The factors affecting the temperature of saturated steam and the flow rate are mainly the change of steam generator load, that is, the adjustment of steam production star and the level of pressure in the pot. Changes in the water level in the pot will also cause changes in the humidity of the steam, and changes in the inlet water temperature and combustion conditions of the steam generator will also cause changes in the steam production.
According to different types of superheaters, the temperature of the steam in the superheater varies with the load. The steam temperature of the radiant superheater decreases as the load increases, and the opposite is true for the convective superheater. The higher the water level in the pot, the higher the steam humidity, and the steam needs a lot of heat in the superheater, so the steam temperature will drop.
If the inlet water temperature of the steam generator is low, so the amount of steam flowing through the heater decreases, so the heat absorbed in the superheater will increase, so the steam temperature at the outlet of the superheater will decrease. rise.
