JPH0338158U - - Google Patents
Info
- Publication number
- JPH0338158U JPH0338158U JP9933389U JP9933389U JPH0338158U JP H0338158 U JPH0338158 U JP H0338158U JP 9933389 U JP9933389 U JP 9933389U JP 9933389 U JP9933389 U JP 9933389U JP H0338158 U JPH0338158 U JP H0338158U
- Authority
- JP
- Japan
- Prior art keywords
- overcurrent
- electrode plates
- voltage
- detected
- dust
- 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
- 239000000428 dust Substances 0.000 claims description 5
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Electrostatic Separation (AREA)
Description
第１図は本考案の実施例を示す空気清浄機の断
面図、第２図は制御装置と電源ユニツトの回路の
ブロツク図、第３図は制御装置の動作のフローチ
ヤートである。
９……送風フアン、１１……電源ユニツト、１
６ａ……集塵極板、１６ｂ……集塵対極板、１９
……制御装置、２０……高電圧発生回路、２２，
２３……スイツチ、２４……制御部、２５……運
転指定用のスイツチ、２６……タイマ。
FIG. 1 is a sectional view of an air cleaner showing an embodiment of the present invention, FIG. 2 is a block diagram of a circuit of a control device and a power supply unit, and FIG. 3 is a flowchart of the operation of the control device. 9...Blower fan, 11...Power supply unit, 1
6a... Dust collection electrode plate, 16b... Dust collection counter electrode plate, 19
...Control device, 20...High voltage generation circuit, 22,
23...Switch, 24...Control unit, 25...Switch for operation designation, 26...Timer.
Claims (1)
通過させて該電極板間に塵埃を補足する空気清浄
機の制御装置において、 電極板間の電流が所定の限界値を越えたことを
検出する過電流検出器と、 運転指定を受けて送風フアンを駆動し、前記過
電流が検出されないときに電極板間に集塵のため
の電圧を印加し、過電流が検出されたとき該電圧
を遮断し且つ所定の時間毎に該電圧を過電流チエ
ツクのために印加する制御部と、 前記所定の時間を計時するタイマとを備えた、 ことを特徴とする空気清浄機の制御装置。[Claim for Utility Model Registration] In a control device for an air cleaner that charges dust in the blown air and passes it between electrode plates to trap the dust between the electrode plates, the current between the electrode plates is There is an overcurrent detector that detects when a limit value has been exceeded, and a blower fan is driven in response to the operation instruction, and when the overcurrent is not detected, a voltage is applied between the electrode plates for dust collection, and the overcurrent is detected. An air system characterized by comprising: a control unit that cuts off the voltage when detected and applies the voltage at predetermined time intervals for overcurrent checking; and a timer that measures the predetermined time. Purifier control device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9933389U JPH0338158U (en) | 1989-08-25 | 1989-08-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9933389U JPH0338158U (en) | 1989-08-25 | 1989-08-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0338158U true JPH0338158U (en) | 1991-04-12 |
Family
ID=31648391
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9933389U Pending JPH0338158U (en) | 1989-08-25 | 1989-08-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0338158U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002177817A (en) * | 2000-12-18 | 2002-06-25 | Ricoh Elemex Corp | Air cleaner |
| KR102261775B1 (en) * | 2020-12-11 | 2021-06-08 | 문진태 | Shaft support apparatus |
-
1989
- 1989-08-25 JP JP9933389U patent/JPH0338158U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002177817A (en) * | 2000-12-18 | 2002-06-25 | Ricoh Elemex Corp | Air cleaner |
| KR102261775B1 (en) * | 2020-12-11 | 2021-06-08 | 문진태 | Shaft support apparatus |
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