很多使用電蒸汽鍋爐的用戶會因為蒸汽鍋爐出口蒸汽中帶水而煩惱,那么引起此煩惱的原因是什么呢?
1、鍋爐汽包蒸汽出口的汽水分離器損壞或者分離效果不好。
Steam boiler drum separator outlet damaged or separation is not effective.
2、蒸汽鍋爐的水位過高,也會造成蒸汽中帶水。
Steam boiler water level is too high, the belt will cause the water vapor.
3、超負荷運行或負荷波動太大,負荷突然暴漲。蒸汽鍋爐的負荷如果增加時,有些爐水沒有及時被加熱成蒸汽,會隨著蒸汽流出導致蒸汽帶水。
Overloaded or load fluctuation is too large, sudden increase in load. If the load increases steam boilers, some boiler water is heated into steam is not timely, as the steam outflow will cause steam with water.
4、水質的問題,鍋爐水含鹽量高、鍋爐水不合格。 當蒸汽鍋爐內的鍋水含鹽量增高時,鍋水的黏度升高,鍋水表面還形成泡沫層,這些都將使蒸汽帶水的可能性增大。
Water quality problems, high salinity water boilers, boiler water failed. When the pot of water salinity increased steam boilers, boiler water viscosity increases, the pot of water surface also form a foam layer, both of which will increase the likelihood of steam with water.
5、蒸汽的壓力。蒸汽的壓力增高時,蒸汽帶水的能力增強。壓力高,分子熱運動加強,動能增強,水滴被破碎成微細顆粒易被帶走,同時汽水密度差關系小,分離困難,這些均使蒸汽帶水能力增強。
Pressure steam. Increased pressure steam, steam with a water capacity enhancement. High pressure, thermal motion of molecules enhanced kinetic enhancement, water droplets are broken into fine particles are easily carried away, while a small soda density difference relations, separation difficulties, these are the steam with a water capacity enhancement.