CN201050834Y - Domestic side-inlet air curtain diversion smoke exhaust ventilator - Google Patents
Domestic side-inlet air curtain diversion smoke exhaust ventilator Download PDFInfo
- Publication number
- CN201050834Y CN201050834Y CNU200720152104XU CN200720152104U CN201050834Y CN 201050834 Y CN201050834 Y CN 201050834Y CN U200720152104X U CNU200720152104X U CN U200720152104XU CN 200720152104 U CN200720152104 U CN 200720152104U CN 201050834 Y CN201050834 Y CN 201050834Y
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- China
- Prior art keywords
- air
- air curtain
- exhaust ventilator
- smoke exhaust
- water conservancy
- Prior art date
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- Expired - Fee Related
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Abstract
The utility model disclose a domestic side-intake air curtain diversion smoke exhaust ventilator, which comprises a smoke collecting shade with an electric appliance chamber, wherein the electric appliance chamber is at top front of the smoke collecting shade, which comprises an exposed control panel. The utility model is characterized in that the top inner side of the electric appliance chamber is mounted with a filter screen which can remove foreign smell and be used independently when in idle state, to purify indoor air. The adsorption of the exhaust fan of the smoke exhaust ventilator forms an airflow channel in operation. The combination of the air curtain machine and the diversion plate, and the outer baffle plate can extend passive area downwards to approach smoke source, to take away smoke in exhaustion.
Description
Technical field
The utility model relates to a kind of lampblack absorber, particularly a kind of family expenses side air intake air curtain water conservancy diversion smoke exhaust ventilator.
Background technology
Can produce the oil smoke that is detrimental to health in a large number in the gastronomical process.The excessive oil smoke of easier generation is fried in shallow oil, fries, exploded to Chinese especially traditional cooking method.Therefore, smoke exhaust ventilator has become requisite daily necessities.Chinese patent 200620202639.X discloses a kind of lampblack absorber that has air curtain apparatus, and this patent designs by the air outlet that changes air curtain, and improves the smoke discharging effect of smoke exhaust ventilator.Chinese patent 200420115299.7 discloses a kind of air curtain exhausting lampblack absorber equally, it is by being provided with the air-supply inner chamber on exhaust fume collecting hood, on the air-supply inner chamber, the air outlet of being made up of deflector and air outlet lateral wall is set, and at exhaust fume collecting hood upper side design air entry, thereby the feasible air-flow of being sent by air outlet is to workspace deflection.But such lampblack absorber can not play the effect that purifies air when not working.
As seen, also can not use separately when the cooking even can remove peculiar smell, the lampblack absorber that purifies the air of a room has extraordinary result of use; How to adjust air-flow in addition and make the air-flow wind direction more reasonable, become main means that improve smoke exhaust ventilator operating efficiency and effect.The smoke exhaust ventilator that design has optimum gas flow path direction and mode also is a long-term target of pursuing in this field.
The utility model content
The purpose of this utility model is to provide a kind of smoke exhaust ventilator that purifies the air of a room and can regulate the air curtain airflow direction, so that adjust the air curtain airflow direction according to user's needs, thereby further improves the flexibility and the efficient of smoke exhaust ventilator.
The utility model provides a kind of family expenses side air intake air curtain water conservancy diversion smoke exhaust ventilator, comprise exhaust fume collecting hood with electric apparatus room, described electric apparatus room is positioned at front side, exhaust fume collecting hood top and comprises a control panel that exposes, and it is characterized in that described electric apparatus room inside top is equipped with a net-filter assembly.
Described net-filter assembly comprises screen holder and setting-in air filter screen thereon, but before and after being installed on, described net-filter assembly plug all has in the groove of air-flow through hole, described groove front end is provided with the air intake web plate that exposes, described air intake web plate be positioned at described control panel directly over; The air intake web plate is the porous plate that has a plurality of air inlets.
