How to increase the traction in the oven: why in the oven a bad pull, how to test, how to improve

So that the heating efficiency of the device was high, it is necessary to carefully monitor the draft, which is located in the chimney. Much of it may depend, including the safety of occupants facilities.

Why furnace bad craving?

Bad or weak pull often causes as a consequence of reverse thrust. The reasons may be very different from each other. As for the main, it's the mistakes that people made when designed the heating system. In this case, it is likely in the wrong use of building materials. Let us consider in more detail the possible sources of the problem and what to do in such cases:

• The defect may be concealed in a chimney structure. The proportions between the height of the furnace and sometimes incorrectly calculated. And because of the low, for example, often pulling tubes going worse. However, if the parameter in the component was more the reverse thrust would not have formed.

REFERENCE. Therefore, it is important to consider the universal size - about five meters.

• Do not forget about the diameter ratio. Bottleneck value contributes to difficulty O combustion products.
• In addition, if the product is to a square shape, it is likely the movement of the smoke will not be as free, than it would be with rounded corners.
• Natural conditions also significantly influenced by the presence of a weak draft. In rainy climate, high humidity or with strong wind bowed level decrease.
• When the pipe contains various damages or scratches, irregularities, there is a high probability of occurrence of obstacles for a good attraction coefficient.
• Caring for the stove. There are cases when the user forgets to clean, thereby accumulating pollution - boneless building materials.
• Very similar to the previous reason. Only this time, clogging is black.
• Violated the ventilation process. Because of this, there is a lack of or non-existent supply air mass.

How to check the draft in the chimney

After noting that the thrust deteriorated do not need to immediately disregard for serious actions, it is worth considering how to increase it. Before you begin, respectively, have to fix the problem, you must make sure in her presence. Therefore, we use to start a national, the traditional method:

1. You can take any piece of paper material (it may be as a separate sheet of paper, and toilet).
2. Light this piece (if a high density) and let it burn until the end. Thus, he will respond perfectly to the air direction.
3. Further, it should be present in the furnace and observed: in the case where the pipe piece is moving, there is a positive thrust. On the contrary - reacts to flow from the premises or even located on the original site, it means that there is an inverse.

In addition to checking are described and others. Let's Let us examine them too:

• A good is considered an experiment using a cigarette smoke, cigarette lighter or lit match. Only need to bring one of these items to the device. And follow the same guidelines. If the flame is indicated on the side of the device - a great attraction. In the opposite - weak.

REFERENCE! In extreme cases, you can use candles as a pointer will be the flame.

• It is possible to look inside the furnace into the furnace. And to analyze the flame color. Golden-yellow color is an indicator of the positive traction and uniform combustion and black smoke - inadequately constructed situation.

IMPORTANT! If your design appears white light, it indicates the presence of excessive attraction.

• As for modern and scientific methods, is the use of appropriate equipment - anemometer. They are experts to obtain information about the measurement of the chimney draft. It has available for any desired user.

How to improve the traction in the furnace

If you have checked the availability of reverse thrust, we found out the reason, the next step is to begin to resolve the problem. How to increase the traction in the oven? Naturally, the measures taken will be as varied as the sources of defects.

1. When blocked passage of smoke, of course, it requires cleaning. All secreted substances that have accumulated over all the time, must be eliminated. Nagar will be able to eliminate burn-in logs from aspen. They do an excellent job with a maximum temperature that is needed for this method. To carry out prevention and achieve improvement of the pipes, it is desirable to throw rock salt at the time the burning furnace. In addition, there are folk remedies and chemicals, specifically designed for this purpose.
2. Dismantling would require the construction of an incorrect device.
3. Avoid drafts.
4. Installation of additional equipment.