Technology for processing and recycling chick manure

Abstract

The invention relates to a technology for processing and recycling chick manure. Nutrients are absorbed by using a biological degradation method, and residues are used as crop fertilizer or roughly processed to be used as animal feed. The technology is characterized by comprising the following steps of: 1. carrying out a degradation method: drying the chick manure into dryness of 60 percent and covering a film to expose for 1-3 days; fermenting and then placing in a culture pond; placing fly acquiring bait at the room temperature of 20-25 DEG C and the humidity of 60-80 percent; acquiring fly and maggot imagos after 5-9 days and rinsing, sterilizing and drying to be used as chick and duck feed for feeding chicks and ducks or made into maggot powder to be added into the feed; directly applying the chick manure residues in crops; 2. roughly processing to form the animal feed; leaching and drying the chick manure into a state of scattering during holding; mixing 30 percent of dry chick manure, 10 percent of bean cake powder, 20 percent of maize residues, 30 percent of wheat bran and 10 percent of rice bran to be used as pig feed; and mixing, finely crushing and granulating 40 percent of dry chick manure, 30 percent of wheat bran, 20 percent of maize powder and 10 percent of bean cake to be used as fish feed. The technology has simple operation, saves the cost, changes waste into things of value and protects the environment.

Description

technical field [0001] The invention relates to a waste recycling technology, in particular discloses a chicken manure treatment and recycling technology. Background technique [0002] With the development of chicken industry, especially large-scale farming, chicken and eggs not only meet people's living needs, but also promote the development of local economy. However, the production of a large amount of chicken manure has become a difficult problem for many farmers. Due to large-scale breeding, the output of chicken manure is huge, which has a great impact on the surrounding environment. Even within a radius of 1 to 2 kilometers, you can smell the smell of smoke, which has a great impact on the atmospheric environment and air quality. All have a great damaging effect. Because many breeding enterprises do not have scientific treatment technology, some directly send chicken manure to fish farmers and throw it into ponds to raise fish. The impurities swallowed and digested...

AI Technical Summary

Problems solved by technology

Because many breeding enterprises do not have scientific treatment technology, some directly send chicken manure to fish farmers and throw it into ponds to raise fish. Impurities swallowed and digested by fish, these residues enter the water body, not only destroying the water quality, but also destroying the living environment of microorganisms in the water body

Using chicken manure directly as fertilizer for the farmer, on the one hand, smells bad, and on the other hand, because chicken manure is rich in a large amount of feed residue and undegraded organic matter, it is difficult for the farmer to absorb it directly

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