CN2224359Y - Device for washing inner of cooking-fume exhauster - Google Patents
Device for washing inner of cooking-fume exhauster Download PDFInfo
- Publication number
- CN2224359Y CN2224359Y CN 95209741 CN95209741U CN2224359Y CN 2224359 Y CN2224359 Y CN 2224359Y CN 95209741 CN95209741 CN 95209741 CN 95209741 U CN95209741 U CN 95209741U CN 2224359 Y CN2224359 Y CN 2224359Y
- Authority
- CN
- China
- Prior art keywords
- impeller
- cleaning
- nozzle
- container
- pump body
- 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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- Cleaning By Liquid Or Steam (AREA)
Abstract
The utility model relates to a device for washing inner of cooking-fume exhausters, which comprises a container (4), a pump body (1), an infusion pipe (2) and a nozzle (3), wherein, the pump body (1) is connected between the container (4) and the infusion pipe (2). The cleaning liquid in the container can jet to a rotary impeller through the infusion pipe and the nozzle by the pressure generated by the pump body. The cleaning liquid can clean the impeller while the cleaning liquid can be thrown to a wind channel wall, achieving the purpose of simultaneously cleaning both the impeller and the wind channel by using the centrifugal action of the impeller and the pressure generated by the pump body. The utility model has simple structure and low cost, can be matched with the existent various cooking-fume exhausters for installation and use, and can complete the automatic cleaning work only by pressing the cleaning key.
Description
The utility model relates to a kind of smoke exhaust ventilator interior cleaning apparatus.
Existing its impeller of polytype smoke exhaust ventilator is to work in being full of the air channel of oil smoke, be easy to pollute and adhere to a large amount of greases on the impeller, increase along with service time, grease on the impeller also can be more and more many, energy consumption also increases thereupon, specified discharge capacity can descend to some extent, and blowdown rate also can reduce.And these greases are difficult to clean, even cannot not be coated with stickingly the smoke exhaust ventilator of light wood material, its cleaning is still very difficult.When cleaning as need, can carry out after needing will the whole demolition of smoke exhaust ventilator to disintegrate, and general family does not have these abilities and condition, also will reinstall after the cleaning, it is time-consuming to take the people, and labour intensity is big.
Task of the present utility model is exactly for overcoming the deficiency of above-mentioned background technology, needing the pressing button can realize the inner device that cleans automatically of smoke exhaust ventilator and release a kind of.
The technical solution of finishing above-mentioned task is: this cleaning device is to be made of container, the pump housing, woven hose and nozzle, and its middle pump body is connected between container and the woven hose, and the pump housing is connected with cancel key by circuit.On woven hose, can connect and have a plurality of jets or vaporific nozzle by many siphunculus.The impeller forward of the relative smoke exhaust ventilator of this nozzle or oblique setting, the pressure that produces by the pump housing with cleaning fluid by woven hose and nozzle ejection to impeller.
Fig. 1: structural representation of the present utility model.
Fig. 2: another example structure schematic diagram of the present utility model.
Now in conjunction with the accompanying drawings the utility model is done a description.
As shown in Figure 1, the utility model mainly is made of container 4, the pump housing 1, woven hose 2 and nozzle 3, and its middle pump body 1 is connected between container 4 and the woven hose 2, and nozzle 3 is loaded on the termination of woven hose 2, and impeller 6 forwards or the oblique setting of smoke extractor relatively, the pump housing 1 is connected by circuit and cancel key 7.Also siphunculus 5 more than can be installed on woven hose 2, connect 1-10 nozzle 3 (referring to Fig. 2) by these many siphunculus 5.Said nozzle 3 is preferably jet or vaporific nozzle.
