High Output Capacity Two Stage Extruder PVC Compounding Line 1000kg/hr

Type: auger converyor;

Stirring motor: 0.75KW;

Main motor: 2.2kw;

Volume: 500L

Diameter of screw: 110mm

Capacity: >1500kg/hr

Hopper with sight-glass

Operation separately

Power supply: AC 380v 50Hz

Motor power:3kw,

Feeding mode: by twin screw,

Center distance:70mm

Nominal diameter: 80mm

Max. rotation speed:140rpm

Material contact parts are made of 304 stainless steel

Volume:100L

Capacity: 800-1500kg/hr

System connection: fast open connection

With stirrers both horizontally and vertically in case of bridging

Screw diameter:100mm

Max. rotation speed: 90rpm

Motor power:3kw

Main motor:

AC motor, 280KW； Siemens Beide motor

Schneider inverter with global guarantee

Motor rotation speed:1500rpm

Power transmission:

The transmission system applied the torque over load protector which is designed by our company. It can prevent the damage to the driving element when it is started or over loaded.

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:1500/500rpm；

Torque:2x2674N.M

Oil pump motor power:2.2kw

Extrusion line:

Screw Diameter: 93mm,L/D:36:1；

Maximum Screw speed:500rpm；

Screw configuration:with modular structure, torque transmission by spline;

Screw material:W6Mo5Cr4V2,HRC58-62

Barrel configuration: with modular structure, each one with length of 4L/D,and the barrels connected together by bolts and pins;

Barrel material:#45 steel, With bimetallic linear inside the barrel,HRC58-62

;Recommended barrels configuration:

No1 barrel with one feeding port for all possible components, No7 with one vacuum port.

Temperature controlling:

Heating system: electric heater, total heating power with approx.50kw (No.1 Section cooled by water);

Cooling system: soft-water cooling system;

Temperature controller: RKC dual channel PID from Japan

Soft-water cooling system including one 2.2kw 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, 110kw, Siemens Beide motor

RPM controller: Schneider inverter with global guarantee

Power transmission:

Standard transmission(with six nylon pins)

Gearbox:

With surface-hardened gearing system;

The gearbox with original lubricating system;

input/output rotary speed:1500/90rpm;

Extrusion line:

Screw Diameter: 200mm,L/D:8:1;

Screw speed:7—70rpm;

Screw material:38CrMoAlA with nitrifying heat-treatment;

Recommended barrels configuration:

No1 barrel with water cooling sheath;

Temperature controlling:

Heating system: electric heater, total heating power with approx.38kw (No.1 Section cooled by water);

Soft-water cooling system: share the same system with CHT95D;

Steel base:

Welding base with special pads;

Vacuum Pump Mode: Water Ring Vacuum Pump

Material Baffle Plate:40Cr；

Limited pressure:25Pa

Vacuum Pump Power:5.5kw；

Vacuum Degree:-0.095Mpa

With Vacuum Gauge and dual Filtering Pot

Structure Mode: Plate type

Driving Mode:Hydraulic

Action Time: <1S；

Driving Mode: Hydraulic Station

The hydraulic station includes: Driving Oil Pump1.5kw,

Highest pressure20Mpa, 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:8300 mm^2

Plate material:38CrMnAlA, nitrified process

Hole diameter:2.8mm

Heating method for flange: electric heating with cooling fan

Cutter rotation speed:120-1500rpm

Cutter motor power:5.5kw,AC motor, frequency inverter

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: 2x7.5kw

Diameter of the stainless steel pipe: 150mm

S.S. steel made;

Motor Power: 2x0.37kw

Capacity:500-1500kg/hr

Discharging Gap: 3, qualified pellets, huge pellets, small pellets

Made of stainless steel

Air blower: 5.5kw

Silo: 2000L

Stainless steel made

With disassembled support frame

All low-voltage electrics: Siemens

Inverter for main motor: SCHNEIDER

Temperature controller: RKC 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;