Plastic PVC Polymer Profile Extrusion Machines And Extruders
Brand ZHUOTIAN
Product origin Shanghai
Delivery time 50-60
Supply capacity 30set/month
The extrusion method of plastic extruder and plastic extrusion machines refers to melting the plastic at a high temperature of about 200 degrees, and then the molten plastic is formed into the desired shape when it passes through the mold.
Plastic PVC Polymer Profile Extrusion Machines And Extruders
1. List of plastic extruders( For 65/132):
NO. | Name | Qty. |
1 | Conical twin screw extruder（include the spial loader） | 1set |
2 | Vacuum calibration table | 1set |
3 | Haul-off unit (seperate type) | 1set |
4 | No-dust cutter (seperate type) | 1set |
5 | Stacker | 1set |
2. Extrusion System (Screw & Barrel)
Famous brand:
Screw diameter: ￠65mm 132mm
Max. designed output: 150 ~ 220 kg/h
PVC powder special designed for screw with rotation speed of 1 ~ 34.7 r/min
Screw material: 38CrMoAlA, nitrogen treatment, with the thickness: 0.5~0.7mm, hardness: HV740~940.
Screw core temperature controlling: cooling by circulation heat conduction oil.
Barrel material: 38CrMoAlA, nitrogen treatment, with the thickness: 0.6~0.7mm, hardness ≥HV940.
Heating unit: cast aluminium heater + stainless steel covering + cooling fan
Cooling unit: Fan with medium of air, supply precise temperature controlling
Heating zone quantity: 4 with total power 21kw Temperature range: 50~300℃
Blower fan power: 0.55kw/set (3 set)
3.Dosing feeding System
With stainless steal hopper and forced mixing unit
Feeding motor power: 0.75kw, 3 phase asynchronous motor
Controlled by Imported brand AC frequency converter
4.Vacuum exhaust system
Vacuum pump: 1 set
Vacuum pump power: 1.5 Kw
Vacuum degree: 0~ -0.075 Mpa
4.Transmission system
High torque output
Water cooling device
Teeth hardening, precision gear grind treatment.
Adopting Germany technology, with a long service life, low noise and low heating
Integrated vertical type gearbox, motor directly connected to gearbox
Distributor: Single screw torque output transfer to twin screw torque output by super conical gear wheel.
5.Main motor system
Main AC motor power: 37 kw , 380V, 50Hz
Main motor adjustment: by AC with imported brand
6.Dimension and weight
Outer size: 4200mm×1500mm×2100mm
Center height: 1050mm
Weight of extruder: 4000kg
