Extruded food machinery has the characteristics of wide use of raw materials, low maintenance costs, and energy conservation. The extrusion processing method is to use the driving force of the extruder screw to push the material forward. The material is mixed, stirred, and frictional, as well as subjected to high shear effects, causing the starch particles to disintegrate. At the same time, the temperature and pressure of the machine cavity increase, and then the material is instantly extruded with a certain shape of mold hole.

Twin screw extruder produced by our company consists of several parts, including the feeding system, extrusion system, heating system, transmission system, rotary cutting system, and control system. The material is fed into the feeding machine, and the barrel undergoes high temperature, high pressure, and high shear to expand the material to meet the required quality requirements such as organizational state.

Twin screw extruders are currently widely used in certain industries and are well received due to their advantages and significant characteristics. With the continuous development of various industries, the prospects of twin screw extruders are bound to be even broader. Next, the editor will introduce the product performance characteristics and application scope of twin screw extruders.

Product performance characteristics of twin screw extruder:High strength European standard integrated rack, practical and beautiful;Servo degree European standard integrated rack, practical and beautiful;The modular cylinder and screw structure can be combined according to the experimental process needs, practical and convenient, with strong material applicability. The cylinder and screw materials are made of special steel, which is wear-resistant and corrosion-resistant;

The nutrient rich artificial rice production line is a device used to produce nutritious rice. Vegetable nutritious rice is rich in various vitamins and has high nutritional value. The common vegetable rice is a product with high added value made by extrusion process with vegetable juice such as broccoli, spinach or carrot juice added to Rice noodles. In the whole process, broken rice and rice bran can be reused.

Modified starch (pregelatinized starch) production line selects Corn starch, cassava starch, Potato starch, etc. as the main raw materials according to different product needs. After adding appropriate amount of water, the starch will be modified through the high temperature and pressure in the extruder cavity and the shearing effect of twin-screw on the materials, introducing new functional groups on the starch molecules or changing the size of starch molecules and the properties of starch particles,

Textured Fiber Soya Protein Food Production Line is a new kind of extruding processing line which is produced and developed according to our rich experiences and the requirement of food market. This line adopt low-temperature soybean meal as main material to produce new food which looks like muscle and has the sense of mastication. This kind of food has high nutrition and can be widely applied in many industries: ham, cam, fast-food, instant-cool food etc.

Nutritional rice adopts rice flour as the main raw material, adding a variety of nutrient elements, by extrusion granulation, aging, dry, finally get the similar granules of natural rice. Nutritional rice, with 1:20 or 1:30 mixed with natural rice, boiled rice after mixing the nutritional value of rice was significantly better than ordinary rice. Nutritional rice products, low manufacture cost, easy to make, good product quality, low starch content, nutrient-rich, smooth and beautiful finished appearance, color diversity, finished bonding performance, soft texture, not easy to aging. It not only can be eaten directly, but also can be enjoyed by people in accordance with the characteristics of natural rice.

The twin screw extruder is mainly composed of six parts: extrusion system, electric control system, temperature control system, transmission system, feeding system, and shaping system; It can also be equipped with a vapor conditioning system for wet puffed production as needed. By designing different structures and slenderness ratios according to product needs, screw extrusion systems can meet different process requirements. In actual production, only the production parameters need to be set, and various systems automatically work together, with strong stability and reliable quality.