For China's coal industry, after half a century’s development, China has become the world's first major coal country. Over the past decade, the excessive total coal production, the diversification of the energy structure and the development of energy-efficient technologies had caused the oversupply problems in coal. The experts of Henan Hongxing Mining Machinery predict that the position of the coal will rise in the world energy by 2025 due to the reduction of petroleum and natural gas resources. Overall, China belongs to coal-rich country with lean coal. The coal is in rigid in the country's energy structure. It is expected in the mid-21st century coal will account for 45% -50% in the primary energy. Therefore, coal industry is still the basic industry related to the sustainable development of the national economy.

China’s coal resources are rich, but the coal seam conditions and the geological structure are complex. There are many outburst coal layers of the coal and gas, which leads to the complication for the safety in the coal production. In addition, with the increase of mining depth and the development of the high-yield and efficient mine, the coal mines are faced with many new security problems.

We should promote the use of new technology and equipment and coal preparation technology to accelerate the modernization of large-scale coal mining and crushing equipment to achieve the intelligent and efficient development of the coal industry. The coal crushing is the most critical part of the coal mining. The crushing degree directly determines the utilization degree of the coal. Therefore, choosing the modern and technological coal crusher machine is the key to improve the yield of the coal enterprises. Henan Hongxing Mining Machinery Co., Ltd. conforms to the development trend of the coal industry and has produced the most advanced new generation of coal crusher machine, coking coal crusher, ring hammer crusher for raw coal, the reversible crusher for clean coal and other equipments. The crusher machines have simple structures and large crushing ratio. The crushers can achieve the automated operation, which significantly saves the costs for the coal enterprises.
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