Schematic diagram of a Steam Boiler

Steam Boiler:

A steam boiler is a closed vessel in which steam is produced from water by combustion of fuel. The steam must be safely delivered in desired condition (as regard its pressure, temperature, quality and required rate).

A Steam Boiler Consists of many integral parts (Mountings & Accessories) for its proper & safe functioning which are follows:

    ☛ Boiler Mountings:

        i) Water level indicator

        ii) Pressure gauge

        iii) Safety valve

        iv) Steam Stop valve

        v) Blow off cock

        vi) Feed check valve

        vii) Fusible plug

 

    ☛ Boiler Accessories:

        i) Feed pump

        ii) Super heater

        iii) Economiser

        iv) Air Preheater

        v) Injector