CN109728683A - High-speed magnetic levitation air blower vacuum motor cooling system - Google Patents
High-speed magnetic levitation air blower vacuum motor cooling system Download PDFInfo
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- CN109728683A CN109728683A CN201910200201.9A CN201910200201A CN109728683A CN 109728683 A CN109728683 A CN 109728683A CN 201910200201 A CN201910200201 A CN 201910200201A CN 109728683 A CN109728683 A CN 109728683A
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Abstract
The present invention provides high-speed magnetic levitation air blower vacuum motor cooling system, including pedestal, magnetic suspension high speed motor, motor afflux exhaust outlet, motor case mesh air inlet, air blower, heat-dissipating pipe, exhaust pipe, air cleaner, blimp, runner deflection cone and collector, blimp and magnetic suspension high speed motor are installed in pedestal upper end, magnetic suspension high speed motor annular side left part offers motor case mesh air inlet, air cleaner is bolted on left side in blimp, runner deflection cone is fixed on air cleaner right end, collector is mounted on runner deflection cone right end, air blower is bolted on runner deflection cone right end, air blower is mounted on magnetic suspension high speed motor left end, exhaust pipe is fixed on air blower upper end by ring flange, motor afflux exhaust outlet right end is fixed with heat-dissipating pipe, the design achieves It improves the running efficiency of complete machine and simplifies the function of the design control of high-speed magnetic levitation blower motor.
Description
Technical field
The present invention is high-speed magnetic levitation air blower vacuum motor cooling system, belongs to magnetic suspension air blower equipment and technology neck
Domain.
Background technique
The cooling of blower motor magnetic bearing, the cooling of the original parts such as high-speed motor require a large amount of air and take away heat, mesh
The radiating mode of magnetic suspension high speed motor mainly has installation secondary air fan, axial flow heat dissipation same inside preceding high-speed magnetic levitation air blower
Impeller and three kinds of water-cooling are walked, secondary air fan heat dissipation will increase the unstability of equipment, increase power consumption, and secondary air fan control
Signal processed increases the unstable difficulty that integrates of system by acquisition signal system is entered, while the use of secondary air fan will increase high speed
The complexity of the inner air runner design of motor, axial wandering hotsync impeller heat dissipation, although the steady of equipment can be increased
It is qualitative, there can also be good heat dissipation effect, but axial wandering hotsync impeller increases the design and producing of entire motor shafting
Complexity, the rotor dynamic of motor shafting need to consider that the influence of axial wandering hotsync impeller, production and processing assembling need to increase
Heating dress technical process, this both increases the burden of production and also will account for calculating blade when axial wandering hotsync impeller is run
Vibration frequency, prevent into resonance region, these will all increase design difficulty, and water-cooling then needs to increase external pump body circulation cold
But water, the good heat dissipation effect of water cooling, but the unstable factor of whole system is greatly reduced, power consumption is more, entire cooling system
It needs to insulate, while to have bulge test, prevent leak, scrapped once leak will will lead to system, existing high-speed magnetic levitation drum
Fan radiating system structure is complex, and energy consumption is high, and stability is poor, and processing and mounting process require height, considerably increases life
Produce cost.
Summary of the invention
In view of the deficienciess of the prior art, it is an object of the present invention to provide high-speed magnetic levitation air blower vacuum motor heat dissipation systems
System, to solve the problems mentioned in the above background technology, the present invention are powered without external power supply, and cooling system is highly integrated, electricity
Owner's axis rotor dynamic performance is improved, and the running efficiency of complete machine can be improved, simplified high-speed magnetic levitation blower motor
Design control, improve the stability of system.
To achieve the goals above, the present invention is to realize by the following technical solutions: high-speed magnetic levitation air blower is negative
Medium-voltage Motor cooling system, including pedestal, fixed mechanism, magnetic suspension high speed motor, motor afflux exhaust outlet, motor case mesh into
Port, air blower, heat-dissipating pipe, exhaust pipe, air cleaner, blimp, runner deflection cone and collector, the blimp with
And magnetic suspension high speed motor is installed in pedestal upper end, the magnetic suspension high speed motor is arranged inside blimp, the magnetcisuspension
Floating high-speed motor annular side left part offers motor case mesh air inlet, and the motor case mesh air inlet is arranged in drum
On the right side of blower, the air cleaner is bolted on left side in blimp, and the runner deflection cone is fixed on air
Filter right end, the collector are mounted on runner deflection cone right end, and the air blower is bolted on runner deflection cone
Right end, the air blower are connected by collector with runner deflection cone, and the air blower is mounted on a magnetic suspension high speed motor left side
End, the exhaust pipe are fixed on air blower upper end by ring flange, and the exhaust pipe upper end is across blimp upper surface and upward
It extends on the upside of blimp, the magnetic suspension high speed motor right end offers motor afflux exhaust outlet, the motor afflux exhaust
Mouth right end is fixed with heat-dissipating pipe, and described heat-dissipating pipe one end is connected to the motor by motor afflux exhaust outlet and is connect, and the heat-dissipating pipe is another
One end, which is inlayed, is fixed on runner deflection cone right end, and the heat-dissipating pipe is arranged on the upside of magnetic suspension high speed motor, and the heat-dissipating pipe is logical
Fixed mechanism is crossed to be connected with blimp.
