CN202732473U - Energy saving draught fan for stove - Google Patents
Energy saving draught fan for stove Download PDFInfo
- Publication number
- CN202732473U CN202732473U CN 201220398637 CN201220398637U CN202732473U CN 202732473 U CN202732473 U CN 202732473U CN 201220398637 CN201220398637 CN 201220398637 CN 201220398637 U CN201220398637 U CN 201220398637U CN 202732473 U CN202732473 U CN 202732473U
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- China
- Prior art keywords
- stove
- fan
- conically shaped
- saving
- baffle plate
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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.)
- Expired - Fee Related
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Abstract
The utility model discloses a draught fan and particularly relates to an energy saving draught fan for a stove. The energy saving draught fan comprises a fan pipeline (4) and a fan outer shell (6). The lower end of the fan pipeline (4) is connected with a conical barrel (1). The diameter of the upper end of the conical barrel (1) is smaller than that of the lower end of the conical barrel (1). Gas guide baffles (2) are arranged on the inner wall of the upper end of the fan outer shell (6). The front ends of the gas guide baffles (2) are arranged at the bottom of the conical barrel (1). The energy saving draught fan for the stove is added with the conical barrel which can not create gas countercurrent and can enable gas to be fully mixed and utilized. Certain pressure can be formed in the conical barrel so as to increase flowing pressure of air. Consequently, energy resources are greatly saved. Experiments prove that the energy saving draught fan for the stove can save the gas by 30% and reduces pollution to the air.
Description
Technical field
The utility model relates to a kind of blower fan, relates in particular to a kind of stove and accessory energy-saving fan.
Background technique
Along with society constantly develops, the hotel of large, medium and small type, restaurant, factory dining room, school lunch service etc. all need to use cooker in the life now.And use the gas cookers such as large stove, the kitchen range top to carry out cooking, boil the staple foods such as wheaten food and be seized of very large ratio, and the adverse current phenomenon that the common burner blower fan of general gas kitchen range inside and gas pipeline easily produce combustion gas and cause danger, contaminated air, combustion gas mixing abundant not, the flowing pressure of air is little.
Summary of the invention
In order to solve the problems of the technologies described above, the utility model provides a kind of stove and accessory energy-saving fan, and purpose is when frying pan is put into gas cooker and uses, can cause danger has not reduced energy waste because of the adverse current phenomenon that produces combustion gas.
For achieving the above object, the utility model is achieved through the following technical solutions:
The stove and accessory energy-saving fan, it comprises Fan pipeline, flow blower casing, and the Fan pipeline lower end is connected with conically shaped, and the conically shaped upper end diameter is equipped with the air guide baffle plate less than lower end diameter on the inwall of flow blower casing upper end, and air guide baffle plate front end is arranged on the conically shaped bottom.
Above-mentioned conically shaped upper end has the 5-20 millimeter to be arranged in the Fan pipeline.
The length of above-mentioned air guide baffle plate is the 60-90 millimeter, and front end has the 30-40 millimeter to be arranged on the conically shaped bottom.
Above-mentioned air guide baffle plate is the flabellum shape structure.
Above-mentioned air guide baffle plate is 4-12, and the best is 8.
The outer eaves of above-mentioned flow blower casing is provided with for the fixing strip hole of blower fan lower casing.
Above-mentioned Fan pipeline lower taper cylinder top is provided with the gas inlet preformed hole.
Described gas inlet preformed hole is 40-60mm apart from conically shaped and Fan pipeline joint.
Since adopted technique scheme, so that the utlity model has following advantage and effect:
The utility model has been set up conically shaped at blower fan, can not cause like this adverse current phenomenon of combustion gas, and can make combustion gas mix fully utilization, and conically shaped can form certain pressure, has increased the flowing pressure of air.Greatly saved the energy, through verification experimental verification, the utility model approximately can be saved combustion gas 30%, and has reduced the pollution of air.
Description of drawings
Fig. 1 is the sectional structure schematic diagram that the utility model stove and accessory is used energy-saving fan.
Among the figure, 1, conically shaped, 2, the air guide baffle plate, 3, strip hole, 4, Fan pipeline, 5,
The gas inlet preformed hole, 6, flow blower casing.
