Screw Snacks Making Machinery-manufacture,factory,supplier from China

For a long time in the past, the impression of dehydrated vegetables was basically vegetable packets in instant noodles. Although its application to the "black technology" used in aerospace food - freezing and dehydrating vegetables technology ensures the flavor and nutrition of vegetables, after all, the supply of fresh vegetables in China is relatively sufficient, and people rarely choose dehydrated vegetables in their daily life. food. However, over the years, this situation has changed.

There are many kinds of raw materials and products in the food industry, and the processing technology is different, so the mechanical equipment of food enterprises is also very complicated.Raw material processing machinery: including decontamination, cleaning, selection and other mechanical equipment.Crushing and cutting, dividing machinery: including crushing, crushing, grinding, dividing, cutting and other mechanical equipment.Mixing machinery: including powder mixing machinery and equipment.Sorting machinery: refers to the sorting machinery of powder and block materials.Molding machinery:

In the past, "I know the taste of the sea" once made bagged instant seaweed snacks deeply rooted in the hearts of the people, basically opening a new era of cross-generational development of seafood snacks. With the accelerated development of my country's "deep blue economy" in recent years, the use of new food processing technologies and new processes to vigorously develop marine leisure food in the true sense has become an important direction for the development of the marine product industry. Grilled fish fillets, cod sausages, etc.

After the processing of stirring machinery, it is necessary to carry out the shaping process, and there are many kinds of food shaping machinery, with different functions. According to different forming principles, food forming mainly has the following six methods.(1) The production of stuffing, such as bean buns, pies, dumplings, wontons and spring rolls.

Nowadays, many food industries have been constantly upgrading. In fact, most food processing plants have upgraded machinery and technology. With the continuous upgrading of food machinery and the expansion of intelligent production lines, the productivity and competitiveness of products have been improved.

Food machinery refers to the mechanical equipment and devices used in the process of processing food raw materials into food (or semi-finished products).

Twin screw extruder is developed on the basis of single screw extruder. Two screws are placed side by side in the barrel of the twin screw extruder. According to the meshing degree of the two screws can be divided into mutual meshing type and non-meshing type. According to the rotation direction of the two screw shafts, it can be divided into reverse rotation type and co-rotation type.(1) meshing twin screw: Because the meshing gap of the meshing screw is very small, the material has the ability of forced conveying, not easy to produce backflow, leakage phenomenon.

There is only one screw in the barrel of the single screw extruder, it is by the friction of the screw and the barrel of the material to transport materials and form a certain pressure. In general, the friction coefficient between the material and the barrel is greater than that between the material and the screw. Otherwise, the material will be wrapped in the screw together to rotate and not play the role of forward propulsion.Screw is divided into three sections: feeding (feeding) conveying section, compression melting section, metering homogenization section.

When using a twin-screw extruder, the twin-screw extruder needs to install the device correctly, so that it can save energy and time during production.The twin-screw extruder is fully automated from batching, extrusion, puffing, molding, core sandwiching, cutting, spraying to finished products at one time. The production line has the characteristics of many optional models, flexible equipment configuration, wide range of raw materials, many types of products, and simple operation.

How it worksObviously, the material will flow from the high pressure area to the low pressure area in two directions: one is that the wear of the square screw will be reduced as the screw rotates, and the material will be transported, sheared, mixed and heated by the barrel shell in this way.Under the action of high pressure, it is matured and then squeezed out of the cylinder.The counter-rotating twin-screw extruder generally uses two screws with the same size but opposite thread directions.