobekyu Rule 3. In accordance with the wind rose
Consider the wind rose (predominant wind directions) of your garden and choose a place for your barbecue where the smoke will dissipate.

Barbecue Rule 4. Choose the right hearth
You need to choose a fireplace based on external preferences, but at the same time be sure to take into account the practical component: how often will you use this fireplace, are you ready to perform extra work, etc. If you don’t often have “get-togethers” by the fire, and you want a convenient, compact model, then it is better to prefer a portable grill or an open hearth. Portable barbecues are not only the well-known collapsible ones for picnics in nature, but also modern braziers, usually imported. Respectively, appearance and the style of such hearths is very different. Among them there are real designer samples made of metal - in the form of large funnels and cylinders. They look original and elegant and do not evoke associations with a barbecue.

If you use the barbecue often, and you like “classic” or “vintage” styles, then your option is a stationary garden barbecue or even a fireplace. Garden grill - relatively simple rectangular design on the foundation, with a recess for firewood and with sides for placing skewers and grilling. But its cladding can be as intricate as desired. But a garden fireplace is a fairly large and complex structure with a chimney. Visually, it looks like a real fireplace with a chimney, usually used in the interior, and according to the principle of operation, it is similar to the interior one. It can have several functions at once: it is a stove, a grill, and a smokehouse.

Barbecue Rule 5. Choose the design of the barbecue area
This could be an open area, pavilion or canopy. You need to choose from them depending on the desired hearth: for example, a pavilion is suitable only if you are planning a real garden fireplace, from which you can extend the chimney to the roof of the pavilion. In all other cases, it is better to choose open areas. The psychological factor is also important: barbecue is usually associated with a picnic in nature, this has its own charm. We have enough indoor space all year round even in the city. So greater priority should be given to more open “models”. In addition, this way your hearth can be seen, but this is still very beautiful thing in garden design.

Barbecue Rule 6. Choose accessories
Considering that the main character of a barbecue is the hearth, whatever type of barbecue design you choose, immediately provide storage for firewood or coal. For example, make an unusual firewood shed: in the form of a small, “toy” house, lined or trimmed with stone. Several “walls” in the barbecue area can also be racks for firewood. There are modern barbecue chairs and tables that are also small firewood racks. Barbecue is where the cooking is done. Think about whether it will be convenient for you to do this if there is only a lonely fireplace there. Of course, you need a work table, some shelves for dishes and spices, a place to store skewers, and devices for hanging cutlery. If possible, water should be supplied to the barbecue area. And buy special dishes - only for barbecue.

Barbecue Rule 7. Architectural design
The barbecue can be “built” into the slope or outlined with brick or stone terraces - “flower beds”. You can place the barbecue at an angle - this is a great idea, and, by the way, rarely seen. You can arrange a barbecue canopy of an interesting shape, or a multi-level one, this will further distinguish the barbecue from other recreational areas. If you love to cook and like to experiment, combine within one barbecue different types foci. In addition to the practical benefits, there is a chance to create a signature accent of the garden, since all the ideas of “fire” fit very well with each other and jointly enhance each other. For example, why not combine an open hearth and a tandoor, coming up with a spectacular “story” of their combination? Pave the barbecue area with colored vibration casting, and use facing tiles. Make your barbecue “clubby” by installing a bar counter on its “territory”. It can be wooden (then at a distance from the hearth), or it can be stone. To make a bar counter from stone, remember that this structure cannot be folded directly. You must first make a welded steel frame, and then cover it with stone.

Barbecue Rule 8. Stylish accents
When laying the hearth, you can make various inserts from individual beautiful stones, ceramics or bricks of a different color. If you are plastering the hearth, you can insert ceramic figurines into the wet plaster. When laying a hearth, it can be decorated with forged parts. Do garden hearth lighting in the design itself. You can also “highlight” the firewood rack.

Barbecue Rule 9. Landscape beautifully
The best plants for the barbecue area are perennials with decorative foliage, conifers, including dwarf ones, ground cover plants, and low annuals. Decorate your barbecue area with lots of them: large ones will look best here. Delicious decor - the best! You can make “modules” on the site in paving with plants planted in them; to do this, just remove several tiles from the paving and fill the resulting “windows” with soil. “Modules” can be either small or in the form of long “beds”. Plan a grass garden or herb garden near the barbecue, as these plants fit particularly well with the barbecue concept.

