CN204554946U - Be used in the hollow eddy current smoke evacuation system on air draft smoke evacuation product - Google Patents
Be used in the hollow eddy current smoke evacuation system on air draft smoke evacuation product Download PDFInfo
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- CN204554946U CN204554946U CN201520262971.3U CN201520262971U CN204554946U CN 204554946 U CN204554946 U CN 204554946U CN 201520262971 U CN201520262971 U CN 201520262971U CN 204554946 U CN204554946 U CN 204554946U
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- China
- Prior art keywords
- smoke evacuation
- eddy current
- air
- guiding channel
- spiral case
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- 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.)
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Links
- 239000000779 smoke Substances 0.000 title claims abstract description 36
- 241000883990 Flabellum Species 0.000 claims abstract description 11
- BGOFCVIGEYGEOF-UJPOAAIJSA-N helicin Chemical compound O[C@@H]1[C@@H](O)[C@H](O)[C@@H](CO)O[C@H]1OC1=CC=CC=C1C=O BGOFCVIGEYGEOF-UJPOAAIJSA-N 0.000 claims abstract description 5
- 230000000391 smoking effect Effects 0.000 abstract description 10
- 235000019504 cigarettes Nutrition 0.000 abstract description 3
- 239000003517 fume Substances 0.000 abstract description 2
- 238000005457 optimization Methods 0.000 description 7
- 239000006233 lamp black Substances 0.000 description 2
- 239000006096 absorbing agent Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010411 cooking Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
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- Ventilation (AREA)
Abstract
The utility model discloses a kind of hollow eddy current smoke evacuation system be used on air draft smoke evacuation product, belong to fume extractor, existing smoke evacuation system smoking scope is less, the utility model is on spiral case, be configured with the air intake guiding channel being communicated with air inlet, is provided with spiral helicine fixing guiding flabellum in the port of air intake guiding channel.Flow rotation is guided to enter the port of air intake guiding channel during work, simultaneously produce eddy current in compressing mode at air inlet and drive mass air flow constantly to enter spiral case, make the overall suction of cigarette machine more powerful, smoking scope is larger, thus reaches more effective smoking effect.
Description
Technical field
The utility model belongs to fume extractor, specifically a kind of hollow eddy current smoke evacuation system be used on air draft smoke evacuation product.
Background technology
Smoke exhaust as the equipment of kitchen discharged lampblack, by outside the oil smoke discharge chamber in kitchen during for cooking.Its version is different, has hanging structure, to be also integrated in integrated kitchen range.But existing smoke evacuation system smoking scope is less, smoking effect needs to be improved further.
Utility model content
The technical assignment of the technical problems to be solved in the utility model and proposition overcomes the less defect of existing smoke evacuation system smoking scope, provides a kind of hollow eddy current smoke evacuation system be used on air draft smoke evacuation product.
For achieving the above object, the hollow eddy current smoke evacuation system be used on air draft smoke evacuation product of the present utility model, comprise spiral case, the centrifugal impeller be placed in spiral case, motor for driving centrifugal impeller to rotate, described spiral case has axial air inlet and tangential air outlet, it is characterized in that: described spiral case is configured with the air intake guiding channel being communicated with described air inlet, in the port of described air intake guiding channel, be provided with spiral helicine guiding flabellum.
As optimization technique means: the port of described air intake guiding channel towards consistent with the radial direction of described spiral case.
As optimization technique means: the port of described air intake guiding channel is rectangular or circular.
As optimization technique means: be provided with central passage in the port of described air intake guiding channel, described guiding flabellum is distributed between the perisporium of the port of described central passage and described air intake guiding channel.
As optimization technique means: the port of described air intake guiding channel upward.
As optimization technique means: the air outlet of described spiral case connects corrugated airduct through switching pipe fitting.
As optimization technique means: the air outlet of described spiral case connects corrugated airduct.
As optimization technique means: described guiding flabellum is fixed.
The beneficial effects of the utility model are: by being configured with the air intake guiding channel being communicated with air inlet on spiral case, and in the port of air intake guiding channel, be provided with spiral helicine fixing guiding flabellum, flow rotation is guided to enter the port of air intake guiding channel during work, simultaneously produce eddy current in compressing mode at air inlet and drive mass air flow constantly to enter spiral case, make the overall suction of cigarette machine more powerful, smoking scope is larger, thus reaches more effective smoking effect.
Accompanying drawing explanation
Fig. 1 is the shaft side figure of a kind of structure of the utility model hollow eddy current smoke evacuation system;
Number in the figure illustrates:
01-spiral case, 11-air inlet, 12-air outlet;
02-centrifugal impeller;
03-motor;
04-air intake guiding channel, the port of 41-air intake guiding channel, 42-leads flabellum, 43-central passage;
05-transfers pipe fitting;
06-airduct.
Detailed description of the invention
Below in conjunction with Figure of description, the utility model is described further.
As shown in Figure 1, the hollow eddy current smoke evacuation system be used on air draft smoke evacuation product of the present utility model, comprise spiral case 01, the centrifugal impeller 02 be placed in spiral case 01, motor 03 for driving centrifugal impeller 02 to rotate, spiral case 01 has the air inlet 11 of the axis bearing of trend of motor shaft (in the figure) and the air outlet 12 of tangential (tangential direction of spiral case circular arc portion), spiral case 01 is configured with the air intake guiding channel 04 being communicated with air inlet 11, in the port 41 of air intake guiding channel, is provided with spiral helicine guiding flabellum 42.
