• PE Waste Plastic Crushing Washing Drying and Granulating Line
  • PE Waste Plastic Crushing Washing Drying and Granulating Line
  • PE Waste Plastic Crushing Washing Drying and Granulating Line
  • PE Waste Plastic Crushing Washing Drying and Granulating Line
  • PE Waste Plastic Crushing Washing Drying and Granulating Line

PE Waste Plastic Crushing Washing Drying and Granulating Line

After-sales Service: 24 Hours After-Sales Service to Help Customer
Warranty: 1 Year
Material Processed: Plastic Bottle
Plastic Type: PE
Screw: Single-Screw
Automation: Automation
Customization:
Gold Member Since 2022

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Jiangsu, China
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Basic Info.

Model NO.
LTY-PE-WDG-L
Computerized
Computerized
Certification
QS, GMP, ISO9001:2008, CE
Transport Package
Wrapping Film Packing/Wooden Case
Specification
500kg/h
Trademark
LOYALTY
Origin
China
Production Capacity
10sets/Month

Product Description

 
A  Process description

The process of this automatic production line for plastic crushing and washing is as following:
Plastic raw materials conveying --- Wet crusher--- Friction washer--- Swim-/Sink tank --- Mechanical dryer--- Thermal dryer--- Storage Hopper
B  Specification of the machines above
01. Lifting Conveyer ()
  Working Length: 4500mm
Light Rubber Conveying Belt: 600mm wide
Conveying Speed: 8-15m/min
Motor: 1.1kw
PE Waste Plastic Crushing Washing Drying and Granulating Line
02. PCZ 800/800 Crusher (with water) ()
  Motor: 55kw
Feeding Mouth: 800×800mm
Rotator: 6pc     
Stator: 4pc      
Material of Knife: W18Cr4V (W- series high speed steel)
There is over-load emergency switch.
The advantage of crushing with water: rough remove sand at the first step.
Cutting Chamber: The cutting chambers are entirely made of high hardness steel fine ground before assembly. Long life is ensured by the use of heavy wall thickness and high grade materials that will not contaminate the material being ground. The design allows for easy disassembly, repair, and maintenance.
Knives: Knife with "V"-type cutting, even cutting material, reducing energy consumption, reduce noise, the knife is very convenient loading and unloading. The knives are manufactured form high W18Cr4V for high strength, maximum breakage resistancd, and durability. The design for easy replacement.
Rotor: Rotors are made of the finest material (40Cr) for toughness and carefully balanced for stable running. The "V" shaped rotor knives are easy to change and produce a consistent particle size.
Drive Pulley: The pulleys are fitted to the rotor shaft with taper lock bushings for maximum security. The inertia effect of the massive pulley assures steady,reliable operation while the taper lock mounting provides ease of maintenance.
Screen: The long life screens are either machined from high Strength material or formed from high grade plate as required.Many different hole sizes are offered and easy change allow you to tailor the machine to your needs.
PE Waste Plastic Crushing Washing Drying and Granulating Line
03. Friction Washing Machine ()
  Motor: 11kw
Screw: ф300mm
Diameter of mesh: 3mm
Screw Rotating Speed: 900rpm
Length: 3000mm
This machine has the self dirt-draining function.
The parts contacted the raw material are made of stainless steel.
Working Principle: With the high speed rotating screw, the sand and soil dirt could be separated.
PE Waste Plastic Crushing Washing Drying and Granulating Line
04. Deposit and Float Washing Machine ()
  Washing Roller Motor I: 0.55kw
Washing Roller Motor II: 0.55kw
Dirt Collecting Motor: 1.5kw
Dirt Draining Motor: 1.5kw
Driving method: chain with speed reducer
Length: 4600m
Width: 1200m
High: 1760 mm
The parts contacted the raw material are made of stainless steel.
Function: It has the dirt collecting device can drain the dirt deposit at the bottom of the washing tank. There are one pull forks and three pull drum, which are rotating slowly, before the material was send to the dewatering machine, the dirty and soil was clean up absolutely. And the dirty and soil was deposit at the bottom, there is a screw pull them to the discharge port, then discharge them out.
PE Waste Plastic Crushing Washing Drying and Granulating Line
 
