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西德汉堡Conrad Scholtz公司的研究开发部研制了一种新的防止输送带(纵向)撕裂的检测装置。这种装置安装在德国的钾碱矿和岩盐矿以及比利时的煤炭转运设备上,取得成功. 这种胶带裂缝的检测装置如图1所示。 1 输送带撕裂检测装置(托辊侧) 其功能如下:在胶带长度内以任意间距成对地设置与胶带运动方向垂直的导电橡胶条,并将用钢丝绕制的螺旋形线圈的两端硫化到导电橡胶条的端部。直径为0.3mm的钢
West Germany Hamburg Conrad Scholtz’s research and development department has developed a new conveyor belt (longitudinal) tear detection device. The installation was successful with potash and rock salt mines in Germany and with coal handling equipment in Belgium. The tape crack detection device is shown in Figure 1. 1 Conveyor Belt Tearing Detection Device (Carrier Side) The function is as follows: A conductive rubber strip perpendicular to the tape running direction is disposed in pairs at arbitrary pitches within the tape length, and both ends of the helical coil wound with the steel wire Vulcanized to the end of the conductive rubber strip. Steel with a diameter of 0.3mm