Why the smoke rises up

Why the smoke rises up

Once the furnace was in each house, was his heart. After all with its help it was possible to warm the dwelling and to feed a family. When in each apartment there was a gas, furnaces and fireplaces began to fall into oblivion. Their began to use only in baths and saunas. And that, often, the installed furnace is gas or electric. But now the fashion comes back to wood furnaces as they can enjoy – to listen to crackling of the burning firewood and to look at fire uvulas.

The sponsor of placement P&G Articles on the subject "Why the Smoke Rises Up" How to choose a solid propellant copper How to make a tile How to construct What small bath get prettier the furnace was, but sooner or later it fails and starts smoking. In what there can be a reason and how to correct this problem? To repair the furnace the hands not so difficult. It is much more difficult to define why it broke. Bad draft which arises because of several factors is the main reason of smoke. The furnace can start smoking in the period of rains and cold weather. It means that pipes and walls of a flue the too thin. In other words, at the furnace insufficient thermal insulation. In this case it is necessary to miss the mark all seams of a flue and a pipe then to zashtukaturit them.
One more reason of smoke – too thick layer of soot. A large number in a flue conducts not only to increase in quantity of the used firewood, but also can become a cause of the fire. Therefore it is very important to clean regularly a fire chamber and a flue by means of a wire, a pole or a chain on which end the big rag or the brush becomes attached. It is possible to use usual salt of a rough grinding.

Also out of operation cracks and gaps in flue walls are the reason of an exit of the furnace. If the laying of furnaces cracks, it is necessary to fight against it so: to cover them with clay solution then to zashtukaturit special oven mix. Asbestine fiber is a part of such plaster.

If in the furnace there are fused or cracked bricks, they should be replaced. For this purpose delete a bad brick, well clear a place, moisten it with water, then put clay solution. The new brick is lowered for a while in water, then on its top and lateral faces apply solution and place on the prepared place. After it is necessary to zashtukaturit the furnace that it is necessary to do only when it is heated. For this purpose special solution as the usual will simply crack mixes up. At preparation of oven solution mix plaster lime (3kg), small sand (9 kg), plaster (1 kg) and asbestos (0,3 kg) and part all above-mentioned with solution of table salt.