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1978年来,矿业研究有限公司曾经报告了1974～1977年所取得的“矿井空调”方面的科研成果,近年来,“高温高产矿井的空调管理”科研课题又取得了的新的突破。上述科研成果已由西德矿业研究有限公司汇编为综合材料,发表在刚刚出版的《矿业丛书》第27卷上。本文内容是这些重大成果的摘要。 1.巷道里的空调研究 西德煤矿的风流吸热现象极为严重,各个回采工作面的风流吸热值可达200～2000kW,平均可达800kW。科研课题的重点
Since 1978, Mining Research Co., Ltd. has reported the scientific achievements made in “Mine Air Conditioning” from 1974 to 1977. In recent years, a new breakthrough has been made in the scientific research topic of “Air Conditioning Management in High Temperature and High Output Mine”. The above scientific research has been compiled by West German Mining Research Co., Ltd. as a composite material, published in the recently published “Mining Series” Volume 27. This article is a summary of these major achievements. 1. Roadway air-conditioning research West Germany coal mine wind heat absorption phenomenon is extremely serious, all mining face wind heat up to 200 ~ 2000kW, an average of up to 800kW. The focus of research projects