Barbecue Rule 10. Beautiful furniture
Barbecue furniture is not an accessory or an accent, it is one third of the experience of your barbecue. That is why choosing a vacation is an extremely important task. , firstly, must correspond to the design style of a particular barbecue and its color scheme, and secondly, not to be “cheap” in appearance. ! It is worth giving preference to products made of natural wood, wicker or forged models; furniture with details made of special glass or modern composite materials noble, discreet colors.

Any home craftsman who knows how to work with brick can make an outdoor barbecue oven in his dacha. The purpose of this article is to help the homeowner correctly build a garden stove with his own hands, using a ready-made project with instructions. For convenience, we provide some drawings and examples of masonry.

We are building a barbecue complex with a hob

For the construction of an outdoor stove on summer cottage We propose to implement the project shown in the photo. Let's list technical features facilities:

• 2 workplaces capable of functioning simultaneously - barbecue and hob;
• overall dimensions in plan – 1660 x 1020 mm, height – 3220 mm (including the chimney with the cap);
• collection flue gases from both fireboxes organized into one pipe;
• the design is simplified as much as possible - instead of the arched arch of the firebox used in the firebox, there is a direct ceiling on a metal frame;
• under the kebab grill there is a niche for storing and drying firewood;
• the chimney is equipped with a closed brick cap, which prevents precipitation from entering the flue.

Note. At the request of the homeowner, the scheme can be changed. For example, install a cauldron instead of a stove, and adapt the grill to a grill. Cabinets for placing dishes or a smokehouse must be built separately.

At first glance, the design of a universal barbecue stove seems complicated, but in reality it is quite simple to implement. It is better to place the structure under a canopy or inside so that the masonry is not washed by rain and lasts longer.

Before starting construction, a platform measuring 176 x 112 cm must be provided on the veranda (a margin of 50 mm on each side of the stove body). Make sure that the chimney pipe does not coincide with the load-bearing roof beams, otherwise the roof will have to be redone.

Construction materials

To build a complex barbecue oven with your own hands, shown in section in the drawing, you will need to buy the following set of materials:

• clay bricks of standard sizes – 720 pcs. (full-bodied recommended);
• fireclay stone grade ША-8 for laying fireboxes – 80 pcs.;

• loading door 25 x 21 cm, ash pan - 25 x 14 cm;
• cleaning doors 13 x 13 cm – 3 pcs.;
• equal angle corners 40 x 4 mm, 4 studs with M12 threads and nuts (length - 70 cm) for assembling the floor frame;
• cast iron panel for 2 burners 71 x 41 cm;
• sheets of basalt cardboard and roofing felt;
• periodic profile reinforcement Ø 12-16 mm in the base.

Note. The quantity of bricks is indicated taking into account the construction of the chimney pipe and the cap.

Sectional diagrams of the furnace

For fireclay masonry, you should purchase special refractory clay or mortar. The body of the furnace is laid out on a clay-sand mortar with the addition of M400 cement. Crushed stone, sand and Portland cement will be used to construct the foundation. How much building materials are needed depends on the stability of the soil and the depth of its foundation.

Laying a reinforced concrete foundation

Since the weight of the structure exceeds 1 ton, build it on the ground or cement screed it is forbidden. A reliable foundation is required, spaced 5-10 cm from the base of the veranda. A foundation pit is dug for construction, the depth of which depends on the occurrence of dense soil horizons. As a rule, it does not exceed 1 m.

Reference. In soils subject to the forces of frost heaving, it is necessary to arrange pile-screw foundation, related metal beams or a concrete grillage.

The step-by-step foundation laying technology looks like this:

1. Mark and dig a hole 1760 x 1120 mm, compact the bottom with a vibrating plate or manually. Place a cushion of sand 0.1 m thick and repeat compaction.
2. Fill the pit to ground level with rubble - fragments of stones, bricks and other solid construction waste, excluding wood. Fill the voids with clay and water slurry and let it harden.
3. Make a reinforcing mesh by tying the rods at intervals of 10-15 cm. Install it on top of the backfill, lifting it by 3-5 cm using stands so that the rods are in the thickness of the concrete.
4. Make homemade formwork from boards 20 cm high.

The last stage of pouring is preparing concrete grade 150 and placing the mixture in the formwork. Proportions bulk materials– 3 parts sand + 5 parts crushed stone per 1 measure of Portland cement M400. Place the upper plane of the monolith horizontally and leave it to harden for 4 weeks. It is recommended to remove the formwork after 7-10 days.

