Difference Between Boiler Mountings And Boiler Accessories
Boiler Mountings
- Boiler mountings are components used for ensuring the safety of boiler operation.
- These are generally mounted on the surface of the boiler.
- Control fluid parameters at the inside of the boiler shell.
- The mountings are the essential part of a boiler, without which boiler operation is impossible.
Examples: Pressure gauges, Water level indicator, Safety valves, Stop valve, Fusible plug, Blow off cock, etc.
Boiler Accessories
- Accessories are the auxiliary items required for proper operation of boiler and improve the efficiency of it.
- These are integral parts of the boiler, but not mounted on it.
- Control fluid parameters at outside of the boiler.
- These are not essential parts of the boiler, without which boiler can operate though at lower efficiency.
Examples: Super heater, Feed pump, Injector, Economizer, Steam separator, Air preheater, etc.
Quick Comparison Boiler Mountings and Boiler Accessories
Boiler Mountings
|
Boiler Accessories
|
Components
that ensure boiler safety
|
Components
improve the boiler efficiency
|
Essential
part of a boiler
|
Boiler
Accessories are not essential
|
Mounted
on the boiler surface
|
Integral
parts of the boiler, but not mounted on it
|
Boiler
Mountings control fluid parameters inside of the boiler shell
|
Boiler
Accessories control fluid parameters at outside of the boiler
|
Examples:
Pressure gauges, Blow-off cock, Safety valves, Water level indicator, Stop
valve, Fusible plug
|
Examples:
Superheater, Air preheater, Feed pump, Economizer, Injector, Steam Separator
|
Read:
Different types of boiler accessories and their functions
Comparison between steam separator and steam trap