水泥行业无组织排放粉尘治理现状研究  

Research on the status of unorganized emission dust control in cement industry

作　　者：李联康[1] Li Liankang(Hefei Cement Research Institute,Hefei 230051,China)

机构地区：[1]合肥水泥研究院,安徽合肥230051

出　　处：《水泥工程》2019年第5期77-79,共3页Cement Engineering

摘　　要：本文介绍了水泥厂内无组织排放粉尘的种类,危害及治理难点,进而提出相应的治理措施:生产工艺优化设计,产尘环节封闭处理,收尘器收集处理,水雾喷淋处理,云雾(干雾)抑尘处理,生物纳膜抑尘处理等新型技术处理方式。与传统的除尘方式相比,以新型技术为核心的综合治理方式节电可达75%,节水可达95%,抑尘率达到98%以上。This paper introduces the types, hazards and difficulties of unorganized emission of dust in cement plants, and then proposes corresponding treatment measures: optimization design of production process, closed treatment of dust production, collection and treatment of dust collector, spray treatment of water mist, cloud(dry fog) dust suppression treatment, bio-nano film dust suppression treatment and other new technology treatment methods. Compared with the traditional dust removal method, the comprehensive treatment mode with the new technology as the core can save 75% of electricity, 95% of water saving, and 98% of dust suppression rate.

关 键 词：无组织排放 粉尘治理 云雾除尘 生物纳膜 

分 类 号：TQ172.6[化学工程—水泥工业]