CN206894414U - The boiler pump motor of high efficiency and heat radiation - Google Patents
The boiler pump motor of high efficiency and heat radiation Download PDFInfo
- Publication number
- CN206894414U CN206894414U CN201720441162.8U CN201720441162U CN206894414U CN 206894414 U CN206894414 U CN 206894414U CN 201720441162 U CN201720441162 U CN 201720441162U CN 206894414 U CN206894414 U CN 206894414U
- Authority
- CN
- China
- Prior art keywords
- cooling tube
- emission hole
- motor housing
- fin
- drive shaft
- 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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- Motor Or Generator Cooling System (AREA)
Abstract
The boiler pump motor of high efficiency and heat radiation, including motor housing, stator, rotor, drive shaft, upper lid, bottom；The drive shaft is longitudinally located at the motor housing cental axial position, and the rotor is in the drive shaft, and the stator sleeve is located at the rotor periphery, and the motor housing, drive shaft, rotor, stator are coaxially disposed；The upper lid and the bottom are respectively arranged on the top and bottom of the motor housing；It is two that the motor housing circumferential lateral surface, which is provided with the drive shaft direction of principal axis identical cooling tube, the cooling tube,；Vertically fin is provided with the cooling tube.The beneficial effects of the utility model are：（1）Multiple fin are vertically provided with cooling tube, can effectively be radiated to a certain extent；（2）Cooling tube can lead to coolant, further to motor radiating in the presence of circulating cooling liquid；（3）The composition of fin is all to belong to the high composition of thermal conductivity factor, advantageously in the radiating to motor.
Description
Technical field
It the utility model is related to stove water pump field, and in particular to the boiler pump motor of high efficiency and heat radiation.
Background technology
In the process of running, rotor running can produce substantial amounts of heat to stove water pump, existing typically in boiler water circulating pump
Exterior is equipped with heat exchanger, but also to have radiating treatment for motor, is easy for causing motor can not be just if radiating not in time
Often operating.
Utility model content
The purpose of this utility model is to overcome deficiency of the prior art, there is provided the boiler pump motor of high efficiency and heat radiation,
The motor self-radiating function is good, avoids influence of the high temperature to motor operation.
In order to solve the above technical problems, the technical solution of the utility model is：
The boiler pump motor of high efficiency and heat radiation, including motor housing, stator, rotor, drive shaft, upper lid, bottom；
The drive shaft is longitudinally located at the motor housing cental axial position, and the rotor is in the drive shaft, institute
State stator sleeve and be located at the rotor periphery, the motor housing, drive shaft, rotor, stator are coaxially disposed；It is described it is upper lid and it is described
Bottom is respectively arranged on the top and bottom of the motor housing；The motor housing circumferential lateral surface is provided with and the drive shaft axle side
To identical cooling tube, the cooling tube is two, and a cooling tube enters close to one end of the upper lid provided with coolant
Mouthful, a cooling tube is provided with cooling liquid outlet close to one end of the bottom；Several are vertically provided with the cooling tube
Fin；
Heat emission hole, lower heat emission hole, deflector are offered on the fin, the fin one side is offered on described
Heat emission hole, the fin another side offer the lower heat emission hole, are designed with by the upper heat emission hole and the lower heat emission hole
The deflector, and the deflector by the upper heat emission hole towards with the deflector by the lower heat emission hole towards opposite；
The fin is divided into metal level, heat-conducting layer, protective layer, and the metal level upper and lower surface is respectively equipped with the heat conduction
Layer, one side of the heat-conducting layer away from the metal level are provided with the protective layer.
Further, the bottom side is provided with air outlet.
Further, the metal level is made up of copper product.
Further, the protective layer is made up of insulating materials.
The beneficial effects of the utility model are：（1）Multiple fin are vertically provided with cooling tube, to a certain extent can be with
Effective radiating；（2）Cooling tube can lead to coolant, further to motor radiating in the presence of circulating cooling liquid；（3）Radiating
The composition of piece is all to belong to the high composition of thermal conductivity factor, advantageously in the radiating to motor.
