Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Криворожский Технический УниверситетfiledCriticalКриворожский Технический Университет
Priority to UAU201105386UpriorityCriticalpatent/UA65067U/en
Publication of UA65067UpublicationCriticalpatent/UA65067U/en
An ore-separating device, in which vibrofeeders are made in the form of two conveyor belts, the second conveyor belt moves by 4 times faster than the first one, and a separating unit of sorted material is located at the end of the second conveyor belt, and the device is equipped with sensors determining the volume of a lump, which are laser distance meters located in a row perpendicular to the direction of the belt and located between the separating unit and the conveying device, and the laser distance meters are made with possibility of measurement of physical dimensions of a lump in four dimensions in free fall, and a detector and a gamma source are located in the unloading part of the conveying device with possibility of determining the composition of useful component in the lump before its fall to an actuator, and the device is equipped with an electronic computing unit for sorting rock, which is connected to the sensors determining the lump volume, detector and actuator.