CN201184637Y - Cooking fume exhauster capable of adjusting air exhausting plate position - Google Patents
Cooking fume exhauster capable of adjusting air exhausting plate position Download PDFInfo
- Publication number
- CN201184637Y CN201184637Y CNU2008200525527U CN200820052552U CN201184637Y CN 201184637 Y CN201184637 Y CN 201184637Y CN U2008200525527 U CNU2008200525527 U CN U2008200525527U CN 200820052552 U CN200820052552 U CN 200820052552U CN 201184637 Y CN201184637 Y CN 201184637Y
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- CN
- China
- Prior art keywords
- air draught
- frame
- air suction
- draught plate
- oil smoke
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Abstract
The utility model relates to a smoke exhauster with a position-adjustable air suction plate. A fan is arranged inside a frame. An air suction plate is arranged at the lower part of the frame. An air suction hole is arranged on the bottom surface of the air suction plate. An air hole is formed on the upper surface of the air suction plate. One end of a flexible hose communicates with the inner cavity of the air suction plate via the air hole; and the other end thereof is connected with the frame and communicates with the balanced-pressure chamber inside the frame. The air suction plate is connected with the frame via a self-locking hinge. The balanced-pressure chamber communicates with the fan. The position of the air suction plate is regulated by rotating relative to the self-locking hinge. An electrostatic oil smoke adsorption device is arranged inside the balanced-pressure chamber. The smoke exhauster has the advantages of adjustable position of the air suction plate, good oil smoke removal effect, low requirement for the air suction power and low energy consumption; and is applicable to the exhauster for the cooking oil smoke.
Description
Technical field
The utility model relates to a kind of remover of cooking flue gas, the particularly range hood of air draught plate position adjustable.
Background technology
Along with the continuous development of science and technology, people's living standard improves constantly, and the kitchen environment quality problems cause extensive concern, and its pollution problem is serious, after the people sucks oil smoke, produces the illness of a series of " liquor-saturated oily syndromes ", and human body is caused damage.
Existing lampblack absorber can not thoroughly be got rid of present the following aspects of issue table of oil smoke:
1, common range hood is subjected to the influence of operating space, and oil smoke under the influence of synthetic gas stream factors such as indoor air convection, causes oil smoke to spread to the distance of inlet scoop big (common range hood is generally 700mm) everywhere.
2, existing blower fan technology is subjected to the restriction of fan noise, can not increase exhaust air rate, adds high-power meeting simultaneously and causes energy loss, can not finely address this problem.
3, oil smoke takes place between source and the air blower to be open spaces, if they are arranged in the laboratory hood, though can thoroughly get rid of oil smoke, to occupy too many space, be awkward simultaneously, influences attractive in appearancely, and the cost height seldom adopts at civil area.
4, for reduce the distance between oil smoke generation source and the air blower as far as possible, though the side-suction type structure has reduced the distance between oil smoke generation source and the air blower, the smoke pumping effect has been had to significantly improve, but be subjected to the restriction of different cookers, can not reduce the distance between oil smoke generation source and the air blower to greatest extent, when the oil smoke generation is big, can not thoroughly get rid of oil smoke.
5, the mode that cooker, kitchen range are wrapped up, the blower fan underlying, though can thoroughly get rid of oil smoke, the selection of cooker is restricted, and influences combination properties such as the thermal efficiency of kitchen range and CO flue gas simultaneously.The kitchen range panel can not seal, and is unfavorable for keeping a public place clean.Outward appearance also is affected.
Range hood is as the part of cooking apparatus, and under the prerequisite that does not influence the kitchen integral layout, the range hood performance has much room for improvement.Present range hood all only considers to get rid of indoor oil smoke, and row is not dealt with the formation secondary pollution to outdoor oil smoke, therefore, also should improve to some extent aspect environmental protection.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, and a kind of range hood of air draught plate position adjustable is provided.When using different cooker, by adjustable air draught Board position, make the circulation of oil smoke space realize super close distance, help thoroughly getting rid of oil smoke; Simultaneously the Electrostatic Absorption soot device can be set oil smoke is adsorbed, reduce oil smoke, when solving the kitchen environment pollution problem, outdoor environment be played a protective role outdoor discharging.
