Chicken manure treatment method and system based on hermetia illucens

Abstract

The invention provides a chicken manure treatment method and system based on hermetia illucens. The treatment method includes the following steps that 1, a chicken manure falling area and a hermetia illucens treatment pool are arranged at the position of a hencoop, so that chicken manure in the hencoop falls into the hermetia illucens treatment pool through the chicken manure falling area, and the hermetia illucens treatment pool contains hermetia illucens larvae; 2, at a preset temperature, chicken manure in the hermetia illucens treatment pool is ventilated; 3, when the treated chicken manure reaches the preset condition, larva and manure separation is conducted, and organic fertilizer and hermetia illucens commodity worms are obtained. By means of the chicken manure treatment method based on the hermetia illucens, the chicken manure in the hencoop can fall into the hermetia illucens treatment pool directly through the chicken manure falling area, freshness and the nutrition degree of the chicken manure can be maintained, and a good treatment effect can also be achieved. The chicken manure falling into the hermetia illucens treatment pool is directly treated by the hermetia illucens instantly, and treatment efficiency is high.

Description

technical field [0001] The invention relates to the technical field of animal breeding or environmental protection, in particular to a method and system for treating chicken manure based on the black soldier fly. Background technique [0002] At present, the black soldier fly (Hermitia illucens) is a new type of environmental protection resource insect and feed resource insect. Black soldier fly larvae are able to feed on fecal waste in large quantities and convert it into nutrient-rich organic fertilizer. Therefore, it is widely used in the harmless treatment of livestock manure. After the manure is processed by the black soldier flies, the beneficial products obtained include fresh water black soldier flies and organic fertilizers. [0003] Among them, the treatment of feces by black soldier flies is similar to the composting of microorganisms, and the transformation period is short, which can reduce the accumulation of feces by more than half, and at the same time has an...

AI Technical Summary

Problems solved by technology

[0004] The traditional black soldier fly method of treating chicken manure is usually to collect the chicken manure regularly in advance, which is to keep chicken cages or chicken houses and other chicken farms clean, and then the professional manure treatment station will carry out the follow-up concentration However, although this treatment method can keep the chicken farms hygienic and clean, it requires a lot of manpower, capital and equipment during the collection and transportation of chicken manure, and the treatment efficiency is poor.

In addition, during the accumulation and transportation of the collected chicken manure, due to the long storage time, the treated organic fertilizer will lose more nutrients and the treatment effect will be poor.

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