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Method of converting garbage into high protein biological feed by black soldier fly larvae

A protein feed and biological feed technology, which is applied in the field of black soldier flies converting waste into high protein biological feed, can solve the problems of low conversion rate and cumbersome process, and achieve the effects of low cost, simplified processing steps and high added value.

Inactive Publication Date: 2021-05-25
INST OF ANIMAL SCI & VETERINARY MEDICINE SHANDONG ACADEMY OF AGRI SCI
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] Through the above analysis, the existing problems and defects of the existing technology are: the existing method of using black soldier flies for waste conversion has a low conversion rate and the process is cumbersome

Method used

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  • Method of converting garbage into high protein biological feed by black soldier fly larvae
  • Method of converting garbage into high protein biological feed by black soldier fly larvae
  • Method of converting garbage into high protein biological feed by black soldier fly larvae

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Embodiment Construction

[0040] In order to make the object, technical solution and advantages of the present invention more clear, the present invention will be further described in detail below in conjunction with the examples. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0041] Aiming at the problems existing in the prior art, the present invention provides a method for black soldier flies to convert garbage into high-protein biological feed. The present invention will be described in detail below in conjunction with the accompanying drawings.

[0042] Such as figure 1 As shown, the method that the black soldier fly provided by the embodiment of the invention converts rubbish into high-protein biological feed includes:

[0043] S101, performing garbage collection, and sorting the recycled garbage;

[0044] S102, performing biological fermentation on the sorted garbage to obtain protein fe...

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Abstract

The invention belongs to the environmental-friendly technical field and discloses a method of converting garbage into a high protein biological feed by black soldier fly larvae. The method of converting garbage into the high protein biological feed by black soldier fly larvae comprises: recovering garbage and sorting the recovered garbage; carrying out biological fermentation on the sorted garbage to obtain a protein feed; feeding the black soldier fly larvae with the obtained protein feed, and obtaining black soldier fly adults and excreta thereof after the black soldier fly larvae consume the protein feed and related garbage; and separating the black soldier fly adults from the excreta thereof to obtain the high protein biological feed. The method can convert garbage into the high protein biological feed, so that the utilization ratio of the garbage is improved, the pollution is reduced and the conversation ratio of the garbage is improved. Meanwhile, it is not needed to treat the garbage in advance excessively, so that the treatment step is simplified. The garbage is utilized more fully with low cost, and the high protein feed with high additional value can be obtained.

Description

technical field [0001] The invention belongs to the technical field of environmental protection, and in particular relates to a method for converting garbage into high-protein biological feed by black soldier flies. Background technique [0002] At present: At the end of 2019, my country's population will exceed 1.4 billion. Based on the per capita kitchen waste production of 0.5kg / person·day, my country's kitchen waste production will reach 260 million tons per year. Before garbage classification, kitchen waste was mixed into domestic waste, which was mainly disposed of through incineration and landfill. In recent years, black soldier fly (English name Blacksoldierfly) breeding technology for kitchen treatment has been rising in my country, and black soldier fly can feed Food waste, poultry manure and domestic waste can be used to reproduce high-value animal protein feed, and because of its rapid reproduction, large biomass, wide feeding habits, high absorption conversion ra...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B09B3/00B09B5/00A23N17/00
CPCB09B3/00B09B5/00A23N17/00B09B2101/02B09B3/40
Inventor 张印刘玉庆胡明李璐璐骆延波张庆齐静赵效南
Owner INST OF ANIMAL SCI & VETERINARY MEDICINE SHANDONG ACADEMY OF AGRI SCI
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