灾区远程采气样装置开发及应用

Development and Application of Remote Gas Sampling Device in Disaster Areas

煤矿井下瓦斯、火灾等灾害事故救援过程中气体采样较困难且救护队员危险难以保障。对此基于活塞式空压泵技术开发了一种可在远距离的安全地点连续不断采取灾区气样的救护装备。该装备具有体积小、重量轻、采取气样距离远、气密性可靠等优点,大大提高了救护队员的安全系数,为指挥救灾提供稳定可靠的灾区气体数据。

During the rescue process of disasters and accidents such as gas and fire in coal mines,gas sampling is difficult and the danger of rescue workers is difficult to ensure.Based on the piston air pressure pump technology,a rescue equipment has been developed that can continuously take gas samples from disaster areas from a remote and safe location.This equipment has the advantages of small size,light weight,long gas sampling distance,and reliable airtightness,greatly improving the safety factor of rescue personnel,and providing stable and reliable gas data for disaster relief.