Method for improving the efficiency of flotation machine beneficiation

The flotation speed of the flotation machine is related to many factors. The flotation machine has a wide range of uses, so the mines are inseparable from the help of the equipment. At present, the demand for flotation equipment is increasing. large, toward large-scale rapid development for colored black technology sorting, can also be used for non-metal sorting, coal fluorite and talc sorting now manganese ore production line, iron ore production line, lead zinc ore The production line often needs to be equipped with flotation equipment, and crusher , ball mill , dryer, magnetic separator, etc. to complete the one-time completion of ore sorting to meet the ideal needs of users, Ludong mining machine can design each for users The beneficiation production line, the user's demand for the final minerals is designed with the simplest process flow, and the user's large demand is completed with the least amount of mineral processing equipment, and the quality is guaranteed. For the way to improve the efficiency of flotation machine beneficiation, let's look at the following:
Improving the beneficiation efficiency of the flotation machine is accomplished in many aspects. The first choice is the selection of the medicament. The medicament is indispensable in the flotation operation, because only the fusion with the mineral can achieve the desired classification effect, and the rational adjustment of the medicament is particularly needed. Note the amount of agent used and the time of addition, as a slight increase in foaming agent will promote flotation speed. It must be noted: Excessive foaming agent will reduce the selectivity, therefore, in the case of a large selection of the time and the amount of collector, attention should not excessive amount of foaming agent. Bring the slurry through the flotation tank as soon as possible. The series tank is faster than the parallel tank, which is also beneficial to increase the flotation speed. To improve the beneficiation efficiency of the flotation machine, it is necessary to prepare adequately in advance, control the proper slurry concentration, and obtain the maximum flotation speed. Must be appropriate. Generally speaking, the size of the selected tank cannot be too large. The selection tank is too large to allow the slurry to stay in the tank for too long. Not only will the concentrate foam be depleted, but it will also reduce the flotation rate. In the appropriate range, increasing the speed of the flotation machine impeller, reducing the depth of the groove, and reducing the impeller and cover clearance, etc., increase the amount of inflation, can promote the flotation speed.

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