Belt Conveyor for a Laboratory Extrusion Line
The Hapro belt conveyor is an auxiliary unit of a laboratory extrusion line. It is used to receive and transport the extrudate after it exits the die.
The conveyor helps stabilize the process of producing strips, tapes, or other laboratory samples, ensures uniform material take-off from the die head, and can be used together with cooling or subsequent cutting.
Main Tasks
- receiving extrudate after a laboratory extruder;
- transporting strips, tapes, or other samples;
- stabilizing the laboratory sample production process;
- operation as part of a line with a die, cooling, and pelletizer;
- preparation of samples for visual and subsequent laboratory evaluation.
Application in PVC and Polymer Processing
In a PVC laboratory, the conveyor can be used together with a single-screw or twin-screw extruder to produce strips or other samples that are then evaluated for surface, color, stability, and geometry.
The conveyor is not a standalone testing instrument; it is selected as part of a laboratory line.
Key Specifications
| Parameter | Value |
| Roller structure | Rigid design |
| Motor power | 0.4 kW |
| Speed | 0.25-2.5 m/min |
| Angle | ±30°, adjustable |
| Belt width | 160 mm |
| Power supply | 220 V |
Options and Configuration
- adjustable height;
- adjustable angle;
- selection of belt length and width;
- configuration together with an extruder and pelletizer.
