CN2854397Y - Kitchen ventilator with air curtain forming device - Google Patents
Kitchen ventilator with air curtain forming device Download PDFInfo
- Publication number
- CN2854397Y CN2854397Y CN 200520110793 CN200520110793U CN2854397Y CN 2854397 Y CN2854397 Y CN 2854397Y CN 200520110793 CN200520110793 CN 200520110793 CN 200520110793 U CN200520110793 U CN 200520110793U CN 2854397 Y CN2854397 Y CN 2854397Y
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- China
- Prior art keywords
- air
- air curtain
- airduct
- curtain
- guiding machine
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Abstract
A flue guidance machine comprises an air blast device, an air curtain forming device and pipelines and air channels connecting the air blast device and the air curtain forming device. The product is characterized in that: the air curtain forming device comprises an air pipes or air channels positioned on the ventilator to form a air curtain; air holes are arranged in the air pipe and air channel of that form the air curtain; longitudinal through air curtain guidance board is positioned at the air port. The utility model, with the adoption of air transmission device to form the air pressure and the adoption of longitudinal through air curtain guidance board to form the air curtain, reduce the width of the air port of the air curtain forming device, so as to form stronger air curtain and save the energy in operation. What is more, the product has the advantages of simple structure, convenience for assembly and disassembly, flexible installation position and convenience for cleaning up.
Description
Technical field
The utility model relates to a kind of cooking fume guiding machine, and particularly a kind of being installed on the smoke exhaust ventilator can form air curtain and be easy to the efficient energy-saving cooking fume guiding machine of disassembly, cleaning.
Background technology
General kitchen gas stove tool top all is equipped with smoke exhaust ventilator, but because the vertical range of smoke exhaust ventilator and gas kitchen ranges is generally at 60-80 centimetre, the oil smoke that smoke exhaust ventilator is produced in the time of can't absorbing cooked food and fuel combustion comprehensively and other pernicious gas, after smoke exhaust ventilator uses certain hour, the oil smoke that smoke exhaust ventilator is produced when absorbing cooked food and fuel combustion and the ability of other pernicious gas are more and more lower, the oil smoke and other pernicious gas that are produced when causing not discharged outdoor cooked food and fuel combustion by smoke exhaust ventilator pollute kitchen body of wall and apparatus, also influence people's life and health after oil smoke etc. are absorbed by the body.
Therefore the practitioner designs a kind of Granted publication and number be the smoke-guiding machine of CN2627387Y, yet there is following defective in above-mentioned utility model patent, is difficult to popularize family's use and then benefits numerous housewives.
1, insecurity: air-supply arrangement and air curtain form apparatus integration and be placed on gas kitchen ranges around, water, the wet goods in the pot spatters the damage and the accident that cause electric elements on smoke-guiding machine easily and takes place.
2, the cleaning difficulty is big: be easy dirty position around the gas kitchen ranges, this smoke-guiding machine is placed on the easy smoke-guiding machine air port of stopping up of gas kitchen ranges on every side, and air-supply arrangement and air curtain form apparatus integration and cause the smoke-guiding machine complex structure more to aggravate the difficulty that cleans.
3, wind direction is unadjustable: the unadjustable property of the air curtain direction of this smoke-guiding machine has determined this smoke-guiding machine to be difficult to adapt to smoke exhaust ventilator external form and the multifarious demand of size.
4, the limitation of installation site is big: only can be installed in gas kitchen ranges around.
5, cost height, easily break down: the air-supply arrangement of this smoke-guiding machine need use a plurality of fans and fan electromotor to cause cost relative higher, and increasing of electric elements quantity can bring operational failure more accordingly generally speaking.
The utility model content
The purpose of this utility model is to provide a kind of and is installed on the smoke exhaust ventilator, can form air curtain and be easy to the efficient energy-saving cooking fume guiding machine of disassembly, cleaning.
To achieve these goals, the utility model is achieved by the following technical solution:
A kind of cooking fume guiding machine, comprise air-supply arrangement, air curtain forms device, be communicated with pipeline or air channel that air-supply arrangement and air curtain form device, it is characterized in that, described air curtain forms device and comprises airduct or the air channel that is installed in formation air curtain on the range hood, and the airduct or the air channel of described formation air curtain are provided with the air port, and place, described air port is provided with the air curtain guide plate of vertical perforation.
