This article focuses on requirements for fire damper and smoke damper applications for heating, ventilation and air conditioning engineers and designers, based on the 2012 International Building Code. It discusses the ...
火及防烟风门 (Fire and Smoke Damper). 洁净室 必须先进行防烟区划 , 利用现 有隔间或额外加设防烟垂壁的方式 , 划分 洁净室 区域 ...blog.china.alibaba.com|基于7个网页 2. 防火及防烟风门 ...)以承受排烟时高温的烟,若考虑防火区划的问题可改用防火及防烟风门(Fire and Smoke Damper)。洁净室中...
fire damper名— 防火阀名 dampers复— 减震器复 查看更多用例•查看其他译文 使用DeepL翻译器,即刻翻译文本和文档 随打随译 世界领先的质量 拖放文件 立刻翻译 ▾ 外部资源(未审查的) Ships include smoke management systemswithfireandsmoke dampersand,in addition to fire doors, segregation ...
国际机构关于空气系统组件的指南-AMCA国际有限公司，空气流动和控制协会国际指南-Fire、Smok
The smoke exhaust damper is generally installed on the air duct of the smoke exhaust system. It is normally closed. When a fire occurs, the smoke detector sends a fire alarm signal. The control center sends an electric signal to the solenoid on the damper to open the damper quickl...
The fire damper is a very important equipment for stopping the fire and smoke through from fire sites to other safety areas. Since the fire dampers are the necessary equipments in the building law, all the performance requirements and procedure documents are need to be prepared and studied. The...
Fire/Smoke Damper Applications This article focuses on requirements for fire damper and smoke damper applications for heating, ventilation and air conditioning engineers and designers, based on the 2012 International Building Code. It discusses the types of fire-resis... ST Taylor - 《Ashrae Journal...
防火阀fire damper 安装在通风、空气调节系统的送、回风管道上,平时呈开启状态,火灾时当管道内烟气温度达到70°C时关闭,并在一定时间内能满足漏烟量和耐火完整性要求,起隔烟阻火作用的阀门。 防火阀一般由阀体、叶片、执行机构和温感器等部件组成。 排烟防火阀 fire damper in smoke-venting system ...
排烟防火阀 fire damper in smoke-venting system 安装在机械排烟系统的管道上,平时呈开启状态,火灾时当排烟管道内烟气温度达到280°C时关闭,并在一定时间内能满足漏烟量和耐火完整性要求,起隔烟阻火作用的阀门。 排烟防火阀一般由阀体、叶片、执行机构和温感器等部件组成。
When a fire occurs, the smoke detector sends a fire alarm signal. The control center sends an electric signal to the solenoid on the damper to open the damper quickly, or manually open the damper quickly for smoke exhaust. Application : Fire dampers are commonly used ...