JPS565154A - Air purifying apparatus - Google Patents
Air purifying apparatusInfo
- Publication number
- JPS565154A JPS565154A JP8008079A JP8008079A JPS565154A JP S565154 A JPS565154 A JP S565154A JP 8008079 A JP8008079 A JP 8008079A JP 8008079 A JP8008079 A JP 8008079A JP S565154 A JPS565154 A JP S565154A
- Authority
- JP
- Japan
- Prior art keywords
- secondary winding
- sterilizing lamp
- output
- dust collecting
- collecting apparatus
- 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 reduce a number of component parts and miniaturize the apparatus as well as to operate a dust collecting apparatus and a sterilizing lamp stably at all times by energizing a dust collecting apparatus and a sterilizing lamp respectively by two secondary windings loosely coupled mutualy and disposed to an output transformer.
CONSTITUTION: DC electric power form a DC electric source 2 through a stabilizing circuit 3 is converted to high frequency electric power by an inverter 4, and pressure is raised by an inverter transformer 5. The first output of a secondary winding 5b is converted to DC electric voltage of about 6W8kV through a rectifying smoothing circuit 7 and applied to a dust collecting apparatus, and the second output of a secondary winding 5c, an electrode heating windings 5d, 5e are applied to a sterilizing lamp 8. Because secondary windings 5b, 5c are loosely coupled, even if output voltage of the secondary winding 5c is changed before or after the sterilizing lamp 8 is switched ON, the output voltage of the secondary winding 5b is not changed and stable operation is attained at all times.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8008079A JPS565154A (en) | 1979-06-27 | 1979-06-27 | Air purifying apparatus |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8008079A JPS565154A (en) | 1979-06-27 | 1979-06-27 | Air purifying apparatus |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS565154A true JPS565154A (en) | 1981-01-20 |
Family
ID=13708232
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8008079A Pending JPS565154A (en) | 1979-06-27 | 1979-06-27 | Air purifying apparatus |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS565154A (en) |
-
1979
- 1979-06-27 JP JP8008079A patent/JPS565154A/en active Pending
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