Large grinding machine widely used in China at present is vertical roller mill , the milling machine can realize the precision grinding, large production capacity, is the preferred product large submerged operations customers at home and abroad.
Coal is the most important part of China's energy, which is much higher than that of petroleum, natural gas, hydropower, nuclear energy and other resources. SBM production by the over pressure ladder mill and update products the European version of over pressure ladder mill has basically replaced the traditional ball mill. But with the advent of the SBM large vertical milling machine, but also to the coal demand larger grinding machining area has brought new business opportunities.
Vertical milling machine itself on the material requirements and operating environment of the requirements more stringent, not suitable for use in small and medium sized enterprises. To improve the thermal power plant fuel quality, combustion degree, is to improve the economic benefit of thermal power plant needs, and reducing the need for ecological environmental pollutant emissions, protection of thermal power plant. The design of the grinding mill ring form to the pressurization system from the grinding roller,embodies the idea of higher levels of technology. It is mainly composed of primary energy structure determines our country, rich in coal, less oil and gas resources in China is characteristic of.
High pressure suspension mill, the first generation of high pressure mill products according to vertical roller mill and improved, increasing pressure spring in ensuring the stability of equipment operation condition, more improve grinding fineness, improves the grinding efficiency. Therefore, using SBM mill equipment to carry out a proper treatment of the combustion of coal mining equipment, not only can greatly improve the use of coal rate continues to energy saving and environmental protection, economic benefits and so on many aspects has great advantage. Ladder type milling machine is also an improvement based on the working principle of Raymond mill, but the use of performance more high pressure suspension mill's reference in the process of development.