As the variety of pets continues to increase, there is a difference between adults and young pets, and the requirements for pet food are also constantly increasing. According to this market demand, the company has developed and developed various types of pet food production lines. Depending on the production volume, the production line also has a variety of configurations. The production equipment can adjust the process parameters of raw materials, temperature, moisture, etc., so that the product has the characteristics of novel shape, unique taste, rich nutrition and delicate organization, and is suitable for different pet tastes. The production line is widely used in the production of dogs, cats, fish and shrimp, foxes, birds and various pet feeds, and is an ideal choice for different manufacturers. 1. Replaceable mold to produce different products: dog food shape: heart-shaped, bone-shaped, round, triangular, fish-shaped, square and other cat food shapes: heart-shaped, bone-shaped, round, triangular, small fish-shaped, square, fish-shaped and other fish feed size: 1mm—12mm. 3. Main features: 1. The host adopts advanced inverter speed regulation technology to make the equipment have strong power, more stable operation, and more power saving. 2. The screw adopts alloy steel nitrided treatment, and the service life of the screw is longer. Individual equipment adopts building block combination structure, which can be arbitrarily combined according to different needs. 3. Forced lubrication system to ensure that the transmission part of the equipment has a longer service life. 4. Visual automatic temperature control system to make the temperature control more intuitive and the parameters more accurate. 5. The screw has a self-cleaning function, and there is no need to disassemble the screw to clean when the machine is stopped. 6. Different screws and length-to-diameter ratios can meet different production processes. 7. The twin-screw extruder has a wide range of adaptability to raw materials, many product shapes, and flexible configuration. Different products can be produced by selecting different models and configurations.