What is the relationship between the water supply volume to a boiler and its gas production volume? How to convert?
Thread Content
I’d like to ask everyone! We are a sulfur-based acid production plant; the feed water is heated through economizers 1 and 2 before entering the boiler. The saturated steam emerging from the boiler passes through a low-temperature superheater and a high-temperature superheater (with water injection for temperature reduction on two occasions), thereby absorbing heat and being converted into superheated steam. Then, how is the water supply amount calculated in relation to the gas production amount? What are the losses? Let’s discuss together, thank you!
In the case of loss, connect the drum in series for sampling
By introducing the three-momentum estimation, it should be that since there is continuous drainage and fixed-volume drainage of the boiler water, the water inflow is always greater than the gas generation volume.
Well, thank you! It has been estimated that, depending on the load of the device, it is possible to roughly determine the relationship between the water inflow rate and the gas production rate.
Well, thank you! Estimates have been made; it is possible to roughly figure it out based on the load of the device.
Here, for low-pressure boilers, it’s around 5%.