Water-fertilizer integrated water-fertilizer ratio regulation and control device for planting capsella bursa-pastoris

A control device, water and fertilizer technology, applied in mixers with rotary stirring devices, transportation and packaging, chemical instruments and methods, etc., can solve problems such as inconvenience in use and inability to produce different types of water and fertilizer in a short time.

Pending Publication Date: 2021-06-25
YANGZHOU UNIV +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The existing technology cannot produce different types of water and fertilizers in a short period of time, so it is not convenient and simple to use

Method used

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  • Water-fertilizer integrated water-fertilizer ratio regulation and control device for planting capsella bursa-pastoris
  • Water-fertilizer integrated water-fertilizer ratio regulation and control device for planting capsella bursa-pastoris
  • Water-fertilizer integrated water-fertilizer ratio regulation and control device for planting capsella bursa-pastoris

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Embodiment Construction

[0020] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. 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.

[0021] In the description of the present invention, it should be noted that the orientation or positional relationship indicated by the terms "vertical", "upper", "lower", "horizontal" etc. is based on the orientation or positional relationship shown in the drawings, and is only In order to facilitate the description of the present invention and simplify the description, it does not indicate or imply that the device or element referred to must have a specific o...

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Abstract

The invention discloses a water-fertilizer integrated water-fertilizer ratio regulation and control device for plantingcapsella bursa-pastoris. The device comprises a box body, a clear water tank is fixedly arranged on one side of the top of the box body, a plurality of fertilizer tanks are fixedly arranged on the other side of the top of the box body, and a mixing box is fixedly arranged on one side of the interior of the box body. A water outlet of the clear water tank communicates with the mixing box through a connecting pipe, a three-way electromagnetic valve is installed on the connecting pipe, a discharging ports of the fertilizer tanks are connected with a first conveying pipe through material conveying pipes, a flow electromagnetic valve is arranged on each material conveying pipe, a first conveying pipe is connected with the mixing box, and the end, away from the mixing box, of the first conveying pipe inclines upwards. The three-way electromagnetic valve is also connected with a flushing pipe, and the flushing pipe is connected with the first conveying pipe. Various types of water fertilizers can be produced at a time, residual water fertilizers can be cleaned through an additionally arranged flushing system, and therefore mutual pollution of different types of water fertilizers is relieved.

Description

technical field [0001] The invention belongs to the technical field of water and fertilizer control, and in particular relates to an integrated water and fertilizer ratio control device for planting shepherd's purse. Background technique [0002] Water and fertilizer integration technology refers to a new agricultural technology that integrates irrigation and fertilization. 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 together, drip irrigation is formed through pipes and drippers, and the root development and growth area of ​​the crop is uniformly, regularly and quant...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01F7/16B01F15/00B01F15/04
CPCB01F27/808B01F35/1452B01F35/833
Inventor 杨旭李兴杨玲
Owner YANGZHOU UNIV
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