浙江消防前室压力传感器价格推荐厂家「豪鲁邦空调」

电梯前室压力传感器

依据GB50016《建筑设计防火规范》、GB50045《高层民用建筑设计防火规范》，防烟楼梯间内机械加压送风防烟系统的压力值应为40Pa至50Pa，前室、合用前室、消防电梯间前室、封闭避难层（间）为25Pa至30Pa，设置压力监控系统；

2、当防烟楼梯间或前室压力达到超压监控值时，前室和楼梯间的压力传感器发出报警信息，压力传感器打开受控加压风机风管上的电动旁通阀用于泄压,压力达到正常区间值后，压力传感器发出信号，压力传感器关闭旁通阀，可通过控制风阀执行器的开启角度来保持压力值稳定在规范要求的范围内；

前室压力传感器

The whole pure of the residual pressure monitoring system is to keep the residual pressure in the standard range of the stairwell and the front room, to prevent the harmful smoke from entering, to ensure the normal opening of the fire door, and to ensure the unblocked life passage. Also known as residual pressure measurement and control system, pressure difference measurement and control system, or intelligent residual pressure monitoring system, is a high-rise buildings in the itive pressure air supply system to adjust the fire chamber or stairwell residual pressure value of a set of systematic devices.

前室压力压力传感器消防前室压力传感器价格

电梯前室压力传感器/防烟楼梯间差压控制控制器详解Technical Parameters: Measuring Range: 0 ~ 100PA PRESSURE: 1000PA Technical Parameters: Measuring Range: 0 ~ 100PA PRESSURE: 1000PA Action pressure: FRONT CHAMBER/AISLE: 25 ~ 30PA, (reset pressure: 15 ~ 20PA) ; Stairwell/front Chamber: 40 ~ 50PA, (reset pressure: 30 ~ 40PA) ; working temperature:-20 ~ 85 °C Action pressure: FRONT CHAMBER/AISLE: 25 ~ 30PA, (reset pressure: 15 ~ 20PA) ; Stairwell/front Chamber: 40 ~ 50PA, (reset pressure: 30 ~ 40PA) ; working temperature:-20 ~ 85 °C 电梯前室压力传感器/防烟楼梯间差压控制控制器详解