The use and technical characteristics of food extruder

The emergence of puffing technology for food extruders can be said to open up a new way for the application of raw materials such as grains and starches, which we call coarse grains, in the food industry. The shape of the product can be easily changed by simply changing the mold.


Compared with the traditional production process, the extrusion technology greatly improves the processing technology of the grain food, shortens the process, enriches the color variety of the grain food, reduces the production cost of the product, reduces the floor space, and greatly reduces the area. Labor intensity, but also improve the organization and taste of the product, and improve product quality.


The extrusion technology of food extruder is widely used in food production as an economical and practical new processing method, and has been rapidly developed. Extrusion technology is used to process cereal foods. After the raw materials are initially pulverized and mixed, the processes of mixing, maturation, crushing, sterilization, molding, etc. can be completed in the extrusion process to make the expanded products, after being fried (or not After being fried, dried, and seasoned, it can be marketed.


The food puffing equipment is a processing equipment that combines various processes such as mixing, shearing, heating, simmering, cooling and forming. It has been widely used in the current industrial production, and the puffing machinery is operated reasonably and correctly. It is the common pursuit of you and me to play the role of puffing machinery.


In order to avoid the clogging of the spiral groove, the feeding should be continuous and uniform, and the material should be dry. When the spiral groove of the extruder is blocked, do not stop immediately. Run it for a while after stopping the feeding until the caramel is smelled. It can avoid the nozzle and the screw sleeve being bitten. In case the nozzle and the screw sleeve can not be removed, do not slam the hard shackle. You can remove it from the body and put it in the fire for a while, then you can remove it. .


Before the operation of the food puffing equipment, remove the components such as the machine head, movement and screw, carefully clean the scale and oil on the movement and the screw, then dry and reload. Start the operation for 1 minute - 2 minutes, the raw materials Slowly add to the feed port, about a small amount of raw material can fill the ring groove of the screw shaft head, stop feeding, and perform friction preheating.