Redefining operations with desiccant dryers operating without electricity
Shipyards, chemical, pharma, metal, oil & gas sector play a crucial role in global trade and supply, driving industrial and economic growth across continents. From producing smooth surface finish, maintaining sensitive process instruments to ensuring efficient pipeline transportation, these sites operate round the clock in remote environment where efficiency and reliability are non-negotiable. All this demand rugged, reliable equipment for abrasive blasting, spray painting on rusty surfaces and pipeline maintenance to continue smooth operations. But in such harsh, humid conditions the quality of compressed air becomes the deciding factor.
The real cost of not having the right compressor-dryer combination
Companies often treat air drying as an optional add-on but operators face air-related challenges especially in humid areas. Heavy equipment like ships, pipelines, process instruments, robotic machinery require constant maintenance to stay productive and in top condition to eliminate operational defects.
Challenges
Corrosion in tropical climate
In coastal and tropical climates, moist compressed air causes abrasive media to clump. This clogs blasting hoses, contaminates pipelines, triggers flash rust on freshly cleaned surfaces, compromises paint adhesion leading to failures and costly rework.
Wear of downstream equipment
Presence of moisture often leads to premature wear of pneumatic and downstream equipment. This moisture contamination causes breakdown and lead to poor surface finish.
Logistical constraints
Most pipeline and surface treatment projects occur in remote sites with uneven terrain with limited infrastructure and no grid power. This makes mobility challenging for traditional equipment where unit positioning at least 10ft away from other objects is critical for proper exhaust ventilation.
Sensitive equipment failures
The presence of moisture in compressed air in chemical, pharma, steel & metal manufacturing often leads to instrument failures and process shutdown. This directly hampers productivity incurring greater operational expenses.
No electricity on-site: Still get Dry, clean air. Stronger coatings. Reliable operations.
On-site moisture control
CPD heatless desiccant dryers ensure reliable moisture removal with a consistent dew point of -40°C/-40°F, operating within pressure range of 7–16 bar and flow rates from 880-2754cfm.
Mobile installation-friendly design
Compact and easy-to-transport, the dryers are purpose built for faster installation and minimal operator training. Its space-efficient and can easily fit alongside compressors or other air treatment equipment, making it the ideal choice for mobile or emergency drying requirements.
Operate without external electricity
CPD range of desiccant dryers are fixed with pneumatic controllers that function independently without an external power source. The smart pneumatic system automates air drying cycles with zero manual intervention which simplifies logistics and maximizes uptime.
Compatible with all air compressors
Compatible with any portable or fixed compressor with quick-connect couplings, these dryers can be scaled as per your demands - CPD 850, CPD 1200, CPD 1700. This flexibility ensures optimal air quality that shields downstream equipment from contamination, freezing and corrosion.
CPD range of heatless portable desiccant dryers- built for industries that need clean, dry air
Chicago Pneumatic also offers a range of diesel and electric portable compressors that pair seamlessly with CPD dryers, giving you a one-stop solution for generation and treatment of compressed air. This compatibility means mixed fleets and operators can easily deploy these dryers ensuring clean, dry air across all projects.
🚢 Shipyards & Marine 🛢️Oil & Gas & Pipeline ⚗️Chemical & Pharmaceutical 🔧Metal & Steel Manufacturing
Such industries where a reliable power source is already available, Chicago Pneumatic’s electric compressors (45–130 kW) is the smart choice to be paired with CPD 850, CPD 1200, CPD 1700. This setup transforms into a complete air solution that offers energy efficiency and reduced emissions. Besides this, it provides continuous supply of dry, contaminant-free air, to prevent corrosion in pipelines, ensure high-quality surface finishing in humid coastal shipyards, and maintain process integrity in chemical and pharma industries, safeguarding both equipment and output quality.
Clean, dry air for industrial applications
Desiccant air dryers
Our dryers are compact, mobile, and easy to start up, they save your time and effort.
