Small-size wall-mounted novel draught fan

Small-size wall-mounted novel draught fan

CN
  • CN 105,571,006 A
  • Filed: 02/04/2016
  • Published: 05/11/2016
  • Est. Priority Date: 02/04/2016
  • Status: Active Application
First Claim
Patent Images

1. the new blower fan of Miniature wall hanging, comprise housing, roughing efficiency air filter, square heat exchanger, high efficiency particulate air filter, high pressure ionization device, electrostatic adsorption device, pressure fan, exhaust blower, it is characterized in that:

  • the middle and upper part in described housing is provided with square heat exchanger, the top of described square heat exchanger is provided with high efficiency particulate air filter, the two ends, left and right of described high efficiency particulate air filter are respectively equipped with the fixed head of band guide groove, described high efficiency particulate air filter is arranged among the guide groove of fixed head, can slide along guide groove and take out, described fixed head is connected with square heat exchanger with right clapboard respectively by left clapboard,The below of described square heat exchanger is provided with high pressure ionization device arranged in parallel and electrostatic adsorption device, described high pressure ionization device and electrostatic adsorption device two ends are provided with the baffle plate of band guide groove, described high pressure ionization device, electrostatic adsorption device are arranged among the guide groove of baffle plate, can slide along guide groove and take out, the below of described baffle plate is provided with fan installation plate and lower clapboard, forms air exhaust passage on the right side of described baffle plate, lower clapboard and housing between inwall;

    The left side of described square heat exchanger is provided with exhaust blower, the below of described exhaust blower is provided with cylindrical shape roughing efficiency air filter, described exhaust blower is by separated from each other between median septum and cylindrical shape roughing efficiency air filter, the below of described cylindrical shape roughing efficiency air filter is provided with pressure fan, and described pressure fan is fixed by screws on fan installation plate.

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