Single-screw Extruders-manufacture,factory,supplier from China

At present, the domestic market is divided into single screw extruder, twin screw extruder, three screw extruder.

The powdered raw material containing a certain amount of starch (more than 20%) is treated by the tempering device, so that the moisture of the material reaches 10% ~ 27%, and the temperature rises to 70 ~ 98 ℃.

Vegetarian meat protein is produced by twin-screw extruding technology. The technology uses a new type of twin-screw extruder, and its screw adopts the design structure of functional screw segment. The barrel is also segmented, respectively equipped with water injection port, exhaust port, etc., each section of the barrel is independently heated and controlled temperature, and the full length of the barrel is equipped with automatic water circulation cooling system, which can accurately control temperature.

Dog food processing mainly uses various means and methods to shape a variety of raw materials or a single raw material for improving the nutrition, palatability, digestion, and absorption capacity of dog food, so as to exert potential nutritional value and use value.The processing range of dog food is very wide, including snack food, snacks, tooth cleaning sticks, bone, bone pressing, nutrients (liquid), concentrated dog food powder, dry food, wet food, semi-dry food, canned food, etc.

Work Principle of Vertical Packaging MachineVertical packaging machines,  also called Vertical Forming, Filling, and Sealing Machines(VFFS), are used for the forming, filling, and sealing of plastic bags. The working method of this type of machine is the following:1. The machine is loaded with a roll of film, which will be used for the forming of the final package. The most widely-used materials of the film are thermo-sealable films with single or double layers, such as PP-PP, PP-PE, PA-PE, and PE-PET. 2.

The puffing machine has a pair of screws and sleeves, with the function of mixing and kneading.After the raw material is in the puffing cavity, the material between the screw sleeve by extrusion, friction, shear, and other effects, its internal pressure rises continuously, reaching 4Mpa, and the temperature rises continuously, up to 140 degrees Celsius. In 3-7s of time, the temperature and pressure rise sharply, and the organization of the material changes, so that the starch furthers paste, protein denaturation, and destruction of crude fiber, killing Salmonella and other harmful bacteria.

Introduction of Macaroni Pasta MachineMacaroni Pasta Machine adopts potato starch, potato powder, and corn starch as the main materials, to produce a variety of twice extrusion ones in different shapes, which are popular in the market, such as crisp pea, shell, screw, square tube, round tube, and wave. Introduction of Macaroni Pasta Processing Extruder:(1) Full automatic Industrial macaroni pasta-making machine production line can use wheat flour as the main material to make different shapes of pasta, like tubes, elbows, screws, shells, etc. (2) Different capacities for you to choose

Thank you to every new and old friend who came to the exhibition!During the exhibition, the products exhibited by Huaxing Machinery attracted many visitors to stop to observe, consult and negotiate.

The equipment with large output is recommended to use wet production is the best, so that the product has a good degree of maturation and high yield, and the fresh meat content and protein and fat content of the raw materials configured with wet production equipment can be relatively improved, and the degree of maturation and formability can be very good.Dog food pay attention to palatability and mouth resistance, palatability mainly refers to the addition of attractant, mouth resistance refers to the first equipment, the second refers to raw materials, the maturity of equipment is good, raw m

Puffing is an important step in the dog food processing process. Puffing is a food processing method. The processed food is put into a closed container, heated and pressurized, and then suddenly decompressed. The moisture in the food vaporizes and expands, causing many small holes to appear in the dog food and become crispy. Puffed dog food. The basic principle is to suddenly decompress the raw materials under heating and pressure to cause them to expand.Puffing technology, as a new type of food processing technology, started in 1910.