Extrusion Asia Edition 1-2017

Material savings thanks to measurement and control of eccentricity and wall thickness : The versatile high-tech ultrasonic system WALLMASTER offers application-specific solutions for measuring and monitoring wall thickness. The measuring data processor with touch- screen display gathers data and QC fully automatically. In combination with ultrasonic UMAC ® scanners and various ODAC ® diameter measuring gauges as well as with error detec- tors, the measuring and monitoring scale can be expanded to outside and inside diameter, statistics, SPC and processor com- munication. Using Zumbach’s WALLMASTER measurement and control sys- tems, manufacturers can economise their expenditure of raw materials. The ROI is achieved within a few months. The use of these systems also allows reducing considerably the start-up time. Optimized measurement of monolayer synthetic pipes and hoses : WALLSTARTER – the low-cost processor solution for UMAC ® ultrasonic eccentricity and wall thickness measuring is tailored to the requirements of the measuring and monitoring of mono- layer synthetic pipes and hoses. New ultrasonic scanners for flexible diameter adjustment : This novel construction (pat. pend.) is going to be one of the exhibition's highlights: the transducers can be either individual- ly or simultaneously adjusted to the best possible measuring position within seconds. The scanners cover an outside diame- ter up to 180 mm and represent a smart and simple solution for full non-contact, in-line eccentricity and wall thickness mea- surement of tubes, hoses and cable jackets. High-end Non-contact Profile and Shape Measurement, Combining Laser and CCD Technology In-line cross-section measurement of plastic and rubber profiles of any kind : The PROFILEMASTER systems from Zum- bach represent an accurate and economical solution for measu- ring and monitoring dimensions or even the complete cross- section of profiles and pipes made of plastics or rubber – throughout the manufacturing process. All relevant dimensions such as width, height, angle and radii are added together to form the full cross-sectional picture. Linear Sensor Technology allows cost effective, synchro- nous multi-axis Measurement of Diameter and Ovality in Extrusion Processes : Unique measurement technology for products up to 200 mm outside diameter: • A new product line with 2-coloured LED light sources allow- ing simultaneous scanning in each axis (XY*) and thus trouble- free measurement even with product vibration. • Integrated extraneous light filters prevent occurrence of measurement errors that to date seemed unavoidable. • Perfect performance even with reflective surfaces thanks to the use of different colour lighting for each measurement axis. OPC UA: Transparent data management – simple monitor- ing in real-time: ZUMBACH equips its powerful instruments with the recognized OPC UA standard. With this key technolo- gy, measurement solutions provide easy, scalable and secure in- formation exchange with different systems in the production line – Platform and manufacturer-independent data exchange. 23 Extrusion Asia Edition 3/2016 ZUMBACH Electronic AG Postfach, CH-2552 Orpund, Switzerland www.zumbach.com 粉碎技术专家乐必得粉碎机公司（Rapid Granulator） 推 出 一 款 新 型 塑 料 粉 碎 机 ： 猛 龙 系 列 （ The Raptor Series）。这些模块化设计装置采用世界首创的“开放式”设 计，其他显著设计特点包括一个独特的切割系统、后倾料斗 和集成造粒设计。猛龙系列基于70年多年来在粉碎方面积累 的知识进行设计，目的是以尽可能低的拥有成本，最大限度 地提高生产力。2016年K期间，猛龙系列在乐必得粉碎机的 展台展出。 “猛龙系列是一款粉碎机兼造粒机，既拥有粉碎机重型切 割技术，又拥有造粒机的特点，同时乐必得“开放式”设计，可 使其操作、服务和清洁都非常容易”乐必得全球销售和营销总 监Bengt Rimark介绍说。“猛龙系列的研制100％专注于对塑 乐必得推出下一代塑料粉碎机 - 猛龙系列 Next-Generation Shredders for Plastics S ize-reduction technology specialist Rapid Granulator is intro- ducing a new family of shredders for plastics: The Raptor Se- ries. These modularly designed units feature a world-first with their “open-hearted” design. Other notable design features in- clude a unique cutting system, tilt-back hopper, and design for integrated granulation. The Raptor Series has been designed using the more than 70 years of accumulated knowledge in size reduction, in order to maximize productivity with a mini- mum cost of ownership. During K 2016, the Raptor Series was on display at the Rapid Granulator booth. The Rapid “open hearted” design of the Raptor enables quick and direct access to the shredder rotor and cutter chamber,