INSTALLATION FOR PRODUCING A FILM WEB AND METHOD FOR OPERATING SUCH AN INSTALLATION

• Main Authors: HOLIGHAUS ARMIN, WALACH PAUL, NEUSS ANDREAS
• Format: Patent
• Language: Chinese; English
• Published: 06.02.2018
• Subjects: AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING; INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES; MEASURING; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS; MEASURING LENGTH, THICKNESS OR SIMILAR LINEARDIMENSIONS; PERFORMING OPERATIONS; PHYSICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR; SHAPING OR JOINING OF PLASTICS; TESTING; TRANSPORTING; WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

The invention relates to an installation for producing a film web and to a method for operating such an installation. According to the invention, a control circuit having a controller, a sensor and anactuator is integrated into the ongoing film production process, wherein the sensor is set up to sense a flatness of the film web, and the sensor is data-connected to the controller, wherein the controller is data-connected to the actuator and the actuator is actuated by the controller in order to control film production on the basis of the flatness. 本发明涉及种用于制造膜幅的设备和种用于操作这种设备的方法。根据本发明，将具有控制器、传感器和执行器控制电路整合到正在进行的膜制造过程中，其中，传感器适用于感知膜幅的平整度，而且传感器与控制器数据连接，其中，控制器与执行器数据连接而且执行器通过控制器启动，以便于基于平整度来控制膜制造。