Concrete, in order to be suitable for the downdraft lampblack absorber in integrated kitchen range, the port 41 of air intake guiding channel towards consistent with the radial direction of spiral case.The port 41 of air intake guiding channel is rectangular or circular, can also be defined as other shape according to demand.The port 41 of air intake guiding channel upward.In order to effectively guide air-flow, be provided with central passage 43 in the port 41 of air intake guiding channel, guiding flabellum 42 is distributed between the perisporium of port 41 of central passage 43 and air intake guiding channel.And the air outlet 12 of spiral case (can be illustrated as elbow bend through switching pipe fitting 05, the pipe fitting of suitable construction can be selected according to direction during concrete enforcement) connect corrugated airduct 06, or directly connect corrugated airduct, the other end of corrugated airduct is used for guiding chimney into.
When machine is started working, motor 03 drives centrifugal impeller 02 to rotate, and produces suction, make flow rotation enter the port 41 of air intake guiding channel in spiral case 01; Simultaneously produce eddy current in compressing mode at air inlet and drive mass air flow constantly to enter spiral case (chain-dotted line with arrow in figure illustrates the flow direction of air-flow), make the overall suction of cigarette machine more powerful, smoking scope is larger, thus reaches more effective smoking effect.
Claims (8)
1. be used in the hollow eddy current smoke evacuation system on air draft smoke evacuation product, comprise spiral case (01), the centrifugal impeller (02) be placed in spiral case, motor (03) for driving centrifugal impeller to rotate, described spiral case (01) has axial air inlet (11) and tangential air outlet (12), it is characterized in that: described spiral case (01) is configured with the air intake guiding channel (04) being communicated with described air inlet (11), in the port (41) of described air intake guiding channel, is provided with spiral helicine guiding flabellum (42).
2. the hollow eddy current smoke evacuation system be used on air draft smoke evacuation product according to claim 1, is characterized in that: the port (41) of described air intake guiding channel towards consistent with the radial direction of described spiral case (01).
3. the hollow eddy current smoke evacuation system be used on air draft smoke evacuation product according to claim 1, is characterized in that: the port (41) of described air intake guiding channel is rectangular or circular.
4. the hollow eddy current smoke evacuation system be used on air draft smoke evacuation product according to claim 1, it is characterized in that: be provided with central passage (43) in the port (41) of described air intake guiding channel, described guiding flabellum (42) is distributed between the perisporium of port (41) of described central passage (43) and described air intake guiding channel.
5. the hollow eddy current smoke evacuation system be used on air draft smoke evacuation product according to claim 1, is characterized in that: the port (41) of described air intake guiding channel upward.
6. the hollow eddy current smoke evacuation system be used on air draft smoke evacuation product according to claim 1, is characterized in that: the air outlet (12) of described spiral case connects corrugated airduct (06) through switching pipe fitting (05).
7. the hollow eddy current smoke evacuation system be used on air draft smoke evacuation product according to claim 1, is characterized in that: the air outlet (12) of described spiral case connects corrugated airduct.
8. the hollow eddy current smoke evacuation system be used on air draft smoke evacuation product according to claim 1, is characterized in that: described guiding flabellum (42) is fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520262971.3U CN204554946U (en) | 2015-04-27 | 2015-04-27 | Be used in the hollow eddy current smoke evacuation system on air draft smoke evacuation product |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520262971.3U CN204554946U (en) | 2015-04-27 | 2015-04-27 | Be used in the hollow eddy current smoke evacuation system on air draft smoke evacuation product |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204554946U true CN204554946U (en) | 2015-08-12 |
Family
ID=53830050
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520262971.3U Expired - Fee Related CN204554946U (en) | 2015-04-27 | 2015-04-27 | Be used in the hollow eddy current smoke evacuation system on air draft smoke evacuation product |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204554946U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104879808A (en) * | 2015-04-27 | 2015-09-02 | 杭州奥普博朗尼厨卫科技有限公司 | Concentric-double-square-shaped vortex fume exhaust system used on air exhaust and oil fume exhaust product |
| CN112555906A (en) * | 2020-12-03 | 2021-03-26 | 浙江安德电器有限公司 | Integrated kitchen |
| CN112570946A (en) * | 2020-12-08 | 2021-03-30 | 湖南翰坤实业有限公司 | Welding gun with welding fume processing function |
-
2015
- 2015-04-27 CN CN201520262971.3U patent/CN204554946U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104879808A (en) * | 2015-04-27 | 2015-09-02 | 杭州奥普博朗尼厨卫科技有限公司 | Concentric-double-square-shaped vortex fume exhaust system used on air exhaust and oil fume exhaust product |
| CN112555906A (en) * | 2020-12-03 | 2021-03-26 | 浙江安德电器有限公司 | Integrated kitchen |
| CN112570946A (en) * | 2020-12-08 | 2021-03-30 | 湖南翰坤实业有限公司 | Welding gun with welding fume processing function |
| CN112570946B (en) * | 2020-12-08 | 2022-08-16 | 湖南翰坤实业有限公司 | Welding gun with welding fume processing function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170612 Address after: 310018 No. 210, No. 21, Hangzhou economic and Technological Development Zone, Zhejiang Patentee after: HANGZHOU AUPU BATHROOM & KITCHEN TECHNOLOGY Co.,Ltd. Address before: 310018 Hangzhou economic and Technological Development Zone, Zhejiang, No. 21 Avenue, No. 210, building, building, building 3 Patentee before: HANGZHOU AUPU BRONI KITCHEN & BATH Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 310018 No. 210, No. 21, Hangzhou economic and Technological Development Zone, Zhejiang Patentee after: AUPU Home Style Corp.,Ltd. Address before: 310018 No. 210, No. 21, Hangzhou economic and Technological Development Zone, Zhejiang Patentee before: HANGZHOU AUPU BATHROOM & KITCHEN TECHNOLOGY Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150812 |