一种局部区域灰霾治理方法  

A Method to Control Haze in Local Area

作　　者：赵平[1,2] 张月萍 

机构地区：[1]河北科技大学化学与制药工程学院,河北石家庄 [2]河北省药物化工工程技术研究中心,河北石家庄

出　　处：《环境保护前沿》2017年第4期366-372,共7页Advances in Environmental Protection

摘　　要：针对灰霾天气低空大气没有空气流动与细微颗粒难以自然沉降的现象,提出吸入式强制流动灰霾治理方法,经过高空抽气、自然沉降、湿法除尘、颗粒聚集沉积、空气强制流动,治理局部区域已出现的灰霾大气。讨论了方法原理、实用装置、装置运行过程,以及处理能力、费用、特点等。Inhaled air forced flow to control haze was proposed according to haze phenomenon without air flow in low altitude atmosphere and fine particle descending difficultly. Haze in local area was controlled through inhaling haze air, natural sedimentation, wet dust removal, gathering particles sedimentation and air forced flow. The method theory, practical device, running process, processing capacity, expense and feature were discussed.

关 键 词：灰霾 治理 沉降 湿法除尘 强制流动 

分 类 号：X5[环境科学与工程—环境工程]