05. Screw Feeder ()
  Motor power: 1.5kw
Diameter: ¢250mm
Effective Length: 2500mm
The parts contacted the raw material are made of stainless steel.
Function: Connected with deposit and float flume, when the
Material after Washing, all of material was drop into the screw feeder, and then with the feeder helical rotating, the material was send to dewatering machine.
PE Waste Plastic Crushing Washing Drying and Granulating Line
06. Dewatering Machine ()
  Motor: 22kw
Rotating Speed: 1270rpm
Diameter of mesh: ¢3mm
The parts contacted the raw material are made of stainless steel.
PE Waste Plastic Crushing Washing Drying and Granulating Line
07. Pipe Drying System ()
  Heating Power: 30kw 
Blower Motor: 7.5kw
The pipes are made of stainless steel and diameter is 159mm.
Function: The pipe was made of stainless steel; its shape is "U" flexible, as the material out of dewatering machine, there is
a blower, and a heating box, as the heat box generate heat, the blower blowing, so the material was heat and it's water content was removal, meanwhile material was blew to the storage hopper.
PE Waste Plastic Crushing Washing Drying and Granulating Line
08. Storage Hopper ()
  Volume: 0.5m³
Diameter: 600mm
Height: 1000mm
The parts contacted the raw material are made of stainless steel.
PE Waste Plastic Crushing Washing Drying and Granulating Line
09. Control Panel ()
  SIEMENS AC contactor
RKC Intelligent Temperature Control Instrument Digital Display
The working state of every part of the machinery will be show on the panel.
There is emergency stop switch on the panel.
PE Waste Plastic Crushing Washing Drying and Granulating Line

. The Part of PE Granulating Line (Hot Cut) (Output: 250kg/h)

A  Process description

B  Specification of the machines above
01. Screw Conveyer ()
  Motor power: 1.5kw
Diameter of feed pipe: 114mm
Material: stainless steel
The parts which are contact with material are made of stainless steel.
 
02. Force Feeding Machine ()
  Motor power: 4kw ( equipped with transducer )
Diameter of storage hopper: 750mm
Height of storage: 1100mm
Feeding model: corkscrew feeding
The parts which are contact with material are made of stainless steel.
03. SJ120/30 Extruder ()
  Diameter of screw: 120mm
Material of screw and barrel: 38CrMoAl, which is hardened by nitriding treatment.
L/D: 30/1
Effective length of screw: 3600mm
Rotate speed: 65-110rpm
Motor power: 90kw, ( equipped with transducer )
Heat power: 8kw*7, ceramic heater
Cooling power:0.25kw*7, wind cooling
Vacuum Pump Force Exhausting Power: 2.2kw (For good quality pellets)
Screw Type: Specially designed for PP/PE. With air and water venting outlet.
 
04. Die head and net change device ()
  Non-stop Hydraulic Screen Changing Device,
Hydraulic pump power: 2.2kw
Heating Power: 8kw
Diameter of filter net:200mm
Die head: Φ3.2mm×36
There is a pressure sensor to warn over pressured, for alarming when overloaded, to remind you of changing the mesh.
The mould head and screen change device is made of 40Cr and nitrogen treatment, the surface is hardened.
It has special moulds for PP/PE Film pelletizing and unstop net change device.
05. Water-Ring Pelletizer ()
  Cutting Motor: 2.2kw, equipped with transducer
Quantity of blade: 4 PC
Water Pump Power: 3kw
The parts contacted the raw material are made of stainless steel.
06. Dewatering Machine ()
  Motor: 4kw
Rotating Speed: 1400rpm
The parts contacted the raw material are made of stainless steel.
07. Storage Hopper ()
  Blower power: 2.2kw
Volume: 1000L
The parts contacted the raw material are made of stainless steel
08. Control Panel
  SIEMENS AC contactor
RKC Intelligent Temperature Control Instrument Digital Display
LP transducer
The working state of every part of the machinery will be show on the panel.
There is emergency stop switch on the panel.

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