CN207831458U - A kind of kitchen ventilator with air-cleaning function - Google Patents
A kind of kitchen ventilator with air-cleaning function Download PDFInfo
- Publication number
- CN207831458U CN207831458U CN201820015213.5U CN201820015213U CN207831458U CN 207831458 U CN207831458 U CN 207831458U CN 201820015213 U CN201820015213 U CN 201820015213U CN 207831458 U CN207831458 U CN 207831458U
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- air
- cleaning function
- collecting hood
- fume collecting
- exhaust fume
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Abstract
The utility model is related to a kind of kitchen ventilators with air-cleaning function, including host, exhaust fume collecting hood, smoke exhaust fan is installed in host, smoke inlet and smoke collecting chamber are provided on exhaust fume collecting hood, the air curtain component with air-cleaning function is installed in the inside of exhaust fume collecting hood front end, air curtain component includes air inlet, air outlet, Windscreen Fan, purification assembly and controller, air inlet and air outlet are separately positioned in the outer cover upper and lower surface of exhaust fume collecting hood front end, Windscreen Fan is mounted on inside exhaust fume collecting hood, purification assembly includes filter assemblies and/or anion generator and the gas sensor for detecting kitchen air quality, controller controls the working condition of Windscreen Fan and purification assembly according to the testing result of gas sensor.The utility model overall structure is simple, effective purifying air in kitchen while effectively stopping fumes escaping using air curtain, while can also be used as air purifier when kitchen harmful gas concentration is larger, improves kitchen air quality.
Description
Technical field
The utility model is related to a kind of kitchen ventilator, more particularly to a kind of kitchen ventilator with air-cleaning function belongs to oil
Smoke machine manufacturing technology field.
Background technology
With the raising of consumer's levels of substance, indispensable electric appliance of the kitchen ventilator as kitchen, big suction low noise becomes quotient
The R＆D direction of family.But individually big suction can not solve the problems, such as that range hood runs cigarette, always have small part cigarette to inhale unclean,
Air in kitchen is caused to be attached to clothing and skin surface with greasy smell.A kind of oil smoke with air curtain function occurred in the market
Machine has fried the state of ascension diffusion more although there is the function that shielding oil smoke prevents oil smoke excessive after being generated due to oil smoke
Complexity, and the oil smoke of lower part being dispelled when air curtain air supplying distance is more than 300mm by experimental verification, this be because
Excessive for kitchen ventilator main motor rotating speed, oil network bottom negative pressure wind speed is excessive, can inhale the wind that air curtain is blown down inside, so wind
Curtain when not breaing up bottom oil smoke, must sacrifice a part isolation oil smoke function, still oil smoke can be caused to inhale
How thoroughly simultaneously sordid situation inhales sordid problem so increasing air curtain function and can not be fully solved oil smoke, therefore
Effective exhaustion oil smoke is urgent problem.
Utility model content
The utility model it is main it is dissatisfied certainly the technical issues of be to provide it is a kind of simple in structure, in effectively blocking fumes escaping
Meanwhile can effective purifying air in kitchen, improve the kitchen ventilator with air-cleaning function of kitchen air quality.
To achieve the above object, the technical solution of the utility model is：
A kind of kitchen ventilator with air-cleaning function, including host, exhaust fume collecting hood, are equipped with smoke exhaust fan in host,
It is provided with smoke inlet and smoke collecting chamber on exhaust fume collecting hood, is equipped with air-cleaning function in the inside of the exhaust fume collecting hood front end
Air curtain component, the air curtain component include air inlet and outlet, Windscreen Fan, purification assembly and controller, Windscreen Fan installation
Inside exhaust fume collecting hood, the purification assembly includes filter assemblies and/or anion generator and for detecting kitchen air quality
Gas sensor, the controller according to the testing result of gas sensor control Windscreen Fan and purification assembly work shape
State.
Further, the air inlet and air outlet are separately positioned on positioned at the outer cover upper surface of exhaust fume collecting hood front end and following table
On face.
Further, it is arranged on the outer cover upper surface of the exhaust fume collecting hood of the air inlet fluted, pacifies in the groove
Fill the filter assemblies.
Further, one dismountable cover board is set in the top of the groove, the cover board has ventilation device.
Further, the groove of the air inlet is stamped and formed out downwards by the outer cover of the exhaust fume collecting hood.
Further, at least two air inlets are provided on the upper surface of the outer cover, or in the upper surface of the outer cover
There are one the elongated air inlets being laterally extended along outer cover for upper setting.
Further, the anion generator is mounted in the wind path between air inlet and air outlet.
Further, the filter assemblies are activated carbon or photocatalyst.
Further, the controller controls the Windscreen Fan and smoke exhaust fan linkage action.
Further, the controller controls the Windscreen Fan and smoke exhaust fan and burnt gas switch linkage action.
In conclusion a kind of kitchen ventilator with air-cleaning function provided by the utility model, overall structure is simple,
While effectively stopping fumes escaping using air curtain, can effective purifying air in kitchen, while can also be in kitchen pernicious gas
It is used as the air purifier in kitchen when concentration is larger, comprehensive raising kitchen air quality.
