What is the significance of a bathhouse for a Russian person? This is not just a place to wash. This is a place where a person relaxes and can allow himself to relax. We can say that the bathhouse is one of our favorite places to relax. Finishing the stove in the bathhouse is not the least important.
The heart of the bathhouse
What is the heart, the basis of any bath? Steam and high temperature are important in the bath. To achieve them, you need to build a furnace. It is this that is the key element of the entire bath complex.
Very important Special attention check for compliance sauna stove the following requirements:
- high temperature resistance;
- possibility of long-term continuous operation;
- quick heating of the room.
When building a stove, you should pay special attention to the materials for its manufacture. All further operation of the bathhouse will depend on their quality.
What could the cladding be like?
The stove in the bath should not only provide the maximum level of heat, but also have an aesthetic appearance. Maybe, the best solution there will be a furnace lining.
Furnace finishing can be done using the following materials:
- Tile.
- Brick.
- A natural stone.
- Fake diamond.
- Steel case.
- Tiles.
Each of the presented materials has its own characteristics and characteristics.
Tile
This type of material is one of the most popular due to its affordable cost and ease of installation.
The lining of the stove in the bathhouse can be made with the following types of tiles:
- Clinker tiles. It is made from clay with the addition of energy melters, dye and fireclay.
- Majolica tiles. It is a pressed material coated with a special composition (glaze). This type of tile has a bright and rich color. Patterns and ornaments are also often applied to the tiles.
- Terracotta tiles. Its composition is similar to Majolica. However, this type of tile does not have a special glaze coating. Is different high level strength. This type of tile is more porous in its composition than others. The shape of the tile is round. Which creates a cozy atmosphere in the room.
- Marble tiles. It is characterized by durability and strength. The appearance is quite noble. Creates the effect of comfort in the room. This type of tile has no disadvantages.
Brick
The most economical and easiest to implement option for finishing a sauna stove. A brick-lined stove has the following advantages:
- heating speed;
- retaining heat for a long time;
- the oven does not collapse under the influence of moisture.
Also, using brick as a facing material, you can significantly save money.
Stone
The main advantage of lining a sauna stove with stone (natural or artificial) is its noble and aesthetic appearance. A bathhouse, the stove of which is lined with stone, can rightfully be considered a top-class building.
The following types of natural and artificial stones can be used as facing materials:
- porcelain stoneware;
- coil;
- granite;
- marble.
Using a steel case
This type of cladding involves installing a metal frame on the surface of the furnace and covering it with steel panels.
The steel case retains heat well and provides an optimal heating level. However, this type of cladding is unsafe for human health. When the oven operates, the steel case also heats up, touching which can result in burns.
Plastering the walls of a sauna stove
The original Russian version of cladding is plastering the walls of a sauna stove. The simplest and most inexpensive way.
Plastering the stove takes place in two stages:
- Plastering walls to remove dirt and dust.
- Repeated plastering to level the walls and remove dents and chips.
After the stove plastering process is completed, it can be whitewashed with lime.
The use of tiles is an ancient method of lining stoves. This type of finishing gives the stove an original and unusual appearance. The sauna stove becomes not part of the room, but a separate element of the interior with its own individuality.
Note! This cladding method is quite complicated. Only a specialist can do it, however, such cladding is reliable and durable.
A sauna stove lined with tiles, in addition to its unusual appearance, has a higher level of heat transfer compared to stoves lined with other materials.
There are many options for lining sauna stoves. Work with each of the presented materials must be carried out with special care. Materials should be selected of high quality and durable. In this case, the sauna stove will delight its owners for decades.
Video
This video demonstrates finishing a stove in a bathhouse with Terracotta tiles:
A stove in a bathhouse is not only a device for heating rooms, but also stylish element interior Therefore her external cladding special attention is paid. The construction market offers reliable and practical materials used for finishing the stove in the bathhouse.
Right choice suitable material depends on the design idea, interior style and financial capabilities of the customer.
Features of the decorative lining of the stove
High-quality finishing of a sauna stove must meet basic operational requirements: withstand high humidity, temperature changes, ensure durability and safety of the surface. The lined stove should quickly heat the bath rooms and create a comfortable microclimate inside.
