CN203537175U - Oil-immersed energy saving motor - Google Patents
Oil-immersed energy saving motor Download PDFInfo
- Publication number
- CN203537175U CN203537175U CN201320720842.5U CN201320720842U CN203537175U CN 203537175 U CN203537175 U CN 203537175U CN 201320720842 U CN201320720842 U CN 201320720842U CN 203537175 U CN203537175 U CN 203537175U
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- Prior art keywords
- motor
- oil
- cabinet
- machine cabinet
- energy saving
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Abstract
The utility model relates to an oil-immersed energy saving motor. The oil-immersed energy saving motor comprises a machine cabinet, and a cooling pipe, wherein the machine cabinet has a sealed structure, heat radiation sheets are disposed outside the machine cabinet, the machine cabinet is filled with pressure-resistant insulation oil, a water inlet and a water outlet are fixed on an upper surface of the machine cabinet, the water inlet is connected with one end of the cooling pipe, the water outlet is connected with the other end of the cooling pipe, a temperature control device is disposed on the cooling pipe, a bottom seat is fixed at a bottom part of the machine cabinet, the motor is fixed on the bottom seat, wheels with brake are disposed below the bottom seat, a rotation shaft of the motor goes through the machine cabinet, and the water inlet and the water outlet are respectively provided with a valve. The oil-immersed energy saving motor is cooled through cooling the pressure-resistant insulation oil, so that the motor can work is a lower temperature environment, and therefore heat generated by the motor is reduced greatly, electric energy consumption is reduced, an effect of energy saving is obtained, and a noise is recued since that the motor is working is an sealed environment.
Description
Technical field
The utility model relates to a kind of motor, relates in particular to a kind of oil immersed type energy-saving electric machine.
Background technology
In prior art, during machine operation, all in atmosphere, work, in the long High Rotation Speed situation of motor, can produce a large amount of heats, known by law of conservation of energy, a large amount of heat that motor produces is to be converted by electric energy, so in the situation that not changing motor speed, consume a large amount of electric energy and be converted to heat energy, caused the waste of energy.In addition, motor is worked for a long time under hot environment, and motor easily damages, and makes to cause unnecessary loss.
Utility model content
The utility model, for deficiency of the prior art, provides a kind of oil immersed type energy-saving electric machine.
In order to solve the problems of the technologies described above, the utility model is solved by following technical proposals:
A kind of oil immersed type energy-saving electric machine, comprise motor, also comprise cabinet and cooling water pipe, described cabinet is hermetically-sealed construction, described cabinet is outside equipped with fin, in described cabinet, be full of resistance to compression insulating oil, described cabinet upper surface is fixed with water inlet and delivery port, described water inlet connects one end of cooling water pipe, described delivery port connects the other end of cooling water pipe, described cooling water pipe is provided with attemperating unit, described cabinet bottom is fixed with base, described motor is fixed on base, described base below is provided with the wheel of band brake, the rotating shaft of described motor is through cabinet, described water inlet and delivery port are equipped with valve.
As preferably, motor internal is hermetically-sealed construction, can not increase because of resistance to compression insulating oil the resistance of electric machine rotation, and increases the loss of electric energy.
As preferably, cooling water pipe is the moulding of S type, large with the resistance to compression insulating oil contact area sealing in machine shell, can reach better cooling effect.
According to the technical solution of the utility model, cooling by resistance to compression insulating oil, thereby carry out cooling to motor, can make motor work under lower temperature environment, greatly reduced the quantity of heat production of motor, reduced the loss of electric energy, reached energy-conservation effect, and worked and reduced noise under the environment of sealing.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of oil immersed type energy-saving electric machine of the utility model embodiment.
Embodiment
Below in conjunction with accompanying drawing and embodiment, the utility model is described in further detail:
Fig. 1 shows the structural representation of a kind of oil immersed type energy-saving electric machine of the utility model embodiment, comprise motor 1, also comprise cabinet 7 and cooling water pipe 3, described cabinet 7 is hermetically-sealed construction, described cabinet 7 is outside equipped with fin 11, in described cabinet 7, be full of resistance to compression insulating oil 6, described cabinet 7 upper surfaces are fixed with water inlet 4 and delivery port 5, described water inlet 4 connects one end of cooling water pipe 3, described delivery port 5 connects the other end of cooling water pipe 3, described cooling water pipe 3 is provided with attemperating unit 12, described cabinet 7 bottoms are fixed with base 8, described motor 1 is fixed on base 8, described base 8 belows are provided with the wheel 10 of band brake, the rotating shaft 2 of described motor 1 is through cabinet 7, described water inlet 4 and delivery port 5 are equipped with valve 9.
It should be noted that described motor 1 inside is hermetically-sealed construction.
It should be noted that described cooling water pipe 3 is the moulding of S type.
Wherein on cabinet 7, also thermometer, pressure gauge and oil level indicator can be installed, detect respectively temperature, pressure and oil level in cabinet 7.
In a word, the foregoing is only preferred embodiment of the present utility model, all equalizations of doing according to the utility model claim change and modify, and all should belong to the covering scope of the utility model patent.
Claims (3)
1. an oil immersed type energy-saving electric machine, comprise motor (1), it is characterized in that, also comprise cabinet (7) and cooling water pipe (3), described cabinet (7) is hermetically-sealed construction, described cabinet (7) is outside equipped with fin (11), in described cabinet (7), be full of resistance to compression insulating oil (6), described cabinet (7) upper surface is fixed with water inlet (4) and delivery port (5), described water inlet (4) connects one end of cooling water pipe (3), described delivery port (5) connects the other end of cooling water pipe (3), described cooling water pipe (3) is provided with attemperating unit (12), described cabinet (7) bottom is fixed with base (8), described motor (1) is fixed on base (8), described base (8) below is provided with the wheel (10) of band brake, the rotating shaft (2) of described motor (1) is through cabinet (7), described water inlet (4) and delivery port (5) are equipped with valve (9).
2. a kind of oil immersed type energy-saving electric machine according to claim 1, is characterized in that, described motor (1) inside is hermetically-sealed construction.
3. a kind of oil immersed type energy-saving electric machine according to claim 2, is characterized in that, described cooling water pipe (3) is the moulding of S type.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320720842.5U CN203537175U (en) | 2013-11-15 | 2013-11-15 | Oil-immersed energy saving motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320720842.5U CN203537175U (en) | 2013-11-15 | 2013-11-15 | Oil-immersed energy saving motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203537175U true CN203537175U (en) | 2014-04-09 |
Family
ID=50423346
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320720842.5U Expired - Fee Related CN203537175U (en) | 2013-11-15 | 2013-11-15 | Oil-immersed energy saving motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203537175U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108923590A (en) * | 2018-07-27 | 2018-11-30 | 绍兴上风电机科技有限公司 | Energy-saving preventing water leakage motor |
-
2013
- 2013-11-15 CN CN201320720842.5U patent/CN203537175U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108923590A (en) * | 2018-07-27 | 2018-11-30 | 绍兴上风电机科技有限公司 | Energy-saving preventing water leakage motor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140409 Termination date: 20141115 |
|
| EXPY | Termination of patent right or utility model |