医院污水处理是近几年来刚刚被人们重视和正在发展中的工作,也是一项减少环境污染、造福于人类而势在必行的重要任务。由于医院排放的污水中含有大量的病菌,经有关部门研究可用液氯或臭氧进行杀菌处理。但因工作人员不易接触和人工控制,使得用电气集中控制实现污水处理的自动化是当前治理环境污染工作中所面临的重要课题。 Hospital sewage treatment has just been paid attention to and is under development in recent years. It is also an important task to reduce environmental pollution and benefit people. Since the sewage discharged by the hospital contains a large number of germs, the relevant departments can use liquid chlorine or ozone for sterilization. However, due to the inaccessibility and manual control of the workers, the automation of sewage treatment using electrical centralized control is an important issue faced in the current management of environmental pollution.