Further, right side offers sliding slot in the card slot, be equipped with inside the sliding slot guide rod, sliding block and
Spring, the sliding block and spring are set on the guide bar, and the spring is fixed on sliding block right end, and the sliding block passes through spring
With fixed plate elastic connection, the sliding block extends to inside square pole to the left.
Further, the fixed mechanism includes fixed plate, card slot, square pole, fixed ring and rubber pad, the fixation
Plate is bolted on upper surface right part in blimp, and the fixed plate is arranged on the upside of heat-dissipating pipe, the fixed plate lower end
Face offers card slot, and the square pole is mounted on inside card slot, and the square pole is weldingly fixed on fixed ring upper end, the fixation
On heat-dissipating pipe, the rubber pad is adhesively fixed on the inside of fixed ring ring set, and the fixed ring passes through rubber pad and heat-dissipating pipe
It is in contact.
Further, the sliding block lower end is fixed with driving lever, and the driving lever is arranged on the right side of square pole.
Beneficial effects of the present invention: high-speed magnetic levitation air blower vacuum motor cooling system of the invention, the present invention pass through
It adds pedestal, fixed mechanism, magnetic suspension high speed motor, motor afflux exhaust outlet, motor case mesh air inlet, air blower, dissipate
Heat pipe, exhaust pipe, air cleaner, blimp, runner deflection cone and collector, the design achieves the operatings for improving complete machine
The function that efficiency and the design for simplifying high-speed magnetic levitation blower motor control, solves existing high-speed magnetic levitation air blower
Cooling system structure is complex, and energy consumption is high, and stability is poor, and processing and mounting process require height, considerably increases and is produced into
This problem of.
Because being added to guide rod, sliding block and spring, which can very easily be dismantled fixed ring, the present invention
It powers without external power supply, cooling system is highly integrated, and electric machine main shaft rotor dynamic performance is improved, and complete machine can be improved
Running efficiency simplifies the design control of high-speed magnetic levitation blower motor, improves the stability of system.
Detailed description of the invention
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other feature of the invention,
Objects and advantages will become more apparent upon:
Fig. 1 is the structural schematic diagram of high-speed magnetic levitation air blower vacuum motor cooling system of the present invention；
Fig. 2 is the enlarged diagram in high-speed magnetic levitation air blower vacuum motor cooling system of the present invention at A；
In figure: 1- pedestal, 2- fixed mechanism, 3- magnetic suspension high speed motor, 4- motor afflux exhaust outlet, 5- motor case mesh
Air inlet, 6- air blower, 7- heat-dissipating pipe, 8- exhaust pipe, 9- air cleaner, 10- blimp, 11- runner deflection cone, 12- collection
Flow device, 21- fixed plate, 22- card slot, 23- square pole, 24- fixed ring, 25- rubber pad.
Specific embodiment
To be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, below with reference to
Specific embodiment, the present invention is further explained.
