Ore beneficiation plant somewhere in the Department of tin, tantalum, niobium, tungsten granite multi-metal deposit. The main metallic minerals are cassiterite, Stannite, colloidal tin, niobium, manganese ore, manganese ore, tantalum, titanium, tantalum and niobium ore, iron ore niobium, microlite, wolframite, the main gangue minerals quartz, feldspar And a small amount of topaz and so on. 0.115% tin, 0.0204% antimony pentoxide, 0.017% tungsten trioxide, less than 0.2mm cassiterite, 0.2-0.05mm bismuth manganese ore, 0.15-0.01mm manganese strontium ore, 0.1-0.3mm titanium strontium ore, fine Spar 0.12-0.13mm, black tungsten ore 0.05-0.1mm. The ruthenium dispersed in the cassitene wolframite accounts for about 50% of the strontium in the ore.
The beneficiation process uses the selective-smelting combined process to recover tin, tungsten, antimony and antimony. It consists of rough selection plant, selection plant and water metallurgical plant.
The ore processed by the plant has many kinds of useful minerals, fine crystal grain size, and closely related minerals. The crucible is more dispersed, and the rough selection plant adopts various re-selection equipment such as jigging, spiral chute, grading shaker, centrifugal concentrator, belt chute, etc. to obtain tin, bismuth and tungsten mixed coarse concentrate.
The mixed concentrate is sent to the selected plant, and then subjected to warming and pickling, and then subjected to graded shaker, weak magnetic, strong magnetic, flotation, and fire, wet, and smelting to obtain tin concentrate, tantalum, niobium, and tungsten. Mix concentrate, synthesize white tungsten and other products.Servo Spindle Motor,Cnc Lathe Spindle Motor,Cnc Servo Spindle Motor,Servo Spindle Motor Cnc
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