Fig. Energy flow diagram of Steam Boiler
Classify the steam boiler on the basis of Answer : i) Content in the tubes: a) Fire tube boiler b) Water tube boiler ii)Circulation of water and steam: a) Natural circulation boiler b) Forced circulation boiler iii)According to boiler ... iv)according to axis of shell a) Horizontal boiler b) Vertical boiler c) Inclined boiler...
Draw neat labelled sketch of Lamont boiler. Answer : Lamont boiler ...
Describe the construction and working of two pass flow surface condenser also write it’s function and location in steam power plant. Answer : Construction: It consists of horizontal cast iron cylindrical vessel pack with tubes, through which the cooling water flows. The ends of the condenser are cut off by vertical perforated type plates ... hot feed water to boiler. Location in steam power plant- between turbine and feed pump ...
(i) Draw the neat sketch of bomb calorimeter. (ii) Write any three sources of air leakage in steam condenser. Answer : (i) (ii) Sources of air leakage in condenser: i) Air leak through joints and packing. ii) Air also comes in condenser with the steam. iii) In jet condensers dissolved air in the cooling water enters the condenser. ...
Explain the process of formulation of steam from 0⁰C water with T-H diagram Answer : Consider formation of steam from ice at -100 C i) Solid phase- When the heat is added in ice which is at -100 C the temperature of ice increases to 00 C as shown in figure by process a ... is added up to 1000 C, in this region no phase change takes place, there is only liquid phase present. ...
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