CN201081296Y - Kitchen ventilator with fume decomposition and purification function - Google Patents
Kitchen ventilator with fume decomposition and purification function Download PDFInfo
- Publication number
- CN201081296Y CN201081296Y CNU2007200428289U CN200720042828U CN201081296Y CN 201081296 Y CN201081296 Y CN 201081296Y CN U2007200428289 U CNU2007200428289 U CN U2007200428289U CN 200720042828 U CN200720042828 U CN 200720042828U CN 201081296 Y CN201081296 Y CN 201081296Y
- Authority
- CN
- China
- Prior art keywords
- air channel
- oil smoke
- lampblack absorber
- group
- decomposing
- 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
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Abstract
The utility model discloses a range hood having lampblack decomposing and purifying function, comprising an air channel group arranged between an air channel top plate and an air discharge chamber, wherein, a blower group is arranged inside the air channel group; an ultraviolet generator is arranged inside the air channel group. As the ultraviolet generator is arranged inside the air channel group of the range hood, ultraviolet rays can decompose lampblack, thus lampblack can be decomposed and then discharged, which is friendly to the environment, can simultaneously ensure that oil stains are difficult to accumulate on the inner cavity wall of the range hood and a blade of the blower, improves the work efficiency of the range hood, prevents noise increase caused by the long-term use of the range hood, and can effectively improve the life span of the range hood.
Description
Technical field
The utility model relates to a kind of range hood.
Background technology
The lampblack absorber that uses substantially all is a physical method to the purification method of oil smoke at present, to oil smoke roughly is to separate, filter, deposition, methods such as absorption, come to remove oil smoke and oil smoke is directly entered in the atmosphere, these methods or to remove oil smoke efficient low, or operating cost height, unfriendly or bring secondary environmental pollution to environment, simultaneously, the long-time use can be gathered many oil stains on lampblack absorber internal chamber wall and fan blade, make the electrode disequilibrium of lampblack absorber, cause the noise of lampblack absorber to strengthen, efficient reduces, and reduces service life etc.
Summary of the invention
In order to overcome above-mentioned defective, the utility model provides a kind of lampblack absorber of tool oil smoke decomposing, purifying function, oil smoke can be decomposed on discharge and the fan blade during this lampblack absorber work and be difficult for gathering oil stain.
The utility model for the technical scheme that solves its technical problem and adopt is: a kind of lampblack absorber of tool oil smoke decomposing, purifying function, comprise the air channel group of being located between air channel top board and the exhaust air box, blower fan is mounted in the group of air channel, is provided with ultraviolet generater in the group of air channel.
Further technical scheme of the present utility model is:
The mid portion that the air intake vent place that the air outlet place of air channel group is provided with ultraviolet generater or air channel group is provided with in ultraviolet generater or the air channel group is provided with ultraviolet generater.
The air intake vent of air channel group is provided with the barrier group that is in the light ventilative, can not damage the user because strong ultraviolet ray and ozone are arranged like this.
Ultraviolet generater is that short-wave band H type ultraviolet lamp or ultraviolet generater are that straight type ultraviolet lamp of short-wave band or ultraviolet generater are short-wave band U type ultraviolet lamps.
Ultraviolet generater is located in the transparent casing, and transparent casing is fixed in air channel group inwall.
Effect of the present utility model is: owing in the group of the air channel of lampblack absorber ultraviolet generater is housed, ultraviolet ray can be decomposed oil smoke, after being decomposed, oil smoke discharges again, environmentally friendly, simultaneously can make the fan blade of lampblack absorber internal chamber wall and blower fan be difficult for gathering oil stain, improved the operating efficiency of oil smoke, made lampblack absorber can not cause noise to strengthen the service life that effectively to improve lampblack absorber because of long-term the use.
Description of drawings
Fig. 1 is a schematic diagram of the present utility model.
The specific embodiment
Embodiment: a kind of lampblack absorber of tool oil smoke decomposing, purifying function, comprise the air channel group of being located between air channel top board and the exhaust air box, blower fan is mounted in the group of air channel, is provided with ultraviolet generater 2 in the air channel group 1.
The mid portion that the air intake vent place that the air outlet place of air channel group is provided with ultraviolet generater or air channel group is provided with in ultraviolet generater or the air channel group is provided with ultraviolet generater.
The air intake vent of air channel group is provided with the barrier group that is in the light ventilative, can not damage the user because strong ultraviolet ray and ozone are arranged like this.
Ultraviolet generater is that short-wave band H type ultraviolet lamp or ultraviolet generater are that straight type ultraviolet lamp of short-wave band or ultraviolet generater are short-wave band U type ultraviolet lamps.
Ultraviolet generater is located in the transparent casing, and transparent casing is fixed in air channel group inwall.
