Device for detecting tramp metal fragments in the flow of moving material even when conveyed on steel cable belts, operating in a continuous mode. The metal detector is designed to ensure trouble-free operation of crushing equipment at mining and processing industries by automatic detection of metal fragments of both magnetic and non-magnetic metals.
Module performs the metal detection function, automatic adjustment when the composition of iron ore changes, sensitivity correction, calculates the size and length of the detected metal and the distance to it from the conveyor sensor.
is made in different sizes, with a window from 600x300mm to 4000x1000mm. Other configurations of the coil are possible depending on the customer's requirements, for example in the form of an oval, circle, hexagon, etc.
allowing the detection of tramp metal of the required dimensions on riveted bands without losing sensitivity, even directly on the belt spice.
The distance from the metal detector to the detected metal can vary significantly, which entails a long time for the operator to search for the metal. Determining the exact location of the detected metal by indicating the distance from the search coil allows you to significantly shorten a production downtime.
Provides power for metal detector modules, connection to the Modbus RTU network, galvanic separation of control signals. This module is installed directly on or near the conveyor search coil.
provides visualization and control of the metal detector, network connection via Ethernet (Modbus TCP) / RS485 (Modbus RTU), user access control system, event log, visualization of the primary data of the metal detector in real time mode.
Metal detectors "Barrier" are stationary devices for detection of metal fragments in the flow of moving material with one control zone, automatic control of detection parameters, operating in continuous mode. The metal detector is designed to ensure trouble-free operation of crushing equipment at mining and processing industries by automatic detection of metal fragments from ferrous, non-ferrous metals and their alloys.
The metal detector stops the conveyor for manual extraction (or controls the rectifier station of the electromagnetic separator for automatic removal) when a non-crushable metal fragment is detected, shows the size and length of the detected metal and its position relative to the conveyor sensor on the digital display and graphical display.
Designed to prevent conveyor belt damage due to long rods piercing the belt at transfer points, the Metal Detector «Barrier» in this mode selectively detect only long metal objects of a given length.
The control of the metal detector "Barrier-409" is performed through the graphical interface of the control module 3B409E which is based on a real time system and provides the following additional features:
In the case of ore changes, auto-tuning is performed by online control of the content of a useful component in iron ore raw materials, comparing the obtained data with the predetermined product profiles and automatic switching of the profiles.
The event log captures all events occurring with metal detectors, sorts and stores them in internal memory with the ability to export to a USB drive:
Real-time visualization of metal detector data, with the ability to display by trigger, fix and scale each channel allows the technical specialist of the enterprise or the service of Slavutich Technology LLC to make a fine-tuning or determination:
Possibility of remote control via VNC to diagnose and configure the metal detector "Barrier-409", as well as updating the software.