CN209724730U

CN209724730U - A kind of high-speed magnetic levitation air blower axial wheel radiator

Info

Publication number: CN209724730U
Application number: CN201920332730.XU
Authority: CN
Inventors: 李明烨
Original assignee: East China Shandong Blower Fan Co Ltd
Current assignee: East China Shandong Blower Fan Co Ltd
Priority date: 2019-03-16
Filing date: 2019-03-16
Publication date: 2019-12-03
Anticipated expiration: 2029-03-16

Abstract

The utility model provides a kind of high-speed magnetic levitation air blower axial wheel radiator, including air inlet, electric machine main shaft, impeller and motor casing, motor casing annular outer end left part position uniformly processes at least two air inlets, electric machine main shaft is equipped with inside the motor casing, the electric machine main shaft right end installs impeller, the impeller is located inside motor casing, the fixed collector in the motor casing left end, air blast flabellum is equipped with inside the collector, the electric machine main shaft left end passes through motor casing and collector and is attached with air blast flabellum, the utility model is structurally reasonable, good heat dissipation effect, small volume, good operating stability.

Description

A kind of high-speed magnetic levitation air blower axial wheel radiator

Technical field

The utility model is a kind of high-speed magnetic levitation air blower axial wheel radiator, belongs to air blower radiator skill Art field.

Background technique

High-speed magnetic levitation air blower radiator at present only installs secondary air fan additional, can thus reduce the whole of air blower Engine efficiency, secondary air fan is by the unstability for increasing equipment and increases power consumption.Secondary Air machine control signal will enter acquisition signal System increase system integrates unstable difficulty, while the use of secondary air fan sets the inner air runner for increasing high-speed motor The complexity of meter.Blower system air arrangement space will also be increased, and secondary air fan is made way for into valuable space, two Secondary blower is all the common centrifugal fan selected in the market, and efficiency will be significantly lower than three-dimensional flow impeller.

Summary of the invention

In view of the deficienciess of the prior art, the utility model aim is to provide a kind of high-speed magnetic levitation blower shaft stream leaf Radiator is taken turns, to solve the problems mentioned in the above background technology, the utility model is structurally reasonable, good heat dissipation effect, volume It is smaller, good operating stability.

To achieve the goals above, the utility model is achieved through the following technical solutions: a kind of high-speed magnetic levitation Air blower axial wheel radiator, including inlet box, collector, bellows, gathering tube, air-exhausting duct two and runner water conservancy diversion Cone, the inlet box right end lower position stationary flowpath deflection cone, the fixed bellows of the inlet box right end, the runner water conservancy diversion Cone is located inside bellows, and the runner deflection cone right end installs collector, and the collector right end installs electric machine assembly, described Air-exhausting duct two is installed in bellows upper end, and the collector and electric machine assembly are installed in inside bellows, the air-exhausting duct two It is mounted on inside bellows and extends to bellows upper end, the fixed gathering tube in two upper end of air-exhausting duct, the gathering tube is located at On the upside of bellows, the fixed discharge pipe of the gathering tube right end, the discharge pipe is mounted on the upside of air-exhausting duct two, under the discharge pipe Fixed air outlet box is held, the air outlet box is mounted on bellows right end, and the electric machine assembly includes air inlet, electric machine main shaft, impeller And motor casing, motor casing annular outer end left part position uniformly process at least two air inlets, set inside the motor casing There is electric machine main shaft, the electric machine main shaft right end installs impeller, and the impeller is located inside motor casing, and the motor casing left end is fixed Collector, is equipped with air blast flabellum inside the collector, the electric machine main shaft left end pass through motor casing and collector and with drum Fan leaf is attached.

Further, replace on two walls of left and right inside the inlet box and be fixed to few two wind deflectors, in the inlet box Portion is set there are two air filter, and two air filters are each provided on the downside of wind deflector, and two air filters are equal It is connected by connecting leg with runner deflection cone, and is equipped with switch valve one on two connecting legs.

Further, the runner deflection cone right end is connected by pressure-resistant silica gel telescopic joint with collector, the motor Shell right end is equipped with motor afflux exhaust outlet, and motor afflux exhaust outlet right end passes through pressure-resistant silica gel telescopic joint and is connected with air outlet box It connects.

