CN212108908U - Kitchen air supplement system - Google Patents
Kitchen air supplement system Download PDFInfo
- Publication number
- CN212108908U CN212108908U CN202020802050.2U CN202020802050U CN212108908U CN 212108908 U CN212108908 U CN 212108908U CN 202020802050 U CN202020802050 U CN 202020802050U CN 212108908 U CN212108908 U CN 212108908U
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- kitchen
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- air supplement
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- supplement
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Abstract
A kitchen air supplement system belongs to the technical field of kitchen ventilation. The kitchen air supplement system comprises an air supplement pipeline arranged on a kitchen cooking bench or in a lower cabinet, wherein a reverse blowing fan is arranged in the air supplement pipeline, one end of the air supplement pipeline is communicated with outdoor natural air, the other end of the air supplement pipeline is connected with an air inlet of an air supplement uniform pressure cavity, an air outlet of the air supplement uniform pressure cavity is connected with a kitchen air supplement port through a connecting pipeline, and the kitchen air supplement port is arranged in a kitchen and is far away from a range hood. Kitchen air supplement system is provided with blowback fan in the air supplement pipeline, blowback fan can blow off the pipeline with accumulational dust in the air supplement pipeline, foreign matter, avoids the air supplement vent to be blockked up by the foreign matter, also can prevent simultaneously that the dust from together entering into in the kitchen along with the air supplement.
Description
Technical Field
The utility model belongs to the technical field of the kitchen ventilation, especially, relate to a kitchen mends wind system.
Background
In a household kitchen, especially a Chinese style household kitchen, a great amount of high-temperature oil smoke, steam and the like are generated due to the fact that the catering habit is heavier than that of frying, and if the oil smoke cannot be smoothly discharged from the kitchen, the environment of the kitchen is polluted, and further the harm is caused to a human body. Therefore, in order to remove the oil smoke steam, a range hood is generally installed in the household kitchen. Because present residential building's leakproofness is better and better, after starting the lampblack absorber in confined kitchen, can make the kitchen form the negative pressure, lead to the unable smooth discharge of oil smoke in the kitchen, for solving this problem, can add the air supplement system in the kitchen usually, but current kitchen air supplement system all is the coarse filtration system who adopts usually, can lead to dust, foreign matter etc. to pile up in the air supplement pipeline after long-time the use, and then block up the vent, or bring the dust into the kitchen in, influence the air supplement effect.
Disclosure of Invention
To the problem that prior art exists, the utility model provides a kitchen mends wind system.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a kitchen air supplement system, is including setting up the air supplement pipeline in the cupboard on the kitchen top of a kitchen range or down, be provided with the blowback fan in the air supplement pipeline, the one end and the outdoor natural wind of air supplement pipeline communicate mutually, and the other end of air supplement pipeline links to each other with the air intake of air supplement uniform pressure chamber, the air outlet in air supplement uniform pressure chamber passes through connecting tube and links to each other with kitchen air supplement mouth, and kitchen air supplement mouth sets up and keeps away from lampblack absorber department in the kitchen.
And the back-blowing fan is arranged close to the outdoor end of the air supplementing pipeline.
And a dustproof filter screen is arranged in the air supply pipeline and is arranged between the back blower and the outdoor end of the air supply pipeline.
And a booster fan is arranged between the air supplementing pipeline and the air supplementing pressure equalizing cavity.
The back-blowing fan and the booster fan are linked with the range hood in the kitchen.
The utility model has the advantages that:
the utility model provides a kitchen air supplement system, this kitchen air supplement system are provided with blowback fan in the air supplement pipeline, and blowback fan can blow off the pipeline with accumulational dust in the air supplement pipeline, foreign matter, avoids the air supplement vent to be blockked up by the foreign matter, also can prevent simultaneously that the dust from together entering into in the kitchen along with the air supplement.
Drawings
Fig. 1 is a schematic structural view of the kitchen air supplement system of the present invention;
in the figure: 1-air supply pipeline, 2-back blower, 3-air supply pressure equalizing cavity, 4-connecting pipeline, 5-kitchen air supply port, 6-dustproof filter screen and 7-booster fan.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
As shown in figure 1, a kitchen air supplement system belongs to the technical field of kitchen ventilation, and can dredge a kitchen air supplement opening and prevent a ventilation opening from being blocked.
