CN201821682U - Power device applying solar hydrogen new energy on gardening lawn mower - Google Patents
Power device applying solar hydrogen new energy on gardening lawn mower Download PDFInfo
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- CN201821682U CN201821682U CN2010205616873U CN201020561687U CN201821682U CN 201821682 U CN201821682 U CN 201821682U CN 2010205616873 U CN2010205616873 U CN 2010205616873U CN 201020561687 U CN201020561687 U CN 201020561687U CN 201821682 U CN201821682 U CN 201821682U
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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
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/30—Hydrogen technology
- Y02E60/36—Hydrogen production from non-carbon containing sources, e.g. by water electrolysis
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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
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/30—Hydrogen technology
- Y02E60/50—Fuel cells
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Abstract
The utility model relates to a power device applying the solar hydrogen new energy on a gardening lawn mower, belonging to the technical field of new energy applications. The sunlight irradiates a solar battery to generate current which is input to a water electrolysis hydrogen preparation device through leads for generating hydrogen; the hydrogen is delivered to a hydrogen fuel storage vessel manufacturing workshop through a hydrogen delivery pipeline; a hydrogen fuel storage vessel delivered out from the hydrogen fuel storage vessel manufacturing workshop is installed on 'a solar hydrogen new energy power-driven gardening lawn mower'; the hydrogen fuel output from the hydrogen fuel storage vessel is input to a hydrogen fuel battery through a hydrogen fuel delivery pipe, and releases electric energy through the electrochemical reaction in the hydrogen fuel battery, the current is input to a motor to convert the electric energy into mechanical energy, a power output shaft of the motor outputs mechanical energy power to drive a turnplate connected with the power output shaft of the motor to rotate fast and a cutter installed below the turnplate and a blade installed on the turnplate to rotate fast so as to cut the over-high leaves of the grass on the lawn.
Description
Technical field
The utility model relates to sun hydrogen new forms of energy and is applied in power set on the gardening mower, belongs to technical field of new energy application.
Background technology
Lunar exploration satellite ' Chang'e-2 ' lift-off of China's emission 18: 59: 57 on the 1st October in 2010,19: 25 ' satellite and the rocket separation ', 19: 55 ' Chang'e-2 ' accurately enters the orbit, and stretches out the double-vane of being made up of solar cell and roams in the heavens.Solar cell does not have blocking of cloud layer in space, whole day is accepted irradiation of sunlight, produces electric current on the top layer of solar cell, and electric current is imported satellite by conductor wire, the need for electricity when the various instruments that supply ' Chang'e-2 ' is upward carried are worked.Solar cell by photovoltaic effect generating, does not discharge carbonic acid gas at space in the process of generating, can not pollute space environment.
On the surface of the earth, the agricultural machinery of China comprises gardening mower, and the 3575 ten thousand tons of fuel oils of using up in 2009 account for about 30% of diesel oil and gasoline consumption total amount then.The a large amount of burning petroleum goods in the whole world, a large amount of carbonic acid gas, sulphur dioxide and other pernicious gases of discharging aggravated global warming, caused climatic variation, damaged health in air.In September, 2010, the ice cube area coverage in the Arctic Ocean contracts to 4,760,000 square kilometres, American National ice and snow data research center Fu Zeren Ma Ke Saileizi said on September 15th, 2010: " we thought about the year two thousand thirty; if you went to the Arctic Ocean on September 1; may can't see any ice, and can only see the blue ocean of a slice.”
China is for the ecotope on preserving our planet, and determined progressively to eliminate high pollution, high oil consumption, old-fashioned agricultural machinery such as gardening mower that noise is big, and the agricultural machinery such as gardening mower of new generation of research and development energy-saving and emission-reduction come supply the market.The Chinese development clean energy resource is produced, in Jiangsu, Inner Mongol, Xinjiang, Yunnan build the large-sized solar power station, ground solar power station is subjected to daytime and night, cloud amount is few and cloud amount is many Changes in weather and influence, the intensity of illumination that solar irradiation is mapped on the solar cell often changes, the magnitude of current that affects the solar cell generation often changes, how the changeable electric power steady supply that the solar power station of centralized power generation is produced is dispersed in the energy of many gardening mowers that carry out cutting operation on the lawn, becomes new problem.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned weak point; provide sun hydrogen new forms of energy to be applied in power set on the gardening mower; replace the high-carbon energy with the carbon-free energy; make gardening mower in the process of work, no longer discharge carbonic acid gas, sulphur dioxide and other pernicious gas; basically eliminate ear-piercing big noise that old-fashioned gardening mower sends to the interference that community resident and park visitor cause when operation, effectively protected the quiet of urban and rural environment.
