JPS57197048A - Electric dust collecting apparatus - Google Patents

Electric dust collecting apparatus

Info

Publication number
JPS57197048A
JPS57197048A JP8092181A JP8092181A JPS57197048A JP S57197048 A JPS57197048 A JP S57197048A JP 8092181 A JP8092181 A JP 8092181A JP 8092181 A JP8092181 A JP 8092181A JP S57197048 A JPS57197048 A JP S57197048A
Authority
JP
Japan
Prior art keywords
dust collecting
electrodes
dust
charging
earth
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP8092181A
Other languages
Japanese (ja)
Inventor
Tsugita Yukitake
Shoichi Sawahata
Makoto Shimoda
Keizo Otsuka
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hitachi Plant Construction Co Ltd
Hitachi Plant Technologies Ltd
Original Assignee
Hitachi Plant Construction Co Ltd
Hitachi Plant Technologies Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hitachi Plant Construction Co Ltd, Hitachi Plant Technologies Ltd filed Critical Hitachi Plant Construction Co Ltd
Priority to JP8092181A priority Critical patent/JPS57197048A/en
Publication of JPS57197048A publication Critical patent/JPS57197048A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To prevent the lowering of dust collecting ratio owing to the lowering of particle charge amount and dust collecting electric field by providing charging apparatuses having a charging electrode and an earth electrode to respective inflow sides of each dust collecting chambers of an electric dust collecting apparatus.
CONSTITUTION: Charging electrodes 3 are respectively provided to the gas inflow sides of each discharge electrodes 1 and earth electrodes 4 are provided to positions opposed to said discharging electrodes. Dust 7 in a combustion exhaust gas is collected by dust collecting electrodes 2 by an electric field due to corona discharge formed in a space between the charging electrodes 3 and earth electrodes 4. By this mechanism, because high density charged dust is collected, the moving speed of dust moving to the dust collecting electrodes 2 from the gas is high and high dust collecting ratio is obtained.
COPYRIGHT: (C)1982,JPO&Japio
JP8092181A 1981-05-29 1981-05-29 Electric dust collecting apparatus Pending JPS57197048A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8092181A JPS57197048A (en) 1981-05-29 1981-05-29 Electric dust collecting apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8092181A JPS57197048A (en) 1981-05-29 1981-05-29 Electric dust collecting apparatus

Publications (1)

Publication Number Publication Date
JPS57197048A true JPS57197048A (en) 1982-12-03

Family

ID=13731876

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8092181A Pending JPS57197048A (en) 1981-05-29 1981-05-29 Electric dust collecting apparatus

Country Status (1)

Country Link
JP (1) JPS57197048A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012501819A (en) * 2008-09-04 2012-01-26 アイゼンマン アクチェンゲゼルシャフト Separation device for separating lacquer overspray
CN102989584A (en) * 2012-11-13 2013-03-27 江苏省电力设计院 Method and equipment for collecting carbon from fly ash of flue gas of coal-fired boiler

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012501819A (en) * 2008-09-04 2012-01-26 アイゼンマン アクチェンゲゼルシャフト Separation device for separating lacquer overspray
CN102989584A (en) * 2012-11-13 2013-03-27 江苏省电力设计院 Method and equipment for collecting carbon from fly ash of flue gas of coal-fired boiler
CN102989584B (en) * 2012-11-13 2015-11-18 中国能源建设集团江苏省电力设计院有限公司 The collection method of charcoal and equipment in a kind of fire coal boiler fume flying dust

Similar Documents

Publication Publication Date Title
GB2186032B (en) Gas turbine inlet particle separator
JPS57197048A (en) Electric dust collecting apparatus
JPS5577761A (en) Corona discharger
JPS532767A (en) Discharging electrode for electric dust collector
JPS54156546A (en) Corona charger
JPS5245781A (en) Re-dispersion-preventing type electric dust collecting apparatus based on ion wind
JPS5676253A (en) Dielectric filter member type air cleaner
JPS5331267A (en) Moving bed type electrostatic dust collector
JPS56158163A (en) Electrical dust precipitator
JPS5240879A (en) Eelectric dust collecing device
JPS5431677A (en) Method of and apparatus for electrically collecting dust
JPS54122471A (en) Electric precipitator
JPS55157348A (en) Electric dust collecting apparatus
GB1528548A (en) Electrostatic precipitators for removing dust from gases
JPS5556845A (en) Electric dust collector
JPS57107251A (en) Electric dust collector
JPS5719044A (en) Air filter
JPS5681144A (en) Electric dust collecting apparatus
JPS56133052A (en) Electric dust collector
JPS5354377A (en) Method for charging electric dust collecting machine
Khvorostovskii Balance of charge particles in a plasma generated in a hollow-cathode gas discharge
JPS54128872A (en) Ac power dust collector
JPS5491875A (en) Electric dust collector
JPS5411570A (en) Electric dust collector
JPS56108548A (en) Electric dust collector