detection system in a screening device, method for detecting objects in a screening device and use of a detection system

摘要

The invention relates to a detection system in a screening device (1) for screening material, for example aggregate, ore or the like, comprising at least one screening platform (2), at least one said screening platform (1). 2) having a sieving surface, comprising one or more sieving modules (4). the system comprises a sensor (5) disposed at or near at least one screening platform (2) of said screening device (1). the sensor (5) is arranged such that it can detect objects present by said at least one sieving platform (2) leaving. The invention also relates to a method for detecting objects in a screening device and the use of the detection system.