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Squid paste preparation method

A technology of squid paste and squid, which is applied in food preparation, medical preparations containing active ingredients, ointment delivery, etc., can solve the problems of low technical level and achieve strong biological activity

Inactive Publication Date: 2014-06-25
丹东永明食品有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

There is still a relatively large room for development in the utilization and research of squid liver in China. At present, only squid liver dry powder is processed, and it is used as feed, and the technical level is not high.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0015] Mix the squid viscera with water at a mass ratio of 1:2, fill with nitrogen for 10 minutes, and add 0.1% L-ascorbic acid-palmitate to prevent oxidation, grind the squid viscera and squid skin and other scraps directly into stainless steel In the high-pressure tank (Shandong Zhucheng Press Factory), the high-pressure tank is not sealed and pressurized first. After boiling, the water in the tank evaporates to the original 1 / 3-1 / 2. Add the raw materials once, and stir once every 20-30 minutes. In order to prevent sticking to the tank wall and affect the quality of heat and squid paste, after feeding 3-4 times, pressurize at 121°C and 0.5MPA for 1 hour, stop the pressure, settle for 8-12 hours, remove the uppermost fish oil layer, and use it as Squid oil products can be recycled and reused, and their value is used in food, medicine, and beauty industries. The semi-solid product after the fish oil in the squid is separated, is added with gas again, and the pressurization tim...

Embodiment 2

[0018] ① Take back the collected squid scraps (including squid viscera and squid skin).

[0019] ② 1000kg of squid waste is crushed by a 3000kw pulverizer, and 400kg is put into a stainless steel high-pressure tank (Shandong Zhucheng Press Factory), and then aerated and pressurized (4-5 pressure) and circulated every 20-30 minutes. In order to prevent sticking to the tank wall and affect the quality of the heat and squid paste,

[0020] ③ After the contents of the tank boil, wait for the moisture of the raw materials to evaporate to 1 / 3, add squid scraps every 20 minutes, and add 200kg at a time. The number of times to add raw materials is 3 times, and the raw materials are sufficient until the tank is full.

[0021] 4 Add nitrogen and pressurize to maintain 0.4-0.5MPa for 1 hour.

[0022] 5 stop gas, stop pressure, settle for 8-12 hours, wait for the squid oil to come out,

[0023] 6 After precipitation, the squid oil in the tank is pumped out, and the remaining semi-solid...

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PUM

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Abstract

The invention relates to a seafood processing technology, particularly to a squid paste preparation method, wherein squid leftover is crushed, and then is pressurized for 40 min-1.5 h under a pressure of 0.4-0.5 MPa, precipitation is performed to remove oil after stopping pressurizing, and secondary pressurizing is performed for 2-2.5 h under a pressure of 0.4-0.5 MPa. According to the squid paste production technology, the waste material resources of the squid leftover are completely utilized so as to turn waste into treasure, save the resources, provide the characteristic of green environmental protection, increase the added value of the prepared product, develop the new fields in food industry, pharmaceutical industry and beautifying industry, and lead the new chapter of urban field waste utilization.

Description

Technical field: [0001] The invention relates to seafood processing technology, in particular to a preparation method of squid paste. Background technique: [0002] During squid processing, wastes such as head, feet, liver and epidermis, which account for 50% of the squid's weight, are generated. For waste, the general treatment method is to process fishmeal or bury it, which is not only a huge waste of fishery resources, but also has the problem of environmental pollution. In foreign countries, such as Spain and Japan, the utilization of squid liver adopts its own enzymolysis and fermentation method to produce squid dissolving slurry, squid meal, etc. as fish feed. The use and research of squid liver in China still has a relatively large room for development. At present, there is only the processing of dried squid liver powder, and it is used as feed, and the technical level is not high. Invention content: [0003] The purpose of the present invention improves the full ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23L1/333A23L1/29A61K35/56A61K9/06A23L17/50A23L33/00A61K35/618
CPCA23V2002/00A61K9/06A61K35/618A23L17/50A23L17/70A23L33/00A23V2200/326
Inventor 李永明
Owner 丹东永明食品有限公司
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