CN2811802Y - Dismantling-cleaning-free smoke exhaust ventilator - Google Patents
Dismantling-cleaning-free smoke exhaust ventilator Download PDFInfo
- Publication number
- CN2811802Y CN2811802Y CN 200520082158 CN200520082158U CN2811802Y CN 2811802 Y CN2811802 Y CN 2811802Y CN 200520082158 CN200520082158 CN 200520082158 CN 200520082158 U CN200520082158 U CN 200520082158U CN 2811802 Y CN2811802 Y CN 2811802Y
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- CN
- China
- Prior art keywords
- fan
- smoke exhaust
- oil smoke
- exhaust
- smoke
- 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 discloses a dismantling-cleaning-free smoke exhaust ventilator which solves the defect that the existing aspiration smoke exhaust ventilator has to be dismantled and cleaned with much noise. The utility model has the advantages of clean exhausting oil and fume, exempted dismantling and cleaning, prolonged service life, reduced noise, etc. The structure is that air admission openings are arranged on the side surface and backside of the outer shell. A controlling switch is installed on the front surface of the outer shell, and the switch is connected with a fan. The fan is installed on the inner backside of the smoke exhaust ventilator. The air outlet of the fan is connected with a pipe. The pipe is connected to the side surface of an oil fume air-out canal. Then the oil fume air-out canal is connected with the exhaust duct installed outside the casing of the smoke exhaust ventilator.
Description
Technical field
The utility model designs a kind of kitchen oily fume exhauster, especially a kind of do not need disassembly, cleaning exempt to unpick and wash smoke exhaust.
Background technology
At present, the structure of known suction smoke exhaust is that blower fan is connected with the oil smoke discharge duct, mode by suction is outdoor by the pipeline discharge with the oil smoke of cooking stove, because of impeller directly contacts oil smoke, after a period of time, greasy dirt must be attached on the impeller, not not to remove the greasy dirt that is attached on the wheel body, both wasted time and energy, easily make the impeller distortion again by the dismounting impeller, and then the life-span of reducing the suction smoke exhaust, noise increases; And because not sealing of blower fan, noise is bigger.
Summary of the invention
The purpose of this utility model is exactly to have the suction defective that smoke exhaust must be unpicked and washed and noise is bigger now in order to overcome, and a kind of smoke exhaust is provided, and this smoke exhaust not only oil smoke is got rid of totally, and has exempted and having unpicked and washed, thereby has prolonged service life; On the other hand, because fan is enclosed in smoke exhaust inside, outside not being exposed to, noise reduces greatly.
For achieving the above object, the utility model has adopted following technical scheme: a kind ofly exempt to unpick and wash smoke exhaust, the sky gas entering opening is offered at the side and the back side at shell, gauge tap is installed in front at shell, this switch is connected with fan, and fan is installed in the back side of smoke exhaust inside, the windthroat connecting pipe, this pipeline is connected oil smoke outlet pipe side, and outer with the being installed in the lampblack absorber housing again discharge duct of oil smoke outlet pipe is connected.With fan guard fan, fan exhaust pipeline, oil smoke discharge duct are enclosed in smoke exhaust inside simultaneously, fan guard is offered the oil smoke air inlet, is connected with the oil smoke discharge duct.The inwall that the outlet of fan exhaust pipeline exceeds the oil smoke discharge duct slightly connects.Oil smoke air inlet at fan guard has oil collection box.The fan exhaust pipeline is connected with the oil smoke discharge duct is angled, and above-mentioned two pipelines are in tilted layout.The air inlet hole is offered in the back side and the left and right sides at smoke exhaust.
The beneficial effects of the utility model are: fan does not contact with oil smoke, and oil smoke can not be attached on the fan body, needn't disassembly, cleaning, and only need clean the appearance of lampblack absorber during cleaning, and reduce noise.
Description of drawings
Fig. 1 is a front view of the present utility model;
Fig. 2 is a left view of the present utility model;
Fig. 3 is a vertical view of the present utility model;
Fig. 4 is the I-I cutaway view of Fig. 3.
