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Anonymous users2024-01-24That's not going to work. Blocking alone cannot cure the disease, and it can only treat the symptoms but not the root cause for a while. It should be like Wanju to pay attention to both the symptoms and the root causes, start from the exhaust principle, straighten out the flue gas from the inside to the outside, and discharge it efficiently.
In this way, it can be considered qualified. The five-proof exhaust valve is one such special case.
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Anonymous users2024-01-23No. The kitchen common flue is poured back from the height difference room. The air density downstairs is high, and the air density on the roof is low, and the gas is always emitted to the top.
The same is true for the bathroom!
There are 2 possible reasons for smoking in public flues:
1. The interface between the smoke exhaust outlet and the flue of your range hood is not tightly sealed, and there are gaps, resulting in the oil smoke discharged from the kitchen downstairs entering your home along the gaps. >>>More
Hello, you can use white cement to fill the joint, white cement, about 3 yuan a small bag, selling building materials.
Not necessarily. Many flue manufacturers only supply materials, and do not have a strict design and construction basis like Wanju Technology, and the responsibility for natural problems is covered up by the real estate party.
Now this phenomenon is very common,mainly because the developer s flue check valve is too poor,my original is the kind of red cylinder with two butter
Without treatment, the flue outlet directly on the roof of the building is discharged into the atmosphere.