wpc pelletizing line

This wood plastic granulating line consists of horizontal double-screw extruder, oil lubrication system, soft water cooling system, vacuum system, hot pelletizer head, cyclone system, etc. Properties of our wood-plastic pelletizing line are as following: 1, main electic appliance are SIEMENS products; 2, control buttons are SCHNEIDER products; 3,JAPAN YASKAMA frequency inverter for motor speed adjustment; 4,JAPAN RKC temperature control meter; 5, PID parameters self-turning and instructions for heater open circuit; 6,NETHERLANDS JORC Solenid valve; 7,high-speed and big-torque gear box,speed reduction is combined to torque distribution as a whole. Adopt parallel three-shaft design with compact structure. The bearings of speed reduction and torque distribution as well as the 2pcs radial bearings of output shaft are SKF brands. Gear wheel material is 40CrNiMoAlA with 6-grade processing accuracy . 8,screw Diameter:is building block type, screw mandrel is made of 40CrNiMoA, screw thread element and mandrel are by involute link, with the performance as high strength, big load bearing, install and disassemble easily and so on. Screw components are made of fine and high-speed tool steel (W6MO5Cr4V2), and with high-temperature vacuum quenching hot treatment. The overall hardness is HRC58 61; 9,Barrel material is 45# steel with alloy, cooling type is water cooling. The first section is feeding barrel; the 5th and 7th sections are for gas exhaust, which are equipped with blind blocking device, the 9th section is for vacuum treatment, the 10th section is for extrusion, others are closed barrel sections. 10,heating system: Adopt high-temperature heater andcast aluminium heaters with high efficiency; To enclose the heater for thermal insulation by asbestos, with good effect, the insulation resistance of heater to ground is not less than 10MΩ; At present, we can offer the machines with capacity from 100kg/h to 500kg/h, customer can choose the suitable one for production. welcome you emails and calling for more details, and thanks for you attention on our products.