CN100414817C - Low-noise water-cooling motor apparatus - Google Patents
Low-noise water-cooling motor apparatus Download PDFInfo
- Publication number
- CN100414817C CN100414817C CNB2006100190410A CN200610019041A CN100414817C CN 100414817 C CN100414817 C CN 100414817C CN B2006100190410 A CNB2006100190410 A CN B2006100190410A CN 200610019041 A CN200610019041 A CN 200610019041A CN 100414817 C CN100414817 C CN 100414817C
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- CN
- China
- Prior art keywords
- puigging
- liquid container
- cooling liquid
- motor
- noise
- 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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- Structures Of Non-Positive Displacement Pumps (AREA)
- Motor Or Generator Frames (AREA)
- Motor Or Generator Cooling System (AREA)
Abstract
The present invention discloses a low-noise water cooling motor device which comprises a stator, a rotor, a housing, an end cover and a cooling liquid container cavity, wherein the cooling liquid container cavity is arranged in the housing and/or the end cover or the motor is arranged in the cooling liquid container cavity; a noise isolating layer is arranged outside the housing and the end cover or outside the cooling liquid container cavity; an output shaft of the rotor extends out of the noise isolating layer, and a water inlet and a water outlet of the cooling liquid container cavity extend out of the noise isolating layer. The present invention well widens methods used by people for solving the problem of the heat radiation of motors and solves the problem of the heat radiation of motors as well as the noise problem of motors. The present invention has the advantages of artful design, simple structure and convenient implementation and can be widely used in various fields.
Description
Technical field
The invention belongs to electronic device, be specifically related to a kind of low noise motor.
Background technology
At present motor extensively should be in each field the power source as Power Drive Unit.When motor moved, himself can produce heat, and untimely the distributing of these heats will directly influence the service life of motor.Also produce noise when simultaneously, motor moves.And now people all the heat dissipation problem when motor is moved carried out a large amount of research, multiple solution has also been proposed.And the noise that produces for motor, owing to directly motor is not impacted, rare people researchs and proposes rational solution.Problem about the motor running noises; along with people's improving constantly to environmental protection requirement; it has become one of factor that influences people's life: a large amount of residential quarters of particularly modern construction; the dwelling house lifestyle device such as water supply pump house, large-scale centralized formula air conditioner that oneself is all arranged in the residential quarters; they are in service in 24 hours; the operation of motor produces a large amount of noises; directly influenced people's life; the dead of night particularly, the operation noise of motor directly influences people's rest.And still do not have document openly how thoroughly to address the above problem now, more there is not corresponding product to address the above problem.
Summary of the invention
The object of the present invention is to provide a kind of low noise motor device that has, to address the above problem.
Technical scheme of the present invention is: it comprises stator, rotor, casing and end cap, cooling liquid container chamber, cooling liquid container chamber are located in casing and/or the end cap, are provided with puigging outside casing and end cap, rotor of output shaft axle is stretched out puigging, and the water inlet pipe and water outlet pipe in cooling liquid container chamber stretches out puigging; Described puigging comprises the diaphragm attached to housing and end cap outer surface, puigging shell, the sound insulation filler between diaphragm and the puigging shell.
Connect driven device on the described rotor of output shaft axle of stretching out puigging, the outer surface of driven device is established puigging.
The technical scheme of this motor has broken through traditional design of electrical motor thought, traditional design of electrical motor all is from the motor radiating problem, other materials are forbidden to cover in the motor surface, otherwise will influence the useful life or the overheated burn-down of electric motor that causes of the heat radiation reduction motor of motor.And this motor is provided with puigging exactly on the motor surface, and the motor surface is covered to reduce the noise of motor.The present invention well solves people the motor radiating way and is expanded, and the problem that has not only solved motor radiating has also solved the noise problem of motor simultaneously, and it is skillfully constructed, and is simple in structure, and it is convenient to implement.Can be widely used in each field.
Description of drawings
Accompanying drawing low-noise water-cooling motor apparatus structural representation
Embodiment
Existing water cooling motor has establishes the cooling liquid container chamber in motor case and/or end cap, have whole motor is located in the cooling liquid container chamber, by recirculated cooling water motor is cooled off.Present embodiment is illustrated with the cooling motor of establishing the cooling liquid container chamber in motor case and/or end cap.
As shown in drawings, establish cooling liquid container chamber 5 in the casing 1, set son 2 in the casing 1, rotor 3, end cap 4 is connected with casing 1, also establishes cooling liquid container chamber 6 in the end cap 4, and cooling liquid container chamber 5 communicates with 6 series connection of cooling liquid container chamber.Here adopt in casing 1 and the end cap 4 and be equipped with the cooling liquid container chamber, can select the structure of one of them certainly as requested.The outer surface of casing 1 and end cap 4 is provided with puigging 7.Be that puigging 7 wraps the motor outer surface.Rotor of output shaft axle 8 is stretched out puigging 7; Water inlet pipe 9, the outlet pipe 10 in cooling liquid container chamber stretch out puigging 7.
