CN201966729U - Aluminum housing case used for efficient energy-saving fan coil motor - Google Patents
Aluminum housing case used for efficient energy-saving fan coil motor Download PDFInfo
- Publication number
- CN201966729U CN201966729U CN2011200302342U CN201120030234U CN201966729U CN 201966729 U CN201966729 U CN 201966729U CN 2011200302342 U CN2011200302342 U CN 2011200302342U CN 201120030234 U CN201120030234 U CN 201120030234U CN 201966729 U CN201966729 U CN 201966729U
- Authority
- CN
- China
- Prior art keywords
- housing case
- fan coil
- motor
- coil motor
- aluminum
- 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
Links
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title claims abstract description 25
- 229910052782 aluminium Inorganic materials 0.000 title claims abstract description 25
- 239000004411 aluminium Substances 0.000 claims description 18
- 238000005516 engineering process Methods 0.000 claims description 8
- 230000003647 oxidation Effects 0.000 claims description 3
- 238000007254 oxidation reaction Methods 0.000 claims description 3
- 229910000831 Steel Inorganic materials 0.000 abstract description 5
- 239000010959 steel Substances 0.000 abstract description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 238000005422 blasting Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000010301 surface-oxidation reaction Methods 0.000 description 1
Images
Landscapes
- Motor Or Generator Frames (AREA)
- Motor Or Generator Cooling System (AREA)
Abstract
The utility model provides an aluminum housing case used for an efficient energy-saving fan coil motor, and the axial outer surface of the aluminum housing case is fixedly provided with aluminum radiating pins; and compared with motor with a steel housing case, the motor with the aluminum housing case has better radiating performance, the temperature of the aluminum housing case is reduced at least about 10K, and the service life of the motor is effectively prolonged by 3-5years, the aluminum has higher extending performance, and the requirement on matching between the case and the rotor is lower than the requirement on the matching between the steel plate and the housing case, and the production efficiency is improved.
Description
Technical field
The utility model relates to a kind of fan coil motor, relates in particular to a kind of energy-efficient fan coil motor aluminium casing.
Background technology
The operation of motor normally whether, most important embodiment is exactly the degree of heat of this motor.If heat dissipation problem can not get solving, motor will fall along with the rising of ambient temperature to hold and use.Therefore, good cooling measure can make motor can bring into play the ability to work of motor to greatest extent.The early stage volume ratio of fan coil motor is bigger, and cost is than higher, along with market economy increasing development, and energy-saving and cost-reducing becoming after the keyword, the volume of motor is more and more littler, and the life-span is shorter and shorter.The casing of fan coil motor employing now is a steel plate material, and surface plastic spraying is as antirust processing, and during the motor operation, radiating effect is bad, motor is operation at high temperature for a long time, shortens the useful life of motor, in actual production process, the plastic-blasting layer on surface scratches easily, comes off, and influences outward appearance.Machining accuracy, the concentricity requirement of casing and stator are higher, and the noise consistency is relatively poor, the efficient that influence is produced.
The utility model content
The purpose of this utility model provides a kind of under the prerequisite that does not increase the fan coil motor volume, improves thermal diffusivity, a kind of fan coil motor that prolongs its useful life.
The purpose of this utility model realizes as follows: a kind of energy-efficient fan coil motor aluminium casing fixedly installs the radiating fin of aluminium matter in aluminium matter electric machine casing axial external surface.
Above-mentioned energy-efficient fan coil motor aluminium casing, described radiating fin are equidistant vertically distribution.
Above-mentioned energy-efficient fan coil motor aluminium casing, oxidation technology is adopted on the surface of described electric machine casing, or the anticorrosion processing technology of ball blast.
Advantage of the present utility model: compare with the motor that adopts the steel plate material casing (1), adopts the motor of aluminium casing, and heat dispersion is better, and temperature rise reduces about 10K at least, and effectively increase 3-5 the useful life of motor, improves the efficient of production.
(2) increase aluminium matter radiating fin at the motor casing outer surface, improved the performance of its heat radiation, reached the life-span that prolongs the motor use.
(3) the aluminium casing adopts the anticorrosion processing technology of surface oxidation or ball blast, has stopped the shortcoming that steel plate material plastic-blasting casing surface tear, plastic-blasting pull-up fall, and has improved the visuality of outward appearance.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Embodiment:
With reference to Fig. 1, a kind of energy-efficient fan coil motor aluminium casing fixedly installs the radiating fin 2 of aluminium matter in aluminium matter electric machine casing 1 axial external surface, and described radiating fin 2 is equidistantly vertically to distribute, oxidation technology is adopted on the surface of described electric machine casing 1, or the anticorrosion processing technology of ball blast.
Above-described specific embodiment; the purpose of this utility model, technical scheme and beneficial effect are further described; institute is understood that; the above only is a specific embodiment of the utility model; be not limited to the utility model; all within spirit of the present utility model and principle, any modification of being made, be equal to replacement, improvement etc., all should be included within the protection range of the present utility model.
Claims (3)
1. an energy-efficient fan coil motor aluminium casing is characterized in that: the radiating fin (2) that fixedly installs aluminium matter in aluminium matter electric machine casing (1) axial external surface.
2. energy-efficient fan coil motor aluminium casing according to claim 1 is characterized in that: described radiating fin (2) vertically distributes for equidistant.
3. energy-efficient fan coil motor aluminium casing according to claim 1 is characterized in that: oxidation technology is adopted on the surface of described electric machine casing (1), or the anticorrosion processing technology of ball blast.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200302342U CN201966729U (en) | 2011-01-28 | 2011-01-28 | Aluminum housing case used for efficient energy-saving fan coil motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200302342U CN201966729U (en) | 2011-01-28 | 2011-01-28 | Aluminum housing case used for efficient energy-saving fan coil motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201966729U true CN201966729U (en) | 2011-09-07 |
Family
ID=44529281
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200302342U Expired - Fee Related CN201966729U (en) | 2011-01-28 | 2011-01-28 | Aluminum housing case used for efficient energy-saving fan coil motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201966729U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102412662A (en) * | 2011-12-05 | 2012-04-11 | 国电联合动力技术有限公司 | Cooling device for direct-drive permanent magnet wind power generator |
-
2011
- 2011-01-28 CN CN2011200302342U patent/CN201966729U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102412662A (en) * | 2011-12-05 | 2012-04-11 | 国电联合动力技术有限公司 | Cooling device for direct-drive permanent magnet wind power generator |
| CN102412662B (en) * | 2011-12-05 | 2013-07-03 | 国电联合动力技术有限公司 | Cooling device for direct-drive permanent magnet wind power generator |
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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: 20110907 Termination date: 20150128 |
|
| EXPY | Termination of patent right or utility model |