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Wednesday, 7 January 2015

Advantages and Disadvantages of Nestler Boiler

Advantages and Disadvantages of Nestler Boiler Points : Advantages and Disadvantages of Nestler Boiler, benefits of nestler boiler, limitation of boiler Advantages
  1. Capable combustion and compatibility by diverse fuels for example coal, lignite, husk and coffee waste briquettes and extra agro fuels.
  2. They present extensive user benefits similar to a low down-time for repair, reduction in soot evidence, availability of dry steam and simple construction.
  3. This boilers present excellent features of large grate area with furnace volume.
  4. No intractable work, open bottom design of firebox and balanced draught.
  5. Large steam and water volumes.
Disadvantages
  1. Circulation was sluggish due to low head, and partial steam disengaging surface prepared insufficient separation of steam and water reducing steam rate.
  2. The notable among them being better accessibility for inspection, cleaning, and maintenance, and capacity to function at higher steaming rates and to deliver drier steam.
  3. They had fewer accessibility and inferior inspection capacity, substantial time, labour and expense were necessary to open up or close bolts in headers, and to remove and restore the gaskets.
  4. Insufficient design and faulty fabrication of hand hole caps (cleaning purpose) resulted in greatly leakage.
  5. Bent tube boilers present many advantages over straight-tube boilers.

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