亩产论英雄——山东能源鲁西矿业以布局优化推动采掘质效提升

Core Viewpoint - Shandong Energy Luwest Mining is committed to high-quality development, focusing on the construction of "four types of mines" (safe, green, intelligent, and efficient) and optimizing production capacity through various strategic initiatives [1] Group 1: Production Optimization - The company has implemented a systematic approach to optimize production layout and ensure continuity, resulting in a reduction of over 6,430 meters in tunneling and an increase of approximately 2.19 million tons in recoverable reserves [3] - Specific measures include compressing production cycles and optimizing mining designs, achieving significant progress in tunneling efficiency with monthly advancements of 338 meters and 166 meters in different projects [3][6] Group 2: Technological Innovation - The company emphasizes the importance of design and optimization in production, implementing a three-tier technical management responsibility system to enhance efficiency and mitigate risks [7] - A new drilling technology has been developed that autonomously adjusts to stress changes, significantly improving operational efficiency [12] Group 3: Green and Efficient Mining - Luwest Mining is advancing green mining practices by implementing a new filling system and focusing on the development of core technologies for filling mining, which enhances resource utilization and production efficiency [6] - The company has established a comprehensive geological control model to ensure safe and efficient mining operations, adapting support systems to specific geological conditions [9] Group 4: Quality Control in Coal Washing - The company is enhancing coal washing processes to maximize resource value and improve product competitiveness, focusing on precise control of washing parameters and investing in system upgrades [13][15] - Innovations in intelligent washing systems have led to improvements in coal recovery rates and reductions in moisture content, contributing to overall efficiency [15]