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Mountain land automatic compensation irrigation system and method

An automatic compensation and irrigation system technology, applied in waterway systems, botanical equipment and methods, general water supply conservation, etc., can solve problems such as sufficient irrigation in unirrigated areas, lack of water resources, etc., and achieve the effect of improving utilization.

Active Publication Date: 2017-11-24
KUNMING UNIV OF SCI & TECH
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  • Application Information

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Problems solved by technology

[0003] The technical problem to be solved by the present invention is: the present invention provides an automatic compensation irrigation system and method for mountainous areas, which are used to solve the problem that the water resources in the southwest mountainous areas are scarce at the present stage, and the irrigation land cannot be fully irrigated

Method used

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  • Mountain land automatic compensation irrigation system and method

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Embodiment 1

[0023] Embodiment 1: as figure 1 As shown, a mountain automatic compensation irrigation system includes an upper pool 1, a lower pool 8, a rainwater collection pool 17, and a computer system 4; the upper left end of the upper pool 1 and the lower left end of the lower pool 8 are connected by an upper water pipe 2 , the upper right end of the upper pool 1 and the upper right end of the lower pool 8 are connected by the sewer pipe 11, and the position of the sewer pipe 11 in the upper pool 1 is lower than the upper water pipe 2; connected water pump 10; the upper pool 1 is provided with a water level sensor I6, and the lower pool 8 is provided with a water level sensor II12; the right end of the lower pool 8 is provided with an irrigation pipeline 3; the lower pool 8 and the water source 5 pass through The water transfer pipeline 7 is connected, and when there is no water storage in the lower tank 8, the water in the water source 5 is transported to the lower tank 8 through the ...

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Abstract

The invention relates to a mountain land automatic compensation irrigation system and method, and belongs to the technical field of water-saving irrigation. The device comprises an upper water pond, a lower water pond, a rainwater collection pond and a computer system; when no water is stored in the lower water pond, water in a water source is conveyed to the lower water pond through a water transfer pipeline; the lower water pond and the rainwater collecting pond are connected through a pipeline, and water is supplemented to the lower water pond through the rainwater collecting pond; two inclined baffles are arranged on the upper portion of the rainwater collecting pond, and a rainwater downstream pipeline is arranged between the two baffles. According to the system and method, mountain land terrain limitation can be broken through, water can be fully poured, rainwater can be effectively collected, and the utilization rate of available water can be increased; and meanwhile, irrigation water is filtered through medical stone, and outflow water is free of impurities and contains trace elements required by crops.

Description

technical field [0001] The invention relates to an automatic compensation irrigation system and method for mountains, belonging to the technical field of water-saving irrigation. Background technique [0002] At present, due to the relationship between the natural terrain and the historical background of development, domestic irrigation facilities are mainly based on river diversion irrigation. Southwest China is still in a state of water scarcity. The irrigation of cash crops in mountainous areas is mostly extensive irrigation, the utilization rate of water resources is low, and rainwater is rarely stored and utilized, resulting in a great deal of waste. The irrigation water for mountain crops is drawn from high places through long-distance water pipelines, or pumped from small ponds at the foot of the mountain or on the mountainside with water pumps. Long-distance water diversion is difficult to continuously guarantee the water needed for mountain crop irrigation. water v...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G25/00A01G25/16E03B3/02E03B1/04E03F5/10E03F5/22
CPCA01G25/00A01G25/16E03B1/041E03B3/02E03F5/10E03F5/22E03B2001/047Y02A20/108
Inventor 于英杰余宁郝琨韩志慧李义林刘小刚
Owner KUNMING UNIV OF SCI & TECH
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