Title:
OIL FUME PURIFICATION DEVICE
Document Type and Number:
WIPO Patent Application WO/2021/043342
Kind Code:
A3
Abstract:
An oil fume purification device, comprising a housing (4), an electric motor (1) and a rotary shaft (11) which are both mounted in the housing (4), and a wind wheel (3) fixed on the rotary shaft (11); and further comprising a high-voltage electrostatic assembly arranged at a fume inlet, wherein the high-voltage electrostatic assembly comprises a fixed positive plate (5) and two negative plates which are positioned on two sides of the positive plate (5) and rotate along with the rotary shaft (11), and an oil-collecting groove (71) is arranged around an outer side of the high-voltage electrostatic assembly. The present device has a good oil fume purification effect and a compact structure.
Inventors:
CHEN GUANGHUI (CN)
Application Number:
PCT/CN2020/126472
Publication Date:
April 22, 2021
Filing Date:
November 04, 2020
Export Citation:
Assignee:
SHENZHEN BAOLAN ENVIRONMENTAL TECH DEVELOPMENT CO LTD (CN)
International Classes:
F24C15/20
Domestic Patent References:
| WO2018080302A1 | 2018-05-03 |
Foreign References:
| CN110454839A | 2019-11-15 | |||
| CN210345595U | 2020-04-17 | |||
| CN109894277A | 2019-06-18 | |||
| CN109297062A | 2019-02-01 | |||
| CN207929416U | 2018-10-02 | |||
| CN109827216A | 2019-05-31 |
Attorney, Agent or Firm:
SHENZHEN H&D IP AGENT CO., LTD (CN)
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