DBA Series Blower Purge Adsorption Dryers
Compressed air is polluted with dirt particles, water, oil, oil vapor and condensate. These contaminants result in high maintenance costs, premature wear, spoiled products and the failure of control systems. A DBA Series adsorption dryer will effectively remove these contaminants.
The adsorption principle used in this design is simple, robust and flexible. Continuous drying is accomplished by the operation of two desiccant towers. Compressed air is dried through one tower while the other desiccant tower is being regenerated. The regeneration heating cycle of the desiccant is accomplished using a hot air flow delivered by an atmospheric blower and external electric heater (other means of heating are optional). The regeneration cooling cycle is performed using a small flow of dry compressed air taken from the dryer outlet to ensure dewpoint performance. A high level of reliability is achieved by the use of proven engineering technology and components.