锅炉产生的饱和水蒸汽,通过过热器加热达到一定的温度、干度后作为松脂加工的加热介质,饱和蒸汽的温度、干度,在脂液蒸煮阶段对产品松香质量有一定的影响,生产中一般控制蒸馏锅的入锅温度为320—380℃。因此,松香生产中要求过热器的设备性能要好,既能产生适宜的过热蒸汽,又省煤,操作方便,劳动强度小。 Saturated water vapor generated by the boiler, heated by a superheater to a certain temperature, as a heating medium after the processing of rosin, saturated steam temperature, dryness, in the liquid-fat cooking stage of rosin quality have a certain impact, the production General control of the wok boiling temperature of 320-380 ℃. Therefore, rosin production requires superheater equipment performance is better, both to produce suitable superheated steam, but also coal, easy to operate, low labor intensity.