Diesel‑Driven Oil‑Free Compressor Rental – ASU Construction Case
Project Background
FOOENS Rental delivered temporary air for a large Air Liquide ASU project. The cramped site demanded ultra‑clean air for purging, instrumentation, and drying – with strict dew‑point and filtration limits.
Customer Requirements
- Power and supply mode: Diesel‑driven, 100% oil‑free air compressors to eliminate any risk of oil contamination.
- Deployment conditions: No cooling water required; equipment must be movable and deployable without the construction of any weatherproof canopy.
- Air quality standards: Pressure dew point below ‑40°C and filtration accuracy of 0.1 μm.
Implementation Solution
- Two diesel‑driven oil‑free air compressors (air‑cooled, mobile design).
- Two adsorption dryers to ensure stable dew point compliance.
- Matching air headers and quick‑connect hoses for rapid connection and deployment.
- One dedicated on‑site service engineer responsible for equipment operation, routine maintenance, and diesel refueling throughout the project.
Advantages of the Solution
- Compact and flexible: The air‑cooled diesel‑driven mobile compressors have a small footprint, require no cooling water, and do not need a canopy, allowing flexible deployment in confined petrochemical plant areas.
- Safe and reliable: Built‑in spark arrestors and automatic fire suppression systems meet explosion‑proof safety requirements for petrochemical zones, ensuring safe operation in flammable and explosive environments.
- Rapid deployment: Modular design with quick‑connect accessories enables fast setup and repositioning, effectively aligning with construction schedules.
- Superior air quality: The system delivers 100% oil‑free, dry, high‑purity compressed air, with measured dew point and oil content significantly exceeding customer expectations.
- Continuous and stable operation: Robust equipment performance, combined with on‑site engineer support, guarantees zero interruption in air supply throughout the construction phase.
Customer Feedback
The Air Liquide project team highly commended this temporary air supply solution, particularly acknowledging its stable and efficient performance under the demanding conditions of no cooling water and no canopy. The air quality fully met and surpassed project requirements, providing reliable support for the smooth construction of this large‑scale air separation facility.
FOOENS Rental – Specialising in industrial‑grade compressor rental solutions, delivering safe, reliable, and efficient rental services for high‑end projects.
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