Full -automatic soil drip irrigation system based on solar energy
The utility model belongs to the technical field of the farmland technique of driping irrigation and specifically relates to a full -automatic soil drip irrigation system based on solar energy. It includes humidity transducer, detection of water level circuit, singlechip, solar cell panel and soleno...
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Format: | Patent |
Sprache: | eng |
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Zusammenfassung: | The utility model belongs to the technical field of the farmland technique of driping irrigation and specifically relates to a full -automatic soil drip irrigation system based on solar energy. It includes humidity transducer, detection of water level circuit, singlechip, solar cell panel and solenoid valve, temperature sensor and detection of water level circuit pass through AD converting circuit to be connected with the singlechip, and the singlechip is connected with display screen, battery, water pump and drive circuit and passes through drive circuit and be connected with the solenoid valve, and the battery is connected with solar cell panel and water pump. The utility model discloses a temperature sensor determine soil moisture situation, the height through water level in the detection of water level circuit monitoring cistern, simultaneously, utilize the water pump carry on the water source the extraction, utilize solenoid valve control irrigation soils, and, realize solar energy through solar cell panel and supply power, its simple structure, convenient operation has very strong practicality. |
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