The outlet of the hot water boiler is suitable for 50~60 degrees, ensuring the floor heating entrance is 50 degrees. The equipment entrance is around 28~30 degrees, which can ensure the indoor temperature of 23~25 degrees. Its feed water temperature refers to the water inlet temperature of the economizer. When there is no economizer, it refers to the water inlet temperature of the drum. Increasing the feed water temperature of the hot water boiler can increase its power accordingly. There are several links to increase the feed water temperature;
Extract steam from the turbine for heating, and then heat the equipment economizer. Use heat loss as much as possible to increase the feed water temperature. The higher the boiler water temperature, the less fuel loss, and the higher the relative equipment power.
In addition, the hot water boiler also has a leakage protection mechanism. When a short circuit or electrical leakage occurs, its power will be automatically cut off to avoid fire.
