### Soft Sensor Modeling of Ball Mill Load via SpringerLink

A soft sensor method is proposed to estimate the mill load in this paper. Vibration signal of mill shell in time domain is first transformed into power spectral density (PSD) using fast Fourier transform (FFT) such that the relative amplitudes of different frequencies contain mill load information directly.

Get Price### Method for Detecting Load of Ball Mill -China Henan

Method for Detecting Load of Ball Mill . Date 2016-10-04 Source zk corp Views Ball mill load When measuring the pulp in the face of ball mill determine the height of the pulp in the mill according to the output of the electrodes with the electrode detector. noise and vibration signal detection double power double vibration

Get Price### A Comparative Study That Measures Ball Mill Load

A Comparative Study That Measures Ball Mill Load Parameters Through Different Single-Scale and Multiscale Frequency Spectra-Based Approaches Abstract Data-driven modeling based on the shell vibration and acoustic signals of ball mills is normally applied to overcome the subjective errors of human inference.

Get Price### What are the methods of measuring ball mill load _cement

What are the methods of measuring ball mill load 1. The sound method It only measures the useful part of the vibration signal of the mill shell and eliminates the general interference signal.The sensor can be mounted at a distance of 71 80mm from the shell of the ball mill.The sensor has high reliability and sensitivity and low signal

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