Self pressing type water saving irrigation system
An irrigation system and water storage dam technology, applied in the field of self-pressure water-saving drip irrigation system, can solve the problems of high input cost and operating cost, high energy consumption, unusable use, etc., save power and water pump, and reduce input cost and operating costs
Inactive Publication Date: 2007-05-23
XINJIANG TIANYE WATER SAVING IRRIGATION SYST
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Problems solved by technology
[0002] The drip irrigation system widely used in agriculture now requires power systems and water pumps for pressurized water delivery, which has the disadvantages of high energy consumption, high input costs and high operating costs, and cannot be used in areas without or short of electricity.
Method used
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Embodiment
[0011] Embodiment: It is composed of a storage dam, a filter, a fertilizer applicator and a water-saving irrigation net. The filter is a multi-stage net filter with a sewage outlet at the bottom and a valve on the sewage outlet. The installation position of the fertilizer applicator is higher than that of the filter. Lower than the storage dam, its outlet is connected with the filter, and the inlet is connected with the outlet pipe of the storage dam. The water delivery pipe between the storage dam and the filter is provided with a valve, and the inlet and outlet of the fertilizer applicator are also provided with valves.
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A water-saving self-pressure irrigation system is composed of water dam for accumulating water, fertilizer applicator, filter and water-saving irrigation network, and features that their horizontal leves are sequentially decreased to form a step arrangement. Its advantages are no need of power and pump, and low cost.
Description
Technical field: [0001] The invention relates to a drip irrigation system, in particular to a self-pressurized water-saving drip irrigation system for irrigation by using water head drop. Background technique: [0002] The drip irrigation system widely used in agriculture now requires power systems and water pumps for pressurized water delivery, which has the disadvantages of high energy consumption, high input costs and operating costs, and cannot be used in areas without or short of electricity. Invention content: [0003] The purpose of the present invention is to provide a self-pressurized water-saving irrigation system that does not require power, has low operating costs, and is applicable to a wide range of areas. [0004] The invention is composed of a water storage dam, a filter, a fertilizer applicator and a water-saving irrigation network. The horizontal positions of the water storage dam, the filter and the irrigation network are arranged in steps from high to l...
Claims
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IPC IPC(8): A01G25/00A01G25/02
Inventor 李双全张勋杰
Owner XINJIANG TIANYE WATER SAVING IRRIGATION SYST