Description of the drawings
Fig. 1 is the utility model range hood structure schematic diagram；
Fig. 2 is the utility model kitchen ventilator air curtain work flow diagram.
As depicted in figs. 1 and 2, host 1, exhaust fume collecting hood 2, smoke inlet 3, smoke collecting chamber 4, air inlet 5, air outlet 6, Windscreen Fan
7, filter assemblies 8, gas sensor 9.
Specific implementation mode
The utility model is described in further detail with specific implementation mode below in conjunction with the accompanying drawings：
As shown in Figure 1, a kind of kitchen ventilator with air-cleaning function provided by the utility model, including 1 sum aggregate of host
Petticoat pipe 2 is equipped with smoke exhaust fan (not shown) in host 1, and smoke inlet 3 is provided on exhaust fume collecting hood 2, air inlet 3
Top is smoke collecting chamber 4, and the air curtain component with air-cleaning function is equipped in the inside of 2 front end of exhaust fume collecting hood.
Air curtain component includes air inlet 5, air outlet 6, Windscreen Fan 7, purification assembly and controller, air inlet 5 and outlet air
Mouth 6 is separately positioned in the outer cover upper and lower surface of 2 front end of exhaust fume collecting hood, and Windscreen Fan 7 is mounted on exhaust fume collecting hood 2
Forward interior, the cross flow fan that Windscreen Fan 7 is laterally arranged using one along exhaust fume collecting hood 2.When kitchen ventilator works, Windscreen Fan 7 is same
When work, the air curtain dried downwards is formed in the front end of exhaust fume collecting hood 2, to stop the oil smoke when cooking.
Purification assembly includes filter assemblies 8 and/or anion generator.It is excellent in order to improve clean-up effect in the present embodiment
Installation filter assemblies 8 at air inlet 5 are selected in, anion generator is installed in the wind path between air inlet 5 and air outlet 6.It crosses
Activated carbon or photocatalyst etc. can be used as needed by filtering component 8.
It is provided at least two air inlets 5 on the upper surface of 2 outer cover of exhaust fume collecting hood, can also be set on the upper surface of outer cover
The elongated air inlet being laterally extended along outer cover there are one setting.In the present embodiment, two air inlets 5 are set preferably on outer cover,
It is arranged fluted on the outer cover upper surface of exhaust fume collecting hood 2 at air inlet 5, groove is stamped and formed out downwards by the outer cover of exhaust fume collecting hood 2,
Facilitate processing, the filter assemblies such as activated carbon or photocatalyst 8 are installed in groove.In the top of groove, one dismountable lid is set
Plate, to facilitate fixed and user to replace filter assemblies 8, the bottom plate and cover board of groove all have ventilation device, such as use grid
Structure.
The gas sensor 9 for detecting kitchen air quality, gas sensor 9 and control are also equipped on the kitchen ventilator
Device connects, and anion generator, Windscreen Fan 7, smoke exhaust fan are also connect with controller, according to the detection knot of gas sensor 9
Fruit controls Windscreen Fan 7, the working condition of smoke exhaust fan and anion generator.For simplify control mode and guarantee air curtain and only
Change effect, controller controls Windscreen Fan 7, smoke exhaust fan and burnt gas switch linkage action,.
Gas sensor 9 detects the air quality in kitchen in real time, that is, the concentration of pernicious gas in kitchen is detected, in controller
In be previously stored with the setting value of contamination index, detected value is passed contracting to controller by gas sensor 9, and controller is by the inspection of reception
Measured value is compared with setting value, and when reaching setting value, i.e., gas sensor 9 detects that pernicious gas reaches certain dense in kitchen
When spending, no matter whether kitchen ventilator is closed or is in standby, and all controls Windscreen Fan 7 and automatically turns on work, net as air
Change device to use, purifying air in kitchen.
Kitchen ventilator provided by the utility model, overall structure is simple, while effectively stopping fumes escaping using air curtain,
Can effective purifying air in kitchen, while air purifier that can also be when kitchen harmful gas concentration is larger as kitchen makes
With comprehensive raising kitchen air quality.
As described above, the plan content in conjunction with given by attached drawing, can derive similar technical solution.In every case it is not de-
Content from technical solutions of the utility model is made by the above technical examples according to the technical essence of the present invention any simple
Modification, equivalent variations and modification, are still within the scope of the technical solutions of the present invention.
Claims (10)
1. a kind of kitchen ventilator with air-cleaning function, including host, exhaust fume collecting hood, are equipped with smoke exhaust fan in host,
Smoke inlet and smoke collecting chamber are provided on exhaust fume collecting hood, it is characterised in that：It is equipped with air in the inside of the exhaust fume collecting hood front end
The air curtain component of purification function, the air curtain component include air inlet and outlet, Windscreen Fan, purification assembly and controller, wind
For curtain assembling inside exhaust fume collecting hood, the purification assembly includes filter assemblies and/or anion generator and for detecting kitchen
The gas sensor of room air quality, the controller control Windscreen Fan and purification group according to the testing result of gas sensor
The working condition of part.
