CN103477945B - Solar mobile irrigation - Google Patents
Solar mobile irrigation Download PDFInfo
- Publication number
- CN103477945B CN103477945B CN201310416256.6A CN201310416256A CN103477945B CN 103477945 B CN103477945 B CN 103477945B CN 201310416256 A CN201310416256 A CN 201310416256A CN 103477945 B CN103477945 B CN 103477945B
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- CN
- China
- Prior art keywords
- solar
- heat
- cylinder
- energy
- water pump
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- 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.)
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- 238000003973 irrigation Methods 0.000 title claims abstract description 8
- 230000002262 irrigation Effects 0.000 title claims abstract description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 50
- 230000007246 mechanism Effects 0.000 claims abstract description 16
- 238000006243 chemical reaction Methods 0.000 claims abstract description 7
- 230000002441 reversible effect Effects 0.000 claims abstract description 7
- 239000007921 spray Substances 0.000 claims abstract description 5
- 238000005338 heat storage Methods 0.000 claims description 13
- 238000004146 energy storage Methods 0.000 claims description 9
- 239000000779 smoke Substances 0.000 claims description 7
- 229910000632 Alusil Inorganic materials 0.000 claims description 6
- 229910045601 alloy Inorganic materials 0.000 claims description 6
- 239000000956 alloy Substances 0.000 claims description 6
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 5
- 230000008676 import Effects 0.000 claims description 2
- 239000007769 metal material Substances 0.000 claims description 2
- 239000000203 mixture Substances 0.000 claims description 2
- 238000004064 recycling Methods 0.000 claims description 2
- 229910000676 Si alloy Inorganic materials 0.000 abstract 1
- CSDREXVUYHZDNP-UHFFFAOYSA-N alumanylidynesilicon Chemical compound [Al].[Si] CSDREXVUYHZDNP-UHFFFAOYSA-N 0.000 abstract 1
- 239000003595 mist Substances 0.000 abstract 1
- 238000005507 spraying Methods 0.000 abstract 1
- 239000010410 layer Substances 0.000 description 5
- 238000005086 pumping Methods 0.000 description 4
- 241000209094 Oryza Species 0.000 description 2
- 235000007164 Oryza sativa Nutrition 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000011229 interlayer Substances 0.000 description 2
- 235000009566 rice Nutrition 0.000 description 2
- 241000274582 Pycnanthus angolensis Species 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000011087 paperboard Substances 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 239000002689 soil Substances 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
- Y02E10/40—Solar thermal energy, e.g. solar towers
- Y02E10/44—Heat exchange systems
-
- 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
- Y02E10/40—Solar thermal energy, e.g. solar towers
- Y02E10/46—Conversion of thermal power into mechanical power, e.g. Rankine, Stirling or solar thermal engines
-
- 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
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/12—Technologies relating to agriculture, livestock or agroalimentary industries using renewable energies, e.g. solar water pumping
Landscapes
- Electromagnetic Pumps, Or The Like (AREA)
- Engine Equipment That Uses Special Cycles (AREA)
Abstract
The invention relates to solar energy, in particular to the solar power capable of mobile irrigation. A heat exchanger is mounted in a solar mobile heat reservoir, and aluminum-silicon alloy capable of reversible chemical reaction is cast in a tank. High-temperature connecting valves are arranged on an inlet and an outlet of the heat exchanger and can be connected with a solar daylighting mechanism and have the solar energy collected by the daylighting mechanism stored in the solar mobile heat reservoir. The solar mobile heat reservoir moves to a position of a solar water pump to be connected with the same. The solar water pump is composed of an in-cylinder steam engine and a water pump, the in-cylinder steam engine operates to combine a spiral passage and the solar mobile heat reservoir into an operating system loop by adding the spiral passage outside the wall of a steam cylinder, so that heat energy can be conducted in the steam cylinder through the wall of the same. A spraying nozzle is utilized to spray water mist into the steam cylinder, steam is generated immediately at the high temperature inside the steam cylinder, a piston is pushed to operate to drive a crankshaft to rotate, a flywheel rotates to enable the in-cylinder steam engine to be integrally connected with the water pump, a crankshaft is coaxially arranged with a shaft of the water pump, and an impeller of the water pump rotates to allow the water pump to pump water.
Description
Technical field: the present invention relates to solar energy, particularly can move the solar energy source of irrigating.
Background technology: at present, rural area is the Cheng Bao soil of single household, and annual season of rice transplanting, water head site reaches tractor in single household, with the internal-combustion engine drives pumping for water pump irrigated farmland rice transplanting on tractor, uses natural energy source, big for environment pollution.As used the heat energy pumping irrigation of the sun, environmental pollution is zero, can increase farmers' income, because solar energy is the free energy.
