CN203892122U - Cyclone type air pipe power generator - Google Patents
Cyclone type air pipe power generator Download PDFInfo
- Publication number
- CN203892122U CN203892122U CN201420274295.7U CN201420274295U CN203892122U CN 203892122 U CN203892122 U CN 203892122U CN 201420274295 U CN201420274295 U CN 201420274295U CN 203892122 U CN203892122 U CN 203892122U
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- airduct
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- generator
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- 238000009792 diffusion process Methods 0.000 claims description 36
- 230000008602 contraction Effects 0.000 claims description 28
- 235000013311 vegetables Nutrition 0.000 abstract description 21
- 238000010248 power generation Methods 0.000 abstract description 2
- 238000004064 recycling Methods 0.000 abstract description 2
- 230000001133 acceleration Effects 0.000 abstract 4
- 238000009776 industrial production Methods 0.000 abstract 1
- 239000002918 waste heat Substances 0.000 abstract 1
- 230000005611 electricity Effects 0.000 description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 9
- 239000002440 industrial waste Substances 0.000 description 7
- 108091023288 HOTAIR Proteins 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 238000010438 heat treatment Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000009423 ventilation Methods 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000001174 ascending effect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
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- 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
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- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
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- Wind Motors (AREA)
Abstract
The utility model relates to a cyclone type air pipe power generator and relates to wind-driven power generating equipment. The cyclone type air pipe power generator comprises an acceleration air pipe, a cyclone, a windmill generator and blades. The inner cavity of the acceleration air pipe includes a contracting cavity and a diffusing cavity, wherein the contracting cavity is located below the diffusing cavity, the contracting cavity is of a horn-shaped structure contracting from bottom to top, the diffusing cavity is of a cup structure gradually contracting from top to bottom, the lower portion of the diffusing cavity contracts rapidly to be connected to the upper end of the contracting cavity, and the combining part of the diffusing cavity and the contracting cavity forms a throat. The cyclone is disposed at the through in the acceleration air pipe. The cyclone is provided with spiral grooves which form cyclone forming passages. The contracting cavity is communicated to the diffusing cavity through the cyclone forming passages. The windmill generator and the blades are disposed in the diffusing cavity of the acceleration air pipe. The blades are mounted on the rotary shaft of the windmill generator. The cyclone type air pipe power generator is applicable to an occasion using solar hot wind for power generation, a waste heat recycling system of industrial production, or a ventilating device of a vegetable greenhouse.
Description
Technical field
The utility model relates to a kind of power generating equipment, specially refers to a kind of wind power plant.
Background technique
Wind energy is a kind of clean, safety, reproducible green energy resource.Utilize wind-power electricity generation not need to use fuel, also can not produce radiation or atmospheric pollution, to ecological, without destroying, environmental benefit and ecological benefit are good, significant for human social.The principle of wind-power electricity generation is to utilize wind-force to drive air vane rotation, then by speed increasing mechanism, the speed of rotation is promoted, and impels generator generating.According to current windmill technology, be approximately that the gentle breeze speed of three meters per second just can be generated electricity.
The natural wind resource of China is very abundant, utilizes the technology of wind-power electricity generation quite ripe, and therefore, in China various places, existing a lot of medium and small wind generating units are in running.Conventional wind power generating set is comprised of wind wheel, generator and steel tower three parts, in order that obtain larger and more uniform wind-force, the height of steel tower is taller and bigger, be arranged on windy ward, field and use, the wind power equipment that is arranged on field exists and is subject to the shortcoming that dust storm wearing and tearing are large, be subject to typhoon destruction.
Except natural wind-force, the residual heat collection that some manufacturing mechanisms are produced also can produce wind-force in airduct; Utilize solar energy heating air also can produce wind-force; The temperature difference in the green house of vegetables in rural area and outside canopy also can produce wind-force; According to the retrieval, the report that does not also utilize at present the wind-force of airduct to generate electricity.
Model utility content
The purpose of this utility model is the vortex type airduct generator that will provide a kind of wind-force that utilizes airduct to generate electricity; making full use of the inside and outside temperature difference wind energy of industrial waste heat wind energy, solar energy hot blast or green house of vegetables generates electricity; the developing green energy, preserves the ecological environment.
