CN204304704U - A kind of motor radiating cooling system - Google Patents
A kind of motor radiating cooling system Download PDFInfo
- Publication number
- CN204304704U CN204304704U CN201420810463.XU CN201420810463U CN204304704U CN 204304704 U CN204304704 U CN 204304704U CN 201420810463 U CN201420810463 U CN 201420810463U CN 204304704 U CN204304704 U CN 204304704U
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- China
- Prior art keywords
- motor
- cooling system
- air inlet
- utility
- radiating cooling
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- Expired - Fee Related
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Abstract
In order to solve prior art motor radiating cooling system, to there is radiating efficiency lower, and the problems such as cooling effect is not remarkable, the utility model proposes a kind of motor radiating cooling system.In one end of motor casing, radial top arranges air inlet to the utility model motor radiating cooling system, air inlet bottom is provided with tubaeform baffler, at the other end of motor, axially radiator fan and air outlet are set, the ventilation hole of more than two is evenly provided with respectively at the rotor of motor and the axis of stator core, and, air inlet is provided with air cleaner, and at air outlet, place is provided with protection network.The Advantageous Effects of the utility model motor radiating cooling system is that radiating efficiency is high, and cooling effect is remarkable, and structure is simple, and cost is lower, effectively ensure that the normal operation of motor.
Description
Technical field
The utility model relates to motor radiating cooling technology, is related specifically to a kind of motor radiating cooling system.
Background technology
At present, prior art motor radiating cooling system generally includes fin and radiator fan, and described fin is evenly arranged on motor casing outside circumferentially, forms so-called emitting shape and to axial extension; Described radiator fan is arranged on one end of motor, utilizes fan by the distinguished and admirable axis being directed to motor casing exterior periphery of outside motor, makes it along the direction flowing that fin extends, thus takes away the heat of motor.For keeping the clean of motor internal, prevent dust and particle from entering motor internal, usually the rotor of motor and stator are arranged in sealed motor shell, wherein, stator is fixed on motor casing inner circle, rotor be fixed on stator interior by two end caps and with round-formed running clearance in stator, the heat that rotor is produced can only be transmitted to motor casing by two end caps, then discharges from the fin of motor casing cylindrical.And stator produce heat also can only be discharged by the fin of heat transfer from motor casing cylindrical.Obviously, the problems such as it is lower that prior art motor radiating cooling system also exists radiating efficiency, and cooling effect is not remarkable.
Summary of the invention
In order to solve prior art motor radiating cooling system, to there is radiating efficiency lower, and the problems such as cooling effect is not remarkable, the utility model proposes a kind of motor radiating cooling system.In one end of motor casing, radial top arranges air inlet to the utility model motor radiating cooling system, air inlet bottom is provided with tubaeform baffler, at the other end of motor, axially radiator fan and air outlet are set, the ventilation hole of more than two is evenly provided with respectively at the rotor of motor and the axis of stator core, and, air inlet is provided with air cleaner, and at air outlet, place is provided with protection network.
Further, the air cleaner of the utility model motor radiating cooling system is drawer-type structure, comprises box body, drawer frame, filter mantle and filtration core, is provided with the opening of drawer frame turnover, tray interior opening both sides are provided with slide rail in box body front; Filter mantle is arranged on box body top, and filtration core is placed in drawer frame, and drawer frame insertion opening is placed in box body.
The Advantageous Effects of the utility model motor radiating cooling system is that radiating efficiency is high, and cooling effect is remarkable, and structure is simple, and cost is lower, effectively ensure that the normal operation of motor.
Accompanying drawing explanation
Accompanying drawing 1 is prior art motor radiating air channel schematic diagram;
Accompanying drawing 2 is the utility model motor radiating cooling system air channel schematic diagram;
Accompanying drawing 3 is for being provided with the motor schematic three dimensional views of the utility model motor radiating cooling system;
Accompanying drawing 4 is the utility model motor radiating cooling system air filter arrangement schematic diagram.
Below in conjunction with the drawings and specific embodiments, the utility model motor radiating cooling system is further described.
