500kg/hr Industrial Two Stage Extruder Pvc Compounding Machine Highly Efficient

Model: Screw loader
Agitator motor: 0.75KW;
Main motor: 1.5kw;
Volume: 300L
Diameter of screw: 100mm
Capacity: >500kg/hr
Hopper with sight-glass
Operation separately

Motor power:4kw,
Parker inverter from USA
Max. rotation speed:15rpm
Material contact parts are made of 304 stainless steel
Volume:1000L
Capacity: 500-1000kg/hr
System connection: fast open connection
With stirrers both horizontally and vertically in case of bridging

Screw diameter:90mm
Max. rotation speed: 40rpm
Motor power:2.2kw
Parker inverter from USA

 Drive: 110kw Siemens AC motor

iParker inverter with global guarantee
Motor rotation speed:1480rpm
 
Power transmission:
Safety clutch torque limiter with speed sensor
Gearbox:
High safety factor design;
Latest steel alloy material for gears applied with special heat treatment and manufactured at high precision level;
NSK bearings and imported seals applied,
Special lubricating system equipped combined with immersing and forcing solutions;
Input/output rotary speed:1500/400rpm；
Torque:2x1575N.M
Oil pump motor power:1.5kw
 
 
Extrusion line:
Screw Diameter: 62.471mm,L/D:32:1；
Maximum Screw speed:400rpm；

Screw configuration:with modular structure, torque transmission by spline;
Screw material:Nitride steel to be anti-corrosion, Hardness HV50-1050

Barrel configuration:  modular structure, each one with length of 4L/D,and the barrels connected together by bolts and pins;
Barrel material:Nitride Steel to be anti-corrosion, Hardness HV950-1050

 
 
Temperature controlling:
Heating system: electric heater, total heating power with approx.32kw (No.1 Section cooled by water);
Cooling system: soft-water cooling system;
Temperature controller: OMRON dual channel PID from Japan or Siemens Temperature control module.
Soft-water cooling system including one 1.5kw water-pump, stainless steel water-box (with water Temp. gauge), heat exchanger, imported solenoid valves, water pressure indicator etc.
 
Steel base:
Welding base with special pads;

Main motor:
AC motor, 55kw, Siemens motor
RPM controller:Parker from USA
 
Power transmission:
Standard transmission(with six nylon pins)
 
Gearbox:
With surface-hardened gearing system;
The gearbox with original lubricating system;
input/output rotary speed:1480/70rpm;
 
Extrusion line:
Screw Diameter: 180mm,L/D:9:1;
Screw speed:0—70rpm;
Screw material:38CrMoAlA with nitrifying heat-treatment; Nitride depth:0.5-0.7mm, Hardness HV 950-1050
Recommended barrels configuration:
 

No1 barrel with water cooling sheath;
 
Temperature controlling:
Heating system: electric heater, total heating power with approx.21kw (No.1 Section cooled by water);
Soft-water cooling system: sharing the same system with CHT65-Plus;
 
Steel base:
Welding base with special pads;

Vacuum Pump Mode: Water Ring Vacuum Pump
Material Baffle Plate:40Cr；
Limited pressure:25Pa
Vacuum Pump Power:3kw；
Vacuum Degree:Max-0.095Mpa
With Vacuum Gauge and dual Filtering Pot
Stainless steel vacuum chamber

Structure Mode: Plate type
Driving Mode:Hydraulic
Action Time: <1S；
Driving Mode: Hydraulic Station
The hydraulic station includes: Driving Oil Pump1.5kw,
Highest pressure:20Mpa, with safety valve, accumulator.
The inspection on pressure and temperature: Set one inspection position before the screen and display the melt temperature.
Accumulator6.3L
Filtering area:6400 mm^2

Plate material:38CrMnAlA, nitrided steel
Hole diameter:3.2mm
Heating method for flange: electric heating with cooling fan 0.37kw
Cutter rotation speed:120-1500rpm
Cutter drive: 3kw,AC motor, Parker inverter from USA
Cutter speed regulator: the speed can be controlled by manual or operating key of the controlling plate to meet the requirement of variable speed regulation. And the distance between the cutter and the plate can be tiny adjusted to avoid the change of the gap due to the inflation of the hot face plate, which results the damage to the cutter;
Pelletier covering: jacket stainless steel with water cooling

Cooling air conveyer: 2x4kw
Diameter of the stainless steel pipe with water jacket cooling: 150mm
S.S. steel made;

Motor drive 2x0.37kw

Output :500-1500kg/hr
Discharging Gap: 3, qualified pellets, huge pellets, small pellets
Made of stainless steel
Cooling fan: 3 pcs, 0.37kw drive

Air blower: 4kw
Silo volume: 1000L
Stainless steel made
With disassembled support frame
Water jacket pipe line for cooling PVC granules

All low-voltage electrics: EATON MULLER
Inverter for main motor: Parker from USA
Temperature controller: OMRON from Japan
Solid state relay: Crydom from USA
Interlocking and safety design:
- feeding interlocking with main extruder;
-single screw extruder interlocking with twin screw extruder;
-melt pressure over the setting value, both extruder will stop;
- overload protection for main motor and other motors;
CE certificate