{"title":"Simulation Research on Optimization and Renovation of Ventilation System of Menkeqing Mine based on TF1M3D","authors":"Shuoran Huang, Zongxiang Li, Ji Wu","doi":"10.3103/S0361521924601244","DOIUrl":null,"url":null,"abstract":"<p>In order to meet the air volume demand of the south wing of Menkeqing mine during the successive mining period and ensure the safe and efficient production of the mine. On the basis of air volume survey, analysis of main ventilator performance parameters and measurement of mine ventilation resistance in the whole mine, the mine ventilation system was simulated and analyzed by using TF1M3D, a mine ventilation physical simulation platform, and the mine ventilation system was simulated and predicted in the difficult mining period of panel working in the south wing, and the ventilation system optimization and transformation schemes were proposed to meet the mining period of panel working in the south wing. The results showed that the air supply capacity of the main ventilator of the mine had reached the limit at this stage, and the zoned ventilation of the south wing air shaft and 1# air shaft can meet the air supply demand of each working face in the boundary area of the south wing of Menkeqing mine.</p>","PeriodicalId":779,"journal":{"name":"Solid Fuel Chemistry","volume":"59 6","pages":"526 - 533"},"PeriodicalIF":0.9000,"publicationDate":"2025-12-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Solid Fuel Chemistry","FirstCategoryId":"5","ListUrlMain":"https://link.springer.com/article/10.3103/S0361521924601244","RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"CHEMISTRY, MULTIDISCIPLINARY","Score":null,"Total":0}
引用次数: 0
Abstract
In order to meet the air volume demand of the south wing of Menkeqing mine during the successive mining period and ensure the safe and efficient production of the mine. On the basis of air volume survey, analysis of main ventilator performance parameters and measurement of mine ventilation resistance in the whole mine, the mine ventilation system was simulated and analyzed by using TF1M3D, a mine ventilation physical simulation platform, and the mine ventilation system was simulated and predicted in the difficult mining period of panel working in the south wing, and the ventilation system optimization and transformation schemes were proposed to meet the mining period of panel working in the south wing. The results showed that the air supply capacity of the main ventilator of the mine had reached the limit at this stage, and the zoned ventilation of the south wing air shaft and 1# air shaft can meet the air supply demand of each working face in the boundary area of the south wing of Menkeqing mine.
期刊介绍：
The journal publishes theoretical and applied articles on the chemistry and physics of solid fuels and carbonaceous materials. It addresses the composition, structure, and properties of solid fuels. The aim of the published articles is to demonstrate how novel discoveries, developments, and theories may be used in improved analysis and design of new types of fuels, chemicals, and by-products. The journal is particularly concerned with technological aspects of various chemical conversion processes and includes papers related to geochemistry, petrology and systematization of fossil fuels, their beneficiation and preparation for processing, the processes themselves, and the ultimate recovery of the liquid or gaseous end products.
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