矿井防灭火地面注浆系统的设计及工业性实验  

Design and Industrial Experiments of a Surface Grouting System for Fire Prevention in Mines

作　　者：葛鹏 Ge Peng(Shanxi Kajjia Energy Group,Jinzhong Shanxi 032000)

机构地区：[1]山西凯嘉能源集团,山西晋中032000

出　　处：《机械管理开发》2022年第7期285-287,共3页Mechanical Management and Development

摘　　要：为了提升现有注浆系统的性能,从注浆设备、系统控制、注水配料控制等方面实现了注浆系统的一体化设计。经实验验证,新设计的系统实现了注浆过程中对浆料的固液配比自动控制、系统运行状态的实时监测、灭火区域注浆用量以及速度的控制等,基本完成了注浆过程的全自动控制运行。In order to improve fundatior of grouting system,the integrated design of the grouting system is realized in terms of grouting equipment,system control and water injection batching control,etc.The automatic control of the solid--liquid ratio of the slurry during the grouting process,the real-time monitoring of the system operation status,the control of the grouting dosage as well as the speed in the fire extinguishing area are realized,which basically completes the fully automatic control operation of the grouting process.

关 键 词：发泡成胶注浆装置 灌浆系数 PID 控制技术 防灭火过程控制 

分 类 号：TD75[矿业工程—矿井通风与安全]