Practical examples from the industrial use
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Environmental Technology (Umwelttechnik)
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APP N° 686
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Color separation of metal parts Metal parts should be separated depending on the color. |
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APP N° 633
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Soot quantity measurement on filter paper The amount of soot on filter paper should be measured. |
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APP N° 413
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在一张透明塑料膜上检查金属丝的位置 应在一张透明塑料膜上检查金属丝是位于该薄膜的正面还是反面。 Position monitoring of metal wires on a transparent plastic layer The back side / front side position of metal wires on a transparent plastic film should be controlled. |
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APP N° 246
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汽轮机叶轮的表面光滑度检测 用于检测汽轮机叶轮的表面光滑度。传感器被装在一个机械手臂上，检测时，手臂会垂直将传感器移动距离被测物15mm的位置，同时叶轮也会被水平移动，以沿着叶片轴心方向依次检测光滑度。通常合格的叶轮表面光滑度不应该超过5。 Gloss measurement of the primer surface on a vane The gloss factor of the primer surface of vanes from wind turbines should be measured contactless. At this, the gloss sensor is mounted on a robot and will be moved vertically to make sure, that the distance to the primer surface of the vane remains approximately at 15mm, simultaneously the vane will be moved horizontally so that the gloss factor can be measured along the long axis of the vane. Normally the gloss factor of the primer surface should be lower than 5 in order to guarantee that the following coating get a fix compounding to the primer surface. |
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APP N° 185
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光伏电池板玻璃表面的光洁度检测 传感器用于检测光伏电池板玻璃表面的光洁度。 Gloss measurement of the glass surface of a photo voltaic panel The gloss factor of the glass cover of a photo voltaic panel should be measured during the production. |
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APP N° 150
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废水检测及分类 在此应用中,SI颜色传感器通过对废水的颜色进行检测从而对废水进行分类。传感器镜头可通过观察镜对废水颜色进行检测，甚至传感器的前端镜头可以浸入被测物进行检测。 Waste water detection and classification Waste water should be detected, controlled and classified. For this purpose sight glasses can be used for the measurement or even dipping the optical front end unit into the waste water is also possible. |
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APP N° 98
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废水中含油量的检测 油压机的废水中的含油量是需要被检测的。这种废水中一般含油量是500ppm，而我们的目标值是100ppm。这种检测也有效的利用了荧光效应。 Oil containing waste water detection On an oil press the amount of oil in the waste water must be controlled. Typical values are 500ppm of flux oil in the waste water and the goal is to reach the 100ppm. At this the fluorescent effect of the flux oil can be used. |
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APP N° 73
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太阳能电池板的色差检测 太阳能电池板一般为蓝色，但由于生产批次不同及生产厂家不同，电池板的颜色经常会有色差，该色差可被德国SI颜色传感器准确识别出来。 Color differentiation of solar photo cells The blue color of solar photo cells can differ due to the production process from factory to factory and even from line to line in the same factory. Thus, the color of the solar photo cells should be controlled. |
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APP N° 54
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助焊剂流量控制 在焊接过程中，配合使用助焊剂这种做法现今已经越来越受到欢迎，尤其是对于一些PCB生产厂家。 只有在需要焊接的地方才需要喷上助焊剂。为此，一种压电式的微型喷嘴会被用来控制下滴极细外径的助焊剂。（外径只有零点几个毫米）。平行光幕式的激光传感器在此有效检测滴出助剂的数量及方向，保证合适剂量的助剂被有效的滴到需要焊接的位置上。 Soldering flux control during the selective flux application Selective soldering in combination with selective flux application becomes more and more popular. Especially manufacturers of mixed assembled PCB boards benefit from this new technology. Only the areas which will be soldered will be covered from the soldering flux. To achieve this, a piezo nozzle is used to generate small flux droplets with a diameter of a few tenth of a millimeter. At this the scattering angle is very small which make sure, that the droplets strike only the scheduled area. The amount as well as the direction of the droplets should be controlled. |
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APP N° 50
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通过颜色分辨助焊剂的有无 组装光伏电池的过程中，需使用传感器检测导带上助焊剂的有无。 Color control of the presence or absence of the flux During the assembling process of photovoltaic cells on a stringer machine the conduction band must be controlled in respect of the presence or absence of the soldering flux. |
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APP N° 23
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检测有色液体 在水循环过程中需要对水的颜色进行检测。水有可能呈现蓝色（污染）或米色（含油），颜色传感器需检测到这两种情况，保证水质清澈。 Colored liquid control During a water cycle process the quality of the water must be controlled. It can happen that the water becomes slightly blue (pollution) or beige (oily) in color. Both case must be detected, the water must be clean. |
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