Potassium feldspar is widely used in industry sectors such as ceramic blank, ceramic glaze, glass, grinding materials and potash fertilizer production.Potassium feldspar is the insoluble potassium resource with high potassium content, wide distribution and largest reserves.Anhui, Inner Mongolia, xinjiang, sichuan, shanxi provinces, potassium feldspar distribution is relatively concentrated, rich in reserves.
Potassium feldspar contains iron impurities, in the sintering process will make ceramic or glass products appear yellow, affect the appearance of the product.Potassium feldspar is in after mining, itself contain iron content is very little, some are in 1%, but the iron-containing requirement of high grade potassium feldspar is less than 0.1%, this brought difficulty to except iron job, want to content low iron to try every means to remove originally, difficulty is like the reason wood seeks fish general.
The special ring high gradient magnetic separator series fundamentally solves the flat ring strong peace ring high gradient magnetic separator magnetic medium easy blocking this technical problem, has high background magnetic field intensity, high magnetic field gradient, enrichment ratio, feed particle size and concentration and grade fluctuations adaptable, intelligent control operation, etc, in the weak magnetic minerals in the MSW in the combination of high concentrate grade and recovery rate is high.Suitable for non - metallic ore including quartz, feldspar, kaolin and other iron removal purification.
