It is vortexed dust-arrest device

It is vortexed dust-arrest device

CN
  • CN 104,843,458 B
  • Filed: 05/29/2015
  • Issued: 12/08/2017
  • Est. Priority Date: 05/29/2015
  • Status: Active Grant
First Claim
Patent Images

1. one kind vortex dust-arrest device, it is characterised in that semicircle vortex cavity, institute are provided with the deflector chute of travelling beltThe side for stating vortex cavity is connected with material blanking tube in bottom, and dust and gas sinker is provided with the vortex cavity body, is set in deflector chuteThere are dust current divider, micronic dust adsorption separation system and tail envelope curtain, totally three groups of the dust and gas sinker, be evenly arranged in manhole doorBetween material blanking tube, dust current divider is provided with the deflector chute of the vortex cavity front end, by counterweight rubber plate, industrial canvas,Polyurethane sheet is sequentially arranged compression and formed, and the charge level of meeting of dust current divider is two blocks of abrasion resistant polyurethane plates, and intermediate layer is a monoblockIndustrial canvas, the counterweight rubber plate is the thick counterweight rubber plate of one piece of at least 10mm.

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