矿用离子型烟雾传感器的设计

doi:10.11799/ce201308108

COAL ENGINEERING ›› 2013, Vol. 45 ›› Issue (s1): 157-159.doi: 10.11799/ce201308108

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The Design of Ionic Smoke Transducer for Mine

Received:2013-03-29 Revised:2013-05-23 Online:2013-08-12 Published:2013-08-12

Abstract

Abstract:

The paper introduces belt conveyor for mine, and expounds the importance of smoke sensor for mine fire prevention. Then this paper focuses on the ionic smoke transducer, mainly concerns its operating principle, structure and signal processing system, etc. This kind of smoke transducer is suitable for applying to the early-stage prediction of mine fire with its high sensitivity and stability.

Key words: Ionic, smoke, transducer, mine, protection device

CLC Number:

TP23

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URL: http://www.coale.com.cn/EN/10.11799/ce201308108

http://www.coale.com.cn/EN/Y2013/V45/Is1/157

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The Design of Ionic Smoke Transducer for Mine

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