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食盐是氯碱厂的主要原料,每天需要数十吨至数百吨,为减轻劳动强度,便于成本核算,用行车抓斗把食盐放入料斗中进行自动计量,然后送到化盐池溶解。这种料斗式电子秤,具有结构简单、制作方便的特点。该电子秤也适用于其他小颗粒物料的自动计量,计量误差<1.5％。电子秤的原理如图一所示。整个电子秤分成料斗部分(包括荷重传感器、执行器)和主机部分。料斗部分放在工艺现场,主机
Salt is a chlor-alkali plant’s main raw material, every day dozens of tons to hundreds of tons, in order to reduce labor intensity, easy costing, grab with the traffic grab salt into the hopper for automatic measurement, and then sent to the salt pool dissolved. This hopper electronic scales, with simple structure, easy to manufacture features. The scale is also suitable for other small particles of automatic measurement, measurement error <1.5%. The principle of electronic scales shown in Figure one. The entire electronic scale is divided into the hopper part (including the load cell, actuator) and the host part. Hopper part on the craft site, host