COOLING HOT GOLD MINES.

被引：0

作者：

ANON

机构：

来源：

| 1982年 / V 183卷 / N 11期

关键词：

AIR CONDITIONING - UNDERGROUND - MINE VENTILATION - AIR CONDITIONING;

D O I：

暂无

中图分类号：

学科分类号：

摘要：

A PILOT ICE-PUMPING INSTALLATION WAS PLACED ON LINE AT THE GOLD MINE ON THE EAST RAND, SOUTH AFRICA AS PART OF A STUDY DESIGNED TO REVEAL THE EFFECTIVENESS OF SUCH A SYSTEM FOR COOLING HOT MINES. THE INSTALLATION COMPRISES ICE-MANUFACTURING EQUIPMENT TOGETHER WIH A REFRIGERATED STORAGE BUNKER AND ICE-PUMPING EQUIPMENT LOCATED ON THE SURFACE. SINCE ICE HAS FOUR TIMES THE COOLING CAPACITY OF AN EQUIVALENT MASS OF WATER, THE USE OF ICE AS A MEDIUM FOR PROVIDING CHILLED SERVICE WATER FOR COOLING WORKPLACES IN HOT GOLD MINES HAS ATTRACTIVE POTENTIAL.

引用

页码：92 / 93

共 50 条

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