Puffed Snacks Extruder Machine-manufacture,factory,supplier from China

Advantages of Twin Screw Square Barrel ExtruderTwin-screw square barrel extruders are mainly used to produce various snacks and foods. Including puffed snacks, fried snacks, artificial rice, macaroni, etc.

Principles and Advantages of Puffed FoodPuffed food, also known as extruded food, exploding food, light food, etc., is a new type of food developed internationally in recent years. It uses grains, beans, potatoes, vegetables, etc. as raw materials, and is processed by puffing equipment to produce a wide variety of food with exquisite appearance, rich nutrition, crispy and delicious food. Therefore, a large category of food has been formed uniquely.

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.

Processing Technology of Puffed Instant Yam Powder01Mixing machine: Add nutritional additives and a certain proportion of water to the raw materials and mix them evenly.02Feeding machine: transports the mixed raw materials to the feeding hopper of the extruder.03Extruder: It is produced using the world's most advanced twin-screw extruder, which allows the starch granules to expand and refine during the puffing process of yam at high temperature, high pressure, and high shear force, and the starch molecular chains open, increasing the surface area of the food particles.

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 rotates and squeezes forward to be transported. 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.

Advantages of Puffed Floating Fish Feed1. Easy feeding and management to reduce diseasesExtruded aquatic feed can be suspended on the water surface for a long time. There is no need to set up a special feeding platform when feeding, just feeding at a fixed point. Fish need to float on the water surface when feeding, so they can directly observe the feeding situation of the fish, adjust the feeding amount in time, and understand the growth and health status of the fish in a timely manner.

Twin Screw Fish Feed ExtruderOn April 5, the twin-screw fish feed extruder purchased by the Indian agent was successfully shipped. So, why do more and more customers choose twin-screw extruders? Let's analyze it.Advantages of twin-screw extruder：The function of the extruder screw is to push the material forward in the screw groove, convert the material from solid to molten, and form shear on it, and supply material to the die of the machine head in a fixed and quantitative manner according to a certain compression ratio.

IntroductionSecondary extrusion technology is a common food production process, mainly used in the production of various puffed foods, such as edible puffed potato chips, shrimp chips, squid rolls, puffed pea crisps, etc. The principle is to destroy the starch granules under high temperature and high pressure, so that the food can expand rapidly. The following is a brief introduction to the specific process of secondary extrusion.process flow1. Raw material preparation  First of all, high-quality raw materials need to be selected.

The Difference Between Extruder Production of Sinking Feed And Floating Feed - Expansion CoefficientIn the aquatic feed industry, extruders are widely used. The reason is that the materials produced by extruders are diverse and their maturity is higher than that of pelletizers, which causes much less environmental pollution. Many manufacturers generally Only floating materials are produced. Things to note when using an extruder to produce submersible materials:1. Formula: When designing the formula, it should be noted that the starch content should be low but not absent.

Key points of puffed feed production technology  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. The screw sleeve and screw in the extruder can squeeze and shear the feed material, and extrude the die hole under high temperature and high pressure environment. When being extruded, due to the effect of internal and external pressure difference, it can realize rapid expansion. role.