A kind of vortex type airduct generator of the present utility model, it is characterized in that airduct generator is by the airduct that raises speed (7), cyclone separator (6), propeller generator (3) and fan blade (4) form, wherein, speed-raising airduct (7) is reducing circular tube structure, the inner chamber of speed-raising airduct (7) comprises contraction chamber (III) and diffusion chamber (V), contraction chamber (III) is positioned at the below of diffusion chamber (V), the air sucking mouth (II) of speed-raising airduct (7) is in the bottom of contraction chamber (III), the exhaust port (VI) of speed-raising airduct (7) is on the top of diffusion chamber (V), contraction chamber (III) is the flared structure shrinking from bottom to top, diffusion chamber (V) is the cup-shaped structure of convergent from up to down, the bottom of diffusion chamber (V) is connected to the upper end of contraction chamber (III) after shrinking fast, diffusion chamber (V) forms aditus laryngis (IV) with the binding site of contraction chamber (III), cyclone separator (6) is arranged on aditus laryngis (IV) position in speed-raising airduct (7), cyclone separator has spiral groove on (6), spiral groove on cyclone separator (6) forms whirlwind and forms passage (I), and contraction chamber (III) forms passage (I) by whirlwind and is communicated to diffusion chamber (V), propeller generator (3) and fan blade (4) are arranged in the diffusion chamber (V) of speed-raising airduct (7), and fan blade (4) is arranged in the rotating shaft of propeller generator (3), and propeller generator (3) is arranged on the wall body of diffusion chamber (V) by frame (10).
In the utility model, whirlwind forms the intake grill of passage (I) at aditus laryngis (IV) position of contraction chamber (III), whirlwind forms the exhaust outlet of passage (I) in the bottom of diffusion chamber (V), and the windward side of fan blade (4) forms the sense of rotation of passage (I) towards whirlwind.
The utility model is arranged on solar energy hot blast electricity generating device or on industrial waste heat airduct or is arranged on the ceiling of green house of vegetables and applies, utilize solar energy heating air to produce the inside and outside temperature difference wind-force of wind-force or industrial waste heat wind-force or green house of vegetables and in speed-raising airduct (7), produce eddy flow wind-force, make eddy flow Wind power propelling fan blade (4) rotation, thereby drive the rotating shaft fast rotary of propeller generator (3) to transfer generating, reach and improve generating efficiency and increase generated energy.
Working principle of the present utility model is: the temperature of solar energy heating air is generally 60 ℃ of left and right, industrial waste heat supply temperature is generally between 60 ℃-250 ℃, be much higher than ambient temperature, according to gravity circulation theory, hot air carries out ascending motion, when by exhaust airduct when aerial, the air-flow of ascending motion produces wind-force in exhaust airduct, the temperature height higher or exhaust airduct of hot air is higher, and the wind-force of generation is larger.When airduct generator of the present utility model and exhaust airduct are connected in series, in speed-raising airduct (7), will produce Venturi effect, this effect shows that the phenomenon that flow velocity increases appears in air-flow when the contraction chamber dwindling by flare (III) and aditus laryngis (IV), and can produce low pressure near the air sucking mouth of contraction chamber (III) (II), thereby generation suction-operated, hot air is sucked to speed-raising airduct (7), and the interior wind speed of airduct (7) that makes to raise speed is larger; The hot-air flow that aditus laryngis (IV) is located flow velocity increase enters into diffusion chamber (V) by cyclone separator (6) generation swirling eddy again, in diffusion chamber (V), form rotation wind-force (5), rotary wind has larger Driving force, fan blade (4) is rotated sooner, thereby make generating efficiency higher.
On sunlight abundant daytime, temperature in green house of vegetables is very high, for temperature in green house of vegetables being controlled in the optimum temperature range of suitable vegetable growth, need be to carrying out ventilation in green house of vegetables, by thering is the airduct that pulls out of automatic wind exhaust effect, the hot air in green house of vegetables is discharged and allowed fresh air supplement into, can realize the automatic ventilation to green house of vegetables.When airduct generator of the present utility model being arranged on to the ceiling use of green house of vegetables, utilizing the inside and outside temperature difference wind-force of green house of vegetables that airduct generator is generated electricity, and make the ventilation better effects if of green house of vegetables.Airduct generator electricity can store by storage battery, for pumping for water pump, irrigates and light deinsectization at night.When airduct generator is installed on green house of vegetables, solved the electricity consumption needs of green house of vegetables, can remove to green house of vegetables and set up power circuit and save electric power energy.
In above-mentioned model utility, aditus laryngis (IV) position of employing in speed-raising airduct (7) arranges the measure of cyclone separator (6), make hot-air flow enter into diffusion chamber (V) in whirlwind mode, when hot-air flow reaches certain wind speed, will in diffusion chamber (V), produce tornado effect, tornado has larger rotation wind-force than general whirlwind and promotes fan blade (4) rotation.
