Principle and function

Deaerator water supply and water supply is the main method of power stationboiler or boiler to prevent corrosion, in the pressure vessel, pressure of gasdissolved in water with the above gas proportional, by using the method ofthermal deaeration, using steam to heat water, improve the temperature of the water to make steam pressure, water gradually increased, and partial pressure of dissolved gas is decreased, the gas dissolved in water have been escaping.When the container is maintained to steam heating water under certain pressure boiling temperature is, the water is all the water vapor partial pressure, dissolved gas is zero, the water will no longer be dissolved gas, gasor dissolved in water, including oxygen can be excluded.