SLG70-C Host-manufacture,factory,supplier from China

Materials with a certain moisture content and starch content are pushed by the screw in the sleeve of the extruder and reversely blocked by the discharge die (or throttling device in the sleeve), as well as by external pressure. Heating, or the heating effect of the frictional heat between the material and the screw, the material and the material, and the material and the inside of the sleeve, makes the material in a state of high pressure as high as 3-8MPa and a high temperature of about 200°C.

The dryer adopts the principle of multi-layer utilization of hot air, which is suitable for dehydration and drying of various herbs, dried fruits, vegetables and other flake, block, strip and granular items. It can also be used for drying and dehydration of dried tofu, marinated eggs and poultry products on the surface of cooking and marinating. The pure hot air generated by the hot air furnace is used, and the hot air temperature is controllable from 50°C to 160°C. Two drying and dehydration methods, heating drying and ventilation drying are used at the same time.

Working principle: The raw materials are cooked in the extruder and pushed through the template when the temperature is lower than 100°C, and the raw material dough is formed at a low temperature, which can prevent the moisture in the material from instantly turning into steam and causing puffing. The puffing process of the product is mainly completed by baking or frying after extrusion. In this process, after the raw materials pass through the extruder, the raw materials are only matured and semi-cured, and the product is given a certain shape.

　　The core filling snack production line adopts advanced co extrusion technology to simultaneously extrude two products with different textures and flavors on a twin screw host, producing various popular puffed sandwich foods such as wheat flavored chicken nuggets, sandwich rice crispy, and rice fruits in the market. Nutritional powder, cereal Congee and puffed snack food of various shapes can be produced by changing molds and auxiliary equipment.

　　The product produced by the puff snack production line is a kind of extruded snack. It uses advanced co extrusion technology to extrude two kinds of products with different texture and taste on a twin-screw host at the same time to produce popular McChicken pieces, sandwiched rice crisps, rice nuts and other puffed sandwich foods in the market. It can also change molds and auxiliary equipment to produce Breakfast cereal Congee, nutritional powder and puffed snack food of various shapes.

Twin screw extruder extrusion system (screw and barrel), transmission structure (reducer box, bearing and motor), feeding system, heating and cooling structure and control system is composed of five parts, and single screw extruder is different, twin screw extruder barrel has two screw, screw bearing specifications and layout is more complex.EXTRUSION SYSTEM1. Screw structureIs the main part of the extruder, twin screw screw tooth shape does not conform to the rules, can not form a closed line of engagement, belongs to the non-sealed type.

The control of the operating parameters of the extruder includes: control of the temperature and humidity of the raw material entering the extruder; control of the temperature and pressure of each section of the extruder; control of the maximum point of dough viscosity in the extruder; extrusion speed control of extrudate temperature and time in each section; time control when the product temperature rises to the maximum extrusion temperature and temperature control at the final outlet.In principle, the longer the dough stays in the extruder, the more energy it can absorb and the temperature w

Benefiting from the improvement of residents' living standards and the growing demand for improved dietary structure, people's expenditure on fruits has continued to expand, and a fruit industry of trillions has also been achieved. With the Spring Festival approaching, people are preparing for New Year's goods in an orderly manner. Among them, fruits are also indispensable in many New Year's goods products, such as apples, bananas, cherries, cherries, strawberries, sugar oranges, citrus and so on.

The twin-screw extruder uses twin-screws to extrude and expand materials. Combining our rich experience in the research and development of puffed food machinery for many years, we can produce puffed food equipment suitable for my country's national conditions.

What is shaper machine?shaper machine is a machine designed for giving desired shapes to the surfaces that may be horizontal, vertical and flat. A shaping tool is used to cut in curves, different angles, and many other shapes. A disc is responsible for the tool rotation which results in the forward and backward movement. The cutting tool is used to give the shape to the hard surface of metal or wood by removing the excess material.The shaper machine operates in the reciprocating type of machine function.