2. a kind of kitchen ventilator with air-cleaning function according to claim 1, it is characterised in that：The air inlet and
Air outlet is separately positioned in the outer cover upper and lower surface of exhaust fume collecting hood front end.
3. a kind of kitchen ventilator with air-cleaning function according to claim 2, it is characterised in that：In the air inlet
It is arranged fluted on the outer cover upper surface of the exhaust fume collecting hood at place, the filter assemblies is installed in the groove.
4. a kind of kitchen ventilator with air-cleaning function according to claim 3, it is characterised in that：In the groove
A dismountable cover board is arranged in top, and the cover board has ventilation device.
5. a kind of kitchen ventilator with air-cleaning function according to claim 3, it is characterised in that：The air inlet
Groove be stamped and formed out downwards by the outer cover of the exhaust fume collecting hood.
6. a kind of kitchen ventilator with air-cleaning function according to claim 2, it is characterised in that：In the outer cover
At least two air inlets are provided on upper surface, or be laterally extended along outer cover there are one settings on the upper surface of the outer cover
Elongated air inlet.
7. a kind of kitchen ventilator with air-cleaning function according to claim 1, it is characterised in that：The anion hair
Raw device is mounted in the wind path between air inlet and air outlet.
8. a kind of kitchen ventilator with air-cleaning function according to claim 1, it is characterised in that：The filter assemblies
For activated carbon or photocatalyst.
9. a kind of kitchen ventilator with air-cleaning function according to any one of claims 1 to 7, it is characterised in that：Institute
It states controller and controls the Windscreen Fan and smoke exhaust fan linkage action.
10. a kind of kitchen ventilator with air-cleaning function according to claim 9, it is characterised in that：The controller
Control the Windscreen Fan and smoke exhaust fan and burnt gas switch linkage action.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820015213.5U CN207831458U (en) | 2018-01-05 | 2018-01-05 | A kind of kitchen ventilator with air-cleaning function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820015213.5U CN207831458U (en) | 2018-01-05 | 2018-01-05 | A kind of kitchen ventilator with air-cleaning function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207831458U true CN207831458U (en) | 2018-09-07 |
Family
ID=63391807
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820015213.5U Active CN207831458U (en) | 2018-01-05 | 2018-01-05 | A kind of kitchen ventilator with air-cleaning function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207831458U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109237568A (en) * | 2018-10-16 | 2019-01-18 | 珠海格力电器股份有限公司 | The control method of fume extracting system and fume extracting system |
| CN109237571A (en) * | 2018-10-16 | 2019-01-18 | 珠海格力电器股份有限公司 | The control method of fume extracting system and fume extracting system |
| CN109237560A (en) * | 2018-08-06 | 2019-01-18 | 珠海格力电器股份有限公司 | Air curtain control method, device, kitchen ventilator and readable storage medium storing program for executing |
| CN109373391A (en) * | 2018-11-06 | 2019-02-22 | 珠海格力电器股份有限公司 | Wind speed adjusting method, device, range hood, air purifier and storage medium |
| CN113898985A (en) * | 2020-07-06 | 2022-01-07 | 佛山市顺德区美的洗涤电器制造有限公司 | Range hood, control method thereof and computer-readable storage medium |
| CN113898988A (en) * | 2020-07-06 | 2022-01-07 | 佛山市顺德区美的洗涤电器制造有限公司 | Smoke exhaust ventilator |
| WO2022007250A1 (en) * | 2020-07-06 | 2022-01-13 | 佛山市顺德区美的洗涤电器制造有限公司 | Range hood |
-
2018
- 2018-01-05 CN CN201820015213.5U patent/CN207831458U/en active Active
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109237560A (en) * | 2018-08-06 | 2019-01-18 | 珠海格力电器股份有限公司 | Air curtain control method, device, kitchen ventilator and readable storage medium storing program for executing |
| CN109237568A (en) * | 2018-10-16 | 2019-01-18 | 珠海格力电器股份有限公司 | The control method of fume extracting system and fume extracting system |
| CN109237571A (en) * | 2018-10-16 | 2019-01-18 | 珠海格力电器股份有限公司 | The control method of fume extracting system and fume extracting system |
| CN109373391A (en) * | 2018-11-06 | 2019-02-22 | 珠海格力电器股份有限公司 | Wind speed adjusting method, device, range hood, air purifier and storage medium |
| CN109373391B (en) * | 2018-11-06 | 2020-03-31 | 珠海格力电器股份有限公司 | Wind speed adjusting method and device, range hood, air purifier and storage medium |
| CN113898985A (en) * | 2020-07-06 | 2022-01-07 | 佛山市顺德区美的洗涤电器制造有限公司 | Range hood, control method thereof and computer-readable storage medium |
| CN113898988A (en) * | 2020-07-06 | 2022-01-07 | 佛山市顺德区美的洗涤电器制造有限公司 | Smoke exhaust ventilator |
| WO2022007250A1 (en) * | 2020-07-06 | 2022-01-13 | 佛山市顺德区美的洗涤电器制造有限公司 | Range hood |
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