CN205725337U - A kind of single-stage high-speed blower fan is from cooling system - Google Patents
A kind of single-stage high-speed blower fan is from cooling system Download PDFInfo
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- CN205725337U CN205725337U CN201620407365.0U CN201620407365U CN205725337U CN 205725337 U CN205725337 U CN 205725337U CN 201620407365 U CN201620407365 U CN 201620407365U CN 205725337 U CN205725337 U CN 205725337U
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- cooling system
- air
- water
- blower fan
- pipe
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Abstract
This utility model provides a kind of single-stage high-speed blower fan from cooling system, including air cooling system and air cooling system, air cooling system includes housing, main exhaust duct, secondary exhaust duct, heat radiation aspirating air pipe, long air channel and short air channel, main exhaust is connected with spiral case, the branched pipe offered on main exhaust is connected with one end of turbocharger, the other end of turbocharger is connected with secondary exhaust duct, heat radiation aspirating air pipe it is provided with in housing, heat radiation aspirating air pipe is by heat radiation bend pipe, three-way pipeline is connected with two air inlets in motor outer, long air channel is connected with the air outlet in motor outer with short air channel.Water annulus, water pump and water tank series connection on the current collector of blower fan and motor outer form water cooling system, and the heat in motor outer is passed to current collector, relend and help the mode of high velocity air cooling current collector to realize cooling.The Compound cooling scheme using air cooling system to combine with water-cooling system solves motor radiating problem, it is ensured that the safe and reliable operation of fan part.
Description
Technical field
This utility model belongs to field of cooling, especially relates to a kind of single-stage high-speed blower fan from cooling system
System.
Background technology
Single-stage high-speed blower fan is to be run up, in normal operating conditions by the direct-connected impeller of electric machine main shaft
Under, motor itself has the power attenuation of 5%, and this Partial Power is lost with the form of heat.Electric machine main shaft
When running up for a long time, heat accumulates in motor, the parts temperature such as stator, rotor, bearing
Raise, stability, safety and service life that motor runs can be affected.Therefore, dissipating of motor is solved
Thermal balance in heat, holding motor just seems most important.
Summary of the invention
In view of this, this utility model is directed to a kind of single-stage high-speed blower fan from cooling system, employing sky
The Compound cooling scheme that cooling system combines with water-cooling system solves motor radiating problem.
For reaching above-mentioned purpose, the technical solution of the utility model is achieved in that
A kind of single-stage high-speed blower fan is from cooling system, including air cooling system, described air cooling system include housing,
Main exhaust duct, secondary exhaust duct, heat radiation aspirating air pipe, long air channel and short air channel, put single-stage high-speed blower fan
In described housing, described main exhaust is connected with the spiral case on blower fan, and described main exhaust is offered
Branched pipe is connected with one end of turbocharger, the other end of described turbocharger and described secondary exhaust duct
Being connected, gas is discharged, in turbocharger by secondary exhaustor after driving the axle in turbocharger to rotate
Axle rotates and is sucked cold air by the turbofan of opposite side, is provided with described heat radiation suction nozzle in described housing
Road, offers the air inlet of heat radiation aspirating air pipe on the housing, directly can suck cold sky from housing
Gas, described heat radiation aspirating air pipe is connected with the import of three-way pipeline by heat radiation bend pipe, described three-way pipeline
Two outlets be connected with two air inlets in motor outer, cold air through heat radiation bend pipe, tee T
Entering in motor behind road, described long air channel is connected with the air outlet in described motor outer with short air channel, empty
After aspiration heat from long air channel, short air channel discharge.
Further, this single-stage high-speed blower fan also includes water-cooling system, described water-cooling system from cooling system
Water annulus on the current collector including water tank and being arranged on blower fan and motor outer, described water tank is positioned at institute
Stating in housing, described water outlet of water tank is connected with water pump by water pipe, described water pump and current collector water inlet pipe
One end be connected, the described other end of current collector water inlet pipe is connected with the water annulus on current collector, described
Water annulus on current collector is connected with the water annulus in motor outer by motor entering water pipe, described electricity
The water annulus put outside machine is connected with water tank by tank inlet pipe.Motor outer and the ring on current collector
Shape water channel, water pump and water tank series connection form water cooling system, and the heat in motor outer is passed to afflux
Device, heat is brought into spiral case and is discharged by the high velocity air that current collector inner surface flows through.
