Jun 26, 2017 · The equivalent weight of NaOH is 40, so 0.20 epm X 40 = 8 ppm caustic soda (50%) required. Dividing 8 ppm by 120 gives 0.067 lbs of 50% caustic soda per 1000 gallons of feedwater is required to produce 400 ppm total alkalinity as CaCO3 in the boiler.

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Read MoreModern power plants have huge boilers to feed turbine generators. Use btu/hr (British thermal units/hour) heat input rate to calculate boiler steam flow. It takes 970.28 btu/hr to produce 1 pound of steam at the above conditions. If 50 million btu/hr are being applied to the boiler, divide by the 970.28-btu/lb to yield 51,531-lb/hr steam flow.

Read MoreFeb 12, 2021 · Assume steam to fuel ratio of Boiler is 4.8. We have Specific fuel consumption (SFC) = Specific steam consumption (SSC) / Steam to fuel ratio of Boiler (SFR) SFC = 4.2 / 4.8 =0.875 kg of fuel for generating 1 kw of power. 21-Calculate the GCV of a bagasse sample having moisture 51% & pole 1.5%. We have GCV of bagasse = 4600-46 X Moisture -12 X pole

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Read Moresteam shall also be verified through commissioning and performance testing. 1.5 Boiler Plant Heat Recovery 1.5.1 Provide heat recovery devices when they can be justified by a life cycle cost analysis. Systems may include (1) Flue gas economizers for each boiler and …

Read MoreDec 13, 2010 · Heating Water with Steam Example: How many lbs per hour of steam is need to heat 40 gallons per minute flow rate of water from 60 ° F to 180 ° F? Sizing a Boiler Feed Pump Receiver. The receiver tank should be able to hold five minutes worth of condensate for boilers up to 200 BHP and 10 minutes of condensate for boilers over 200 BHP.

Read MoreThe purpose of a steam accumulator is to release steam when the demand is greater than the boiler's ability to supply at that time, and to accept steam when demand is low. Find about about the need for steam storage to meet peak load demands in specific industries, including the design, construction and operation of a steam accumulator, with calculations.

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Read MoreNov 03, 2006 · Steam Boilers & Appurtenances, Combustion & Instrumentation Controls, Deaerators, Exhaust Systems, Heat Exchangers, Heat Pipes, Industrial Pumps, Water Heaters, Water Softeners, Boiler Seminars, Services & Parts. 12 Common Boiler Formulas WC = 42.43 / 0.433 WC = 97.99 WC = 97.99

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Read Moresf/ton range because these types of buildings try to fit as many people as possible. A value in the 250 sf/ton and 1.5 cfm/sf range is most likely. Elementary, High School, College: Description: This building type can be used for elementary schools,

Read MoreThe Boiler Horsepower (BHP) is the amount of energy required to produce 34.5 pounds of steam per hour at a pressure and temperature of 0 Psig and 212 ℉, with feedwater at 0 Psig and 212 ℉. "Boiler horsepower, a unit of measurement of power of steam boilers" from Wiki.

Read MoreMay 24, 2016 · straight for a distance of no less than 1.5 metres Steam boilers: 1 ton/h steam ≈ 700 kW boiler capacity. 3 Heavy fuel oil: 1 kg/h ≈ 11.22 kW burner capacity regulation and much more in a single package. Ceramic wool or equivalent.

Read MoreFor example, if you have a 500 HP boiler the calculation will be as follows – 500 x 34.5 ÷ 8.337 ÷ 60 X 10 = 345 gallons. Now, it stands to reason that you can't operate your tank totally flooded so you have to allow for some extra room. A safety factor of 1.5 is generally the accepted rule of thumb.

Read MoreMar 20, 2019 · Step 2. Determine the burner output in BTUs per hour from the appliance sticker or user documentation. The output will be in BTU (for example, 40,000 BTU). Step 3. Divide the BTUs per hour by the fuel energy content. Our burner with the 40,000 BTU per hour output divided by 1,075 equals 37.21 cubic feet of gas per hour.

Read MoreThe question has already how many kw equal 1.5 ton steam boiler – oil fired … Kefid · a) 0.65 kg READ MORE Steam Calculators: Boiler Calculator - Department of Energy Boiler Calculator …

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Read MoreApr 17, 2019 · Boiler Calculations surfaces in the boiler: drawing the steam heating Detailed p-h diagram of the PCF boiler steam/water heating process (red line) Kefid · Richard: Heating surface area of a boiler is usually expressed in square feet (12" x 12" = 144" or …

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