System for livestock fecal biological fermentation drip fertilization

Abstract

The invention discloses a system for livestock fecal biological fermentation drip fertilization, including a distributed drip irrigation pipeline for dropper work,a drip irrigation water supply reservoir for suppying water to the distributed drip irrigation pipeline and providing a stable water pressure,a annular projecting support table is arranged inside of the wall of the drip irrigation water supply reservoir,the annular projecting support table divides the drip irrigation water supply reservoir into a water and fertilizer fluid storage section and a livestock manure dissolving section,the water and fertilizer fluid storage section is located above the annular projecting support table,the livestock manure dissolving section is located below the annular projecting support table,the distributed drip irrigation pipeline communicates with the water and fertilizer fluid storage section,a filters support sieve is arranged in the livestock manure dissolving section,the filter support sieve is disposed on annular projecting support table,a filter nonwoven fabric is arranged inside of the filter support sieve.the invention can use the drip irrigation technique to fertilize the bio-organic fertilizer with the livestock manure as the matrix.

Description

technical field [0001] The invention relates to the technical field of agricultural drip irrigation equipment powered by solar energy, in particular to a drip irrigation and fertilization system for biological fermentation of livestock manure. Background technique [0002] Water and fertilizer integrated drip irrigation and fertilization technology is a relatively advanced automatic, efficient, and energy-saving irrigation and fertilization technology in the field of agricultural technology. It uses the drip irrigation system to irrigate, fertilize, and apply pesticides. It has the following significant advantages: Directly applied to crop root-intensive areas, there is no waste of fertilizers and pesticides on the open space between crops; on the other hand, drip irrigation infiltrates the crop root zone in the form of drips, which is very easy to control, and water, fertilizers, and pesticides will not be wasted by deep leaching. Bio-organic fertilizers mainly use green ma...

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Problems solved by technology

[0003] In the prior art, the bio-organic fertilizer based on livestock manure has a large solid content and contains a large amount of insoluble solid components, so it cannot be fertilized by drip irrigation technology; in addition, the power supply and operating position of some outdoor drip irrigation operations in the prior art The distance is far, and the cost of laying a special drip irrigation power supply line is not only high, but also the additional power loss of the transmission line is large

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