The airduct of described formation air curtain or the air port on the air channel are more than 1 or 2.
The air curtain guide plate of described vertical perforation is more than 1 or 2.
It is more than 1 or 2 that described air curtain forms device.
Described air curtain forms device and comprises 1 airduct or air channel that forms air curtain.
Described air curtain forms device and comprises airduct or the air channel that forms air curtain more than 2.
The airduct junction of described two adjacent formation air curtains is provided with the fillet connector identical with the airduct structure, and between airduct and the fillet connector for being rotationally connected.
Described air-supply arrangement is fan type or air-pump type.
Be with fixture on the airduct of described formation air curtain, and between fixture and the airduct for being rotationally connected.
Advantage of the present utility model:
1, efficient energy-saving: the utility model cooking fume guiding machine can reach the effect that air curtain is more powerful and use is more energy-conservation by the width that dwindles air curtain formation device air port.
But 2, the direction flexible modulation of air curtain: the utility model cooking fume guiding machine, the direction of the direction of the air curtain guide plate by adjusting vertical perforation or the direction in air port are adjustable rectification campaign curtain adapts to different needs.
3, can form a plurality of air curtains simultaneously: the utility model cooking fume guiding machine, when the airduct that forms air curtain or the air port on the air channel be 2 when above or air curtain to form device be 2 when above or to form the airduct of air curtain or air channel be 2 when above, can form the air curtain more than 2 simultaneously.
4, aesthetic property: the utility model cooking fume guiding machine, it is little that air curtain forms the device relative volume, do not influence the aesthetic property of range hood when being installed on the range hood.
Description of drawings
Fig. 1 is the structural representation of the utility model one embodiment;
Fig. 2 is the schematic cross-section of A-A face among Fig. 1;
Fig. 3 is another embodiment of the present utility model.
The accompanying drawing sign
1, forms airduct 2, fixture 3, vertical air curtain guide plate that connects of air curtain
4, air inlet 5, air-supply arrangement 6, pipeline 7, fillet connector
The specific embodiment
Below in conjunction with the drawings and specific embodiments the utility model is described in detail.
A kind of cooking fume guiding machine comprises air-supply arrangement, and air curtain forms device, is communicated with pipeline or air channel that air-supply arrangement and air curtain form device, and this kind structural design has improved the security of package unit, and is convenient to disassembly, cleaning; Described air curtain forms device and comprises airduct or the air channel that is installed in formation air curtain on the range hood, the airduct or the air channel of described formation air curtain are provided with the air port, and be provided with the air curtain guide plate of vertical perforation in air port place, under the effect of air-supply arrangement, can form air curtain by airduct or air channel, prevent that oil smoke from shedding.Form on the airduct of air curtain and be with fixture, and between fixture and the airduct that forms air curtain for being rotationally connected, the direction of the adjustable rectification campaign of airduct by rotation formation air curtain is to meet the different needs; The airduct that forms air curtain can be elected 1 as required as, more than 2, when the quantity of the airduct that forms air curtain is 2 when above, junction at the airduct of two adjacent formation air curtains is provided with the fillet connector identical with the airduct structure that forms air curtain, and form between the airduct of air curtain and the fillet connector to being rotationally connected, to guarantee the adjusting of wind direction, and also there is air curtain the junction, when the airduct that forms air curtain is 4, can form the air curtain of sealing, to reach the effect that best isolating oil soot overflows.
As depicted in figs. 1 and 2, for employing blower fan of the present utility model drives an embodiment who forms the airduct of air curtain, at first intercept the airduct of the formation air curtain of appropriate length according to the size of smoke exhaust ventilator, the airduct and the air-supply arrangement (not shown) that will form air curtain by the pipeline (not shown) couple together, air-supply arrangement comprises a motor, a fan and casing, on the airduct 1 that forms air curtain, put two fixtures 2, be fixed in by fixture on the long limit in smoke exhaust ventilator the place ahead.During the utility model work, open the adjusting button as required, motor and fan entry into service, wind is pressed in the air inlet of the airduct that forms air curtain by air-supply arrangement by pipeline, wind outwards blows out by the air curtain guide plate 3 that air port on the airduct that forms air curtain and place, air port vertically connect, between people and kitchen range, form air curtain, directly shed to stop oil smoke; Since between fixture and the airduct that forms air curtain for being rotationally connected, so can adjust the direction of air curtain by the airduct of rotation formation air curtain, to satisfy different needs.
