Production process of milky-white casing

Abstract

The invention belongs to the field of a production method of a casing and particularly relates to a production process of a milky-white casing. The invention aims to provide the production process of the milky-white casing so as to enable the quality of casing products of China to be greatly improved and reach an international level and the economic value of exported casing products to be improved. In order to realize the technical scheme, the production process comprises the specific steps of: 1, washing a semi-finished product casing by clean water; 2, treating the semi-finished product casing at a room temperature by using an oxidization solution; 3, putting the casing subjected to oxidization treatment into a reducing solution and fishing out when the color of the casting is consistent; washing the casing to be neutral by using the clean water; and 4, putting the casing subjected to reduction treatment into the oxidization solution again to be treated and slightly agitating for 15min; and then taking out the casing and washing the casing to be neutral by using the water to obtain a finished product. The production process disclosed by the invention has the advantages that the casing produced by adopting the production method is milky white, pure in glossiness, glossy and transparent, smooth in hand feeling, fresh in smell, good in elasticity and great in tension; the utilization rate of raw materials is greatly improved; and the economic values are greatly improved on the aspect of export for earning foreign exchange.

Description

technical field [0001] The invention belongs to the technical field of food processing and manufacturing, and relates to a production method of casings, in particular to a production process of milky white casings. Background technique [0002] Casing casings are raw materials for making sausages, sausages, and sausages, as well as bow strings, badminton racket strings, and medical surgical gut, and the export volume is also relatively large. The production of sausage casings by traditional crafts in my country is mainly to remove the feces from the purchased original intestines first, then wash them, soak them for 5-6 hours after washing, then use bamboo chips to scrape off grease, mucous membranes, irrigate water channels, and finally salt them into barrels . This traditional process produces sausage casings with miscellaneous colors, fishy smell, small elasticity, easy to deteriorate, short storage time, salt corrosion spots, indigo spots, cortex will degrease and lose lu...

AI Technical Summary

Problems solved by technology

This traditional process produces casings with miscellaneous colors, fishy smell, small elasticity, easy to deteriorate, short storage time, salt corrosion spots, indigo spots, cortex will degrease and lose luster, and the utilization rate of raw materials is low. It is very inconvenient, and foreign businessmen have objections to this, because 95% of the casings are exported products, which seriously affects the reputation of my country's export casings, and also affects the economic value of the products due to the low grade of the products

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