The problems of the large feed of shallow-bath heavy medium sepaxator and the increase of the workload of the subsequent slurry treatment system,The application of TDS intelligent dry cleaning machine in Halwusu Coal Preparation Plant sorting 200～70(50)mm lump coal is dedicated to solving this issues.Productive practice has shown that the TDS intelligent dry cleaning machine running smooth and the average misplaced product in reject is 2.42%,the calorific value of middings and clean coal are 9.21 MJ/kg and 22.00 MJ/kg;The application reduced the feed rate and the workload of machines;Increased the sales revenue and reduced production costs;Enriched the product structure of coal preparation plants and improved economic benefits.
关键词
TDS智能干选机/块煤干法分选/双源识别/分选精度/降本增效
Key words
TDS intelligent dry cleaning machine/dry cleaning of coarse coal/dual-source identification/precision of separation/reduce costs and increase efficiency
维普
万方数据