The ever-growing global pet care industry is underpinned by sophisticated manufacturing processes that transform raw agricultural materials into nutritionally complete, safe, and palatable food for our feline companions. The creation of cat food, particularly dry kibble, is a fascinating blend of food science, mechanical engineering, and stringent quality control. This article provides a detailed walkthrough of a modern cat food production line, explaining the journey from basic ingredients to the finished product in your cat’s bowl.
The Extruder: The conditioned dough is fed into the extruder itself—a long barrel with a single or twin screw. As the screws rotate at high speed, they shear and cook the dough under immense pressure and temperature (typically between 120-150°C or 250-300°F).
At the end of the barrel, the cooked, plastic-like dough is forced through a metal “die” plate. The die has precisely cut holes that define the shape of the kibble (small stars, fish, ovals, etc.). A rotating knife blade just outside the die cuts the emerging strands into tiny, uniform pieces.








1. All the aquaculture pet food production line are made by stainless steel.
2. The HRC hardness is around 60—62, it has good self-cleaning ability and does not need to discharge or clean the barrel and screw, when roasting or replacing of materials.
3. The extrusion barrel is constructed of carbon steel, is made by steel, stainless steel coating.
3. The gearbox has automatic lubrication function, with extends gear life.
5. Cutting knife fixed in the die head seat, rotary cutting by V-belt drive.
As a manufacturer of Pet Food Process Equipment , in order to meet the needs of various pet foods, our company has developed a twin-screw pet food extruder design. Pets can absorb nutrition elements during enjoy chewing these delicious snacks. Dog Food processing Equipment not only provides nutrition to pets, like protein, fat, vitamin, etc, but also satisfies the pet nature hobby, benefits its strong teeth, cleans mouth and teeth, and prevents disease.1. All the aquaculture pet food production line are made by stainless steel.
2. The HRC hardness is around 60—62, it has good self-cleaning ability and does not need to discharge or clean the barrel and screw, when roasting or replacing of materials.
3. The extrusion barrel is constructed of carbon steel, is made by steel, stainless steel coating.
3. The gearbox has automatic lubrication function, with extends gear life.
5. Cutting knife fixed in the die head seat, rotary cutting by V-belt drive.
A modern cat food production line is a testament to precision engineering and food science. It is designed to efficiently and consistently transform raw ingredients into a nutritionally complete diet that caters to the specific biological needs of felines. Every stage, from grinding and extrusion to coating and packaging, is meticulously controlled to ensure the final product is not only safe and nutritious but also highly palatable enough to satisfy even the most discerning cat. The next time you pour food into your cat’s bowl, you can appreciate the remarkable technology and rigorous oversight that made it possible.
这是示例文本,单击 “编辑” 按钮更改此文本。
Lorem ipsum dolor sit amet, consectetur adipiscing elit. Ut elit tellus, luctus nec ullamcorper mattis, pulvinar dapibus leo.