Lining a stove in a bathhouse has a number of advantages, including the following:
- fast and uniform heating of rooms;
- heat accumulation for a long time;
- minimal risk of getting burned from a heated oven;
- the air does not dry out;
- simplicity and accessibility of maintenance of finished cladding;
- attractive appearance of heating equipment;
- resistance to mechanical damage and deformations.
Types of stove lining
In addition to the fact that the stove is the main heating equipment, it also performs an aesthetic function.
The cladding of the sauna stove is made using practical and durable decorative materials:
- ceramic tiles;
- refractory bricks;
- artificial and natural stone;
- decorative plaster;
- tiles;
- frame made of metal plates.
All materials are distinguished by high performance characteristics and installation features.
Ceramic tiles - elegance and durability
The best material for lining a sauna stove is ceramic tiles. It is easy to install, affordable and durable.
The following types of tiles are used for facing work:
- Clinker room. It is made from red clay with the addition of fireclay, melting agent and dye.
- Majolica. Material with a pressed base, covered with a protective glaze layer. This type of tile stands out for its rich color scheme, decorative patterns and ornaments.
- Terracotta. A facing material whose performance characteristics are similar to majolica. Important differences are the porous structure and the absence of a protective glaze. Terracotta is characterized by durability, increased strength and resistance to mechanical damage. This type of tile is made in a round shape.
- Marble. This material is distinguished by its increased wear resistance, practicality and ease of installation, and is devoid of almost all disadvantages.
When choosing this type of finishing, stove owners ask themselves the important question of which tiles are best for covering heating equipment. Experts believe that the best option is a material that has a minimum coefficient of thermal expansion and a dense structure - clinker tiles.
Firebrick: reliability and safety
Decorating a sauna stove with bricks is the simplest and most a budget option for owners who decide to do the cladding themselves.
The material has a number of advantages:
- fast and safe heating;
- accumulation and maintenance of heat for a long time;
- resistance to high moisture;
- low cost and ease of installation.
The following types of stones are used for facing work:
- granite;
- marble;
- coil;
- porcelain stoneware;
- soapstone;
- jade.
Decorative stones can withstand an unlimited amount of heating, they accumulate well thermal energy and maintain the set temperature for a long time. In addition, this material is resistant to acids and alkalis.
Their performance characteristics are not inferior to natural stones artificial elements. With their help, you can qualitatively line a stove in a steam room or a fireplace in your home.
The technology for laying stones is simple and therefore does not require additional preparation. Non-standard shapes of elements can cause some difficulties during the fitting process, so before installation it is recommended to lay out the material on a flat base. The stones are numbered and fixed on the stove surface using adhesive composition.
Decorative plaster: simplicity and accessibility
A simple option for lining a Russian stove is plastering the surfaces. Over time, the decorative and protective properties of the plaster composition decrease, which will require frequent renewal of the cladding.
Important! Decorative plaster Used only for brick kilns and not suitable for metal devices.
Plastering a stove in a bathhouse is simple; all work is performed in the following order:
- the surface is cleaned of dust, debris and remains of the connecting solution;
- the seams are cleared to a depth of 10 mm;
- Before the cladding begins, the oven warms up;
- a mesh of metal rods is installed on the surface with wire fixation;
- the surface is moistened and a primary layer of plaster mixture is applied;
- After the plaster has hardened, a second layer is applied.
The thickness of each subsequent layer does not exceed 6 mm. The plaster solution is applied using a trowel and leveled over the surface with a spatula. When plastering the surface, it is necessary to avoid the appearance of defects - air bubbles and sagging.
After hardening upper layer thoroughly cleaned until a smooth surface is obtained.
Tiles: originality and practicality
Application of tiles - the old way lining of stove equipment for baths. Tiles are tiles made from pottery plastic clay by firing in a kiln at a temperature of more than 1000 degrees. On back side tiles have pumps designed to fix the material on any surface. Tiles are presented in several categories:
- with a smooth surface;
- majolica;
- with glazed surface;
- with a relief surface.
Tiles are distinguished by high performance characteristics - durability, practicality, strength and high heat transfer.