In above-mentioned model utility, propeller generator (3) is selected commercially available prod, and fan blade (4) adopts prior art manufacture.
The beneficial effects of the utility model are: a kind of vortex type airduct generator providing, and make full use of the wind-force of solar energy heating air or the temperature difference wind-force inside and outside industrial waste heat wind-force or green house of vegetables and generate electricity, the developing green energy, preserves the ecological environment.The utility model is adapted at utilizing in the occasion of solar energy hot blast generating or industrial residual neat recovering system or applies on the compound ventilation air-changing device of green house of vegetables.
Accompanying drawing explanation
Accompanying drawing is the schematic diagram of a kind of vortex type airduct generator of the present utility model.
In figure: 1. go up adpting flange, 2. transmission pressure, 3. propeller generator, 4. fan blade, 5. rotation wind-force, 6. cyclone separator, 7. speed-raising airduct, 8. plays adpting flange, 9. rotating shaft, 10. frame, I. and whirlwind forms passage, II. air sucking mouth, III. contraction chamber, IV. aditus laryngis, V. diffusion chamber, VI. exhaust port.
Embodiment
embodimentin mode of execution shown in the drawings, vortex type airduct generator is by the airduct that raises speed (7), cyclone separator (6), propeller generator (3) and fan blade (4) form, wherein, speed-raising airduct (7) is reducing circular tube structure, the inner chamber of speed-raising airduct (7) comprises contraction chamber (III) and diffusion chamber (V), contraction chamber (III) is positioned at the below of diffusion chamber (V), the air sucking mouth (II) of speed-raising airduct (7) is in the bottom of contraction chamber (III), the exhaust port (VI) of speed-raising airduct (7) is on the top of diffusion chamber (V), contraction chamber (III) is the flared structure shrinking from bottom to top, diffusion chamber (V) is the cup-shaped structure of convergent from up to down, the bottom of diffusion chamber (V) is connected to the upper end of contraction chamber (III) after shrinking fast, diffusion chamber (V) forms aditus laryngis (IV) with the binding site of contraction chamber (III), cyclone separator (6) is arranged on aditus laryngis (IV) position in speed-raising airduct (7), cyclone separator has spiral groove on (6), spiral groove on cyclone separator (6) forms whirlwind and forms passage (I), and contraction chamber (III) forms passage (I) by whirlwind and is communicated to diffusion chamber (V), propeller generator (3) and fan blade (4) are arranged in the diffusion chamber (V) of speed-raising airduct (7), and fan blade (4) is arranged in the rotating shaft of propeller generator (3), and propeller generator (3) is arranged on the wall body of diffusion chamber (V) by frame (10).In the present embodiment, whirlwind forms the intake grill of passage (I) at aditus laryngis (IV) position of contraction chamber (III), whirlwind forms the exhaust outlet of passage (I) in the bottom of diffusion chamber (V), and the windward side of fan blade (4) forms the sense of rotation of passage (I) towards whirlwind; The coil winding of propeller generator (3) has transmission pressure (2) to pick out.
The vortex type airduct generator of the present embodiment is arranged on solar energy hot blast electricity generating device or is arranged on industrial waste heat airduct or is arranged on the ceiling of green house of vegetables and applies, utilize the sun to add wind-force or industrial waste heat wind-force or the inside and outside temperature difference wind-force generation eddy flow wind-force in speed-raising airduct (7) of green house of vegetables that hot air produces, make eddy flow Wind power propelling fan blade (4) rotation, thereby drive the rotating shaft fast rotary of propeller generator (3) to transfer generating, reach and improve generating efficiency and increase generated energy.While applying on being arranged on solar energy hot blast electricity generating device, solar energy hot blast electricity generating device is by solar thermal collector, air heater, airduct generator and pull out airduct and form, wherein, solar thermal collector is straight-through structure, air heater consists of housing and installation heat exchanger within it, the lower space of air heater forms return air chamber, the upper space of air heater forms hotair chamber, heat exchanger is arranged in hotair chamber, vortex type airduct generator is arranged on the upper end of air heater, contraction chamber (III) air sucking mouth, bottom of vortex type airduct generator is communicated to hotair chamber, pull out airduct and be arranged on the upper end of vortex type airduct generator, diffusion chamber (V) the top exhaust port of vortex type airduct generator is communicated to the interior space of pulling out airduct, the water outlet of solar thermal collector is connected to the hot water inlet of heat exchanger, the backwater outlet of heat exchanger is connected to the water intake of solar thermal collector, solar energy hot blast electricity generating device is produced hot water in a looping fashion, then hot water circulates in heat exchanger, air in hotair chamber is heated, manufacturing hotair chamber and extraneous temperature difference environment, because specific heat of water is large, is good heat carrying agent, utilize solar thermal collector to carry out efficient absorption solar thermal energy by water, recycling heat exchanger efficiently the thermal energy exchange of hot water to air, make atmosphere temperature rising and automatic-ascending, produce wind-force and promote vortex type generator and carry out efficiency power generation.The present embodiment is compared with photovoltaic generation, has the advantages that construction cost is little, maintenance is simple, maintenance cost is low.
