Laboratory twin-screw extruder / mixer / Dongguan City Products Precision Instrument Co., Ltd.

The machine is suitable for engineering plastics, modified plastics, waste plastics, masterbatch mixing process experiments with homogeneous plastics, coloring proofing, filling modification and other functions. 20,25,30 optional screw diameter aspect ratio of 1:40, the other aspect ratio (10 to 30 times) Optional screw flat tantamount to turning the screw speed 0-120rpm inverter screw barrel 40CrNiMo chromium-molybdenum alloy special tool steel screw with feed section, transport section, the compression section and the mixing head nitriding depth is 0.4-0.7mm, nitriding hardness HRC55 ~ 60, after hard chrome polished, ultra-precision honing, etc. Process combination screw screw combination modular suite barrel segmented modular heating zone 4 zone barrel heater, 2 zone heater head, covered with stainless steel cylinder safety hood cooling system using water-cooled systems the whole paragraph gearbox transmission gearbox and torque divider into one, three-axis parallel, compact structure, smooth transmission. Lubrication oil immersion and built U-shaped copper pipe water cooling melt pressure 0-35Mpa, can accurately monitor melt temperature and pressure changes in the size of the filter cover Quick changer, 0-80 micron mesh aperture drive power 2.2KW ~ 4KW optional power 3∮, AC380V, 50Hz three-phase five-wire auxiliary mechanism extrusion die fast replacement head, a number of 2- ￠ 3 (□ □ hollow cylindrical shape □ sheet-shaped) cooling tank # 304 stainless steel can be Mobile sink / out valve / wheel combination guide / wipe Wheel / drying machine pelletizing unit cutting speed adjustable / Traction speed adjustable /0.75KW Frequency Typical applications: ■ Filled ■ Blending (rubber blend, plastic alloy) ■ exhaust after devolatilization reaction extrusion ■ ■ ■ functions maternity glass fiber (carbon fiber) reinforced ■ metal, ceramic powder masterbatch