Title:
VOCS GAS TREATMENT SYSTEM AND METHOD IN ENGINE EXHAUST GAS
Document Type and Number:
WIPO Patent Application WO/2020/216361
Kind Code:
A1
Abstract:
Provided is a VOCs gas treatment system and method in engine exhaust gas, wherein the VOCs gas treatment system in engine exhaust gas comprises an inlet, an outlet and a flow channel arranged between the inlet and the outlet; and further comprises an ultraviolet device (4) and an exhaust gas electric field device (5), wherein the ultraviolet device (4) and the exhaust gas electric field device (5) are sequentially arranged from the inlet to the outlet along the flow channel. The exhaust gas electric field device (5) comprises: an electric field device inlet (51), an electric field device outlet (52), an electric field cathode (5081) and an electric field anode (5082), wherein the electric field cathode (5081) and the electric field anode (5082) are used for generating an ionization dust removal electric field.
Inventors:
TANG WANFU (CN)
ZHAO XIAOYUN (CN)
WANG DAXIANG (CN)
DUAN ZHIJUN (CN)
ZOU YONGAN (CN)
XI YONG (CN)
ZHAO XIAOYUN (CN)
WANG DAXIANG (CN)
DUAN ZHIJUN (CN)
ZOU YONGAN (CN)
XI YONG (CN)
Application Number:
PCT/CN2020/086856
Publication Date:
October 29, 2020
Filing Date:
April 24, 2020
Export Citation:
Assignee:
SHANGHAI BIXIUFU ENTERPRISE MAN CO LTD (CN)
International Classes:
F01N3/01; B03C3/011
Foreign References:
| CN107469596A | 2017-12-15 | |||
| CN107930851A | 2018-04-20 | |||
| CN208679458U | 2019-04-02 | |||
| CN106762035A | 2017-05-31 | |||
| CN207371354U | 2018-05-18 | |||
| JP2010133332A | 2010-06-17 |
Attorney, Agent or Firm:
SHANGHAI QIHE INTELLECTUAL PROPERTY AGENCY CO., LTD. (CN)
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