Water-fertilizer irrigation system

An irrigation system, water and fertilizer technology, applied to fertilization devices, watering devices, liquid fertilizer distribution, etc., can solve problems such as low work efficiency

Pending Publication Date: 2018-04-13
FARMLAND IRRIGATION RES INST CHINESE ACAD OF AGRI SCI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

At present, people usually use separate fertilization and separate irrigation, and the work efficiency is relatively low

Method used

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  • Water-fertilizer irrigation system

Examples

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Embodiment

[0076] Such as figure 1 , the present embodiment provides a water and fertilizer irrigation system 200, which mainly includes a water and fertilizer preparation equipment 100, a water source pipe 210, a main pipe 220 and a branch pipe 230. One end of the water source pipe 210 is connected to a water source, and the other end is connected to the water and fertilizer preparation equipment 100 for supplying water to the water and fertilizer preparation equipment 100 . The water and fertilizer preparation equipment 100 is used to prepare water and fertilizer into a fertilizer solution, which is delivered to each branch pipe 230 through the main pipe 220, and finally delivered to the crops.

[0077] Specifically, such as figure 1 The water source pipe 210 is provided with a first flow control valve 211 , the main pipe 220 is provided with a second flow control valve 221 , and the branch pipe 230 connected to the main pipe 220 is also provided with a third flow control valve 231 . ...

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Abstract

The invention provides a water-fertilizer irrigation system, and belongs to the technical field of irrigation. The system mainly comprises water-fertilizer preparation equipment, a water source pipe,a dry pipe and branch pipes. One end of the water source pipe is connected with the water source and the other end of the water source pipe is connected with the water-fertilizer preparation equipment, which is used for supplying water for the water-fertilizer preparation equipment. The water-fertilizer preparation equipment is used for mixing water and fertilizer into a fertilizer solution, and the fertilizer solution is delivered to each of the branch pipes through the dry pipe and finally delivered to crops. When the system is used, the fertilizer is stored in a discharging device in advance, the fertilizer is fed into a dissolving tank by the discharging device, and the water is supplied into the dissolving tank by the water source pipe; the fertilizer is dissolved to form the water-fertilizer in the dissolving tank, and the water-fertilizer is supplied for the crops through the dry pipe and the branch pipes. When water temperature is too low, starting a heater can accelerate the fertilizer dissolution; in addition, a temperature sensor can monitor the water temperature in real time, when the water temperature is too high and probably affects the corps growth, the heater is switched off. The water-fertilizer irrigation system above integrates irrigation and fertilization into a system, and therefore reduces labor amount of working staffs and improves the efficiency.

Description

technical field [0001] The invention relates to the technical field of irrigation, in particular to a water and fertilizer irrigation system. Background technique [0002] In order to ensure the normal growth of crops and obtain high and stable yields, crops must be supplied with sufficient water and fertilizers. At present, people usually use separate fertilization and separate irrigation, and the work efficiency is relatively low. [0003] Therefore, providing a water and fertilizer irrigation system has relatively important significance for the development of irrigation technology. Contents of the invention [0004] The object of the present invention is to provide a water and fertilizer irrigation system, which can directly transport irrigation water and fertilizers to farmland. [0005] The present invention is achieved like this: [0006] A water and fertilizer irrigation system, comprising: [0007] Water and fertilizer preparation equipment, the water and ferti...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G25/02A01G25/16A01C23/04B01F1/00B01F7/22B01F15/02B01F15/06B01F15/00B01F27/91
CPCA01C23/042A01G25/02A01G25/16B01F21/10B01F27/808B01F35/2115B01F35/717B01F35/90B01F2035/99B01F2101/32
Inventor 高阳王广帅司转运申孝军宁慧峰刘浩
Owner FARMLAND IRRIGATION RES INST CHINESE ACAD OF AGRI SCI
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