Further, described water tank is sealing type cistern, is provided with dividing plate in described water tank, makes water tank enter
Water pipe and water outlet of water tank are in dividing plate both sides, make the water in water tank form directed flow.
Further, in described heat radiation aspirating air pipe, heat radiation air filter is installed.
Further, described long air channel and short air channel are towards current collector, so that hot-air is as early as possible by current collector
Suck and discharge.
Further, owing to motor outer is provided with two air inlets, in the import department of described three-way pipeline
It is provided with flow distribution plate, to ensure that cold air is divided into two entrance motor.
Further, housing air filter is installed in described housing.
Further, described housing is for closing housing.
Further, the air inlet of described heat radiation aspirating air pipe is opened on housing front vertical plate, at described shell
Have fan air inlet, described main exhaust and secondary exhaustor on the right riser of body and be positioned at case top.
Relative to prior art, single-stage high-speed blower fan described in the utility model has following from cooling system
Advantage: air cooling system is to utilize aerofluxus to drive turbocharger to suck cold air cooling motor internal, water-cooled
System is to utilize water circulation by motor outer heat band to current collector, relends and helps high velocity air to cool down current collector
Mode realize cooling, use air cooling system combine with water-cooling system Compound cooling scheme solution motor
Heat dissipation problem, it is ensured that within the temperature range of the temperature of blower fan is maintained at requirement, it is ensured that the safety of fan part
Reliability service；There is simple in construction, design the advantages such as ingenious, good cooling results.
Accompanying drawing explanation
The accompanying drawing constituting a part of the present utility model is further appreciated by of the present utility model for providing,
Schematic description and description of the present utility model is used for explaining this utility model, is not intended that this reality
With novel improper restriction.In the accompanying drawings:
Fig. 1 is the front view of this utility model middle shell；
Fig. 2 is the right view of this utility model middle shell；
Fig. 3 is structural representation of the present utility model；
Fig. 4 is front view of the present utility model；
Fig. 5 is top view of the present utility model；
Fig. 6 is this utility model apoplexy owner's view；
Fig. 7 is current collector sectional view in this utility model；
Fig. 8 is the structural representation of water tank in this utility model；
Fig. 9 is motor outer sectional view in this utility model；
Figure 10 is three-way pipeline structure schematic diagram in this utility model.
Description of reference numerals:
1, housing；2, main exhaust；3, secondary exhaustor；4, blower fan；4-1, current collector；4-2、
Spiral case；4-3, motor outer；5, turbocharger；6, housing air filter；7, heat radiation air filter；8、
Heat radiation aspirating air pipe；9, long air channel；10, water tank；10-1, water outlet of water tank；10-2, dividing plate；11、
Tank inlet pipe；12, short air channel；13, water pump；14, air inlet；15, motor entering water pipe；16、
Current collector water inlet pipe；17, heat radiation bend pipe；18, three-way pipeline；18-1, flow distribution plate.
Detailed description of the invention
It should be noted that in the case of not conflicting, in embodiment in this utility model and embodiment
Feature can be mutually combined.
In description of the present utility model, it is to be understood that term " " center ", " longitudinally ", " horizontal stroke
To ", " on ", D score, "front", "rear", "left", "right", " vertically ", " water
Flat ", the orientation that indicates of " top ", " end ", " interior ", " outward " etc. or position relationship be based on attached
Orientation shown in figure or position relationship, be for only for ease of description this utility model and simplify description, and not
Be instruction or the hint device of indication or element must have specific orientation, with specific azimuth configuration and
Operation, therefore it is not intended that to restriction of the present utility model.Additionally, term " first ", " second "
Etc. being only used for describing purpose, and it is not intended that instruction or hint relative importance or implicit indicate indication
The quantity of the technical characteristic shown.Thus, the feature defining " first ", " second " etc. can be expressed
Or implicitly include one or more this feature.In description of the present utility model, unless otherwise
Illustrating, " multiple " are meant that two or more.
In description of the present utility model, it should be noted that unless otherwise clearly defined and limited,
Term " is installed ", " being connected ", " connection " should be interpreted broadly, and connects for example, it may be fixing,
Can also be to removably connect, or be integrally connected；Can be to be mechanically connected, it is also possible to be electrical connection；
Can be to be joined directly together, it is also possible to be indirectly connected to by intermediary, can be the company of two element internals
Logical.For the ordinary skill in the art, can understand that above-mentioned term is at this by concrete condition
Concrete meaning in utility model.