Solar energy is primary energy, and Hydrogen Energy is ' secondary energy sources ', and Hydrogen Energy is solar energy ' energy carrier '.Hydrogen Energy enough replaces diesel oil, gasoline, becomes following ' zero-emission ' energy main body.Solar-hydrogen energy is a cleaning and system capable of circulation, hydrogen fuel cell in ' the electronic gardening mower of sun hydrogen new forms of energy ' does not discharge carbonic acid gas in the process of generating, accessory substance is clean water, can be used for watering the greenweed in the lawn, makes greenweed grow more luxuriantly.
Wuxi Shangde Solar Energy Power Co., Ltd is by continuing innovation, with the photoelectric transformation efficiency of monocrystaline silicon solar cell from 2007 16.4% bring up to 2008 17.3% bring up to 2009 19.12% again, reach world-class levels, the magnitude of current that solar cell produces is many more, the amount of the hydrogen that its decomposition water produces is also many more, the cost of solar electrical energy generation has dropped to electric 3 yuans of every degree in 2009 from electric 5 yuans of every degree in 2004, president doctor Shi Zhengrong of Wuxi Shangde Solar Energy Power Co., Ltd promises to undertake that the cost with solar electrical energy generation drops to electric 1 yuan of every degree, the Wuxi group that prizes introduces overseas technical team and develops new product, more the cost of electricity-generating of solar cell to be reduced to electric 0.5 yuan of every degree, the cost of challenge burning coal generating.Extended to 25 years from 20 years the service life of crystal silicon solar batteries, along with progress of science and technology, the service efficiency and the economic worth of solar energy and hydrogen energy system can be more and more higher, the first-selected energy of the gardening mower of the cleaning that Hydrogen Energy is fit to storage, is fit to transportation, cleanliness without any pollution, inexhaustible, nexhaustible many advantages will become human design non-environmental-pollution.
In order to solve the problems of the technologies described above, the utility model is achieved through the following technical solutions:
Adopt sun hydrogen new forms of energy device and gardening mowing-apparatus to link and form ' the electronic gardening mower of sun hydrogen new forms of energy ' 12; Sun hydrogen new forms of energy device comprises: the power take-off 11 of solar cell 1, adjustable support column 2, conductor wire 3, water electrolysis hydrogen production device 4, defeated Hydrogen Line 5, the workshop 6 of making the hydrogen fuel storage container, hydrogen fuel storage container 7, hydrogen fuel carrier pipe 8, hydrogen fuel cell 9, electromotor 10, electromotor; The solar cell 1 that solar light irradiation is installed on adjustable support column 2 produces electric current, electric current produces hydrogen by conductor wire 3 input water electrolysis hydrogen production devices 4, the workshop 6 that hydrogen is made the hydrogen fuel storage container by defeated Hydrogen Line 5 inputs produces an another hydrogen fuel storage container 7, hydrogen fuel storage container 7 is transported and is installed in ' on the electronic gardening mower of sun hydrogen new forms of energy ' 12, import hydrogen fuel cells 9 from the hydrogen fuel of hydrogen fuel storage container 7 outputs by hydrogen fuel carrier pipe 8, in hydrogen fuel cell 9, pass through electrochemical reaction, Hydrogen Energy efficiently is converted to electric energy, electric current is by conductor wire 3 input motors 10, convert electrical energy into mechanical energy in electromotor 10, the power take-off 11 of electromotor is sent to rotating disk 13 in the gardening mowing-apparatus that the power take-off 11 with electromotor is connected with mechanical energy; The gardening mowing-apparatus comprises: rotating disk 13, cutterhead 14, blade 15, right lateral travelling wheel 16, left lateral travelling wheel 17, power base flat board 18, hand steered direction handle 19, rotating disk 13 is installed in the below of electromotor 10, the below that cutterhead 14 is installed in rotating disk 13, blade 15 is installed in the bottom surface of cutterhead 14, right lateral travelling wheel 16 and left lateral travelling wheel 17 are installed in the ' both sides of the electronic gardening mower of sun hydrogen new forms of energy ' 12, power base flat board 18 is installed in that ' rear portion of the electronic gardening mower of sun hydrogen new forms of energy ' 12, hand steered direction handle 19 is installed on the power base flat board 18.