Further, check valve and switch valve two are installed, and check valve is located on the left of switch valve on the discharge pipe, institute The fixed air-exhausting duct one of discharge pipe right end is stated, switch valve three is installed on the air-exhausting duct one, and switch valve two is located on air-exhausting duct one Side.

It further, further include filter assemblies, the filter assemblies include frame, active carbon, filter screen and end cap, institute It states air blast box back and opens up square orifice, and be equipped with frame inside square orifice, the frame extends to square orifice rear end, the frame Square box is fixed in inner wall forward position, and rectangular back end of frame is equipped with active carbon, and the active carbon rear end is equipped with end cap and filtering Net, the filter screen are embedded in end cap rear end, and the end cap is mounted on back-end framework, and the end cap left end passes through hinge and frame It is connected, the end cap right end is connected by flat mouth hasp with frame.

The dress the utility model has the beneficial effects that a kind of high-speed magnetic levitation air blower axial wheel of the utility model radiates It sets, the utility model is because increasing inlet box, collector, bellows, electric machine assembly, filter assemblies, air outlet box, discharge pipe, air draft Guan Yi, gathering tube, air-exhausting duct two, air inlet, electric machine main shaft and impeller, the design install blower fan in electric machine main shaft left end Impeller is arranged in electric machine main shaft right end in leaf, and air blast function is realized in the rotation of electric machine main shaft rotate driving air blast flabellum, while with movable vane Wheel rotation is realized and carries out air flowing inside accelerating charge mouth, and realization cools down to electric machine assembly, single to increase impeller phase For installation secondary air fan in the prior art, volume is smaller, and smaller for whole equipment stability influence, in addition, It can be entered in gathering tube simultaneously by the air-flow that wheel rotation generates, increase the blow rate required, the utility model is structurally reasonable, heat dissipation Effect is good, small volume, good operating stability.

Detailed description of the invention

Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other spies of the utility model Sign, objects and advantages will become more apparent upon:

Fig. 1 is a kind of structural schematic diagram of high-speed magnetic levitation air blower axial wheel radiator of the utility model；

Fig. 2 is the signal of electric machine assembly in a kind of high-speed magnetic levitation air blower axial wheel radiator of the utility model Figure；

Fig. 3 is the main view of impeller in a kind of high-speed magnetic levitation air blower axial wheel radiator of the utility model；

Fig. 4 is the right view of impeller in a kind of high-speed magnetic levitation air blower axial wheel radiator of the utility model；

Fig. 5 is the signal of filter assemblies in a kind of high-speed magnetic levitation air blower axial wheel radiator of the utility model Figure；

In figure: 1- inlet box, 2- collector, 3- bellows, 4- electric machine assembly, 5- filter assemblies, 6- air outlet box, 7- outlet air Pipe, 8- air-exhausting duct one, 9- gathering tube, 10- air-exhausting duct two, 11- wind deflector, 12- air filter, 13- runner deflection cone, 41- Air inlet, motor casing, 43- electric machine main shaft, 44- impeller, 51- frame, 52- active carbon, 53- filter screen, 54- end cap.

Specific embodiment

To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below In conjunction with specific embodiment, the utility model is further described.

Fig. 1-Fig. 5 is please referred to, the utility model provides a kind of technical solution: a kind of high-speed magnetic levitation air blower axial wheel Radiator, including inlet box 1, collector 2, bellows 3, gathering tube 9, air-exhausting duct 2 10 and runner deflection cone 13, air inlet 1 right end lower position stationary flowpath deflection cone 13 of case, 1 right end of inlet box is bolted bellows 3, and runner deflection cone 13 is set Inside bellows 3,13 right end of runner deflection cone installs collector 2, and 2 right end of collector installs electric machine assembly 4, on bellows 3 End installation air-exhausting duct 2 10, collector 2 and electric machine assembly 4 are installed in inside bellows 3, and air-exhausting duct 2 10 is mounted on air blast Inside case 3 and 3 upper end of bellows, the fixed gathering tube 9 in 2 10 upper end of air-exhausting duct are extended to, gathering tube 9 is located at 3 upside of bellows, 9 right end of gathering tube fixes discharge pipe 7, and discharge pipe 7 is mounted on 2 10 upside of air-exhausting duct, and air outlet box 6 is fixed in 7 lower end of discharge pipe, out Bellows 6 are mounted on 3 right end of bellows by bolt, air outlet box 6, inlet box 1 and bellows 3 manufactured by acoustic material and At.

