The portable air-purifying respirator that power is housed

The portable air-purifying respirator that power is housed

  • CN 101,947,367 A
  • Filed: 04/05/2006
  • Published: 01/19/2011
  • Est. Priority Date: 04/06/2005
  • Status: Active Grant
First Claim
Patent Images

1. portable air-purifying respirator that power is housed comprises:

  • Be suitable for the housing that carries by the user;

    Filtering tank, described filtering tank are installed on the described housing and are suitable for filtering surrounding air, make air be suitable for being breathed by the user thus;

    Strengthen surrounding part, described reinforcement encirclement part has at least one inlet and is passed into described filtering tank to allow surrounding air, described encirclement part is installed on the described housing, be arranged to around described filtering tank, and when using filtering tank, be suitable for described filtering tank and provide protection to avoid flame and hot influence as the user filtering surrounding air;

    WithHair-dryer, described hair-dryer force air after the filtration that air is suitable for breathing with generation by described at least one inlet in the described encirclement part and by described filtering tank.

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