The pet food is close to the human beings food in the fine level, the health index and the nutritional ingredients, some of them request more highly than human beings.
In extruder, the ingredients are cooked under intense heat and pressure as it moves toward the open end of the extruder where ingredients pass through a shaping die and knife. Dog food is dried in a multi-pass dryer until its moisture content is low enough to make it shelf stable. Dog food may pass through a coating drum where animal fat and vitamins are applied onto dog food.
1. PLC and touch scrren controls whole processing line, not one or two single equipment;
2. While faults occurred, relevant information will be displayed on touch screen, easy to settle the problem;
3. Control cabinet has 24V safe voltage (not 220V), which could protect the operator even electric leakage occurred;
4. Three kinds of protectors to keep machine and operator safe: over-current protector, over-voltage protector and over-heat protector;
5. All the cover body, mesh belt and parts touching with materials or final products are made by stainless steel 304
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