05/09/2014 Other Services
How to improve the efficiency of the flotation machine
Flotation machine flotation speed and a lot of factors that have a relationship, using a wide range of flotation machine , so there are mines in the region are inseparable help of this device, currently the major production line equipment, increasing the demand for flotation big, so fast toward the large-scale development for sorting colored black technology can also be used for non-metal sorting ,
coal fluorite and talc sorting , production line today manganese , iron ore production line, lead and zinc production line often flotation device needs to be configured , and the crusher machinery/equipment, ball mill , dryer, magnetic separator , such as integrated together to complete a one-time completion of ore sorting achieve their ideal user needs , Lu Dong ore beneficiation machine can design a variety of users production lines, more users demand for the final design of the mineral easiest process, with a minimum of processing equipment to complete a large number of users needs, and quality assurance . For improving the flotation beneficiation efficient manner , with the view of the following :Improve the efficiency of the flotation beneficiation machine in many ways to accomplish first is to select agents , flotation agents are indispensable , because only and sufficient to achieve the desired integration of mineral grading effect , a reasonable adjustment agents , special needs Note that the amount of drug use and time to add, because a slight increase in some foaming agent will promote the flotation rate. It must be noted : Excessive foaming agent will reduce the selectivity, therefore , in the larger selection of collector dosage time and circumstances , should pay attention to the amount of foaming agent not excessive.
As soon as possible so that the slurry by flotation . Series parallel tank faster than the slot , but also conducive to enhancing the flotation rate and improve the efficiency of flotation beneficiation to make full preparations in advance , proper control of pulp density , you can get the maximum flotation speed, size selection of slots must be appropriate. Generally featured slot size is not too large . Featured trough too , so that the pulp stays too long in the bath . Not only will concentrate foam depleted , and also reduced the flotation rate. Within the appropriate range , the rotor speed increases flotation machine , reducing the depth of the trough , the clearance of the impeller and the cover pull out such measures to increase the amount of inflator , can promote the flotation rate.