Home / Customer Applications / Marine Shipping Fleet
15 Mobile JY-H130 Units for a Shipping Fleet
Mobile offline purification across an Asia-Pacific shipping group's ocean-going cargo vessels — one unit serves multiple fueling ports and tanks, deployed and repositioned by the crew.
A shipping group in the Asia-Pacific region operates a fleet of ocean-going cargo vessels on global routes. To keep fluid quality under control at non-fixed fueling points, the group deployed 15 JY-H130 mobile purification units — one per vessel configuration — covering deck fueling ports and engine room service tanks. The mobile design lets the crew reposition each unit where needed; gas-pulse membrane regeneration extends service intervals without dismantling piping. Documented fleet results include ISO 4406 cleanliness improvement from ~22/20/17 to 14/12/9 and daily maintenance workload reduced by approximately 50% (customer feedback).
Customer
A shipping group in the Asia-Pacific region operating ocean-going cargo vessels active on global routes. The customer's name is not disclosed.
Challenge
Vessel fueling points are non-fixed; newly delivered marine gas oil (MGO) often arrives with particulate and free-water contamination introduced during barge transfer; engine room space is limited and the crew needs equipment that is ready to use without complex installation; existing cartridge-based units required specialized tools and frequent replacement at sea.
Jingyuan Solution
15 JY-H130 mobile purification units: polymer rigid composite membrane, 5 µm precision configuration, gas-pulse regeneration (brief 5–15 min safety pause), heavy-duty locking casters with ergonomic trolley base, IP56 protection with ISO 12944 C5-M marine coating, Ex explosion-proof motor (recommended for hazardous zones).
Deployment Pattern
Each unit is pushed to the deck fueling port or alongside engine room daily service tanks and locked in place during voyages. A single unit serves multiple fueling ports and tanks, achieving full-process quality control from fueling to storage without fixed piping.
Before / After Across the Fleet
Sampling drawn at the bunker manifold before/after the JY-H130 polishing loop; ISO 4406 per ISO 11500, free water by Karl Fischer. Customer-specific results — not general product guarantees.
| Indicator | Before Treatment | After Treatment | Target / Standard |
|---|---|---|---|
| ISO 4406 Cleanliness | ~22/20/17 | 14/12/9 | ISO 4406 ≤ 16/14/11 |
| Free Water (ppm) | ~350 | < 80 | < 200 (ISO 8217 DM) |
| Visual Appearance | Hazy, suspended particles | Clear & bright | Clear & transparent |
| Maintenance Workload | Cartridge replacement with specialized tools | Simplified by ~50% (customer feedback) | — |
| Precision Injector Failures | Elevated | Noticeably decreased | — |
| Secondary Contamination Risk | Present during fueling | Effectively controlled | Full-process QC |
Transferable Takeaways for Fleet Operations
Mobility-First Design
Mobile units that serve multiple fueling ports and tanks eliminate fixed-piping complexity and match the non-fixed nature of vessel bunkering and multi-point fluid duty.
Salt-Spray Environment Hardening
For marine applications, ISO 12944 C5-M anti-corrosion coating plus IP56 electrical rating are critical for long-term durability; Ex motors should be specified for hazardous fluid-handling zones.
Gas-Pulse Regeneration at Sea
Regenerable membrane elements (group-switching backwash, ~32–64 s per group) extend replacement cycles and remove the need to dismantle piping — directly reducing crew workload at sea.
In the Customer's Words
"The mobile design of the JY-H130 is exactly what our crew wanted. It is very flexible — whether fueling on deck or circulating oil in the engine room tanks, just push it to where it's needed. What impressed us most is that the filter cartridge can be backwashed, and when it's time for replacement, there's no need to dismantle the piping, which significantly reduced our workload at sea."
— Fleet Engineering Team, Asia-Pacific Shipping Group
About This Deployment's Fluid Scope
Evaluate the Same Mobile Purification Concept
Whether your duty is offline lubricant purification at tank-side or a multi-point mobile application, Jingyuan confirms configuration per application: fluid type, contamination condition, duty cycle and environment.