CN102723812A - Water-cooled motor - Google Patents
Water-cooled motor Download PDFInfo
- Publication number
- CN102723812A CN102723812A CN2012101692087A CN201210169208A CN102723812A CN 102723812 A CN102723812 A CN 102723812A CN 2012101692087 A CN2012101692087 A CN 2012101692087A CN 201210169208 A CN201210169208 A CN 201210169208A CN 102723812 A CN102723812 A CN 102723812A
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- water
- cooling water
- motor
- temperature sensor
- refrigerator
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Abstract
The invention discloses a water-cooled motor, which comprises a motor shell, wherein a cooling water cavity is formed in the motor shell; a temperature sensor and a refrigerator are arranged in the cooling water cavity and pressed against each other; a water inlet and a water outlet are formed outside the motor shell; and rubber plugs are arranged in the water inlet and the water outlet. The water-cooled motor has the advantages that cooling water in the cooling water cavity absorbs a great amount of heat, so the temperature of the water rises; when the temperature of the water is high enough and can be sensed by the temperature sensor, the temperature sensor sends a signal; the refrigerator starts working and cools the cooling water in the cooling water cavity; even if a motor is overloaded, a radiating effect can meet requirements, so the operation life of the motor is greatly prolonged; and when the temperature of the water is reduced and cannot be sensed by the temperature sensor, the refrigerator stops working, operation is performed repeatedly, energy consumption can be effectively reduced, so production cost is reduced.
Description
Technical field
The present invention relates to a kind of motor, relate in particular to a kind of water cooled machine, belong to technical field of motors.
Background technology
Motor is meant according to the law of electromagnetic induction realizes electric energy conversion or a kind of calutron that transmits.Motor can produce heat in operation process, these heats are untimely really to be distributed, and can directly influence the normal use and the service life of motor.The radiating mode of general motor adopts air-cooled, promptly at the afterbody of electric machine main shaft fan is installed, and rotates through electric machine main shaft and drives the fan rotation, and air is craniad flowed from the motor afterbody, utilizes air flow to take away motor and in operation process, can produce heat.Fan is installed in motor internal, causes the size of fan to be limited to, and radiating effect does not reach requirement.So, water cooled machine just appears, promptly in electric machine casing, be provided with cooling water cavity, and absorb motor through cooling water cavity and in operation process, can produce heat.But, along with increasingly sharpening of social competition, making usually overload operation of motor, after cooling water cavity absorbed great amount of heat, after the water temperature rise, radiating effect did not reach requirement yet.
Summary of the invention
Technical problem to above-mentioned existence the objective of the invention is: the water cooled machine that has proposed a kind of good heat dissipation effect.
Technical solution of the present invention is achieved in that a kind of water cooled machine, comprises electric machine casing, is provided with cooling water cavity in the said electric machine casing, is provided with temperature sensor and refrigerator in the said cooling water cavity.
Preferably, said temperature sensor and refrigerator are near setting.
Preferably, said electric machine casing is provided with water inlet and delivery port outward; Be provided with stopper in said water inlet and the delivery port.
Preferably, said stopper is a rubber stopper.
Because the utilization of technique scheme, the present invention compared with prior art has advantage:
Water cooled machine of the present invention, owing to be provided with temperature sensor and refrigerator in the cooling water cavity, the cooling water in the cooling water cavity absorbs great amount of heat; Water temperature rise, after the temperature that water temperature rise can be responded to temperature sensor, temperature sensor sends signal; Refrigerator is started working, and the cooling water in the cooling water cavity is cooled off, even the motor overload running; Radiating effect also can meet the requirements, and has prolonged the service life of motor greatly; When water temperature drops to temperature that temperature sensor can respond to when following, refrigerator quits work, and so circulation can effectively reduce energy consumption, thereby reduce production cost.
Description of drawings
Below in conjunction with accompanying drawing technical scheme of the present invention is described further:
Accompanying drawing 1 is the structural representation of water cooled machine of the present invention;
Accompanying drawing 2 is the schematic diagram of water cooled machine of the present invention;
Wherein: 1, electric machine casing; 2, cooling water cavity; 3, temperature sensor; 4, refrigerator; 5, water inlet; 6, delivery port; 7, stopper.
