The ISO certification audit team came to our factory to meet and communicate about our company's quality management system.

The twin-screw feed puffing machine mainly consists of a barrel and rotating extrusion twin-screw components inside the barrel. When the equipment is in operation, the material enters the material chamber through the feeding port, and the screw rotates and squeezes it forward. Under the action of thrust, friction, shear force, and heat, a high-pressure and high-temperature difference is formed inside and outside the chamber. At the moment when the material is extruded, it expands due to the pressure difference.

The twin-screw extruder is a kind of multi-screw extruder. It is developed on the basis of the single-screw extruder. In the barrel of the twin-screw extruder, two screws are placed side by side. Therefore, it is called twin-screw extruder. According to the relative position of the screw, it can be divided into meshing type and non-meshing type. The meshing type can be divided into partial meshing type and full meshing type. According to the rotation direction of the screw, it can be divided into two types: co-rotating and counter-rotating. Counter-rotating It can be divided into two types: inward and outward.

The application of twin-screw extruder in the production of extruded feed The key to the production process of extruded feed lies in the extrusion process, and the twin-screw extruder is an important equipment to complete this process.

Large twin-screw extruder is an important equipment in the food processing industry, which plays an indispensable role in the food production process. This article will reveal the principles, applications and advantages of the large twin-screw expander, and let us explore this compelling industrial device.

Team spirit is a concentrated expression of overall awareness, collaborative spirit and service spirit. The core is collaborative cooperation, which reflects the unity of individual interests and overall interests, and thus ensures the efficient operation of the organization.

The secondary extrusion technology is a common food production process, which is mainly used in the production of various puffed foods, such as edible puffed potato chips, Prawn cracker chips, squid rolls, puffed pea crisp, etc. The principle is to destroy starch particles under high temperature and pressure, allowing food to expand rapidly. Below is a brief introduction to the specific process flow of secondary extrusion and expansion.

the puffing machine is a necessary equipment for puffing processing in the food industry.

Turn on the power supply and test the operation · Check the lubrication system. Start the "oil pump" start button (green), if there is oil in the oil pump overflow pipe, the oil pump will turn down, otherwise it will reverse.