组合式空气处理机组与防火阀安全联动设计

Safety Linkage Design of Combined Air Handling Unit and Fire Damper

针对防火阀故障关闭后组合式空气处理机组未停机,造成风箱漏水并将蒸汽蔓延至车间,存在较大安全风险的问题,设计了组合式空气处理机组与防火阀安全联动程序,并将故障信息显示在触摸屏上,确保设备安全运行,具有较高的实用价值。

In view of the fact that the combined air handling unit did not shut down after the fire damper was closed due to the failure of the air box,causing the wind box to leak water and spreading steam to the workshop,there was a greater safety risk problem,so the combined air handling unit and the fire damper safety linkage program were designed.And the fault information is displayed on the touch screen to ensure the safe operation of the equipment,which has high practical value.