Stretch out and connect driven device 11 on the rotor of output shaft axle 8 of puigging 7, the outer surface of driven device 11 is established puigging 12.Puigging 12 adopts same structure with the puigging 7 of motor outer surface.Driven device 11 is blower fan or devices such as pump class or reductor.Certainly driven device 11 is not limited to said apparatus.The incorporate low-noise water-cooling motor apparatus of mechanical, electrical like this realization.
Claims (3)
1. low-noise water-cooling motor apparatus, it comprises stator, rotor, casing and end cap, the cooling liquid container chamber, the cooling liquid container chamber is located in casing and/or the end cap, it is characterized in that being provided with puigging outside casing and end cap, rotor of output shaft axle is stretched out puigging, and the water inlet pipe and water outlet pipe in cooling liquid container chamber stretches out puigging; Described puigging comprises the diaphragm attached to casing and end cap outer surface, puigging shell, the sound insulation filler between diaphragm and the puigging shell.
2. low-noise water-cooling motor apparatus according to claim 1 is characterized in that stretching out on the rotor of output shaft axle of puigging and connects driven device, and the outer surface of driven device is established puigging.
3. as low-noise water-cooling motor apparatus as described in the claim 2, it is characterized in that described driven device is blower fan apparatus or pump unit or speed reducer device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006100190410A CN100414817C (en) | 2006-05-11 | 2006-05-11 | Low-noise water-cooling motor apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006100190410A CN100414817C (en) | 2006-05-11 | 2006-05-11 | Low-noise water-cooling motor apparatus |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1852007A CN1852007A (en) | 2006-10-25 |
| CN100414817C true CN100414817C (en) | 2008-08-27 |
Family
ID=37133479
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2006100190410A Expired - Fee Related CN100414817C (en) | 2006-05-11 | 2006-05-11 | Low-noise water-cooling motor apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100414817C (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108054854A (en) * | 2017-12-21 | 2018-05-18 | 傅皓衍 | A kind of circulated water-cooled motor |
| CN107919761A (en) * | 2017-12-21 | 2018-04-17 | 傅皓衍 | A kind of noise reduction heat radiating type motor |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4201523A (en) * | 1978-01-23 | 1980-05-06 | Olofsson Bjorn O E | Device for cooling and silencing of noise of a compressor or vacuum pump |
| CN2420440Y (en) * | 2000-03-30 | 2001-02-21 | 郭自刚 | Silent wind pump |
| CN2580161Y (en) * | 2002-11-25 | 2003-10-15 | 鞍山徕亚机械设备有限公司 | Centrafugal pipeline fan |
| CN2585474Y (en) * | 2002-12-13 | 2003-11-05 | 上海东方泵业制造有限公司 | Water cooling, low noise electric machine |
| CN2632362Y (en) * | 2003-07-24 | 2004-08-11 | 张世珞 | Water-cooled high temperature resistant fans |
| CN2922256Y (en) * | 2006-05-11 | 2007-07-11 | 张世珞 | Low-noise water-cooled electric machine equipment |
-
2006
- 2006-05-11 CN CNB2006100190410A patent/CN100414817C/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4201523A (en) * | 1978-01-23 | 1980-05-06 | Olofsson Bjorn O E | Device for cooling and silencing of noise of a compressor or vacuum pump |
| CN2420440Y (en) * | 2000-03-30 | 2001-02-21 | 郭自刚 | Silent wind pump |
| CN2580161Y (en) * | 2002-11-25 | 2003-10-15 | 鞍山徕亚机械设备有限公司 | Centrafugal pipeline fan |
| CN2585474Y (en) * | 2002-12-13 | 2003-11-05 | 上海东方泵业制造有限公司 | Water cooling, low noise electric machine |
| CN2632362Y (en) * | 2003-07-24 | 2004-08-11 | 张世珞 | Water-cooled high temperature resistant fans |
| CN2922256Y (en) * | 2006-05-11 | 2007-07-11 | 张世珞 | Low-noise water-cooled electric machine equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1852007A (en) | 2006-10-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Wuhan Weite Special Motor Co.,Ltd. Assignor: Zhang Shili|Zhang Shiyun Contract fulfillment period: 2008.12.20 to 2018.12.20 contract change Contract record no.: 2009420000081 Denomination of invention: Low-noise water-cooling motor apparatus Granted publication date: 20080827 License type: Exclusive license Record date: 2009.8.6 |
|
| LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2008.12.20 TO 2018.12.20; CHANGE OF CONTRACT Name of requester: WUHAN WEITE SPECIAL MOTOR CO., LTD. Effective date: 20090806 |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080827 Termination date: 20160511 |