矿用降温安全帽降温性能实验研究

Cooling Performance Craluation Mine Cooling Safety Helmet

本文介绍了矿用降温安全帽的结构、工作原理及性能参数,并在矿井热环境模拟实验室对其进行了降温性能实验研究。结果表明,在模拟矿井热环境下,该矿用降温安全帽具有低于环境温度的冷源,在一定时间内可以对人体头部持续降温,能够为矿工的防暑降温工作提供较好的实施方案。

This page introduced structure、 working principle and performance-parameter of the mine cooling safety helmet, which＇s cooling performance is researched in mine thermal environment simulation laboratory.The result indicates,in the simulation mine thermal environment, the mine cooling safety helmet has under ambient temperature cold source,which can Continuous cooling for the human head in certain time and provides better implementation plans for heatstroke prevention of the miner.