Title:
PURGING DEVICE AND AUTOMATIC FILTER CLEANING DEVICE WITH PURGING DEVICE
Document Type and Number:
WIPO Patent Application WO/2021/164123
Kind Code:
A1
Abstract:
A purging device and an automatic filter cleaning device with the purging device. The purging device comprises a shell (3), a purging mechanism (1), a recycling mechanism (18), and a distributing chamber (12) used for conveying compressed gas to the purging mechanism (1) to purge an object to be cleaned; the purging mechanism (1) comprises a mounting base (2), and the mounting base (2) is rotationally connected to a mounting seat (7) by means of a rotating member (5); and the distributing chamber (12) is further used for conveying the compressed gas to a driving pipeline (8) used for blowing the rotating member (5) to drive the mounting seat (7) to rotate. According to the purging device, the compressed air is conveyed to the driving pipeline by means of the distributing chamber to blow the rotating member to drive the mounting seat to rotate, and meanwhile, the compressed air is conveyed to the purging mechanism to purge said object in cooperation with the distributing chamber, so that the purging efficiency is effectively improved; and impurities such as oil mist generated during cleaning are recycled by means of the recycling mechanism, so that the problems that due to the fact that most of existing filter purging operations adopt manual filter purging, the working efficiency is low, and the working environment is prone to be polluted are solved.
Inventors:
WANG YOULIANG (CN)
YANG CIYI (CN)
LU MING (CN)
WANG ZHONGMING (CN)
TANG DEJUN (CN)
ZHAO WEI (CN)
SUN XIAOFENG (CN)
WANG ZHIFEI (CN)
ZHANG TAO (CN)
YU LEI (CN)
TANG JIE (CN)
YANG CIYI (CN)
LU MING (CN)
WANG ZHONGMING (CN)
TANG DEJUN (CN)
ZHAO WEI (CN)
SUN XIAOFENG (CN)
WANG ZHIFEI (CN)
ZHANG TAO (CN)
YU LEI (CN)
TANG JIE (CN)
Application Number:
PCT/CN2020/086407
Publication Date:
August 26, 2021
Filing Date:
April 23, 2020
Export Citation:
Assignee:
YANGTZE RIVER NANJING WATERWAY ENG BUREAU (CN)
International Classes:
B08B5/02; B01D41/04; B01D46/04
Foreign References:
| CN1065509A | 1992-10-21 | |||
| CN108270956A | 2018-07-10 | |||
| US4808234A | 1989-02-28 | |||
| US4585019A | 1986-04-29 | |||
| CN103768872A | 2014-05-07 | |||
| CN202779052U | 2013-03-13 | |||
| CN205047331U | 2016-02-24 | |||
| CN209379566U | 2019-09-13 |
Attorney, Agent or Firm:
NANJING XIKE PATENT AGENCY (GENERAL PARTNERSHIP) (CN)
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