assembly boiler cfbc - DHL Coal Fired Steam Boiler

assembly boiler cfbc - DHL Coal Fired Steam Boiler

  • Solved Problems: Steam Power Cycle

    1) p = 39.776 bar. 2) m = 9.574 kg. 3) v = 0.00418 m3 / kg. 4) h = 1188.67 KJ / kg. 5) S = 2.99 KJ /kg K. 6) ΔU= 1172 KJ / kg. 2). A steam power plant uses steam at boiler pressure of 150 bar and temperature of 550°C with reheat at 40 bar and 550 °C at condenser pressure of 0.1 bar. Find the quality of steam at turbine exhaust, cycle Learn More


    to calculate the actual steam produced by a 5000 kg/hr steam boiler operating at 7 bar with feed water supplied at 85 C M 5000 kg/hr = 4677 kg/hr Ahg 2769.1 kJ/kg (from the table overleaf) 2769.1 - (85 x 4.19) TF 85 C To calculate the required blowdown rate ofLearn More

  • Steam Dryness Fraction | Electrical4U

    24/2/2012 · It is difficult to produce dry saturated steam in practice and steam will often contains water droplets. So steam generated in the drum of the boiler is often wet and contains some moisture. If the moisture content of the steam is 7% by mass, then the dryness fraction of the steam is said to be 0.93 and that means the steam is only 93% dry.Learn More

  • 25 ton steam hour boiler at 11 bar

    25 tonsh steam boiler 10 bar working pressure 25 TONS/HOUR STEAM BOİLERS FOR SALE. Liming · We need know the details of 10 ton horizontal steam boiler, for example cpacity, pressure, 5 barHow to convert steam pressure (Kg/cm2) into steamLearn More

  • Steam and Condensate - What is Steam and the …

    Steam produced in any shell-type boiler, where the heat is supplied only to the water and where the steam remains in contact with the water surface, may typically contain around 5% water by mass. If the water content of the steam is 5‰ by mass, then the steam is said to …Learn More


    SATURATED STEAM TABLES SOME USEFUL CALCULATIONS To calculate actual steam production from the "from & at" rating Actual Output = Where; Ahg - (TF x 4.19) M The "from & at" rating of the boiler shown on the nameplate in kg/hr Ahg hg at the working pressure of the boiler in kJ/kg Learn More