A kind of automatic air draft type environmental protection cartridge filter

A kind of automatic air draft type environmental protection cartridge filter

  • CN 106,178,719 A
  • Filed: 08/29/2016
  • Published: 12/07/2016
  • Est. Priority Date: 08/29/2016
  • Status: Active Grant
First Claim
Patent Images

1. an automatic air draft type environmental protection cartridge filter, including air induction mast (1), exhaust blower (2) and transitional cylinder (4), it is characterised in that:

  • The top of described air induction mast (1) has connected intermediate filtered cylinder (3), and the top of intermediate filtered cylinder (3) connects under transitional cylinder (4)End, the upper end of transitional cylinder (4) connects exhaust blower (2);

    The inside middle portion wall of described transitional cylinder (4) has protruding circle (41), and the top outer wall of filter sleeve (6) has to external diameterTo the filtration extension edge (62) extended, filtration extension edge (62) is pressed against protruding circle (41) and above and is bolted to connection convexIn looping (41), the top end face of filter sleeve (6) and bottom face are respectively and fixedly provided with metal filter screen (63), two metal filter screens(63) being covered each by top and the bottom of filter sleeve (6), the middle part of filter sleeve (6) is filled with molecular sieve (61), molecular sieve(61) two metal filter screens (63) it are clamped in.

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