基于Ventsim模型矿井通风优化研究  

Study on mine ventilation optimization based on Ventsim model

作　　者：闫岩 Yan Yan(Hejin Xuehugou Coal Industry Corporation Ltd.,Huozhou Coal Power Group,Huozhou 031400,China)

机构地区：[1]霍州煤电集团河津薛虎沟煤业有限责任公司,山西霍州031400

出　　处：《煤炭与化工》2021年第6期115-117,共3页Coal and Chemical Industry

摘　　要：薛虎沟矿为解决通风线路过长、系统较为复杂及通风阻力大等问题,通过对原有矿井通风系统的通风参数进行研究分析,提出布置新回风斜井的通风优化方案。基于Ventism三维决策及仿真软件对优化后的通风系统进行模拟分析,发现利用软件可以快速得出风网结算、风流的需求及风流的动态模拟,为决策者做出通风判断提供一定的依据,为矿井安全提供一定的参考。In order to solve the problems of excessively long ventilation lines,complicated systems,and large ventilation resistance,the ventilation parameters of the original mine ventilation system was studied and analyzed in Xuehugou Mine,and a ventilation optimization plan through the layout of new air return inclined shafts was proposed.The advanced software Ventism three-dimensional decision-making and simulation software simulates and analyzes the optimized ventilation system.It was found that the software can quickly obtain the wind network settlement,the demand of wind flow and the dynamic simulation of the wind flow.The technology provided basis and reference for decision-makers and the economic safety.

关 键 词：通风系统 仿真模拟 通风阻力 回风斜井 动态模拟 

分 类 号：TD712[矿业工程—矿井通风与安全]