Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
VOCS GAS TREATMENT APPARATUS AND METHOD
Document Type and Number:
WIPO Patent Application WO/2020/216366
Kind Code:
A1
Abstract:
A VOCs gas treatment apparatus and method. The VOCs gas treatment apparatus comprises an inlet, an outlet, and a flow channel between the inlet and the outlet, and further comprises an ultraviolet (UV) device (4) and an electric field device (5). The UV device (4) and the electric field device (5) are sequentially disposed along the flow channel in a direction from the inlet to the outlet. The electric field device (5) comprises an electric field device inlet (51), an electric field device outlet (52), an electric field cathode (10142, 4052, 5081), and an electric field anode (10141, 4051, 5082). The electric field cathode (10142, 4052, 5081) and the electric field anode (10141, 4051, 5082) are used for generating an ionization dust removal electric field. The dust removal by an electric field effectively removes nanoparticles in the product generated after UV irradiation of a gas, thereby avoiding secondary pollution.

Inventors:
TANG WANFU (CN)
ZHAO XIAOYUN (CN)
WANG DAXIANG (CN)
DUAN ZHIJUN (CN)
ZOU YONGAN (CN)
XI YONG (CN)
Application Number:
PCT/CN2020/086862
Publication Date:
October 29, 2020
Filing Date:
April 24, 2020
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
SHANGHAI BIXIUFU ENTERPRISE MAN CO LTD (CN)
International Classes:
B03C3/01
Foreign References:
CN103977896A2014-08-13
CN106269256A2017-01-04
CN205760628U2016-12-07
CN205518221U2016-08-31
CN108480048A2018-09-04
CN207153476U2018-03-30
CN104235953A2014-12-24
CN104127907A2014-11-05
JP2015171440A2015-10-01
Attorney, Agent or Firm:
SHANGHAI QIHE INTELLECTUAL PROPERTY AGENCY CO., LTD. (CN)
Download PDF:
View/Download PDF      PDF Help



 
Previous Patent: SYSTEM AND METHOD FOR TREATING VOCS GAS IN ENGINE EXHAUST GAS

Next Patent: APPARATUS AND METHOD FOR TREATING VOCS GAS