监狱类建筑集中热水系统中军团菌的产生与控制

Propagation and control of legionella in the hot water system of prison building

针对监狱类建筑集中热水系统中所存在的军团菌滋生风险,从军团菌生理生化特性出发分析了影响监狱热水系统中军团菌产生的因素,总结了国内外军团菌控制技术,并通过具体的项目案例从灭菌技术、给水水质控制以及设备管材选择3个方面介绍了监狱类建筑集中热水系统中军团菌的控制策略。

Aiming at the risk of legionella breeding in the hot water system of prison building,the factors affecting the propagation of legionella in hot water system were analyzed based on the physiological and biochemical characteristics of legionella,the control technology of legionella at home and abroad was summarized,and the control strategy of legionella in hot water supply system of prison building was introduced from three aspects of sterilization technology,water quality control and equipment pipe selection through specific project cases.