Animal shell substance treating method and device

Abstract

This invention provides a method and a device for processing animal testa substances including the following steps: 1, putting animal testa substances in a fermentation device, 2, putting 0.1-0.4% enzyme preparation with the function of degration albumen, a microbe preparation with the fermentation function and microbe fermentation base materials in the device to be mixed and fermented in seal, 3, filtering said fermentation liquid and separating solid and solution to be dried to get the product. A device is disclosed including a shell, a cover on the top of the shell, a mixing rod with mixing blades is set in the shell and one end of the rod extends outside of the rod through the cover, an outlet is set at the bottom and a valve is set at the outlet.

Description

technical field

[0001] The invention belongs to the field of resources and environment, and in particular relates to a method and device for treating animal crustaceans. Background technique

[0002] Crustaceans represented by shrimps, crabs and insects not only have many kinds, but also have large biomass and abundant resources. They are one of the main sources of animal protein for human beings to survive. In the process of exploiting and utilizing crustacean protein, a large amount of animal crustaceans will be produced. At present, animal crustaceans are mainly treated as landfill, dried as feed, and prepared by chemical treatment to prepare chitin.

[0003] Fresh animal crustaceans are rich in protein, fat, pigment, chitin and other biologically active substances, and they are treated as garbage for landfill, which not only wastes precious resources, but also produces a large amount of corruption and harmful substances in the process of collection, transportation and la...

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