The work of tiling should be entrusted to professionals who will do a good job of installing the material on the surface of the stoves.
Metal frame: accessibility and safety
A sauna stove can be lined with a metal frame, which is installed on top of the device and covered with protective shields. The steel frame provides reliable protection the furnace portal and the optimal level of heating of the air in the room.
This type of cladding has the following advantages:
- accumulates released thermal energy;
- quickly heats the air and walls in the room;
- is different affordable price and ease of installation.
A serious drawback of such cladding is the likelihood of burns upon direct contact with the surface. Therefore, experts do not recommend installing metal frames for stoves in bathhouses to avoid possible injuries.
Smart choice decorative material for cladding and compliance technological process will provide correct operation sauna stove and creating a comfortable indoor microclimate.
This question is of interest to many homeowners who have this wonderful design or are just planning to do it. After all, the finishing plays important role not only to protect the stove or fireplace, but also as a decorative component. Often facing brick oven comes down to simply applying plaster, which cannot boast of a long service life and beauty. It is clear that cracks or delamination of the material are easy to eliminate, but still the end result cannot be satisfactory.
From this article you will learn what you can use to cover a fireplace or stove so that it is both functional and beautiful. These materials will transfer heat well and will not require quick repairs.
Metal oven
Before we find out how to line a bathhouse or a regular brick stove, we will consider the option of using metal stoves, which also require finishing. A metal stove for a bathhouse has become commonplace and standard. It is impossible to imagine a single bathhouse without it. What is the advantage of using a metal product?
- Easy installation. Plus, you can make it yourself.
- Easy to use.
- The metal heats up quite quickly.
- The oven will have pretty good draft.
- High level of efficiency.
- Affordable cost and economical consumption fuel.
But in order for the oven to fully perform all its functions, it must be prepared. This will help improve your basic performance. What is it about? About lining the stove in a bathhouse with brick or stone. Everyone knows how good stone is for heating. But not everyone can afford such a stove. But simply covering a metal structure will be just right, without much expense.
Below are several reasons showing why brick lining the stove is so necessary:
- a metal furnace will heat up quickly, but the body will not have time to cope with the high temperature;
- While the oven heats up quickly, it cools down quite quickly. It is necessary to constantly monitor the temperature and add firewood, which is not always economical;
- this will help create a comfortable atmosphere in the steam room or room, since the air will not dry out;
- you will protect yourself and others from burns on the metal wall.
In facing metal furnace you can use either brick or stone. Such lining for a sauna stove will have a beneficial effect on the process of your pastime.
Choosing material for lining a brick oven
The amount of materials needed to work in this area may vary. It all depends on your capabilities, means and desires. But, you must understand that there are some requirements for finishing. It's all about the environment. After all, the oven is capable of producing high temperatures. So, both for the fireplace and for the stove, the criteria are as follows:
- Increased resistance to heat.
- High level of thermal conductivity (heat transfer).
- Excellent ability to withstand loads and mechanical damage.
- Durability.
- Decent appearance.
- Since the stove will be used in a bathhouse, the property of the material to resist moisture is also important.
What kind of facing materials are used in the work? You can finish the stove:
- brick;
- ceramic tiles(tiled);
- tiles;
- natural stone.
Let's take a closer look at each of the materials to find out their features and advantages.
Facing brick
The brick itself looks pretty good and is often used in the construction of stoves and fireplaces. And if the structure is made of metal, then, as mentioned above, you can line the stove with this material. This solves the problem of cracks on the heated surface; it simply does not exist. Brick does not require the use of reinforcing mesh. The only issue is that the brick is quite heavy. It is important to take into account the load on the foundation so that it can withstand this impressive weight.
If you use facing bricks, you will make your fireplace or stove even more beautiful and attractive. This a good option for already standing stove. And to transform the stove, you can use shaped parts and a variety of colors. With them, your stove may not be recognized.
Note! By appearance, finishing a stone stove is no worse than expensive marble or granite.
Regarding finishing metal structure, then a ballast backfill of fine dry sand is used between the steel walls and the brick. It will protect the masonry from deformation and expansion of the metal, transferring heat well into the room.
