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A & S Thai Works Co., Ltd.
98/7 Theparak Rd., Km.22
Bangsaothong, Samutprakarn
10540 Thailand
Ph: 66 2 313 1540
Fax: 66 2 313 1550
Email: astw@ksc.th.com
Untitled Document
 

     Direct Condensate Return System Download File PDF
  Save up to 12% of your boiler fuel oil consumption and save boiler feed water and boiler chemicals.

For all types of driers, cookers and sterilizers that use steam for indirect heating. The system pumps the pressurized hot condensate directly into the boiler in a completely closed system and without loss of flash steam.

Example (see chart) : a drier operating at 6 bar steam pressure will lose 12% flash steam after the steam trap when the condensate boils to reduce the temperature from 164?C to 100?C Automatic operation; if the pump stops, the system automatically switches over to normal steam trap operation.

Single or multiple boiler installation.


The system comes in a compact unit and consists of:
- Receiver tank (certified for 10 bar)
- High temperature, high pressure pump
- Flow controllers and level switch
- Automatic by pass systems using a steam trap
- Electric control panel
- Safety high water level switch for the boiler
- Installation and commissioning included
- Weight 1,275 Kg. Volume 8.0 M3

Note: One unit is required for each drier.
 
 
 
 
 
  ASTW direct condensate return system save up to 12% of boiler fuel cost.
 
Flash steam (fuel oil) saved at various pressures
 

 
Kg Flash per Kg Condensate (0.12=12%)
  Normal system
 
  Condensate recovery system
 
 
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