Electric machine assembly 4 includes air inlet 41, electric machine main shaft 43, impeller 44 and motor casing 42, the annular outer end of motor casing 42 Left part position uniformly processes at least two air inlets 41, and wire netting is welded with inside air inlet 41, realizes air filtering function, Electric machine main shaft 43 is equipped with inside motor casing 42,43 right end of electric machine main shaft installs impeller 44, and impeller 44 is located inside motor casing 42, electricity Collector 2 is fixed in 42 left end of casing, is equipped with air blast flabellum inside collector 2,43 left end of electric machine main shaft pass through motor casing 42 and It collector 2 and is attached with air blast flabellum, impeller 44 is using linear variable cross-section difference profile shaft to wandering hotsync impeller, motor Component 4 is powered, and driving motor main shaft 43 is rotated, and electric machine main shaft 43 rotates while driving air blast flabellum and 44 turns of impeller Dynamic, air blast flabellum drives air flowing, enters air inside inlet box 1 via the air inlet of 1 upper end of inlet box, then makes Air enters inside gathering tube 9 by runner deflection cone 13, collector 2 and air-exhausting duct 2 10, realizes air blast function, together When electric machine main shaft 43 operating make impeller 44 rotate, impeller 44 rotation drive air flowing, pass air through filter assemblies 5 and enter It inside bellows 3, is then entered inside motor casing 42 by air inlet 41, while the air inside motor casing 42 is from motor casing 42 right ends flow out in air outlet box 6, then discharge pipe 7 and enter inside gathering tube 9 from passing through in air outlet box 6, in the design Due to impeller 44 using linear variable cross-section difference profile shaft to wandering hotsync impeller, therefore its can with the revolving speed of electric machine main shaft 43, It realizes that high velocity wind amount, the otherness of the small air quantity of low speed, 44 blade of impeller will generate certain axial force, balances turning for host Sub- stress is not required to additional power supply, further increases the running efficiency of complete machine, simplifies the design control of high speed magnetic separation air blower, The stability of raising system, and the air-flow of the rotation discharge of impeller 44 enters in gathering tube 9, increases the blow rate required.

Few two wind deflectors 11 are alternately fixed on two walls of left and right inside inlet box 1, set that there are two air inside inlet box 1 Filter 12, two air filters 12 are each provided at 11 downside of wind deflector, and two air filters 12 pass through connecting leg and runner Deflection cone 13 is connected, and switch valve one is equipped on two connecting legs, and the design of wind deflector 11 is realized to entering inlet box 1 Internal air-flow is buffered, and convenient for protecting to air filter 12, air filter 12 can be to entering in inlet box 1 Air-flow be filtered, switch valve one design convenient for control airflow channel on-off.

13 right end of runner deflection cone passes through pressure-resistant silica gel telescopic joint and is connected with collector 2, and 42 right end of motor casing is equipped with electricity Machine afflux exhaust outlet, and motor afflux exhaust outlet right end passes through pressure-resistant silica gel telescopic joint and is connected with air outlet box 6, pressure-resistant silica gel is stretched The connection convenient for runner deflection cone 13 and collector 2 of casing coupling, and it is convenient for the connection of motor casing 42 and air outlet box 6.

Check valve and switch valve two are installed, and check valve is located on the left of switch valve on discharge pipe 7,7 right end of discharge pipe is solid Determine air-exhausting duct 1, switch valve three is installed, and switch valve two is located at one 8 upside of air-exhausting duct, the design of check valve on air-exhausting duct 1 Unidirectional refluence function is realized, as shown in Figure 1, switch valve two is in the open state at this time, switch valve three is in close state, out Air inside bellows 6 is flowed in gathering tube 9 from discharge pipe 7, and when not needing to converge to air-flow, personnel are opened Valve three is closed, switch valve two is then shut off, enters the air-flow inside air outlet box 6 in air-exhausting duct 1 from discharge pipe 7, then Discharge.

