vertical water tube boiler

Introduction: vertical water tube boiler, because the cross section inside the tube is smaller than that outside the tube, the steam-water flow rate is greatly increased, and the steam generated on the heating surface is immediately washed away, which improves the heat absorption rate of the boiler water. vertical water tube boiler, compared with shell-type boiler, water-tube boiler has the advantages of smaller diameter, higher working pressure, smaller water capacity, less disaster, better water circulation, higher evaporation efficiency, better adaptability to load changes and higher thermal efficiency. Therefore, the vertical water tube boiler with high pressure and large evaporation are all water-tube boilers. A vertical water tube boiler is a boiler in which water, steam or steam-water mixture flows inside the tube, while flame or flue gas burns and flows outside the tube.