Wherein, 1, fan guard, 2, shell, 3, illuminating lamp, 4, weak formula running gauge tap, 5, surging running gauge tap, 6, power switch, 7, oil collection box, 8, the air inlet hole, 9, the oil smoke venthole, 10 oil smoke discharge ducts, 11, oil smoke air admission hole, 12, fan, 13, the fan exhaust pipeline.
The specific embodiment
Below in conjunction with accompanying drawing be that the utility model is described in further detail for embodiment.
Among Fig. 1, in the front of shell 2 illuminating lamp 3 and gauge tap are installed, it comprises weak formula running gauge tap 4, surging running gauge tap 5, power switch 6, and switch is connected with fan 12.Sky gas entering opening 8 is offered at the side and the back side at shell 2, as shown in Figure 2.Fan guard 1 is in smoke exhaust housing 1, as Fig. 1, Fig. 3, shown in Figure 4, fan 12 is installed in the back side of smoke exhaust inside, windthroat connects fan exhaust pipeline 13, this pipeline is connected oil smoke discharge duct 10 sides, and outer with the being installed in shell 2 again discharge duct of oil smoke discharge duct 10 is connected.With fan guard 1 fan 12, fan exhaust pipeline 13, oil smoke discharge duct 10 are enclosed in smoke exhaust inside simultaneously, fan guard 1 is offered oil smoke gas outlet 9, is connected with oil smoke discharge duct 10.The inwall that the outlet of fan exhaust pipeline 13 exceeds oil smoke discharge duct 10 slightly connects.Oil smoke air admission hole at fan guard 1 has oil collection box 7.Fan exhaust pipeline 13 and 10 angled connections of oil smoke discharge duct, and above-mentioned two pipelines are in tilted layout.
Claims (6)
1, exempts to unpick and wash smoke exhaust, the air inlet hole is offered at the side and the back side at shell, gauge tap is installed in front at shell, this switch is connected with fan, it is characterized in that: fan is installed in the back side of smoke exhaust inside, windthroat connecting pipe, this pipeline are connected oil smoke outlet pipe side, and outer with the being installed in the lampblack absorber housing again discharge duct of oil smoke outlet pipe is connected.
2, according to claim 1ly exempt to unpick and wash smoke exhaust, it is characterized in that: with fan guard fan, fan exhaust pipeline, oil smoke discharge duct are enclosed in smoke exhaust inside, fan guard is offered the oil smoke air inlet, is connected with the oil smoke discharge duct.
3, according to claim 1ly exempt to unpick and wash smoke exhaust, it is characterized in that: the inwall that the outlet of fan exhaust pipeline exceeds the oil smoke discharge duct slightly connects.
4, according to claim 1ly exempt to unpick and wash smoke exhaust, it is characterized in that: the oil smoke air inlet at fan guard has oil collection box.
5, according to claim 1ly exempt to unpick and wash smoke exhaust, it is characterized in that: the fan exhaust pipeline is connected with the oil smoke discharge duct is angled, and above-mentioned two pipelines are in tilted layout.
6, according to claim 1ly exempt to unpick and wash smoke exhaust, it is characterized in that: the air inlet hole is offered in the back side and the left and right sides at smoke exhaust.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520082158 CN2811802Y (en) | 2005-04-14 | 2005-04-14 | Dismantling-cleaning-free smoke exhaust ventilator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520082158 CN2811802Y (en) | 2005-04-14 | 2005-04-14 | Dismantling-cleaning-free smoke exhaust ventilator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2811802Y true CN2811802Y (en) | 2006-08-30 |
Family
ID=36938192
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520082158 Expired - Fee Related CN2811802Y (en) | 2005-04-14 | 2005-04-14 | Dismantling-cleaning-free smoke exhaust ventilator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2811802Y (en) |
-
2005
- 2005-04-14 CN CN 200520082158 patent/CN2811802Y/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 | ||
| 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 |