The utility model discloses a kitchen air supplement system, including setting up air supplement pipeline 1 on the kitchen top of a kitchen range or in the cupboard down, air supplement pipeline 1 position can be adjusted according to actual installation space, and is all can on the top of a kitchen range under. Be provided with blowback fan 2 in the benefit wind pipeline 1, blowback fan 2 can go out the outer end clearance of the outdoor end through benefit wind pipeline 1 with accumulational dust foreign matter in the benefit wind pipeline 1, prevents that dust foreign matter etc. from blockking up the air intake, also can prevent simultaneously that the dust from being inhaled into the kitchen along with the wind together. One end of the air supply pipeline 1 is communicated with outdoor natural air, the other end of the air supply pipeline 1 is connected with an air inlet of the air supply uniform pressure cavity 3, and the air supply uniform pressure cavity 3 can supply air to a kitchen at a constant speed relatively, so that interference of the air supply process to the range hood is avoided. The air outlet of the air supplementing pressure equalizing cavity 3 is connected with a kitchen air supplementing opening 5 through a connecting pipeline 4, the kitchen air supplementing opening 5 is arranged in a kitchen and far away from a range hood, in the embodiment, the kitchen air supplementing opening 5 is arranged below a cooking bench and is close to the ground, and therefore the interference of air supply to the range hood can be further reduced.
The back-blowing fan 2 is arranged close to the outdoor end of the air supply pipeline 1, so that foreign matters can be removed in a short stroke, and the effect of preventing the influence caused by overlong distance is weakened.
A dustproof filter screen 6 is arranged in the air supply pipeline 1, and the dustproof filter screen 6 can prevent particle dust and the like in outdoor natural wind from entering a kitchen along with air; the dustproof filter screen 6 is arranged between the back blowing fan 2 and the outdoor end of the air supply pipeline 1, impurities on the dustproof filter screen 6 can be removed in the opposite direction by the back blowing fan 2, the self-cleaning effect is achieved, and therefore the service life of the dustproof filter screen 6 is prolonged.
A booster fan 7 is arranged between the air supplementing pipeline 1 and the air supplementing pressure equalizing cavity 3, and the booster fan 7 can provide sufficient power for supplementing air for a kitchen.
The back-blowing fan 2 and the booster fan 7 are linked with a range hood in a kitchen, and the back-blowing fan 2 and the booster fan 7 can be automatically controlled to start and stop when the range hood starts and stops.
The working principle of the present invention is described below with reference to the accompanying drawings.
When the range hood is started, the back-blowing fan 2 is started and operated for a period of time to blow out dust accumulated in the air supply pipeline 1, then the back-blowing fan 2 is stopped, and the booster fan 7 is started, so that outdoor air enters a kitchen through the dustproof filter screen 6 and the air supply pressure equalizing cavity 3; when the range hood stops, the booster fan 7 stops along with the range hood, then the back-blowing fan 2 is started to blow off the particle impurities on the dustproof filter screen 6, and then the range hood stops.
Although the present invention has been described in detail with reference to the preferred embodiments, it will be understood by those skilled in the art that various changes may be made and equivalents may be substituted without departing from the spirit and scope of the invention as defined in the appended claims.
Claims (5)
1. The utility model provides a kitchen air supplement system, its characterized in that, is including setting up the air supplement pipeline in the cupboard on the kitchen top of a kitchen range or down, be provided with blowback fan in the air supplement pipeline, the one end and the outdoor natural wind of air supplement pipeline communicate mutually, and the other end of air supplement pipeline links to each other with the air intake of air supplement uniform pressure chamber, the air outlet in air supplement uniform pressure chamber passes through connecting tube and links to each other with kitchen air supplement mouth, and kitchen air supplement mouth sets up and keeps away from lampblack absorber department in the kitchen.
2. The kitchen air supplementing system according to claim 1, wherein: and the back-blowing fan is arranged close to the outdoor end of the air supplementing pipeline.
3. The kitchen air supplementing system according to claim 1, wherein: and a dustproof filter screen is arranged in the air supply pipeline and is arranged between the back blower and the outdoor end of the air supply pipeline.
4. The kitchen air supplementing system according to claim 1, wherein: and a booster fan is arranged between the air supplementing pipeline and the air supplementing pressure equalizing cavity.
5. The kitchen air supplementing system according to claim 4, wherein: the back-blowing fan and the booster fan are linked with the range hood in the kitchen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020802050.2U CN212108908U (en) | 2020-05-14 | 2020-05-14 | Kitchen air supplement system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020802050.2U CN212108908U (en) | 2020-05-14 | 2020-05-14 | Kitchen air supplement system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212108908U true CN212108908U (en) | 2020-12-08 |
Family
ID=73623654
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020802050.2U Active CN212108908U (en) | 2020-05-14 | 2020-05-14 | Kitchen air supplement system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212108908U (en) |
-
2020
- 2020-05-14 CN CN202020802050.2U patent/CN212108908U/en active Active
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