A kind of Mobile air purifying device

A kind of Mobile air purifying device

  • CN 104,971,562 B
  • Filed: 07/27/2015
  • Issued: 01/18/2019
  • Est. Priority Date: 07/27/2015
  • Status: Active Grant
First Claim
Patent Images

1. a kind of Mobile air purifying device, including support frame (1), the multiple air mistakes being arranged in support frame as described above (1)Filter column unit and the air inlet passage (7) being arranged at support frame (1) bottom, the air filtration pole unit include filterCore canister portion section (9), the spline section (94) being fixedly and coaxially connected with filter core cylinder section (9) upper end and with the filter coreThe thread section (93) that canister portion section (9) lower end is fixedly and coaxially connected, wherein the filter core cylinder section (9) includes along its axisThe directional spreding and identical multiple filtering segment units of height on the axis direction, each filtering segment unit are provided withAt a distance of from 180 on circumferencial directionoTwo gas permeability filter windows (91) and with described two gas permeability filter windows distinguishIn a circumferential direction at a distance of 90oTwo air impermeability linkage sections (92), wherein two adjacent mistakes on the axis directionIt filters in segment unit, connects in the gas permeability filter window (91) of upper filtering segment unit and the air impermeability of the filtering segment unit underIt connects section (92) to be aligned or correspond in a circumferential direction, wherein each air filtration pole unit is arranged at respective filteringIn column cover cylinder (8), the Filter column cover cylinder (8) along its axis direction be provided at each interval hollow out opening section (81) andIt shields section (82), wherein be provided in hollow out opening section (81) in a circumferential direction at a distance of from 180oFor revealingThe hollow out opening of the gas permeability filter window (91), shielding section (82) can shield fillter section list aligned with it outMember, between the multiple air filtration pole unit and the Filter column cover cylinder (8) and the Filter column cover cylinder (8) and the branchBetween support (1) by a plurality of lateral connecting plate (83) being fixedly connected at shielding section (82) achieve a fixed connection fromAnd each Filter column cover cylinder (8) is fixed in place, the top of support frame as described above (1) is provided with the use driven by motor (5)With the worm screw (51) engaged simultaneously with multiple worm gears (52) for being fixedly connected with splined sleeve (521), each splined sleeve(521) it is axially slidably engaged with the spline section (94) of corresponding air filtration pole unit, the bottom of support frame as described above (1)Portion is provided with the idler wheel (95) to drive support frame as described above (1) mobile, and there are four the idler wheel (95) settings and is ten thousandTo wheel, the idler wheel (95) is separately positioned on the right and left of support frame as described above (1) bottom with one group of every two, so as toIt drives the air cleaning unit mobile, is fixedly installed and corresponding air mistake on the upper side wall of the air inlet passage (7)Multiple screw shells (6) that the thread section (93) of filter column unit is threadedly engaged, the air inlet passage (7) are connected withCooperation is slidingly sealed across corresponding screw shell (6) and with the inner hole in corresponding thread section (93) so as to by airThe multiple channel branch pipes (71) being delivered in the inner passage (90) in the corresponding air filtration pole unit, the splineBe provided in section (94) exhaust pipe (940) that is connected with the inner passage (90) in the air filtration pole unit toIt will be discharged by the filtered air of multiple filtering segment units;

  • The spiral shell of the screw shell (6) and the thread section (93) as a result,Line cooperates so that the motor (5) drives each air filtration pole unit to rise or fall the fillter section list in the axial directionMember height apart from when, each air filtration pole unit in the circumferential rotational angle be n ×

    360o+90o, wherein n is certainlySo number.

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