Under iron concrete slab It is advisable to place a layer of roofing felt for waterproofing purposes, as shown in the diagram. Then the monolith will not be saturated with moisture from the soil. More information about laying furnace foundations is described in the video:

Preparing for construction

To begin, cover the hardened concrete slab with 2 layers of roofing felt to ensure waterproofing. brick structure. Assemble the standard set of stove-maker tools shown in the photo: trowels, brushes, measuring devices, and so on.

Backyard stove solution - you can make a barbecue yourself or buy a ready-made one mortar. In the first case, proceed in this order:

1. Soak the clay, as free from soil as possible, in a trough with water for 1-2 days.
2. Pass the clay solution through a sieve, separating the pebbles and kneading the lumps.
3. Sift the sand and mix with liquid clay in a ratio of approximately 1:1.
4. Before laying, add cement in the amount of 200-300 grams per bucket.

The finished solution should not stick too much to the trowel, and when squeezed by hand, give a minimum of cracks. To achieve best properties, experiment with the proportions of sand and clay.

Note. Mortar for fastening refractory bricks is prepared according to the instructions on the packaging (bag).

Laying instructions

To build a brick oven-barbecue, we suggest using step-by-step instructions, accompanied by photos and procedures:

Using the ordering example as a guide, lay out the chimney with the cap closed on top. The height of the pipe can be adjusted by decreasing or increasing the number of identical levels from the 28th to the 38th tier. The process of laying this barbecue structure is discussed in detail in the video:

Advice. If you want to expand the functionality of the structure, simply add additional elements on the sides of the stove. The laying of the rear wall can be continued to the sides using any red brick.

When finished, let the stove dry for 2-4 days, depending on the weather. Then test fire both BBQ chambers using a small amount of wood.

How to lay stove bricks correctly

To successfully build a working outdoor stove, be sure to follow following rules masonry:

Remove any mortar protruding outwards with a trowel, and wipe the internal surfaces with a damp cloth. If you lack experience, do not try to chop stones with a pick; it is better to use a grinder with a cutting wheel for concrete.

In conclusion - the simplest stove options

We deliberately proposed to immediately build a serious garden barbecue complex, since a multifunctional oven is of greater interest to users. If you manage to build a similar barbecue out of brick, then adding bedside tables, a smokehouse, and even building a fireplace will not be a big problem.

Instead of a capital structure, you can make simple design shown in the photo. No mortar is required here, and no foundation is needed: just buy ready mesh for a barbecue and lay out a brick cabinet according to its size. To prevent the building from collapsing, select a flat, solid platform.

The simplest barbecue with a smoke collector is built in the form of two retaining walls on cement-sand mortar. It is cast for installation of the brazier reinforced concrete slab(or a ready-made one is used). Alternative option– tie the brick walls together with a frame of corners. The smoke collection umbrella is made of ordinary roofing steel.

Design engineer with more than 8 years of experience in construction.
Graduated from Eastern Ukrainian National University them. Vladimir Dal with a degree in Electronics Industry Equipment in 2011.

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Meat, fish, and vegetables cooked with your own hands in a barbecue oven have an impressive taste and special aroma. It is not difficult to lay out the barbecue oven, observing necessary technology furnace work. We have prepared for you detailed instructions with drawings and order so that you can fold it yourself.

E. Gudkov's barbecue oven well combines two functions in one design - a barbecue grill and a hob with a burner.

Foundation

Materials

The main materials for a monolithic slab are: concrete, reinforcing mesh.

To construct the foundation, it is enough to use concrete with compressive strength B15 (M200). You can prepare it by following the following proportions:

1. Cement M 400 - 1 part.
2. Crushed stone or gravel, the size of which should be less than 30 mm - 4 parts.
3. Sand - 2 parts.

Impurities in the sand of clay, organic particles, mica, and dust inclusions should be no more than 10% of its volume. In coarse aggregate (gravel, crushed stone), the amount of impurities that reduce the strength properties of concrete should be less than 2%.

Consumption of concrete components by weight per 1 m3:

• cement - 325 kg;
• sand - 1300 kg;
• crushed stone - 1300 kg;
• water 205 kg.

Armature

To reinforce the foundation, a mesh of class AIII reinforcement is used

We accept the size of the foundation larger size oven 10 cm from each edge. If the furnace has a size of 1400x1000 mm, then the foundation will be 1600x1200 mm.

Tools

• probe (for compacting concrete);
• tamper (narrow), protected by metal;
• tamper (round) with two handles;
• rammer (square), covered with metal underneath;
• smoother (for leveling concrete);
• scraper (to remove laitance);
• grater;
• board (for smoothing concrete);
• trowel;
• shovel - straight cutting part;
• shovel - pointed lower part;
• shovel for mortar.

