The twin-screw feed extruder is mainly composed of a barrel and a rotating extrusion twin-screw in the barrel. When the equipment is running, the material enters the material cavity through the feeding port, and the screw is rotated and extruded to be transported forward. Under the action of thrust, friction, shear force and heat, a high-pressure and high-temperature difference is formed inside and outside the cavity. The moment the material is extruded, Instant expansion due to pressure difference.

According to relevant data, dry food accounts for the majority of the current pet market and is gradually expanding. For example, the market share of dry dog food in the UK is about 33%, 34%, 75% in Spain and the Netherlands, 50% in France and Italy, and about 76% in the United States. Our country does not have specific statistics, but judging from surveys in the pet market , about 80% of the products sold are Qianxing food. This is determined by the characteristics of Qianxing food that is easy to prepare, process and store. Among current dry foods, the vast majority are processed through puffing technology.

Our new production line of instant noodles was put to the test last week. The test results were very successful. The machine will soon be sent to Madagascar for official production

200-250kg per hour nutritional grain flour production line installation completed. This production line uses grain flour as the main raw material, such as yam flour, konjac flour, etc., and adds various nutritional elements to produce nutritious grain flour. The equipment mainly includes powder mixing machine, vacuum conveyor, extruder, air conveyor, dryer, cooling conveyor, and crusher.

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.

The role of feed in starch starch is the main carbohydrate source in animal feed, which can provide energy demand for animal growth.