CN205647143U - Ventilation structure motor has - Google Patents

Ventilation structure motor has Download PDF

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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
Application number
CN201620401925.1U
Other languages
Chinese (zh)
Inventor
邱立坤
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Yue Fu Manufacturing (heyuan) Co Ltd
Original Assignee
Yue Fu Manufacturing (heyuan) Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Yue Fu Manufacturing (heyuan) Co Ltd filed Critical Yue Fu Manufacturing (heyuan) Co Ltd
Priority to CN201620401925.1U priority Critical patent/CN205647143U/en
Application granted granted Critical
Publication of CN205647143U publication Critical patent/CN205647143U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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

One has aeration structure motor
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).
CN201620401925.1U 2016-05-05 2016-05-05 Ventilation structure motor has Expired - Fee Related CN205647143U (en)

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

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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)

* Cited by examiner, † Cited by third party
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

Cited By (5)

* Cited by examiner, † Cited by third party
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