### Steam Calculators: Boiler Calculator

17/3/2015 · [Steam Property Calculator] => Specific Enthalpy = 1,468.5 btu/lbm Steam Energy Flow = Specific Enthalpy * Mass Flow [ Steam Energy Flow = 35,789 = 1,468.5 btu/lbm * 23.1 klb/hr] Step 2: Determine Feedwater Properties and Mass Flow

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3/11/2006 · 10 Common Boiler Formulas STATIC HEAD PRESSURE What is the static head pressure of a boiler operating at 275 psi? SHP = Bpr * 2.31 SHP = Bpr * 2.31 SHP = 275 * 2.31 SHP = 635.25 Where, SHP static head pressure Bpr boiler pressure (psi) 2.31

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Figure 3.1 Steam Phase Diagram For a boiler is operating at a pressure of 8 kg/cm2, steam saturation temperature is 170 oC, and steam enthalpy or total heat of dry saturated steam is given by: h f +h fg = 171.35 +489.46 = 660.81 kCal/kg. If the same steam

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Question is ⇒ In locomotive boiler, maximum steam pressure is limited to, Options are ⇒ (A) 1 kg/cm2, (B) 5 kg/cm2, (C) 10 kg/cm2, (D) 18 kg/cm2, (E) 31 kg/cm2., …

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The 'from and at' rating is widely used as a datum by shell boiler manufacturers to give a boiler a rating which shows the amount of steam in kg/h which the boiler can create 'from and at 100 C',at atmospheric pressure. Each kilogram of steam would then have

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Enthalpy of steam (dry & saturated) at 10 kg/cm2 (g) pressure : 665 kcal/kg Furnace oil consumption : 600 litres Specific gravity of furnace oil : 0.89 Calorific value of FO (GCV) : 9650 kcal/kg i. Calculate the boiler efficiency by direct method? iii.

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Type of boiler: Coal fired Boiler Heat output data Quantity of steam generated (output) : 8 TPH Steam pressure / temperature : 10 kg/cm2(g)/ 180 0C Enthalpy of steam(dry & Saturated) at 10 kg/cm2(g) pressure : 665 kCal/kg Feed water0 C

Get a quote### Johnston Boiler Company Boiler Glossary - Steam & Combustion

3/11/2006 · 10 Common Boiler Formulas STATIC HEAD PRESSURE What is the static head pressure of a boiler operating at 275 psi? SHP = Bpr * 2.31 SHP = Bpr * 2.31 SHP = 275 * 2.31 SHP = 635.25 Where, SHP static head pressure Bpr boiler pressure (psi) 2.31

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Rated Working Pressure: 10.54 kg/cm2(g) Type of Boiler: 3 Pass Fire tube Fuel Fired: Fuel Oil Ch-02.qxd 2/23/2005 11:21 AM Page 27 IBR Steam Boilersmeans any closed vessel exceeding 22.75 liters in capacity and which is

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MCQs: In locomotive boiler, maximum steam pressure is limited to? - (A) 1 kg/cm2 - (B) 5 kg/cm2 Carbonation of coal is the process of_____? A. pulverising coal in inert atmosphere B. heating wood in a limited supply of air at temperatures

Get a quote### Thermodynamic assignment 2 - SlideShare

In locomotive boiler, maximum steam pressure is limited to_____? A. 1 kg/cm2 B. 5 kg/cm2 C. 10 kg/cm2 D. 18 kg/cm2 E. 31 kg/cm2

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Steam at 3 MPa, 3000C leaves the boiler and enters the high-pressure turbine (in a reheat cycle) and is expanded to 300 kPa. The steam is then reheated to 3000C and expanded in the second stage turbine to 10 kPA. What is the efficiency of the cycle if it isQB

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A high-pressure steam locomotive is a steam locomotive with a boiler that operates at pressures well above what would be considered normal. In the later years of steam, boiler pressures were typically 200 to 250 psi (1.38 to 1.72 MPa). High-pressure locomotives can be considered to start at 350 psi (2.41 MPa), when special construction

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10 Endress+Hauser – Steam Handbook 1960s. This development, in the United Kingdom, was driven by the Clean Air Act of 1956 which effectively proscribed the use of coal in cities. The packaged boiler provided the user with a number of benefits,i.e. boilers that were smaller, cheaper and

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17/3/2015 · Steam, Boiler, and Blowdown Pressure are the same. Combustion Efficiency is the % of fuel energy that is directly added to the feedwater and not otherwise lost or used. Blowdown Rate is the % of incoming feedwater mass flow rate that leaves the boiler as a saturated liquid at boiler pressure.

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17/9/2017 · Thermodynamic assignment 2. 1. Thermodynamics Assignment 02 Name: Dilshan K.M.G.L. Index Number: 150131A. 2. Question 1 A steam power plant operates between a boiler pressure of 40 bar and a condenser pressure of 0.04 bar. Calculate the cycle efficiency, work ratio and specific stream consumption for I. Carnot cycle P1 = P2 = 40 bar = 4000 kPa

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Gas Fired Boiler, Natural Gas Boiler, Gas Fired Steam Boiler

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Maxi 24 Electric and automatic steam boiler, available from 6 to 22 kW. Water feed can be connected directly to the water mains or to a condensate tank. Regulation of the working steam pressure is adjustable between 1 and 7 bar. Maxi 24 is available with a single

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2 Tons Biomass Steam Boiler with Pressure of 10 kg. Liming 09:40:39. The 2 ton biomass steam boiler with pressure 10 kg refers to 2 tons biomass fuel boiler with steam pressure 1.0MPa. For biomass steam boiler of 1MPa, we can select 10 kilogram fast …

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Efficiency: Overall efficiency of 74 % (+/-2%) Capacity: 100 kg/hr to 2000 kg/hr Fuels: LDO, HSD, FO, LSHS, Natural gas, LPG, Biogas Rated steam pressure: 10.54kg/cm2 to 22 kg/cm2(g) Package type boilers is an internal furnace Boiler, this is the conventional

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