CN2627385Y - Air curtain type oil smoke leak-proof device - Google Patents
Air curtain type oil smoke leak-proof device Download PDFInfo
- Publication number
- CN2627385Y CN2627385Y CN 03247460 CN03247460U CN2627385Y CN 2627385 Y CN2627385 Y CN 2627385Y CN 03247460 CN03247460 CN 03247460 CN 03247460 U CN03247460 U CN 03247460U CN 2627385 Y CN2627385 Y CN 2627385Y
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- China
- Prior art keywords
- air
- exhaust groove
- air exhaust
- platform
- air draft
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Abstract
The utility model relates to the technical field of oil smoke treatment equipment, more particularly an air curtain-type smoke escape-proof device. The technical proposal is that the device mainly comprises a blower, an air exhaust groove, an air guide duct connected the blower with the air exhaust groove, and a plurality of through holes or seams which are formed on one end surface of the air exhaust groove and which are communicated with the inner cavity of the air exhaust groove. The air exhaust groove is arranged at no less than two of the four sides of a cookware platform, and the platform is also provided with the through holes or the seams correspondingly to the air exhaust groove. Alternatively, the air exhaust groove is arranged on the platform for loading cooking appliances surrounding at least two of the four sides of the platform, and the platform is also provided with the through holes or the seams correspondingly to the air exhaust groove. With the arrangement, the airflow produced by the air exhaust groove provides an air curtain in the periphery of the cooking appliance, to completely prevent the smoke spread due to air motion. Additionally, the air curtain can increase the mounting distance between the smoke extractor and the cooking appliance, reduce the air discharge of the smoke extractor and minimize the noise.
Description
Technical field:
The utility model relates to the apparatus for treating cooking fume technical field, refers in particular to the anti-ease of a kind of wind-curtain type oil smoke device.
Background technology:
Generally all use smoke exhaust ventilator to eliminate oil smoke in the family kitchen at present.Its absorption to oil smoke has had suitable effect, but also there is certain deficiency in present smoke exhaust ventilator.Along with improving constantly of people's living standard, the kitchen finishing is more and more luxurious, and variation has also taken place the layout in room, and kitchen and dining room are in same room in for example now many families, thereby the smoking effect requirements to smoke exhaust ventilator is more and more higher in this case.For reaching this purpose, the power of smoke exhaust ventilator in the market and capacity have increasing development trend, but do not reach very good stage yet.Since the mounting distance gas furnace 650-750mm of smoke exhaust ventilator, about 1650-1750mm apart from ground, the user can produce a kind of oppressive sensation when culinary art like this, and special in the user who is comparatively high, this situation is more obvious.If but installed higherly, its smoke pumping effect would obviously weaken.
Present smoke exhaust ventilator can't install main cause that too high and smoke exhaust ventilator do not reach ideal effect as yet be since oil smoke in uphill process, flow if run into air faint in the kitchen, be positioned at pot marginal portion oil smoke will along with flow air outwards drift leave smoke exhaust ventilator the scope that can absorb fully.For example a capacity is 19m
3/ min, long 900mm, the smoke exhaust ventilator of wide 520mm, this is the bigger smoke exhaust ventilator of capacity in the market, its setting height(from bottom) is apart from gas furnace 700mm, reach 5m/min if the air in the kitchen flows, the so firm part oil smoke that rises from the pot face is with regard to the possibility of oriented flare from the absorption region of smoke exhaust ventilator.And the user can't be with the room complete closed when the cooking of kitchen, because outdoor air flows, the faint like this air-flow of indoor generation 5m/min is difficult to avoid.So just bring certain trouble to the user.
Summary of the invention:
The purpose of this utility model is to overcome the deficiency of existing product, and a kind of anti-ease of wind-curtain type oil smoke device that can thoroughly prevent oil fume outer-runaway is provided.
The utility model is achieved by the following technical solution: it mainly comprises air blast, air draft groove, is connected the guide duct between air blast and the air draft groove, and an end face of air draft groove offers some through hole or slits that communicate with air draft groove internal cavities.
Above-mentioned air draft groove is installed in the wherein both sides of stove and accessory platform four sides at least, and offers through hole corresponding with the air draft groove or slit on the platform.