Describe this utility model below with reference to the accompanying drawings and in conjunction with the embodiments in detail.
A kind of single-stage high-speed blower fan is from cooling system, and including air cooling system, described air cooling system includes housing
1, main exhaust duct 2, secondary exhaust duct 3, heat radiation aspirating air pipe 8, long air channel 9 and short air channel 12, described
Housing 1, for closing housing, is provided with housing air filter 6, described main exhaust 2 He in described housing 1
Secondary exhaustor 3 is positioned at housing 1 top, is placed in by single-stage high-speed blower fan 4 in described housing 1, described master
Exhaustor 2 is connected with the spiral case 4-2 on blower fan 4, the branched pipe that described main exhaust 2 is offered and whirlpool
One end of wheel supercharger 5 is connected, and the other end of described turbocharger 5 is connected with described secondary exhaust duct 3,
Gas is discharged, in turbocharger 5 by secondary exhaustor 3 after driving the axle in turbocharger 5 to rotate
Axle rotates and is sucked cold air by the turbofan of opposite side, is provided with described heat radiation air-breathing in described housing 1
Pipeline 8, is provided with heat radiation air filter 7, at described housing 1 front vertical plate in described heat radiation aspirating air pipe 8
On offer heat radiation aspirating air pipe 8 air inlet 14, heat radiation aspirating air pipe 8 can directly from housing 1 suction
Entering cold air, have fan air inlet on the described right riser of housing 1, described heat radiation aspirating air pipe 8 leads to
Cross heat radiation bend pipe 17 to be connected with the import of three-way pipeline 18, two of described three-way pipeline 18 outlets and
Two air inlets in motor outer 4-3 are connected, and cold air is through heat radiation bend pipe 17, three-way pipeline 18
In rear entrance motor, owing to motor outer 4-3 is provided with two air inlets, at described three-way pipeline 18
Import department be provided with flow distribution plate 18-1, to ensure that cold air is divided into two entrance motor, described long air channel 9
It is connected with the air outlet in described motor outer 4-3 with short air channel 12, described long air channel 9 and short air channel
12 towards current collector 4-1, so that hot-air is sucked by current collector 4-1 and discharged as early as possible.
This single-stage high-speed blower fan also includes water-cooling system from cooling system, and described water-cooling system includes water tank 10
With the water annulus being arranged in the current collector 4-1 of blower fan 4 and motor outer 4-3, described water tank 10
Being positioned at housing 1, described water outlet of water tank 10-1 is connected with water pump 13 by water pipe, described water pump 13
It is connected with one end of current collector water inlet pipe 16, the other end of described current collector water inlet pipe 16 and current collector 4-1
On water annulus be connected, the water annulus on described current collector 4-1 is by motor entering water pipe 15 and electricity
Water annulus on machine overcoat 4-3 is connected, and the water annulus in described motor outer 4-3 is entered by water tank
Water pipe 11 is connected with water tank 10, and described water tank 10 is sealing type cistern, is provided with in described water tank 10
Dividing plate 10-2, makes tank inlet pipe 11 and water outlet of water tank 10-1 be in dividing plate 10-2 both sides, makes water
Water in case 10 forms directed flow.
The work process of this example: air cooling system is to utilize aerofluxus to drive turbocharger 5 to suck for power
Cold air, heat radiation aspirating air pipe 8 is independent tubes, and pacifies in airtight independent heat radiation aspirating air pipe 8
Equipped with heat radiation air filter 7, clean to ensure the inside of motor.Have in motor outer 4-3 two dispel the heat into
Air port, is provided with flow distribution plate 18-1 in the middle of three-way pipeline 18, and cold air uses three-way pipeline before entering motor
18 pairs of gases separate, motor expellant gas enter long air channel 9 and short air channel 12, long air channel 9 He
Short air channel 12 is towards current collector 4-1, so that hot-air is sucked by current collector 4-1 and discharged as early as possible.Motor
Overcoat 4-3 connects with the water annulus on current collector 4-1, water pump 13 and water tank 10 and forms water cooling system
System, passes to current collector 4-1 by the heat in motor outer 4-3, and current collector 4-1 inner surface flows through
Heat is brought into spiral case 4-2 and is discharged by high velocity air.This single-stage high-speed blower fan uses air cooling system from cooling system
The Compound cooling scheme that system combines with water-cooling system solves motor radiating problem, it is ensured that the temperature of blower fan is protected
Hold within the temperature range of requiring, it is ensured that the safe and reliable operation of fan part.
