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In what form are the boiler’s tube arrange in Lamont boiler?(a) parallel in Vertical(b) Inclined vertically(c) parallel in horizontal(d) Horizontally inclinedThe question was asked in an online interview.My question is from Types of High Pressure Boilers topic in chapter Steam Generators & Accessories of Energy Engineering

Answer»

The correct option is (c) parallel in horizontal

For explanation: The boiler heating surface includes a number of TUBES arranged in a parallel form and the inlet ends are welded to the distributors or the headers. A CIRCULATION pressure is to be PROVIDED during the installation of the pump as per the boiler DESIGN and it should be sufficient to overcome the RESISTANCE offered by the tubes.



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