Marine Automation & Control Systems
We design, upgrade, and troubleshoot marine HVAC-R control systems. We replace obsolete electronics with globally available components (Danfoss, Carel), ensuring precise parameter control and seamless integration with the vessel's alarm systems.
Reliable marine HVAC-R automation is the brain of your engine room
Outdated electronic components and a lack of spare parts for legacy PLCs are major causes of vessel downtime. Even the best compressor won’t perform if the control system provides false readings or erratic alarms. Modern marine HVAC-R automation guarantees cargo safety and crew comfort. At ColdWorld, we swiftly resolve issues with “dead” measuring points, faulty contactors, and communication errors.
Scope of HVAC-R control services
We don’t just replace broken parts – we engineer marine-grade solutions:
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Switchboard Upgrades: Designing and building new, transparent automation switchboards to replace exhausted, “spaghetti-wired” cabinets.
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PLC Replacement & Programming: Rapid migration from obsolete platforms to modern, parametric controllers and PLCs from industry leaders like Danfoss or Carel. (External link to Danfoss)
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Data Logging Systems: Installation of continuous temperature recording systems, essential for meeting maritime sanitary and veterinary requirements (HACCP).
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Calibration & IAS Integration: Precision tuning of electronic expansion valves (EEV), calibration of pressure/temperature sensors, and seamless integration with the vessel’s Integrated Alarm System.
Mechanical failures often go hand-in-hand with control system faults. Plan a comprehensive overhaul – check our expertise in marine provision plant construction.