This extruding machine is possessed of cooking, sterilizing, extruding, dewatering and stabilizing treatment functions. Application of extrusion technology is the new direction of feed industry development.
This machine adopts dry-way extrusion technology, simple technology and wide adaptability. By using self-heating method, the material can be cooked to 130~150 ℃ without conditioner and boiler unit. The extruded material can be long-term stored with properly water content. The material can be packed after cooling treatment. Step-less speed regulation makes this type machine stand out for the easy operation, compact conformation and reliable performance.
PHG135 type extruding machinery is composed of hopper, positive displacement screw feeding device, water adding system, extruding chamber, cutting device (select), drive mechanism and machine frame.
Being an important part of feed extruder, extruding chamber is composed of main shaft, extruding screw rod, tapered pressure ring, wear ring and extruding sleeve. The extruding screw rod adopts segmental structure, equal diameter and variable pitch form to meet the demand for flexible assemble of different screw rods according to different raw materials. Configure the tapered pressure rings with different diameters to adjust and control the temperature and pressure in the chamber during extruding process. The extruding sleeve is composed of a feeding extruding chamber part, two middle extruding chamber parts and a discharging extruding chamber.
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