The described electric apparatus room outside also is equipped with a guiding device that is used with air curtain; Described guiding device be can be outside described electric apparatus room the deflector of transverse axis rotation, the air curtain outlet is established in the described deflector outside, can make the air communication mistake from described air curtain; Described deflector is installed on the described axle, described axle both sides are plugged on the fixed support of described electric apparatus room lateral wall, establish through hole on the described support, establish a watt type jump ring on the described through hole, described jump ring bow face is crimped on the outer rim of described axle, makes its rotation by the external force effect that is applied on the described deflector.
The symmetrically arranged interior plate in the described exhaust fume collecting hood and the left and right sides, the filtering cover that is positioned at front end constitute lower smoke cavity, and described lower smoke cavity separates with described electric apparatus room by an inclined clapboard, can avoid the oil smoke of lower smoke cavity to enter in the electric apparatus room.
An outer baffle respectively is equipped with in the outside of described interior plate.
Because the use of net-filter assembly in the time of room air can being passed through the cellular screen pack of activated carbon, can be removed peculiar smell, even also can not use separately when the cooking, reaches the effect that purifies the air of a room.
Because the suction that the air exhauster in the smoke chamber produces when work on smoke exhaust ventilator, form current path, again because air curtain and the combination of deflector and the setting of both sides outer baffle, negative pressuren zone is extended downwards, produce the source near oil smoke, thereby in the exhausting process, take away oil smoke, reach the effect that purifies the air of a room.
Description of drawings
Fig. 1 is the structural representation of the utility model family expenses air curtain water conservancy diversion smoke exhaust ventilator;
Fig. 2 cuts open structural representation for the side of the utility model family expenses air curtain water conservancy diversion smoke exhaust ventilator;
Fig. 3 is the enlarged drawing of A place shown in Fig. 2;
Fig. 4 is the enlarged drawing of B place shown in Fig. 2.
The specific embodiment
As shown in Figures 1 and 2, show a kind of family expenses side air intake air curtain water conservancy diversion smoke exhaust ventilator, comprise exhaust fume collecting hood 9, exhaust fume collecting hood about 9 sets up interior plate 5 separately, forms lower smoke cavity 3 between exhaust fume collecting hood 9 and interior plate 5.Wherein, at oil pooling hood 9 tops the deflector 10 that can regulate the air curtain airflow direction is housed.Be provided with inclined clapboard 4 between lower smoke cavity 3 and the exhaust fume collecting hood 9, inclined clapboard 4 is connected with interior plate 5, and oil pooling hood inside is separated into two chambers, i.e. lower smoke cavity 3 and electric apparatus room 25, and deflector 10 installation sites are located on the lateral wall of electric apparatus room 25.
With reference to Fig. 2 and Fig. 4, deflector 10 is embedded in the U type groove of rotating shaft 20, and rotating shaft 20 is longer than deflector 10, each side stretch out one section, insert in the hole of support 21, a watt type jump ring 22 is housed on the bracket holes, the jump ring bow face is pressed on horizontal rotating shaft 20 outer rims, can adjust the air curtain direction arbitrarily by the external force effect.Two sides about support 21 is installed in outside the exhaust fume collecting hood 9 top electric apparatus rooms 25, the inboard of air curtain outlet 11, the i.e. left side of air curtain outlet among Fig. 4.Air-flow passed through from the deflector lateral surface when air curtain air-flow blew from top to bottom, adjusted the deflector angle and can change airflow direction.
With reference to Fig. 3, be provided with groove 18 at the rear side of air intake web plate 14, be provided with air filter screen 15 in the groove 18, air filter screen is inlaid on the screen holder 19, the two is combined into a whole screen element assembly, and whole screen holder assembly can freely insert or take out from groove by any instrument, is used to remove laying dust.In addition at the uniform a plurality of air-flow through holes in groove inner vertical walls both sides, front and back.
In addition, be provided with outer cover 17 above lower smoke cavity 3, outer cover 17 inner formation go up smoke chamber 16, and its inside is provided with air exhauster 2.Outer cover 17 corresponding air exhausters 2 tops are provided with exhaust outlet 1.