Above-mentioned air draft groove is installed at least places the wherein both sides of stove and accessory table table top around four sides of stove and accessory, and offers through hole corresponding with the air draft groove or slit on the table top.
After adopting this structure, the air-flow that air blast produces will blow out by through hole or the slit of offering on the air draft groove, the groove of air draft simultaneously is installed in stove and accessory or places on the table of stove and accessory, and the air-flow that the air draft groove is produced forms the air curtain on a kind of being tilted to around stove and accessory.Because the flow velocity of air curtain is far longer than the air velocity in kitchen, and the flow of air curtain is less than the capacity of smoke exhaust ventilator, make the oil smoke in the pot be intercepted by air curtain, be positioned at pot oil smoke at position, limit simultaneously and will rise to the inlet of lampblack absorber, thereby prevent thoroughly that oil smoke is subjected to the influence of moving air and elegant with air curtain.In addition, behind employing the utility model, because the existence of air curtain is arranged, thus can increase the mounting distance between smoke exhaust ventilator and the stove and accessory, and can reduce the capacity of smoke exhaust ventilator, to reduce noise.
Description of drawings:
Below in conjunction with accompanying drawing the utility model is further described:
Fig. 1 is the structural representation of main device of the present utility model;
Fig. 2 is the vertical view of the utility model embodiment one;
Fig. 3 is the front view of the utility model embodiment one;
Fig. 4 is the left view of the utility model embodiment one;
Fig. 5 is the partial enlarged drawing at A place among Fig. 4;
Fig. 6 is the utility model embodiment one result of use figure;
Fig. 7 is the vertical view of another embodiment of the utility model embodiment one;
Fig. 8 is the vertical view of the utility model embodiment two;
Fig. 9 is the vertical view of another embodiment of the utility model embodiment two.
The specific embodiment:
See accompanying drawing 1, the utility model comprises air blast 1, air draft groove 2, is connected the guide duct 3 between air blast 1 and the air draft groove 2, one end face of air draft groove 2 offers some through hole 21 or slits 22 that communicate with air draft groove 2 internal cavities, and the air of air blast 1 generation can be blown out by through hole 21 or slit 22 like this.Wherein for air draft groove 2, it comprises a cell body 23 and wind orifice plate 24, and through hole 21 or slit 22 are opened on the wind orifice plate 24.
See accompanying drawing 2-6, this is an embodiment of the present utility model, and it is that air draft groove 2 is installed on the common employed stove and accessory 4.Its concrete installation site is: on the platform 41 of stove and accessory 4, in its four sides both sides wherein air draft groove 2 is installed at least, and offers the through hole 411 corresponding with air draft groove 2 on the platform 41.In the present embodiment, air draft groove 2 is installed in three sides of stove and accessory 4.The air draft groove 2 that is installed in stove and accessory 4 each side can constitute separately, also interconnects to constitute an independently integral body.In addition, the through hole 21 on the air draft groove 2 is corresponding mutually with through hole 411, and has certain angle between through hole 21 and the platform 41 plane vertical lines, makes the air curtain that is blown out by through hole 21 to stove and accessory 4 centroclinal certain angles, so that oil smoke is thoroughly absorbed by smoke exhaust ventilator.Generally, desirable 10 degree in this angle of inclination.
See accompanying drawing 7, be opened in the through hole 21 on the air draft groove 2 in above-mentioned and the through hole 411 that is opened on stove and accessory 4 platforms 41 also can be arranged to slit 22 or slit 412.
See accompanying drawing 8,9, this is another embodiment of the present utility model, it is that air draft groove 2 is installed on the table top 51 of the table 5 of placing stove and accessory 4, periphery at stove and accessory 4, at least the wherein both sides of four sides are equipped with air draft groove 2 around stove and accessory 4, and offer through hole 511 or the slit 512 corresponding with air draft groove 2 on the table top 51.