Laying concrete mixture

A properly selected and constructed foundation is a guarantee of the strength and durability of the entire structure. Here it is very important to know what kind of soil will become the basis for the stove. Sufficiently dense soil can easily support the structure of a barbecue oven. But there are pitfalls here that you need to be aware of.

There are soils that can change their volume due to wetting or lowering the temperature. These are swelling clay, subsiding loess and containing soluble salts, water-saturated (when ice freezes, the volume of soil increases), with particles of biological origin (peat), etc. These soils require special measures to strengthen them.

The marking of the future foundation can be done by pulling the twine over the pegs. The size of the pit for the sand cushion is taken according to the size of the foundation slab (160x120 cm). Since the barbecue oven will be located outside, the soil will winter period time will be subject to freezing and thawing. Depending on the type of soil, the depth of the sand cushion can reach 1000 mm.

Filling the hole with sand must be done in layers (15 cm) with compaction or pouring water to compact it. Before laying the sand, you can lay geotextiles on the ground, which allows water to pass through but prevents the sand from being washed away by groundwater.

Waterproofing consisting of 2 layers of roofing felt must be laid on the sand cushion. This will protect the concrete from water in the ground and keep uncured concrete from flowing into the sand.

Formwork boards are used from coniferous and hardwood with a thickness of at least 2 cm and no wider than 15 cm. The posts, to which the formwork boards will later be attached, are driven into the ground after 50 cm, and then reinforced with struts. Before you start laying the concrete mixture, you need to clean the formwork from dirt and moisten it.

Next, the reinforcement is installed in the formwork. The reinforcing mesh is tied into a three-dimensional frame using vertical rods, taking into account the distance between them and the size of the protective layer of the working reinforcement - 2 cm.

It is advisable to do concreting in one go. This will ensure the same curing time for concrete. Also, we must not forget about compacting the concrete mixture to remove formed air bubbles and compact the concrete.

To maintain the moisture regime necessary for normal hardening of concrete, it is covered with moistened burlap, tarpaulin or other similar material. You can, 3 hours after pouring the concrete, pour a layer of wet sawdust or sand onto its surface, which is periodically moistened (5 times a day). This regime is maintained for 7-14 days until the concrete reaches 50-70% of its strength.

Important! When the outside air temperature is below +5 °C, fresh concrete must be insulated to maintain a uniform setting regime.

The formwork can be removed when the concrete has gained at least 50% strength. In days it will depend on the air temperature:

• +5 °C – 12 days;
• +10 °C - 8 days;
• +15 °C - 7 days;
• +20 °C - 6 days.

In any case, the indicator for the possibility of removing the formwork will be the hardness of the corners and surface of the structure. It is possible to begin work on the construction of a barbecue oven only after 2 weeks, taking into account the air temperature.

Gudkov barbecue oven body

Materials

1. Fireproof brick (fireclay) GOST 390-96.
2. Ordinary clay brick GOST 530-2012.

The furnace body is made of either refractory or ceramic brick (necessarily solid). Fire brick withstands temperatures of 1300 °C and more. Ordinary clay brick must be well fired. Unburned, hollow, silicate, and cracked bricks are not suitable for stove masonry.

The stove will require 465 bricks.

Furnace appliances:

• single-burner hob 420x500 mm;
• barbecue grill 420x500 mm;
• a metal sheet 500x600 mm;
• cleaning door 140x140 mm;
• blower door 270x140 mm;
• combustion door 250x270 mm;
• grate 300x200 mm;
• steel corner 32x32x4 mm, length 500 mm - 4 pieces, 600 mm - 6 pieces;
• steel wire 2 mm - 10 m;
• asbestos cord 5 mm - 10 m.

Clay-sand solution

For furnace work, mainly plastic, most often red clay and fine sifted sand are used. The required proportion of the solution composition is taken based on the fat content of the clay. The fat content depends on the percentage composition of sand in it:

• oily - 2-4%;
• average - 15%;
• skinny - 30%.

Composition of the solution (clay, sand):

• oily - 1:2.5;
• average - 1:1.5;
• skinny - 1:1.

Important! Before starting work, the clay is soaked for a day, and then, gradually stirring, sand is added little by little.

You can also buy ready-made mortar mixture for furnace work. Such mixtures can withstand high temperatures and will significantly reduce the time required to prepare the solution.

Stovemaker's tool

Stove masonry is the same as brick masonry, so basically the tools for it are almost the same.

