Common problems of PLA degradable straw equipment

Degradation straw equipment is a common plastic machinery equipment. In the daily operation process, various failures will inevitably occur, which will affect the normal production of plastic machinery. The oil pump of the degrading straw equipment does not start, and the motor cannot start. Check whether the emergency button is reset. If the induction of the inverter is not completed, please turn off the main power supply and wait 5 minutes before restarting.

Solution: (1) Check the feeder and troubleshoot. (2) Overhaul the main motor and replace the bearings if necessary. (3) Check whether the heater is working normally, and replace the heater if necessary. (4) Check the adjustment pad, pull out the screw, and check whether the screw interferes.

Degradation straw equipment is a new type of pipe production line developed by absorbing advanced technology, which is suitable for high-speed extrusion of PLA polylactic acid raw materials. The production line has the characteristics of beautiful appearance, high degree of automation, stable and reliable production and so on. The production line has reasonable design, high degree of automation, extrusion parameter control, and the host is equipped with high and low pressure screws, which increases the scope of use of raw materials, reduces costs, and improves product quality.

The screw of the degradation straw equipment adopts a far-infrared energy-saving heater, which has a good plasticizing effect. Directly driven by energy-saving servo motor, large extrusion volume. The glue is stable; the host can be controlled by a standard electric control box or touch screen, equipped with PLC and temperature control module, high temperature control accuracy: servo motor system can be used for cutting, the cutting length can be controlled by touch screen, PLC mesh length can be adjusted in a large range, and the error is small , The production data meets the requirements of factory intelligent management. The degradation straw equipment can also be equipped with a standard cutting machine. It is an intelligent professional equipment for the production of various PLA and large-caliber PP beverage straws. It can produce precision small pipes and small special pipe rods by replacing some parts and installing four parts.
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