In order to ensure the normal operation of the flotation column and obtain satisfactory indicators, it is required to strictly control the amount of ore, air volume, and wind pressure during operation, and timely observe whether the following conditions occur: (1) The phenomenon of flower turning. The main reason for the tumbling is that the air tube is broken and the air pressure is too high. The method of elimination is to adjust the wind pressure. If there is still a tumbling after adjusting the wind pressure, stop the air tube to check whether the air tube is broken or there is no compression phenomenon, and then drive the vehicle after troubleshooting; (2) The tailings pipe is blocked. This is the most common accident in operation. The phenomenon of blockage is mostly due to the large size of the ore in the slurry, or the sudden increase of the ore supply and the too small opening of the tailings gate and the inclusion of other debris in the column. Remedy: High-pressure water pipes or high-pressure air pipes should be installed at the lowest position of the lowermost end of the discharge pipe. Once the blockage occurs, high-pressure water or high-pressure air can be used to dredge, and the ore and feed size should be adjusted. (3) Less foam. Mainly due to too little air or a problem with the pharmaceutical system. The elimination method is to increase the air volume and adjust the dosage and control the stirring time. Flame Retardant Material,White Antimony Trioxide Masterbatch,Antimony Trioxide Masterbatch Cas,Antimony Trioxide Masterbatch HUNAN ZHONGNAN ANTIMONY&TUNGSTEN TRADING CO.,LTD , https://www.znat.com.cn