CN201439961U - Environmental-protection type kitchen ventilator - Google Patents

Environmental-protection type kitchen ventilator Download PDF

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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
Authority
CN
China
Prior art keywords
spiral case
volute shell
environment
ring
kitchen ventilator
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN2009201904370U
Other languages
Chinese (zh)
Inventor
陈如金
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
NINGBO ANJA KITCHEN SYSTEM CO Ltd
Original Assignee
NINGBO ANJA KITCHEN SYSTEM CO Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by NINGBO ANJA KITCHEN SYSTEM CO Ltd filed Critical NINGBO ANJA KITCHEN SYSTEM CO Ltd
Priority to CN2009201904370U priority Critical patent/CN201439961U/en
Application granted granted Critical
Publication of CN201439961U publication Critical patent/CN201439961U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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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

A kind of range hood of environment-friendly type
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.
CN2009201904370U 2009-07-28 2009-07-28 Environmental-protection type kitchen ventilator Expired - Fee Related CN201439961U (en)

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)

* Cited by examiner, † Cited by third party
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 Extractor hood with purification and sterilizing function
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

Cited By (3)

* Cited by examiner, † Cited by third party
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 Extractor hood with purification and sterilizing function
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