A feeding preparation system and method suitable for worm bioreactors

Abstract

The invention discloses a feed preparation system and method suitable for a worm biological reactor. The system comprises an automatic controller, a primary assembly line and multiple auxiliary assembly lines, wherein the primary assembly line comprises an initial raw material collection pool, a first flowmeter, a first material conveyor, a first organic waste sorting and crushing machine, a raw material adjusting pool and a second flowmeter and each auxiliary assembly line comprises an initial auxiliary material collection pool, a fourth flowmeter and a fourth material conveyor. According to the feed preparation system and method, multiple kinds of organic waste can be rapidly prepared and treated at a large scale in a standard manner through the automatic control system according to the worm feed requirement, the mechanical and automatic level of the preparation assembly line of the worm biological reactor is greatly improved; the labor requirement of the feed preparation link of the worm biological reactor is remarkably reduced; meanwhile, the processing precision of the worm feed is greatly improved and the indexes such as nutrient, moisture, viscosity and air permeability of the worm feed are guaranteed to be at the best level.

Description

technical field [0001] The invention relates to a feeding preparation system and method, in particular to a feeding preparation system and method suitable for a worm bioreactor, belonging to the field of environmental protection. Background technique [0002] With the continuous improvement of people's living standards and production capacity in urban and rural areas, the production of organic waste continues to increase and bring about many environmental problems, threatening human health and the quality of the ecological environment. After decades of rapid development of agriculture, forestry, animal husbandry and fishery in China, various organic wastes from agriculture, forestry, animal husbandry and fishery have also increased rapidly. According to incomplete estimates, my country discharges about 1.3 billion tons of livestock manure every year, equivalent to about 400 million tons of dry manure; more than 800 million tons of various types of straw are produced every ye...

AI Technical Summary

Problems solved by technology

At present, all these worm bioreactors have certain technical deficiencies in the large-scale application process, especially the low level of mechanization and automation, and the low degree of standardization of feeding pretreatment seriously restrict the treatment efficiency and economic benefits of worm bioreactors.

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