China titanium ore gravity separation process equipment - shaking table
Titanium is a typical parent rock, often appear oxide minerals. There are more than 1% minerals in the earth's crust, there are more than 80 kinds of minerals, 15 kinds of industrial value, the main use of our country is the use of titanium iron, rutile and titanium magnetite, etc. They are both native (rock), also have secondary (weathering eluvial and sedimentary placer).
Iron ore dressing equipment operation and ilmenite separation effect was better in ilmenite and titanaugite and ilmenite and chlorite sorting. It can be inferred from the gravity method, titanium concentrate grade is not high.
Once the operating equipment - gravity method in Panzhihua samples were tested to obtain high grade titanium concentrate. Test sample preparation process, first by tabling containing about 40 per cent of the TiO2 rough titanium concentrate, then this rough titanium concentrate again repeatedly tabling. The results show that the content of TiO2 in the concentrate is 45% and the recovery rate is 13%. That is, it is possible to use a large margin to reduce the recovery to exchange high grade titanium concentrate on the technical.
Considering the wide size range of magnetic tailings, and uses the gravity method to classify magnetic tailings. General use of hydraulic classifier as the classification equipment, but also the use of inclined thick box or hydrocyclone group. The size range of the classification is different according to the different equipment used by the test. Narrow classification is often used, the classification of the particle size range of 0.4-0.1, 0.1-0.04, -0.04mm. Also have the use of wide grading, such as 0.4-0.05, -0.05mm, etc.
During gravity separation, by sulfide mineral density and ilmenite are similar, so the gravity separation sulfide ores and ilmenite together into gravity separation equipments, and then using flotation machine operation method will sort out sulfide ore. First flotation separation of sulfide minerals to improve the recovery rate of sulfide ore. However, due to the sulfide ore content is only about 1%, so this method has not been popularized.
Titanium ore gravity separation process equipments:
Feeder - coarse jaw crusher - fine jaw crusher - ball mill - screw classifier - mixing barrel - spiral chute - ore dressing shaking table
China titanium ore shaking table:
Shaking table which is also called table concentrator, it's effective in processing precious and base metal, rare metal and non-metallic minerals, widely used in separation for Gold, Silver, Tin, Columbium, Tantalum, Titanium, Barium, Tungsten, Iron, Chrome, Manganese, Zircon, Lead, Zinc, Mercury, Copper, Aluminum, etc. The range of effective separating particle size of shaking table is 2 to 0.022 mm.
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