Processing

Please wait...

Settings

Settings

Goto Application

1. WO2020083150 - SYSTEM AND METHOD FOR REMOVING DUST FROM ENGINE EXHAUST

Publication Number WO/2020/083150
Publication Date 30.04.2020
International Application No. PCT/CN2019/112116
International Filing Date 21.10.2019
IPC
F01N 3/01 2006.01
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
NGAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL-COMBUSTION ENGINES
3Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
01by means of electric or electrostatic separators
CPC
B01D 53/92
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
DSEPARATION
53Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols,
34Chemical or biological purification of waste gases
92of engine exhaust gases
B03C 3/02
BPERFORMING OPERATIONS; TRANSPORTING
03SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
CMAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
3Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
02Plant or installations having external electricity supply
B03C 3/04
BPERFORMING OPERATIONS; TRANSPORTING
03SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
CMAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
3Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
02Plant or installations having external electricity supply
04dry type
B03C 3/08
BPERFORMING OPERATIONS; TRANSPORTING
03SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
CMAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
3Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
02Plant or installations having external electricity supply
04dry type
08characterised by presence of stationary flat electrodes arranged with their flat surfaces parallel to the gas stream
B03C 3/38
BPERFORMING OPERATIONS; TRANSPORTING
03SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
CMAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
3Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
34Constructional details or accessories or operation thereof
38Particle charging or ionising stations, e.g. using electric discharge, radioactive radiation, flames
B03C 3/40
BPERFORMING OPERATIONS; TRANSPORTING
03SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
CMAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
3Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
34Constructional details or accessories or operation thereof
40Electrode constructions
Applicants
  • 上海必修福企业管理有限公司 SHANGHAI BIXIUFU ENTERPRISE MANAGEMENT CO., LTD. [CN]/[CN]
Inventors
  • 唐万福 TANG, Wanfu
  • 段志军 DUAN, Zhijun
  • 邹永安 ZOU, Yongan
  • 奚勇 XI, Yong
Agents
  • 上海启核知识产权代理有限公司 SHANGHAI QIHE INTELLECTUAL PROPERTY AGENCY CO., LTD.
Priority Data
201811227550.122.10.2018CN
201811227573.222.10.2018CN
201811307602.605.11.2018CN
201811308119.X05.11.2018CN
201811525874.313.12.2018CN
201811527816.413.12.2018CN
201811563797.020.12.2018CN
201910124517.419.02.2019CN
201910340445.725.04.2019CN
201910446294.327.05.2019CN
201910465124.X30.05.2019CN
201910512533.013.06.2019CN
201910521793.417.06.2019CN
201910521796.817.06.2019CN
201910522488.717.06.2019CN
201910605156.505.07.2019CN
201910636710.615.07.2019CN
Publication Language Chinese (ZH)
Filing Language Chinese (ZH)
Designated States
Title
(EN) SYSTEM AND METHOD FOR REMOVING DUST FROM ENGINE EXHAUST
(FR) SYSTÈME ET PROCÉDÉ POUR ÉLIMINER LA POUSSIÈRE D'UN ÉCHAPPEMENT DE MOTEUR
(ZH) 一种发动机尾气除尘系统和方法
Abstract
(EN)
A system and method for removing dust from engine exhaust. The system for removing dust from engine exhaust comprises an exhaust dust removal system inlet, an exhaust dust removal system outlet, and an exhaust electrical field device. The system for removing dust from engine exhaust has a good dust removal effect, and may effectively eliminate particles in engine exhaust.
(FR)
L'invention concerne un système et un procédé pour éliminer la poussière de l'échappement d'un moteur. Le système pour éliminer la poussière d'échappement de moteur comprend une entrée de système d'élimination de poussière d'échappement, une sortie de système d'élimination de poussière d'échappement et un dispositif de champ électrique d'échappement. Le système pour éliminer la poussière d'échappement de moteur a un bon effet d'élimination de poussière, et peut éliminer efficacement des particules dans un échappement de moteur.
(ZH)
一种发动机尾气除尘系统和方法。上述发动机尾气除尘系统包括尾气除尘系统入口、尾气除尘系统出口、尾气电场装置。上述发动机尾气除尘系统除尘效果好,能够有效去除发动机尾气中的颗粒物。
Latest bibliographic data on file with the International Bureau