Steam Boiler | Working principle and Types of Boiler ...

Oct 23 2020 · Normally horizontal return fire tube boiler is used in thermal power plant of low capacity. It consists of a horizontal drum into which there are numbers of horizontal tubes. It consists of a horizontal drum into which there are numbers of horizontal tubes.

Learn More

Power Plant Instrumentation and Control Handbook ...

The power plant is conceived as a basic heat engine comprising a boiler turbine condenser boiler feed pump (BFP) generator heaters water treatment coal/ash/oil-handling plant condensate polishing unit (CPU) CW and ACW system cooling towers etc. Boilers incorporate subsystems like fuel air/draft/feed water with auxiliaries such as pulverizers (solid fuels) fuel oil FD/PA/ID fans BFPs etc.

Learn More

Thermal Power Plant Components ... - Thermodyne Boilers

Fundamental steam power plant components are Fuel handling plant water treatment plant ID fan PA fan Chimney Water treatment plant Steam Boiler system Turbine Mobrey Switch Fusible Plug Fluidized bed combustor APH economizer generators ash handling plant dust collector system condenser cooling tower feed water pump.

Learn More

Feed Water Treatment Power Plant Engineering

Oct 16 2017 · Presence of NaOH makes the metal brittle and inner cracks appear along the seams below the water level. NaOH flows into minute hair cracks of the boiler surface by capillary action. Can be prevented by adding sodium phosphate as softening agent addition of organic agents like tannin or lignin and addition of Na2SO4 to water. 11.

Learn More

Basic Layout and Working of a Thermal Power Plant ...

Thus a thermal power station may sometimes called as a Steam Power Station. After the steam passes through the steam turbine it is condensed in a condenser and again fed back into the boiler to become steam. This is known as ranking cycle. This article explains how electricity is generated in thermal power plants.

Learn More