A Sharp Tool For The Food And Feed Processing Industry
Aug 02, 2023
Twin screw extruder
The large-scale twin-screw puffing machine adopts advanced puffing technology to process food materials under high temperature and high pressure. It is mainly composed of two rotating screws. Through appropriate parameter settings, the processing processes of puffing, gelatinization and baking of food materials can be realized.

During the working process, after the food enters the machine, it first passes through the preheating section, where the temperature is increased to soften the food; then it enters the puffing section, because of the high-speed rotation of the screw and the high-pressure environment, the food expands rapidly and forms a porous structure; finally, the food passes through the cooling section, Curing, lowering the temperature, and shaping and cutting to finally get the desired product.
Large twin-screw extruders are widely used in the food processing industry, especially in the production of cereal products and snack foods. It is often used in the production of breakfast cereals, puffed rice cakes, puffed bean products, puffed snacks, etc. This machine can process not only traditional ingredients, but also various ingredients and seasonings, enabling diversified product development. Its processing process is highly controllable and can meet the quality requirements and taste requirements of different products.
Advantages and Value
Efficient production: The twin-screw structure makes the processing efficiency higher, which can greatly improve the production efficiency and meet the needs of mass production.
Multifunctional operation: By adjusting parameters such as screw speed, pressure and temperature, it is possible to process and bake different food materials to meet the needs of diversified products.
Controllable product quality: precise and stable control system ensures the quality and taste of the product during the puffing process and provides a better consumer experience.
Energy saving and environmental protection: the use of advanced heating and cooling technology can precisely control energy consumption and reduce the generation of waste and emissions, which meets the requirements of sustainable development.
Large-scale twin-screw extruders are more and more widely used in the food processing industry, bringing huge economic benefits and market competitiveness to enterprises. It not only meets the needs of modern people for high-quality and diversified food, but also promotes the technological innovation and development of the food industry.