Brief description of the drawings
Accompanying drawing 1 is the utility model structure diagram；
Accompanying drawing 2 is heat sink structure illustration；
The fin cross-sectional view of accompanying drawing 3.
In accompanying drawing：100th, motor housing；101st, stator；102nd, rotor；103rd, drive shaft；104th, upper lid；105th, bottom；
1051st, air outlet；200th, cooling tube；201st, cooling liquid inlet；202nd, cooling liquid outlet；203rd, fin；2031st, upper radiating
Hole；2032nd, deflector；2033rd, lower heat emission hole；203a, metal level；203b, heat-conducting layer；203c, protective layer.
Embodiment
The effect of to make to architectural feature of the present utility model and being reached, has a better understanding and awareness, to compared with
Good embodiment and accompanying drawing coordinate detailed description, are described as follows：
The boiler pump motor of high efficiency and heat radiation, including motor housing 100, stator 101, rotor 102, drive shaft 103, upper lid
104th, bottom 105；
The longitudinal direction of drive shaft 103 is located at the cental axial position of motor housing 100, and the rotor 102 is located at the drive
On moving axis 103, the stator 101 is sheathed on the periphery of the rotor 102, the motor housing 100, drive shaft 103, rotor 102,
Stator 101 is coaxially disposed；The upper lid 104 and the bottom 105 are respectively arranged on the top and bottom of the motor housing 100,
The side of bottom 105 is provided with air outlet 1051, and the air outlet 1051 is to preferably radiate；
The circumferential lateral surface of motor housing 100 be provided with the direction of principal axis identical cooling tube 200 of drive shaft 103, it is described
Cooling tube 200 is two, and a cooling tube 200 is provided with cooling liquid inlet 201 close to one end of the upper lid 104, one
The cooling tube 200 is provided with cooling liquid outlet 202 close to one end of the bottom 105；The cooling tube 200 is in order to more preferable
Heat caused by dissipating operated generator, as long as wherein coolant enters from the cooling liquid inlet 201, goes out from the coolant
Mouth 202 exports, and the coolant by the cooling tube 200 can play a part of heat exchange, can be by heat caused by motor
Discharged after exchange with coolant.
Several fin 203 are vertically provided with the cooling tube 200；Heat emission hole is offered on the fin 203
2031st, lower heat emission hole 2033, deflector 2032, the one side of fin 203 offer the upper heat emission hole 2031, the radiating
The another side of piece 203 offers the lower heat emission hole 2033, is designed with by the upper heat emission hole 2031 and the lower heat emission hole 2033
The deflector 2032, and the deflector 2032 on the side of the upper heat emission hole 2031 is towards the water conservancy diversion with the lower side of heat emission hole 2033
Plate 2032 is towards on the contrary, the heat that such words can water conservancy diversion different directions are blown；The upper heat emission hole 2031 and it is described under
The hole opening direction of heat emission hole 2033 is opposite, it is possible to preferably reaches the purpose of radiating, wherein institute by different azimuth
Stating deflector 2032 can be oriented to heat wind direction in the upper heat emission hole 2031 or the lower heat emission hole 2033, in order to heat
Amount dissipates from the upper heat emission hole 2031 and the lower heat emission hole 2033 respectively.
The fin 203 divides for metal level 203a, heat-conducting layer 203b, protective layer 203c, above and below the metal level 203a
Two sides is respectively equipped with the heat-conducting layer 203b, and one sides of the heat-conducting layer 203b away from the metal level 203a is provided with the protection
Layer 203c, the protective layer 203c is made up of insulating materials, and because the thermal conductivity factor of copper is high, the metal level 203a is copper product
Be made, according to different needs, the material of the metal level 203a is also not limited to copper, can also aluminium, gold, silver, nickel,
Tin, zinc, magnesium, tungsten and iron and their alloy；Wherein described heat-conducting layer 203b is graphene layer, and the heat-conducting layer 203b can
To be coated with the metal level 203a by using the graphene composition of graphene, adhesive and solvent to be formed, the graphene
Thermal conductivity factor it is higher, so the heat-conducting layer 203b from graphene be in order to strengthen the thermal diffusivity of the metal level 203a,
The heat-conducting layer 203b can be different needs be fabricated to different thickness.
