共板法兰风管应用于防排烟系统的技术研究

摘要

简述了共板法兰风管的发展现状，针对共板法兰风管的特点，对共板法兰在防排烟系统中的应用技术作了分析，阐述了风管漏光检测、漏风检测的措施，指出共板法兰风管具有工艺先进、消耗低、质量稳定、加工速度快等优点，值得推广应用。%This paper described simply the development current status of common board flange,according to characteristics of common board flange wind pipe,analyzed application technology of common board flange in smoke extraction system,elaborated the countermeasures of wind pipe light leakage detection and wind leakage detection,pointed out that common board flange wind pipe had advanced technology,low consump-tion,stable quality,fast process speed and other advantages,worth of popularization and application.