CN103477950A - Solar irrigation station - Google Patents
Solar irrigation station Download PDFInfo
- Publication number
- CN103477950A CN103477950A CN201310416260.2A CN201310416260A CN103477950A CN 103477950 A CN103477950 A CN 103477950A CN 201310416260 A CN201310416260 A CN 201310416260A CN 103477950 A CN103477950 A CN 103477950A
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- Prior art keywords
- heat
- cylinder
- energy
- water pump
- solar
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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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/22—Improving land use; Improving water use or availability; Controlling erosion
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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
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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
- Y02E10/46—Conversion of thermal power into mechanical power, e.g. Rankine, Stirling or solar thermal engines
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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
- 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
Abstract
The invention relates to solar energy, in particular to an irrigation station using the solar energy as an energy source. A solar heat storage tank is established, a daylighting and heat storing working system loop of the heat storage tank is composed of a solar daylighting mechanism and a heat exchanger, and heat energy is stored in the solar heat storage tank for standby application after convective circulation. The heat storage tank is further provided with another working system loop using the heat energy, and the working system loop is composed of a heat exchanger, a spiral work pump and a solar water pump. The solar water pump is composed of an in-cylinder steam engine and a water pump, and the in-cylinder steam engine and the heat exchanger form the working system loop by adding a spiral passage outside the wall of a steam cylinder. A spraying nozzle is utilized to spray water mist into the steam cylinder, steam is generated immediately, a piston is pushed to operate to allow a crankshaft to rotate, an exhaust valve is turned on, the steam is exhausted out of the steam cylinder, and the in-cylinder steam engine works on continuously. The crankshaft is coaxially arranged with the water pump, and an impeller of the water pump rotates to enable the water pump to work, so that pipelines of pumping irrigation of the water pump are buried in the underground to be connected to fields or vegetable fields where irrigation is needed.
Description
Technical field: the present invention relates to solar energy, particularly irrigation station is used solar energy to do the energy.
Background technology: the power source of current irrigation station is mainly to adopt electric energy and natural energy source, and irrigation cost is large, uses natural energy source, big for environment pollution, if adopt solar energy to do power source, can reduce irrigation cost, increase farmers' income, environmental pollution is zero.
Summary of the invention: the water head site of irrigating at needs, build solar energy heat-storage storehouse 1, as the energy and solar water pump combination, water is transported to vegetable plot maybe needs the farmland of irrigating.
The technical solution scheme: the water head site of irrigating at needs, build solar energy heat-storage storehouse 1, solar energy heat-storage storehouse 1 adopts vacuum heat insulation method, and to the insulation of the heat energy in storehouse, solar energy heat-storage storehouse 1 is in-built, and calcium chloride hexahydrate is done heat-storage medium.Solar energy heat-storage storehouse 1 forms lighting, heat storage work system loop, the heat transfer medium of packing in the work system loop by solar energy light collecting mechanism 2 with heat exchanger 3.Solar energy light collecting mechanism 2 is arranged on whole day day can the place of illumination, with sun heat-shift, heat exchanger 3 is arranged on Ku Nei and heat-storage medium heat-shift, the solar heat energy that daylighting mechanism 2 is gathered, convection circulation through the work system loop, thermal energy storage is interior standby in solar energy heat-storage storehouse 1.The work system loop of another use heat energy has also been installed in solar energy heat-storage storehouse 1.Using the work system loop of heat energy, is by heat exchanger 13, and spiral working pump 4 forms with solar water pump.The work energy of solar water pump is that heat energy standby in solar energy heat-storage storehouse 1 is carried altogether.Solar water pump is comprised of steam engine in cylinder and water pump, in cylinder, the work of steam engine is to increase helical duct 6 outside cylinder wall, helical duct 6 can pass through heat transfer medium, the heat exchanger 13 that helical duct 6 and heat energy are used forms work system loop, the heat transfer medium of packing in the work system loop.Under the promotion of spiral working pump 4, the heat energy stored for future use in solar energy heat-storage storehouse 1 is transported to the helical duct 6 and cylinder heat-shift of steam engine in cylinder, make thermal energy conduction in cylinder.Utilize hydraulic spray nozzle 7 in water smoke spirt cylinder, under the high temperature of water smoke in cylinder, generate at once steam, promote piston 9 actings, bent axle 10 is rotated, flywheel driven 5 rotates, and under the inertia of flywheel 5, drain tap 8 is opened, steam is discharged outside cylinder, flywheel 5 is rotated further, in new water smoke spirt cylinder, and steam engine continuous work like this in cylinder.Bent axle 10 is coaxial with water pump 11, and the impeller of water pump 11 also rotates, and makes water pump 11 work of drawing water, and the pipeline of water pump 11 pumping irrigations is embedded to underground being connected to needs field or the vegetable plot irrigated.If field or vegetable plot, so that the shower nozzle of automatic irrigation to be installed, as long as be spiral working pump 4 common-batteries, are used the work system circuit cycle of thermal source to get up, farmland will automatic irrigation.
