Oil-fume exhauster

Oil-fume exhauster

CN
  • CN 2,502,174 Y
  • Filed: 01/22/2002
  • Issued: 07/24/2002
  • Est. Priority Date: 01/22/2002
  • Status: Active Grant
First Claim
Patent Images

1. , a kind of oil suction cigarette device, comprise air channel, the left and right sides (15,7), left and right sides spiral case (2,3), motor (11), air channel, the left and right sides is streamlined, left and right sides spiral case is scroll, the fixed seal connection suitable for reading of left and right sides spiral case suction inlet and air channel, the left and right sides, it is characterized in that division board (10) is fixed in the middle of the left and right sides spiral case (2,3), motor (11) laterally is installed in division board (10) mesopore, and two centrifugal wind wheels (12,9) are connected on motor (11) two axial ends.

View all claims
    ×
    ×

    Thank you for your feedback

    ×
    ×