Fig. 1 and Fig. 2 are please referred to, the present invention provides a kind of technical solution: high-speed magnetic levitation air blower vacuum motor heat dissipation system
System, including pedestal 1, fixed mechanism 2, magnetic suspension high speed motor 3, motor afflux exhaust outlet 4, motor case mesh air inlet 5, drum
Blower 6, heat-dissipating pipe 7, exhaust pipe 8, air cleaner 9, blimp 10, runner deflection cone 11 and collector 12, blimp 10
And magnetic suspension high speed motor 3 is installed in 1 upper end of pedestal, magnetic suspension high speed motor 3 is arranged inside blimp 10, magnetic suspension
3 annular side left part of high-speed motor offers motor case mesh air inlet 5, and motor case mesh air inlet 5 is arranged in air blast
6 right side of machine, air cleaner 9 are bolted on left side in blimp 10, and runner deflection cone 11 is fixed on air-filtering
9 right end of device, collector 12 are mounted on 11 right end of runner deflection cone, and air blower 6 is bolted on 11 right end of runner deflection cone,
Air blower 6 is connected by collector 12 with runner deflection cone 11, and air blower 6 is mounted on 3 left end of magnetic suspension high speed motor, exhaust
Pipe 8 is fixed on 6 upper end of air blower by ring flange, and 8 upper end of exhaust pipe passes through 10 upper surface of blimp and extends upwardly to sound insulation
10 upside of cover, 3 right end of magnetic suspension high speed motor offer motor afflux exhaust outlet 4, and 4 right end of motor afflux exhaust outlet is fixed with scattered
Heat pipe 7,7 one end of heat-dissipating pipe are connected to the motor by motor afflux exhaust outlet 4 and are connect, and 7 other end of heat-dissipating pipe, which is inlayed, is fixed on runner
11 right end of deflection cone, the setting of heat-dissipating pipe 7 pass through fixed mechanism 2 and blimp 10 in 3 upside of magnetic suspension high speed motor, heat-dissipating pipe 7
It is connected, at runtime, 6 air inlet of air blower will form the negative pressure region of a subatmospheric power to the main impeller of air blower 6,
The outlet of air blower 6 is high pressure gas, is discharged by exhaust outlet, and motor case mesh air inlet 5 is filtered atmospheric, in this way by dissipating
Heat pipe 7 is connected to the runner deflection cone 11 on 3 enclosure interior heat-dissipating pipe of magnetic suspension high speed motor 7 road and 6 left end of air blower, motor case
5 pressure of mesh air inlet is higher than 6 inlet pressure of air blower, and air-flow will flow to low pressure from higher-pressure region under the action of pressure difference
Area, while the heat of air blower 6 motor magnetic bearing and magnetic suspension high speed motor 3 all can enter runner deflection cone along heat-dissipating pipe 7
11, it is discharged by air blower 6, and then realize the function of heat dissipation.
Right side offers sliding slot in card slot 22, and guide rod, sliding block and spring, sliding block and bullet are equipped with inside sliding slot
Spring is set on the guide bar, and spring is fixed on sliding block right end, and sliding block is by spring and 21 elastic connection of fixed plate, and sliding block is to the left
It extends to inside square pole 23.
Fixed mechanism 2 includes fixed plate 21, card slot 22, square pole 23, fixed ring 4 and rubber pad 25, and fixed plate 21 is logical
It crosses bolt and is fixed on upper surface right part in blimp 10, in 7 upside of heat-dissipating pipe, 21 lower end surface of fixed plate opens up the setting of fixed plate 21
There is card slot 22, square pole 23 is mounted on inside card slot 22, and square pole 23 is weldingly fixed on 4 upper end of fixed ring, and fixed ring 4 is sleeved on
On heat-dissipating pipe 7, rubber pad 25 is adhesively fixed on 4 inside of fixed ring, and fixed ring 4 is in contact by rubber pad 25 with heat-dissipating pipe 7, right
When heat-dissipating pipe 7 is fixed, user of service first holds sliding block and moves right, and sliding block moves right along guide rod leads to spring-compressed
And elastic force is generated, when sliding block moves right to setting position, stopping is moved to the left sliding block, and then user of service holds square pole
23 and be installed on inside card slot 22, then user of service unclamps sliding block, then sliding block under the elastic force effect of spring to the left
Mobile, then sliding block left part is installed on inside square pole 23, and then is realized and be supported fixed function to heat-dissipating pipe 7.
Sliding block lower end is fixed with driving lever, and the driving lever setting is on 23 right side of square pole.
The above described is only a preferred embodiment of the present invention, be not intended to limit the present invention in any form, though
So the present invention has been disclosed as a preferred embodiment, and however, it is not intended to limit the invention, any technology people for being familiar with this profession
Member, without departing from the scope of the present invention, when the technology contents using the disclosure above make a little change or modification
For the equivalent embodiment of equivalent variations, but anything that does not depart from the technical scheme of the invention content, according to the technical essence of the invention
Any simple modification, equivalent change and modification to the above embodiments, all of which are still within the scope of the technical scheme of the invention.
Claims (4)
1. high-speed magnetic levitation air blower vacuum motor cooling system, including pedestal, fixed mechanism, magnetic suspension high speed motor, motor
Afflux exhaust outlet, motor case mesh air inlet, air blower, heat-dissipating pipe, exhaust pipe, air cleaner, blimp, runner water conservancy diversion
Cone and collector, it is characterised in that: the blimp and magnetic suspension high speed motor are installed in pedestal upper end, the magnetcisuspension
Floating high-speed motor is arranged inside blimp, the magnetic suspension high speed motor annular side left part offer motor case mesh into
Port, the motor case mesh air inlet are arranged on the right side of air blower, and the air cleaner is bolted on sound insulation
Left side in covering, the runner deflection cone are fixed on air cleaner right end, and the collector is mounted on runner deflection cone right end,
The air blower is bolted on runner deflection cone right end, and the air blower is connected by collector with runner deflection cone
It connects, the air blower is mounted on magnetic suspension high speed motor left end, and the exhaust pipe is fixed on air blower upper end, institute by ring flange
Exhaust pipe upper end is stated across blimp upper surface and is extended upwardly on the upside of blimp, the magnetic suspension high speed motor right end opens up
There is motor afflux exhaust outlet, the motor afflux exhaust outlet right end is fixed with heat-dissipating pipe, and described heat-dissipating pipe one end passes through motor collection
Stream exhaust outlet, which is connected to the motor, to be connect, and the heat-dissipating pipe other end, which is inlayed, is fixed on runner deflection cone right end, the heat-dissipating pipe setting
On the upside of magnetic suspension high speed motor, the heat-dissipating pipe is connected by fixed mechanism with blimp.
