In the past, the first thing people thought of when talking about coal mines was: thousands of kilometers underground, in the pitch black tunnels, miners with faces covered in coal dust worked hard, which was not only bitter, dirty, and tiring, but also life-threatening.

　　Now, coal washing equipment companies have built a large number of modern and digital mines, and the entire production system can be started with just one click. After the operator presses the start button on the control platform in the centralized control room, the underground coal mining machines, scraper conveyors, transfer machines, crushers, belt conveyors, and hydraulic supports can automatically operate according to instructions, achieving unmanned operation.

　　With the policy driven deepening of the transformation and reform of the coal industry, promoting intelligent, unmanned, and precise mining has become an irreversible trend in coal mining technology. Since 2018, coal washing machinery and equipment companies have been increasing production and efficiency, while adhering to the safety concept of "no one is safe, and few people are safe". They have taken the safe and efficient mining of mines as the driving force of technological progress, continuously promoting the intelligence of coal mining.

　　Since the trial use of electro-hydraulic control and automation equipment in 2012, the company has purchased and used a total of 44 sets of coal washing centrifuges, coal washing machine accessories and automation equipment, 17 sets of automation systems, and served more than 80 working faces, including 35 automated working faces.

　　In order to comprehensively carry out the automation work of comprehensive mining, since 2018, coal washing equipment companies and various mines have successively established automation working groups, improved automation management systems, and effectively improved the overall automation level of the group company. From the current operating situation, all 10 sets of automation systems in normal use have achieved automated central tracking operations.

　　In Henan, thin coal seam resources account for 19.2% of the total coal reserves. After long-term mining, easily exploitable resources such as medium thick coal seams gradually decrease, and high-quality thin coal seam resources are increasingly valued.

　　Numbers are the most powerful proof——

　　As of now, the average monthly output of 26 automated working faces of coal washing equipment manufacturers is 210000 tons/piece, which is 22.1% higher than that of ordinary working faces; The average number of coal mining teams has decreased from 126 to 111, a decrease of 16 people.

　　In the future, Henan coal washing equipment will continue to be led by comprehensive mining automation, with improving safety and security capabilities as the foundation, comprehensively popularizing automated mining technology, continuing to solve the systematic key work that restricts the effectiveness of automated mining, and further researching coal precision mining technology and equipment based on transparent space geophysics, multi physics field coupling, intelligent perception, Internet of Things and other comprehensive integration, striving to build various coal mines into A safe and efficient modern mine The Minister of Mechanical and Electrical Power Department said.

　　Under the changing times, only innovation can survive. Henan coal washing equipment will unswervingly follow the footsteps of technological progress and management innovation, continue to sail far and bravely become the vanguard of the energy revolution in the journey towards high-quality development!