2018-09-29 11:00:44 1 ton steam generate 600000 calories of heat according to the standard per square meter of building (residential office hotel etc) heating 100 calories so a ton of steam standard heating area of 600000 /100 = 6000 square meters

Get a Quote· Steam Mass Flow = Feedwater Mass Flow - Feedwater Mass Flow * Blowdown Rate Feedwater Mass Flow = Steam Mass Flow / [ 1 - Blowdown Rate ] Using the Steam Property Calculator properties are determined using Deaerator Pressure and Quality = 0 (Saturated Liquid)

Get a QuoteTotal of the system in litres: pipework radiators etc (as a general approximation C is between 4 and 8 litres for every kW output) Note: Calculations must be done in Absolute Pressure eg 100kPa = 200kPa absolute In standard heating systems: e = 004318 (Tmax = 99°C Tmin = 10°C t = 89ºC C = 0035)

Get a Quote· It can be calculated using 1 where kw = the electrical input to the heat pump (in kilowatts) The higher the COP of a heat pump the greater the percentage of "free" heat in its total output connected to geothermal sources and low temperature (95¯-120¯F) loads typically have COPs in the range of 25 to 32

Get a QuoteHi John it takes the same amount of energy to heat from 48 degrees to 52 degrees as it takes to heat from 58 degrees to 62 But when the state of changes from solid to fluid (eg -2°C to + 2°C) or from fluid to gas (eg 98°C to 102°C) this does not hold true any more

Get a QuoteTotal volume of a cylinder shaped tank is the area A of the circular end times the length l A = r 2 where r is the radius which is equal to 1/2 the diameter or d/2 Therefore: V(tank) = r 2 l Calculate the filled volume of a horizontal cylinder tank by first finding the area A of a circular segment and multiplying it by the length l

Get a QuoteOne boiler horsepower = 345 lbs/hr of steam (or water) from and at 212o F We also know that one-gallon of water weighs 837 lbs To calculate the storage tank needed use the following formula: For example if you have a 500 HP boiler the calculation will be as follows

Get a Quote· An easy rule of thumb when attempting to calculate the boilers steaming rate is 05 GPM for every 1000 square feet of equivalent direct radiation (EDR) This means water is being taken out of the boiler in the form of steam at a rate of 05 GPM for every 1000 square foot rating of the boiler

Get a QuoteSecondly use Figure 3 to calculate the of each soil layer in the root zone For example 25cm of clay loam with an available of 18mm per cm of soil can store 45mm of available The of a soil is calculated by summing the of

Get a QuoteBOILER TOP CLEARANCES For SI: 10044 Mounting Equipment shall be set or mounted on a level base capable of supporting and distributing the weight contained thereon

Get a QuoteW = boiler capacity (Btu/h) hg = enthalpy steam (Btu/lb) hf = enthalpy condensate (Btu/lb) m = steam evaporated (lb/h) Calculate the boiler capacity for example: Boiler capacity = Burner capacity * efficiency Example: efficiency = 95% & Burner capacity =11110 kW boiler capacity =11110 kW * 095 ~=10500 kW

Get a QuoteSecondly use Figure 3 to calculate the of each soil layer in the root zone For example 25cm of clay loam with an available of 18mm per cm of soil can store 45mm of available The of a soil is calculated by summing the of

Get a Quote· of demineralized package = 4557 USgpm; The above is not considering tank at each type of If you use store the at respective tank (utility tan potable tank and demineralized tank) you can reduce the of each package

Get a QuoteAbdalbasit A Mariod in Gum Arabic 2018 (WHC) is the ability of the material to hold against gravity The range value of WHC for A senegal gum was 65406580 (Omer 2004)Due to the high - properties of the gum the gum imparts a smooth texture to the frozen product by inhibiting the formation of ice crystals (Omer 2004)

Get a QuoteWater holding capacity was reported as ml of 06M NaCl per 100g of meat Formula WHC% =Total Volume of NaCl -Supernatant Volume Volume of NaCl !100 Method of Statistical AnalysisThe obtained and maintained was subjected to analysis for variance using the computer programme ie SPSS 2003

Get a Quote· Minimum Inlet Energy Flow = Inlet Water Specific Enthalpy * Total DA Mass Flow; Additional Energy Flow Needed = Total Outlet Energy Flow - Minimum Inlet Energy Flow; Inlet Steam Mass Flow = Additional Energy Flow Needed / ( Inlet Steam Specific Enthalpy - Inlet Water Specific Enthalpy) Inlet Water Mass Flow = Total DA Mass Flow - Inlet Water Mass Flow

Get a QuoteOne horsepower = 345 lbs/hr of steam (or ) from and at 212o F We also know that one-gallon of weighs 837 lbs To calculate the tank needed use the following : BHP X 345 ÷ 8337 lbs ÷ 60 min X 10 = minimum useable in gallons For example if you have a 500 HP

Get a QuoteFinally turn off the and immersion heater and drain the hot system completely bailing out any residual from the cold tank Release the ball valve of the cold tank and thoroughly rinse the entire hot supply system opening all hot taps

Get a QuoteThe of soil is the mass or volume of between two values These values are usually the field content as the upper limit and at a lower limit

Get a QuoteMany customers contact us online with the question of calculation of they don't know how to calculate the they need For example: It is common to express the output of fire tube and tube steam in Horsepower MBTU or in Pounds of Steam delivered per hour

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