从磁矿石中拣出铁块的高阻抗传感器

A HIGH-IMPEDANCE SENSOR USED TO PICK OUT IRON SCRAPS FROM MAGNETITE ORE FLOW

本文介绍了一种安装在运输皮带上的除铁传感器，该传感器能从磁矿石中拣铁块，不仅耗能小，而且灵敏度和可靠性很高。文中比较详细地介绍了这种传感器的设计和制作方法，着重阐明了能从磁矿石中拣出铁块的原理。

A kind of iron scrap removal sensor installed on the conveyor belt is described in this paper.This sensor is used to pick out iron scraps from magnetite ore flow, with not only low energy consumption but also high sensitivity and reliability.A more detail introduction to the design and manufacture method of this sensor and an emphatic description of the principle that the sensor can pick out the iron scraps from magnetite ore flow are made.