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Anonymous users2024-01-24Our side is to make fume purification equipment, according to our experience is not, because the fume will have heat, PVC pipe will have fire hazards, it is best to use iron sheets. Shenglan environmental protection for you to answer, thank you.
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Anonymous users2024-01-23Jinlong Decheng ventilation for you to answer: first of all, PVC material belongs to the sewer or water supply pipe, in principle, the state is not allowed to be used for smoke exhaust, and secondly, your diameter of 200 caliber for smoke exhaust, can not achieve the ideal smoke exhaust effect, I hope to help you.
There should be no problem. Of course, if it is a large kitchen, there will be that kind of stir-fry method of burning fire in the pot, and sometimes there is a section of metal pipe.
Please choose a professional master to check at the door, it is generally not recommended to use PVC for smoke exhaust pipes
You have to look at the cross-sectional area of the smoke exhaust pipe multiplied by the length to convert the air volume of the fan, the pipe does not have such a large cross-sectional area, and there is no large air volume.
There is no necessary relationship between the emission and the diameter of the fume pipe, the emission is determined by the power of the machine, but the diameter of the fume pipe will limit the maximum emission. >>>More
It is recommended to use Jinshida multi-functional soft rubber, which is high temperature resistant, sealed and waterproof, and can be used to seal oil smoke pipes. Hope it helps.