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The large-scale development of aluminum industry in today’s industry is greatly benefited from the large-scale application of cryolite. The specific gravity is 3, the hardness is 2 ~ 3, and it is easy to absorb water and moisture. Cryolite grinding powder is usually mainly 80 mesh coarse powder, 200 mesh fine powder and 325 mesh […]

There are many stone coal vanadium extraction processes developed in recent years. Efforts to improve the extraction rate of vanadium and control pollutant emission have been paid more and more attention in the production process, and some new progress has been made in process improvement and pollutant treatment. Stone coal grinding mill equipment has been […]

The potash feldspar beneficiation process is inseparable from the milling process, so what equipment is needed for the potash feldspar milling production line? As an equipment supplier of potassium feldspar grinding powder production line, we will introduce it to you in detail. What equipment is needed for the production line of potassium feldspar grinding powder? […]

Raymond limestone mill is composed of grinding host, grading screening, product collection and other components. The main engine adopts the integral casting base structure, and the damping foundation can be adopted. The classification system adopts the structure of mandatory turbine classifier, and the collection system adopts pulse collection. （1）Working principle of Raymond limestone mill The […]

1. Qingtang disinfection The amount of quicklime varies from 50–500 kg per mu (the amount is determined according to the pH of the soil and the thickness of the bottom mud), and it is dry-sprayed (water-splashing reaction after dry-sprinkling). (1) Its fever process can have a strong killing effect on pathogenic microorganisms and even harmful […]

Cement is closely related to our life. The buildings we see everywhere are inseparable from cement. It has a very important position and role economic development. In order to improve the efficiency and quality of material grinding, many researchers continue to research and improve grinding mill equipment. The use of vertical roller mill as dry […]