Be provided with filtering cover 8 in lower smoke cavity 3 inside mutually with inclined clapboard 4, be provided with oil groove 6 mutually with filtering cover 8.Filtering cover 8 left and right sides link to each other with interior plate 5 respectively, and the outside of left and right sides interior plate is provided with outer baffle 7.
Behind electric apparatus room 25 connection power supplys, air curtain 12 operations, air enters and enters in the exhaust fume collecting hood 9 by air filter screen 15 through air intake web plate 14, and blows out through air curtain outlet 11.Air exhauster 2 produces certain suction simultaneously, makes air-flow pass filtering cover upward in the lower smoke cavity 3.And one enter into smoke chamber 16 on the road direction, after exhaust outlet 1 enters flue.The profit that leaches through oil cleaner screen flows in the oil groove 6, discharges by draining valve 24.
Because the suction that air exhauster produces when work, air-flow passes through from filtering cover, thereby produces negative pressuren zone around the filtering cover air inlet, and negative pressuren zone weakens gradually along with the extension of distance, this shows, the oil smoke source is more near negative pressuren zone, and oil suction cigarette effect is good more.Because air curtain and the combination of deflector and the setting of left and right sides outer baffle are extended negative pressuren zone downwards, produce the source near oil smoke, thereby in the exhausting process, take away oil smoke, reach the effect that purifies the air of a room.
The effect of air filter screen is when room air is passed through the cellular screen pack of activated carbon, also can not use separately when the cooking even can remove peculiar smell, reaches the effect that purifies the air of a room.
The purpose of adjusting airflow direction is that airflow direction is neither directly blowed to cooker and stove fire, and the oil smoke source is shrouded within air curtain.Because the user uses the installation site difference, size differs, so the angle of the deflector of this device can be regulated voluntarily by the user.
Claims (8)
1. a family expenses side air intake air curtain water conservancy diversion smoke exhaust ventilator comprises the exhaust fume collecting hood with electric apparatus room, and described electric apparatus room is positioned at front side, exhaust fume collecting hood top and comprises a control panel that exposes, and it is characterized in that described electric apparatus room inside top is equipped with a net-filter assembly.
2. air curtain water conservancy diversion smoke exhaust ventilator as claimed in claim 1, it is characterized in that described net-filter assembly comprises screen holder and setting-in air filter screen thereon, but before and after being installed on, described net-filter assembly plug all has in the groove of air-flow through hole, described groove front end is provided with the air intake web plate that exposes, described air intake web plate be positioned at described control panel directly over.
3. air curtain water conservancy diversion smoke exhaust ventilator as claimed in claim 2 is characterized in that described air intake web plate is the porous plate that has a plurality of air inlets.
4. as any described air curtain water conservancy diversion smoke exhaust ventilator in the claim 1 to 3, it is characterized in that the described electric apparatus room outside also is equipped with a guiding device that is used with air curtain.
5. air curtain water conservancy diversion smoke exhaust ventilator as claimed in claim 4, it is characterized in that described guiding device for can be around described electric apparatus room outside the deflector of transverse axis rotation, the described deflector outside is established air curtain and is exported, and can make the air communication mistake from described air curtain.
6. air curtain water conservancy diversion smoke exhaust ventilator as claimed in claim 5, it is characterized in that described deflector is installed on the described axle, described axle both sides are plugged on the fixed support of described electric apparatus room lateral wall, establish through hole on the described support, establish a watt type jump ring on the described through hole, described jump ring bow face is crimped on the outer rim of described axle, makes its rotation by the external force effect that is applied on the described deflector.
7. air curtain water conservancy diversion smoke exhaust ventilator as claimed in claim 1, the filtering cover that it is characterized in that the symmetrically arranged interior plate in the described exhaust fume collecting hood and the left and right sides, is positioned at front end constitutes lower smoke cavity, and described lower smoke cavity separates with described electric apparatus room by an inclined clapboard.
