Nighttime warming drip irrigation system

A drip irrigation pipe and irrigation water technology, applied in the field of agricultural irrigation, can solve the problem of low irrigation water temperature, and achieve the effects of facilitating absorption, uniform heating, and avoiding water evaporation

Inactive Publication Date: 2020-12-15
SHIHEZI UNIVERSITY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] Therefore, the technical problem to be solved by the present invention is to overcome the defect of low night irrigation water temperature in the prior art, thereby providing a kind of temperature-increasing drip irrigation system at night

Method used

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Embodiment Construction

[0043] The technical solutions of the present invention will be clearly and completely described below in conjunction with the accompanying drawings. Apparently, the described embodiments are some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0044] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" etc. The indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, ...

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Abstract

The invention provides a nighttime warming drip irrigation system, and belongs to the technical field of agricultural irrigation. The nighttime warming drip irrigation system involves a water storagepool, a solar heat collector, and a heat preservation water tank, wherein the interior of the water storage pool is suitable for accommodating irrigation water and is provided with an irrigation wateroutlet, the solar heat collector is connected with the water storage pool and is suitable for heating the irrigation water inside the water storage pool, and the heat preservation water tank is connected with the water storage pool and the solar heat collector correspondingly. According to the nighttime warming drip irrigation system, the solar heat collector is used for heating the water insidethe water storage pool and the water inside the heat preservation water tank, the heat preservation water tank is supplemented to the water storage pool according to the water amount and temperature at the nighttime, nighttime warming irrigation is achieved, the hydrothermal condition of a crop root zone is improved, and water absorption of the crop root zone is facilitated; and meanwhile, nighttime irrigation can avoid the phenomenon of water evaporation caused by over-high air temperature, and the water-saving effect is achieved.

Description

technical field [0001] The invention relates to the technical field of agricultural irrigation, in particular to a temperature-increasing drip irrigation system at night. Background technique [0002] In some parts of my country, there is a large temperature difference between day and night, and solar energy and heat resources are extremely abundant during the day, while the temperature at night is relatively low. Because the daytime irrigation temperature is too high, a large amount of water will evaporate, which is unfavorable to the absorption of crop water, so people often choose to irrigate at night. [0003] However, the temperature at night is low, which is not conducive to the life activities of crops, and the roots of crops cannot fully absorb water, resulting in waste of water. Contents of the invention [0004] Therefore, the technical problem to be solved by the present invention is to overcome the defect of low nighttime irrigation water temperature in the pr...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G25/02F24S10/70F24S50/40
CPCA01G25/02F24S10/70F24S50/40Y02E10/44Y02A40/22
Inventor 王振华王钦徐鑫李文昊
Owner SHIHEZI UNIVERSITY
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