Air filter

    An air filter is a device that collects dust from the gas-solid two-phase flow and purifies the gas through porous filtration materials.It carries the air purification with low dust content into the r

    1. Detailed information

    An air filter is a device that collects dust from the gas-solid two-phase flow and purifies the gas through porous filtration materials.It carries the air purification with low dust content into the room to ensure the technical requirements of the clean room and the air in the general air conditioning room is cleanclassification(1) coarse filterThe filter material of coarse effect filter is generally non-woven cloth, wire mesh, glass wire, nylon mesh, etc.The commonly used coarse filter are: zjk-1 automatic winding type herring-shaped air filter, tj-3 automatic winding type plate type air filter, CW type air filter, etc.Its structure form has the plate type, the folding type, the belt type and the winding type.(2) medium filterThe efficient filter commonly used are: I, M - Ⅱ, Ⅳ foam filter, YB glass fiber filter, etc.The filter material mainly consists of glass fiber, medium and fine porous polyethylene foam plastic and synthetic fiber felt made of polyester, polypropylene, acrylic fiber, etc.(3) high efficiency filterCommon hepa filters are GB and GWB.The filter material is ultrafine glass fiber filter paper with very small pores.With a very low filtration rate, the filtration and diffusion of small dust particles are enhanced, so the filtration efficiency is very high.Degrees.