Summary of the invention: utilize solar energy light collecting mechanism to gather solar heat energy, thermal energy storage is moved in thermal storage device at solar energy, solar energy moves thermal storage device and combines with solar water pump, and solar energy moves the work of drawing water that thermal storage device is solar water pump, carries the mobile energy altogether.Solar water pump can with the local pumping irrigation being intended to water source.
Technical solution scheme: solar energy moves thermal storage device 6 (Fig. 1, Fig. 2), metal material processing is utilized to become tank wall to have the casing of vacuum layer 1, utilize vacuum layer 1 pair of heat-storage medium insulation, in casing, heat exchanger 2 is first installed, again the alusil alloy 3 of reversible chemical reaction is cast in casing, do heat-storage medium, heat exchanger 2 be evenly distributed in the alusil alloy of reversible chemical reaction, utilize heat transfer medium, by heat exchanger 2 and heat-storage medium heat-shift, thermal energy storage is for subsequent use in heat-storage medium, heat exchanger 2 can absorb heat energy from heat-storage medium, utilize heat transfer medium that the place that heat energy is transported to needs is used.In the outlet of heat exchanger 2 and import, high temperature connection valve 4 (Fig. 1) is installed, can be connected with solar energy light collecting mechanism 5, the work system loop (Fig. 3) that composition daylighting heat energy storage is for subsequent use, the solar thermal energy that solar energy light collecting mechanism 5 gathers, utilize heat transfer medium, by convection current, heat energy is transported to heat exchanger 2, be stored in solar energy to move in thermal storage device 6, complete gathering solar heat energy and to store for future use function.When the temperature that solar energy moves thermal storage device 6 storage reaches the temperature of regulation, disconnect from high temperature connection valve 4, solar energy is moved thermal storage device 6 and moves to solar water pump place, because solar water pump there are also installed high temperature connection valve 4, thermal storage device 6 can be moved with solar energy to be connected, so solar energy moves after thermal storage device 6 connects can carry common heat energy for solar water pump.Solar water pump is made up of steam engine in cylinder and water pump 14, in cylinder, the work of steam engine is at cylinder wall 7 outer increase helical duct 8, helical duct 8 is by heat transfer medium, helical duct 8 and solar energy are moved thermal storage device 6 and forms work system loop, work system loop utilizes heat transfer medium under the promotion of spiral working pump 9, solar energy is moved helical duct 8 and the cylinder heat-shift that the heat energy stored for future use in thermal storage device 6 is transported to steam engine in cylinder, heat energy is conducted in cylinder by cylinder wall 7.Utilize hydraulic spray nozzle 10 in water smoke spirt cylinder, under the high temperature of water smoke in cylinder, generate steam at once, promote piston 11 and do work, piston 11 promotes connecting rod 15 and is with dynamic crankshaft 12, flywheel 13 rotates, and under the inertia of flywheel 13, drain tap 16 is opened, steam is discharged outside cylinder, flywheel 13 is rotated further, in new water smoke spirt cylinder, and steam engine continuous print work like this in cylinder.Steam engine and water pump 14 disjunctor in cylinder, bent axle 12 is coaxial with water pump 14 axle, and the impeller of water pump 14 also rotates, and water pump 14 is drawn water work, and farmland is irrigated.
Detailed description of the invention: it is adopt intermetallic composite coating to become double-layer boxed cofferdam that solar energy moves thermal storage device 6, installing reinforcing mat (Fig. 1, Fig. 2), ensureing that inside and outside boxboard is indeformable when vacuumizing in the interlayer of casing.Heat exchanger 2 is installed in casing, heat exchanger 2 can be evenly distributed in casing, then the alusil alloy 3 of reversible chemical reaction of casting in casing, the air of finding time in casing interlayer becomes vacuum layer 1, can be incubated heat-storage medium, become solar energy and move thermal storage device 6.Move thermal storage device 6 junction in solar energy light collecting mechanism 5 with solar energy and high temperature connection valve 4 is installed, lighting, heat storage work system loop (Fig. 3) is just constituted after connection, solar energy moves thermal storage device 6 higher than daylighting mechanism 5, the solar heat energy gathered, by convection current, is stored in solar energy and moves in thermal storage device 6.In cylinder, steam engine is at cylinder wall 7 outer increase helical duct 8, utilize helical duct 8 and solar energy to move thermal storage device 6 and be combined as the work system loop using heat energy, spiral working pump 9 is utilized to promote heat transfer medium, thermal energy conduction in cylinder, hydraulic spray nozzle 10 is in water smoke spirt cylinder, under high temperature in cylinder, generate steam, promote piston 11 and do work.Piston 11 promotes connecting rod 15 and is with dynamic crankshaft 12 and flywheel 13 to rotate, and steam engine and water pump 14 disjunctor in cylinder, the axle of water pump 14 is coaxial with bent axle 12.Become solar water pump, solar energy is moved thermal storage device 6 and combinationally uses with solar water pump, carry the energy of common solar water pump, pumping irrigation.