When using the utility model, the air-flow that air blast 1 produces will blow out by through hole 21 or the slit of offering on the air draft groove 2 22, the groove of air draft simultaneously 2 is installed in stove and accessory 4 or places on the table 5 of stove and accessory 4, and the air-flow that air draft groove 3 is produced forms the air curtain 6 on a kind of being tilted to around stove and accessory 4.Because the flow velocity of air curtain 6 is far longer than the air velocity in kitchen, and the flow of air curtain 6 is less than the capacity of smoke exhaust ventilator, make the oil smoke in the pot be intercepted by air curtain 6, be positioned at pot oil smoke at position, limit simultaneously and will rise to the inlet of lampblack absorber, thereby prevent thoroughly that oil smoke is subjected to the influence of moving air and elegant with air curtain 6.After adopting the utility model in addition, because the existence of air curtain 6 is arranged, thus can increase the mounting distance between smoke exhaust ventilator and the stove and accessory, and can reduce the capacity of smoke exhaust ventilator, to reduce noise.
Claims (4)
1, the anti-ease of wind-curtain type oil smoke device, comprise: air blast (1), air draft groove (2), be connected the guide duct (3) between air blast (1) and the air draft groove (2), it is characterized in that: an end face of air draft groove (2) offers some through hole (21) or slit (22) that communicate with air draft groove (2) internal cavities.
2, the anti-ease of wind-curtain type oil smoke according to claim 1 device, it is characterized in that: be positioned on the platform (41) of stove and accessory (4), at least in the wherein both sides of platform four sides air draft groove (2) is installed, and offers through hole (411) or slit (412) corresponding on the platform (41) with air draft groove (2).
3, the anti-ease of wind-curtain type oil smoke according to claim 1 device, it is characterized in that: be positioned on the table top (51) of the table (5) of placing stove and accessory (4), at least in the wherein both sides of four sides that center on stove and accessory (4) air draft groove (2) is installed, and offers through hole (511) or slit (512) corresponding on the table top (51) with air draft groove (2).
4, according to claim 2 or the anti-ease of 3 described wind-curtain type oil smoke device, it is characterized in that: have certain angle between the cross section of the centerline hole of through hole (21) or slit (22) and the table plane vertical line, and this angle tendency stove and accessory middle part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03247460 CN2627385Y (en) | 2003-06-20 | 2003-06-20 | Air curtain type oil smoke leak-proof device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03247460 CN2627385Y (en) | 2003-06-20 | 2003-06-20 | Air curtain type oil smoke leak-proof device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2627385Y true CN2627385Y (en) | 2004-07-21 |
Family
ID=34252395
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03247460 Expired - Fee Related CN2627385Y (en) | 2003-06-20 | 2003-06-20 | Air curtain type oil smoke leak-proof device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2627385Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009018679A1 (en) * | 2007-08-06 | 2009-02-12 | Acxing Industrial Co., Ltd. | Air curtain generating device |
| CN102476121A (en) * | 2010-11-26 | 2012-05-30 | 安薪实业有限公司 | Diversion component and air deflecting pipe with same |
| WO2012068706A1 (en) * | 2010-11-26 | 2012-05-31 | 安薪实业有限公司 | Airflow guiding member and air duct with airflow guiding memeber |
| ES2583151A1 (en) * | 2015-03-18 | 2016-09-19 | Bsh Electrodomésticos España, S.A. | Cooking field device (Machine-translation by Google Translate, not legally binding) |
-
2003
- 2003-06-20 CN CN 03247460 patent/CN2627385Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009018679A1 (en) * | 2007-08-06 | 2009-02-12 | Acxing Industrial Co., Ltd. | Air curtain generating device |
| CN102476121A (en) * | 2010-11-26 | 2012-05-30 | 安薪实业有限公司 | Diversion component and air deflecting pipe with same |
| WO2012068706A1 (en) * | 2010-11-26 | 2012-05-31 | 安薪实业有限公司 | Airflow guiding member and air duct with airflow guiding memeber |
| CN102476121B (en) * | 2010-11-26 | 2014-08-20 | 安薪实业有限公司 | Diversion component and air deflecting pipe with same |
| ES2583151A1 (en) * | 2015-03-18 | 2016-09-19 | Bsh Electrodomésticos España, S.A. | Cooking field device (Machine-translation by Google Translate, not legally binding) |
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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 |