我公司建于1993年7月,年产铁精矿11万t,精矿品位为65%。选矿工艺比较简单,原矿经过格筛、两道破碎到达球磨机,磨矿为一段磨矿,后经两道磁选设备到精矿池,脱水工艺为自然沉淀法,最后由人工通过带式输送机将沉淀后的精矿运到精矿仓。由于对固液分离采用的是自然沉淀法,这种工艺的 My company was built in July 1993, with an annual output of 110,000 t iron concentrate, concentrate grade of 65%. Beneficiation process is relatively simple, the ore through the sieve, two crushing reach the ball mill, grinding for a period of grinding, after two magnetic separation equipment to the concentrate pool, the dewatering process for the natural precipitation method, and finally by the manual belt conveyor The precipitated concentrate shipped to the concentrate bin. Due to the solid-liquid separation using a natural precipitation method for this process