CN2118934U - Cleaning device for screw oil fume exhauster - Google Patents
Cleaning device for screw oil fume exhauster Download PDFInfo
- Publication number
- CN2118934U CN2118934U CN 92207111 CN92207111U CN2118934U CN 2118934 U CN2118934 U CN 2118934U CN 92207111 CN92207111 CN 92207111 CN 92207111 U CN92207111 U CN 92207111U CN 2118934 U CN2118934 U CN 2118934U
- Authority
- CN
- China
- Prior art keywords
- spiral
- cleaning device
- oil fume
- cleaning
- fume exhauster
- 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.)
- Granted
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Abstract
The utility model relates to a cleaning device for a spiral oil fume exhauster, which is used for the automatic cleaning work of the oil fume exhauster. The utility model is characterized in that a spiral blade shaft is fixed under a main shaft of a motor of the oil fume exhauster; a plurality of blades with spiral curved faces are arranged on the spiral blade shaft; a hood which is arranged under a suction opening and is provided with a lug boss is sealed, and the lower part of the hood is connected with a water pipe for supplying cleaning liquid which is jetted and sprayed by the driving force and the centrifugal force of the spiral blades to automatically clean a protective net and the blades. The utility model has the advantages of simple structure, high cleaning efficiency and easy fabrication.
Description
A kind of spiral smoke exhaust cleaning device, it relates to the automatic cleaning of smoke exhaust motor flabellum used in everyday.
Along with progress of science and technology, living standards of the people improve day by day, various household appliances spread to each family, and just developing towards the automation aspect, the particularly cleaning of smoke exhaust, because it is used for getting rid of in the kitchen and cooks, fry, fry in shallow oil, fried flue gas, thereby must accumulate more dirt after using a period of time, influence attractive in appearance and health, but clean but very difficult, particularly the cleaning of flabellum is become user's a difficult problem, a kind of during cleaning is to spray cleaning fluid by the inlet scoop to blade with manual type to clean, it is promptly taken a lot of work and requires great effort, and easily pollutes kitchen range and cleaning person's clothes, and another kind is automatic sprinkler to be set the fan blade water spray is cleaned in smoke exhaust, but its complex structure, water pipe is because synchronous with fan shaft, and the current of spray and blade angle constant being difficult for all cleans up, and the protecting wire net part can not get cleaning.
It is a kind of simple in structure that the purpose of this utility model provides, cleaning performance is good, it connects one the helical blade axle is housed under the smoke exhaust fan motor axis, utilize helical blade to rotate at a high speed, promoting cleaning fluid dashes to blade and protecting wire net vertically and spills spray, below the inlet scoop, adorn a sealing water storage cover, overcome in the cleaning kitchen range and personal pollution.
The utility model is realized by following measure, fan blade flange place is installed in smoke exhaust motor spindle lower end, with screw helical blade axle and fan shaft are fixed into one, helical blade axle bottom is equipped with several pieces and is the lobate helical blade of Chinese scholartree, the helical angle of helical blade own is 40 °-120 °, blade is the curved surface form, the angle of it and axle is between 30 °-45 °, below the smoke exhaust inlet scoop, adorn one and be lined with sealing rubber pad removable strip platform circular enclosure, one depression spherical is arranged in the middle of the bottom of cover, a water inlet pore is arranged in the middle of the body and be connected to the cleaning fluid pipe, during use the helical blade axle is fixed under the fan motor axis, with band platform circular enclosure cushioning sealing rubber pad, chucking is fixed on bottom the smoke exhaust, tipping water pipe and blow-off pipe, and cleaning fluid enters back startup in the cover end depression spheroid by water pipe, fan motor helical blade high speed rotating, cleaning solution is radial to protecting wire net and blade sprinkling cleaning under rotary thrust and centrifugal action.
This spiral smoke exhaust cleaning device replaces by hand smoke exhaust flabellum and protecting wire net being cleaned automatically, and its efficient height can not make the cleaning soiling solution outwards splash, and has avoided kitchen range, clothes and operator's pollution itself.This utility model is simple, be easy to make, and cleaning solution sprayed evenly when it cleaned, and had overcome the not even shortcoming that can not effectively all clean protecting wire net and fan page or leaf of spray that general employing jet pipe causes with main shaft rotation synchronously.
