CN202973262U - Internal circulating smoke gathering type range hood - Google Patents
Internal circulating smoke gathering type range hood Download PDFInfo
- Publication number
- CN202973262U CN202973262U CN 201220624594 CN201220624594U CN202973262U CN 202973262 U CN202973262 U CN 202973262U CN 201220624594 CN201220624594 CN 201220624594 CN 201220624594 U CN201220624594 U CN 201220624594U CN 202973262 U CN202973262 U CN 202973262U
- Authority
- CN
- China
- Prior art keywords
- air
- range hood
- exhaust
- smoke exhaust
- casing
- 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
Links
- 239000000779 smoke Substances 0.000 title claims abstract description 49
- 230000001050 lubricating Effects 0.000 claims description 8
- 235000019504 cigarettes Nutrition 0.000 claims description 6
- 230000000694 effects Effects 0.000 abstract description 2
- 238000010411 cooking Methods 0.000 description 10
- 239000003517 fume Substances 0.000 description 6
- 238000001914 filtration Methods 0.000 description 3
- 206010022114 Injury Diseases 0.000 description 1
- 239000006096 absorbing agent Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000037213 diet Effects 0.000 description 1
- 235000005911 diet Nutrition 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000002147 killing Effects 0.000 description 1
- 239000006233 lamp black Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006011 modification reaction Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
Abstract
The utility model relates to the field of kitchen equipment and in particular relates to a range hood. The internal circulating smoke gathering type range hood comprises an enclosure and an air exhaust and suction system, wherein an exhaust and suction opening is formed in the center of the bottom of the enclosure; a pair of side air outlets are symmetrically arranged on the two sides of the bottom of the enclosure; the air exhaust and suction system is installed in the enclosure; the air inlet of the air exhaust and suction system is communicated with the exhaust and suction opening; the air outlet of the air exhaust and suction system is communicated with the side air outlets respectively via a pair of circulating air ducts; and air filter devices are arranged in the circulating air ducts. The internal circulating smoke gathering type range hood has the beneficial effects that the range hood filters the sucked oil smoke and then exhausts the filtered oil smoke from the side air outlets on the two sides to generate air partitions and the air partitions enable that the oil smoke cannot be diffused, thus ensuring that the oil smoke can be completely sucked via the exhaust and suction opening; and due to the blockage of the side air outlets, the external air cannot be blown into the exhaust and suction area of the range hood and the operation of the range hood cannot be affected, thus improving the anti-interference capacity of the range hood.
Description
Technical field
The utility model relates to the cooking apparatus field, relates in particular to a kind of smoke exhaust ventilator.
Background technology
Smoke exhaust ventilator is a kind of kitchen appliance that purifies kitchen environment.It is arranged on kitchen health energy-saving range hood cooking stove top, the harmful oil smoke that produces in the refuse of cooking stove burning and cooking process can be taken away rapidly, discharges outdoorly, reduces pollution, purifies air, and gas defence, explosion-proof safety guarantee effect are arranged.The time that smoke exhaust ventilator enters Chinese average family kitchen is not also very long.Early stage family kitchen smoke evacuation work is all completed by ventilating fan.Although ventilating fan can exclude the most of oil smoke in the kitchen, the pollution of the oil smoke that it produces in unable solution culinary art to whole kitchen.The oil smoke that produces in culinary art contains a lot of harmful materials, if the people works in being full of the room of oil smoke for a long time, can cause the generation of a lot of diseases.
For Chinese, Chinese diet structure is different from the westerner, so in the kitchen from the kind of kitchen tools, pattern to layout, all be very different with western countries, in the food processing of China, Fried, fried, cooked, fried occupy very large ratio, cause the oil smoke in the Chinese style kitchen very large, easily make the kitchen environment greasy and bad cleaning that becomes, so smoke exhaust ventilator has just become to change one " powerful mean " of kitchen environment.It has changed the environment in kitchen, reduces the injury that oil smoke causes kitchen environment and health.Smoke exhaust ventilator is oil smoke " killer ".
The oil smoke of existing smoke exhaust ventilator is all directly to be discharged in atmosphere by smoke exhaust pipe by flue after being sucked by wind wheel, and this class smoke exhaust ventilator can't use the place of requirement to environmental protection at some; In addition, the height of installing due to smoke exhaust ventilator is a little more than the head part usually, and the wind speed that common air inlet goes out can be too not high, and the cooking fume particle may spread and be sucked by the people by Brownian movement, can have influence on the healthy of people so on the contrary.