2. high-speed magnetic levitation air blower vacuum motor cooling system according to claim 1, it is characterised in that: the card slot
Interior right side offers sliding slot, and guide rod, sliding block and spring are equipped with inside the sliding slot, and the sliding block and spring cover
On the guide bar, the spring is fixed on sliding block right end to dress, and the sliding block passes through spring and fixed plate elastic connection, the sliding block
It extends to inside square pole to the left.
3. high-speed magnetic levitation air blower vacuum motor cooling system according to claim 1, it is characterised in that: the fixation
Mechanism includes fixed plate, card slot, square pole, fixed ring and rubber pad, and the fixed plate is bolted in blimp
Upper surface right part, the fixed plate are arranged on the upside of heat-dissipating pipe, and the fixed plate lower end surface offers card slot, the square pole peace
Inside card slot, the square pole is weldingly fixed on fixed ring upper end, and the Fixing shrink ring is on heat-dissipating pipe, the rubber
Pad is adhesively fixed on the inside of fixed ring, and the fixed ring is in contact by rubber pad with heat-dissipating pipe.
4. high-speed magnetic levitation air blower vacuum motor cooling system according to claim 2, it is characterised in that: the sliding block
Lower end is fixed with driving lever, and the driving lever is arranged on the right side of square pole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910200201.9A CN109728683A (en) | 2019-03-16 | 2019-03-16 | High-speed magnetic levitation air blower vacuum motor cooling system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910200201.9A CN109728683A (en) | 2019-03-16 | 2019-03-16 | High-speed magnetic levitation air blower vacuum motor cooling system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109728683A true CN109728683A (en) | 2019-05-07 |
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ID=66302582
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910200201.9A Pending CN109728683A (en) | 2019-03-16 | 2019-03-16 | High-speed magnetic levitation air blower vacuum motor cooling system |
Country Status (1)
| Country | Link |
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| CN (1) | CN109728683A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114135520A (en) * | 2021-12-07 | 2022-03-04 | 山东硕源动力科技有限公司 | Air suspension blower exhaust system and control method |
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| CN205478564U (en) * | 2016-03-31 | 2016-08-17 | 亿昇(天津)科技有限公司 | High -speed air -blower cooling system of magnetic suspension single -stage |
| CN107313989A (en) * | 2016-11-28 | 2017-11-03 | 盾石磁能科技有限责任公司 | Magnetic suspension cfentrifugal blower air cooling system |
| CN207554432U (en) * | 2017-10-25 | 2018-06-29 | 石家庄金士顿轴承科技有限公司 | A kind of air-cooled structure of air suspension cfentrifugal blower |
| CN208154016U (en) * | 2018-03-30 | 2018-11-27 | 天津广瑞达电子科技有限公司 | A kind of indoor monitoring apparatus |
| CN109356868A (en) * | 2018-12-03 | 2019-02-19 | 山东华东风机有限公司 | A kind of high-speed magnetic levitation air blower with three-dimensional flow impeller |
-
2019
- 2019-03-16 CN CN201910200201.9A patent/CN109728683A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205478564U (en) * | 2016-03-31 | 2016-08-17 | 亿昇(天津)科技有限公司 | High -speed air -blower cooling system of magnetic suspension single -stage |
| CN107313989A (en) * | 2016-11-28 | 2017-11-03 | 盾石磁能科技有限责任公司 | Magnetic suspension cfentrifugal blower air cooling system |
| CN207554432U (en) * | 2017-10-25 | 2018-06-29 | 石家庄金士顿轴承科技有限公司 | A kind of air-cooled structure of air suspension cfentrifugal blower |
| CN208154016U (en) * | 2018-03-30 | 2018-11-27 | 天津广瑞达电子科技有限公司 | A kind of indoor monitoring apparatus |
| CN109356868A (en) * | 2018-12-03 | 2019-02-19 | 山东华东风机有限公司 | A kind of high-speed magnetic levitation air blower with three-dimensional flow impeller |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114135520A (en) * | 2021-12-07 | 2022-03-04 | 山东硕源动力科技有限公司 | Air suspension blower exhaust system and control method |
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Application publication date: 20190507 |