Filter assemblies 5 include frame 51, active carbon 52, filter screen 53 and end cap 54, and 3 rear end of bellows opens up rectangular Mouthful, and square orifice interior welds frame 51, frame 51 extend to square orifice rear end, the fixation of 51 inner wall forward position of frame is rectangular Frame, and rectangular back end of frame is equipped with active carbon 52,52 rear end of active carbon is equipped with end cap 54 and filter screen 53, and filter screen 53 is embedded in 54 rear end of end cap, end cap 54 are mounted on 51 rear end of frame, and 54 left end of end cap is connected by hinge with frame 51,54 right end of end cap It is connected by flat mouth hasp with frame 51, filter screen 53 realizes dust filtering function, and active carbon 52 is convenient for in air Steam is absorbed, and the air moisture content avoided enter into inside motor casing 42 is excessive, is made to the components inside motor casing 42 At damage, and end cap 54 is convenient for opening end cap 54 in such a way that flat mouth hasp and hinge are connected with frame 51, thus just In replacement frame 51.

Above-described embodiment is only the better embodiment of the utility model, therefore all according to the utility model patent application range The equivalent change or modification that the structure, feature and principle is done, is included in the scope of the utility model patent application.

Claims

1. a kind of high-speed magnetic levitation air blower axial wheel radiator, including inlet box, collector, bellows, gathering tube, row Air hose two and runner deflection cone, it is characterised in that: the inlet box right end lower position stationary flowpath deflection cone, the air inlet Case right end fixes bellows, and the runner deflection cone is located inside bellows, and the runner deflection cone right end installs collector, institute Collector right end installation electric machine assembly is stated, air-exhausting duct two is installed in the bellows upper end, and the collector and electric machine assembly are equal It is mounted on inside bellows, the air-exhausting duct two is mounted on inside bellows and extends to bellows upper end, the air-exhausting duct two Gathering tube is fixed in upper end, and the gathering tube is located on the upside of bellows, the fixed discharge pipe of the gathering tube right end, the discharge pipe peace Mounted in two upside of air-exhausting duct, the fixed air outlet box in the discharge pipe lower end, the air outlet box is mounted on bellows right end；

The electric machine assembly includes air inlet, electric machine main shaft, impeller and motor casing, motor casing annular outer end left part position Uniformly at least two air inlets of processing, the motor casing inside are equipped with electric machine main shaft, and the electric machine main shaft right end installs impeller, institute It states impeller to be located inside motor casing, the fixed collector in the motor casing left end, is equipped with air blast flabellum inside the collector, it is described Electric machine main shaft left end passes through motor casing and collector and is attached with air blast flabellum.

2. a kind of high-speed magnetic levitation air blower axial wheel radiator according to claim 1, it is characterised in that: described Few two wind deflectors are alternately fixed to inside inlet box on two walls of left and right, are set inside the inlet box there are two air filter, Two air filters are each provided on the downside of wind deflector, and two air filters pass through connecting leg and runner deflection cone phase Connection, and switch valve one is equipped on two connecting legs.

3. a kind of high-speed magnetic levitation air blower axial wheel radiator according to claim 1, it is characterised in that: described Runner deflection cone right end is connected by pressure-resistant silica gel telescopic joint with collector, and the motor casing right end is vented equipped with motor afflux Mouthful, and motor afflux exhaust outlet right end is connected by pressure-resistant silica gel telescopic joint with air outlet box.

4. a kind of high-speed magnetic levitation air blower axial wheel radiator according to claim 1, it is characterised in that: described Check valve and switch valve two are installed, and check valve is located on the left of switch valve on discharge pipe, the fixed air draft of the discharge pipe right end Guan Yi installs switch valve three on the air-exhausting duct one, and switch valve two is located at one upside of air-exhausting duct.

5. a kind of high-speed magnetic levitation air blower axial wheel radiator according to claim 1, it is characterised in that: also wrap Filter assemblies are included, the filter assemblies include frame, active carbon, filter screen and end cap, and the air blast box back opens up rectangular Mouthful, and frame is equipped with inside square orifice, the frame extends to square orifice rear end, and the frame inner wall forward position fixation is rectangular Frame, and rectangular back end of frame is equipped with active carbon, the active carbon rear end is equipped with end cap and filter screen, and the filter screen is embedded in end Cover back-end, the end cap are mounted on back-end framework, and the end cap left end is connected by hinge with frame, and the end cap right end is logical Flat mouth hasp is crossed to be connected with frame.