Embodiment
Accompanying drawing 1 is prior art motor radiating air channel schematic diagram, and in figure, 1 is motor casing, and 2 is fin, and 3 is radiator fan.As seen from the figure, prior art motor radiating cooling system generally includes fin 2 and radiator fan 3, and described fin 2 is evenly arranged on motor casing 1 outside circumferentially, forms emitting shape to axial extension; Described radiator fan 3 is arranged on one end of motor, utilizes fan by the distinguished and admirable axis being directed to motor casing exterior periphery of outside motor, makes it along the direction flowing that fin 2 extends, thus takes away the heat (as shown in arrow in accompanying drawing 1) of motor.For keeping the clean of motor internal, prevent dust and particle from entering motor internal, usually the rotor of motor and stator are arranged in sealed motor shell, wherein, stator is fixed on motor casing inner circle, rotor be fixed on stator interior by two end caps and with round-formed running clearance in stator, the heat that rotor is produced can only be transmitted to motor casing by two end caps, then discharges from the fin of motor casing cylindrical.And stator produce heat also can only be discharged by the fin of heat transfer from motor casing cylindrical.Obviously, the problems such as it is lower that prior art motor radiating cooling system also exists radiating efficiency, and cooling effect is not remarkable.
Accompanying drawing 2 is the utility model motor radiating cooling system air channel schematic diagram, accompanying drawing 3 for being provided with the motor schematic three dimensional views of the utility model motor radiating cooling system, in figure, 1 is motor casing, and 3 is radiator fan, and 4 is air cleaner, 5 is tubaeform baffler, and 6 is air outlet, and 7 is air inlet.As seen from the figure, in one end of motor casing 1, radial top arranges air inlet 7 to the utility model motor radiating cooling system, air inlet 7 bottom is provided with tubaeform baffler 5, at the other end of motor casing 1, axially radiator fan 3 and air outlet 6 are set, the ventilation hole (attached not shown) of more than two is evenly provided with respectively at the rotor of motor and the axis of stator core, further, at air inlet 7, place is provided with air cleaner 4, and at air outlet 6, place is provided with protection network.Cooling air is directly incorporated into one end of motor casing inside by the utility model motor radiating cooling system, under the effect of tubaeform baffler, by the running clearance between stator and rotor and be separately positioned on stators and rotators iron mandrel to ventilation hole flow to the other end of motor casing inside, then, discharge (as shown in the arrow accompanying drawing 2) from air outlet, the heat namely adopting the mode of convection current to be produced by stators and rotators takes motor internal out of.Effectively improve radiating efficiency and cooling effect.For preventing the dust in air and particle from entering motor internal, affect the normal operation of motor, the utility model motor radiating cooling system is provided with air cleaner in air inlet.For ensureing the filter effect of air cleaner, the replacing of convenient for maintaining or filtration core, the air cleaner of the utility model motor radiating cooling system is drawer-type structure, comprise box body, drawer frame, filter mantle and filtration core, be provided with the opening of drawer frame turnover in box body front, tray interior opening both sides are provided with slide rail; Filter mantle is arranged on box body top, and filtration core is placed in drawer frame, and drawer frame insertion opening is placed in box body.When filtration core changed by needs, the filtration core of severe contamination takes out by pull-out drawer frame, reloads a new filtration core, drawer frame is inserted box body.
Obviously, the Advantageous Effects of the utility model motor radiating cooling system is that radiating efficiency is high, and cooling effect is remarkable, and structure is simple, and cost is lower, effectively ensure that the normal operation of motor.
Claims (2)
1. a motor radiating cooling system, it is characterized in that, in one end of motor casing, radial top arranges air inlet, air inlet bottom is provided with tubaeform baffler, at the other end of motor, axially radiator fan and air outlet are set, are evenly provided with the ventilation hole of more than two at the rotor of motor and the axis of stator core respectively, and, air inlet is provided with air cleaner, and at air outlet, place is provided with protection network.
2. according to motor radiating cooling system described in claim 1, it is characterized in that, air cleaner is drawer-type structure, comprises box body, drawer frame, filter mantle and filtration core, be provided with the opening of drawer frame turnover in box body front, tray interior opening both sides are provided with slide rail; Filter mantle is arranged on box body top, and filtration core is placed in drawer frame, and drawer frame insertion opening is placed in box body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420810463.XU CN204304704U (en) | 2014-12-18 | 2014-12-18 | A kind of motor radiating cooling system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420810463.XU CN204304704U (en) | 2014-12-18 | 2014-12-18 | A kind of motor radiating cooling system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204304704U true CN204304704U (en) | 2015-04-29 |
Family
ID=53110213
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420810463.XU Expired - Fee Related CN204304704U (en) | 2014-12-18 | 2014-12-18 | A kind of motor radiating cooling system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204304704U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104485781A (en) * | 2014-12-18 | 2015-04-01 | 重庆赛力盟电机有限责任公司 | Motor radiating and cooling system |
-
2014
- 2014-12-18 CN CN201420810463.XU patent/CN204304704U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104485781A (en) * | 2014-12-18 | 2015-04-01 | 重庆赛力盟电机有限责任公司 | Motor radiating and cooling system |
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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: 20150429 Termination date: 20211218 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |