CN104883006A - Novel high-temperature-resistant motor - Google Patents
Novel high-temperature-resistant motor Download PDFInfo
- Publication number
- CN104883006A CN104883006A CN201510315778.6A CN201510315778A CN104883006A CN 104883006 A CN104883006 A CN 104883006A CN 201510315778 A CN201510315778 A CN 201510315778A CN 104883006 A CN104883006 A CN 104883006A
- Authority
- CN
- China
- Prior art keywords
- exchange pipeline
- outer sleeve
- heat exchange
- end cover
- stator
- 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.)
- Pending
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- Motor Or Generator Cooling System (AREA)
- Motor Or Generator Frames (AREA)
Abstract
Disclosed in the invention is a novel high-temperature-resistant motor comprising a cylindrical outer sleeve with two opened ends, a left end cover, a right end cover, a stator arranged in a stator cavity of the outer sleeve, a rotor arranged in the stator, a rotating shaft, a heat-exchange pipeline, a cooling liquid input interface arranged at one end of the heat-exchange pipeline, a cooling liquid output interface arranged at the other end of the heat-exchange pipeline, and a plurality of cooling fins arranged at the periphery of the heat-exchange pipeline. The left end cover and the right end cover are used for sealing the openings at the two ends of the outer sleeve. The two ends of the rotating shaft are supported by the left end cover and the right end cover; and the rotating shaft penetrates one end cover and is used for installing the rotor. The heat-exchange pipeline is arranged at the periphery of the outer sleeve and extends spirally along the axial direction of the outer sleeve. The high-temperature-resistant motor with the good cooling effect can be applied in a high temperature environment.
Description
Technical field
The present invention relates to novel fire resistant motor.
Background technology
Motor used on the equipment being such as not limited to the equipment for Heating Processing of lifted such as steel plant, cleaner and glowing furnace and so under hot environment is required to have good high-temperature stability usually.As the industry's knowledge of the reason, the cooling effect of motor determines the temperature rise of motor, and the size of temperature rise determines useful life and the rated power of motor, and the cooling effect therefore improving motor has very important positive effect.
Summary of the invention
The object of the present invention is to provide a kind of novel fire resistant motor, its good cooling results, can use in high temperature environments.
For achieving the above object, technical scheme of the present invention is a kind of novel fire resistant motor of design, comprising:
The circular cylindrical outer sleeve of both ends open,
For the left and right end cap of closed outer casing cylinder both ends open,
Be located at the stator in the bore of stator of outer sleeve,
Be located at the rotor in stator,
Two ends are supported by left and right end cap respectively, run through one of them end cap and rotating shaft for installing rotor,
The heat exchange pipeline be located at outer sleeve periphery, extending along outer sleeve axial screw,
Be located at the cooling fluid input interface of heat exchange pipeline one end,
Be located at the cooling fluid output interface of heat exchange pipeline two end,
Be located at some fin of heat exchange pipeline periphery.
Preferably, described fin extends along heat exchange pipeline bearing of trend.
Preferably, described fin is uniform along heat exchange pipeline periphery.
Advantage of the present invention and beneficial effect are: provide a kind of novel fire resistant motor, its good cooling results, can use in high temperature environments.
The heat exchange pipeline be located at outer sleeve periphery, extending along outer sleeve axial screw, motor can be helped to cool, and the fin being located at heat exchange pipeline periphery can strengthen the radiating effect of heat exchange pipeline, greatly improves cooling effect of motor, and motor can be used in high temperature environments.
Accompanying drawing explanation
Fig. 1 is schematic diagram of the present invention.
Embodiment
Below in conjunction with drawings and Examples, the specific embodiment of the present invention is further described.Following examples only for technical scheme of the present invention is clearly described, and can not limit the scope of the invention with this.
The technical scheme that the present invention specifically implements is:
As shown in Figure 1, a kind of novel fire resistant motor, comprising:
The circular cylindrical outer sleeve 1 of both ends open,
For the left and right end cap 2 of closed outer casing cylinder 1 both ends open,
Be located at the stator 3 in stator 3 chamber of outer sleeve 1,
Be located at the rotor 4 in stator 3,
Two ends are supported by left and right end cap 2 respectively, run through one of them end cap 2 and rotating shaft 5 for installing rotor 4,
The heat exchange pipeline 6 be located at outer sleeve 1 periphery, extending along outer sleeve 1 axial screw,
Be located at the cooling fluid input interface 7 of heat exchange pipeline 6 one end,
Be located at the cooling fluid output interface 8 of heat exchange pipeline 6 two end,
Be located at some fin 9 of heat exchange pipeline 6 periphery.