1 - pickaxe; 2 - trowels; 3 - mallet; 4 — jointing; 5 - plumb line; 6 — level; 7 - square

Garden combi stove body

Work on the construction of the furnace body must be carried out only if there is at least a temporary canopy over it. For ease of work, you can first lay out the body dry, selecting bricks.

Important! The chipped side of the brick cannot be placed inside the firebox or chimney.

Before laying, clay bricks are moistened for 1-2 minutes. dropping into the water. Fireclay bricks are only rinsed to remove dust. The seam thickness for clay bricks should be less than 5 mm, and for fireclay bricks - 3 mm.

When performing furnace work, it is necessary to maintain strict horizontality of the surfaces of each row and verticality of the corners. The dressing of the seams should be 1/2 brick.

All furnace appliances are installed simultaneously with masonry work. Metal and brick have different sizes linear expansion, so that's it metal elements stoves are installed with a gap of 3-5 mm, then this gap is filled with asbestos cord.

Steel wire is attached to the stove doors to embed it into the masonry.

Orders

You can install a cast-iron cooking stove, or you can install a barbecue grill if desired.

When installing a vault over hob the brick is installed on steel corners. Also, a barbecue grill or cast iron stove. The chimney channel for a garden barbecue stove can be made 270x140 mm, 270x270 mm, and also 400x140 mm. The inner wall of the chimney must be plastered so that it is smooth and does not allow soot to accumulate in uneven areas.

For fire safety The barbecue oven is installed no closer than 7 m from the walls of the house. The finishing of such a stove is chosen according to the owner’s taste. This can be jointing, plastering or tiling.

Drying the oven is done carefully, without rushing. It is heated with a small amount of fuel for 3-8 days.

Any holiday on fresh air One can hardly do without deliciously cooked food on the fire, which saturates it with the energy of nature. And a home-made oven will embody any recipes of a hospitable host.

Many throughout working week We look forward to the weekend to go out of town for fishing, to meet with friends or family. Well, what vacation would be complete without cooking over an open fire or coals.

And to prepare them, you can quickly build devices like a barbecue, but still in modern world It is much more convenient to use stationary facilities: barbecue, grill and barbecue.

Especially if you have a country house and a small plot.

Of course, you can also purchase portable devices, but if the owner is an experienced person in construction matters, then it will not be difficult for him to build his own creation.

As many have already guessed, our article will focus on one of these devices, namely the barbecue.

A little history

There are several options about the origin of the name. But the most truthful is the ancient Greek version, meaning “foreigner.” In our case, this word “barbarus” meant “barbarian”.

Perhaps the very method of cooking food over fires in caves by wild tribes of nomads created such associations. However, all this has successfully taken root in our area and everyone likes it to this day.

But what are the differences between barbecue, grill and barbecue?

A barbecue is a simple structure made of metal or brick, where coals are placed, and skewers or a grate for food are placed on top.

A grill is a structure made primarily of metal with a closing top. The principle of cooking food is the same as on the grill, only with closed lid. The grill is equipped with a pipe to release smoke.

A barbecue is a brazier, something between a barbecue and a grill. And it reminds me a lot wild conditions roasting meat. Outwardly, it looks like a hearth, open on the front side.

Perhaps the device is not in the form of a hearth, but in the form of a rim around the grate for food, which does not immediately transmit heat to the sides. Varieties of roasting pans are shown in the barbecue photo.

As you can see, all these devices are very similar, and they can be easily converted into each other.

Easy BBQ creation

Anyone can easily create a brick barbecue with their own hands in just 10 minutes. This option for building a barbecue is similar to playing with cubes.

To set it up you need:

• almost 100 pcs. bricks, depending on the height of the structure;
• Metal sheet;
• lattice.

The dimensions of the sheet and the grate should be almost the same, as they determine the size of the frying space.

The diagram of a simple brick barbecue shows in detail the principle of its structure and construction.

Note!

Step-by-step instructions on how to make a barbecue

Brick laying is carried out without the use of cement mortar:

• First, prepare a flat and tightly compacted area, away from trees and dead wood, to avoid fires.
• Then a circle of flat bricks with 50 mm gaps between them is laid out on this site to allow air to pass through. The diameter of the circle must correspond to the size of the sheet and grate so that they cover this well. The diagram shows that one row consists of 12 bricks.
• Next, lay out 4 more rows in checkerboard pattern.
• A sheet of metal 2-3 mm thick is placed on top of the fifth; firewood will burn on it, which will turn into coals.
• The next step is to lay 2 more rows of bricks to form the so-called hearth. But in front you need to leave a gap free from bricks. This is a firebox where you need to throw wood and stir the coals.
• Now you need to place a grate for frying food on the resulting well.
• On top of the lattice we add 2 more brick rows in a circle, but without gaps. The side will fulfill the main idea of ​​the barbecue. If desired, you can leave a gap in the side so that you can turn the food over if necessary.

