CN201938074U - Harvester using new solar hydrogen energy as dynamic plant - Google Patents
Harvester using new solar hydrogen energy as dynamic plant Download PDFInfo
- Publication number
- CN201938074U CN201938074U CN2010205123471U CN201020512347U CN201938074U CN 201938074 U CN201938074 U CN 201938074U CN 2010205123471 U CN2010205123471 U CN 2010205123471U CN 201020512347 U CN201020512347 U CN 201020512347U CN 201938074 U CN201938074 U CN 201938074U
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- hydrogen
- hydrogen fuel
- energy
- grain
- fuel cell
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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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Abstract
The utility model relates to a harvester using new solar hydrogen energy as dynamic plant, belonging to the technique field of new energy application, wherein the current is generated by irradiating sunlight at a solar cell; the current is input to an electrolytic hydrogen preparing device through leads; the hydrogen is input to a hydrogen fuel container preparing workshop through a hydrogen transmitting pipeline; the hydrogen fuel container produced is arranged in a reserve position in a 'solar hydrogen fuel cell harvester'; the hydrogen fuel output from the hydrogen fuel container is input to a hydrogen fuel cell through a hydrogen fuel transmitting pipe; the electric energy is efficiently released in the hydrogen fuel cell by means of electrochemical reaction; the current is infused into an electromotor to convert the electric energy into mechanical energy; the mechanical energy is transmitted to a mechanical transmission device by a power output shaft; then a cam-action reel, a grain crop transmission device, a rasp bar cylinder, a grain transmission device, a key-typed straw shaker and other components are driven to run. The 'solar hydrogen fuel cell harvester' timely implements well-quality harvest and threshing works of mature grain crop.
Description
Technical field
The utility model relates to a kind of with the grain header of sun hydrogen new forms of energy as power set, belongs to technical field of new energy application.
Background technology
Agricultural machinery industry is in the face of energy-saving and emission-reduction ' end-of-term examination '.2009, Chinese agriculture was with 3,575 ten thousand tons of fuel oils, accounted for about 30% of gasoline and diesel consumption total amount then.Wherein, agricultural transportation and farmland operation surpass 70% with the ratio that fuel oil accounts for whole agriculture fuel consumes.The newly-increased recoverable amount of 2009 Chinese grain combines breaks through 140,000, and total amount reaches 500,000.500,000 grain headers gather in and consume 5,000,000 tons of diesel oil, 700,000 tons in gasoline approximately in operation, every year.At present, Jue Dabufen grain header all is high oil consumption, a maximum discharge product backward in technique.High oil consumption has been raised the grain-production cost, has been increased peasant's financial burden; Great amount of carbon dioxide is discharged in maximum discharge, has aggravated greenhouse effect and climatic variation, causes multiple natural calamity.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned weak point, provides a kind of with the grain header of sun hydrogen new forms of energy as power set.
Hydrogen is the final fuel that substitutes oil, hydrogen derives from water, product or water after hydrogen energy source is used, hydrogen can repeatedly recycle, diesel oil or gasoline cleaning are many than using, and do not discharge carbonic acid gas in the process of use Hydrogen Energy, and unique emission is a water, the zero-emission of hydrogen fuel cell grain header, environmental protection.The efficient of hydrogen fuel cell grain header is more than 28%, and uses the efficient of the grain header of diesel oil, gasoline to have only 14%, and the hydrogen fuel cell grain header is high efficiency agricultural machinery thus.
' sun hydrogen ' is by solar cell power generation and hydrogen fuel cell generating set all-in-one-piece new energy resources system.Do not discharge carbonic acid gas in the process of sunshine as primary energy, irradiation solar cell generation electric current; current electroanalysis water generates secondary energy sources-hydrogen with the solar electrical energy generation generation; hydrogen acts as a fuel and produces in the process of electric energy by electrochemical reaction in hydrogen fuel cell; do not discharge carbonic acid gas equally; so ' sun hydrogen ' new forms of energy are that ten minutes cleaning, transformation efficiency are than higher energy resource system; ecotope on development and application ' sun hydrogen ' helps preserving our planet; the reply climatic variation reduces natural calamity.
In order to solve the problems of the technologies described above, the utility model is achieved through the following technical solutions:
The solar cell 1 that solar light irradiation is installed on the bracing frame 2 produces electric current, the electric current that sends is by conductor wire 11 input motors 12, in electromotor 12, convert electric energy to mechanical energy, power take-off 13 by electromotor 12 imports mechanical energy into mechanical driving device 14,17 groups of cam-action reels that then drive header 16 tops play ripe cereal plant, after the cereal plant has been dialled, the drum with rasp bars 20 that is transported to shell 23 inside that are installed in sun hydrogen fuel cell grain header by cereal conveyer 18 is rotated the grain that comes off, and the grain of taking off is temporarily stored by grain conveyor 21 input silos 22; The power that needs provides electric energy by hydrogen fuel cell 10, and electric current drives the rotation of wheel tractor front-wheel 15 and wheel tractor trailing wheel 25 by conductor wire 11, electromotor 12, power take-off 13, mechanical driving device 14.
Description of drawings
Fig. 1 utilizes sun hydrogen to make the structural representation of the equipment of hydrogen fuel container.
Fig. 2 is the structural representation of sun hydrogen new forms of energy power grain header.