The utility model is finished with following mode.
The range hood of air draught plate position adjustable, it is equipped with blower fan and in frame lower the air draught plate is housed in frame, air draught plate lower panel has wind inlet, air draught plate top panel has air vent, bellows one end is communicated with the inner chamber of air draught plate through air vent, the other end connects frame and is communicated with the interior all pressures chamber of frame, and the air draught plate connects frame through self-latching hinge, all presses the chamber to communicate with blower fan.The air draught plate can rotate around self-latching hinge, upwards changes in 90 ° of angular regions from horizontal level and adjusts the position.The Electrostatic Absorption soot device can be equipped with in all pressures chamber in the frame.
According to different use cookers, adjust the position of air draught plate, make the circulation of oil smoke space realize super close distance.Under the effect of blower fan, the air draught plate forms negative pressure, the oil smoke that produces was thoroughly sucked the air draught plate before diffusion, if all press the chamber inner chamber to be provided with the Electrostatic Absorption soot device, so, the oil smoke that sucks is by Electrostatic Absorption, and assurance is cleaner gas by the blower fan discharge, has reduced the infringement to outdoor environment.
The utlity model has following positive beneficial feature:
1, the range hood of air draught plate position adjustable has the air draught plate of position adjustable, according to different use cookers, adjusts its position, makes oil smoke space circulation distance super near.Realize that the oil smoke that produces was thoroughly sucked the air draught plate before diffusion.Be applicable to that different cookers uses, it is wide to be suitable for the cooker scope.When not working, can pack up the air draught plate, kitchen space is more spacious, and integral matching is more attractive in appearance.
2, the realization of oil smoke space circulation super close distance requires to reduce to air draught power, can reduce the dependence to high-power blower, helps energy savings and reduces fan noise, and kitchen environment is more comfortable.
Description of drawings
The range hood structural representation of Fig. 1 air draught plate position adjustable
The air draught plate position adjustable structural representation of the range hood of Fig. 2 air draught plate position adjustable
Fig. 3 air draught plate partial structurtes schematic diagram that is connected with frame
Fig. 4 is a partial structurtes schematic diagram after the air draught plate of Fig. 3 moves up
The specific embodiment
Below in conjunction with accompanying drawing the utility model is described in further detail.
The range hood of present embodiment air draught plate position adjustable is mainly by frame 1, blower fan 2, air draught plate 3, all press chamber 5, bellows 4 and self-latching hinge 7 to constitute.All pressures chamber 5 that the top of frame 1 is equipped with blower fan 2 and is communicated with blower fan 2.The bottom of frame 1 is connected with air draught plate 3 through self-latching hinge 7.Air draught plate 3 lower panels have wind inlet 8, and top panel has air vent 9.Bellows 4 can extend under external force or compress and shorten.Bellows 4 two ends connect respectively frame 1 and with all press chamber 5 to communicate and be connected air draught plate 3 and communicate with air vent 9.Air draught plate 3 connects frame 1 through self-latching hinge 7.All press chamber 5 to communicate with blower fan 2.All press 5 bottoms, chamber that electrostatic adsorption device 6 is housed.Air draught plate 3 can make progress to adjusting the position in 90 ° of angular regions between the vertical position from horizontal level around self-latching hinge 7.The exhaust vent 10 of blower fan 2 is arranged at frame 1 top.
Range hood in use, oil smoke sucks the inner chamber of air draught plate 3 from the wind inlet 8 of air draught plate 3, flow to all pressures chamber 5 of frame 1 again along bellows 4 endoporus through air vent 9, if all press and adorned Electrostatic Absorption soot device 6 in the chamber 5, the oil smoke that sucks is by Electrostatic Absorption, guarantee that blower fan 2 discharges outdoor waste gas after being to have purified through exhaust vent 10, reduced pollution outdoor environment.
