燃煤电厂脱硫脱硝项目职业病危害因素辨识及噪声控制设计.doc

燃煤电厂脱硫脱硝项目职业病危害因素辨识及噪声控制设计5 班级：安全1001班 学生姓名：南方 指导教师：崔晓红 ：本文主要介绍我国燃煤厂脱硫脱硝项目职业卫生现状、职业危害辨识控摘要制的意义。概述燃煤厂的工艺流程及其设备原理，生产过程中的职业病，以及职业危害因素的来源、对人体健康的影响；分析职业病危害防护措施，提出职业危害因素控制措施。根据给定条件，校核假设隔声间是否符合国家规范要求的声压级，经过详细计算与查阅规范，设计符合国家规范要求声压级的隔声间。 关键词：燃煤电厂，职业危害因素辨识，职业病，对策，噪声控制设计 页第I Coal-fired power plant desulfurization and gentrification projects occupational hazards identification and noise control design 5 Class: Safety Engineering 1001 Name: Nan Fang Instructor: Prof. Cui Xiaohong : This paper describes the current situation of Chinas coal-firedAbstract plant desulfurization and gentrification projects occupational health, occupational hazards identification sense control. An overview of the process and its coal-fired plant equipment principle, the production process of occupational diseases, as well as the source of occupational hazards, the impact on human health; analysis of occupational hazard protection measures proposed occupational hazards control measures. According to the given conditions, assuming insulation between checking compliance with national regulatory requirements of the SPL, after a detailed calculation and inspection standards, designed to meet the regulatory requirements between countries SPL sound insulation. Coal-fired power plants, identification of occupational Key words:hazards, occupational, countermeasures, noise control design 页II第 目录 1绪论 .................................................................................................................... 1 1.1我国燃煤厂职业卫生现状...................................................................... 1 1.2职业危害辨识控制的目的与意义.......................................................... 1 1.2.1职业危害辨识控制的目的.......................................