Webex .: Enthalpy of steam at 130 psig = 1194.2 BTU / lb Enthalpy of water at 180oF = 148 BTU / lb 500 hp x 33475 BTU / hr hp = 16,737,500 BTU / hr The difference between the nominal capacity and the real capacity in this example appears to be low, but it is significant because it represents an increase of 8% of the capacity. If a boiler is WebSep 6, 2001 · 5000 lb/hr x 1 Btu/lb/F x 45 F = 225,000 Btu/hr 3. Using the latent heat content at 50 psig from Table 2, calculate the pounds of steam per hour needed to deliver the required Btu’s: 225,000 Btu/hr / 912.2 Btu/lb = 246.66 lb/hr 4. Convert the pounds of steam per hour to boiler kW using the factor 0.3401 from Table 3:
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Webhg = enthalpy steam (Btu/lb, kJ/kg) hf = enthalpy condensate (Btu/lb, kJ/kg) m = steam evaporated (lb/h, kg/s) Boiler Horsepower - BHP The Boiler Horsepower (BHP) is the … WebLs = latent heat steam (Btu/lb) Steam Heating Air or Gas Flow ms = qg 60 ρg Cpg dtg / Ls (3) where ms = steam mass flow rate (lbs./hr.) qg = volume flow gas (cubic feet per minute, cfm) ρg = density of the gas (lb/ft3) Cpg = specific gravity of the gas dtg = temperature difference gas (oF) Ls = latent heat steam (Btu/lb) Sponsored Links pokemon black 2 save file download
How do you convert steam to BTU? – Skinscanapp.com
http://www.novathermboiler.com/wp/wp-content/uploads/2024/01/HPvsPPH_EN.pdf Web1 gallon = 120,238 Btu (based on U.S. finished motor gasoline [includes fuel ethanol content] consumption at 5.05 million Btu per ... Clear Calculate. 1 gallon = 137,381 Btu (for distillate fuel with 15 ppm or less sulfur content at 5.77 million Btu per barrel in 2024; preliminary) Measuring energy in food. Food calories. Food energy conversion ... WebA flow rate of 1 lb. of steam/hr. = 284 Watts/hr. 1 Watt (per hour) = 3.415 BTU/hr. Step 1 - Sizing the Kettle ... We are delivereing 150,000 Btu (145,500 lbs. of steam) by using a boiler with 300,000 Btu input and 50% efficiency … pokemon black 2 shiny charm