How to repair the smoke poured from the fire kang? What s the deal with the kang pouring smoke?

In the rural ondol, if it is smoke, it smokes every day. Then the hole in the kang is blocked, so it is still necessary to cut the kang open, see if it is blocked, and clean it up.

It's not a matter of repair, the suggestion may be that the chimney is blocked by soot, and you can get through.

I see how to repair cigarettes, is it a windless day when the cigarette butt is windy, you put an induced draft fan on the cigarette butt, and the ash from the cigarette butt may be better when you take out the ashes.

In the rural areas of Northeast China, pankang is a technical job, which requires good wine and good food to entertain you, and then you can make a good kang and pour smoke on your kang, which may be caused by soot in many places, or even half a brick.

The smoke from the kang may be caused by moisture, in this case, you can burn the fire for a few more days.

Another reason is that it is blocked and needs to be taotao.

I see how Yuan'er learns to resist fire to the end? This situation is mainly caused by the chimney, and the height of the chimney should be increased, which can be solved by the director of the fire kang.

How to repair the smoke poured from the fire kang? There are two reasons for the smoke poured on the kang: 1. The flue problem of the kang.

2. The relationship between the wind. Solution: 1. Clean the flue and remove blockages - such as birds' nests, falling objects, plugs, etc.

2. Improve the unreasonable design of the flue. For example, too long, too many curves, too narrow or a downward curve of the flue will also cause smoke to be unobstructed. 3. There is an inclined mouth at the outlet of the flue to guide the wind to backflow.

4. Repair the flue. There are gaps in the flue, which leaks smoke, causing the illusion of smoke backing. 5. Avoid the chimney to attract wind.

The chimney is in the north and east of the windward area, which is easy to attract wind, resulting in poor smoke exhaust. 6. Install induced air equipment at the air outlet. Alleviate the situation that when the atmospheric pressure is too low, it will exacerbate the situation of poor smoke exhaust. That.

If the fire resists, there must be a blockage inside, and you can open it up for him and clean up the dust inside.

I can't see what's going on with the smoke, it's blocked, there's too much soot.

1. It may be that the chimney pumping strength is small, and the chimney can be heightened, and the pumping strength is proportional to the height.

2. It may be that there is a narrow part of the flue, which can be renovated or rebuilt.

3. It may be a problem with the wind direction, put a brick on the chimney to block it and try to see the effect, it is best to install an induced draft fan, the effect will be very good.

4. It may be that there has been no ash pumping for many years, which causes the chimney and the root of the kang to be blocked. Find a professional to use a powerful exhaust fan to clean the lower chimney and the root of the ondol.

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Hello, after inquiry, the kang is not good to burn, first of all, we should find out the reason for the bad burning, and then repair. How do I inspect and repair it?

1. Check whether there is a leakage of air in the kang and chimney, and the leakage often has traces of being blackened by smoke, so it is easy to find out. It is enough to find out that the air leak is tightly blocked. If the kang is not easy to burn due to air leakage, then after it is tightly blocked, it will naturally burn well.

2. Check whether the plane of the kang is uneven, check whether the kang is slightly lower than the kang head, if the kang surface has uneven places, it is necessary to use mud to level it, if the plane of the kang is slightly lower than the plane of the kang head, the kang should be thickened with mud, so that the tobacco root part is higher than other places.

Article **13, if it is not the above problem, you can pick up the root of the chimney and use a mirror to see whether there are gray tumors or foreign objects such as brick ash inside the chimney.

4. If it is not for the above reasons, you can open the throat eye to check whether the bottom surface of the kang brick is hung with a long hanging ash, and if so, take off the kang brick and scrape the hanging ash. Under normal circumstances, the kang that was originally easy to burn is not easy to burn in the future, and this is mostly the reason.

Article **25, if none of the above reasons are not, you can check whether the vertical hole of the kang head and the kang is not placed with offset bricks; You can check whether the seam between the kang circumference and the kang brick is too large; Check whether there are large brick joints in the walls around the throat eye; Check whether the bricks are too close to the throat, and check whether the distance between the vertical hole and the horizontal hole is narrow. If the vertical hole of the kang head and the kang is not put on the head brick, you can put it on, if the joint between the kang circumference and the kang brick is too large, and there are large brick joints on the wall around the throat, it is best to plug the seam tightly, such as the plugging brick is too close to the throat, it is best to keep their distance at about 1 meter: if the horizontal hole of the kang is less than 13 cm, and the vertical hole is less than cm, it is narrow, and it can be widened.

6. If there is a tall building near the chimney, it can also make the kang not burn and pour smoke, and install a windward gear that can rotate with the wind direction at the top of the chimney to solve the problem of pouring smoke.

7. When the air pressure is low, the kang is also easy to pour smoke, open a stove at the root of the chimney, circulate the fire, and also stop the kang from pouring smoke.

The method of not pouring smoke from the fire kang in rural areas is to make the side close to the stove a little lower, and the side near the chimney a little higher to solve the phenomenon of smoke pouring into the fire pit.

When you need to use a kang for heating in winter, the first time you make a stove, the stove is easy to pour smoke, and the smoke is not only not hot, but also the fuel is not sufficiently burned, and it is easy to be poisoned by carbon monoxide. The reason for the smoke is that the flue in the ondol is not heated for a long time, accumulating more moist water vapor, and the smoke inlet between the stove and the flue is smaller.

As a result, the heated flue gas pressure is less than the humid water vapor pressure in the flue, resulting in poor smoke exhaust and smoke backing. In addition, the reason for the dumping of smoke from the fire kang in weather with low air pressure, such as foggy days, is the same as the above-mentioned reasons. comprises a kang body and a furnace, the inside of the kang body is provided with a flue, the furnace communicates with the flue through the smoke inlet, and the flue communicates with the chimney through the smoke exhaust port.

Dear, I'm glad to answer for you: What should I do if the kang is not good to burn and pour smoke back to call the section? Answer: There are several reasons for your reference: 1. There are a few days in spring and winter, the weather is stuffy, the air does not flow, and the air pressure is low.

2 is to see if the flue into the kang in the pot is blocked, or dredge the corn stalk and the like, as well as the mouth of the root of the chimney in the kang and the chimney, you must check it. 3. There must be no gaps around the kang, and there will be smoke if there are gaps, and it is not easy to burn. 4. When building the pot and the kang, the pot should be less than the kang brick, that is, about 10 cm, the size of the smoke inlet of the pot and the kang is about 20 by 25 cm, and the smoke outlet of the kang and chimney is about 25 by 30 cm.