Equipment list:
SJSZ-65 conical twin screw extruder 1set
ZDG25 vacuum calibration tank 1set
QYG25 haul-off & cutting machine 1set
stacker 1set
Pipe mould (Ф16mm –Ф25mm) 1set
* SJSZ-65 conical twin-screw extruder
Material of barrel: 38CrMoALA
Screw diameter (mm): 65/132
Material of screw: 38CrMoALA
Rotating speed of screw: 1-34.5 rpm
Power of main motor/feeder motor: 37KW/0.75KW
Brand of main motor: Siemens Beide
Output: 80-250kg/h
Cooling mode of screw: self-cooling by internal water circle in screw core part
Number of electric heating zone:
barrel: 4 confluent core: 1
Connecting mode of extruder and die: flange
Main motor inverter: ABB
Feeder motor inverter: ABB
Electrical control part:
temperature control panel: made by OMRON, Japan
temperature measuring component: thermocouple
Contactor: made by Schneider, France
Cooling mode of heating zone; material, power of heater:
Air blast cooling; blower motor: 0.55KW×2, 1×0.25KW; cast aluminum heater 24KW
Gearbox and distribution box:
horizontal type gearbox, made in Jiangyin. Hard surface helical teeth, material: 20CrMoTi, with carburization and grind treatment;
Material of gear in distribution box: 38CrMoALA, nitrogen treated.
Material of shaft: 40Cr
*ZDG25 vacuum calibration tank
Pipe range of calibration: 16mm-25mm
Vacuumizing speed of vacuum pump: 120m3/h
Motor power of vacuum pump: 2.2KW
Power of water pump: 0.75KW
Material of water tank: 304# stainless steel
Central height: 1000mm
*QYG25 haul-off & cutting machine
Maximum hauling force: 6000N
Maximum hauling speed: 12m/min
Rubber belt width: 80mm
Effective hauling length: 800mm
Motor power: 1.5KW
Max clamping force: 2600N
Air supply pressure: 0.6 Mpa
Motor inverter brand: ABB
Cutting type: rotary blade cutting
Motor power:0.75KW
Max cutting size: 25mm
Compressed air pressure: 0.6-0.7 Mpa
*stacker
Working range: 16mm-25mm
Max working length: 3000mm
Compressed air pressure: 0.4-0.6 Mpa
