摘要
焦化厂循环冷却水的闭路循环,但系统中的管道及换热设备产生腐蚀和结垢,影响生产和设备使用寿命,通过控制循环冷却水系统的微生物生长、控制结垢和腐蚀速度来达到延长管道和设备的使用寿命的水质处理技术,从而使换热设备长期高效运行。
The circulating cooling water of the coke plant used the closed circuit.Corrosion and scaling in pipe and heat exchange equipment in the system affected production and service life of the equipment.The water treatment technology could control growth of microbes,scaling and corrosion velocity of the equipment in the circulating cooling water system.It could prolong service life of the pipe and equipment and make the heat exchange equipment operate effectively.
出处
《冶金动力》
2011年第4期67-70,共4页
Metallurgical Power
关键词
冷却水
腐蚀和结垢
水质处理
cooling water
corrosion and scaling
treatment of water quality