发电技术 ›› 2018, Vol. 39 ›› Issue (1): 1-12.DOI: 10.12096/j.2096-4528.pgt.2018.001

• 火电及环境保护 •    下一篇

火电厂“厂界环保岛”改造与运维关键技术

朱跃()   

  • 收稿日期:2017-11-25 出版日期:2018-02-28 发布日期:2018-03-27
  • 作者简介:朱跃(1962),男,硕士,教授级高级工程师,长期从事锅炉清洁燃烧与燃煤烟气污染治理方面的技术研发和工程化应用设计工作, yue-zhu@chder.com
  • 基金资助:
    国家重点研发计划项目(2016YFC0203701-05)

Key Technical Issues of Environmental Protection Island of Thermal Power Plant

Yue ZHU()   

  • Received:2017-11-25 Published:2018-02-28 Online:2018-03-27
  • Supported by:
    National Key Research & Development Plan of China(2016YFC0203701-05)

摘要:

针对我国当前火电厂环保治理现状与面临形势,提出以火电厂厂界为限、涵盖"气-水-渣-声"四大污染物分类的火电厂"厂界环保岛"理念,对其中涉及到的各种污染物产生与控制之间的关系以及技术手段进行了全面梳理,在此基础上对所涉及到的改造与运维关键技术进行了深入的对比、分析,并提出相应的技术路线与技术观点,可以为后续开展火电厂环保工作提供借鉴。

关键词: 厂界环保岛, 脱硝, 脱硫, 除尘, 废水, 固体废弃物, 噪声

Abstract:

The concept of "environmental protection island" was proposed in view of the current situation of environmental protection of thermal power plants. The "environmental protection island" of thermal power plants includes the environmental protection of "gas-water-solid-noise" four pollutant groups happened in the field of thermal power plants. It was thoroughly combed the relationship between the production and control of various pollutants and technical means, thus, an in-depth comparison of the key technologies were made which involved in the transformation and operation. Several corresponding technical routes and technical viewpoint was put forward, and the concept of "environmental protection island" for thermal power plants was formed. It is a good reference for the environmental protection work of thermal power plant.

Key words: environmental protection island, denitration, desulphurization, dust removal, waste water, solid waste, noise