Moveable simple type deep drip irrigation method and device thereof

Abstract

The invention discloses a portable simple-typed deep drop irrigation method and a portable simple-typed deep drop irrigation device, which belongs to the water-saving irrigation technique. Although the irrigation device of the prior art can resolve the underground drop irrigation problem of the crops in the drought water-shortage area, the structure is complicate and the price is expensive, thereby being difficult to popularize. The invention is to drill holes on the earth near the root of the crop or the tree firstly, and to arrange a water-supply pipe adopting a PE renewable clarinet and being connected with a water accumulation container on the ground, and to use a heated steeple head with a diameter of 2 mm to pass through the wall of the water-supply pipe corresponding to the position of the drill hole to form a connecting hole; after the steeple head is withdrawn, a connector of a medical perfusion tube is inserted into the connecting hole; the other end of the perfusion tube is arranged into the drill hole of the earth after the pin is removed; when opening the water-supply valve, the drop irrigation can be executed. The invention not only overcomes the weakness that the water content on the surface of the earth in the ground irrigation is easy to be evaporated, but also has the advantages of simple equipment, easy material-fetching, less investment, fast efficiency, practicability and easy popularization.

Description

technical field [0001] The invention belongs to water-saving irrigation technology, in particular to a deep drip irrigation method suitable for forestry and agriculture in arid and water-deficient areas. Background technique [0002] At present, the technical measures used for forestry and agricultural water-saving irrigation are mainly ground irrigation, which has a large amount of water transpiration and the water-saving effect is not ideal. Farmland irrigation not only wastes a lot of water resources but also increases investment costs. Over the years, due to insufficient water conservancy conditions in arid areas, afforestation has not been cultivated. The work of returning farmland to forests in mountainous areas has been slow, and economic forests in arid areas cannot be planted, resulting in serious waste of large areas of terraced fields, and even affecting the realization and development of landscaping in mountainous areas. [0003] Drip irrigation is currently a mo...

AI Technical Summary

Problems solved by technology

Although this device can solve the problem of underground drip irrigation of crops in arid and water-deficient areas, it cannot achieve simple and affordable water-saving purposes due to its complex structure, high price, and high technical content. It is difficult for people to accept it in terms of promotion and use.

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