Production process of dog food

26-06-2019

Production process of dog food

Dog food is the most commonly used Pet Food, but how is it produced? Is the dog safe after eating? This is the concern of most pet enthusiasts.

The production and processing of dog food refers to the process of forming a variety of raw materials or a single raw material to meet the nutritional needs, palatability, digestion and absorption of pet dogs, and to maximize their potential nutritional value and use value. As one of the categories of pet food, dog food has a wide range of processing, including pet snacks, cleaning rods, bone grafting, dry food, wet food, canned food and so on. In order to maximize the nutritional function, manufacturers will process different raw materials in different forms and degrees. 

Following is the introduction of expanded dog food production line:

dog food production line

The processing of extruded dog food is basically divided into physical method, chemical method and microbial method. Physical method mainly refers to the extrusion, heating, crushing, bonding of raw materials; chemical method is to denaturate starch, protein degradation; microbial method is to ferment raw materials. The puffing process was first used in dog food production in 1957, and was first used by Americans in order to improve the digestive efficiency of dog food. Compared with traditional animal food, the biggest difference is that extrusion technology breaks through the inherent general flat or ring die extrusion process, and as a special pet food dog food manufacturing method, it is designed into the dog food manufacturing process, so that dog food can form a pet food that can promote better absorption, more scientific nutrition and higher palatability of pet dogs.

A complete dog food production line includes raw material reception, initial cleaning, crushing, weighing, mixing, extruding press, spraying, weighing and packaging of finished products.

dog food manufacturing process


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