In the above embodiments, propeller generator (3) is selected commercially available prod, and fan blade (4) adopts prior art manufacture.In use, the transmission pressure (2) that propeller generator (3) picks out is connected to storage battery by semiconductor diode to vortex type airduct generator, and storage battery is connected on consumer by inverter again.
Claims (2)
1. a vortex type airduct generator, it is characterized in that airduct generator is by the airduct that raises speed (7), cyclone separator (6), propeller generator (3) and fan blade (4) form, wherein, speed-raising airduct (7) is reducing circular tube structure, the inner chamber of speed-raising airduct (7) comprises contraction chamber (III) and diffusion chamber (V), contraction chamber (III) is positioned at the below of diffusion chamber (V), the air sucking mouth (II) of speed-raising airduct (7) is in the bottom of contraction chamber (III), the exhaust port (VI) of speed-raising airduct (7) is on the top of diffusion chamber (V), contraction chamber (III) is the flared structure shrinking from bottom to top, diffusion chamber (V) is the cup-shaped structure of convergent from up to down, the bottom of diffusion chamber (V) is connected to the upper end of contraction chamber (III) after shrinking fast, diffusion chamber (V) forms aditus laryngis (IV) with the binding site of contraction chamber (III), cyclone separator (6) is arranged on aditus laryngis (IV) position in speed-raising airduct (7), cyclone separator has spiral groove on (6), spiral groove on cyclone separator (6) forms whirlwind and forms passage (I), and contraction chamber (III) forms passage (I) by whirlwind and is communicated to diffusion chamber (V), propeller generator (3) and fan blade (4) are arranged in the diffusion chamber (V) of speed-raising airduct (7), and fan blade (4) is arranged in the rotating shaft of propeller generator (3), and propeller generator (3) is arranged on the wall body of diffusion chamber (V) by frame (10).
2. a kind of vortex type airduct generator according to claim 1, it is characterized in that whirlwind forms the intake grill of passage (I) at aditus laryngis (IV) position of contraction chamber (III), whirlwind forms the exhaust outlet of passage (I) in the bottom of diffusion chamber (V), and the windward side of fan blade (4) forms the sense of rotation of passage (I) towards whirlwind.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420274295.7U CN203892122U (en) | 2014-05-27 | 2014-05-27 | Cyclone type air pipe power generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420274295.7U CN203892122U (en) | 2014-05-27 | 2014-05-27 | Cyclone type air pipe power generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203892122U true CN203892122U (en) | 2014-10-22 |
Family
ID=51718535
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420274295.7U Withdrawn - After Issue CN203892122U (en) | 2014-05-27 | 2014-05-27 | Cyclone type air pipe power generator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203892122U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103994027A (en) * | 2014-05-27 | 2014-08-20 | 衢州迪升工业设计有限公司 | Cyclone type air duct electric generator |
| CN106224166A (en) * | 2016-08-29 | 2016-12-14 | 姜志敏 | A kind of temperature difference electricity generation device |
| CN108348117A (en) * | 2015-06-30 | 2018-07-31 | 控制向导企业有限公司 | Surface treating appliance, filter and its component |
| CN110201806A (en) * | 2019-04-29 | 2019-09-06 | 太原理工大学 | Cyclone overflow complementary energy recovery device |
-
2014
- 2014-05-27 CN CN201420274295.7U patent/CN203892122U/en not_active Withdrawn - After Issue
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103994027A (en) * | 2014-05-27 | 2014-08-20 | 衢州迪升工业设计有限公司 | Cyclone type air duct electric generator |
| CN108348117A (en) * | 2015-06-30 | 2018-07-31 | 控制向导企业有限公司 | Surface treating appliance, filter and its component |
| CN106224166A (en) * | 2016-08-29 | 2016-12-14 | 姜志敏 | A kind of temperature difference electricity generation device |
| CN110201806A (en) * | 2019-04-29 | 2019-09-06 | 太原理工大学 | Cyclone overflow complementary energy recovery device |
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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: 20141022 Effective date of abandoning: 20170208 |
|
| AV01 | Patent right actively abandoned |