The plant is located at the mouth of the mica mine in Danba County, Sichuan Province. The ore is a pegmatite type, which mainly produces flaky mica. The ore grade is 9.1 kg/m 3 , in which the mica is 44%, the particle size composition is 100-200mm, accounting for 32.3%, and 0-20mm accounting for 34.6%. After the large mica is sorted out in the ore, the fixed rod sieve (100 mm sieve hole) is fed into the jaw crusher , which is larger than the sieve pore size and enters the jaw crusher , and then fed into the vibrating sieve together with the sieved product. The sieve machine has two layers of screens, the upper screen is bar-shaped, the screen width is 20 mm; the lower sieve is square-hole screen, and the sieve hole is 20 mm×20 mm. After sieving, a total of three products are obtained, which are larger than 20mm, from which mica crystals and continuum are sorted, and the living body is manually broken and the mica crystals larger than 4cm 2 are sorted; less than the first sieve sieve, larger than the second The size of the sieve pores, from which the mica crystals and the continuum are sorted, and the living body is manually crushed to pick up mica crystals larger than 4 cm 2 ; the smaller than the second sieve size is concentrated as tailings. This method has a processing capacity of up to 10 t/h and a concentrate grade of over 99%. The ore recovery rate (mechanical screening) can reach 95%. The main equipment is: fixed rod sieve, 250mm × 500mm jaw crusher , vibration sorting machine, etc. The Danba mica ore dressing process is shown in the figure below. Chameleon Car Vinyl Wraps have High gloss / Matte chameleon metallic vinyl. white chameleon vinyl, Chameleon carbon vinyl and Super color change chameleon vinyl all with imported glue and air free channels. Color shift color to change your car body in a new stylish. White Chameleon Vinyl, Chamleon Metallic Film,Chameleon Car Wrap Guangzhou Fuyulai Technology Co.,Ltd , https://www.fylcarstickers.com
Sichuan Danba Mica Mine Concentrator