CN201547026U - Impeller-inserted high-temperature fan - Google Patents
Impeller-inserted high-temperature fan Download PDFInfo
- Publication number
- CN201547026U CN201547026U CN2009202124376U CN200920212437U CN201547026U CN 201547026 U CN201547026 U CN 201547026U CN 2009202124376 U CN2009202124376 U CN 2009202124376U CN 200920212437 U CN200920212437 U CN 200920212437U CN 201547026 U CN201547026 U CN 201547026U
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- CN
- China
- Prior art keywords
- impeller
- heat
- dissipating
- motor
- belt
- 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 designs an impeller-inserted high-temperature fan, which comprises an impeller, an insulating cover base, a heat-dissipating impeller, a bearing carrier, a rotary shaft, a belt, a motor and a heat-dissipating passage. The high-temperature fan is characterized in that: the insulating cover base is mounted on a duct, the impeller is mounted on the rotary shaft extended into the duct, and the heat-dissipating impeller, the bearing carrier, the belt, the motor and the heat-dissipating passage are mounted on the insulating cover base outside the duct. The utility model has the following advantages that: the impeller in the duct rotates to transfer high-temperature air, and cooling protection on the bearing carrier, the motor and the like in the whole driving system of the high-temperature fan is carried out by an insulating layer in the insulating cover base and the cooling air supplied by the heat-dissipating impeller and the heat-dissipating passage.
Description
Technical field
The utility model relates to a kind of blower fan, particularly a kind of impeller plug-in type high-temperature blower.
Background technique
In industries such as application, iron and steel, stoves, widely-used blower fan carries out the conveying of high-temperature gas at present, and High Temperature Gas cognition produces the bearing, belt, the rising of motor equitemperature that make blower fan and produces the problem of damaging.
Summary of the invention
The purpose of this utility model is to solve in the prior art in industries such as application, metallurgy, iron and steel, stoves, uses blower fan to carry out the conveying of high-temperature gas, and High Temperature Gas is known from experience the problem that the bearing, belt, the motor equitemperature that make blower fan raises and be damaged.The utility model designs a kind of impeller plug-in type high-temperature blower, comprise impeller, insulation cage, heat-dissipating impeller, bearing support, rotating shaft, belt, motor, heat dissipation channel, it is characterized in that: the insulation cage is contained on the pipeline, impeller is contained in the rotating shaft of stretching in the pipeline, and heat-dissipating impeller, bearing support, belt, motor, heat dissipation channel are all on the insulation cage outside pipeline.The utility model has the advantages that high-temperature gas is carried in the impeller rotation in the pipeline, cooling protections such as the bearing support in its whole drive system, motor carry cooling air to finish by the thermal-protective coating in the insulation cage and heat-dissipating impeller, heat dissipation channel.
Description of drawings
Below in conjunction with drawings and Examples the utility model is elaborated.
Accompanying drawing is a structural representation of the present utility model.
Embodiment
Comprise impeller 1, insulation cage 2, heat-dissipating impeller 3, bearing support 4, rotating shaft 5, belt 6, motor 7, heat dissipation channel 8 among the figure, it is characterized in that: impeller is contained in the rotating shaft of inserting in the pipeline, the insulation cage is contained on the pipeline, heat-dissipating impeller is contained in the rotating shaft, and bearing support, belt, rotating shaft, motor are contained on the insulation cage.When motor drags the rotation of rotating shaft impeller by belt, carry high-temperature gas in pipeline, to flow, cooling air cooling bearing seat, rotating shaft are carried in heat-dissipating impeller rotation simultaneously.
Claims (3)
1. impeller plug-in type high-temperature blower comprises impeller, insulation cage, heat-dissipating impeller, bearing support, rotating shaft, belt, motor, heat dissipation channel, and it is characterized in that: impeller inserts in the pipeline of carrying high-temperature gas.
2. by the described impeller plug-in type of claim 1 high-temperature blower, it is characterized in that: bearing support, belt, motor are outside pipeline.
3. by the described impeller plug-in type of claim 1 high-temperature blower, it is characterized in that: heat-dissipating impeller is contained in the rotating shaft, is positioned at heat dissipation channel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202124376U CN201547026U (en) | 2009-12-04 | 2009-12-04 | Impeller-inserted high-temperature fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202124376U CN201547026U (en) | 2009-12-04 | 2009-12-04 | Impeller-inserted high-temperature fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201547026U true CN201547026U (en) | 2010-08-11 |
Family
ID=42602198
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202124376U Expired - Fee Related CN201547026U (en) | 2009-12-04 | 2009-12-04 | Impeller-inserted high-temperature fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201547026U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101915249A (en) * | 2010-08-27 | 2010-12-15 | 苏州顶裕节能设备有限公司 | Cooling fan |
| CN102116303A (en) * | 2011-04-06 | 2011-07-06 | 无锡锡山特种风机有限公司 | Inserted type circulating fan |
-
2009
- 2009-12-04 CN CN2009202124376U patent/CN201547026U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101915249A (en) * | 2010-08-27 | 2010-12-15 | 苏州顶裕节能设备有限公司 | Cooling fan |
| CN102116303A (en) * | 2011-04-06 | 2011-07-06 | 无锡锡山特种风机有限公司 | Inserted type circulating fan |
| CN102116303B (en) * | 2011-04-06 | 2013-07-31 | 无锡锡山特种风机有限公司 | Inserted type circulating fan |
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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: 20100811 Termination date: 20121204 |