Wednesday, June 3, 2009

Why Tropicalised Air Compressors

Why Tropicalised ?

The majority of Air Compressors are manufactured in Cold countries, and are standard equipment very suitable in their countries.

When supply to Malaysia ( Hot & High Humidity )!
there are many challenges:




1.
They are not able to load fully for a longer period. They need to unload to reduce the operation temperature.
The most inefficient operation is when the compressor is off-load; they consume from 30% to 60% of Full Load Current, and not producing air.




2.
Therefore, they are not energy efficient. They usually oversized to allow it to off-load.



Heat Exchanger ( Cooler )





Hitachi Screw Air Compressor OSP37 












  Another view of the Coolers Dimension of the said Coolers 
Local manufactured, 











Combined Coolers 





Oil Flow Chart








Aluminum alloy Air and Oil Heat Exchanger materials for Rotary Screw Air Compressors.






Cooler awaiting Cleaning ( Internal & External )





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