摘要
煤矿带式输送机在矿井中的大量使用 ,是煤矿重大火灾隐患之一。带式输送机防灭火装置配备的报警传感器主要用于火灾监测。传感器分布设计主要包括间距及报警限的确定。通过利用诺谟图协助确定间距和报警限 。
A great many belt conveyors are used in coal mine, which are great fire hidden troubles. The transducer of automatic fire-extinction device of belt conveyor is applied to monitor belt conveyor fire. The transducer positioning includes mainly alarm limit and space between transducers. Nomogram is applied to help determining alarm limit and space between transducers in this paper, in order that automatic fire-extinction device of belt conveyor can be applied more conveniently in coal mine.
出处
《煤炭科学技术》
CAS
北大核心
2001年第11期42-44,共3页
Coal Science and Technology
基金
国家自然科学基金资助 (598740 30 )
北京市自然科学基金资助 (8992 0 1 0 )
