According to the customs information network, in the first half of 2017, China exported 164000 tons of natural graphite, a year-on-year increase of 54.26%. Among them, the total export volume of flake natural graphite was 71500 T, with a year-on-year increase of 38.63%, and the export amount was 45.366 million US dollars, with a year-on-year increase of 11.67%; The total export volume of spheroidized graphite was 18500 T, a year-on-year increase of 8.72%, and the export amount was US $58.0928 million, a year-on-year decrease of 28.68%. China is rich in graphite resources. From the analysis of the overall international graphite

Although Raymond mill was invented by Americans, the times have changed for more than 100 years, and the technical improvement is changing with each passing day. Since Raymond mill technology was introduced into China in the 1950s, mill manufacturers have sprung up all over mainland China. Thanks to the tireless efforts of scientific researchers in many machinery enterprises, the encouragement of many grinding manufacturers to strive for excellence, and the continuous activity of domestic and foreign markets, Raymond mill can grind and process more and more materials, and its specifications are from the early 2R and 3R small Raymond mill

As a common industrial solid waste, it is urgent to strengthen efforts to promote fly ash to improve resource utilization. It can not only effectively reduce environmental pollution, but also turn waste into treasure and realize greater market value. The application of fly ash pulverizer has become an advanced weapon and equipment for fly ash to realize the comprehensive utilization value of resources and improve the utilization rate of resources. The price of fly ash pulverizer is formulated according to many factors. The market price obtained by different manufacturers, different quality and different service systems is quite different. The most

Raymond mill is a high-efficiency closed-circuit high-fine pulverizing equipment suitable for small and medium-sized mining, chemical industry, building materials, metallurgy, refractories, pharmacy, cement and other industries. It is a new pulverizer instead of ball mill to process powder. Its output and energy consumption meet the national standard, ranking the domestic advanced level, and is highly praised by users in various industries. 1. During the working process of the mill, there shall be fixed personnel to take care of it. The operator must have certain technical knowledge and level. The user must carry out technical training for the operation, maintenance, electrical

The common configuration of the pulverizing production line is Raymond mill host, analyzer, blower, finished product cyclone separator, pipeline device, motor and auxiliary equipment, jaw crusher, elevator, electromagnetic vibration feeder, electric control cabinet, etc. users can choose flexibly according to the site conditions. So, among so many equipment, Raymond superfine mill obviously plays a vital role in this production line. Raymond mill is a link in the whole production line to transform materials into finished products, so it is the leading. After the materials are crushed to the required particle size, the elevator will send the materials to the storage

China is the largest country in ceramic production in the world. In the process of ceramic production, the energy consumed by raw material processing accounts for a large proportion. At the same time, raw material processing technology also determines the quality of ceramic products. Ball milling equipment is one of the main mechanical equipment of ceramic factory, and its power consumption accounts for about 30% of the total power consumption of ceramic factory. Therefore, how to improve the efficiency of ball mill, reduce energy consumption and reduce production cost is very important to the development of enterprises. With the rapid

According to preliminary statistics in the industry, from the end of last century to the beginning of this century, the domestic annual production capacity of precipitated calcium carbonate has reached more than 8 million tons. Under the guidance of industry associations, domestic manufacturers have continuously popularized the calcium carbonate production process technology, continuously improved the production process level, and popularized the large-scale and high-efficiency technology. Manufacturers compete in product variety, quality, production capacity and cost. With the orderly development of the industry and mutual learning and promotion of enterprises, the production technology of light calcium carbonate continues to develop. The

The president of People’s Republic of China one day attended the summit one of the “one belt, one road” International Cooperation summit and delivered a keynote speech on the 14 th. One belt, one road, one belt, one road, has been built. We must take the opportunity to move forward and push forward the construction of “one belt and one road” to achieve a better future. One belt, one road in China, is “to build a road to prosperity”, and “one belt and one road” runs through the Eurasian continent. The first is the active East Asian economic circle, one

Since 2016, starting from the environmental storm, an unprecedented tide of price rise and bankruptcy has swept the country. In the general environment, inorganic non-metallic powder industry, as the most basic raw material for industrial manufacturing, is no exception. With the national environmental protection supervision successively stationed in various places, the environmental protection regulation of Jiande calcium carbonate industry, the environmental protection regulation of calcium carbonate industry in Shangshang town of Quzhou, the regulation of Zibo calcium carbonate industry, the shutdown of Hezhou calcite mine, the illegal sewage discharge of Guizhou barite mine boss was arrested, titanium dioxide enterprises were