Embodiment: at water head site, build solar energy heat-storage storehouse 1, solar energy heat-storage storehouse 1 is to adopt the interior calcium chloride hexahydrate of installing of casing of vacuum heat-preserving to do heat-storage medium, heat exchanger 3 and heat-storage medium heat-shift also have been installed, utilize daylighting mechanism 2 and heat exchanger 3 to form lighting, heat storage work system loop, the heat transfer medium of packing in the work system loop, convection circulation through the work system loop, can be transported to solar energy heat-storage storehouse 1 to the solar heat energy gathered and store for future use.Utilize heat exchanger 13, spiral working pump 4, solar water pump forms the work system loop that another heat energy is used, through the promotion of spiral working pump 4, make circulation between the helical duct 6 of heat transfer medium steam engine in cylinder and heat exchanger 13, utilize cylinder wall thermal energy conduction in cylinder, when hydraulic spray nozzle 7 water smoke spirt cylinder in, under the high temperature of water smoke in cylinder, become at once steam, can promote piston 9 actings, by connecting rod 12, bent axle 10 flywheels 5 be rotated.Drain tap 8 is opened, and water smoke is discharged outside cylinder, and in new water smoke spirt cylinder, bent axle 10 rotates continuously.Steam engine and water pump 11 disjunctors in cylinder, bent axle 10 is coaxial with water pump 11 axles, and water pump 11 work are drawn water, if the underground shower nozzle that automatic irrigation is installed, spiral working pump 4 energisings, steam engine acting in cylinder, farmland is just irrigated, and open spiral working barrel 4 power supplys are only irrigated booth.
Beneficial effect: solar energy is the free energy, and utilizing solar energy to irrigate does not need energy cost, can increase peasant's income.The solar energy environmental pollution is zero, without natural energy source, and can protection of the environment.
The accompanying drawing explanation:
Fig. 1, be the lighting, heat storage work system loop of solar energy irrigation station, uses heat energy work system loop, steam engine work schematic diagram in cylinder.
1 solar energy heat-storage storehouse in figure.2 daylighting mechanisms.3 heat exchangers.4 spiral working pumps.5 flywheels.6 helical ducts.7 hydraulic spray nozzles.8 drain taps.9 pistons.10 bent axles.11 water pumps.12 connecting rods.13 heat exchangers.
Claims (1)
1. solar energy irrigation station, comprise the solar energy heat-storage storehouse, steam engine in cylinder, water pump, it is characterized in that: the water head site of irrigating at needs, build solar energy heat-storage storehouse (1), solar energy heat-storage storehouse (1) adopts vacuum heat insulation method, heat energy in storehouse is incubated, solar energy heat-storage storehouse (1) is in-built, and calcium chloride hexahydrate is done heat-storage medium, solar energy heat-storage storehouse (1) forms lighting, heat storage work system loop by solar energy light collecting mechanism (2) with heat exchanger (3), the heat transfer medium of packing in the work system loop, solar energy light collecting mechanism (2) is arranged on whole day day can the place of illumination, with sun heat-shift, heat exchanger (3) is arranged on Ku Nei and heat-storage medium heat-shift, the solar heat energy that daylighting mechanism (2) is gathered, convection circulation through the work system loop, thermal energy storage is standby in solar energy heat-storage storehouse (1), the work system loop of another use heat energy has also been installed in solar energy heat-storage storehouse (1), use the work system loop of heat energy, by heat exchanger (13), spiral working pump (4) forms with solar water pump, the work energy of solar water pump, that standby heat energy is carried altogether in solar energy heat-storage storehouse (1), solar water pump is comprised of steam engine in cylinder and water pump, in cylinder, the work of steam engine is to increase helical duct (6) outside cylinder wall, helical duct (6) can pass through heat transfer medium, the heat exchanger (13) that helical duct (6) and heat energy are used forms the work system loop, the heat transfer