Peasant can install daylighting mechanism 5 own home, also the daylighting mechanism 5 on other solar energy equipment can be utilized, work system loop is installed high temperature connection valve 4, utilize high temperature connection valve 4 to connect solar energy and move thermal storage device 6, the work system loop adding solar energy equipment enters work, recycling reversal valve 17 is divided into two-way work work system loop, one tunnel enters solar energy and moves thermal storage device 6 heat energy storage (Fig. 4) for subsequent use, and a road enters the work system loop works of protosun energy device.Can thermal energy storage be moved in thermal storage device 6 for subsequent use at solar energy.
Beneficial effect: solar energy is free clean energy resource, does not pollute environment, peasant can increase income.
Accompanying drawing illustrates:
Fig. 1 is that solar energy moves thermal storage device front view.
Fig. 2 is the left view of Fig. 1.
Fig. 3 is that daylighting mechanism and solar energy move thermal storage device and is combined into lighting, heat storage work system loop diagram.
Fig. 4 utilizes the daylighting mechanism of solar energy stove to move thermal storage device heat accumulation figure for subsequent use for solar energy.
Fig. 5 is that solar energy moves steam engine in thermal storage device and cylinder and is combined into and uses steam engine operating diagram in heat energy work system loop and cylinder.
1 vacuum layer in figure.2 heat exchangers.The alusil alloy of 3 reversible chemical reactions.4 high temperature connection valve.5 daylighting mechanisms.6 solar energy move thermal storage device.7 cylinder walls.8 helical ducts.9 spiral working pumps.10 hydraulic spray nozzles.11 pistons.12 bent axles.13 flywheels.14 water pumps.15 connecting rods.16 drain taps.17 reversal valves.
Claims (2)
1. solar energy movable irrigation device, comprise the energy, water pump is characterized in that: comprise solar energy and move thermal storage device (6), metal material processing is utilized to become tank wall to have the casing of vacuum layer (1), vacuum layer (1) is utilized to be incubated heat-storage medium, heat exchanger (2) is first installed in casing, again the alusil alloy of reversible chemical reaction (3) is cast in casing, do heat-storage medium, heat exchanger (2) be evenly distributed in the alusil alloy of reversible chemical reaction, utilize heat transfer medium, by heat exchanger (2) and heat-storage medium heat-shift, thermal energy storage is for subsequent use in heat-storage medium, heat exchanger (2) can absorb heat energy from heat-storage medium, utilize heat transfer medium that the place that heat energy is transported to needs is used, in the outlet of heat exchanger (2) and import, high temperature connection valve (4) is installed, can be connected with solar energy light collecting mechanism (5), the work system loop that composition daylighting heat energy storage is for subsequent use, the solar thermal energy that solar energy light collecting mechanism (5) gathers, utilize heat transfer medium, by convection current, heat energy is transported to heat exchanger (2), being stored in solar energy moves in thermal storage device (6), complete and gather solar heat energy and to store for future use function, when solar energy move temperature that thermal storage device (6) stores reach the temperature of regulation time, disconnect from high temperature connection valve (4), solar energy is moved thermal storage device (6) and moves to solar water pump place, because solar water pump there are also installed high temperature connection valve (4), thermal storage device (6) can be moved with solar energy to be connected, so solar energy moves after thermal storage device (6) connects can carry common heat energy for solar water pump, solar water pump is made up of steam engine in cylinder and water pump (14), in cylinder, the work of steam engine increases helical duct (8) outward at cylinder wall (7), helical duct (8) is by heat transfer medium, helical duct (8) and solar energy are moved thermal storage device (6) and forms work system loop, work system loop utilizes heat transfer medium under the promotion of spiral working pump (9), solar energy is moved the heat energy stored for future use in thermal storage device (6) and is transported to the helical duct (8) of steam engine in cylinder and cylinder heat-shift, heat energy is made to conduct in cylinder by cylinder wall (7), utilize hydraulic spray nozzle (10) in water smoke spirt cylinder, under the high temperature of water smoke in cylinder, generate steam at once, promote piston (11) acting, piston (11) promotes connecting rod (15) band dynamic crankshaft (12), flywheel (13) rotates, under the inertia of flywheel (13), drain tap (16) is opened, steam is discharged outside cylinder, flywheel (13) is rotated further, in new water smoke spirt cylinder, steam engine continuous print work like this in cylinder, steam engine and water pump (14) disjunctor in cylinder, bent axle (12) is coaxial with water pump (14) axle, the impeller of water pump (14) also rotates, water pump (14) is drawn water work, farmland is irrigated.