Embodiment
Below in conjunction with accompanying drawing the present invention is described.
Of the present invention a kind of water cooled machine shown in accompanying drawing 1 comprises electric machine casing 1, is provided with cooling water cavity 2 in the said electric machine casing 1, is provided with temperature sensor 3 and refrigerator 4 in the said cooling water cavity 2; Said temperature sensor 3 and refrigerator 4 are near setting; Said electric machine casing 1 outer water inlet 5 and the delivery port 6 of being provided with; Be provided with stopper 7 in said water inlet 5 and the delivery port 6; Said stopper 7 is a rubber stopper.
Of the present invention a kind of water cooled machine shown in accompanying drawing 2, the cooling water in the cooling water cavity 2 absorbs great amount of heat, water temperature rise; After the temperature that water temperature rise can be responded to temperature sensor 3, temperature sensor 3 sends signal, and refrigerator 4 is started working; 2 cooling water in the cooling water cavity is cooled off; Even the motor overload running, radiating effect also can meet the requirements, and has prolonged the service life of motor greatly; When water temperature drops to temperature that temperature sensor 3 can respond to when following, refrigerator 4 quits work, and so circulation can effectively reduce energy consumption, thereby reduce production cost.
Pull up the stopper 7 in the delivery port 6, stopper 7 beyond the Great Wall after discharging the cooling waters in the cooling water cavity 2 is pulled up the stopper 7 in the water inlet 5 then, the injection cooling water in the cooling water cavity 2, and stopper 7 beyond the Great Wall after filling with just can be changed the interior cooling water of cooling water cavity 2.
The foregoing description only is explanation technical conceive of the present invention and characteristics; Its purpose is to let the personage that is familiar with this technology can understand content of the present invention and implements; Can not limit protection scope of the present invention with this; All equivalences that spirit is done according to the present invention change or modify, and all should be encompassed in protection scope of the present invention.
Claims (4)
1. a water cooled machine comprises electric machine casing, is provided with cooling water cavity in the said electric machine casing, it is characterized in that: be provided with temperature sensor and refrigerator in the said cooling water cavity.
2. water cooled machine according to claim 1 is characterized in that: said temperature sensor and refrigerator are near setting.
3. water cooled machine according to claim 1 and 2 is characterized in that: said electric machine casing is provided with water inlet and delivery port outward; Be provided with stopper in said water inlet and the delivery port.
4. water cooled machine according to claim 3 is characterized in that: said stopper is a rubber stopper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101692087A CN102723812A (en) | 2012-05-29 | 2012-05-29 | Water-cooled motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101692087A CN102723812A (en) | 2012-05-29 | 2012-05-29 | Water-cooled motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102723812A true CN102723812A (en) | 2012-10-10 |
Family
ID=46949508
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012101692087A Pending CN102723812A (en) | 2012-05-29 | 2012-05-29 | Water-cooled motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102723812A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103676999A (en) * | 2012-09-25 | 2014-03-26 | 昆山尚达智机械有限公司 | Automatic cooling device for motor |
| CN104315483A (en) * | 2014-10-28 | 2015-01-28 | 苏州承腾电子科技有限公司 | Water-cooled LED lamp |
| CN106040392A (en) * | 2016-08-04 | 2016-10-26 | 珠海格力电器股份有限公司 | Garbage treater |
-
2012
- 2012-05-29 CN CN2012101692087A patent/CN102723812A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103676999A (en) * | 2012-09-25 | 2014-03-26 | 昆山尚达智机械有限公司 | Automatic cooling device for motor |
| CN104315483A (en) * | 2014-10-28 | 2015-01-28 | 苏州承腾电子科技有限公司 | Water-cooled LED lamp |
| CN106040392A (en) * | 2016-08-04 | 2016-10-26 | 珠海格力电器股份有限公司 | Garbage treater |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20121010 |