【摘要】 化工企业污水处理系统管网遍布厂区,易燃、易爆的液体或气体混入管道,极易造成安全事故。污水处理系统在设置、使用过程中,要采取一定的安全措施。更多还原

【Abstract】 The pipe nets of wastewater treatment systems for chemical industries spread all over the factory areas and safety accidents can be easily caused when combustible and explosive liquid and gas interfuses into the drainpipes.So it is necessary to take some safety precautions during the processes of setting up and using of wastewater treatment system.更多还原