During use, swing the position of air draught plate 3 as required, by self-latching hinge 7 location.Under the situation that does not influence operation, adjustment air draught plate 3 arrives minimum with the distance in oil smoke generation source, helps oil smoke and is exhausted by the wind inlet 8 of air draught plate 3, prevents the free air draught plate 3 control ranges pollution kitchen environment of opening of the elegant oil smoke of minute quantity as far as possible.
Be the oil smoke ejecta pollution that solves the frying in shallow oil of Chinese meal, explode, oil and water chance cause in the cooking, can freely drop to extreme lower position to air draught plate 3, be equivalent to cover pot cover, effectively solve the environmental pollution difficult problem that the indeterminable oily star of common range hood splashes and causes.When the oil smoke process of splashing finishes, can adjust air draught plate 3 to suitable position, be convenient to continue cooking operation.
Claims (3)
1, the range hood of air draught plate position adjustable, it is equipped with blower fan and in frame lower the air draught plate is housed in frame, air draught plate lower panel has wind inlet, it is characterized in that air draught plate (3) top panel has air vent (9), bellows (4) one ends are communicated with air draught plate (3) inner chamber through air vent (9), the other end connects frame (1) and is communicated with the interior all pressures chamber (5) of frame (1), and air draught plate (3) connects frame (1) through self-latching hinge (7), all presses chamber (5) to communicate with blower fan (2).
2, the range hood of air draught plate position adjustable according to claim 1 is characterized in that air draught plate (3) can rotate around self-latching hinge (7), upwards changes in 90 ° of angular regions from horizontal level and adjusts the position.
3, the range hood of air draught plate position adjustable according to claim 1 is characterized in that Electrostatic Absorption soot device (6) can be equipped with in all pressures chamber (5) in the frame (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200525527U CN201184637Y (en) | 2008-03-17 | 2008-03-17 | Cooking fume exhauster capable of adjusting air exhausting plate position |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200525527U CN201184637Y (en) | 2008-03-17 | 2008-03-17 | Cooking fume exhauster capable of adjusting air exhausting plate position |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201184637Y true CN201184637Y (en) | 2009-01-21 |
Family
ID=40272377
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200525527U Expired - Fee Related CN201184637Y (en) | 2008-03-17 | 2008-03-17 | Cooking fume exhauster capable of adjusting air exhausting plate position |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201184637Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103175238A (en) * | 2011-12-22 | 2013-06-26 | 博西华电器（江苏）有限公司 | Method, device and smoke exhaust ventilator for enhancing smoke extraction effect |
| CN107062324A (en) * | 2017-03-14 | 2017-08-18 | 陈劲游 | Smoke collecting hood side plate drives folding flexible smoke ventilator of roof |
| CN109140555A (en) * | 2018-09-19 | 2019-01-04 | 浙江欧琳生活健康科技有限公司 | A kind of double-suction range hood |
| CN110160103A (en) * | 2019-06-17 | 2019-08-23 | 珠海格力电器股份有限公司 | Range hood and device with same |
-
2008
- 2008-03-17 CN CNU2008200525527U patent/CN201184637Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103175238A (en) * | 2011-12-22 | 2013-06-26 | 博西华电器（江苏）有限公司 | Method, device and smoke exhaust ventilator for enhancing smoke extraction effect |
| CN107062324A (en) * | 2017-03-14 | 2017-08-18 | 陈劲游 | Smoke collecting hood side plate drives folding flexible smoke ventilator of roof |
| CN109140555A (en) * | 2018-09-19 | 2019-01-04 | 浙江欧琳生活健康科技有限公司 | A kind of double-suction range hood |
| CN110160103A (en) * | 2019-06-17 | 2019-08-23 | 珠海格力电器股份有限公司 | Range hood and device with same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090121 Termination date: 20160317 |