Laboratory Single Screw Cast Film Machine
PLC-Controlled Laboratory Single Screw Cast Film Machine for Polymer Film and Sheet Extrusion
1 / 2Laboratory Single Screw Cast Film Machine
PLC-controlled laboratory single screw cast film machine engineered for the extrusion of PE, PP, PS, PC, PET, ABS, PVC, and other general-purpose plastics.
Key Specifications
Processing Capacity
About 3–6 kg/h
Temperature Range
Up to ~300°C
Temperature Accuracy
±1°C
Screw Diameter
Φ20 mm
Screw Rotation Speed
0–95 rpm
Control System
15-inch PLC Color LCD Touchscreen
Global Shipping
50+ countries
2-Year Warranty
Parts & service
Expert Support
Dedicated team
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Talk to an expertProduct Information
The TS-8187-B is a PLC controlled laboratory single screw cast film machine engineered for the extrusion of a wide range of general purpose plastics, including PE, PP, PS, PC, PET, ABS, and PVC. Equipped with both horizontal and vertical extrusion casting cold roll configurations, the system can simulate production scale processes such as single layer casting and sheet extrusion. Its versatility allows it to produce both thinner films and thicker sheets, positioning the TS-8187-B as a comprehensive laboratory extrusion film forming solution for research, process development, and quality evaluation applications.
Key Features
Wide Material Compatibility
The TS-8187-B is engineered for the extrusion of general purpose plastics, including PE, PP, PS, PC, PET, ABS, and PVC.
Horizontal and Vertical Extrusion Casting
The system is equipped with both horizontal and vertical extrusion casting cold roll configurations, supporting laboratory simulation of single layer casting and sheet extrusion processes.
PLC Programmable Control
PLC programmable 15 inch color LCD touch screen with man-machine interface operation system; the extrusion process can be displayed and monitored dynamically, including temperature control, speed, pressure, drive, interlock and intercontrol functions.
Controlled Extrusion Processing
The single screw extruder provides a temperature range of ~300℃, temperature accuracy of ±1 ℃, and screw rotation speed of 0–95 rpm with frequency control.
Technical Parameters
| Parameter | Specification |
| Capacity | About 3–6 kg/h, specific to the raw material process formula |
| Temperature Range | ~300℃ |
| Temperature Accuracy | ±1 ℃ |
| Screw Diameter | Φ20 mm, mixed and dispersed type |
| Length/Diameter Ratio | 1:28; other length/diameter ratios optional |
| Screw Rotation Speed | 0–95 rpm, frequency control |
| Screw Material | 38CrMoAl chromium-molybdenum steel, surface treated by quenching and tempering, nitriding, chroming, polishing and super-precision grinding; roughness Ra≤0.4 μm, nitriding depth≥0.6 mm, hardness HRC55~60 |
| Barrel Material | 45# carbon structural steel, surface treated by quenching and tempering, nitriding, chroming, polishing and super-precision grinding; roughness Ra≤0.4 μm, nitriding depth≥0.6 mm, hardness HRC55~60 |
| Heating Zone | 3 zone heaters for the barrel, 2 zone heaters for the machine head, externally covered with a safety protective wind hood |
| Cooling Device | 3 groups of multi wing fans providing super static forced air cooling |
| Hopper | 304 stainless steel material, equipped with a slide rail type rapid discharge device |
| Drive Motor | 2.2 kW precision gear reduction motor |
| Electric Control System | PLC programmable 15 inch color LCD touch screen with man-machine interface operation system; the extrusion process can be displayed and monitored dynamically, including temperature control, speed, pressure, drive, interlock and intercontrol functions |
| Safety Protection | Melt pressure interlocked with the host for overpressure alarm protection; melt temperature interlocked with the host for low-temperature startup protection |
| Power | 3∮, AC380V, 50Hz, three-phase five-wire |
| Dimensions | 1425×500×1360 (W×D×H) mm |
| Weight | About 175 kg |
Applications
Research and development of new product formulas
Optimization of production process parameters
Small scale production of narrow film
Casting performance testing of polymer materials
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