Inverter inPE film blowing machineThe application of winding
PE film blowing machine is a kind of plastic melt and blow into a thin film of particle heating equipment, mainly consists of two parts, blown film and winding.Is the role of the winding part of blow make film winding roll, and make the rolls of film formation has no wrinkles, edge tidy, scroll on the film to elastic medium, in order to prevent the film tensile deformation, ensure the quality, so constant tension control must be used when winding.At present the industry mainly use torque motor to realize the control, but exists in use process need to manual regulation, operation is not convenient, long running torque motor heating is higher, its controller is easy to damage, the disadvantage of reliability is not high.This paper intends to combine the quartet V360 inverter, this paper introduces a kind of constant tension control system for blown film receive a volume, while guarantee the winding process can significantly increase the operation simplicity and reliability of equipment.
Dalian blown film machineManufacturer to prompt you to organs of blown film machine process:
1, should be the firstCorona processorThe power switch off.
2, put the die head, heater switch on the fuselage.
3, the extrusion machine's speed, make the extrusion machine and die slowly cooling.
4, for the temperature control table after the temperature has dropped below 135 ℃, then stop the extruder, turn off the traction and winding switch up and down.Cut off the power switch, shut off the compressed air switch.
5, unload the pick up the film on the scroll, weighing, packaging and warehousing.
6, clean up the leftover material from the extruder, the ground, equipment sanitation clean.