A quantitative drip irrigation equipment for the integration of water and fertilizer for mango seedling cultivation

A technology for water, fertilizer and mango is applied in the field of quantitative drip irrigation equipment integrating water and fertilizer for mango seedling cultivation, which can solve the problems of waste of drip irrigation effect and inconvenient adjustment of drip irrigation equipment, and achieve the improvement of drip irrigation range, improvement of drip irrigation effect, and saving space utilization rate. Effect
CN112470662BActive Publication Date: 2021-10-19SUZHOU YUQIAN INFORMATION TECH CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
SUZHOU YUQIAN INFORMATION TECH CO LTD
Publication Date
2021-10-19

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Abstract

The invention relates to the technical field of agricultural irrigation, in particular to a quantitative drip irrigation device for the integration of water and fertilizer for mango seedling cultivation, which includes a first water and fertilizer tank and two fixing seats, and two U The outer walls of the four U-shaped rods are all slidably connected with a plurality of first sliding blocks, and a pair of two U-shaped rods that are facing each other are provided with a plurality of positioning tubes, and the other pair is positioned between the two U-shaped rods that are facing each other. A plurality of positioning posts are arranged between the two U-shaped bars of the pair. In the present invention, the distance between the sliding rod and the U-shaped rod is adjusted by moving the sliding rod up and down, so as to change the distance between the two adjacent first sliding blocks. The distance between the drip irrigators also changes, and when the seedlings are in different growth cycles, the planting density will also change, which can realize the drip irrigation effect of different growth cycles, and improve the drip irrigation effect and the drip irrigation range of the drip irrigators.
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Description

technical field

[0001] The invention relates to the technical field of agricultural irrigation, in particular to a quantitative drip irrigation device for integrating water and fertilizer for mango seedling cultivation. Background technique

[0002] The integration of water and fertilizer is to use the pressure system (or the natural drop of the terrain) to mix the soluble solid or liquid fertilizer according to the soil nutrient content and the law and characteristics of the fertilizer requirement of the crop species, and mix the fertilizer solution together with the irrigation water through the controllable pipeline. The system supplies water and fertilizer. After the water and fertilizer are mixed, drip irrigation is formed through pipes and drippers, and the root development and growth area of ​​the crop is infiltrated evenly, regularly and quantitatively.

[0003] Generally, the seedlings of plants are planted densely, and the mature seedlings are transplanted and plant...

Claims

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