摘要
介绍了在集中供热系统中 ,采用二次水供水温度自控、二次水循环泵变频调速、二次水循环量自控、二次网水力平衡控制、部分建筑供水温度分时自控等措施 。
This paper describes the measures of controlling temperature of secondary water, frequency converting of secondary circulation pumps, controlling flow of secondary water, controlling hydraulic balance of secondary network and controlling temperature of supply water of buildings according to time in central heating system. This paper also introduces the methods and effects of saving energy by technical reconstruction.
出处
《煤气与热力》
2001年第2期127-129,共3页
Gas & Heat
