Pet nutrient paste prepared through pandalus borealis processing by-products

A technology of arctic sweet shrimp and nutritional paste, applied in the directions of additional food elements, applications, animal feed, etc., can solve the problems of low utilization rate and waste of resources, and achieve the effects of natural raw materials, health protection, and brain development.

Pending Publication Date: 2019-03-08
RIZHAO POLYTECHNIC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

According to the survey, more than 60% of the by-products produced during the processing of arctic sweet shrimp mainly include shrimp heads, shrimp shells, and shrimp hairs. Most of thes

Method used

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  • Pet nutrient paste prepared through pandalus borealis processing by-products

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] (1) Take 100kg of arctic sweet shrimp processing by-product raw materials, chop and crush them with a chopping machine, and then process the crushed raw materials through a colloid mill to form a fine muddy sample, and then heat treatment at 90°C for 30 minutes .

[0026] (2) After heating in step (1), cool the raw materials to 40°C, then add neutral protease and neutral lipase to the system at the same time for enzymolysis, the enzymolysis temperature is 40°C, the process is stirred intermittently, and the enzymolysis time 2h, the amount of protease added was 500U / g, and the amount of lipase added was 100U / g.

[0027] (3) Preparation of water-based base material

[0028] Take 100 parts of water, 5 parts of gelatin, 15 parts of peptone, 10 parts of hydrolyzed animal protein, 10 parts of milk powder, 10 parts of glucose, 5 parts of maltose, 10 parts of white granulated sugar, and 0.5 parts of vitamins. The above-mentioned samples were weighed in proportion, and after b...

Embodiment 2

[0037] (1) Take 100kg of arctic sweet shrimp processing by-product raw materials, use a grinder to crush them, and then process the crushed raw materials through a colloid mill to form a fine muddy sample, and then heat treatment at 100°C for 10 minutes .

[0038] (2) After heating in step (1), cool the raw materials to 35°C, then add papain and pancrelipase to the system at the same time for enzymolysis, the enzymolysis temperature is 44°C, stir intermittently during the process, and the enzymolysis time is 1.5h , wherein the added amount of protease is 800U / g, and the added amount of lipase is 1200U / g.

[0039] (3) Preparation of water-based base material

[0040] Take 100 parts of water, 7 parts of pectin, 20 parts of peptone, 6 parts of chicken hydrolyzed protein, 10 parts of milk powder, 15 parts of glucose, 10 parts of maltose, 15 parts of white sugar, and 0.8 parts of vitamins. The above-mentioned samples were weighed in proportion, and after being completely hydrated...

Embodiment 3

[0049] (1) Take 1 kg of arctic sweet shrimp processing by-product raw materials, use a chopping machine to chop and crush the crushed raw materials, and then process the crushed raw materials through a colloid mill to form a fine muddy sample, and then heat treatment at 85°C for 40 minutes .

[0050] (2) After heating in step (1), cool the raw materials to 45°C, then add trypsin and alkaline lipase to the system at the same time for enzymolysis, the enzymolysis temperature is 40°C, stir intermittently during the process, and the enzymolysis time is 3h , wherein the added amount of protease is 300U / g, and the added amount of lipase is 80U / g.

[0051] (3) Preparation of water-based base material

[0052] Take 100 parts of water, 5 parts of carrageenan, 12 parts of peptone, 20 parts of bovine hydrolyzed protein, 13 parts of milk powder, 15 parts of glucose, 7 parts of maltose, 13 parts of white sugar, and 1 part of vitamins. The above-mentioned samples were weighed in proportio...

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Abstract

The invention provides pet nutrient paste prepared through pandalus borealis processing by-products and a preparation method of the pet nutrient paste. Nutrient substances and flavor substances in pandalus borealis byproduct resources are sufficiently utilized, and besides, nutrition and functionality of the pet nutrient paste are improved. The product namely the pet nutrient paste has the characteristics of being natural in raw materials, comprehensive in nutrient functions and rich in flavor. The pet nutrient paste disclosed by the invention is rich in phosphatide and polyunsaturated fatty acids, so that cerebrum development of pets can be effectively promoted, the health of optic nerve can be protected, and the hair of the pets can be shiny. The pet nutrient paste can enhance immunity,protect skin health, strengthen vigor, and delay the ageing course of the pets; and besides, the pet nutrient paste contains rich calcium and chitin, so that the pet nutrient paste can prevent skeleton diseases of rickets, rhachitis, osteoporosis, postpartum paralysis and the like from occurring. The preparation course of the pet nutrient paste is easy to operate; and through a designed formula and an optimum technology, the finished product of the pet nutrient paste has favorable stability, and an oil-water separation phenomenon is not generated after the pet nutrient paste is stored for a long term.

Description

technical field [0001] The invention belongs to the technical field of pet nutrition product processing, and in particular relates to a method for preparing pet nutrition paste by using arctic sweet shrimp processing by-products. Background technique [0002] Pets are also called "companion animals". As important human emotional sustenance, pets play an increasingly important role in our lives and are often regarded as one of the family members. Their nutrition and health has become an outstanding challenge. According to the survey and analysis, the number of dogs and cats in my country ranks among the top three in the world, and this number is increasing at an annual growth rate of about 30%. At the same time, industries related to pets are developing rapidly, among which pet food, as the focus of consumption in the pet market, has also become one of the fastest growing industries in consumer goods. In recent years, my country's pet food market has developed rapidly, but ...

Claims

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Application Information

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IPC IPC(8): A23K50/00A23K10/14A23K10/20A23K10/22A23K20/163A23K20/158A23K20/147
CPCA23K10/14A23K10/20A23K10/22A23K20/147A23K20/158A23K20/163A23K50/00
Inventor 周庆新谷彩霞
Owner RIZHAO POLYTECHNIC
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