Such a brazier great option for the summer season.

But, if you are concerned about the integrity of the structure in your absence, the structure can be easily disassembled and placed in the pantry for storage. It won't be difficult to rebuild it.

How to make metal barbecues with your own hands from other materials

If the owner of the site knows how to work with metal, then he can create a portable barbecue using old barrel made of metal or a gas cylinder.

Detailed drawings for creating such barbecue designs can be found below or on similar Internet sites.

Solid brick barbecue construction

This option is most suitable for respectable owners of mansions and country villas with large adjacent areas who can afford to hire specialists and build a whole barbecue complex.

Note!

But simpler people can also afford stationary barbecues, but with smaller sizes.

Having construction skills and knowledge, you can make it yourself.

Location

To determine the location you need to know some rules:

• Taking into account fire safety rules, a brick barbecue can be arranged on the terrace or in the gazebo.
• Do not have a barbecue near the house or as an extension, and absolutely not near garages and outbuildings, this is not fireproof.
• For hygiene and convenience reasons, do not place barbecues near outdoor toilets and drainage pits.
• The area for the barbecue should be well ventilated.
• Do not place the barbecue near trees or other vegetation to avoid fire or damage to the plants.
• When placing a barbecue in a gazebo, position the stove so that its pipe is not close to the roof rafters; optimally, it should be placed in the center.
• Be sure to provide paths to and around the barbecue for convenience in case of bad weather.
• Provide the barbecue area with water and electricity. But this is optional.
• The decor of the barbecue area should fit into overall design plot.

For quick and quality construction barbecue area, you can resort to the help of highly qualified specialists, but this pleasure is not cheap.

Or you can, if you have golden hands and a great desire to build a barbecue with your own hands. Go for it and you will succeed!

Note!

DIY barbecue photo

Outdoor recreation in country house or a dacha is not complete without cooking in the open heat. You won’t surprise anyone with banal kebabs or baked vegetables, but in such conditions you can cook real pilaf or other complex dish only in a special fryer. This is a barbecue oven, the design of which includes the installation of a cauldron.

General structure of a barbecue oven with cauldron and sink

A barbecue oven is a capital structure for cooking various dishes over the heat of hot coals. The peculiarity of this installation is that the cooking process is carried out on a metal grate without an open flame, and the fryer is not covered with a lid.

In terminological terms, the concept of “barbecue” means a method of baking meat or vegetable products over smoldering coals at a temperature in the range of 100–130°C.

For the convenience of cooking, such devices are modernized by adding additional compartments and installations. A design that combines a barbecue oven, a roasting pan with the ability to install a cauldron, and an extension with a sink has become very popular. It should be noted that the roasting pan can be easily converted into a regular stove by removing the cauldron and placing cast iron rings on the hole different sizes, forming a continuous surface.

A large barbecue oven has many positive and several negative qualities.

Table: advantages and disadvantages of a barbecue oven

Photo gallery: ready-made barbecue oven projects

The design using red and fireclay bricks looks very solid The barbecue oven can also be placed in the corner Complex design requires the help of professional builders Light finish has an attractive appearance Creative approach for construction will help you make an original decoration for your dacha Unusual shape BBQ ovens are eye-catching

Preparation for construction: drawings and optimal dimensions

The construction of a barbecue oven structure must be preceded by preparatory activities on choosing a construction site, drawing up drawings and diagrams.

When choosing a site for construction, you must be guided by the following rules:

1. Between the furnace complex and residential building there must be a distance of at least 5 m.
2. Access to the kitchen should not be too far from the structure. If necessary, they can be located under one roof.
3. The building should be located away from neighbors’ residential buildings, as odors and smoke can irritate them.
4. The decision of all construction issues should be entrusted to specialists.
5. Before construction, it is necessary to conduct a soil study and, in accordance with its quality, select suitable type grounds.

The size of the future barbecue oven plays an important role.

If the surface with the sink, barbecue grill or cauldron is placed too low, then after a while your back will get tired, and if the working surfaces are located too high during the cooking process, you will not be able to avoid burns.

To find golden mean, you should follow the rule - optimal height work surface The barbecue oven should be slightly below the level of the cook’s elbows.

