After the sampling device of the bridge type coal truck arrives at the predetermined sampling point, the point selection mechanism will automatically lock, start the sampling system, drive the lifting mechanism of the spiral sampling head to the preset coal seam depth to start sampling, and close the aggregate bin.
The sampling data management function shall include sampling batch, set number of sub samples, actual number of sub samples, sampling interval, sampling date and time of each sub sample.
The monitoring system consists of a monitor, a microcomputer multimedia centralized control switching device (matrix switch), a field camera, etc.
The control system adopts PLC programmable controller for control, which can realize manual, semi-automatic and full-automatic working modes.
The sampling equipment adopts an independent power distribution system, which is equipped with undervoltage, short-circuit overload and phase loss protection devices, and has good short-circuit, overload and protection functions.
Demand
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Signing
After sales