8. air curtain water conservancy diversion smoke exhaust ventilator as claimed in claim 7 is characterized in that an outer baffle respectively is equipped with in the outside of described interior plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200720152104XU CN201050834Y (en) | 2007-06-18 | 2007-06-18 | Domestic side-inlet air curtain diversion smoke exhaust ventilator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200720152104XU CN201050834Y (en) | 2007-06-18 | 2007-06-18 | Domestic side-inlet air curtain diversion smoke exhaust ventilator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201050834Y true CN201050834Y (en) | 2008-04-23 |
Family
ID=39337323
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200720152104XU Expired - Fee Related CN201050834Y (en) | 2007-06-18 | 2007-06-18 | Domestic side-inlet air curtain diversion smoke exhaust ventilator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201050834Y (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102563735A (en) * | 2012-01-11 | 2012-07-11 | 宁波欧琳厨具有限公司 | Near-suction range hood capable of isolating oily fume and purifying air |
| CN104456674A (en) * | 2014-11-10 | 2015-03-25 | 广东神州燃气用具有限公司 | Extractor hood |
| CN107559907A (en) * | 2016-06-30 | 2018-01-09 | 博西华电器（江苏）有限公司 | Smoke exhaust ventilator |
| CN110631083A (en) * | 2018-06-25 | 2019-12-31 | 青岛海尔智慧厨房电器有限公司 | Air curtain temperature adjustable air curtain range hood |
| CN110631066A (en) * | 2018-06-25 | 2019-12-31 | 青岛海尔智慧厨房电器有限公司 | Air curtain kitchen range |
| CN112050268A (en) * | 2020-08-13 | 2020-12-08 | 宁波方太厨具有限公司 | Range hood capable of distributing air volume |
| CN112050267A (en) * | 2020-08-13 | 2020-12-08 | 宁波方太厨具有限公司 | Range hood capable of distributing air volume |
-
2007
- 2007-06-18 CN CNU200720152104XU patent/CN201050834Y/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102563735A (en) * | 2012-01-11 | 2012-07-11 | 宁波欧琳厨具有限公司 | Near-suction range hood capable of isolating oily fume and purifying air |
| CN104456674A (en) * | 2014-11-10 | 2015-03-25 | 广东神州燃气用具有限公司 | Extractor hood |
| CN104456674B (en) * | 2014-11-10 | 2016-08-17 | 广东神州燃气用具有限公司 | A kind of range hood |
| CN107559907A (en) * | 2016-06-30 | 2018-01-09 | 博西华电器（江苏）有限公司 | Smoke exhaust ventilator |
| CN107559907B (en) * | 2016-06-30 | 2020-01-17 | 博西华电器（江苏）有限公司 | Smoke exhaust ventilator |
| CN110631083A (en) * | 2018-06-25 | 2019-12-31 | 青岛海尔智慧厨房电器有限公司 | Air curtain temperature adjustable air curtain range hood |
| CN110631066A (en) * | 2018-06-25 | 2019-12-31 | 青岛海尔智慧厨房电器有限公司 | Air curtain kitchen range |
| CN110631083B (en) * | 2018-06-25 | 2021-07-09 | 青岛海尔智慧厨房电器有限公司 | Air curtain temperature adjustable air curtain range hood |
| CN112050268A (en) * | 2020-08-13 | 2020-12-08 | 宁波方太厨具有限公司 | Range hood capable of distributing air volume |
| CN112050267A (en) * | 2020-08-13 | 2020-12-08 | 宁波方太厨具有限公司 | Range hood capable of distributing air volume |
| CN112050268B (en) * | 2020-08-13 | 2022-03-18 | 宁波方太厨具有限公司 | Range hood capable of distributing air volume |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: ZHOU JIANDA; PATENTEE Free format text: FORMER OWNER: ZHOU JIANDA Effective date: 20080418 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| C53 | Correction of patent for invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Zhou Chaoyun Inventor before: Zhou Jianda |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: ZHOU JIANDA TO: ZHOU CHAOYUN |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20080418 Address after: No. 107, 2, Ming Shan Road, Zhejiang, Fenghua Province, China: 315500 Co-patentee after: Zhou Chaoyun Patentee after: Zhou Jian Da Address before: No. 107, 2, Ming Shan Road, Zhejiang, Fenghua Province, China: 315500 Patentee before: Zhou Jianda |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080423 |