If the width of the selected area does not allow making a wide structure, then this optimal parameter can be considered a value of 240–250 cm. Such a stove complex will be compact and convenient. The width of the roasting pan should be 63–65 cm.

The size of the stove for the cauldron will be 3.5 bricks on each side, which corresponds to 87 cm.

Selection of material, calculation of required quantity

For the construction of barbecue ovens they use various materials, which include brick, metal, stone and clay.

The latter can be used to make a monolithic structure.

Clay was used in ancient pottery. The first historical mentions of such structures were found in the 3rd millennium BC. Nowadays, this type of furnace is used extremely rarely. To make it you need a special type of fatty clay.

Stone barbecue stoves are more common, but are not widely popular, since their construction requires rubble stone, sandstone and limestone. The disadvantage of this material is that it different shapes, which is why each element has to be carefully selected to each other.

Furnace complexes made of metal are widely used nowadays due to the relative cheapness of the material and the ease of its processing. Goes on sale a large number of ready-made structures. At home, such structures are made in compact sizes.. For this they use steel sheets or pipes with a thickness of at least 5 mm. A popular option is to use old propane tanks. The wall thickness and dimensions of these containers are suitable for the manufacture of such structures.

The most convenient, high-quality and durable material for the stove is a brick. He has standard sizes and shape.

It should be noted that not any type of brick is suitable for building a barbecue oven.. For example, silicate cannot be used. For braziers, ovens and other structures operating in high temperature, use fire-resistant red and fireclay material. The combustion chamber is lined only with the second type.

In addition to the main building material, required:

1. Concrete mix to lay the foundation.
2. Boards or plywood panels for making formwork.
3. Reinforcing bars for the construction of a metal frame that strengthens the concrete base.
4. Sand and gravel for the foundation.
5. Wire, plastic clamps or welding machine for securing all connections of the reinforcement structure.
6. Waterproofing material for foundations. For this, thick polyethylene or roofing felt is usually used.
7. Metal sink, mixer, drainage devices, rubber hose.
8. Metal corners for installing a countertop with a sink, fasteners for a barbecue grill and other structural elements of the stove.

All these materials require careful calculations.

Bricks, clay mortar

To build a barbecue oven you will need 810–820 fireproof red ones, as well as 30–35 fireclay ones. The thickness of the seams between them is 3–5 mm.

Concrete, sand, gravel

Since the barbecue oven will combine several working areas, its design will take large area land. In order for this complex to be stable, it is necessary to make a permanent foundation. A slab foundation is suitable as such.

To calculate the exact amount of concrete, you need to know the total volume of the base. To do this you need to use a special geometric formula. Since the foundation will be made in the form of a flattened parallelepiped measuring 270x100x20 cm, the volume of the concrete mixture must be calculated using the formula V=h³, where h is the length of the side of the figure. Using an example, it will look like this: 2.7∙1.0∙0.2=0.54 m³.

Using the same formula, the volume of sand and gravel is calculated. The base requires a layer of each material 10 cm thick. It follows that sand is required: 2.7∙1.0∙0.1=0.27 m³. This is the same value for gravel.

Armature

To prevent the foundation from cracking under the weight of the stove, it is necessary to strengthen it. For this you need metal carcass. For its manufacture, reinforcing bars with a thickness of 12 mm are used. Metal structure It is a three-dimensional frame in the form of two gratings, which are connected to each other by pieces of reinforcement 15 cm long. The size of each cell in the frame is 10x10 cm.

It is more convenient to calculate this material in linear meters. To do this, it is necessary to determine the total length of all the reinforcement for the frame. To do this, you must first calculate the number of rods located along the length of the frame, then along the width and between the gratings.

The rods are calculated according to the length of the structure. The length of each of them is 95 cm. It is necessary to determine how many rods will be placed along the length of the foundation if the distance between each of them is 10 cm. For this you need 270:10 = 27 pieces. It is necessary to add one more rod, since it will close the structure from the other edge of the frame. To find out how much it is in linear meters, you need 27∙0.95=26.6 m.

The same calculation principle is used to calculate the amount of reinforcement along the width of the base. For this, 100:10=10 pieces, in linear meters it will be: 2.7∙10=27 m.

It is necessary to add these values ​​to get the overall parameter for one grid: 26.6+27=53.6 m.

Since the design provides two gratings, then 53.6∙2=107.2 linear meters.

Now you need to calculate the number of reinforcement elements connecting the two parts of the frame. These rods are located along the perimeter (at the intersection of each rod), as well as inside the structure, at a distance of 90 cm from each other in rows.

