Single – Single Screw Two Stage Extruder Air Cooling Die Face Cutting Way
| Screw Design: | Twi-single Screw Extruder | Application: | Pvc Plastic Pellets |
|---|---|---|---|
| Warranty: | One Year | Color: | Any Color Can Be Customized |
| Screw Diameter: | 71mm/180mm | Motor: | 110/55kw |
| Capacity: | 400-500kg/h | Cutting Way: | Air Cooling Die Face |
Single-Single Screw Two Stage Extruder HDPE LDPE PP Film 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
Heat-sensitive polymeride.
Quick details of machine
| NO. | CONTENT | UNIT | QUANTITY | Notes |
| 1 | Screw loader machine | set | 1 | 1.5kw |
| 2 | YD180 single screw main machine | set | 1 | 132kw |
| 2.1 | Feeder | set | 1 | 1.5kw |
| 2.2 | Main machine | set | 1 | L/D=28:1 |
| 2.3 | Hydraulic exchanger system | set | 1 | Plate type two positions |
| 3 | YD180 single screw submachine | set | 1 | 55kw |
| 3.1 | submachine | set | 1 | L/D=9:1 |
| 3.2 | Hydraulic exchanger system | set | 1 | Plate type two positions |
| 4 | Electric control system | set | 1 | PID centralized control |
| 5 | Water-strand assembly system | set | 1 | |
| 5.1 | Die head | set | 1 | |
| 5.2 | Water trough | set | 1 | 5 M |
| 5.3 | Blow dryer | set | 1 | 2.2 KW |
| 5.4 | Pelletizer | set | 1 | 500 kg/h |
| 6 | With spare parts | set | 1 | |
| 7 | With documents | set | 1 |
Photo of two stage cable material plastic pelletizing 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) | |
| ZL51-100 | SJSL51 | 50.5 | 20-48 | 500-600 | 37/45 | 150-300 |
| YD100 | 100 | 7-15 | 65-85 | 37 | ||
| ZL60-120 | SJSL60 | 59.5 | 20-44 | 400 | 37/45 | 200-350 |
| YD120 | 120 | 7-15 | 65-90 | 37 | ||
| ZL65-150 | SJSL65 | 62.4 | 20-48 | 400-600 | 55/75 | 250-450 |
| YD150 | 150 | 7-15 | 65-85 | 37/45 | ||
| ZL75-180 | SJSL75 | 71 | 20-44 | 400-600 | 75/90 | 400-650 |
| YD180 | 180 | 7-15 | 65-90 | 45/55 | ||
| ZL95-200 | SJSL95 | 94 | 20-44 | 400-600 | 220/280 | 700-15000 |
| YD200 | 200 | 7-15 | 65-85 | 75/90 | ||
Company Brief
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.