Ceramic tile
Perhaps this is one of the universal materials that are often used for any purpose. This tile gained its popularity due to its relative cheapness and good characteristics. The only limitation of this material is its maximum heating temperature. The tile has no lock connection or a hook that would help the material resist deformation at high temperatures. That is why it is not recommended to use it for stoves that become very hot during operation. But for a fireplace this is a suitable option.
Ceramic clinker tiles cope much better with this task. In addition, it can imitate any type of finish. There are products with imitation brick, tile, wood, granite or marble. In addition, clinker tiles are more wear-resistant, stronger and more durable. And the coating can be matte or glossy.
If you want to have an original and inexpensive finishing for your fireplace or stove, you can combine the option with decorative bricks and ceramic tiles. This neighborhood also looks beautiful.
An important point: when finishing the stove with tiles, you need to choose a high-quality glue or composition that is not afraid of high temperatures. Otherwise, no matter how high-quality the tile is, it may fall off due to cracked adhesive. You shouldn't skimp on this.
But you can learn how to properly tiling a stove with your own hands from this video. This will help you complete the task quickly and efficiently, while saving some money on hiring workers.
Tiles - proven over the years
Furnace masters had to look for a long time to protect the lining from deformation under the influence of temperature. Everything changed when tiles were invented. Are you the first to hear about them? To put it simply, this is a simple clay tile, only with a three-dimensional configuration. The back side of the material has protrusions called rumps. They connect the tiles to each other and tie the masonry mass together. The sample is visible in the photo.
The laying of tiles is carried out at the same time as the construction of a fireplace or stove, one row after another. Thanks to this, you can create a strong self-supporting wall. To connect the products to the main masonry, wire tendrils are used, which are placed in the seam between the bricks. As you can see in the photo below, the tiles are connected to each other with steel hook brackets. In addition, everything is fixed with a solution.
You will be surprised, but the range of goods is quite large. Available for sale various products with different colors, patterns, decor, etc. Your stove can be called a full-fledged work of art.
Finishing the stove with stone
Stone has always been considered a guarantee of reliability and durability. But the price of natural stone will not be affordable for everyone. For this case there is fake diamond, which is not too inferior to natural in characteristics. Both one and the other material meet all the necessary requirements and tolerate elevated temperatures and transfer heat efficiently.
Texture, natural color and nobility is a huge plus of the stone. Such stoves inspire confidence, seem reliable and durable. And indeed it is. Well, the warmth emanating from the stone is quite pleasant and beneficial. This is an excellent option for a sauna stove.
As in the case of tiles, the mastic or glue for fixing the material must be heat-resistant. The good news is that you can find many such compositions on the market, so finishing is simplified.
If we talk about natural stone, the cladding is made with the following products:
- from marble;
- from slate;
- from basalt;
- sandstone;
- from granite.
Alternative stones (artificial) are also quite good in this regard and can meet high standards. They can also be safely used to save on finishing. I don’t want you to be left without your last money because of a beautifully and nobly lined stove. Therefore, you need to be judicious in this regard.
Advice! The weight of the stone is also quite impressive. Therefore, if your foundation is not strengthened, it is better to use another option or strengthen the structure.
Wood as a type of cladding
You may be surprised, but wood serves not only as heating fuel, but also as beautiful finishes. In addition, the material is quite light and will not put additional load on the foundation. But it is important to remember that wood is a poor conductor of heat, so the idea should be implemented wisely and in a limited manner. This will most likely be an accent piece in your decor. Wood is used to create or decorate shelves, decorate benches, beds or corners.
But, do not forget that wood is a flammable material. Therefore, it is not recommended to use it near an open fire source. They can be used to decorate parts that are distant from it and do not heat up so much. In addition, the wood should be protected with a special impregnation from fire, which will help combat elevated temperatures. But even after this, it is better to use the material wisely and rationally. If everything is done correctly, then your fireplace or stove will look quite presentable and beautiful.
Metal stoves, which are so popular among Russian bath lovers, are improved with brick cladding. Why is this necessary? The fact is that a metal stove, despite all its advantages, has a number of disadvantages. The following disadvantages of iron can be noted:
- thermal radiation negatively affects human health and brings certain inconveniences;
- to maintain the required temperature, the furnace must be heated all the time, because the iron cools quickly;
- metal surface must be insulated due to the possibility of overheating.