Summary of the invention
Technical problem to be solved in the utility model is to provide the poly-cigarette type smoke exhaust ventilator of a kind of interior circulation, and this smoke exhaust ventilator produces brattice by the side exhaust outlet and makes cooking fume to spread, and has guaranteed that precipitators can be sucked a mouthful suction fully.
The utility model is achieved in that a kind of interior circulation gathers cigarette type smoke exhaust ventilator, comprise casing and suction wind system, described bottom of shell central authorities are provided with a pump orifice, the bottom of shell dual-side is arranged with an offside exhaust outlet, described suction wind system is arranged in casing, the air inlet of suction wind system is communicated with pump orifice, and the air outlet of suction wind system is communicated with an offside exhaust outlet respectively by a pair of circulation air path, is provided with air filter in described circulation air path.
This smoke exhaust ventilator also comprises screen pack and lubricating cup, and described filtering screen is below the pump orifice of casing, and described lubricating cup is arranged on the bottom centre position of screen pack.
Be provided with guidance panel on described casing.
The bottom of described casing is provided with illuminating lamp.
Described illuminating lamp is LED lamp group, and illuminating lamp is covered with transparent shroud.
In the utility model, the poly-cigarette type smoke exhaust ventilator of circulation is discharged the rear exhaust outlet from both sides of the cooking fume filtration of suction and is produced brattice, brattice makes cooking fume to spread, guaranteed that precipitators can be sucked a mouthful suction fully, and due to the blocking-up of side exhaust outlet, even outside have wind also can't be blown into the suction areas of smoke exhaust ventilator, can the work of smoke exhaust ventilator not impacted, improved the antijamming capability of smoke exhaust ventilator.
Description of drawings
Fig. 1 is the outside schematic perspective view of the poly-cigarette type smoke exhaust ventilator of circulation in the utility model;
Fig. 2 is that the utility model master looks cross section air-flow schematic diagram.
In figure: 1 casing, 11 pump orifices, 12 side exhaust outlets, 2 screen packs, 3 lubricating cups, 4 guidance panels, 5 suction wind systems, 6 illuminating lamps, 7 circulation air paths, 8 air filters.
The specific embodiment
Below in conjunction with specific embodiment, further set forth the utility model.Should be understood that these embodiment only to be used for explanation the utility model and be not used in restriction scope of the present utility model.Should be understood that in addition those skilled in the art can make various changes or modifications the utility model after the content of having read the utility model statement, these equivalent form of values fall within the application's appended claims limited range equally.
Embodiment 1
As shown in Figure 1, 2, a kind of interior circulation gathers cigarette type smoke exhaust ventilator, comprise casing 1 and suction wind system 5, described casing 1 bottom center is provided with a pump orifice 11, casing 1 two bottom sides limit is arranged with an offside exhaust outlet 12, and described suction wind system 5 is arranged in casing 1, and the air inlet of suction wind system 5 is communicated with pump orifice 11, the air outlet of suction wind system 5 is communicated with an offside exhaust outlet 12 respectively by a pair of circulation air path 7, is provided with air filter 8 in described circulation air path 7.
During work, wind wheel in suction wind system 5 starts the generation negative pressure, oil smoke is pumped in lampblack absorber from pump orifice 11, then discharged by the side exhaust outlet 12 of casing both sides again after filtering through the air filter 8 in circulation air path 7, side exhaust outlet 12 produces brattice and makes cooking fume to spread, guaranteed that cooking fume is sucked mouthful 11 suctions, and due to the blocking-up of side exhaust outlet 12, even outside have wind also can't be blown into the suction areas of smoke exhaust ventilator, can the work of smoke exhaust ventilator not impacted, improved the antijamming capability of smoke exhaust ventilator.
In the present embodiment, this smoke exhaust ventilator also comprises screen pack 2 and lubricating cup 3, described screen pack 2 covers on pump orifice 11 belows of casing 1, described lubricating cup 3 is arranged on the bottom centre position of screen pack 2, can be fallen back in lubricating cup 3 by the isolated oil droplet of wind wheel in suction wind system 5, avoid polluting the environment of the kitchen range top.
