Payment & Shipping Terms:
|Screw Design:||Single-single Screw Extruder||Application:||Waste Plastic Materila|
|Warranty:||One Year||Overseas Engineers:||Available For Installation And Comissioning|
|Capacity:||400-500kg/h||Cutting Way:||Two Stage Water Strand|
Double Stage YD250-225 Single Screw Extruder Machine Waste Plastic 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
Power:280kw for YD250 main machine, 132kw for Ysingle screw extruder
Screw diameter:71mm for twin screw extruder, 180mm for single screw submachine
L/D:36:1 & 7:1
Output:400-500kg/h according to different material, formula and technology of process etc.
Cutting way: air cooling die face
Lead time:45 days after deposit
Main parts details
|1||Twin screw extrusion system||set||1|
|1.2||YD250 single screw extruder||set||1||280kw, 40:1|
|1.3||Vacuum venting system||set||1||2.2kw|
|1.4||Water cycling system||set||1||0.55kw|
|2||Single screw extrusion system||set||1|
|2.1||YD-225 single screw extruder||set||1||132kw, 9:1|
|2.2||Automatic screen changer||set||1||1.5kw|
|4||Air-cooling auxiliary system||set||1|
Lead time:45 days after deposit
Engineers available for overseas installation, commissioning etc
Payment term:30% deposit via TT, 70% balance before shipment after testing and qualifying machine at seller's manufacturer, L/C payment are negotiable
Photo of pvc pelletizing machine plastic extrustion machine
Main technical data of various model of twin screw extruder pelleitizing machine
|Model type||Screw Diameter (mm)||Screw L/D||screw speed n(r/min)||Main motor power(Kw)||Typical production capacity (kg/h)|
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.