medium of packing in the work system loop, under the promotion of spiral working pump (4), the heat energy stored for future use in solar energy heat-storage storehouse (1) is transported to the helical duct (6) and cylinder heat-shift of steam engine in cylinder, make thermal energy conduction in cylinder, utilize hydraulic spray nozzle (7) in water smoke spirt cylinder, under the high temperature of water smoke in cylinder, generate at once steam, promote piston (9) acting, bent axle (10) is rotated, flywheel driven (5) rotates, under the inertia of flywheel (5), drain tap (8) is opened, steam is discharged outside cylinder, flywheel (5) is rotated further, in new water smoke spirt cylinder, steam engine continuous work like this in cylinder, bent axle (10) is coaxial with water pump (11), the impeller of water pump (11) also rotates, make water pump (11) work of drawing water, the pipeline of water pump (11) pumping irrigation is embedded to underground being connected to and needs field or the vegetable plot irrigated, if field or vegetable plot are to have installed the shower nozzle of automatic irrigation, as long as be spiral working pump (4) common-battery, use the work system circuit cycle of thermal source to get up, farmland will automatic irrigation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310416260.2A CN103477950B (en) | 2013-09-05 | 2013-09-05 | Solar irrigation station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310416260.2A CN103477950B (en) | 2013-09-05 | 2013-09-05 | Solar irrigation station |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103477950A true CN103477950A (en) | 2014-01-01 |
| CN103477950B CN103477950B (en) | 2015-05-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310416260.2A Active CN103477950B (en) | 2013-09-05 | 2013-09-05 | Solar irrigation station |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105484957A (en) * | 2015-12-10 | 2016-04-13 | 刘婵琳 | Device for carrying out water lifting irrigation by utilizing solar energy |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5762976A (en) * | 1980-07-22 | 1982-04-16 | Suu Chiee Iee | Method of and apparatus for power generation and plant irrigation harnessing solar energy and geothermal heat |
| CN2619203Y (en) * | 2003-01-20 | 2004-06-02 | 上海市宝山区祁连镇中心校 | Solar energy irrigation device |
| WO2007015793A2 (en) * | 2005-07-20 | 2007-02-08 | Filippone Claudio | Solar pump systems and related methods |
| CN102401488A (en) * | 2011-05-22 | 2012-04-04 | 张其明 | Vacuum thermal-insulating heat storage device |
| CN202391676U (en) * | 2011-11-30 | 2012-08-22 | 华南理工大学 | Water pump driven by solar energy |
| CN202857450U (en) * | 2012-04-18 | 2013-04-10 | 天津凌冠科技发展有限公司 | Solar-energy field micro irrigation system |
-
2013
- 2013-09-05 CN CN201310416260.2A patent/CN103477950B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5762976A (en) * | 1980-07-22 | 1982-04-16 | Suu Chiee Iee | Method of and apparatus for power generation and plant irrigation harnessing solar energy and geothermal heat |
| CN2619203Y (en) * | 2003-01-20 | 2004-06-02 | 上海市宝山区祁连镇中心校 | Solar energy irrigation device |
| WO2007015793A2 (en) * | 2005-07-20 | 2007-02-08 | Filippone Claudio | Solar pump systems and related methods |
| CN102401488A (en) * | 2011-05-22 | 2012-04-04 | 张其明 | Vacuum thermal-insulating heat storage device |
| CN202391676U (en) * | 2011-11-30 | 2012-08-22 | 华南理工大学 | Water pump driven by solar energy |
| CN202857450U (en) * | 2012-04-18 | 2013-04-10 | 天津凌冠科技发展有限公司 | Solar-energy field micro irrigation system |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105484957A (en) * | 2015-12-10 | 2016-04-13 | 刘婵琳 | Device for carrying out water lifting irrigation by utilizing solar energy |
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| Publication number | Publication date |
|---|---|
| CN103477950B (en) | 2015-05-06 |
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Effective date of registration: 20191113 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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| EE01 | Entry into force of recordation of patent licensing contract | ||
| 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 irrigation station Granted publication date: 20150506 License type: Common License Record date: 20211019 |