Boiler row selection
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Does anyone know how to choose the row size of a steam boiler? We only have specific specifications. How to calculate it?
It is mainly calculated based on the evaporation capacity of the boiler!
Calculation of continuous sewage discharge quantity: The mass balance formula of water and steam entering the steam drum Ggs=D+Dpw kg/s The balance formula of the salt quantity entering the steam drum Ggs•Sgs=D•Sq+Dpw•Sl kg/s In the above two equations: Ggs - water supply volume, kg/s ； D - steam volume, kg/s ； Dpw - sewage discharge volume, kg/s ； Sgs - salt content of feed water, mg/kg ； Sq - steam salt content, mg/kg ； Sl Salt content in a pot of water, mg/kg. Considering that the steam salt content Sq is very small, the steam can be omitted to take away the salt.: Dpw=D * Sgs/(Sl-Sgs)
Just calculate it directly as 5% of the boiler’s evaporation capacity.
Hello, do you have any calculation software? Can you upload it?
Calculated based on the sewage discharge volume. Generally, it can be calculated as 5% of the boiler evaporation volume.