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Anonymous users2024-01-23Range hoods generally use one-way joints to prevent odor crossing. Make sure that other people's fumes don't reach your home. You're talking about range hoods that are equipped with this function.
In addition, some range hoods are also equipped with a valve plate on the body to prevent odor transfer, and the effect is also good. It's all basic and reasonable.
There is a door at the entrance of the range hood into the flue, which is one-way outward, and it is opened when smoking, and closed when not smoking, and the door is broken, and it is not closed when not smoking, and the smoke from the smoke channel enters the house.
If the check valve is not installed, it needs to be reinstalled; >>>More
It is not good to disassemble and wash the range hood frequently, so it is likely to be poorly assembled and not tightly sealed, which will lead to a reduction in the life of the range hood. The correct way is to choose a qualified range hood cleaning product, and usually spray it to wipe off the grease, mainly to clean the impeller while it is rotating. If the oil scale on the impeller is heavy, the oil scale will be basically removed after one to half a month. >>>More
No matter how good the range hood is, it is not as good as the integrated stove, and in this regard, the Martian, as a representative of this, has a strong role in sucking range smoke.
Open and check to replace the seal and also see if it is flat when installed.