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Marine, Port & Offshore Platforms

Views: 0 Author: Site Editor Publish Time: 2025-07-24 Origin: Site

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1. Industry Pain Points

· Salt corrosion, harsh environments, difficult maintenance

· Oil emulsification, metal wear debris, short component life

Application	Product	Technical Edge	Pain Points Solved
Ship Power Maintenance	Marine Hydraulic Power Units	▶ Anti-salt corrosion ▶ VFD drives (40% energy savings) ▶ 15° tilt stability	35% lower maintenance cost Reduced noise/vibration
Ballast Water	Ballast Pump Monitoring	▶ Real-time microbe detection ▶ Blockchain IMO compliance ▶ Predictive cleaning	2x extended filter life Zero bio-invasion risks
Oil Monitoring	FYH Oil Analysis System	▶ Wide temp. range (-40°C~85°C), IP67 ▶ EMI resistance (IEC 60945) ▶ Multi-parameter detection	Real-time fault alerts 60% fewer unplanned stoppages 30% annual cost reduction

2. Core Solutions

No.	Installation Point	Oil Product Tested	Monitoring Indicators	Alert/Threshold Values
1	Fuel Oil Supply Unit	Fuel Oil	Vanadium, Sodium, Mechanical Impurities, Water Content, Phenolic Compounds	1. Vanadium Content: ≤350 mg/kg 2. Sodium Content: ≤100 mg/kg 3. Mechanical Impurities: <0.1% (by mass) 4. Water Content: <0.5% (by mass) 5. Phenolic Compounds: <300 ppm
2	Main Engine Lube Oil Circulating Tank/Sump	Lubricating Oil	Water Content, Total Acid Number (TAN), Total Base Number (TBN), Metal Wear Particles	1. Water Content: ≤0.2% (by mass) for slow-speed crosshead engine crankcase oil (slightly wider tolerance allowed due to operational conditions prone to water ingress) 2. Total Acid Number (TAN): Increase ≤2.0 mgKOH/g from the TAN of the new oil 3. Total Base Number (TBN): Reduction not exceeding 50% of the new oil TBN (e.g., SAE 50 cylinder oil new oil TBN=40, limit value = 20) 4. Metal Wear Particles (ISO 4406 Cleanliness Level)
3	Auxiliary Engine Lube Oil Circulating Tank/Sump (1 point each for 3 auxiliary engines)	Lubricating Oil	Water Content, Total Acid Number (TAN), Total Base Number (TBN), Metal Wear Particles	1. Water Content: ≤0.1% (by mass) 2. Total Acid Number (TAN): Oil change mandatory when >4.0 mgKOH/g 3. Total Base Number (TBN): 50% of new oil TBN (e.g., SAE 40 lube oil new oil TBN=30, limit value = 15) 4. Metal Wear Particles (ISO 4406 Cleanliness Level): For medium-speed engines ≤20/18/15 (stricter standard due to higher risk of fuel ingress)
4	Stern Tube Lubricating Oil	Lubricating Oil	Water Content, Viscosity (40°C/100°C), Metal Wear Particles (Iron, Copper, Lead), Total Acid Number (TAN), Contaminants (Sand, Fibers)	1. Water Content: ≤0.1% (by mass) 2. Viscosity (40°C/100°C): Within ±10% of the new oil standard value (e.g., for a specific brand stern tube oil with new oil 40°C viscosity = 150 mm²/s, limit = 135-165 mm²/s) 3. Metal Wear Particles: 4. Total Acid Number (TAN): ≤2.5 mgKOH/g 5. Contaminants: Sand ≤5 mg/kg, Fibers ≤1 mg/kg
5	Crane (1 point each for 3 cranes, all are hydraulic oil tanks)	Hydraulic Oil	Water Content, Viscosity (40°C), Cleanliness (ISO 4406), Total Acid Number (TAN)	1. Water Content: ≤0.05% (by mass, stricter standard due to hydraulic system sensitivity to water) 2. Viscosity (40°C): Within ±5% of the new oil standard value (e.g., for a specific brand crane hydraulic oil with new oil 40°C viscosity = 68 mm²/s, limit = 64.6-71.4 mm²/s) 3. Cleanliness (ISO 4406): ≤19/17/14 4. Total Acid Number (TAN): ≤1.5 mgKOH/g

3. Core Products

· FYH Series Integrated Online Fluid Monitoring Cloud Box (Viscosity/Moisture/Mechanical Impurities/Acid Number integrated).

· Online Particle Sensor: Real-time warning for gearbox abnormal wear.

· Portable Fluid Analysis Kit.

4. Typical Applications:

· Port crane gear oil condition management.

· Ship main engine lubricating oil condition monitoring.

· Marine fuel oil testing.

· Windlass hydraulic system contamination control.

· Online monitoring of marine/offshore platform auxiliary machinery fluids.

5. Value: Reduces unscheduled downtime by 60%; Annual maintenance costs reduced by 30%.

Beijing Hangfeng builds a "High Reliability - Zero Carbon - Intelligent" technology moat in the marine/port/offshore platform sector through triple transformation: maritime adaptation of aviation technology, greening of energy supply, and digitalization of O&M management, becoming a key force driving maritime equipment upgrades.

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