CN112943542A - Wind energy utilization device - Google Patents

Wind energy utilization device Download PDF

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Publication number
CN112943542A
CN112943542A CN202110196431.XA CN202110196431A CN112943542A CN 112943542 A CN112943542 A CN 112943542A CN 202110196431 A CN202110196431 A CN 202110196431A CN 112943542 A CN112943542 A CN 112943542A
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CN
China
Prior art keywords
air inlet
air
wind energy
fan blade
pipeline
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.)
Pending
Application number
CN202110196431.XA
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Chinese (zh)
Inventor
李志文
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Individual
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Individual
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Priority to CN202110196431.XA priority Critical patent/CN112943542A/en
Publication of CN112943542A publication Critical patent/CN112943542A/en
Pending legal-status Critical Current

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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03D—WIND MOTORS
    • F03D9/00—Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations
    • F03D9/30—Wind motors specially adapted for installation in particular locations
    • F03D9/32—Wind motors specially adapted for installation in particular locations on moving objects, e.g. vehicles
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03D—WIND MOTORS
    • F03D80/00—Details, components or accessories not provided for in groups F03D1/00 - F03D17/00
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2240/00—Components
    • F05B2240/10—Stators
    • F05B2240/12—Fluid guiding means, e.g. vanes
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/70—Wind energy
    • Y02E10/72—Wind turbines with rotation axis in wind direction
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/70—Wind energy
    • Y02E10/728—Onshore wind turbines

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  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Wind Motors (AREA)

Abstract

The invention relates to the technical field of new energy, and discloses a wind energy utilization device which comprises at least one moving device, at least one air inlet device, an air inlet pipeline and a power device driven by wind power, wherein the air inlet device is arranged on the moving device, and the air inlet pipeline is communicated with the air inlet device and the power device. According to the wind energy utilization device provided by the invention, the air inlet is arranged on the moving device, when the moving device moves, airflow passes through the air inlet device and then enters the power device through the air inlet pipeline to drive the power device to rotate, the output shaft of the power device can be connected with the generator or other devices to output power, so that the wind energy is utilized.

