金属矿山智能通风理论与技术  

Theory and Technology of Intelligent Ventilation in Metal Mines

作　　者：黄坚 徐巍 姚宗旭 谷龙飞[2] HUANG Jian;XU Wei;YAO Zong-xu;GU Long-fei

机构地区：[1]铜陵有色集团股份有限公司冬瓜山铜矿,安徽铜陵244000 [2]中国恩菲工程技术有限公司,北京100038

出　　处：《有色设备》2021年第5期89-93,共5页Nonferrous Metallurgical Equipment

摘　　要：针对我国金属矿山通风信息化、智能化升级的重大需求,系统研究了矿井智能通风原理、关键技术及其系统组成。明确阐述了矿井智能通风是通过智能控制实现按需供风,稳定、经济地向矿井连续输送新鲜空气,供人员呼吸,稀释并排出有害气体和粉尘,改善矿井气候条件及救灾时具有一定智能调控风流的作业。根据目前矿山通风存在的问题,从技术类型上给出了实现通风的途径,并阐述了金属矿山通风的安全策略,按照"平战结合"的理念实现按需供风及异常灾变状态下智能决策与应急调控,既能满足日常通风的自动化管理与维护,又可实现灾变时期的应急控风有效抑制灾情演化。所探讨的理论与技术可以为打造金属矿山智能通风系统提供借鉴。In view of the important demand of information and intelligent upgrading of metal mine ventilation in China,the principle,key technology and system composition of mine intelligent ventilation are systematically studied.It is clearly stated that intelligent mine ventilation is a kind of operation which can supply air according to demand,it can transmit fresh air stably and economically to the mine continuously for personnel to breathe,dilute and discharge harmful gases and dust,improve the climatic conditions of the mine and have certain intelligent control of air flow during disaster relief.According to the existing problems of mine ventilation,this paper gives the ways to realize ventilation from the perspective of technical types,and expounds the safety strategy of metal mine ventilation.According to the concept of"combining peacetime and wartime",it realizes the air supply according to demand and the intelligent decision-making and emergency control under the condition of abnormal disaster,which can not only meet the automatic management and maintenance of daily ventilation,but also can realize the emergency wind control in the period of disaster and effectively restrain the evolution of disaster.The theory and technology discussed in this paper can provide reference for building intelligent ventilation system in metal mines.

关 键 词：金属矿山 智能通风 控风模型 通风策略 

分 类 号：TD724[矿业工程—矿井通风与安全]