The new electrical steam boiler module for the Aoka Mizu FPSo delivers compact footprint, precise steam control, and enhanced energy efficiency for demanding offshore and marine environments.
Engineered for seamless integration, this module supports stable operations while reducing emissions and maintenance complexity on board process units.
| Parameter | Specification | Unit | Notes |
|---|---|---|---|
| Model | Aoka Mizu FPSo Electrical Steam Boiler Module | — | Designed for FPSo skid-mounted layout |
| Steam Pressure | 0.7–1.0 | bar | Adjustable within class classification limits |
| Steam Capacity | 2000 | kg/h | Sufficient for mid-size production facilities |
| Power Supply | 400 V, 3-phase, 50 Hz | — | Compatible with shipboard power distribution |
| Footprint | 1.3 x 0.8 | m | Fits standard Aoka Mizu FPSo skids |
| Weight | 950 | kg | Optimized for transport and lift planning |
| Efficiency | 94 | % | Part load efficiency maintained via modulation |
| Control Type | PLC with HMI and remote SCADA link | — | Supports automatic steam demand tracking |
Electrical Steam Module Integration on Aoka Mizu FPSo
Design and Installation Scope
This module integrates directly into existing FPSo process trains, aligning with marine-class electrical and safety standards. Its compact design simplifies piping and wiring runs, minimizing on-site modifications.
Factory pre-tested sub-assemblies reduce commissioning time and support phased deployment during vessel upgrades or newbuilding schedules.
Steam Performance and Control
Pressure and Capacity Management
The Aoka Mizu FPSo electrical steam boiler module maintains stable steam pressure across variable loads, ensuring consistent heater and separator performance. Fast load response helps match fluctuating production demands without overfiring.
Advanced modulation algorithms protect electrodes and internal surfaces, extending service life and preserving steam quality in critical downstream equipment.
Efficiency, Emissions, and Reliability
Operational and Environmental Benefits
High-efficiency heat transfer and optimized insulation reduce electrical consumption per unit of steam, directly supporting vessel-level emissions targets. Lower thermal losses also reduce auxiliary cooling demand.
Robust construction and protective coatings resist saline atmospheres and humidity, lowering unplanned downtime and extending mean time between maintenance intervals on offshore installations.
Key Takeaways for Aoka Mizu FPSo Electrical Steam Boiler Module
- Compact, skid-mounted fit within existing FPSo layouts
- Precise steam pressure control for stable process conditions
- High efficiency and low emissions for marine operations
- Factory testing reduces commissioning and downtime
- Retrofit-ready design compatible with established FPSo infrastructure
FAQ
Reader questions
Can this module be retrofitted into an existing Aoka Mizu FPSo unit?
Yes, the electrical steam boiler module for Aoka Mizu FPSo is designed for retrofit applications, with mechanical and electrical interfaces aligned to simplify replacement of legacy fired units.
What steam pressure range does the module support for process units?
The module supports adjustable steam pressure from 0.7 to 1.0 bar, compatible with most mid-range production and utility requirements on offshore and marine process plants.
How does the control system handle rapid changes in steam demand?
The PLC-based control with HMI and SCADA integration modulates power and water feed in real time, maintaining stable pressure and avoiding process upsets during load swings.
What maintenance intervals should be planned for the electrical steam module?
Planned inspections, descaling cycles, and electrode checks at intervals aligned with manufacturer guidance help sustain high efficiency and availability over the service life.