As shown in Figure 3, be another embodiment of the utility model, adopt four airduct structures that form air curtain, air inlet 4 places adopt the version of threeway, link to each other with air-supply arrangement 5 by pipeline 6, the junction of the airduct of two adjacent formation air curtains is provided with the fillet connector 7 identical with the airduct structure that forms air curtain, and form between the airduct 1 of air curtain and the fillet connector 7 to being rotationally connected, it can be placed on the edge of smoke exhaust ventilator, also can be installed in range hood inside and make one with smoke exhaust ventilator, when making one, be communicated with by the air channel of being located on the smoke exhaust ventilator between air-supply arrangement and the airduct that forms air curtain with oil pumper.When the utility model is started working, wind is pressed into the air inlet 4 of the airduct that forms air curtain by pipeline 6 or air channel by air-supply arrangement, wind blows out by four vertical air curtain guide plates that connect in air port and place, air port that form the airduct 1 of air curtain, around the kitchen range top, will form the enclosure space that air curtain constitutes, stop oil smoke to shed, and discharge by smoke exhaust ventilator.Each junction that forms between the airduct of air curtain connects by the fillet connector, and between the airduct that forms air curtain and the fillet connector for being rotationally connected, can adjust the direction of the airduct air-out of formation air curtain respectively, to reach the smoke discharging effect of the best.
Claims (9)
1, a kind of cooking fume guiding machine, comprise air-supply arrangement, air curtain forms device, be communicated with pipeline or air channel that air-supply arrangement and air curtain form device, it is characterized in that, described air curtain forms device and comprises airduct or the air channel that is installed in formation air curtain on the range hood, and the airduct or the air channel of described formation air curtain are provided with the air port, and place, described air port is provided with the air curtain guide plate of vertical perforation.
2, cooking fume guiding machine according to claim 1 is characterized in that, the airduct of described formation air curtain or the air port on the air channel are more than 1 or 2.
3, cooking fume guiding machine according to claim 1 is characterized in that, the air curtain guide plate of described vertical perforation is more than 1 or 2.
4, cooking fume guiding machine according to claim 1 is characterized in that, it is more than 1 or 2 that described air curtain forms device.
5, cooking fume guiding machine according to claim 4 is characterized in that, described air curtain forms device and comprises 1 airduct or air channel that forms air curtain.
6, cooking fume guiding machine according to claim 4 is characterized in that, described air curtain forms device and comprises airduct or the air channel that forms air curtain more than 2.
7, cooking fume guiding machine according to claim 6 is characterized in that, the airduct junction of described two adjacent formation air curtains is provided with the fillet connector identical with the airduct structure, and between airduct and the fillet connector for being rotationally connected.
8, cooking fume guiding machine according to claim 1 is characterized in that, described air-supply arrangement is fan type or air-pump type.
9, cooking fume guiding machine according to claim 1 is characterized in that, is with fixture on the airduct of described formation air curtain, and between fixture and the airduct for being rotationally connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520110793 CN2854397Y (en) | 2005-06-29 | 2005-06-29 | Kitchen ventilator with air curtain forming device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520110793 CN2854397Y (en) | 2005-06-29 | 2005-06-29 | Kitchen ventilator with air curtain forming device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2854397Y true CN2854397Y (en) | 2007-01-03 |
Family
ID=37581033
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520110793 Expired - Fee Related CN2854397Y (en) | 2005-06-29 | 2005-06-29 | Kitchen ventilator with air curtain forming device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2854397Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020233679A1 (en) * | 2019-05-22 | 2020-11-26 | Xu Jisheng | Range hood |
| CN114027681A (en) * | 2021-11-26 | 2022-02-11 | 杭州港盛卫浴有限公司 | Bathroom mirror |
-
2005
- 2005-06-29 CN CN 200520110793 patent/CN2854397Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020233679A1 (en) * | 2019-05-22 | 2020-11-26 | Xu Jisheng | Range hood |
| CN114027681A (en) * | 2021-11-26 | 2022-02-11 | 杭州港盛卫浴有限公司 | Bathroom mirror |
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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 |