CN201439961U - Environmental-protection type kitchen ventilator - Google Patents
Environmental-protection type kitchen ventilator Download PDFInfo
- Publication number
- CN201439961U CN201439961U CN2009201904370U CN200920190437U CN201439961U CN 201439961 U CN201439961 U CN 201439961U CN 2009201904370 U CN2009201904370 U CN 2009201904370U CN 200920190437 U CN200920190437 U CN 200920190437U CN 201439961 U CN201439961 U CN 201439961U
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- spiral case
- volute shell
- environment
- ring
- kitchen ventilator
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Abstract
The utility model discloses an environmental-protection type kitchen ventilator which comprises a smoke cover, a volute shell, a motor box and an air outlet. An oil net is arranged on the smoke cover, a volute shell retainer ring is arranged on the volute shell, and an active carbon filtering net is arranged between the volute shell and the volute shell retainer ring. In addition that the volute shell and the volute shell retainer ring can block part of oil drops, most of the oil drops are absorbed by the active carbon filtering net and flow into an oil collecting cup along the volute shell; the effect of separation between the oil drops and smoke is good, and extremely less oil drops are discharged along with the smoke, so that the outdoor air quality is ensured. Therefore, the kitchen ventilator is friendly to the environment.
Description
Technical field
The utility model relates to range hood, is specifically related to a kind of range hood of environment-friendly type.
Background technology
Range hood comprises petticoat pipe, spiral case, motor case and air outlet, petticoat pipe is provided with oily net, be provided with motor and wind wheel in the motor case, spiral case is provided with the spiral case back-up ring, the motor case is outer can be provided with cover of upholstery etc., and oil smoke is by in the oil net suction spiral case like this, and the part oil droplet is blocked by spiral case and spiral case back-up ring and flows in the catchment cup, the part oil droplet enters the motor case with flue gas, and the wind wheel by driven by motor is expelled to part oil droplet and flue gas outdoor by air outlet again.Though present range hood has guaranteed air cleaner in the kitchen, oil droplet and flue gas separating effect are relatively poor, and the part oil droplet is discharged in the atmosphere with flue gas, and has air-polluting micronic dust etc. in the flue gas, and oil droplet and micronic dust etc. has influenced the quality of outdoor air.
Summary of the invention
Technical problem to be solved in the utility model provides a kind of oil droplet and flue gas separating effect range hood of environment-friendly type preferably that has.
The utility model solves the problems of the technologies described above the technical scheme that is adopted: a kind of range hood of environment-friendly type, comprise petticoat pipe, spiral case, motor case and air outlet, described petticoat pipe is provided with oily net, described spiral case is provided with the spiral case back-up ring, is provided with the active carbon filter screen between described spiral case and described spiral case back-up ring.
Be provided with electrostatic adsorption device between described spiral case and the described motor case; Electrostatic adsorption device can adsorb the impurity such as micronic dust in the flue gas, has prevented that impurity such as micronic dust are discharged to the outdoor air from air outlet, guarantees the quality of air.
Be provided with ultraviolet ozonizer between described spiral case back-up ring and the described motor case; Ultraviolet ray and ozone can decompose single order oxide and the sterilization in the flue gas; Thereby reduce of the influence of single order oxide, prevented bacterial reproduction environment.
Compared with prior art, advantage of the present utility model is a kind of range hood of environment-friendly type, comprise petticoat pipe, spiral case, motor case and air outlet, petticoat pipe is provided with oily net, spiral case is provided with the spiral case back-up ring, between spiral case and spiral case back-up ring, be provided with the active carbon filter screen, can block the part oil droplet except that spiral case and spiral case back-up ring like this, most oil droplet is just adsorbed by the active carbon filter screen, and flow down along spiral case and to flow in the catchment cup, so it is oil droplet and flue gas separating effect are better, few with the oil droplet of fume emission, outdoor air quality is guaranteed, so the utility model is a kind of range hood of environment-friendly type.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
The specific embodiment
Embodiment describes in further detail the utility model below in conjunction with accompanying drawing.
The range hood of a kind of environment-friendly type as shown in Figure 1, comprise petticoat pipe 1, spiral case 2, motor case 3, air outlet 4 and cover of upholstery 5, petticoat pipe 1 is provided with oily net 6, spiral case 2 is provided with spiral case back-up ring 7, between spiral case 2 and spiral case back-up ring 7, be provided with active carbon filter screen 8, between spiral case back-up ring 7 and motor case 3, be provided with electrostatic adsorption device 9, between spiral case 2 and motor case 3, be provided with ultraviolet ozonizer 10.
Claims (3)
1. the range hood of an environment-friendly type comprises petticoat pipe, spiral case, motor case and air outlet, and described petticoat pipe is provided with oily net, and described spiral case is provided with the spiral case back-up ring, it is characterized in that being provided with the active carbon filter screen between described spiral case and described spiral case back-up ring.
2. the range hood of a kind of environment-friendly type as claimed in claim 1 is characterized in that being provided with electrostatic adsorption device between described spiral case back-up ring and the described motor case.
3. the range hood of a kind of environment-friendly type as claimed in claim 1 or 2 is characterized in that being provided with ultraviolet ozonizer between described spiral case and the described motor case.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201904370U CN201439961U (en) | 2009-07-28 | 2009-07-28 | Environmental-protection type kitchen ventilator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201904370U CN201439961U (en) | 2009-07-28 | 2009-07-28 | Environmental-protection type kitchen ventilator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201439961U true CN201439961U (en) | 2010-04-21 |
Family
ID=42544631
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201904370U Expired - Fee Related CN201439961U (en) | 2009-07-28 | 2009-07-28 | Environmental-protection type kitchen ventilator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201439961U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104373986A (en) * | 2014-11-28 | 2015-02-25 | 珠海格力电器股份有限公司 | Range hood with purification and disinfection functions |
| CN108939714A (en) * | 2018-07-18 | 2018-12-07 | 杭州新融方科技有限公司 | A kind of fume environment protection processing equipment and its operating method |
| CN112963878A (en) * | 2021-03-29 | 2021-06-15 | 珠海格力电器股份有限公司 | Range hood control method, device and system and range hood |
-
2009
- 2009-07-28 CN CN2009201904370U patent/CN201439961U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104373986A (en) * | 2014-11-28 | 2015-02-25 | 珠海格力电器股份有限公司 | Range hood with purification and disinfection functions |
| CN108939714A (en) * | 2018-07-18 | 2018-12-07 | 杭州新融方科技有限公司 | A kind of fume environment protection processing equipment and its operating method |
| CN112963878A (en) * | 2021-03-29 | 2021-06-15 | 珠海格力电器股份有限公司 | Range hood control method, device and system and range hood |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100421 Termination date: 20170728 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |