METHOD AND DEVICE FOR MELT-SPINNING SYNTHETIC THREADS

The invention relates to a method and a device for melt-spinning synthetic threads, wherein a polymer melt is conveyed through a multi-spinning pump and is extruded through multiple spinning nozzles in order to form a plurality of filaments, said spinning nozzles being serviced regularly. The aim of the invention is to achieve a low degree of downtime and consistent thread quality. According to the invention, this is achieved in that at least one servicing time is specified or ascertained for servicing at least one of the spinning nozzles, and a control command for activating a spinning nozzlerobot is generated upon reaching the servicing time, said robot at least initiating the servicing of the spinning nozzles. For this purpose, the device according to the invention is paired with a spinning nozzle robot for servicing the spinning nozzles by means of a robot controller which is connected to the machine controller of the spinning device. 本发明涉及一种用于熔纺合成纱线的方法和装置，其中聚合物熔体被输送经过复合纺纱泵且通过多个纺纱喷嘴被挤出，以形成多个长丝，所述纺纱喷嘴被定期维护