CN204805148U - Fan is high temperature resistant axle - Google Patents
Fan is high temperature resistant axle Download PDFInfo
- Publication number
- CN204805148U CN204805148U CN201520389353.5U CN201520389353U CN204805148U CN 204805148 U CN204805148 U CN 204805148U CN 201520389353 U CN201520389353 U CN 201520389353U CN 204805148 U CN204805148 U CN 204805148U
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- Prior art keywords
- high temperature
- temperature resistant
- fan
- blower fan
- resistant axle
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Abstract
The utility model provides a compressed air nozzle (3) are constituteed that fan is high temperature resistant axle, by fan is high temperature resistant axle body (1) and independent for improve the heat dissipation environment of large -scale fan and high temperature fan axle, extend bearing's life reduces the maintenance cost of equipment.
Description
Technical field
This patent relates to the high temperature resistant axle of a kind of blower fan.For improving the heat dissipation environment of large fan and high-temperature blower axle, extending the working life of bearing, reducing the maintenance cost of equipment.
Background technique
The transmission shaft that the bearing price of large fan and high-temperature blower is all somewhat expensive, the heat of self can be passed to blower fan by bearing when running, and the axle of high-temperature blower also can conduct certain medium heat on bearing, add the heat that upper bearing (metal) self-operating produces, the working life of bearing can be had a strong impact on and shorten the maintenance period of equipment, and adopting the high temperature resistant axle of blower fan effectively to solve the problem.
Summary of the invention
This patent designs mainly for large fan and high-temperature blower, owing to having inlet hole (2) at blower fan high temperature resistant axle body (1) center and having exhaust port (5) in surrounding, so the surface temperature of bearing when equipment runs more can be effectively reduced, extend the working life of bearing and axle.
Blower fan is high temperature resistant axle by the high temperature resistant axle body (1) of blower fan and independently compressed-air atomizer (3) form.
Blower fan is high temperature resistant axle body (1) and compressed-air atomizer (3) adopt metal material truck system to process.
Have inlet hole (2) at the center of the high temperature resistant axle body (1) of blower fan and surrounding has exhaust port (5), at the end of the high temperature resistant axle of blower fan (1), compressed-air atomizer (3) is installed.
Accompanying drawing explanation
Accompanying drawing 1 is the high temperature resistant axle construction figure of blower fan.
Accompanying drawing 2 is the high temperature resistant axle scheme of installations of blower fan.
The bearing of 1 be the high temperature resistant axle body of blower fan, 2 are inlet holes, 3 are compressed-air atomizers, 4 are airintake directions, 5 are exhaust ports, 6 are draught fan impeller reels, 7 to be fan shaft radiators, 8 be blower fan in accompanying drawing.
Embodiment
Blower fan is high temperature resistant axle by the high temperature resistant axle body (1) of blower fan and independently compressed-air atomizer (3) form.Blower fan is high temperature resistant axle body (1) and compressed-air atomizer (3) adopt metal material truck system to process.The center of blower fan is high temperature resistant axle (1) has inlet hole (2) and surrounding has exhaust port (5), is provided with compressed-air atomizer (3) at the end of the high temperature resistant axle body (1) of blower fan.
In practical application, cooled pressurized air enters in inlet hole (2) from airintake direction (4) through compressed-air atomizer (3), discharged by the high temperature resistant axle body (1) of blower fan exhaust port (5) around again, utilize the air flowed through to take away the heat on axle, reach the object of the high temperature resistant axle body (1) of cooling blower.
Claims (1)
1. the high temperature resistant axle of blower fan, it is characterized in that by the high temperature resistant axle body (1) of blower fan and independently compressed-air atomizer (3) form, blower fan is high temperature resistant axle body (1) and compressed-air atomizer (3) adopt metal material truck system to process, the center of blower fan is high temperature resistant axle body (1) has inlet hole (2) and surrounding has exhaust port (5), is provided with compressed-air atomizer (3) at the end of the high temperature resistant axle of blower fan (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520389353.5U CN204805148U (en) | 2015-06-01 | 2015-06-01 | Fan is high temperature resistant axle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520389353.5U CN204805148U (en) | 2015-06-01 | 2015-06-01 | Fan is high temperature resistant axle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204805148U true CN204805148U (en) | 2015-11-25 |
Family
ID=54589983
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520389353.5U Active CN204805148U (en) | 2015-06-01 | 2015-06-01 | Fan is high temperature resistant axle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204805148U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107084150A (en) * | 2016-11-10 | 2017-08-22 | 上海沃克通用设备有限公司 | Resisting blower axle |
| CN114704482A (en) * | 2022-04-24 | 2022-07-05 | 珠海格力电器股份有限公司 | Air cycle machine |
-
2015
- 2015-06-01 CN CN201520389353.5U patent/CN204805148U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107084150A (en) * | 2016-11-10 | 2017-08-22 | 上海沃克通用设备有限公司 | Resisting blower axle |
| CN114704482A (en) * | 2022-04-24 | 2022-07-05 | 珠海格力电器股份有限公司 | Air cycle machine |
| CN114704482B (en) * | 2022-04-24 | 2022-11-25 | 珠海格力电器股份有限公司 | Air cycle machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |