Common problems during use of PE pipe extruder

PE pipe extruders may encounter some common problems during use, including:

Inaccurate temperature control of the extruder: Inaccurate temperature control may lead to unstable product quality or even burnt products. This could be caused by a faulty temperature sensor, heating system problem, or control system failure.

Unstable extrusion pressure of the extruder: Unstable extrusion pressure may lead to uneven product size and wall thickness, or even blockage of the extruder. This may be related to the unreasonable design of the screw and die of the extruder or the failure of the pressure control system of the extruder.

Abnormal extrusion speed of the extruder: Abnormal extrusion speed may lead to poor product appearance and even affect the physical properties of the product. Abnormal extrusion speed may be caused by control system failure, transmission problems, or unstable raw material supply.

Equipment wear and aging: After long-term use, the parts of the extruder will wear and age, such as screw wear, heating ring aging, etc., which may lead to a decrease in extruder performance and production efficiency.

Safety hazards: There are certain safety hazards during the operation of the extruder, such as high temperature, high pressure, etc. Regular inspection and maintenance are required to ensure the safe operation of the equipment.

In response to these common problems, staff need to perform regular maintenance on the extruder to ensure that the equipment is in good working condition. At the same time, training for extruder operators should be strengthened to improve their ability to monitor the operating status of the equipment. In addition, it is recommended to regularly Conduct comprehensive inspections and repairs on the extruder to identify and resolve potential problems in a timely manner.