Adjustable support column 2 can be regulated the clinoplain on the sunny side and the angle between the ground level of solar cell 1 and spend between 75 degree 30.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Embodiment
Embodiment during following the utility model is incited somebody to action in conjunction with the accompanying drawings is further described:
The solar light irradiation solar cell produces electric current, electric current produces hydrogen by conductor wire input water electrolysis hydrogen production device, hydrogen is by defeated Hydrogen Line input hydrogen fuel storage container manufacturing shop, to be installed in from the hydrogen fuel storage container that hydrogen fuel storage container manufacturing shop transports on ' the electronic gardening mower of sun hydrogen new forms of energy ', the hydrogen fuel of exporting in the hydrogen fuel storage container, by hydrogen fuel carrier pipe input hydrogen fuel cell, in hydrogen fuel cell, discharge electric energy by electrochemical reaction, the electric current input motor, in electromotor, convert electric energy to mechanical energy, the power take-off output mechanical energy power of electromotor, the rotating disk fast rotational that the power take-off of driving and electromotor links, drive is installed in the cutterhead of rotating disk below and is installed in blade fast rotational on the cutterhead, cuts off the blade of highly growing that surpasses of greenweed on the lawn.
Because the Wuxi City, Jiangsu Province of China is positioned at Northern Hemisphere of the earth, sunshine at all seasons all be oblique fire to the ground surface of Wuxi, sunshine is different in the angle of the angle of oblique fire in summer and oblique fire in winter.Inventor's Miao TongChun every day of this patent from Wuxi City plum villages and small towns when still moral electric power headquarters building goes the Technology Park working, the photovoltaic curtain wall of seeing the south elevation that this Global Ecological is built is high 37 meters, 6900 square metres of areas, constitute with 2574 photovoltaic glass, the photovoltaic curtain wall of south elevation and the angle of ground level are 70 degree, under the illumination sufficiency photovoltaic system day generated energy reach as high as 2380 the degree, if the angle of the photovoltaic curtain wall of south elevation and ground level be 35 the degree, under the illumination sufficiency photovoltaic system day generated energy can only reach 1300 the degree about.Solar cell among the present invention is installed on four adjustable support columns, if the two adjustable support columns in rising rear portion, the anterior two adjustable support columns of reduction simultaneously, making the plane and the angle between the plane, the face of land of solar cell is 70 degree, and the surface of solar cell is accepted relatively large light radiation and just produced more electric current; Otherwise, if reduce by the two adjustable support columns in rear portion, the anterior two adjustable support columns of rising simultaneously, making the plane and the angle between the plane, the face of land of solar cell is 35 degree, and the light radiation that the surface of solar cell is accepted in a small amount just produces less electric current.
Chinese Academy of Engineering's Zhang Yaoming academician is very optimistic to Chinese solar energy development, he points out: China 2/3rds or more sunshine in area every year greater than 2000 hours, the annual solar radiation of accepting of land surface is equivalent to 24,000 hundred million tons of standard coals, is equivalent to the summation of tens thousand of Three Gorges Projects generated energy approximately.These utilization and development for China's solar energy provide precondition.Estimate that solar electrical energy generation will reach more than 10% in the supply of world's electric power to the year two thousand thirty, renewable energy resources accounts for 30% in the total energy structure; Solar electrical energy generation will account for more than 50% the year two thousand fifty, to the end of this century solar energy will become main energy sources.
It is as follows now to enumerate embodiment:
Embodiment one:
Solar light irradiation is installed on adjustable support column, the angle on the plane of solar cell and plane, the face of land is that the solar cell of 70 degree produces electric current, produce hydrogen than relatively large electric current by conductor wire input water electrolysis hydrogen production device, the workshop that hydrogen is made the hydrogen fuel storage container by defeated Hydrogen Line input produces an another hydrogen fuel storage container, the hydrogen fuel storage container is transported and is installed on ' the electronic gardening mower of sun hydrogen new forms of energy ', import hydrogen fuel cell from the hydrogen fuel of hydrogen fuel storage container output by the hydrogen fuel carrier pipe, in hydrogen fuel cell, efficiently be converted to electric energy by electrochemical reaction, electric current is by the conductor wire input motor, convert electric energy to mechanical energy in electromotor, the power take-off of electromotor is sent to mechanical energy in the gardening mowing-apparatus that the power take-off with electromotor is connected.