For handled easily, be provided with guidance panel 4 on described casing 1.
In the utility model, cover light in order to avoid casing 1 in addition, the bottom of described casing 1 is provided with illuminating lamp 6, by illuminating lamp 6 auxiliary cookings; Oil smoke during for fear of culinary art stains and corrosion illuminating lamp 6, described illuminating lamp 6 is covered with a removable transparent organic glass sheet as guard shield, light fixture is closed, guarantees security appliance, illuminating lamp 6 is that LED lamp group is with saves energy in the present embodiment.
Claims (5)
1. the poly-cigarette type smoke exhaust ventilator of circulation in a kind, it is characterized in that: comprise casing (1) and suction wind system (5), described casing (1) bottom center is provided with a pump orifice (11), casing (1) two bottom sides limit is arranged with an offside exhaust outlet (12), described suction wind system (5) is arranged in casing (1), the air inlet of suction wind system (5) is communicated with pump orifice (11), the air outlet of suction wind system (5) is communicated with an offside exhaust outlet (12) respectively by a pair of circulation air path (7), be provided with air filter (8) in described circulation air path (7).
2. interior circulation as claimed in claim 1 gathers cigarette type smoke exhaust ventilator, it is characterized in that: this smoke exhaust ventilator also comprises screen pack (2) and lubricating cup (3), described screen pack (2) covers on pump orifice (11) below of casing (1), and described lubricating cup (3) is arranged on the bottom centre position of screen pack (2).
3. the poly-cigarette type smoke exhaust ventilator of interior circulation as claimed in claim 1, is characterized in that: be provided with guidance panel (4) on described casing (1).
4. interior circulation as claimed in claim 1 gathers cigarette type smoke exhaust ventilator, and it is characterized in that: the bottom of described casing (1) is provided with illuminating lamp (6).
5. interior circulation as claimed in claim 4 gathers cigarette type smoke exhaust ventilator, it is characterized in that: described illuminating lamp (6) is LED lamp group, and illuminating lamp (6) is covered with transparent shroud.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220624594 CN202973262U (en) | 2012-11-11 | 2012-11-11 | Internal circulating smoke gathering type range hood |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220624594 CN202973262U (en) | 2012-11-11 | 2012-11-11 | Internal circulating smoke gathering type range hood |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202973262U true CN202973262U (en) | 2013-06-05 |
Family
ID=48514330
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220624594 Expired - Fee Related CN202973262U (en) | 2012-11-11 | 2012-11-11 | Internal circulating smoke gathering type range hood |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202973262U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104344438A (en) * | 2013-07-29 | 2015-02-11 | 海尔集团公司 | Multifunctional integrated range hood |
| CN106524256A (en) * | 2016-11-30 | 2017-03-22 | 苏州市恩威特环境技术有限公司 | Electronic oil smoke purifying barbecuing vehicle |
| CN108019803A (en) * | 2017-11-27 | 2018-05-11 | 佛山市云米电器科技有限公司 | A kind of non-planar smoke exhaust ventilator with Entraining Effect |
| WO2019085976A1 (en) * | 2017-11-02 | 2019-05-09 | 江门市印星机器人有限公司 | Range hood having internal circulation filter for cooking fumes |
-
2012
- 2012-11-11 CN CN 201220624594 patent/CN202973262U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104344438A (en) * | 2013-07-29 | 2015-02-11 | 海尔集团公司 | Multifunctional integrated range hood |
| CN104344438B (en) * | 2013-07-29 | 2017-06-13 | 海尔集团公司 | A kind of integral-type lampblack absorber |
| CN106524256A (en) * | 2016-11-30 | 2017-03-22 | 苏州市恩威特环境技术有限公司 | Electronic oil smoke purifying barbecuing vehicle |
| WO2019085976A1 (en) * | 2017-11-02 | 2019-05-09 | 江门市印星机器人有限公司 | Range hood having internal circulation filter for cooking fumes |
| US11204178B2 (en) | 2017-11-02 | 2021-12-21 | Jiangmen Yinxing Robotics Limited | Range hood having an internal circulation filter for cooking fumes |
| CN108019803A (en) * | 2017-11-27 | 2018-05-11 | 佛山市云米电器科技有限公司 | A kind of non-planar smoke exhaust ventilator with Entraining Effect |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130605 Termination date: 20131111 |