Novel raw hide chew manufacturing process

Abstract

A novel raw hide chew production process comprises the following steps: 1, degreasing and cleaning raw hide with cells kept in an active state for later use after the raw hide is cleaned, and at the moment, the cells of the raw hide are still in the active state; 2, adding water into the infiltration material, uniformly mixing to prepare infiltration liquid, and pickling the infiltration liquid and the raw hide at normal temperature for 6-24 hours; and step 3, putting the permeation liquid pickled at normal temperature and the raw hide into a vacuum tumbling machine, tumbling for 3-6 hours until the permeation liquid fully permeates into cell tissues of the raw hide, then removing excess water on the surface, making the raw hide into a corresponding chew shape in a soft state, and drying in a drying room to obtain a finished product. Or when the leather is still soft, the leather is firstly dried or dried in the sun to be in a dry leather state, and then a finished product is prepared through the working procedures of cutting, softening, forming and drying.

Description

technical field [0001] The invention relates to the field of chewing gum manufacturing technology, in particular to a novel rawhide chewing gum manufacturing process. Background technique [0002] Existing animal skin chewing products are basically made by pre-cortex pretreatment of raw hides, drying to dry skins, and then corresponding subsequent processing, and making dry skin chewing products through processes such as cutting, softening, molding, drying, and the like. glue; or after the rawhide is subjected to cortical pretreatment, it is made into foamed chewing gum through processes such as squeezing water, manual molding, and drying. [0003] In order to enhance its flavor on the basis of animal skin chewing, there are three specific methods: the first is dry skin or foam chewing products. The main raw materials themselves have no taste. Flavored sauce, but hard to taste. The second is dry skin or foam chewing products with meat wrapped around the surface. After a lo...

AI Technical Summary

Problems solved by technology

[0003] In order to enhance the flavor of animal skin chews, there are three specific methods as follows: The first is dry leather or foamed chew products. The main raw materials themselves have no taste, and meat sauce or Flavorful sauce, but unpalatable

The second type is dry leather or foamed chew products with meat on the surface. The nutrients are unstable after a long time, and the flavor is lost. Dogs don’t like to eat it, and the palatability is greatly reduced; for this type of product, pets often eat it. Among them, only the meat wrapped on the surface is eaten, and the chewing part with a relatively light taste is given up, which not only produces waste, but also does not realize the role of chewing gum to grind teeth and clean teeth, stimulate pets to produce more saliva, and thus care for the oral health of pets

The third type is smoked products of dried leather chews or foamed chews, which have a single taste and color, and the taste does not penetrate into the deep tissue of the hide layer, and has a smoky smell

[0004] As for pure meat chews other than animal skin chews, although they are palatable and pets like to eat them, they are expensive and have no chewiness. It is also impossible to grind teeth and clean teeth, stimulate pets to produce more saliva, and care for pets. The role of oral health

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