JPH01178533U - - Google Patents
Info
- Publication number
- JPH01178533U JPH01178533U JP7334288U JP7334288U JPH01178533U JP H01178533 U JPH01178533 U JP H01178533U JP 7334288 U JP7334288 U JP 7334288U JP 7334288 U JP7334288 U JP 7334288U JP H01178533 U JPH01178533 U JP H01178533U
- Authority
- JP
- Japan
- Prior art keywords
- filter
- cleaning
- cleaning liquid
- ventilation fan
- self
- 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
- 238000004140 cleaning Methods 0.000 claims description 19
- 239000007788 liquid Substances 0.000 claims description 10
- 238000009423 ventilation Methods 0.000 claims description 8
- 238000003756 stirring Methods 0.000 claims description 2
- 238000011109 contamination Methods 0.000 claims 1
- 239000000428 dust Substances 0.000 claims 1
- 238000010438 heat treatment Methods 0.000 claims 1
- 239000000779 smoke Substances 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Description
第１図は本案の第１実施例である自浄式換気扇
の断面図、第２図は本案の第２実施例である自浄
式換気扇の断面図を示す。
１……フイルター、２……軸ａ、３……軸ｂ、
４，５，１８……ガイド、６……ヒモスイツチ、
７……シヤツタ、８……電動機、９……空隙、１
０……羽根、１１……洗浄液、１２……ベルト、
１３……攪拌用スクリユー、１４……洗浄液タン
ク、１５……ヒーター、１６……温度センサー、
１７……超音波発振器、２０……フレーム。
FIG. 1 is a cross-sectional view of a self-cleaning ventilation fan according to a first embodiment of the present invention, and FIG. 2 is a cross-sectional view of a self-cleaning ventilation fan according to a second embodiment of the present invention. 1... Filter, 2... Axis a, 3... Axis b,
4, 5, 18...Guide, 6...Himotsuchi,
7...Shutter, 8...Electric motor, 9...Gap, 1
0...Blade, 11...Cleaning liquid, 12...Belt,
13... Stirring screw, 14... Cleaning liquid tank, 15... Heater, 16... Temperature sensor,
17... Ultrasonic oscillator, 20... Frame.
Claims (1)
れを捕集し、羽根あるいは電動機等の汚染を防ぐ
構成の換気扇において、このフイルターを上下２
個の軸で支持した環状にし、軸の回転により移動
できるようにし、フイルター下部にフイルターに
付着した汚れを落とす為の洗浄液タンクを設け、
軸の回転によりフイルターが洗浄液中に浸漬する
ようにした事を特徴とする自浄式換気扇。 ２ 請求の範囲第１項において、前記フイルター
が前記洗浄液タンク中に浸漬する際に、洗浄液中
に浸漬している前記フイルターの総面積が、前記
の羽根が駆動し、換気動作を行つている際に汚染
空気が前記フイルターを通過するフイルターの総
面積より大きい事を特徴とする自浄式換気扇。 ３ 請求の範囲第１項において、前記洗浄液タン
ク中に洗浄液を攪拌する為の水流発生装置あるい
は気泡発生装置、又は、超音波発振器を設置し洗
浄液による洗浄効果を高めた事を特徴とする自浄
式換気扇。 ４ 請求の範囲第１項において、前記洗浄液タン
ク中に洗浄液の液温を上げる為の発熱装置を設置
し、洗浄効果を高めた事を特徴とする自浄式換気
扇。[Scope of Claim for Utility Model Registration] 1. In a ventilation fan configured to collect dirt in the air such as oil smoke and dust using a filter to prevent contamination of blades or electric motors, etc.
The filter is made into a ring shape supported by a separate shaft, and can be moved by rotation of the shaft.A cleaning liquid tank is installed at the bottom of the filter to remove dirt attached to the filter.
A self-cleaning ventilation fan characterized by a filter that is immersed in a cleaning solution by rotating the shaft. 2. In claim 1, when the filter is immersed in the cleaning liquid tank, the total area of the filter immersed in the cleaning liquid is the same as when the blades are driven and performing ventilation operation. A self-cleaning ventilation fan characterized in that the area of the filter through which contaminated air passes is larger than the total area of the filter. 3. The self-cleaning type according to claim 1, characterized in that a water flow generator, a bubble generator, or an ultrasonic oscillator for stirring the cleaning liquid is installed in the cleaning liquid tank to enhance the cleaning effect of the cleaning liquid. Ventilation fan. 4. The self-cleaning ventilation fan according to claim 1, characterized in that a heating device for raising the temperature of the cleaning liquid is installed in the cleaning liquid tank to enhance the cleaning effect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7334288U JPH01178533U (en) | 1988-06-03 | 1988-06-03 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7334288U JPH01178533U (en) | 1988-06-03 | 1988-06-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01178533U true JPH01178533U (en) | 1989-12-21 |
Family
ID=31298488
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7334288U Pending JPH01178533U (en) | 1988-06-03 | 1988-06-03 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01178533U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04193319A (en) * | 1990-11-27 | 1992-07-13 | Idemitsu Kosan Co Ltd | Oil solution for air filter |
| JPH0852314A (en) * | 1994-08-10 | 1996-02-27 | San Techno Kk | Particle aggregation device |
| JP2015123444A (en) * | 2013-12-27 | 2015-07-06 | 株式会社クボタ | Gas treatment equipment, controller of gas treatment equipment, and operation method for gas treatment equipment |
-
1988
- 1988-06-03 JP JP7334288U patent/JPH01178533U/ja active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04193319A (en) * | 1990-11-27 | 1992-07-13 | Idemitsu Kosan Co Ltd | Oil solution for air filter |
| JPH0852314A (en) * | 1994-08-10 | 1996-02-27 | San Techno Kk | Particle aggregation device |
| JP2015123444A (en) * | 2013-12-27 | 2015-07-06 | 株式会社クボタ | Gas treatment equipment, controller of gas treatment equipment, and operation method for gas treatment equipment |
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