Corn Extruder Machine-manufacture,factory,supplier from China

1. Before operating the corn equipment bulking machine, remove the head, movement, lead screw and other parts, clean them up, dry them and then install them.2. Idling for 1 to 2 minutes first when operating, put the raw materials into the feed mouth, not too fast, when the ring groove of the spiral shaft head is filled, stop feeding, friction preheating. Wait until the nose temperature rises and the pressure inside the cabin builds up before feeding.3. Feed should be continuous and uniform, material must be dry, must pay attention to.4.

For extruder equipment, the model specifications of extruder equipment are classified according to the diameter of the screw. For the sake of explanation, plastic is used as an example below, but the same is true for food extruders.That is to say, the screw diameter of the extruder equipment is the model specification of the extruder equipment. For example, the screw diameter of the 90-type extruder equipment is 90mm.

What is the twin-screw food extruder suitable for?The twin-screw extruder is one of the multi-screw extruders, which is developed on the basis of the single-screw extruder. In the barrel of the twin-screw extruder, two screws are arranged side by side, so it is called a twin-screw extruder.The twin-screw extruder is composed of feeding system, extrusion system, heating system, transmission system, rotary cutting system and control system.

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.

Series double screw extruder introduction:1, mainly by the feeding system, extrusion system, rotary cutting system, heating system, lubrication system, control system.2, extruder feeding system, main drive system, rotary cutting system all adopt frequency control, strong power, smooth operation, power saving.3, automatic lubrication, forced cooling, to ensure the safe operation of the extruder and prolong the life.4, screw alloy material, through special processing, high strength, wear resistance, increase the service life.5, according to different products, with different structure and length

As a food processing equipment, the food extruder has many precautions in use. For example, we need to remove the machine head, movement and lead screw before starting the operation, and we must carefully clean the rice on the machine. dirt and oil, and then re-installed. Only in this way can the material reach the required state and quality. So in the process of Jinan puffing extrusion equipment operation, what should we pay attention to?Matters needing attention during the operation of the extruder are:1. Mainly use corn and potatoes as raw materials to produce small food.2.

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.

　　The products produced by the breakfast cereal production line are a brittle food with a smooth taste and a strong grain flavor. Breakfast cereal corn flakes are processed by a special structured extruder, which further improves yield, quality, and raw material adaptability compared to traditional production methods, making it possible to strengthen trace elements such as vitamins and minerals. This production line has the characteristics of multiple optional models, flexible equipment configuration, wide range of raw materials, multiple product types, and simple operation.

Features of Single Twin Screw Snack Extruder:The structure of the single-screw extruder is relatively simple and the price is low. Its disadvantage is that the scope of application is limited, and it is mainly used for materials with high starch content. There are still certain difficulties in the production of materials with high water content and high oil content. In addition, the process parameters are difficult to control, the machine is not easy to clean, the product form is poor and the output is small.Twin-screw extrusion extruder has many advantages.

Directly puffed food is generally required to be dried after extrusion processing. The moisture content of the dough in the extruder is 15%~20%. The product is then dried to reduce the moisture content to 2% to 3% to create the environment needed for a crunchy texture and stable shelf life. Due to the low density of the product, the drying time is usually very short, so it should be carried out in a warm warehouse.Coatings to produce direct-expanded products Extruded and dried products are finally sprayed with oils and seasonings.