2. solar energy movable irrigation device as claimed in claim 1, it is characterized in that: peasant can install daylighting mechanism (5) own home, also the daylighting mechanism (5) on other solar energy equipment can be utilized, work system loop is installed high temperature connection valve (4), utilize high temperature connection valve (4) to connect solar energy and move thermal storage device (6), the work system loop adding solar energy equipment enters work, recycling reversal valve (17) is divided into two-way work work system loop, one tunnel enters solar energy, and to move thermal storage device (6) heat energy storage for subsequent use, one tunnel enters the work system loop works of protosun energy device, can thermal energy storage be moved in thermal storage device (6) for subsequent use at solar energy.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310416256.6A CN103477945B (en) | 2013-09-05 | 2013-09-05 | Solar mobile irrigation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310416256.6A CN103477945B (en) | 2013-09-05 | 2013-09-05 | Solar mobile irrigation |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103477945A CN103477945A (en) | 2014-01-01 |
| CN103477945B true CN103477945B (en) | 2015-03-25 |
Family
ID=49818816
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310416256.6A Active CN103477945B (en) | 2013-09-05 | 2013-09-05 | Solar mobile irrigation |
Country Status (1)
| Country | Link |
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| CN (1) | CN103477945B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104514696B (en) * | 2014-08-04 | 2016-08-17 | 安徽建筑大学 | Small-sized direct expanding solar heating power water pump |
| CN105746307A (en) * | 2016-04-25 | 2016-07-13 | 新达泵阀股份有限公司 | Movable solar lift irrigation plant protection device |
| CN110847990B (en) * | 2019-10-22 | 2022-03-25 | 上海宇航系统工程研究所 | Heat energy conversion device based on working medium cyclic synthesis |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201202601Y (en) * | 2008-04-29 | 2009-03-04 | 赵金刚 | Steam engine for power generation utilizing solar energy |
| CN101398231B (en) * | 2008-07-09 | 2011-08-31 | 广东工业大学 | Solar thermal power generating multifunctional equipment with heat absorption, heat storage and vapor generation function |
| CN101684971A (en) * | 2009-06-28 | 2010-03-31 | 杨敏杰 | Solar energy high-temperature heat collection system |
| CN102191392A (en) * | 2010-03-16 | 2011-09-21 | 广东工业大学 | Preparation method of solar energy power generation heat-preserving material such as Al-Si alloy in which percentage of Si is 12.07 |
| CN201828043U (en) * | 2010-09-21 | 2011-05-11 | 广东工业大学 | Heat collection, storage and supply integrated slotted solar energy medium and high temperature heat utilization device |
| CN102168587B (en) * | 2011-04-07 | 2013-08-28 | 王承辉 | Ethanol vapor power-generating device |
| CN202085559U (en) * | 2011-06-01 | 2011-12-28 | 中国农业科学院农田灌溉研究所 | Movable irrigation device driven by solar energy |
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- 2013-09-05 CN CN201310416256.6A patent/CN103477945B/en active Active
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| CN103477945A (en) | 2014-01-01 |
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| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20191108 Address after: 314100 No.8, Kangxing Road, Dayun Town, Jiashan County, Jiaxing City, Zhejiang Province Patentee after: Jiashan Dayun Economic Development Industrial Co., Ltd Address before: 233200 Anhui County of Dingyuan Province Ding Si Yuan Xiang Long Road Town 12 Dong 1 room Patentee before: Zhang Qiming |
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| TR01 | Transfer of patent right | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20140101 Assignee: Jiashan baishishun Energy Saving Technology Co.,Ltd. Assignor: Jiashan Dayun Economic Development Industrial Co.,Ltd. Contract record no.: X2021330000489 Denomination of invention: Solar mobile irrigation Granted publication date: 20150325 License type: Common License Record date: 20211019 |
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| EE01 | Entry into force of recordation of patent licensing contract |