China's coal mine dust treatment technology has made a major breakthrough

"We have roughly divided coal mine dust control and pneumoconiosis control into five stages, that is, by 2035, in terms of technology, policies, regulations and standards, it will be as popular as gas control in all coal mines in the country, so that China's mining workers are full of happiness and a sense of gain." Yuan Liang said.

"In the first phase, research and development is to carry out basic research in a single point of fragmentation at multiple coal mines. At present, in the second stage, the integration of science and technology and medicine, upstream and downstream linkage and systematic research are carried out around a mining area, and the 2.0 version of the solution is achieved with the above series of latest demonstration results as a symbol. Not long ago, we were approved the first "14th Five-Year" national key research and development plan in the field of occupational safety and health in China, and have reached a cooperation intention with Huawei. The next step will be to further carry out technical research and engineering demonstration in conjunction with the smart mine, and the short-term goal is to achieve nearly 100% dust reduction rate in the 3.0 version of the solution."