PRELIMINARY DESIGN OF BACKFILL SIMULATING SYSTEM AND ITS AUTOMATIC CONTROL

In order to find a good backfill method which is feasible in technology and is good in economy,a backfill simulating system is designed,and many factors can be tested on it.The automatic control system of backfill plant is its important part which will ensure proper ratio of components,correct experiment data and convenient operation.The backfill simulating system and its automatic control are introduced in the paper.