Today is the era of information technology, and the four major characteristics of information technology are intelligent, electronic, globalization and non-groups. Automated unmanned mining is not only the development direction of underground or dangerous environment mining, but also an effective way for safety mining. Integrated use the mining science, automation technology, communications technology, computer science and technology to research basic theoretical conducted the automated unmanned exploitation and develop new technology, new equipment, to make mining machinery develop toward the robotics and intelligent direction. Many industries are entering the information technology, of course, mining machinery industry should immediately follow the pace of the development of the times, gradually develop toward the intelligent direction, so as to keep pace with international standards, and the development level of social practice.
The development and technological progress of mining machinery (jaw crusher, china dryer and rotary kiln) is closely related with modern science and technology and the overall industrial level, in particular, is closely linked with the development of mechanical engineering science and mining disciplines. Information science, materials science, life science, nano-science, management science and manufacturing science are mainstream science to change the 21st century, and the resulting high-tech industry will change the world. Cross-integration between different sciences will produce new scientific focus, and economic development and social progress of mining machinery will produce new requirements and expectations. The general trend of the development of mechanical engineering sciences will be digital, intelligent, precision, miniaturization, life and ecology. As a branch of mechanical engineering disciplines, mining machinery also need to follow the general trend of development. Mining machinery manufacturing industry should continue to integrate into the human outstanding achievements in various fields to achieve sustainable development.