Description

Wind energy utilization device
Technical Field
The invention relates to the technical field of new energy, in particular to a wind energy utilization device.
Background
Wind power generation devices which rely on wind power to generate work, such as natural wind power generators, wind compressors which rely on oil electricity to do work and the like, can convey wind to corresponding wind ports to push starting motors. Both of these devices can harness wind energy, but both are relatively heavy and difficult to move. In addition, wind energy collection of the wind driven generator depending on natural wind energy is intermittent, concentration is not easy, power generation is unstable, and power generation effect is influenced. And the wind pressure machine needs to consume oil and electricity, and the cost is high.
Disclosure of Invention
In order to solve the technical problems, the invention provides a wind energy utilization device which is convenient to move, stable in wind power utilization and low in cost.
The technical scheme adopted by the invention for solving the technical problems is as follows:
a wind energy utilization device comprises a moving device, at least one air inlet device, an air inlet pipeline and a power device driven by wind power, wherein the at least one air inlet device is arranged on the moving device, and the air inlet pipeline is communicated with the air inlet device and the power device.
Preferably, the power device comprises an air storage, wherein an air inlet of the air storage is connected with the air inlet pipeline, and an air outlet of the air storage is connected with the power device through an air guide pipeline.
Preferably, a three-way valve is arranged on the air inlet pipeline, and the other outlet of the three-way valve is communicated with the air guide pipeline through an exhaust pipe.
Preferably, the air inlet device comprises an air inlet fan blade, the air inlet fan blade comprises a fan blade main body arranged on the moving device, a plurality of blades are uniformly distributed on the fan blade main body, an air inlet pipe is arranged on the outer side of the fan blade main body, and the other end of the air inlet pipe is connected with the air inlet pipeline.
Preferably, the blades are fixed on the fan blade main body or are rotatably arranged on the fan blade main body.
Preferably, the air inlet device comprises an air compression device, the air compression device comprises a compression body, the compression body comprises an air inlet and an air outlet, and the air inlet pipeline is connected with the air outlet.
Preferably, the compression body is rotatably fixed to the mobile device or the compression body is fixed to the mobile device.
Preferably, the cross-section of the compression body is rectangular, square or circular.
Preferably, the airflow outlet of at least one air inlet device is connected with the air inlet pipeline through a connecting pipe, and one end of the connecting pipe close to the air inlet device and the air inlet pipeline are both provided with check valves.
Preferably, the cross-sectional area of the air inlet duct decreases gradually along the airflow direction.
Compared with the prior art, the wind energy utilization device provided by the embodiment of the invention has the beneficial effects that: through will admitting air and setting on mobile device, when mobile device removed, the air current passed through air inlet unit, then got into power device through the intake stack to drive power device and rotate, power device's output shaft can connect generator or other devices and carry out power take off, thereby realized the utilization of wind energy, because it relies on the air current that mobile device's removal formed as source power, and set up on mobile device, not only convenient removal, wind-force is stable moreover, does not need extra oil electricity, the cost is reduced. The invention has simple structure, good use effect and easy popularization and use.
Drawings
FIG. 1 is a schematic view showing the structure of a wind energy utilizing apparatus according to the present invention.
FIG. 2 is a schematic structural view of an air compressor of the wind energy utilizing apparatus according to the present invention.
Wherein: the air compressor comprises a 1-moving device, a 2-air compressor, a 21-compression body, a 22-air inlet, a 23-air outlet, a 3-air inlet pipeline, a 4-gas storage device, a 5-power device, a 6-air guide pipeline, a 7-check valve, an 8-three-way valve, a 9-exhaust pipe, an a-air inlet pipe, a b-air inlet fan blade and a c-connecting pipe.
Detailed Description
The following detailed description of embodiments of the present invention is provided in connection with the accompanying drawings and examples. The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.
As shown in fig. 1, a wind energy utilization device according to a preferred embodiment of the present invention includes a moving device 1, at least one air inlet device, an air inlet duct 3, and a power device 5 driven by wind, wherein at least one air inlet device is disposed on the moving device 1, and the moving device 1 may be any moving object, such as an automobile. The air inlet pipeline 3 is communicated with the air inlet device and the power device 5. The power device 5 is a pneumatic motor or an air motor or a turbine, and can be selected according to actual needs.
According to the wind energy utilization device based on the technical characteristics, the air inlet device is arranged on the moving device 1, when the moving device 1 moves, air flow passes through the air inlet device, then enters the power device 5 through the air inlet pipeline 3, and drives the power device 5 to rotate, an output shaft of the power device 5 can be connected with a generator or other devices for power output, and therefore wind energy utilization is achieved. The invention has simple structure, good use effect and easy popularization and use.
In this embodiment, the wind energy utilization device further includes an air storage 2, an air inlet of the air storage 2 is connected to the air inlet duct 3, and an air outlet of the air storage 2 is connected to the power device 5 through an air guide duct 6. In practical use, the air flow can pass through the air storage 2 or not pass through the air storage 2, when the air flow does not pass through, the air inlet pipeline 3 is provided with a three-way valve 8, the other outlet of the three-way valve 8 is communicated with the air guide pipeline 6 through an exhaust pipe 9, the air flow can directly pass through the three-way valve 8 from the air inlet pipeline 3, then is input into the air guide pipeline 6 through the exhaust pipe 9, and then drives the power device 5. When the air is required to pass through the air storage 2, the air can also pass through the air storage directly, and only the three-way valve 8 needs to be controlled. Therefore, it is preferable that the three-way valve 8 is an electromagnetic three-way valve, which is convenient to control.
Referring to fig. 2, in this embodiment, the air intake device may be in different forms, may be the same device, or may be two or more devices used at the same time, and according to the present invention, the air intake blade b and the air compression device 2 are preferred, and the air intake blade b and the air compression device 2 may be used alone or in combination, specifically:
the air inlet fan blade b comprises a fan blade main body arranged on the moving device 1, a plurality of blades are uniformly distributed on the fan blade main body, an air inlet pipe a is arranged on the outer side of the fan blade main body, and the other end of the air inlet pipe a is connected with the air inlet pipeline 3. Specifically, the other end of the intake pipe a is disposed between the check valve 7 and the three-way valve 8. The blades can be fixed on the fan blade main body and also can be rotationally arranged on the fan blade main body, and are specifically arranged according to actual requirements.
The air compression device 2 comprises a compression body 21, the compression body 21 comprises an air inlet 22 and an air outlet 23, preferably, the air inlet 22 is larger than the air outlet 23, so that the compression body 21 is funnel-shaped, and the compression effect on the air flow is ensured. In practice, the cross section of the compression body 21 may be rectangular, square or circular, and may also vary according to the shape of the mobile device. Meanwhile, in order to ensure the air intake effect, the compression body 21 is rotatably fixed on the mobile device 1 in 360 degrees or the compression body 21 is fixed on the mobile device 1. The air inlet pipeline 3 is connected with the air outlet 23.
In this implementation, intake stack 3 reduces along airflow direction cross sectional area gradually to can realize gaseous compression, further promote the drive effect. When the device is specifically arranged, the inner diameter of the air inlet pipeline 3 can be reduced in a stepped mode, and multi-stage compression can be realized in the mode. Or the inner diameter may be gradually reduced.
In this embodiment, the airflow outlet of at least one of the air inlet devices is connected to the air inlet duct 3 through a connecting pipe c, and a check valve 7 is disposed at one end of the connecting pipe c close to the air inlet device and on the air inlet duct 3. In the invention, the moving direction of the air flow sequentially passes through the air compressor 2, the air inlet fan blade b, the air inlet pipeline 3, the air storage 4 and the power device 5, so that the check valve 7 is arranged, the air flow can be prevented from flowing backwards, and the using effect is ensured. Simultaneously because air inlet unit includes a plurality ofly, and includes the multiple (air compressor 2 and the fan blade b that admits air in this application), every air inlet unit's air outlet sets up one stop valve 7 can avoid the air current between each air inlet unit to concatenate mutually, thereby guarantee the result of use.
The above description is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and substitutions can be made without departing from the technical principle of the present invention, and these modifications and substitutions should also be regarded as the protection scope of the present invention.