The foregoing is only preferred embodiment of the present utility model, not in order to limit this utility model,
All within spirit of the present utility model and principle, any modification, equivalent substitution and improvement etc. made,
Within should be included in protection domain of the present utility model.
Claims (9)
1. a single-stage high-speed blower fan is from cooling system, it is characterised in that: include air cooling system, described
Air cooling system includes housing, main exhaust duct, secondary exhaust duct, heat radiation aspirating air pipe, long air channel and short air channel,
Being placed in described housing by single-stage high-speed blower fan, described main exhaust is connected with the spiral case on blower fan, described
The branched pipe offered on main exhaust is connected with one end of turbocharger, another of described turbocharger
Hold and be connected with described secondary exhaust duct, in described housing, be provided with described heat radiation aspirating air pipe, at described housing
On offer the air inlet of heat radiation aspirating air pipe, described heat radiation aspirating air pipe is by heat radiation bend pipe and tee T
The import in road is connected, and two outlets of described three-way pipeline are connected with two air inlets in motor outer,
Described long air channel is connected with the air outlet in described motor outer with short air channel.
A kind of single-stage high-speed blower fan the most according to claim 1 is from cooling system, it is characterised in that:
This single-stage high-speed blower fan also includes water-cooling system from cooling system, and described water-cooling system includes water tank and setting
Water annulus on the current collector and motor outer of blower fan, described water tank is positioned at described housing, described
Water outlet of water tank is connected with water pump by water pipe, and described water pump is connected with one end of current collector water inlet pipe, institute
State the other end of current collector water inlet pipe to be connected with the water annulus on current collector, the annular on described current collector
Water channel is connected with the water annulus in motor outer by motor entering water pipe, the annular in described motor outer
Water channel is connected with water tank by tank inlet pipe.
A kind of single-stage high-speed blower fan the most according to claim 2 is from cooling system, it is characterised in that:
Described water tank is sealing type cistern, is provided with dividing plate in described water tank, makes tank inlet pipe and water tank water outlet
Mouth is in dividing plate both sides.
A kind of single-stage high-speed blower fan the most according to claim 3 is from cooling system, it is characterised in that:
In described heat radiation aspirating air pipe, heat radiation air filter is installed.
A kind of single-stage high-speed blower fan the most according to claim 4 is from cooling system, it is characterised in that:
Described long air channel and short air channel are towards current collector.
A kind of single-stage high-speed blower fan the most according to claim 5 is from cooling system, it is characterised in that:
Import department at described three-way pipeline is provided with flow distribution plate.
A kind of single-stage high-speed blower fan the most according to claim 6 is from cooling system, it is characterised in that:
Housing air filter is installed in described housing.
A kind of single-stage high-speed blower fan the most according to claim 1 is from cooling system, it is characterised in that:
Described housing is for closing housing.
A kind of single-stage high-speed blower fan the most according to claim 1 is from cooling system, it is characterised in that:
The air inlet of described heat radiation aspirating air pipe is opened on housing front vertical plate, has on the right riser of described housing
Fan air inlet, described main exhaust and secondary exhaustor are positioned at case top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620407365.0U CN205725337U (en) | 2016-05-06 | 2016-05-06 | A kind of single-stage high-speed blower fan is from cooling system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620407365.0U CN205725337U (en) | 2016-05-06 | 2016-05-06 | A kind of single-stage high-speed blower fan is from cooling system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205725337U true CN205725337U (en) | 2016-11-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620407365.0U Withdrawn - After Issue CN205725337U (en) | 2016-05-06 | 2016-05-06 | A kind of single-stage high-speed blower fan is from cooling system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205725337U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105971910A (en) * | 2016-05-06 | 2016-09-28 | 亿昇(天津)科技有限公司 | Self-cooling system for single-stage high-speed fan |
-
2016
- 2016-05-06 CN CN201620407365.0U patent/CN205725337U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105971910A (en) * | 2016-05-06 | 2016-09-28 | 亿昇(天津)科技有限公司 | Self-cooling system for single-stage high-speed fan |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20161123 Effective date of abandoning: 20181002 |
|
| AV01 | Patent right actively abandoned |