boiler horsepower. A unit of measurement of the power of a steam boiler; equivalent to the evaporation of 34.5 lb of water per hour into dry saturated steam from and at 212°F. Want to thank TFD for its existence? Tell a friend about us, add a link to this page, or visit the webmaster's page for free fun content.
Get a QuoteA common definition of one boiler horsepower is the amount of energy required to produce 34.5 pounds (15.65 kg) of steam per hour at pressure and temperature 0 psig (0 bar) and 212 o F (100 o C) - with feed water at pressure 0 psig and temperature 212 o F.
Get a QuoteJul 22, 2004· The boiler horsepower could be defined purely as a quantity of power, in units of energy (Btu) per unit of time (hour), doing away with pounds of water and temperatures while retaining the original magnitude.
Get a QuoteEnergy, Mechanical Engineering a unit of measurement of the ability of a boiler to evaporate water, usually given as the ability to evaporate 34½ lb. (15.6 kg) of water an hour, into dry saturated steam
Get a QuoteBoiler horsepower, albeit a less common measurement than either imperial or metric horsepower, is used for rating steam boilers, and is equivalent to 34.5 pounds of water evaporated per hour at 212 degrees Fahrenheit, or 9809.5 watts. In addition, when rating electric motors, one horsepower is
Get a QuoteApr 11, 2011· They calculated the average steam consumption per output mechanical horsepower. They established that 34.5 lb of water was evaporated in one hour to make one mechanical Hp in the steam engines, and Boiler Horsepower was defined by ASME in 1884 as the thermal output required to evaporate 34.5#/hr of water from and at 212°F.
Get a QuoteBoiler horsepower is currently based on either burner heat input or output. The current equivalency is either 41,844 btu/hr heat input or 33,475 heat output from burners. Efficiency of the burners is assumed 80%. Now if you have an older fire tube boiler, the boiler horsepower is based on heating surface and the equivalency is 1 BoHp= 10 sq.ft
Get a QuoteJul 22, 2004· The boiler horsepower could be defined purely as a quantity of power, in units of energy (Btu) per unit of time (hour), doing away with pounds of water and temperatures while retaining the original magnitude.
Get a Quoteboiler horsepower - WordReference English dictionary, questions, discussion and forums. All Free.
Get a QuoteEnergy, Mechanical Engineering a unit of measurement of the ability of a boiler to evaporate water, usually given as the ability to evaporate 34½ lb. (15.6 kg) of water an hour, into dry saturated steam
Get a Quotean Economizer takes heat from the flue gas and heat from the feed-water to increase boiler efficiency. An Air Pre-Heater takes heat from the boiler flue gas and heats the air which is mixed with the products of combustion to help increase overall boiler efficiency. A Deairator or D.A. is an open water feed heater which mixes steam and feed water.
Get a QuoteApr 11, 2011· They calculated the average steam consumption per output mechanical horsepower. They established that 34.5 lb of water was evaporated in one hour to make one mechanical Hp in the steam engines, and Boiler Horsepower was defined by ASME in 1884 as the thermal output required to evaporate 34.5#/hr of water from and at 212°F.
Get a Quote[hôrspouər] A unit that is used to measure the power of engines and motors. One unit of horsepower is equal to the power needed to lift 550 pounds one foot in one second. This unit has been widely
Get a QuoteBoiler horsepower is a boiler's capacity to deliver steam to a steam engine and is not the same unit of power as the 550 ft-lb/s definition. One boiler horsepower is equal to the thermal energy rate required to evaporate 34.5 lb of fresh water at 212 °F in one hour.
Get a QuoteBoiler (power generation) Although the definitions are somewhat flexible, it can be said that older steam generators were commonly termed boilers and worked at low to medium pressure (72,000 kPa or 1290 psi) but, at pressures above this, it is more usual to speak of a steam generator .
Get a QuoteFeb 07, 2018· Boiler Horsepower: It is denoted by the symbol hp(S) and is approximately equivalent to 33,475 Btu/h or 9809.5 watts. A basic understanding of the brake horsepower of a motor is the key to ensure that the output is strong enough to drive both, the motor and any auxiliary components.
Get a QuoteThe horsepower (hp) is a unit in the foot-pound-second ( fps ) or English system, sometimes used to express the rate at which mechanical energy is expended. It was originally defined as 550 foot-pounds per second (ft-lb/s).
Get a QuoteDefinition(s) Gas Horsepower. Total horsepower available to a compressor before derating for mechanical and thermal inefficiencies. Source: IADC UBO / MPD Glossary, December 2011.
Get a QuoteOne horsepower is defined as the ability to evaporate 34.5 lbs of water into steam at 212 deg. F and above. Large boiler capacity is generally given in lbs of steam evaporated per hour, under specified steam conditions. Maximum continuous rating is the hourly
Get a Quote[hôrspouər] A unit that is used to measure the power of engines and motors. One unit of horsepower is equal to the power needed to lift 550 pounds one foot in one second. This unit has been widely
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