JPS5719044A - Air filter - Google Patents
Air filterInfo
- Publication number
- JPS5719044A JPS5719044A JP9130980A JP9130980A JPS5719044A JP S5719044 A JPS5719044 A JP S5719044A JP 9130980 A JP9130980 A JP 9130980A JP 9130980 A JP9130980 A JP 9130980A JP S5719044 A JPS5719044 A JP S5719044A
- Authority
- JP
- Japan
- Prior art keywords
- filter
- air filter
- air
- upstream
- particles
- 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
Links
Landscapes
- Electrostatic Separation (AREA)
Abstract
PURPOSE: To obtain an air filter with a high trapping efficiency by means of a particle charging device provided on the upstream of the air filter made up of a chemically charged filter as filter material.
CONSTITUTION: In an air filter 1 which employs a chemically charged material to adsorb fine particles on the filter 1 material by an electrically sucking force, a high voltage electrode 2 is arranged on the upstream thereof to electrically charge particles in the air. Precharging of uncharged particles in the air can improve the filtering performance rapidly thereby providing an air filter with a high trapping efficiency.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9130980A JPS5719044A (en) | 1980-07-03 | 1980-07-03 | Air filter |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9130980A JPS5719044A (en) | 1980-07-03 | 1980-07-03 | Air filter |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5719044A true JPS5719044A (en) | 1982-02-01 |
Family
ID=14022862
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9130980A Pending JPS5719044A (en) | 1980-07-03 | 1980-07-03 | Air filter |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5719044A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS605001A (en) * | 1983-06-02 | 1985-01-11 | テキサコ・デベロツプメント・コ−ポレ−シヨン | Method and device for cooling high-temperature synthetic gas |
-
1980
- 1980-07-03 JP JP9130980A patent/JPS5719044A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS605001A (en) * | 1983-06-02 | 1985-01-11 | テキサコ・デベロツプメント・コ−ポレ−シヨン | Method and device for cooling high-temperature synthetic gas |
JPH0524081B2 (en) * | 1983-06-02 | 1993-04-06 | Texaco Development Corp |
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