High-precision industrial metering equipment and working process

The invention relates to the field of industrial metering, in particular to high-precision industrial metering equipment and a working process. Feeding equipment comprises a rack, a hopper, a weighing module, a charger, a feeding conveyor belt, a control machine and a metering module. The hopper and the weighing module are arranged on the rack, a connecting frame of the hopper is arranged above the weighing module, and the weighing module is electrically connected with the control machine used for controlling a discharging valve on the bottom face of the hopper. The feeding conveyor belt is arranged below the hopper. The metering module electrically connected with the weighing module is used for recording the amount of pulverized coal used each time, the metering module is electrically connected with a database in the control machine, the charger is electrically connected with a charging module in the control machine, and the charging module is used for controlling the charger to supplement the pulverized coa