Extrusion Asia Edition 2-2019

SAVEOMAT i生产线 –精确地管理复杂配方 SAVEOMAT i-Line – Precise management of complex recipes The significant differences between these two systems are in the technical generation of the THz waves and in the number of sensors. QUANTUM generates waves optically by way of a laser, thus very high frequencies and a very broad spectrum are obtained. QUANTUM is therefore particularly suitable for the measurement of thin layers or multiple layers. Whereas WARP generates THz waves electronically by way of an iNOEX micro- chip. It is suitable for the measurement of large or average-siz- ed wall thicknesses, starting at 5 mm. The number of sensors and their distribution distinguish the two systems. QUANTUM features one sensor which reverses around the pipe. Coverage is a full 360 ° along the full circum- ference of the pipe. WARP uses static sensors which are aligned around the pipe. They measure the pipe continuously and in parallel. This is called a „real“ 100 % measurement as every spot of the pipe is included in the inspection process, indepen- dent of the pipe dimension or the line speed. The specially de- signed optical unit allows to focus the THz waves on the pipe centre. Sensors are aligned in a way to make measuring spots overlap so that a strict in- spection is guaranteed also in extrusion direc- tion. The high-precision Terahertz system made by iNOEX offers savings in time and material. Based on the comprehensive data logging, precious insight into the production process is gained. This information can be used to in- crease the extrusion line’s efficiency. High- quality end products are the result. 这两个系统之间的显著差异在于太赫兹波的发生技术和 传感器的数量不同。QUANTUM通过激光以光学方式产生 波，因此获得非常高的频率和非常宽的光谱。所以，QUAN- TUM特别适用于薄层或多层管材的测量。而WARP通过 iNOEX微芯片以电子方式产生太赫兹波。这种方式适用于测 量大尺寸或中等尺寸的壁厚，厚度从5 mm开始。 传感器的数量及其分布可以区分两个系统。QUANTUM只有 一个传感器，可围绕管道来回旋转。围绕管道旋转整整360° 就覆盖了整个圆周。WARP使用围绕管道排布的静态传感 器。传感器连续和并行地测量管道。这被称为“真实的”100％ 测量，因为管道的每个点都包含在检查过程中，不受管道尺 寸或线速度的影响。专门设计的光学单元可以将太赫兹波聚 焦在管道中心上。传感器的排布可以使测量点重叠，这样， 保证了对管材严格的检查，在挤出方向上也是如此。 iNOEX 公司制造的高精度太赫兹检测控制系统可以节省 时间和原材料。 基于全面的数据记录，可以对生产工艺有更 为深刻的理解。 这些信息可用于提高挤出生产线的效率。 其 结果就是获得高质量的最终产品。 QUANTUM 360 – 采用了当代最前沿的太赫兹激光技术 QUANTUM 360 – State-of-the art Terahertz laser technology WARP 100 – 100 % 测量点互相重叠 WARP 100 – 100 % Measuring spots overlap 30 测量技术 Extrusion Asia Edtion 2/2019