Claims (10)

1. A wind energy utilization device is characterized in that: the wind power generation device comprises a moving device, at least one air inlet device, an air inlet pipeline and a power device driven by wind power, wherein the number of the air inlet devices is at least one, the at least one air inlet device is arranged on the moving device, and the air inlet pipeline is communicated with the air inlet devices and the power device.
2. The wind energy utilizing apparatus of claim 1, wherein: the air storage device comprises an air storage device, wherein an air inlet of the air storage device is connected with the air inlet pipeline, and an air outlet of the air storage device is connected with the power device through an air guide pipeline.
3. The wind energy utilizing apparatus of claim 2, wherein: and a three-way valve is arranged on the air inlet pipeline, and the other outlet of the three-way valve is communicated with the air guide pipeline through an exhaust pipe.
4. The wind energy utilizing apparatus of claim 1, wherein: the air inlet device comprises an air inlet fan blade, the air inlet fan blade comprises a fan blade main body arranged on the moving device, a plurality of blades are uniformly distributed on the fan blade main body, an air inlet pipe is arranged on the outer side of the fan blade main body, and the other end of the air inlet pipe is connected with the air inlet pipeline.
5. The wind energy utilizing apparatus of claim 4, wherein: the blades are fixed on the fan blade main body or can be rotatably arranged on the fan blade main body.
6. The wind energy utilizing apparatus of claim 1, wherein: the air inlet device comprises an air compression device, the air compression device comprises a compression body, the compression body comprises an air inlet and an air outlet, and an air inlet pipeline is connected with the air outlet.
7. The wind energy utilizing apparatus of claim 6, wherein: the compression body is rotatably fixed on the mobile device or the compression body is fixed on the mobile device.
8. The wind energy utilizing apparatus of claim 6, wherein: the cross section of the compression body is rectangular, square or circular.
9. The wind energy utilizing apparatus of claim 1, wherein: at least one air outlet of the air inlet device is connected with the air inlet pipeline through a connecting pipe, and check valves are arranged at one end, close to the air inlet device, of the connecting pipe and on the air inlet pipeline.
10. The wind energy utilizing apparatus of claim 1, wherein: the cross sectional area of the air inlet pipeline is gradually reduced along the airflow direction.
CN202110196431.XA 2021-02-22 2021-02-22 Wind energy utilization device Pending CN112943542A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202110196431.XA CN112943542A (en) 2021-02-22 2021-02-22 Wind energy utilization device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202110196431.XA CN112943542A (en) 2021-02-22 2021-02-22 Wind energy utilization device

Publications (1)

Publication Number Publication Date
CN112943542A true CN112943542A (en) 2021-06-11

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN202110196431.XA Pending CN112943542A (en) 2021-02-22 2021-02-22 Wind energy utilization device

Country Status (1)

Country Link
CN (1) CN112943542A (en)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1664357A (en) * 2005-03-07 2005-09-07 徐江荧 Energy collection type wind energy power station by pipe conveying
WO2009021470A1 (en) * 2007-08-16 2009-02-19 Libor Herber Method and equipment for utilization of energy released through vehicle
CN201627683U (en) * 2010-02-21 2010-11-10 赵国华 Pneumatic/hydraulic hybrid-controlled stable wind power generating device
CN102011683A (en) * 2010-12-21 2011-04-13 青岛敏深风电科技有限公司 Spiral turbine blade and vortex convective wind power generator
US20110198856A1 (en) * 2010-02-16 2011-08-18 Ling Kenge S Portable 350 airpower module
CN111622900A (en) * 2020-05-18 2020-09-04 刘刚 Vehicle-mounted wind power generation equipment of electric vehicle

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1664357A (en) * 2005-03-07 2005-09-07 徐江荧 Energy collection type wind energy power station by pipe conveying
WO2009021470A1 (en) * 2007-08-16 2009-02-19 Libor Herber Method and equipment for utilization of energy released through vehicle
US20110198856A1 (en) * 2010-02-16 2011-08-18 Ling Kenge S Portable 350 airpower module
CN201627683U (en) * 2010-02-21 2010-11-10 赵国华 Pneumatic/hydraulic hybrid-controlled stable wind power generating device
CN102011683A (en) * 2010-12-21 2011-04-13 青岛敏深风电科技有限公司 Spiral turbine blade and vortex convective wind power generator
CN111622900A (en) * 2020-05-18 2020-09-04 刘刚 Vehicle-mounted wind power generation equipment of electric vehicle

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Application publication date: 20210611