Hydrotech Systems

Air preheater and gas-gas heater cleaning
to a guaranteed restoration of efficiency
within a 48 hour plant shut down


Hydrotech Systems

Hydrotech Systems

Hydrotech Systems


Advantages of a Hydrotech air preheater and gas-gas heater clean


  • Improved thermal efficiency 
  • Prolong the life of air preheater elements 
  • Dramatic improvement of air preheater performance 
  • Increase MW output of power station 
  • Hydrotech service provides a performance guarantee
  • Reduced emissions of carbon (CO2) due to increased efficiency, leading to less fuel required to produce power.
  • More efficient FGD plant by removal of fouling, therefore contributing to reductions of sulphur dioxide (SO2), particulates and nitrogen oxides (NOx).
  • Cleaning carried out in 24-48 hour shutdown
  • Fast response time to emergency clean
  • Restoration of pressure differentials
  • Increased fan power
The report "Cost of air preheater fouling" is available upon request.
 
An example of an actual power station improvement using Hydrotech air heater cleaning system. 
 
Source:  French Power Plant 2002 (Click image to enlarge)
French Power Plant 2002
 
 
 
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