Hello, everyone, ask everyone, my stove smoked, and then I took down the kang and put in a new one. The new one still smoked. Excuse me, what is this?

There are three reasons why the stove smokes: first, the stove or the big stove is set high (I don't know if your home is a stove or a stove), and the smoke will not go from high to low; The second is to check whether the two kang holes at both ends are large enough before taking the kang; Third, the flue is too narrow or too thin.

Solution: 1. If you think the stove or stove is too high, you can lower it or raise the soil in the kang cave. The plane between the grate and the soil in the kang cave is at least 15 cm;

Second, dig two kang holes at both ends to expand the depth;

3. Before taking the kang, look back at the flue with a mirror to see if there is any foreign body or think that the flue is too narrow and thin. If it is too narrow and thin, it will be more troublesome, and the flue should be opened up.

The third point is crucial. If you think the chimney is thin, expand it. Sometimes after the flue is enlarged, there are some problems in the first two items, and the furnace does not smoke.