How hot and how large does a boiler have to be for a steam engine.
Problem by Todd S: How scorching and how large does a boiler have to be for a steam engine.
Who could direct me to a way to figure out mathematically how a lot quantity you have to have in a boiler, how scorching it has to get, to generate plenty of steam for a specific steam engine dimension? There need to be some regular formulas for figuring this out. Are there any great steam engine kinds out there?
Answer by Bomba
About one hundred years back there were steam engine driven cars known as Stanley Steamers. So the gasoline/ kerosene- fired ? steam generator (boiler) could be little adequate to match within an auto. A 1917 boiler was 18 ” higher and 23 ” diameter. Running pressures of 600 psig ended up widespread for driving thirty-40 mph, but could be higher for speed. 1 went as substantial as 1500 psig just before it began leaking. None actually exploded. A Steamer went 205mph at Daytona. The vertical fire-tube boiler was rated at twenty hp for typical driving even though the twin, double- acting ,single – expansion, piston engine could produce up to 125 hp for small durations. There had been 1st non-condensing and then condensing designs. Fuel performance and boiler h2o performance were both worries.
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