Due to these metal deficiencies, additional lining of the sauna stove is required. Why is brick used for this purpose? Firstly, hot brick is not as dangerous to humans as metal. It does not threaten such serious burns. Secondly, if you cover the stove, it does not cool down so quickly, which significantly reduces heating costs. In addition, the following advantages can be noted:
- a covered metal stove does not dry the air, the steam will be more humid;
- heat in the steam room spreads more evenly - the air is softer and more even;
- Using facing bricks you can give a beautiful, designer appearance to the steam room itself.
Finishing the stove in the bathhouse is not at all difficult. Let's divide the process into four stages, you need to:
- Select materials.
- Pour the foundation.
- Cladding a metal stove.
- Perform decorative work.
Let's look at each point in more detail.
Selection of materials for work
What kind of brick is best to line a stove? It is necessary to take into account that the facing brick will be constantly exposed to high temperatures and must withstand all loads. Therefore, it is better to line the stove with a refractory solid material that copes with the assigned tasks and retains its properties for many years. In addition, you can line the bathhouse with both smooth and textured bricks.
In addition, for lining the furnace you will need:
- sheet asbestos;
- bonding solution;
- grout;
- tools.
Pouring the foundation
Pouring the foundation is extremely important stage lining of the bathhouse, because it directly affects the reliability of the bathhouse and its service life.
First of all, you will need to mix the solution. A traditional mixture of clay and sand is perfect for this purpose. In addition to it, cement-based solutions with various impurities are used. They may seem like they are more reliable (because they are more expensive), but in reality their durability differs little.
Once you have decided on the facing mortar, you can begin pouring the foundation. If the plane used does not inspire confidence, then you will have to pour a foundation under it. Additionally, you can reinforce the floor with boards or metal guides. In other cases, the process is simpler.
The foundation is poured in the following way:
- Determine the size of the base.
- Place the formwork.
- Prepare the solution.
- Fill it up.
- Wait until it dries.
Brick laying
When the foundation has completely set, you can begin laying. Before starting this stage, in order to properly line the stove, mark the location of the brick.
First of all, calculate the required space from the stove to the walls. Too large a space will interfere with high-quality heating and heat transfer, too small will significantly reduce the service life of the brick. The optimal space is 3-5 centimeters.
Place an iron sheet along the edges of the markings. Such a sheet will protect the material from overheating. Place asbestos cardboard on it. This refractory material will additionally protect the brick from wear and tear.
Upon completion of all these preparatory work, you can cover the bathhouse. To get the desired result, follow these instructions:
- Soak the brick in water. Don't forget to soak it before styling.
- Shake it, the first row should be laid solid.
- You can use reinforcement to strengthen the masonry.
- Tie wire around the corners of the mesh.
- Start laying the second row in a staggered pattern.
- Apply the mortar into the space between the bricks.
- Reinforce the top edge of the hole with a metal corner. This is done to construct the firebox opening. Please note that the opening should be comfortable, the firebox should open without touching the walls.
- To ensure air circulation, special holes are made in the penultimate row. To do this, one row is laid across the previous one and four holes are made on each side.
- Laying the finishing row does not require anything specific - you can do it the way you want. You can make it decorative, cover it with tiles or simply pour stones.
When lining a bathhouse with bricks, you can level it by lightly tapping it with the handle of a trowel or hammer.
As for the laying technology, keep the seams within 3-5 centimeters, do not forget to bandage the brick.
Decorative works
Before the beginning decorative works, clean up any remaining traces of solution. If you don’t want to additionally finish the brick, you can make a so-called “fur coat”. To do this, sand it with a brush dipped in soapy water.
Most often, a sauna stove is decorated with:
- smooth multi-colored brick;
- textured brick.
You can also tile or paint it, or decorate it with some kind of decoration.
In conclusion, we would like to say that the first firebox must be done very carefully. Do not heat the oven too much; allow the solution to completely harden. After covering the stove, wait three days. If you do everything right, your bathhouse will serve you for many years.