The beneficial effects of the utility model are：（1）Multiple fin are vertically provided with cooling tube, to a certain extent can be with
Effective radiating；（2）Cooling tube can lead to coolant, further to motor radiating in the presence of circulating cooling liquid；（3）Radiating
The composition of piece is all to belong to the high composition of thermal conductivity factor, advantageously in the radiating to motor.
It should be understood by those skilled in the art that the utility model is not restricted to the described embodiments, above-described embodiment and
Simply principle of the present utility model described in specification, this practicality on the premise of the spirit and scope of the utility model is not departed from
New also to have various changes and modifications, these changes and improvements are both fallen within claimed the scope of the utility model.This
The protection domain of utility model requirement is defined by appended claims and its equivalent.
Claims (4)
1. the boiler pump motor of high efficiency and heat radiation, including motor housing, stator, rotor, drive shaft, upper lid, bottom；
It is characterized in that：The drive shaft is longitudinally located at the motor housing cental axial position, and the rotor is located at the driving
On axle, the stator sleeve is located at the rotor periphery, and the motor housing, drive shaft, rotor, stator are coaxially disposed；On described
Lid and the bottom are respectively arranged on the top and bottom of the motor housing；The motor housing circumferential lateral surface is provided with and the drive
Moving axis direction of principal axis identical cooling tube, the cooling tube are two, and a cooling tube is provided with close to one end of the upper lid
Cooling liquid inlet, a cooling tube are provided with cooling liquid outlet close to one end of the bottom；Vertically set on the cooling tube
There are several fin；Heat emission hole, lower heat emission hole, deflector are offered on the fin, the fin one side opens up
There is the upper heat emission hole, the fin another side offers the lower heat emission hole, the upper heat emission hole and the lower heat emission hole
Side is designed with the deflector, and the deflector by the upper heat emission hole towards with the deflector by the lower heat emission hole towards phase
Instead；The fin is divided into metal level, heat-conducting layer, protective layer, and the metal level upper and lower surface is respectively equipped with the heat-conducting layer, institute
State one side of the heat-conducting layer away from the metal level and be provided with the protective layer.
2. the boiler pump motor of high efficiency and heat radiation according to claim 1, it is characterised in that：The bottom side is provided with air-out
Mouthful.
3. the boiler pump motor of high efficiency and heat radiation according to claim 1, it is characterised in that：The metal level is copper product system
Into.
4. the boiler pump motor of high efficiency and heat radiation according to claim 1, it is characterised in that：The protective layer is insulating materials
It is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720441162.8U CN206894414U (en) | 2017-04-25 | 2017-04-25 | The boiler pump motor of high efficiency and heat radiation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720441162.8U CN206894414U (en) | 2017-04-25 | 2017-04-25 | The boiler pump motor of high efficiency and heat radiation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206894414U true CN206894414U (en) | 2018-01-16 |
Family
ID=61324824
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720441162.8U Expired - Fee Related CN206894414U (en) | 2017-04-25 | 2017-04-25 | The boiler pump motor of high efficiency and heat radiation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206894414U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107994706A (en) * | 2018-01-25 | 2018-05-04 | 博远机电（嘉兴）有限公司 | Super high speed motor |
| CN111969768A (en) * | 2020-08-26 | 2020-11-20 | 六安华科电机有限公司 | Three-phase motor with heat abstractor |
-
2017
- 2017-04-25 CN CN201720441162.8U patent/CN206894414U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107994706A (en) * | 2018-01-25 | 2018-05-04 | 博远机电（嘉兴）有限公司 | Super high speed motor |
| CN107994706B (en) * | 2018-01-25 | 2024-02-09 | 博远机电（嘉兴）有限公司 | Ultra-high speed motor |
| CN111969768A (en) * | 2020-08-26 | 2020-11-20 | 六安华科电机有限公司 | Three-phase motor with heat abstractor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| 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: 20180116 Termination date: 20180425 |