Embodiment two:
Solar light irradiation is installed on adjustable support column, the angle on the plane of solar cell and plane, the face of land is that the solar cell of 35 degree produces electric current, electric current relatively in a small amount produces hydrogen by conductor wire input water electrolysis hydrogen production device, the workshop that hydrogen is made the hydrogen fuel storage container by defeated Hydrogen Line input produces an another hydrogen fuel storage container, the hydrogen fuel storage container is transported and is installed on ' the electronic gardening mower of sun hydrogen new forms of energy ', import hydrogen fuel cell from the hydrogen fuel of hydrogen fuel storage container output by the hydrogen fuel carrier pipe, in hydrogen fuel cell, efficiently be converted to electric energy by electrochemical reaction, electric current is by the conductor wire input motor, convert electric energy to mechanical energy in electromotor, the power take-off of electromotor is sent to mechanical energy in the gardening mowing-apparatus that the power take-off with electromotor is connected.
Claims (2)
1. sun hydrogen new forms of energy are applied in the power set on the gardening mower, it is characterized in that, adopt sun hydrogen new forms of energy device and gardening mowing-apparatus to link and form ' the electronic gardening mower of sun hydrogen new forms of energy ' (12); Sun hydrogen new forms of energy device comprises: the power take-off (11) of solar cell (1), adjustable support column (2), conductor wire (3), water electrolysis hydrogen production device (4), defeated Hydrogen Line (5), the workshop (6) of making the hydrogen fuel storage container, hydrogen fuel storage container (7), hydrogen fuel carrier pipe (8), hydrogen fuel cell (9), electromotor (10), electromotor; The solar cell (1) that solar light irradiation is installed on adjustable support column (2) produces electric current, electric current produces hydrogen by conductor wire (3) input water electrolysis hydrogen production device (4), the workshop (6) that hydrogen is made the hydrogen fuel storage container by defeated Hydrogen Line (5) input produces one another hydrogen fuel storage container (7), hydrogen fuel storage container (7) is transported and is installed on ' the electronic gardening mower of sun hydrogen new forms of energy ' (12), import hydrogen fuel cell (9) from the hydrogen fuel of hydrogen fuel storage container (7) output by hydrogen fuel carrier pipe (8), in hydrogen fuel cell (9), pass through electrochemical reaction, Hydrogen Energy efficiently is converted to electric energy, electric current is by conductor wire (3) input motor (10), convert electrical energy into mechanical energy in electromotor (10), the power take-off of electromotor (11) is sent to rotating disk (13) in the gardening mowing-apparatus that the power take-off (11) with electromotor is connected with mechanical energy; The gardening mowing-apparatus comprises: rotating disk (13), cutterhead (14), blade (15), right lateral travelling wheel (16), left lateral travelling wheel (17), power base flat board (18), hand steered direction handle (19), rotating disk (13) is installed in the below of electromotor (10), cutterhead (14) is installed in the below of rotating disk (13), blade (15) is installed in the bottom surface of cutterhead (14), right lateral travelling wheel (16) and left lateral travelling wheel (17) are installed in the both sides of ' the electronic gardening mower of sun hydrogen new forms of energy ' (12), power base flat board (18) is installed in the rear portion of ' the electronic gardening mower of sun hydrogen new forms of energy ' (12), and hand steered direction handle (19) is installed on the power base flat board (18).
2. sun hydrogen new forms of energy according to claim 1 are applied in the power set on the gardening mower, it is characterized in that described adjustable support column (2) can be regulated the clinoplain on the sunny side and the angle between the ground level of solar cell (1) and spend between 75 degree 30.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205616873U CN201821682U (en) | 2010-10-15 | 2010-10-15 | Power device applying solar hydrogen new energy on gardening lawn mower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205616873U CN201821682U (en) | 2010-10-15 | 2010-10-15 | Power device applying solar hydrogen new energy on gardening lawn mower |
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| Publication Number | Publication Date |
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| CN201821682U true CN201821682U (en) | 2011-05-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205616873U Expired - Fee Related CN201821682U (en) | 2010-10-15 | 2010-10-15 | Power device applying solar hydrogen new energy on gardening lawn mower |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102057814A (en) * | 2010-10-15 | 2011-05-18 | 无锡同春新能源科技有限公司 | Power device applying solar hydrogen as novel energy source to gardening lawn mower |
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2010
- 2010-10-15 CN CN2010205616873U patent/CN201821682U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102057814A (en) * | 2010-10-15 | 2011-05-18 | 无锡同春新能源科技有限公司 | Power device applying solar hydrogen as novel energy source to gardening lawn mower |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110511 Termination date: 20131015 |