Since ancient times people used the bathhouse to cleanse the body and soul. The bathhouse has always been used not only for purely hygienic purposes, but also provided an opportunity to relax with friends and unwind after a hard day at work.
The fate of any bath structure directly depends on how correctly it is installed steam room stove. It is not entirely comfortable to be in a weakly heated bathhouse, but in an overheated one it is sometimes even dangerous to health. The role of the stove in the bathhouse is no less important than heating the living space in the house. The effectiveness of all bath procedures depends entirely on how quickly the stove can heat up and how long it can retain heat.
Proper use of a metal stove
Modern sauna stoves are often made of metal structures, which are compact, heat up quickly and have a relatively low cost. Coefficient useful action metal stove sometimes reaches 85%, which is much higher than that of the standard brick or stone stove we are used to. Problems that arise, which include rapid cooling and the possibility of getting burned, are eliminated by lining the metal stove with bricks.
It has long been the standard for steam rooms in bath room became iron stove, the use of which has long been considered a favorite option for many bathhouse owners. Compared to other types, a metal stove has a number of advantages:
- It's easy to do it yourself. Installation and maintenance of such a structure is not particularly difficult. Even covering an iron stove in a bathhouse with bricks is beyond the capabilities of a home craftsman.
- The metal stove is easy to light and heats up quickly high temperature in the firebox, which allows rational use of heating oil with good draft.
True, there are several disadvantages that force the owner to install an iron firebox away from water and benches. High heat transfer and good performance, the stove heats up quickly washing room baths, while the stones to generate steam heat up much slower than the air in the steam room. This happens due to increased heat radiation through the metal walls.
Even if the stove was purchased in finished form in the store and has a beautiful appearance, its performance and efficiency can be better increased by using the device stone or brick apron around it. And also people who are in close proximity to such a metal structure will feel more comfortable and safe. An iron sauna stove must meet the following parameters:
In addition, it is necessary to strictly take into account location of the metal stove. It must be mounted at a distance of at least 15 cm from wood panels. Small but frequent loadings of combustion material are the best option heating the bath using a metal stove.
Reasons for lining a sauna stove with bricks
These shortcomings can easily be eliminated by lining a metal stove with brick. According to many owners, it is the use of a metal factory stove with a homemade brick lining that is the golden mean in arranging an excellent steam room for a bath.
Brick for lining a metal stove in a bathhouse
The question of what kind of brick to line an iron stove in a bathhouse should be studied and decided first. Considering the high temperature loads on the structure of a metal furnace, ordinary building bricks are not suitable for lining it. Must be applied facing material, which has high fire-resistant properties. Distinguish several types of fire bricks:
- Chamotte. Such a brick is made from fireclay clay with the addition of coarse quartz sand, graphite powder or coke. The presence and quantity of these impurities regulate the fire resistance and other properties of the material. Fireclay bricks are widely used for lining both household and industrial furnaces. Bricks are used in industry extreme fire resistance(+1750℃). This material is used quite rarely for the construction of household stoves due to its high cost.
- Dinas. This type of brick is made from silicon powder diluted in milk of lime. At its core, it is silica. Compared to fireclay bricks, this material has higher fire resistance and mechanical strength. But its main drawback is poor resistance to temperature fluctuations. Therefore, it has become more widely used in construction. industrial furnaces where there is a high but constant temperature. But the idea of using it in sauna stoves is considered very unfortunate.
- Soap. The trump cards of this material can be considered its pleasant appearance and its good fire resistance. This material is produced from natural talc slate using the method of cutting bricks from natural stone. Due to insufficiently high fire resistance, talc bricks are used mainly for facing work.
- Clinker. This brick is ideal for lining furnaces if it is not tightly adjacent to the hot metal.
Refractory products are produced both in the form of smooth bricks and shaped products. Moreover, various shaped products give the heater even greater aesthetics. Different kinds refractory bricks can be ordered on the construction Internet portal, and you can first familiarize yourself with technical characteristics material.
Brick lining of sauna stove
Before covering an iron stove in a bathhouse with bricks, it is necessary to carefully examine and examine the foundation and base of the metal structure.
