JPS5462575A - Electrostatic precipitator - Google Patents

Electrostatic precipitator

Info

Publication number
JPS5462575A
JPS5462575A JP12899977A JP12899977A JPS5462575A JP S5462575 A JPS5462575 A JP S5462575A JP 12899977 A JP12899977 A JP 12899977A JP 12899977 A JP12899977 A JP 12899977A JP S5462575 A JPS5462575 A JP S5462575A
Authority
JP
Japan
Prior art keywords
frame
discharge
electrode
electrodes
over
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
JP12899977A
Other languages
Japanese (ja)
Inventor
Hiroshi Yamada
Yukio Nibe
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 Technologies Ltd
Original Assignee
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 Technologies Ltd filed Critical Hitachi Plant Technologies Ltd
Priority to JP12899977A priority Critical patent/JPS5462575A/en
Publication of JPS5462575A publication Critical patent/JPS5462575A/en
Pending legal-status Critical Current

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Abstract

PURPOSE: To improve the precipitation efficiency of the electrostatic precipitator with a frame type discharge electrode, by generating coronas also from the projected portions made on the surface of the frame over which discharge wires are stretched.
CONSTITUTION: Between a pair of plate form dust collecting electrodes 1, a discharge electrode 2 is provided facing these electrodes 1. This electrode 2 consists of a discharge frame 3 and discharge wires 4 stretched over the frame 3 and the frame 3 is hanged with a suspension pipe 5 from a casing. The discharge frame 3 consists of an outer frame 3A and an inner frame 3B, and on the outer surfaces of the outer frame 3A and the inner frame 3B facing the electrodes 1, projected portions are made. By so doing, the high voltage applied to the electrode 2 through the suspension pipe 5 generates coronas from, in addition to the discharge wires 4, the tip of each projected portion 6 on the surface of the frame 3, as a result, from nearly all over the area of the frame 3, so that the effective precipitation area is remarkably increased.
COPYRIGHT: (C)1979,JPO&Japio
JP12899977A 1977-10-26 1977-10-26 Electrostatic precipitator Pending JPS5462575A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12899977A JPS5462575A (en) 1977-10-26 1977-10-26 Electrostatic precipitator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12899977A JPS5462575A (en) 1977-10-26 1977-10-26 Electrostatic precipitator

Publications (1)

Publication Number Publication Date
JPS5462575A true JPS5462575A (en) 1979-05-19

Family

ID=14998626

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12899977A Pending JPS5462575A (en) 1977-10-26 1977-10-26 Electrostatic precipitator

Country Status (1)

Country Link
JP (1) JPS5462575A (en)

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