Lamet Boiler

Lamet Boiler:- This boiler works on a forced circulation and the circulation is maintained by a centrifugal pump, driven by a strem turbine using stream from boiler . For Emergency an electrically driver pump is fitted . The feed water passes through the economiser to the drum from which it is drawn to the circulation pump. The pump delivers the feed water to the tube evaporating section which in turn sends a mixture of steam in water to the drum The steam in the drum is then drawn through the superheater. The super heated steam so obtained is then supplied to the prime mover. These boilers have been built to generate of 45 to 50 tonnes of super heated steam at a pressure of 130 bar and at a temperature of 500c