What is Air Preheaters

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What is Air Preheaters 
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Index

• Why is hot air sent to the furnace?
• Type of Air Preheaters (APH)
• Working of Air Preheaters(APH)
• Air Preheater Pros

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• Air Preheaters (APH) is that the Shell and
  tube sort Heat Exchangers used for preheating the
  air that is fed to the boiler or furnaces/kilns
  for combustion of fuels.
• Its primary objective is to extract the waste
  heat from the flue gases deed the boiler.
• Thermodyne Engineering Systems manufacture Air
  Preheaters and ar given as a customary aspect acce
  nttogether with the most instrumentation 
  Boiler, in a very prepackaged sort Boiler, Combi
  Boilers.

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• Why is hot air sent to the furnace?For
  generating hearth in a very boiler chamber three m
  ain ingredients ar needed Fuel, Air Ignition.
  Air is employed in a very Boiler for combustion
  of fuel. supported the ratio calculation, the
  correct amount of air together with excess air is
  fed into the boiler chamber for the combustion of
  fuel.

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• Generally, fuel fed to the boiler is
  at traditional temperature and for combustion of
  fuel to require place the temperature of the
  fuel is exaggeratedfrom its temperature to
  ignition temperature. therefore to
  extend the potency of the combustion methodadditio
  nally as a boiler, hot air is fed to
  the chamber for the combustion of fuel.

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• Type of Air Preheaters (APH)We
  manufacture completely different sort of air
  preheaters- Shell and tube sort single pass
  air pre-heaters Shell and tube sort dual-pass
  air pre-heaters Finned tube air pre-heaters

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• Working of Air Preheaters(APH)
• Air Preheaters have a shell and
  tube sort construction wherever exhaust heat from
  the flue gases is transferred to the air after
  they are available in indirect contact with one
  another.Air Preheaters encompass a
  shell wherever tubes ar organized in a
  very sq. or triangular pitch and ar welded to a
  tube plate. relying upon the sort of operation
  and simple improvement, flue gases
  air is allowed to travel either shell aspect or
  tube aspect interchangeably.

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• http//www.maniks.com/manufacturer/air-preheater/
  
• Also Read what's Combi Boiler?Thermodyne
  Boilers finned tube air preheaters ar designed to
  maximise the potency by increasing the
  heating area while not increasing
  the area demand.Thermodyne Engineering Systems
  manufacture air preheaters that ar custom to suit
  the customers demand. Our Air Preheaters ar desig
  ned in each one and a couple of pass
  for each flue gases and air to extract most heat
  from the flue gases.

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• Thermodyne Boilers manufacture air pre-heaters
  for wide capability vary and may satisfy the
  varied fuel needs of a client such as Wood
  Coal Husk Bagasse Petcoke Light Oil
  and significant Oil

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• Air Preheater Pros 2 pass style to
  extract most waste heat from flue gases deed the
  boiler. It is employed to extract waste heat
  from the flue gases deed the boiler exhaust
  thereby increasing the potencyof a boiler by
  2-3 nada. It is employed to heat the
  fuel that more will increase the
  boiler potency. Payback time is a smaller
  amount.