JPS6458356A - Charge type filter - Google Patents
Charge type filterInfo
- Publication number
- JPS6458356A JPS6458356A JP21814787A JP21814787A JPS6458356A JP S6458356 A JPS6458356 A JP S6458356A JP 21814787 A JP21814787 A JP 21814787A JP 21814787 A JP21814787 A JP 21814787A JP S6458356 A JPS6458356 A JP S6458356A
- Authority
- JP
- Japan
- Prior art keywords
- electrode
- filter medium
- type filter
- electrodes
- looking
- 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.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION 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
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
- B03C3/02—Plant or installations having external electricity supply
- B03C3/04—Plant or installations having external electricity supply dry type
- B03C3/14—Plant or installations having external electricity supply dry type characterised by the additional use of mechanical effects, e.g. gravity
- B03C3/155—Filtration
Landscapes
- Electrostatic Separation (AREA)
Abstract
PURPOSE:To enable both high dust holding capacity and long service life by arranging an electrode in which band-shaped conductive parts are provided on the surface of a filter medium so that the high-voltage electrodes and grounded electrodes are alternately provided when looking through the electrode from the direction vertical to the surface of the filter medium. CONSTITUTION:An electrode is formed by providing linear or band-shaped conductive parts 2 on the surface of a filter medium 1. The electrode is arranged so that high-voltage electrodes 2B and grounded electrodes 2A or an anode and a cathode are alternately provided when looking through the electrode from the direction vertical to the surface of the filter medium 1. As a result, a charging type filter which is excellent in collection efficiency and long in service life and excellent in workability and maintainability is obtained.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP21814787A JPH0687994B2 (en) | 1987-08-31 | 1987-08-31 | Charge type filter |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP21814787A JPH0687994B2 (en) | 1987-08-31 | 1987-08-31 | Charge type filter |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6458356A true JPS6458356A (en) | 1989-03-06 |
JPH0687994B2 JPH0687994B2 (en) | 1994-11-09 |
Family
ID=16715379
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP21814787A Expired - Lifetime JPH0687994B2 (en) | 1987-08-31 | 1987-08-31 | Charge type filter |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0687994B2 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009028632A (en) * | 2007-07-26 | 2009-02-12 | Tokyo Electron Ltd | Gas cleaning apparatus and gas cleaning method |
CN106540807A (en) * | 2016-11-08 | 2017-03-29 | 广东美的厨房电器制造有限公司 | For the detached high-pressure electrostatic module of oil smoke and the range hood with which |
WO2017177743A1 (en) * | 2016-04-15 | 2017-10-19 | 岑伟强 | Air purification module |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60172362A (en) * | 1984-02-18 | 1985-09-05 | Senichi Masuda | Electrostatic filtration dust collector |
-
1987
- 1987-08-31 JP JP21814787A patent/JPH0687994B2/en not_active Expired - Lifetime
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60172362A (en) * | 1984-02-18 | 1985-09-05 | Senichi Masuda | Electrostatic filtration dust collector |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009028632A (en) * | 2007-07-26 | 2009-02-12 | Tokyo Electron Ltd | Gas cleaning apparatus and gas cleaning method |
US8152907B2 (en) | 2007-07-26 | 2012-04-10 | Tokyo Electron Limited | Gas purification apparatus and method |
US8475562B2 (en) | 2007-07-26 | 2013-07-02 | Tokyo Electron Limited | Gas purification apparatus and method |
WO2017177743A1 (en) * | 2016-04-15 | 2017-10-19 | 岑伟强 | Air purification module |
CN106540807A (en) * | 2016-11-08 | 2017-03-29 | 广东美的厨房电器制造有限公司 | For the detached high-pressure electrostatic module of oil smoke and the range hood with which |
Also Published As
Publication number | Publication date |
---|---|
JPH0687994B2 (en) | 1994-11-09 |
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