Determine the type of chimney , its function and quality

What are the types of the chimney?

relevant in the construction industry several types of chimneys, which are characterized by their individual characteristics.Price, quality, complexity of installation, wear rate, ease of handling - each type has different characteristics.In any case, you need to become familiar with certain standards or consult with competent professionals in the construction industry.

There are these types of chimneys:

1. steel, stainless steel tubes.Basically, the galvanized steel is used.Its relevance steel pipes often prove that they are not able to respond to acid treatment (such pipes are used in areas of high acidity atmosphere).Such resistance is proved by the presence in the steel pipe material of molybdenum - a trace element, which due to its enzymes does not react to the impact of irritable compositions.

Chimney pipes from steel have the following advantages:

• sealed and leak air, moisture, light;
• Easily maintained and used;
• High hood outside (the street);
• absence of condensation;
• absence of the risk of fire and ignition.

Among the disadvantages it should be noted that the steel chimneys are quite reasonable cost, to create their projections often need specialist involvement, almost always need to mount additional insulation, and for that pipe-made sandwich.

1. Brick.One of the most important and widespread.Such popularity is often due to the versatility, durability and affordability.Adequate ease in the design allows you to mount the chimney yourself correctly.

Masonry chimneys can be found in almost any residential building.They are most running and have multifunctional properties (only - they can not be used as a gas communication due to inadequate sealing ability and collapse brick surface in contact with the gas).But, despite this demand, brick chimneys have a number of important nuances:

• height Compliance, namely that section of pipe, which is located above the roof level;

• brick chimney can be installed only when the thickness of its walls more than 10 centimeters;
• At a distance of 15 cm from the roof to the chimney must be free from cracks and joints;
• Smooth channel cross section of the pipe, which provide uniform smoke extraction;
• quality brick should be suitable for passing air temperature, due to its flow and passing speed.

is important to remember that the slope of the pipe in any case should not exceed 30 degrees.

1. Ceramic, which is a very intricate design of a ceramic, steel or concrete foundations.

For detailed acquaintance recommended viewing video in the next tab.

1. Tiles, Glass.

Grog - the material is not new in the construction market.It features a heavy-duty shell of concrete, steel and ceramic inner fullness.If we look at components of a chimney, it is divided into parts:

• kernel - fireclay pipe, often consisting of ceramics, is the challenge of combustion emissions and harmful to the respiratory gases;
• insulation layer of basaltic bases;
• steel or concrete casing.

Grog has its negative nuances - overpriced, which completely offset the advantages of these chimneys.

1. asbestos pipes, asbestos cement pipes - one of the classical solutions.Easy to install, but the material is brittle and can not serve for life, at least close to the steel and brick chimneys.

Other options pipes in addressing how to make

chimney flues are also divided into:

• Shaft mounted - that chimneys - the most common form;
• root - placed separately from the furnace;
• wall - located inside the main walls of the house.

Note: Many construction companies use coaxial chimneys, foundation structure which is nested pipes.

They are rarely used in everyday life, but in vain: such pipes allow not to install any additional ventilation.The principle of operation is the fresh air inlet through the outside of the outer tube, and out through the inner and output products of combustion gases.They work as follows: outdoor air intake through the outer tube, and all combustion products are derived through the interior.

General rules for the chimneys

Besides knowledge types of chimneys and requirements for their design, should be familiar with the general rules of how to produce flue installation:

1. Out chimney should always be directed upwards
2. notuse of additional coatings to the chimney
3. hundred percent leak pipe
4. Excellent traction speed in the pipe
5. Lack
6. condensation Designing chimney should be based on the SNP position.