Animal waste biologic abdominal conversion technology

A technology based on animal manure and biology, applied in biological sludge treatment, climate change adaptation, application, etc., can solve the problems of excrement polluting the environment, underground pollution, etc., and achieve the effect of less investment, easy operation, and quick results

Inactive Publication Date: 2012-02-22
BEIJING UNIV OF AGRI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, the animal breeding process at home and abroad has the disadvantage of polluting the environment with excrement
Even if they are raised in facility pens, there is still the problem of underground pollution.

Method used

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  • Animal waste biologic abdominal conversion technology
  • Animal waste biologic abdominal conversion technology

Examples

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Embodiment Construction

[0008] Specific examples are given by the legends. The legend shows the schematic diagram of the technological process of the animal feces biological transabdominal transformation technology, which includes closed collection of animal feces into the pool 1, closed curing 2, receiving housefly species 3, aerobic cultivation 4, fly maggot extraction 5, and dehydration of the medium Transfer pool 6, pick up grub species 7, aerobic cultivation 8, grub pupae extraction 9, pick up earthworm species 10, aerobic cultivation 11, earthworm harvest 12, substrate or organic fertilizer sterilized and dried, packaged and put into storage 13.

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Abstract

The invention discloses an animal waste biologic abdominal conversion technology belonging to an animal excrement multiple-purpose project. The animal waste biologic abdominal conversion technology comprises the following steps of: sealing, collecting and placing animal waste into a pool; sealing and curing; inoculating house flies; culturing by oxygenating; extracting maggot; dehydrating a culture medium and transferring to the other pool; inoculating grubs; culturing by oxygenating; extracting grub pupa; inoculating earthworms; culturing by oxygenating; collecting the earthworms; sterilizing a substance or base fertilizer, dry-curing and packaging and putting in storage. The animal waste biologic abdominal conversion technology is novel in design, advanced in process and wide in application range. A key technology for multilevel comprehensive utilization of animal waste in cultivation industry at home and abroad is captured, and a new field for increasing the income through utilizing the animal waste is created. The animal waste biologic abdominal conversion technology is small in investment, easy to operate, rapid in effect and extremely high in practicability and generalization.

Description

technical field [0001] The invention relates to a technology for biological transabdominal transformation of animal excrement, which belongs to the comprehensive utilization project of animal excrement. Background technique [0002] At present, the animal breeding process at home and abroad has the disadvantage of polluting the environment with excrement. Even if they are raised in facility pens, there is also the problem of underground pollution. Contents of the invention [0003] The invention provides a technology for biological transabdominal transformation of animal feces, which can overcome the above disadvantages. [0004] The present invention is realized by adopting the following technical solutions: a technology for biological transabdominal transformation of animal feces, which includes closed collection of animal feces into a pool, closed ripening, inoculation of houseflies, oxygenated cultivation, extraction of fly maggots, dehydration of the culture medium a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05F3/00C02F11/02
CPCY02A40/20Y02W10/20
Inventor 王有年郝麟文周树宾师光禄马兰青
Owner BEIJING UNIV OF AGRI
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