Hi Rankin. Thank you for your question.

Ultra-fine grinding technology is a new grinding technology developed in the past 30 years. It is mainly used for superfine processing and modification. It has been widely used in chemical industry, medicine, materials, coal mine and other industries. Ultra-fine grinding methods include chemical method such as solution method, gas phase method, salt analysis method, laser method, etc., and mechanical grinding method. The latter has a wide range of applications due to the advantages of new equipment, high efficiency and expanded output of ultra-fine powder. Ultra-fine grinding process can be divided into dry type process and wet type process. After contrast, wet grinding process has less dust pollution. Under the same conditions, the grinding effect is better and the efficiency is higher. Dry grinding process is easy to achieve the classification of materials, that is airflow classification, without dehydration of the crushed materials. Our company's small superfine grinding mill, T130X superfine mill, is specially for superfine grinding, and the effect is excellent. Taking ultra-fine grinding mill as an example, the fineness of finished products is effectively improved by using high-density blades.

Liming Heavy Industry (Shanghai)