The difficulty when facing a stove with brick is solving several problems:
- Design brick cladding will have a lot of weight, so a foundation will definitely be required. If the metal furnace was installed on a layer of heat insulation and does not have a stone base, the reconstruction of the furnace equipment must begin with the manufacture of a foundation base.
- To build a foundation, you definitely need to think about laying a good layer thermal insulation material, which will be designed to reduce heat loss from the furnace directly into the foundation and soil.
- The design of the metal firebox must have good stability and strength. Periodic changes in heating and cooling modes of furnace equipment should not lead to mortar spilling out of the seams.
Methods for lining an iron stove in a bathhouse
Based on the fact that the brick lining mainly serves as a heat shield for the metal structure and does not absorb the main heat from the firebox, there is many cladding options, more details about which can be found on many construction portals on the Internet. The main cladding options are:
The choice of cladding scheme depends mainly on the functional need of the lining. If the work is carried out for decorative purposes, then it is made as thick as a whole brick. If the stove is recognized to perform the function of a water heater, then the finishing is done in half a brick. It is very important to correctly calculate the gap between the body of the metal stove and the brick screen. It's not very difficult to do this. To the standard 3 cm for every kilowatt of power you need to add 2 cm. And if the stove power exceeds 12 kilowatts, you need to make a maximum gap of 15–20 cm.
Iron stoves in the bathhouse
The process of lining a metal furnace with bricks
The whole lining process iron stove can be divided into several stages.
Stage 1 Foundation
The most important stage of any construction is foundation installation. The durability and strength of the entire structure depends on the quality of its installation. If during the initial construction a foundation was made for the stove, then in order to cover the metal firebox you will not need to construct a new foundation. But if you are unsure of the strength of the old foundation, you need to take the time to build a new foundation, since the weight of the entire structure will increase significantly. If the total weight of the entire structure is less than 700 kg, the foundation need not be erected.
Foundation construction procedure:
- After the issue of where to install the stove has been decided, it is necessary to cut floorboards around the perimeter of the structure, taking into account that the size of the foundation should be 10–15 cm larger on each side.
- Next, you need to dig a pit up to 40 cm deep.
- Then it is necessary to build wooden formwork according to the size of the pit and the planned structure.
- The next step will be to waterproof the foundation.
- Then we pour a cushion of sand and crushed stone of the middle fraction to retain moisture.
- Fill in cement mortar foundation and be sure to lay a layer of reinforcing mesh on top. Checking building level evenness of the surface.
- Then you need to wait time for concrete screed completely frozen.
Stage 2 Foundation construction
Stage 3 Preparation of the solution
Mixture of cement and clay will serve as an ideal mortar for lining a metal firebox with brick. Experienced stove makers advise determining the proportion of these components by appearance. It is believed that it is necessary to take the same amount of cement and clay, adding up to 30% river sand.
The main thing when preparing the solution is to achieve a homogeneous mass, without pebbles and lumps, reminiscent in appearance of thick sour cream. To check the quality of the prepared masonry mortar, you need to apply a little of the mixture to the brick. A high-quality mortar should not flow or slide off the brick. If the mixture is not very thick, you can add a large number of sand.
Stage 4 Brick preparation
To complete this stage of work, you need a selected number of bricks for masonry, soak it in water for 12 hours. This action is required to ensure that the brick does not absorb moisture from the mortar during laying. When using old bricks, it must be cleaned of sand and old mortar.
Stage 5 How to line a metal stove
The average height of the structure will occupy 13–15 rows of masonry. Therefore, it is advisable to divide the entire work process into two stages. First you need to lay 7-8 rows and let them dry. The next day, after checking the shrinkage, we lay the remaining section of the structure.
Brick finishing process:
Stage 6 Pre-firing of the furnace
An important stage is the preparation of the manufactured structure for its further operation. Do not immediately heat the oven to maximum temperature. Need to do 2–3 pre-fires, for which it is used minimal amount fuel. Such actions will allow the solution to dry thoroughly. Remember that there are a large number of schemes and methods for lining a metal stove with bricks, which can be found out in detail on many construction Internet portals.