The explanation of accompanying drawing drawing:
Fig. 1 is spiral smoke exhaust cleaning device cutaway view
Fig. 2 is the helical blade structure chart
Fig. 3 is assembling back outline drawing
α is helical blade and this angle.
Below by embodiment and accompanying drawing the utility model is described further:
This spiral smoke exhaust cleaning device is made up of helical blade main shaft 4, helical blade 13, band platform circular enclosure 5, rubber blanket 10, wherein helical blade main shaft 4 tops are shaped on screw thread and can be tightened on the fan blade holder, screw with positioning and fixing screw 11, screw thread also can not made in its top, the axle bottom is welded with two and evenly distributes that to be Chinese scholartree leaf and be shaped on the helical blade 13 of spiral camber 14, they constitute angle with axle, are 45 ° of 40 ° of helical angles of blade own.Band platform circular enclosure 5 central bottom have a depression spheroid, an inlet opening 15 is arranged in the body, connect water pipe 6, it is contained in below the smoke exhaust inlet scoop, rubber blanket 10 of pad on cover 5, to cover and smoke exhaust bellows sealings, it adopts dismountable quick dispatch structure, fix assemble after as shown in Figure 3.Its operation principle cleaning fluid is by water pipe 6, enter in the depression spherical 9 of bottom in the band platform circular enclosure 5 through water inlet 15, motor 3 starts 4 rotations of drive axle, utilizing thrust and centrifugal force that cleaning solution is got rid of along curved surface and blade angle by two helical blades 3 penetrates cleaning fluid and cleans protecting wire net 2 and blade 8, dirty liquid after the cleaning flows into oil trap 7 by the other sump oil road of exhaust outlet, is discharged by oil exit pipe 16 again.
Claims (2)
1, a kind of spiral smoke exhaust cleaning device, it is made up of bellows, motor, inlet scoop protecting wire net etc., it is characterized in that: connect a helical blade axle 4 in motor spindle 12 lower ends, two helical blades 13 are equipped with in the axle bottom, below inlet scoop 1, adorn a dismountable band platform circular enclosure 3 of sealing, the cover middle lower portion has a depression spherical 9, in the middle of the body inlet opening 15 is arranged, and is connected to water inlet pipe 6 under the hole.
2, spiral smoke exhaust cleaning device as claimed in claim 1 is characterized in that: the helical blade 13 and the axle clamp angle α of dress are between 30 ° to 45 ° on the helical blade axle 4, and the helical angle of blade own is between 40 °-120 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92207111 CN2118934U (en) | 1992-04-18 | 1992-04-18 | Cleaning device for screw oil fume exhauster |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92207111 CN2118934U (en) | 1992-04-18 | 1992-04-18 | Cleaning device for screw oil fume exhauster |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2118934U true CN2118934U (en) | 1992-10-14 |
Family
ID=4952905
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 92207111 Granted CN2118934U (en) | 1992-04-18 | 1992-04-18 | Cleaning device for screw oil fume exhauster |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2118934U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101261019B (en) * | 2008-04-23 | 2012-03-28 | 丹东太智厨房设备有限公司 | Kitchen fume exhausting hood oil smoke separation apparatus |
| CN104368546A (en) * | 2014-10-29 | 2015-02-25 | 无锡艾科瑞思产品设计与研究有限公司 | Simple steam cleaning tool for range hood |
-
1992
- 1992-04-18 CN CN 92207111 patent/CN2118934U/en active Granted
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101261019B (en) * | 2008-04-23 | 2012-03-28 | 丹东太智厨房设备有限公司 | Kitchen fume exhausting hood oil smoke separation apparatus |
| CN104368546A (en) * | 2014-10-29 | 2015-02-25 | 无锡艾科瑞思产品设计与研究有限公司 | Simple steam cleaning tool for range hood |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |