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Anonymous users2024-01-24The check valve can be fixed on the wall, but the check valve piece can not stick to death, you need to leave half a piece for swinging back and forth, if it sticks to death, it will block the oil smoke, and the smoke can not be discharged smoothly
Cut the outer packaging of the whole cigarette into wide strips, wrap it around the mouth of 180, fix it with tape, and then connect it.
This one doesn't work. If you back up the air, the inside of the pipe will be very dirty and difficult to clean. >>>More
Use a spring to punch both sides of the flue air intake.
There are specially designed fixing springs on the left and right sides of the back of the check valve, and it is enough to snap the springs onto the air intake. Of course, this is the "norm", the installer's, and the installation that copes with things. If you install it yourself, it is best to put a circle of glass glue around the perimeter to ensure that there is no air leakage; Glass glue sealing is particularly effective in preventing backfilling of flue gas. >>>More
It must have been before the ceiling was installed. When the ceiling is installed, you have to remove the aluminum gusset, which is a lot of effort.
It is common to smell the smell of oil fumes, poor backflow prevention devices, or poor sealing. >>>More