Extrusion Asia Edition 2-2018

➠ WEMA GmbH www.wema.de pay for itself in next to no time. (Picture 5) In the mid-1990s WEMA successfully in- troduced the plastic processing industry to the flexible insulation system ISOWE- MA. Many retrofits were made to the cy- linder heating zones of the machines, principally in the injection moulding sec- tor, and have resulted and continue to result in partially considerable savings. Welcome side effects are also the reduc- tion of the radiation heat in the produc- tion halls as well as an improvement of contact protection against burns. These systems are virtually state of the art on new injection machines and are fre- quently supplied with the unit by the manufacturer. WEMA has also been very successful at meeting the often very much more complex insulation require- ments of the extrusion units. Precise ma- nufacture can be effected either by the classic method of hand-taken measure- ments at the customer's premises or by configuring on the basis of 3D data, as these tend to normally be available in any case during the design of new extru- sion units and melt-pipes. (Picture 6) 机，以前从没有制造过。盘管机可以通 过成盘来保护管材，管材盘绕、进行中 间捆扎和最终捆扎、包括最终卸载管盘 都不需要任何操作人员的监管。 由于这种盘管机可以向市场提供10 倍于标准管盘的长度，因此将显著地减 少铺设的时间并降低成本。 FB Balza- nelli 的组织结构形式是一个集团，所有 机器的设计、制造以及机械零件加工都 由自己的公司完成，公司专业从事制造 用于软管的卷管机以及管卷的包装和托 盘化系统。 n 多年来，FB Balzanelli就一直是自 动卷取机领域的领先制造商。FB ML7 5200型号管材盘卷机的成功推出，标志 着 FB Balzanelli 树立了最新的里程碑。 这一型号的盘管机是专门为HDPE光壁 管材的盘卷设计的，管材的标准尺寸比 为 11（ SDR） ， 外 径 可 达 10英 寸 （250mm），管卷盘的外径为17英尺 （ 5200mm） ， 宽 度 为 8英 尺 （2400mm），重量为10吨。 FB ML7 5200盘管机有着如此出色 的技术特性，是市场上最大的自动盘管 用于PE压力管的自动盘管机 迄今为止，公司在全世界安装了接 近 一 千 套 系 统 ， 其 中 大 部 分 属 于 EXCELLENCE 系列，即两个相对工位 的管盘收卷机，可以满足产品的特殊要 求。除EXCELLENCE系列以外，另外 的两个系列是SMART 和PREMIUM， 还有全新的托盘包装系统系列，对于小 管卷盘和大管卷盘都可适用。 Automatic Coiler for PE Pressure Pipes n FB Balzanelli has been a leading ma- nufacturer of automatic coilers for many years. The latest milestone reached by FB Balzanelli is the realization of the FB ML7 5200 model. This model is specifically designed to coil smooth HDPE pipes SDR11 up to 10” (250mm), in coils with an outer diameter of 17’ (5200mm), a width of 8’ (2400mm) and 10 tons heavy. With these technical features the FB ML7 5200 presents itself on the market as the largest fully automatic coiling machine ever built: the coiler is able to secure the pipe to the reel, coil it, execute interme- diate and final strapping and off load the coil without the need of any operator su- pervision. Being as this the coiler can offer the mar- ket coils of pipe which are up to 10 times longer than standard coils, and it will considerably reduce installation time and costs. FB Balzanelli, now structured as a group, designs and manufactures all of 22 信息縱覽 Extrusion Asia Edition 2/2018