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A platform for research: civil engineering, architecture and urbanism
Saline-alkali land rainwater collection irrigation, photovoltaic power generation evaporation reduction and uniform water and salt discharge system
The invention belongs to the technical field of saline-alkali soil rainwater collection and salt discharge, and particularly relates to a saline-alkali soil rainwater collection irrigation, photovoltaic power generation evaporation reduction and uniform water and salt discharge system which comprises a rainwater collection ditch, a drainage ditch, a solar unit and concealed pipes. The solar unit comprises a first photovoltaic panel covering the rain collecting ditch, a second photovoltaic panel covering the drainage ditch and an angle adjusting assembly used for adjusting the inclination angle of the first photovoltaic panel and the inclination angle of the second photovoltaic panel, and the second photovoltaic panel is connected with the rain collecting ditch through a rain collecting assembly. The rainfall can be used by crops during drought in spring, and cross-season calling of rainfall is achieved; the solar unit is arranged, so that shading, evaporation reduction and efficient rain collection can be realized while power generation is performed, and the utilization efficiency of land occupied by the open trench is greatly improved; the concealed pipes are arranged in the field, so that uniform salt elimination of the saline-alkali soil can be realized.
本发明属于盐碱地集雨排盐技术领域，具体涉及一种盐碱地集雨灌溉、光伏发电减蒸、均匀排水排盐系统，包括集雨沟、排水沟、太阳能单元和暗管，所述的集雨沟、排水沟分别位于地块两侧，所述的太阳能单元包括遮盖于集雨沟上方的第一光伏板、遮盖于排水沟上方的第二光伏板和用于调节第一光伏板、第二光伏板倾斜角度的角度调节组件，所述的第二光伏板借助集雨组件与集雨沟连接，能够地将夏季集中降雨集蓄后，在春季干旱时供作物利用，实现降雨的跨季节调用；布置太阳能单元，在发电的同时还可实现遮荫减蒸和高效集雨，极大提高了明沟所占土地的利用效率；在田块内布设暗管，可以实现盐碱地均匀排盐。
Saline-alkali land rainwater collection irrigation, photovoltaic power generation evaporation reduction and uniform water and salt discharge system
The invention belongs to the technical field of saline-alkali soil rainwater collection and salt discharge, and particularly relates to a saline-alkali soil rainwater collection irrigation, photovoltaic power generation evaporation reduction and uniform water and salt discharge system which comprises a rainwater collection ditch, a drainage ditch, a solar unit and concealed pipes. The solar unit comprises a first photovoltaic panel covering the rain collecting ditch, a second photovoltaic panel covering the drainage ditch and an angle adjusting assembly used for adjusting the inclination angle of the first photovoltaic panel and the inclination angle of the second photovoltaic panel, and the second photovoltaic panel is connected with the rain collecting ditch through a rain collecting assembly. The rainfall can be used by crops during drought in spring, and cross-season calling of rainfall is achieved; the solar unit is arranged, so that shading, evaporation reduction and efficient rain collection can be realized while power generation is performed, and the utilization efficiency of land occupied by the open trench is greatly improved; the concealed pipes are arranged in the field, so that uniform salt elimination of the saline-alkali soil can be realized.
本发明属于盐碱地集雨排盐技术领域，具体涉及一种盐碱地集雨灌溉、光伏发电减蒸、均匀排水排盐系统，包括集雨沟、排水沟、太阳能单元和暗管，所述的集雨沟、排水沟分别位于地块两侧，所述的太阳能单元包括遮盖于集雨沟上方的第一光伏板、遮盖于排水沟上方的第二光伏板和用于调节第一光伏板、第二光伏板倾斜角度的角度调节组件，所述的第二光伏板借助集雨组件与集雨沟连接，能够地将夏季集中降雨集蓄后，在春季干旱时供作物利用，实现降雨的跨季节调用；布置太阳能单元，在发电的同时还可实现遮荫减蒸和高效集雨，极大提高了明沟所占土地的利用效率；在田块内布设暗管，可以实现盐碱地均匀排盐。
Saline-alkali land rainwater collection irrigation, photovoltaic power generation evaporation reduction and uniform water and salt discharge system
一种盐碱地集雨灌溉、光伏发电减蒸、均匀排水排盐系统
WANG JINTAO (author) / DONG XINLIANG (author) / HU YANZHE (author) / LI TENG (author) / SUN HONGYONG (author)
2024-09-20
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
/
E03B
Anlagen oder Verfahren zum Gewinnen, Sammeln oder Verteilen von Wasser
,
INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
/
E03F
SEWERS
,
Abwasserkanäle
/
H02S
GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRA-RED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, E.G. USING PHOTOVOLTAIC [PV] MODULES
,
Erzeugung elektrischer Energie durch Umwandlung von Infrarot-Strahlung, sichtbarem Licht oder ultraviolettem Licht, z.B. unter Verwendung von Photovoltaik [PV]-Modulen
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