CN102468708A - Air-conditioning type motor cooling system - Google Patents
Air-conditioning type motor cooling system Download PDFInfo
- Publication number
- CN102468708A CN102468708A CN201010546128XA CN201010546128A CN102468708A CN 102468708 A CN102468708 A CN 102468708A CN 201010546128X A CN201010546128X A CN 201010546128XA CN 201010546128 A CN201010546128 A CN 201010546128A CN 102468708 A CN102468708 A CN 102468708A
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- China
- Prior art keywords
- air
- conditioning
- type motor
- evaporator
- shell
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- 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.)
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Abstract
The invention relates to an air-conditioning type motor cooling system which comprises a shell, a base, a stator, a rotor and the like, and is characterized in that the cross section of the shell is provided with an air-conditioning evaporator which is connected with an air-conditioning refrigerating system; the evaporator is a coiled pipe which passes through and is wound on a motor shell; and an entrance and an exit of the coiled pipe are connected with a refrigeration source of an air-conditioning system. The air-conditioning type motor cooling system has the advantages of simple structure, obvious cooling effect, rapid cooling speed and the like.
Description
Technical field
The present invention relates to a kind of motor, specifically is a kind of air conditioner type motor radiating system.
Background technology
The conventional cooling structure of threephase asynchronous is an air-cooled structure; This kind air-cooled structure is to utilize the fan blade rotation that is installed in the motor reel tail end; The air of from the rear end cap axial ventilation hole, introducing in the environment gets in the motor, and surrounding air is discharged and the reduction motor temperature from the front end housing ventilation hole after heat exchange.Simple, the effectively cooling of air-cooled structure of the prior art can be satisfied the motor cooling under normal temperature condition.But under the higher occasion of ambient temperature, internal-external temperature difference is little during because of motor operation, and heat exchanger effectiveness is low, and the air-cooled structure of prior art can not satisfy motor cooling condition.For example, the motor of relevant device prestowage is higher relatively because of ambient temperature in the watercraft engine room, and air-cooled structure can not effectively reduce the temperature of motor, is prone to cause motor overheating to damage and causes the accident.
Summary of the invention
In order to address the above problem, the present invention provides a kind of and is primarily aimed in the higher relatively occasion of prior art ambient temperature, can not satisfy the shortcoming of motor cooling, proposes a kind of simple in structurely, and cooling effect is obvious, and cooling rate is fast, air conditioner type motor radiating system.
The objective of the invention is that following mode realizes: a kind of air conditioner type motor radiating system, by shell, base, stator, compositions such as rotor is characterized in that: the cross section of described shell is provided with A/C evaporator, and A/C evaporator is connected with air-conditioning refrigeration system.
Described evaporator is the coiled pipe that is around on the motor housing.
The import and export of described coiled pipe are connected with the refrigeration source of air-conditioning system.
The invention has the beneficial effects as follows: have simple in structure, advantage such as cooling effect is obvious, and cooling rate is fast.
Description of drawings
Fig. 1 is a general structure sketch map of the present invention;
Embodiment
Below in conjunction with accompanying drawing the present invention is described further; As shown in the figure: a kind of air conditioner type motor radiating system, by shell 1, base 3; Stator; Compositions such as rotor is characterized in that: the cross section of described shell 1 is provided with A/C evaporator, and A/C evaporator is connected with the air-conditioning refrigeration system (not shown).
Described evaporator is the coiled pipe 2 that is around on the motor housing 1.
The import and export 4 of described coiled pipe 2 are connected with the refrigeration source of air-conditioning system.
Among the present invention, on the cross section of motor housing 1, be provided with A/C evaporator, A/C evaporator is connected with air-conditioning refrigeration system; Used the refrigerating system of air-conditioning to give motor radiating cleverly; Make some cost an arm and a leg, power is big, caloric value is big, the motor that ambient temperature is high can not burn because temperature is too high, has simple in structure; Advantages such as cooling effect is obvious, and cooling rate is fast.
Claims (3)
1. air conditioner type motor radiating system, by shell (1), base (3), stator, compositions such as rotor is characterized in that: the cross section of described shell (1) is provided with A/C evaporator, and A/C evaporator is connected with air-conditioning refrigeration system.
2. air conditioner type motor radiating according to claim 1 system is characterized in that: described evaporator is for being around the coiled pipe (2) on the motor housing (1).
3. air conditioner type motor radiating according to claim 2 system, it is characterized in that: the import and export (4) of described coiled pipe (2) are connected with the refrigeration source of air-conditioning system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010546128XA CN102468708A (en) | 2010-11-16 | 2010-11-16 | Air-conditioning type motor cooling system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010546128XA CN102468708A (en) | 2010-11-16 | 2010-11-16 | Air-conditioning type motor cooling system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102468708A true CN102468708A (en) | 2012-05-23 |
Family
ID=46071990
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201010546128XA Pending CN102468708A (en) | 2010-11-16 | 2010-11-16 | Air-conditioning type motor cooling system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102468708A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5859482A (en) * | 1997-02-14 | 1999-01-12 | General Electric Company | Liquid cooled electric motor frame |
| CN2473804Y (en) * | 2001-04-24 | 2002-01-23 | 朱建新 | Motor |
| CN2742659Y (en) * | 2004-11-12 | 2005-11-23 | 西北工业大学 | Motor stator shell with double screw cooling oil path |
| CN201226472Y (en) * | 2008-05-27 | 2009-04-22 | 上海凯泉泵业（集团）有限公司 | High-temperature high-voltage resistant shielding motor |
| CN101562371A (en) * | 2008-04-18 | 2009-10-21 | Abb有限公司 | Cooling element for electrical machine |
| CN201444611U (en) * | 2009-07-14 | 2010-04-28 | 陈跃明 | Permanent-magnetic motor |
| CN101820197A (en) * | 2009-02-27 | 2010-09-01 | 鸿富锦精密工业（深圳）有限公司 | Motor mounting seat |
| CN201877949U (en) * | 2010-11-16 | 2011-06-22 | 江左 | Air-conditioning-type motor cooling system |
-
2010
- 2010-11-16 CN CN201010546128XA patent/CN102468708A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5859482A (en) * | 1997-02-14 | 1999-01-12 | General Electric Company | Liquid cooled electric motor frame |
| CN2473804Y (en) * | 2001-04-24 | 2002-01-23 | 朱建新 | Motor |
| CN2742659Y (en) * | 2004-11-12 | 2005-11-23 | 西北工业大学 | Motor stator shell with double screw cooling oil path |
| CN101562371A (en) * | 2008-04-18 | 2009-10-21 | Abb有限公司 | Cooling element for electrical machine |
| CN201226472Y (en) * | 2008-05-27 | 2009-04-22 | 上海凯泉泵业（集团）有限公司 | High-temperature high-voltage resistant shielding motor |
| CN101820197A (en) * | 2009-02-27 | 2010-09-01 | 鸿富锦精密工业（深圳）有限公司 | Motor mounting seat |
| CN201444611U (en) * | 2009-07-14 | 2010-04-28 | 陈跃明 | Permanent-magnetic motor |
| CN201877949U (en) * | 2010-11-16 | 2011-06-22 | 江左 | Air-conditioning-type motor cooling system |
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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 | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120523 |