System and method based on farm outdoor automatic manure spreading, spraying and degradation

Abstract

The invention relates to the field of animal breeding and specifically relates to a system and method based on farm outdoor automatic manure spreading, spraying and degradation. The system specifically comprises a manure collecting and storing unit, a manure spreading unit, a spraying and plowing-harrowing unit and a fermentative degradation unit; the manure collecting and storing unit is used forcollecting and storing manure generated in a breeding house; the manure spreading unit is used for conveying the manure in the manure collecting and storing unit to a fermentation bed; the spraying and plowing-harrowing unit is used for spraying and plowing-harrowing the manure; and the fermentative degradation unit is used for realizing fermentative degradation of the plowed and harrowed manureand packing. The complete set of manure spreading system disclosed by the invention is capable of realizing fully-automatic operation and has no need for manpower so that the labor intensity is greatly relieved; and meanwhile, a spraying pipeline is provided with a switch, so that the manure spreading amount can be regulated according to the actual operation effect of the fermentation bed. The system has the advantages such as manpower and labor saving, low cost, simple structure and convenience in operation, meanwhile, secondary pollution such as production of odor and fly maggots is avoided,and the problem of complaints caused by pollution is solved.

Description

technical field [0001] The invention relates to the field of animal breeding, in particular to a system and method based on automatic manure spraying and degradation outside the farm. Background technique [0002] In recent years, with the implementation of national environmental protection supervision and environmental protection work, the environmental protection pressure faced by the livestock and poultry breeding industry has increased sharply, especially for small farms. environmental issues. [0003] Although the outdoor fermentation bed can completely degrade manure and achieve "zero discharge", there are still some difficulties in actual operation. The low degree of manure loading automation leads to high labor intensity and uneven manure feeding. One of the important problems is. At present, many units are studying the automatic manure feeding system of the fermentation bed, such as the invention patent with application number 201610206606.X, which discloses the li...

AI Technical Summary

Problems solved by technology

[0004] In order to overcome the above-mentioned reduction of construction costs, effectively avoid secondary pollution such as odor and fly maggots, and solve the complaints caused by pollution, the present invention proposes a system based on automatic manure spraying and degradation outside the farm, specifically including manure Sewage collection and storage unit, manure loading unit, spraying and raking unit and fermentation and degradation unit,

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