某电镀车间通风设施改造对工作环境中化学物质的减排效果  

Reconstruction of ventilation facilities in an electroplating workshop for reducing the emission of chemicals in work environment

作　　者：郑立柱 ZHENG Lizhu(Shaanxi Huazhong Science and Technology Project Management Co.,Ltd.,Hanzhong 723100,China)

机构地区：[1]陕西华中科技项目管理有限公司,陕西汉中723100

出　　处：《电镀与涂饰》2021年第19期1521-1523,共3页Electroplating & Finishing

摘　　要：对比了某电镀车间分别采用双侧槽边排风罩和吹吸式排风罩时对化学物质(包括可溶性含镍化合物、氢氧化钠、铬酸盐、硫酸和盐酸)的减排效果,发现采用吹吸式排风罩可有效减少有害化学物质的排放,降低风机能耗和提高风机寿命。The effectiveness of double-slot exhaust hood and push-pull exhaust hood in reduction of emission of chemicals i.e. soluble nickel compounds, sodium hydroxide, chromates, sulfuric acid, and hydrochloric acid in an electroplating workshop was compared. It was found that push-pull exhaust hood reduced the emission of hazardous compounds effectively,decreased the energy consumption, and extended the lifetime of fan.

关 键 词：通风设施 有害化学物质 减排 电镀车间 工作环境 

分 类 号：TK414.5[动力工程及工程热物理—动力机械及工程]