Embodiment
Below in conjunction with accompanying drawing the utility model is described in further detail, but protection domain of the present utility model is not limit by embodiment.
As shown in Figure 1, the utility model stove and accessory energy-saving fan, it comprises Fan pipeline 4, flow blower casing 6, its concrete structure is as follows: Fan pipeline 4 lower ends are connected with conically shaped 1, and the conically shaped upper end diameter is less than lower end diameter, and the conically shaped upper end is arranged on Fan pipeline 4 interior 5-20 millimeters, on the flow blower casing 6 upper end inwalls air guide baffle plate 2 is installed, air guide baffle plate 2 is used for stoping wind-force excessive, and the length of air guide baffle plate 2 is the 60-90 millimeter, and front end has the 30-40 millimeter to be arranged on conically shaped 1 bottom.Be provided with for the fixing strip hole 3 of blower fan lower casing at flow blower casing 6 outer eaves.Above Fan pipeline 4 lower taper cylinders 1, be provided with gas inlet preformed hole 5, be used for access distribution parts.Gas inlet preformed hole 5 is 40-60mm apart from conically shaped 1 with Fan pipeline 4 joints, and the best is 50 mm.
Above-mentioned air guide baffle plate is the flabellum shape structure; The air guide baffle plate is 4-12, and the best is 8.
Above-mentioned conically shaped 1 upper end diameter is the 40-50 millimeter, and lower end diameter is the 100-120 millimeter; The diameter of Fan pipeline 6 is the 55-65 millimeter, and length is 130-180mm.
Claims (8)
1. stove and accessory energy-saving fan, comprise Fan pipeline (4), flow blower casing (6), it is characterized in that Fan pipeline (4) lower end is connected with conically shaped (1), conically shaped (1) upper end diameter is less than lower end diameter, on the inwall of flow blower casing (6) upper end air guide baffle plate (2) is installed, air guide baffle plate (2) front end is arranged on conically shaped (1) bottom.
2. stove and accessory energy-saving fan according to claim 1 is characterized in that described conically shaped (1) upper end has the 5-20 millimeter to be arranged in the Fan pipeline (4).
3. stove and accessory energy-saving fan according to claim 1, the length that it is characterized in that described air guide baffle plate (2) is the 60-90 millimeter, front end has the 30-40 millimeter to be arranged on conically shaped (1) bottom.
4. according to claim 1 or 3 described stove and accessory energy-saving fans, it is characterized in that described air guide baffle plate (2) is the flabellum shape structure.
5. according to claim 1 or 3 described stove and accessory energy-saving fans, it is characterized in that described air guide baffle plate (2) is 4-12.
6. stove and accessory energy-saving fan according to claim 1 is characterized in that the outer eaves of described flow blower casing (6) is provided with for the fixing strip hole of blower fan lower casing (3).
7. stove and accessory energy-saving fan according to claim 1 is characterized in that described Fan pipeline (4) bottom offers gas inlet preformed hole (5).
8. stove and accessory energy-saving fan according to claim 7 is characterized in that described gas inlet preformed hole (5) is 40-60mm apart from conically shaped (1) with Fan pipeline (4) joint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220398637 CN202732473U (en) | 2012-08-13 | 2012-08-13 | Energy saving draught fan for stove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220398637 CN202732473U (en) | 2012-08-13 | 2012-08-13 | Energy saving draught fan for stove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202732473U true CN202732473U (en) | 2013-02-13 |
Family
ID=47658176
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220398637 Expired - Fee Related CN202732473U (en) | 2012-08-13 | 2012-08-13 | Energy saving draught fan for stove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202732473U (en) |
-
2012
- 2012-08-13 CN CN 201220398637 patent/CN202732473U/en not_active Expired - Fee Related
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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 |
Effective date of registration: 20170505 Address after: 110000, Shenyang District, Liaoning City, Shahe province Sujiatun Street big body Village Patentee after: Shenyang Lubo Kitchen Industry Co.,Ltd. Address before: Heping District Liaoning 110117 Shenyang Hunhe Station West Street Village Patentee before: Wu Xinliang |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130213 Termination date: 20190813 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |