CN205647143U - Ventilation structure motor has - Google Patents
Ventilation structure motor has Download PDFInfo
- Publication number
- CN205647143U CN205647143U CN201620401925.1U CN201620401925U CN205647143U CN 205647143 U CN205647143 U CN 205647143U CN 201620401925 U CN201620401925 U CN 201620401925U CN 205647143 U CN205647143 U CN 205647143U
- Authority
- CN
- China
- Prior art keywords
- bearing
- cooling
- motor
- rotor
- guide duct
- 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 utility model discloses a ventilation structure motor has, the on -line screen storage device comprises a base, the last fixed surface of base installs the bearing bracket, and installs the bearing in inside interlude of bearing bracket, fixed mounting has a rotor on the bearing, and fixed mounting has a stator around the rotor, install air guide duct between rotor and the stator, be equipped with a plurality of air outlet on air guide duct, be connected with radiator fan and the bearing mouth of giving a dinner for a visitor from afar in air guide duct's one end, the bearing is given a dinner for a visitor from afar the mouth and is connected with bearing wind -guiding passageway, motor housing's bottom is equipped with the aqua storage tank, and all installs the atomizer at the both ends of aqua storage tank, the atomizer is connected with cooling atomized water pipeline, all is equipped with the cooling water back flow in motor housing's both sides, cooling atomized water pipeline and cooling water back flow lug connection, can be effectively inject the motor with the cooling air inside to effectively reduce the temperature of cooling air, improve cooling efficiency, strengthen cooling efficiency, prevent that the motor is inside to gather too much heat.
Description
Technical field
This utility model relates to technical field of motors, and specially one has aeration structure motor.
Background technology
Motor refers to realize electric energy conversion or a kind of calutron of transmission, electricity according to the law of electromagnetic induction
The topmost structure of machine is exactly stator and rotor, its Main Function be produce driving torque, as with
Electrical equipment or the power source of various machinery.
Owing to motor operation principle is that electromagnetic action produces moment and drives, therefore in the mistake of motor work
Cheng Zhong, not only can produce Joule heat, more can be due to generation electric current frequent transitions direction generation eddy current
Produce substantial amounts of heat, it is well known that can not get rid of in time if motor produces substantial amounts of heat,
Not only can affect duty, even can burn out motor.
And existing motor all uses natural cooling mode, ventilation effect is undesirable, and motor internal is frequent
It is under the condition of high temperature and works, easily burn out solenoid, and if stator and rotor are all to have dry tablet
Silicon steel plate stacking forms, and stalloy, easily by high-temperature oxydation, causes conducting electricity bad, and motor breaks down
Even scrap.
Utility model content
For problem above, this utility model provides one and has aeration structure motor, it is possible to effectively
Cooling wind is poured into motor internal, and effectively reduces the temperature cooling down wind, improve cooling effectiveness, add
Strong cooling effectiveness, prevents motor internal from gathering too much heat, can effectively solve asking in background technology
Topic.
For achieving the above object, this utility model provides following technical scheme: one has aeration structure
Motor, including base, the upper surface of described base is installed with bearing bracket stand, and inside bearing bracket stand
Interting and be provided with bearing, described bearing is installed with rotor, it is fixed to be installed with at peritrochanteric
Son, is provided with air guide duct between described rotor and stator, is provided with several air-out on air guide duct
Mouthful, connecting in one end of air guide duct and have radiator fan and bearing to give a dinner for a visitor from afar mouth, described bearing gives a dinner for a visitor from afar mouth even
Being connected to bearing air-guiding aisle, the bottom of described motor housing is provided with aqua storage tank, and at the two ends of aqua storage tank
Being mounted on nebulizer, described nebulizer connects cooling atomized water pipeline, in the both sides of motor housing
Being equipped with cooling water return duct, described cooling atomized water pipeline is directly connected to cooling water return duct.
As a kind of preferably technical scheme of this utility model, described air guide duct makes " Y " font,
And be made of plastics.
As a kind of preferably technical scheme of this utility model, described cooling atomized water pipeline top is provided with
Several louvres.
As a kind of preferably technical scheme of this utility model, the quantity of described expansion link is four, and
Four expansion links are respectively and fixedly installed to door of storage room and the both sides of sterilization chamber door inwall.
Compared with prior art, the beneficial effects of the utility model are: utilize the radiation air at bearing two ends
Fan rotates, and cooling tympanites due to wind enters motor internal, then by bearing air-guiding aisle, is owned by motor internal
Space can be through with cooling wind, and uses atomized water to lower the temperature motor internal and cooling water,
Wind after supercooling is taking away the heat of motor internal while ventilating duct, makes stator and rotor
Cooling, this utility model heat-sinking capability is strong, solves the problem that existing motor internal performance of ventilation and heat dispersion is the strongest,
Effectively cooling wind can be poured into motor internal, and effectively reduce the temperature cooling down wind, improve cooling
Efficiency, strengthens cooling effectiveness, prevents motor internal from gathering too much heat, when preventing stator and rotor long
Between when working in high temperature environments stalloy oxidized, even damage.
Accompanying drawing explanation
Fig. 1 is this utility model structural representation.
In figure: 1-base；2-bearing bracket stand；3-bearing；4-rotor；5-stator；6-air guide duct；7-
Radiator fan；8-air outlet；9-bearing is given a dinner for a visitor from afar mouth；10-bearing air-guiding aisle；11-aqua storage tank；12-mist
Change device；13-cools down atomized water pipeline；14-cools down water return duct；15-louvre；16-motor housing.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, to the skill in this utility model embodiment
Art scheme is clearly and completely described, it is clear that described embodiment is only this utility model
A part of embodiment rather than whole embodiments.Based on the embodiment in this utility model, ability
The every other embodiment that territory those of ordinary skill is obtained under not making creative work premise,
Broadly fall into the scope of this utility model protection.
Embodiment:
Referring to Fig. 1, this utility model provides a kind of technical scheme: one has aeration structure motor,
Including base 1, the upper surface of base 1 is installed with bearing bracket stand 2, and interts inside bearing bracket stand 2
Bearing 3 is installed, bearing 3 is installed with rotor 4, around rotor 4, be installed with stator
5, complete motor rotation by essential structure, air guide duct 6 is installed between rotor 4 and stator 5,
Air guide duct 6 makes " Y " font, and is made of plastics, between guide duct 6 can will cool down
Tympanites due to wind enters heat production district, effectively dispels the heat, and is made of plastics, and does not hinder magnetic induction line, more will not hinder
Motor rotation, is provided with several air outlets 8 on air guide duct 6, derives, cooling wind at guide duct
The one end in road 6 connects has radiator fan 7 and bearing to give a dinner for a visitor from afar mouth 9, and bearing mouth 9 of giving a dinner for a visitor from afar connects and has bearing to lead
Wind passage 10, radiator fan 7 produces wind-force, and tympanites due to wind is entered Bearing inner, motor by bearing mouth 9 of giving a dinner for a visitor from afar
The bottom of shell 16 is provided with aqua storage tank 11, and is mounted on nebulizer 12 at the two ends of aqua storage tank 11,
Utilizing the water after atomization to cool down motor device, the quantity of radiator fan 7 and nebulizer 12 is
Two, and it is separately mounted to the upper inner surface of motor housing 16 and lower inner surface, it is located at outer surface of motor,
Being conducive to cooling device cooling, nebulizer 12 connects cooling atomized water pipeline 13, described cooling
Atomized water pipeline 13 top is provided with several louvres 15, is equipped with cold in the both sides of motor housing 16
But water return duct 14, described cooling atomized water pipeline 13 is directly connected to cooling water return duct 14, returns
Receive and utilize cooling water；The radiator fan 7 utilizing bearing 3 two ends rotates, and is entered in motor by cooling tympanites due to wind
Portion, then by bearing air-guiding aisle 10, can be through with cooling wind by all for motor internal spaces, and
And using atomized water that motor internal and cooling water are lowered the temperature, the wind after supercooling is through ventilating
Take away the heat of motor internal while road, make stator and rotor cooling, this utility model heat-sinking capability
By force, the problem that existing motor internal performance of ventilation and heat dispersion is the strongest is solved, it is possible to effectively cooling wind is poured into electricity
Inside machine, and effectively reduce the temperature cooling down wind, improve cooling effectiveness, strengthen cooling effectiveness, anti-
Only motor internal gathers too much heat, silicon when preventing stator and rotor from working the most in high temperature environments
Steel disc is oxidized, even damages.
The foregoing is only preferred embodiment of the present utility model, not new in order to limit this practicality
Type, all any amendment, equivalent and improvement made within spirit of the present utility model and principle
Deng, within should be included in protection domain of the present utility model.
Claims (4)
1. there is an aeration structure motor, including base (1), the upper surface of described base (1)
It is installed with bearing bracket stand (2), and in bearing bracket stand (2) internal interting, bearing (3) is installed, described
It is installed with rotor (4) on bearing (3), around rotor (4), is installed with stator (5),
It is characterized in that: air guide duct (6) is installed between described rotor (4) and stator (5), is leading
Wind pipeline (6) is provided with several air outlets (8), and in one end of air guide duct (6), connection has scattered
Hot-air fan (7) and bearing are given a dinner for a visitor from afar mouth (9), and described bearing mouth (9) of giving a dinner for a visitor from afar connects and has bearing wind-guiding to lead to
Road (10), the bottom of described motor housing (16) is provided with aqua storage tank (11), and in aqua storage tank (11)
Two ends be mounted on nebulizer (12), described nebulizer (12) connects cooling atomized water pipeline (13),
Cooling water return duct (14), described cooling atomized water pipeline it is equipped with in the both sides of motor housing (16)
(13) it is directly connected to cooling water return duct (14).
One the most according to claim 1 has aeration structure motor, it is characterised in that: described
Air guide duct (6) makes " Y " font, and is made of plastics.
One the most according to claim 1 has aeration structure motor, it is characterised in that: described
The quantity of radiator fan (7) and nebulizer (12) is two, and is separately mounted to motor housing (16)
Upper inner surface and lower inner surface.
One the most according to claim 1 has aeration structure motor, it is characterised in that: described
Cooling atomized water pipeline (13) top is provided with several louvres (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620401925.1U CN205647143U (en) | 2016-05-05 | 2016-05-05 | Ventilation structure motor has |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620401925.1U CN205647143U (en) | 2016-05-05 | 2016-05-05 | Ventilation structure motor has |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205647143U true CN205647143U (en) | 2016-10-12 |
Family
ID=57049555
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620401925.1U Expired - Fee Related CN205647143U (en) | 2016-05-05 | 2016-05-05 | Ventilation structure motor has |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205647143U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107634609A (en) * | 2017-10-12 | 2018-01-26 | 中冶焦耐(大连)工程技术有限公司 | The rotor cooling system and method for magnetic suspension high speed motor associated mode atomizer |
| CN108494171A (en) * | 2018-05-23 | 2018-09-04 | 深圳市纳瑞科技有限公司 | A kind of cooling system device |
| CN115425802A (en) * | 2022-09-23 | 2022-12-02 | 浙江安吉天子湖热电有限公司 | Circulating water pump economizer system |
-
2016
- 2016-05-05 CN CN201620401925.1U patent/CN205647143U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107634609A (en) * | 2017-10-12 | 2018-01-26 | 中冶焦耐(大连)工程技术有限公司 | The rotor cooling system and method for magnetic suspension high speed motor associated mode atomizer |
| CN107634609B (en) * | 2017-10-12 | 2023-09-15 | 中冶焦耐(大连)工程技术有限公司 | Rotor cooling system and method of magnetic suspension high-speed motor direct-connected atomizer |
| CN108494171A (en) * | 2018-05-23 | 2018-09-04 | 深圳市纳瑞科技有限公司 | A kind of cooling system device |
| CN115425802A (en) * | 2022-09-23 | 2022-12-02 | 浙江安吉天子湖热电有限公司 | Circulating water pump economizer system |
| CN115425802B (en) * | 2022-09-23 | 2023-05-30 | 浙江安吉天子湖热电有限公司 | Circulating water pump economizer 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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161012 Termination date: 20190505 |