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RTG-4型工业锅炉成套控制装置是4T/h或2T/h、6.5T/h的小型工业锅炉水位控制专用成套装置,其外形如本期封面所示。该装置由电极式水位检出器、控制器、小功率电动执行器和强电控制部分组成。它除具有水位检出、显示和控制功能外,还兼有高低水位、蒸汽压力的越限报警和联锁保护以及排烟温度和省煤器入口、出口水温的显示等功能,可实现锅炉连续给水控制,既省煤又安全。
RTG-4 industrial boiler complete sets of control device is 4T / h or 2T / h, 6.5T / h small industrial boiler water level control special complete device, the appearance as shown in this issue cover. The device consists of electrode type water level detector, controller, low-power electric actuator and strong electric control part. In addition to its water level detection, display and control functions, but also both high and low water level, steam pressure over the limit alarm and interlock protection and exhaust temperature and economizer inlet, outlet water temperature display and other functions, to achieve continuous boiler Water control, both coal and safety.