Coldspell Refrigeration Compressed Air Dryers

Blower Reactivated Dryers

adsorption

Trident makes a range of adsorption type compressed air dryers which are regenerated by heat. The adsorbants activated alumina or molecular sieve renegenrates on heating. These type of Dryers are energy efficient for dew points below -20 deg C for large air flows. There are several ways heating the bed of desiccant. The most common along with Trident series are as below:

Blower Heat Reactivated Air Dryer (Series DB)

Trident Blower Heat Reactivated Air Dryers offers a very good dew point depending on the requirement. These dryers are useful for instrumentation air meeting the quality requirement of ISA S7.34. Available for any higher capacity from 500 cfm to 4000 cfm.

No-loss Split Flow Air Dryer (Series DS)

Trident makes split flow dryers offers dewpoint of -40°c depending on the requirements. These dryers utilize heated part of air for regeneration and there is no air loss in this type of dryer. These dryers are available for any capacity higher than 500 scfm.

Heat of Compression Air Dryer (Series DH)

These dryers use the hot air from compressor and utilize this energy to regenerate. They are very energy efficient

These dryers are made to suit individual application. Please contact with your requirement.

Features

Accordance with ASME or IS codes. Offered for 3rd party inspection. Typical operating pressures are 5 to 9kg/cm² Micro processor based control panel.

  • Low dewpoint
  • Low pressure drop
  • Low energy cost for given dew point
  • Compact
  • Ready to use
  • Reliable design and components
  • Available to various standards
  • Dew point based tower changeover controls
  • Low total cost of ownership
  • Extensive operation and maintenance manuals
Application
  • Cement
  • Power
  • Fertilizer