CN104882991A - Heat-radiation motor case - Google Patents
Heat-radiation motor case Download PDFInfo
- Publication number
- CN104882991A CN104882991A CN201510315836.5A CN201510315836A CN104882991A CN 104882991 A CN104882991 A CN 104882991A CN 201510315836 A CN201510315836 A CN 201510315836A CN 104882991 A CN104882991 A CN 104882991A
- Authority
- CN
- China
- Prior art keywords
- outer sleeve
- cooling
- pipes
- straight tube
- motor casing
- 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 Frames (AREA)
- Motor Or Generator Cooling System (AREA)
Abstract
Disclosed in the invention is a heat-radiation motor case comprising a cylindrical outer sleeve with two opened ends, flanges, a stator cavity, a plurality of straight cooling pipes, left ring pipes, right ring pipes, a cooling liquid input interface arranged at one ring pipe, and a cooling liquid output interface arranged at another ring pipe. The flanges are arranged at the openings at the two ends and are connected with a left end cover and a right end cover. The stator cavity arranged in the outer sleeve is used for installing a stator. The multiple straight cooling pipes arranged at the periphery of the outer sleeve extend along the axial direction of the outer sleeve. The left ring pipes and the right ring pipes sleeve the periphery of the outer sleeve, are respectively arranged at the two ends of the straight cooling pipes, and are connected with the two ends of all straight cooling pipes in a penetrating mode. The heat-radiation motor case with the good cooling effect enables the motor to be applied in a high temperature environment.
Description
Technical field
The present invention relates to radiating motor casing.
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 radiating motor casing, its good cooling results, motor can be made to use in high temperature environments.
For achieving the above object, technical scheme of the present invention is a kind of radiating motor casing of design, comprising:
The circular cylindrical outer sleeve of both ends open,
Be located at both ends open place, for connecting the flange of left and right end cap,
Be located at for installing the bore of stator of stator in outer sleeve,
Be located at outer sleeve periphery, along the axially extended some cooling straight tubes of outer sleeve,
Be sheathed on outer sleeve periphery, be divided into cooling straight tube two ends and the left and right endless tube at difference through connection each cooling straight tube two ends,
The cooling fluid input interface of an endless tube located therein,
Be located at the cooling fluid output interface of another endless tube.
Preferably, each cooling straight tube is uniform along outer sleeve periphery circumference.
Preferably, some flow-stopping plates are provided with in described cooling straight tube.
Preferably, described flow-stopping plate is uniform along cooling straight tube bearing of trend.
Preferably, adjacent flow-stopping plate mutual dislocation.
Advantage of the present invention and beneficial effect are: provide a kind of radiating motor casing, its good cooling results, and motor can be made to use in high temperature environments.
Be located at outer sleeve periphery, along the axially extended cooling straight tube of outer sleeve, motor can be helped to cool, flow-stopping plate can allow cooling straight tube in cooling fluid turbulization, the heat transfer effect of cooling fluid can be strengthened, greatly improve cooling effect of motor, 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 radiating motor casing, comprising:
The circular cylindrical outer sleeve 1 of both ends open,
Be located at both ends open place, for connecting the flange 2 of left and right end cap,
Be located at for installing the bore of stator 3 of stator in outer sleeve 1,
Be located at outer sleeve 1 periphery, along the axially extended some cooling straight tubes 4 of outer sleeve 1,
Be sheathed on outer sleeve 1 periphery, be divided into cooling straight tube 4 two ends and the left and right endless tube 5 at difference through connection each cooling straight tube 4 two ends,
The cooling fluid input interface 6 of an endless tube 5 located therein,
Be located at the cooling fluid output interface 7 of another endless tube 5.
Each cooling straight tube 4 is uniform along outer sleeve 1 periphery circumference.
Some flow-stopping plates 8 are provided with in described cooling straight tube 4.
Described flow-stopping plate 8 is uniform along cooling straight tube 4 bearing of trend.
Adjacent flow-stopping plate 8 mutual dislocation.
Be located at outer sleeve 1 periphery, along the axially extended cooling straight tube 4 of outer sleeve 1, motor can be helped to cool, flow-stopping plate 8 can allow cooling straight tube 4 in cooling fluid turbulization, the heat transfer effect of cooling fluid can be strengthened, greatly improve cooling effect of motor, 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 (5)
1. radiating motor casing, is characterized in that, comprising:
The circular cylindrical outer sleeve of both ends open,
Be located at both ends open place, for connecting the flange of left and right end cap,
Be located at for installing the bore of stator of stator in outer sleeve,
Be located at outer sleeve periphery, along the axially extended some cooling straight tubes of outer sleeve,
Be sheathed on outer sleeve periphery, be divided into cooling straight tube two ends and the left and right endless tube at difference through connection each cooling straight tube two ends,
The cooling fluid input interface of an endless tube located therein,
Be located at the cooling fluid output interface of another endless tube.
2. radiating motor casing according to claim 1, is characterized in that, each cooling straight tube is uniform along outer sleeve periphery circumference.
3. radiating motor casing according to claim 2, is characterized in that, is provided with some flow-stopping plates in described cooling straight tube.
4. radiating motor casing according to claim 3, is characterized in that, described flow-stopping plate is uniform along cooling straight tube bearing of trend.
5. radiating motor casing according to claim 4, is characterized in that, adjacent flow-stopping plate mutual dislocation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510315836.5A CN104882991A (en) | 2015-06-10 | 2015-06-10 | Heat-radiation motor case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510315836.5A CN104882991A (en) | 2015-06-10 | 2015-06-10 | Heat-radiation motor case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104882991A true CN104882991A (en) | 2015-09-02 |
Family
ID=53950372
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510315836.5A Pending CN104882991A (en) | 2015-06-10 | 2015-06-10 | Heat-radiation motor case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104882991A (en) |
Citations (4)
| 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 |
| CN201653008U (en) * | 2010-03-22 | 2010-11-24 | 浪达科技（深圳）有限公司 | Condenser of vehicle-mounted refrigerating plant |
| 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 CN201510315836.5A patent/CN104882991A/en active Pending
Patent Citations (4)
| 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 |
| CN201653008U (en) * | 2010-03-22 | 2010-11-24 | 浪达科技（深圳）有限公司 | Condenser of vehicle-mounted refrigerating plant |
| 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 |
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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 |