Detailed Product Description
||Twi-single Screw Extruder
||Pvc Plastic Pellets
||Available For Installation And Comissioning
||Air Cooling Die Face
ZL75-180 PVC Cable Material Twin Screw Extruder Machine PVC Pelletizing Machine
Two Stage Extruder
ZL series, that’s two stage compounding extruder consisted of two parts. Mainly there are three types of two stage extruder combination:
1.Single screw main extruder machine-single screw submachine
2.Single screw main pelletizing machine-twin screw submachine
3.Twin screw main pelletizing machine-single screw submachine
The first two types are widely used for recycled plastic granulating.
And the third type for heat-sensitive material like PVC, POM, XLPE etc.
The twin screw extruder (SJSL-) at the first stage is to realize good shearing and compounding for material, and then the extrusion and pelletizing by YD single screw extruder (second stage). The new, scientific and advanced design and structure can avoid material decomposition caused by material overheating
Application of Twin-Single Screw Extruder
Carbon black master batch
PVC cable, PVC transparent bottle and blood transfusion tube materials
PE silicon hydride crosslink cable material, peroxide crosslink cable material
Wood- plastic blending material
Air Cooling Die Face PVC Pelletizing Machine Application
Enforcing modification: PE, EVA etc+Caco3, Talc, Tio2, PVC, PP, Carbon black
Degradable master batch: PE, PS etc. + starch, additive etc
Anti-flake master batch: PE, EVA etc+Sb2o3, Mg(OH)2, AI2(OH)3 etc.
Power:110kw for twin screw exturder, 55kw for single screw extruder
Screw diameter:71mm for twin screw extruder, 180mm for single screw submachine
L/D:36:1 & 7:1
Output:500-700kg/h according to different material, formula and technology of process etc.
Cutting way: air cooling die face for cable material
Lead time:45 days after deposit
♦1. Inquiry and consulting support.♦2.Selecting economical and suitable extruder and related machines for customers.
♦3. Providing technical details of machine.
♦4. Providing means of trial performance for customer.
♦5. Factory tour & assistance of invitation letter when needed.
♦1. Recommending engineering conditions required for installation.
♦2. Communicating on time the manufacturing status of machines.
♦1. Engineers available to service machinery overseas in installation, commissioning and training.
♦2. Filing in detail customer’s order information.
♦3. Providing long-term maintenance service and spare parts.
♦4. Giving technical support to customer for developing new product.
♦5. Providing free maintenance for a year.
Photo of two stage cable material PVC pelletizing machine
Main technical data of various model of twin screw extruder pelleitizing machine
Nanjing Yongjie Qixin Machinery Equipment Co.,Ltd Founded in 2001, covers an area of 20,000 square meters on our own land, with monthly output of machine 20sets. Our factory is certificated to CE, ISO9001:2008.The company concentrates on research, development and production of “high level, accurate, highly sophisticated series product parallel co-rotating “cordwood” twin screw extruder, single screw extruder, two stage extruders and automatic plastic pelletizing machines. We have provided customers first-class products with “strong torque, high production, energy conservation and environmental protection products. The special designed screw structure has realized successfully for “one step shaping” on many kinds of products, and is widely used in aluminum composite plate, XPS foaming plate, WP plate, PP, PE sheet industry, etc。
||Screw Diameter (mm)
||screw speed n(r/min)
||Main motor power(Kw)
||Typical production capacity (kg/h)