The utility model operation principle is:
Ultraviolet ray can be decomposed oil smoke, and this ultraviolet generater utilizes special high energy high output UVc (184.9nm) ultraviolet beam irradiation oil smoke, changes the molecular structure of grease, makes macromolecular compound be degraded into low molecular compound (micro-powder); Utilize high energy UVc ultraviolet beam to decompose airborne oxygen molecule and produce free oxygen, i.e. active oxygen, thus need combine with oxygen molecule because of positron-electron that free oxygen is taken is uneven, and generation ozone; Ozone has extremely strong oxidation to organic matter, and oil smoke and smell thereof are had very strong removing effect; Utilize high energy ultraviolet beam and ozone that oil smoke is carried out the photodissociation oxidation reaction, make it change into water and carbon dioxide, and discharge outdoor by exhaust duct; Oil smoke cover simultaneously, airduct, fan blade can keep cleaning under the effect of ultraviolet ray and ozone, and no greasy dirt wall cling phenomenon is accomplished non-maintainingly fully, exempts from cleaning, reduces the probability that flue catches fire and burns greatly; Finally reach the purpose of decomposing oil smoke.
The following characteristics of the utility model tool: 1). the utility model high efficiency and length The time service efficiency can not reduce, and operating cost neither be very high; 2) this practicality is new Type enters atmosphere after oil smoke being decomposed again, can not pollute environment, and be ring The friendly type lampblack absorber in border; 3) the utility model uses for a long time, can not make its surface, The long-pending oil of inside and fan blade, thus cause the lampblack absorber noise to strengthen, and form noise pollution; 4). increase at the ducting outlet place that this example can not affect air quantity and blast and at air intake vent The place fills the ventilative barrier that is in the light, can be because strong ultraviolet ray and ozone are arranged to using The person damages.
Claims (9)
1. the lampblack absorber of a tool oil smoke decomposing, purifying function comprises the air channel group of being located between air channel top board and the exhaust air box, and blower fan is mounted in the group of air channel, it is characterized in that: be provided with ultraviolet generater in the group of air channel.
2. the lampblack absorber of tool oil smoke decomposing, purifying function according to claim 1 is characterized in that: the air outlet place of air channel group is provided with ultraviolet generater.
3. the lampblack absorber of tool oil smoke decomposing, purifying function according to claim 1 is characterized in that: the air intake vent place of air channel group is provided with ultraviolet generater.
4. the lampblack absorber of tool oil smoke decomposing, purifying function according to claim 1 is characterized in that: the mid portion in the group of air channel is provided with ultraviolet generater.
5. according to the lampblack absorber of claim 1 or 2 or 3 or 4 described tool oil smoke decomposing, purifying functions, it is characterized in that: the air intake vent of air channel group is provided with the barrier group that is in the light ventilative.
6. the lampblack absorber of tool oil smoke decomposing, purifying function according to claim 5 is characterized in that: ultraviolet generater is a short-wave band H type ultraviolet lamp.
7. the lampblack absorber of tool oil smoke decomposing, purifying function according to claim 5 is characterized in that: ultraviolet generater is the straight type ultraviolet lamp of short-wave band.
8. according to the lampblack absorber of the described tool oil smoke of claim 5 decomposing, purifying function, it is characterized in that: ultraviolet generater is a short-wave band U type ultraviolet lamp.
9. according to the lampblack absorber of the described tool oil smoke of claim 1 decomposing, purifying function, it is characterized in that: ultraviolet generater is located in the transparent casing, and transparent casing is fixed in air channel group inwall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200428289U CN201081296Y (en) | 2007-08-13 | 2007-08-13 | Kitchen ventilator with fume decomposition and purification function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200428289U CN201081296Y (en) | 2007-08-13 | 2007-08-13 | Kitchen ventilator with fume decomposition and purification function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201081296Y true CN201081296Y (en) | 2008-07-02 |
Family
ID=39614968
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200428289U Expired - Fee Related CN201081296Y (en) | 2007-08-13 | 2007-08-13 | Kitchen ventilator with fume decomposition and purification function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201081296Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103216864A (en) * | 2013-03-26 | 2013-07-24 | 王伟 | Automatic wind wheel purifying device and range hood with same |
| CN106955785A (en) * | 2017-03-31 | 2017-07-18 | 广东美的厨房电器制造有限公司 | Electrostatic equipment and lampblack absorber |
-
2007
- 2007-08-13 CN CNU2007200428289U patent/CN201081296Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103216864A (en) * | 2013-03-26 | 2013-07-24 | 王伟 | Automatic wind wheel purifying device and range hood with same |
| CN106955785A (en) * | 2017-03-31 | 2017-07-18 | 广东美的厨房电器制造有限公司 | Electrostatic equipment and lampblack absorber |
| CN106955785B (en) * | 2017-03-31 | 2018-06-29 | 广东美的厨房电器制造有限公司 | Electrostatic equipment and kitchen ventilator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: SAKURA SANITARY AND KITCHENWARE ( CHINA ) CO., LTD Free format text: FORMER NAME OR ADDRESS: AKURA TOILET + KITCHEN(CHINA) CO.,LTD. |
|
| CP03 | Change of name, title or address |
Address after: No. 1 South Qingyang Road, Jiangsu, Kunshan Province, China: 215300 Patentee after: Sakura Bath & Kitchen Products (China) Co., Ltd. Address before: No. 1 South Qingyang Road, Jiangsu, Kunshan Province, China: 215300 Patentee before: Sakura Bath and Kitchen Products (China) Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080702 Termination date: 20140813 |
|
| EXPY | Termination of patent right or utility model |