Embodiment
Embodiment during following the utility model is incited somebody to action in conjunction with the accompanying drawings is further described:
The solar cell 1 that solar light irradiation is installed on the bracing frame 2 produces electric current, the electric current that sends is by conductor wire 11 input motors 12, in electromotor 12, convert electric energy to mechanical energy, power take-off 13 by electromotor 12 imports mechanical energy into mechanical driving device 14,17 groups of cam-action reels that then drive header 16 tops play ripe cereal plant, after the cereal plant has been dialled, the drum with rasp bars 20 that is transported to shell 23 inside that are installed in sun hydrogen fuel cell grain header by cereal conveyer 18 is rotated the grain that comes off, and the grain of taking off is temporarily stored by grain conveyor 21 input silos 22; The power that needs provides electric energy by hydrogen fuel cell 10, and electric current drives the rotation of wheel tractor front-wheel 15 and wheel tractor trailing wheel 25 by conductor wire 11, electromotor 12, power take-off 13, mechanical driving device 14.
After the solar photovoltaic electric power brine electrolysis makes hydrogen, between hydrogen gas production factory and hydrogen fuel cell, need the safe transport Hydrogen Energy.The hydrogen fuel container of storage Hydrogen Energy can be divided into: carry the container of gaseous hydrogen, the container of carrying liquid hydrogen and the container of conveying solid substance hydrogen.Because the density of hydrogen is little, in order to improve conveying capacity, pressurized with hydrogen need be made its volume-diminished, is stored in the gaseous hydrogen reservoir vessel of high pressure and is convenient to transport.The container of Cryo Heat Insulation can be used as the reservoir vessel of liquid hydrogen, and liquid hydrogen is the same with liquefied petroleum gas safe, and liquid hydrogen is the liquid of a kind of low temperature (253 ℃), and the liquid hydrogen reservoir vessel needs the heat-insulating property of height.Become the characteristics of solid hydrogen reservoir vessel with the hydrogen bearing alloy storage of hydrogen, can transport safely, but the conevying efficiency of solid hydrogen is low.
It is as follows now to enumerate embodiment:
Embodiment one:
The solar cell that solar light irradiation is installed on the bracing frame produces electric current, electric current reaches by conductor wire input water electrolysis hydrogen production efficient in 75% the water electrolysis hydrogen production device and produces hydrogen, hydrogen manufactures qualified hydrogen fuel with hydrogen and stores the into inside of an another Compressed Gas hydrogen storage container by hydrogen feeding pipe road input hydrogen fuel container manufacturing shop; The gaseous hydrogen container that then will store up sufficient Compressed Gas hydrogen is transported in " sun hydrogen fuel cell grain header " and is installed on the reserved location.
Embodiment two:
The solar cell that solar light irradiation is installed on the bracing frame produces electric current, electric current reaches by conductor wire input water electrolysis hydrogen production efficient in 85% the water electrolysis hydrogen production device and produces hydrogen, hydrogen manufactures qualified hydrogen fuel with hydrogen and stores the into inside of an another compressed liquid hydrogen storage container by hydrogen feeding pipe road input hydrogen fuel container manufacturing shop; The liquid hydrogen reservoir vessel that then will store up sufficient liquid hydrogen fuel is transported in " sun hydrogen fuel cell grain header " and is installed on the reserved location.
Claims (2)
1. one kind with the grain header of sun hydrogen new forms of energy as power set, it is characterized in that, the solar cell (1) that solar light irradiation is installed on the bracing frame (2) produces electric current, the electric current that sends is by conductor wire (11) input motor (12), in electromotor (12), convert electric energy to mechanical energy, power take-off (13) by electromotor (12) imports mechanical energy into mechanical driving device (14), the cam-action reel (17) that then drives header (16) top has been dialled ripe cereal plant, after the cereal plant has been dialled, be transported to the inner drum with rasp bars (20) of shell (23) that is installed in sun hydrogen fuel cell grain header by cereal conveyer (18) and be rotated the grain that comes off, the grain of taking off stores by grain conveyor (21) input silo (22) is temporary transient; The power that needs provides electric energy by hydrogen fuel cell (10), and electric current drives the rotation of wheel tractor front-wheel (15) and wheel tractor trailing wheel (25) by conductor wire (11), electromotor (12), power take-off (13), mechanical driving device (14).
2. according to claim 1ly a kind ofly the grain header of sun hydrogen new forms of energy as power set be is characterized in that described hydrogen fuel container (7) is Compressed Gas hydrogen storage container or liquid hydrogen reservoir vessel or solid hydrogen reservoir vessel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205123471U CN201938074U (en) | 2010-08-26 | 2010-08-26 | Harvester using new solar hydrogen energy as dynamic plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205123471U CN201938074U (en) | 2010-08-26 | 2010-08-26 | Harvester using new solar hydrogen energy as dynamic plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201938074U true CN201938074U (en) | 2011-08-24 |
Family
ID=44465434
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205123471U Expired - Fee Related CN201938074U (en) | 2010-08-26 | 2010-08-26 | Harvester using new solar hydrogen energy as dynamic plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201938074U (en) |
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2010
- 2010-08-26 CN CN2010205123471U patent/CN201938074U/en not_active Expired - Fee Related
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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: 20110824 Termination date: 20130826 |