From previous calculations the number of rods along the width and length of the frame is known: 28 + 10 = 38 m. This value must be doubled, since the elements are located along the perimeter of the structure: 38∙2 = 76 pieces. Inside the frame there are two more rows of 10 pieces, so 76+20=96 pieces. It is easy to determine this value in linear meters: 96∙0.15=14.4 linear meters.

Waterproofing for foundation

To calculate the required quantity waterproofing material, you need to find the area of ​​the base. The area of ​​this figure is determined by the following formula: S=a∙b, where a is the width, b is the length of the rectangle. Let's substitute the values: 2.7∙1.0=2.7 m².

Step-by-step instructions for making a barbecue oven with a cauldron

When the site for construction has been selected and prepared, drawings and diagrams of the future structure are drawn up, and necessary materials purchased, you can begin the actual construction of the barbecue oven. To do this you need to do the following:

1. In the selected area, make markings for the foundation of the future furnace. You can use cords and stakes for this.
2. In accordance with the markings, dig a pit 35 cm deep. Its bottom must be leveled and compacted.
3. Pour sand inside the pit to form a uniform layer 10 cm thick. The material will be better compressed if it is wetted.
4. Pour the same layer of gravel on top.
5. From edged boards or thick plywood to make formwork. Its height must be at least 25 cm so that the level of poured concrete does not reach top edge sides.
6. Place the formwork on the bottom of the pit parallel to its walls.
7. From reinforcing bars 12 mm thick, make a three-dimensional frame with cells measuring 10x10 cm. The structure should not touch the bottom, so place it under it in a checkerboard pattern. wooden blocks or fragments of bricks.
8. Pour the concrete mixture. For the foundation, use cement grade M 250. The reinforcement frame must be completely hidden under the liquid mortar.
9. Cover the foundation with waterproofing material. To do this, use roofing material or thick polyethylene. This is necessary so that the moisture inside the concrete evaporates evenly. If you leave the foundation uncovered, then upper layer will dry quickly. In the future, this may cause the base to crack. The concrete mixture will harden in 4-5 days. For the first two days, you need to open the waterproofing and water the base with water every 10–12 hours. Polyethylene or roofing felt prevents moisture from evaporating quickly. This ensures uniform hardening of the slab foundation.
10. When the base is dry, it must be covered with a layer of roofing material or other waterproofing material, and only lay brick on it. The first 6–7 rows are not held together with cement mortar.
11. The barbecue oven must be arranged in accordance with the diagram. Each subsequent row must be shifted relative to the previous one in a checkerboard pattern. This method has a name - half-brick masonry. This ensures a reliable bond of the material.
12. For the combustion chamber it is necessary to use fireclay bricks. It can withstand temperatures over 1600°C. Check each row for vertical and horizontal using building level, square and plumb line.
13. Create places for ash pans and doors.
14. For a cauldron, it is necessary to make a combustion chamber in the form of a straight or tapering cylinder. This part of the furnace is made of fireclay bricks.
15. Construction of the chimney can begin only after the mortar in the masonry has completely hardened. The pipe can be built not only from brick. Metal is often used for this.
16. Install faucet and sink. Connect the water supply hoses.
17. After the solution has completely dried and the furnace structure has shrunk, you can begin finishing it. For this you can use stone, brick, tiles or whitewash.
18. The finishing material must be attached to the prepared base. To do this, you must first plaster the surface using a mounting mesh with a cell size of 10x10 mm.
19. If you choose whitewash, then you need to use one that does not get dirty. Slaked carbide or lime salt are suitable for this.
20. To decorate with stones and tiles, it is enough to clean the surface from dust and use ready-made adhesive mixtures.

Video: DIY garden barbecue oven

Nuances of use

In order for the barbecue oven and its working elements to please you for a long time, you need to use it correctly:

1. The heat will be uniform if you first remove the old ash.
2. Smoke from residues under the ash pan from previous cooking can spoil the taste of the dish.
3. Before use, a new cast iron cauldron must be lubricated. sunflower oil, and then heat it on the stove for 20 minutes. Add oil if necessary. After the specified time, leave the cauldron to dry, then drain the remaining oil. Wipe the inside with a dry cloth. It is now ready to use. Each subsequent dish cooked in it will be tastier.
4. It will be more comfortable to use such a stove if the floors in front of it are laid with stone, and a canopy or roof is made over the brazier.

You can build a barbecue oven with your own hands, if you strictly follow the instructions and treat this process responsibly. This design will serve you for a long time and will fully meet your expectations.