The Cornish Boiler only has one fire tube compared to the Lancashire Boiler's two.
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A furnace heats air; a boiler heats water. --The HVAC Veteran
Boiler is basically a pressure vessel in which this boiler aims to heat the surroundings which is a pressure vessel.
In boiler the feed is only liquid but in reboiler the feed may be any liquid. second is that, reboiler do partial vapourization but the boiler does complete vapourization
A burner is the part of the boiler that creates and controls the flame that heats the water. If you meant difference between a boiler and a furnace, a boiler makes hot water and a furnace makes hot air.
The difference between the two is that the Water tube boilers are safer and last much longer than the fire tube boiler. Their size is also larger and have a faster recovery time. However fire tube boilers have a low cost.
He = ASME = heating
They are just about the same
500 MW Boiler is sub-critical Boiler which generates steam at pressure lower than the critical pressure ie below 221.2 kg/sqcm. where as the 660 MW boiler is super critical boiler which operates steam pressure above critical pressure.
boiler are working on same principal but automatic and manual boiler has difference that manual boiler working at single element loop and automatic boiler work at three element loop.single loop means when fuel increase mean load increase on boiler by adjusting fuel operator has to adjust steam drum level manualy , while automatic means when load increas, fuel increase steam drum level adjust automaticaly by watching fuel consumption.
Water or steam? It makes a difference.
A test is a specific tool used to measure an individual's performance or abilities in a particular area, such as a psychological test to assess intelligence. A scale, on the other hand, refers to a range or continuum used to measure a specific attribute, such as a Likert scale to measure levels of agreement or satisfaction. While a test involves a series of questions or tasks to evaluate an individual, a scale is typically a single construct or dimension being measured.