Described fin 9 extends along heat exchange pipeline 6 bearing of trend.
Described fin 9 is uniform along heat exchange pipeline 6 periphery.
The heat exchange pipeline 6 be located at outer sleeve 1 periphery, extending along outer sleeve 1 axial screw, motor can be helped to cool, the fin 9 being located at heat exchange pipeline 6 periphery can strengthen the radiating effect of heat exchange pipeline 6, greatly improves cooling effect of motor, and motor can be used in high temperature environments.
The above is only the preferred embodiment of the present invention; it should be pointed out that for those skilled in the art, under the prerequisite not departing from the technology of the present invention principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.
Claims (3)
1. novel fire resistant motor, is characterized in that, comprising:
The circular cylindrical outer sleeve of both ends open,
For the left and right end cap of closed outer casing cylinder both ends open,
Be located at the stator in the bore of stator of outer sleeve,
Be located at the rotor in stator,
Two ends are supported by left and right end cap respectively, run through one of them end cap and rotating shaft for installing rotor,
The heat exchange pipeline be located at outer sleeve periphery, extending along outer sleeve axial screw,
Be located at the cooling fluid input interface of heat exchange pipeline one end,
Be located at the cooling fluid output interface of heat exchange pipeline two end,
Be located at some fin of heat exchange pipeline periphery.
2. novel fire resistant motor according to claim 1, is characterized in that, described fin extends along heat exchange pipeline bearing of trend.
3. novel fire resistant motor according to claim 2, is characterized in that, described fin is uniform along heat exchange pipeline periphery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510315778.6A CN104883006A (en) | 2015-06-10 | 2015-06-10 | Novel high-temperature-resistant motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510315778.6A CN104883006A (en) | 2015-06-10 | 2015-06-10 | Novel high-temperature-resistant motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104883006A true CN104883006A (en) | 2015-09-02 |
Family
ID=53950387
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510315778.6A Pending CN104883006A (en) | 2015-06-10 | 2015-06-10 | Novel high-temperature-resistant motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104883006A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113375833A (en) * | 2021-05-18 | 2021-09-10 | 爱驰汽车（上海）有限公司 | Driving motor and rotor shaft temperature calculation method |
| CN115395715A (en) * | 2022-10-27 | 2022-11-25 | 佛山登奇机电技术有限公司 | Heat dissipation cooling protection device |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030048031A1 (en) * | 2001-09-10 | 2003-03-13 | Dunlap Robert A. | Mechanical joining for water-cooled motor frame |
| CN2754261Y (en) * | 2004-12-27 | 2006-01-25 | 上海连成（集团）有限公司 | Motor cooling device |
| CN204334185U (en) * | 2014-11-03 | 2015-05-13 | 溧阳福思宝高速机械有限公司 | With the high-speed high-power motor stator casing of built-in copper pipe cooling structure |
-
2015
- 2015-06-10 CN CN201510315778.6A patent/CN104883006A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030048031A1 (en) * | 2001-09-10 | 2003-03-13 | Dunlap Robert A. | Mechanical joining for water-cooled motor frame |
| CN2754261Y (en) * | 2004-12-27 | 2006-01-25 | 上海连成（集团）有限公司 | Motor cooling device |
| CN204334185U (en) * | 2014-11-03 | 2015-05-13 | 溧阳福思宝高速机械有限公司 | With the high-speed high-power motor stator casing of built-in copper pipe cooling structure |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113375833A (en) * | 2021-05-18 | 2021-09-10 | 爱驰汽车（上海）有限公司 | Driving motor and rotor shaft temperature calculation method |
| CN113375833B (en) * | 2021-05-18 | 2022-12-23 | 爱驰汽车（上海）有限公司 | Driving motor and method for calculating temperature of rotor shaft |
| CN115395715A (en) * | 2022-10-27 | 2022-11-25 | 佛山登奇机电技术有限公司 | Heat dissipation cooling protection device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| EXSB | Decision made by sipo to initiate substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150902 |