This cleaning device is installed in the enclosure space of smoke exhaust ventilator, and cancel key 7 is exposed on the guidance panel.It is stand-by at first to inject cleaning fluid in container 4, when needs clean, can press down cancel key 7, and this moment, the motor of impeller 6 was in the low-speed running state.When pressing down cancel key 7, the pump housing 1 is promptly started working, and is vaporific by woven hose 2 and nozzle 3 cleaning fluids in the container 4 or jet-like is injected on the impeller 6 of low-speed running.When cleaning fluid after fully reacting with grease on the impeller 6 and separating, can press existing high speed button on the lower oil smoke exhaust machine, this moment, impeller 7 was the state of running up, utilize centrifugal action that impeller 7 runs up and produce big pressure and make cleaning fluid flushing and effect of bursting out on the impeller 7 of rotation by the pump housing 1, cleaning fluid is thrown by centrifugal action to be got rid of to the air channel inwall of impeller 7 peripheries, except that can cleaning, also can clean effectively simultaneously the air channel inwall to impeller 6.The greasy dirt after the cleaning and the mixed liquor of cleaning fluid can utilize the oil guide groove of existing smoke exhaust ventilator to be expelled to catchment cup, thus the purpose that realization is cleaned automatically to the inside of smoke exhaust ventilator.
The utility model has overcome existing all kinds of smoke exhaust ventilators and can not clean automatically, need dismounting during cleaning, disintegrate, the deficiency that will reinstall after the cleaning, simple in structure, cost is low, can be with existing all kinds of smoke exhaust ventilators be supporting installs and uses, only need the pressing cancel key can finish the automatic cleaning process of smoke exhaust ventilator inside during cleaning, can alleviate users' loaded down with trivial details work and the expenditure that cleaning charge is used greatly.
Claims (4)
1, a kind of smoke exhaust ventilator interior cleaning apparatus, it is characterized in that this device is to be made of container (4), the pump housing (1), woven hose (2) and nozzle (3), its middle pump body (1) is connected between container (4) and the woven hose (2), is connected by circuit between the pump housing (1) and the cancel key (7).
2, cleaning device as claimed in claim 1 is characterized in that can connecting on the woven hose (2) the many siphunculus (5) that have a plurality of nozzles (3).
3, cleaning device as claimed in claim 1 or 2 is characterized in that said nozzle (3) is jet or vaporific nozzle.
4, as claim 1 or 2 or 3 described cleaning devices, it is characterized in that nozzle (3) impeller (6) forward or the oblique setting of smoke exhaust ventilator relatively, the pressure that is produced by the pump housing (1) is ejected into cleaning fluid on the impeller (6) by woven hose (2) and nozzle (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95209741 CN2224359Y (en) | 1995-04-19 | 1995-04-19 | Device for washing inner of cooking-fume exhauster |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95209741 CN2224359Y (en) | 1995-04-19 | 1995-04-19 | Device for washing inner of cooking-fume exhauster |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2224359Y true CN2224359Y (en) | 1996-04-10 |
Family
ID=33860662
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 95209741 Expired - Fee Related CN2224359Y (en) | 1995-04-19 | 1995-04-19 | Device for washing inner of cooking-fume exhauster |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2224359Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102269437A (en) * | 2010-06-03 | 2011-12-07 | 正太平洋(中国)厨具有限公司 | Automatic cleaning structure for oil fume exhausting device |
| CN103721966A (en) * | 2013-12-20 | 2014-04-16 | 苏州承腾电子科技有限公司 | Range hood cleaning device |
| CN109855126A (en) * | 2017-11-30 | 2019-06-07 | 宁波方太厨具有限公司 | A kind of range hood with self-cleaning function |
-
1995
- 1995-04-19 CN CN 95209741 patent/CN2224359Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102269437A (en) * | 2010-06-03 | 2011-12-07 | 正太平洋(中国)厨具有限公司 | Automatic cleaning structure for oil fume exhausting device |
| CN103721966A (en) * | 2013-12-20 | 2014-04-16 | 苏州承腾电子科技有限公司 | Range hood cleaning device |
| CN109855126A (en) * | 2017-11-30 | 2019-06-07 | 宁波方太厨具有限公司 | A kind of range hood with self-cleaning function |
| CN109855126B (en) * | 2017-11-30 | 2024-01-16 | 宁波方太厨具有限公司 | Range hood with self-cleaning function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| 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 |