CN2312370Y - Apparatus of cooking fume remover for cutting-off cooking fume from public fume passage with flat sealing - Google Patents
Apparatus of cooking fume remover for cutting-off cooking fume from public fume passage with flat sealing Download PDFInfo
- Publication number
- CN2312370Y CN2312370Y CN 97240188 CN97240188U CN2312370Y CN 2312370 Y CN2312370 Y CN 2312370Y CN 97240188 CN97240188 CN 97240188 CN 97240188 U CN97240188 U CN 97240188U CN 2312370 Y CN2312370 Y CN 2312370Y
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- CN
- China
- Prior art keywords
- fume
- valve plate
- box
- utility
- model
- 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.)
- Expired - Fee Related
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Abstract
The utility model belongs to a separating device for oil fume in a kitchen. The utility model is composed of a box-shaped valve body on which a movable valve plate is arranged. When the valve plate is drawn out, the usage of an oil fume exhausting machine can not be influenced. When inserted, the valve plate seals an entrance, which can effectively prevent oil fume in a common flue from entering a kitchen. The utility model has the advantages of simple structure, reliable performance, and convenient usage.
Description
The utility model relates to a kind of obstruct valve, and particularly a kind of kitchen fume that can be used for the kitchen isolating oil soot intercepts valve.
Present most building are for the attractive in appearance and health of indoor and outdoor, all build public flue from bottom to top by laying bricks or stones, range hood in the kitchen is discharged to public flue by outlet pipe with waste gas and discharges, in public flue, just can produce certain pressure, oil smoke will blow back into by the outlet pipe of range hood not cooking the kitchen of resident family in, cause great pollution.
The purpose of this utility model is to avoid the shortcoming that exists in the above-mentioned prior art and provides a kind of isolating oil soot that makes things convenient for to flow backwards, and does not influence the kitchen fume baffling device that range hood uses again.
The purpose of this utility model can realize by following measure:
The utility model is made of the box-like valve body, sees accompanying drawing, it is characterized in that: on box-like valve body 2, be provided with movably valve plate 1.
Between valve plate 1 and box-like valve body 2, be provided with oil-resistant rubber insert 3 and filler strip 4.
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is a use schematic representation of the present utility model.
The utility model will be further described below in conjunction with accompanying drawing:
Referring to Fig. 1,2 is the box-like valve body, and 3 is oil-resistant rubber insert, and 4 is filler strip, and 5 is body of wall, and 6 is port;
Referring to Fig. 2,1 is valve plate.
The utility model is made of box-like valve body 2, is provided with movably valve plate 1 on box-like valve body 2, between valve plate 1 and box-like valve body 2, is provided with oil-resistant rubber insert 3 and filler strip 4.
The utility model is when practical application, one end of box-like valve body 2 is embedded the body of wall 5 of the reserved opening of public flue, the other end is connected with the outlet pipe of range hood, on box-like valve body 2, be provided with valve plate 1, valve plate 1 can be extracted out on box-like valve body 2 or insert, when using the range hood smoke pumping, extract valve plate 1 out (seeing accompanying drawing 2), promptly open port 6, oil smoke just can be discharged in the public flue by port 6 and go, when not using range hood, valve plate 1 is inserted, valve plate 1 has just blocked port 6, makes oil smoke in the public flue by obstruct and in the kitchen of can't flowing backwards back, thereby plays the effect of isolating oil soot.
In order to improve valve plate 1 and the sealing of box-like valve body and the fluency that moves, between valve plate 1 and box-like valve body 2, oil-resistant rubber insert 3 and filler strip 4 are set.
The utlity model has simple in structure, dependable performance, advantage easy to use.
Claims (3)
1, a kind of kitchen fume baffling device is made of box-like valve body 2, it is characterized in that: on box-like valve body 2, be provided with movably valve plate 1.
2, kitchen fume baffling device according to claim 1 is characterized in that: between box-like valve body 2 and valve plate 1, be provided with rubber pad 3.
3, kitchen fume baffling device according to claim 1 is characterized in that: between box-like valve body 2 and valve plate 1, be provided with filler strip 4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97240188 CN2312370Y (en) | 1997-06-18 | 1997-06-18 | Apparatus of cooking fume remover for cutting-off cooking fume from public fume passage with flat sealing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97240188 CN2312370Y (en) | 1997-06-18 | 1997-06-18 | Apparatus of cooking fume remover for cutting-off cooking fume from public fume passage with flat sealing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2312370Y true CN2312370Y (en) | 1999-03-31 |
Family
ID=33950007
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 97240188 Expired - Fee Related CN2312370Y (en) | 1997-06-18 | 1997-06-18 | Apparatus of cooking fume remover for cutting-off cooking fume from public fume passage with flat sealing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2312370Y (en) |
-
1997
- 1997-06-18 CN CN 97240188 patent/CN2312370Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C57 | Notification of unclear or unknown address | ||
| DD01 | Delivery of document by public notice |
Addressee: Deng Huailing Document name: Notice of termination |
|
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |