The equipment that is developed and made by our company and Germany HOBER Engineering Company is a ultra-fine grinding equipment that is suitable for grinding of the material of from low to medium hardness.

           The whole machine and its wear-proof device have obtained national patent, this equipment adopts the conical rotor and stator, the clearance between the rotor and the stator can be adjusted,

            it has the features of the unique grinding mechanism, high efficiency, fine powder, and it is suitable for high reliable ultra-fine grinding equipment in many industries, such as chemical, medicine, food, pigment, farm chemical, and non-metal etc, especially for the ultra fine grinding including drying and the surface nature-altering processing of non-metal mine material such as calcium carbonate and kaolin.

             The HTC turbine ultra-fine classifying machine which is this equipment equipped can obtain the fine powder less than 5μm,This machine have passed the appraisal of provincial new product, and be ranked in national torch project, it obtained the second award of provincial science and technology achievement.