HY-PLFB-YY
Product Introduction
HY-PLFB-YY drifting oil spill monitoring buoy is a small intelligent drifting buoy independently developed by Frankstar. This buoy takes a highly sensitive oil-in-water sensor, which can accurately measure the trace content of PAHs in water. By drifting, it continuously collects and transmits oil pollution information in water bodies, providing important data support for oil spill tracking.
The buoy is equipped with an oil-in-water ultraviolet fluorescence probe, which can quickly and accurately measure the PAH content in various water bodies such as oceans, lakes, and rivers. At the same time, the satellite positioning system is used to determine the spatial position of the buoy, and the Beidou, Iridium, 4G, HF and other communication methods are used to transmit the acquired data to the cloud platform in real time. Users can easily access, query and download these data, thereby realizing real-time grasp of oil pollution in water bodies.
This buoy is mainly used for oil (PAH) monitoring in water bodies such as rivers, lakes, and seawater, and plays an important role in port terminals, oil and gas well sites, ship oil spill monitoring, marine environmental monitoring, and marine disaster prevention and mitigation.
Functional features
①High-precision oil pollution sensor
●Crude oil (petroleum):
The minimum detection limit is 0.2ppb (PTSA), and the measurement range is 0-2700ppb (PTSA);
●Refined oil (gasoline/diesel/lubricating oil, etc.):
The minimum detection limit is 2ppb, and the measurement range is 0-10000ppb;
② Excellent flow performance
The buoy structure is professionally designed to drift closely with the ocean current, playing an important role in offshore oil spill tracking and oil pollution diffusion analysis.
③ Small size and easy to deploy
The diameter of the buoy is about half a meter and the total weight is about 12kg, which is easy to transport and deploy with the ship.
④ Customized power and long battery life
Optional lithium battery packs of different capacities can be used to achieve longer battery life
Specifications
Weight and size
Diameter: 510mm
Height: 580mm
Weight*: Approximately 11.5kg
*Note: The actural weight will vary depending on the battery and model.
Appearance and materials
② Float shell: polycarbonate (PC)
② Sensor shell: stainless steel, titanium alloy optional
Power supply and battery life
| Battery type | Standard battery capacity | Standard battery life* |
| Lithium battery pack | About 120Ah | About 6 months |
Note: The standard battery life is calculated under the standard configuration using Beidou communication at a collection interval of 30 minutes. The actual battery life varies depending on the use environment, collection interval and the sensors carried.
Working parameters
Data return frequency: Default is every 30 minutes. Can be customized according to needs
Communication method: Beidou/Iridium/4G optional
Switch method: magnetic switch
Management platform: MEINS marine equipment intelligent networking system
Oil pollution monitoring performance indicators
| Oil pollution type | Minimum detection limit | Measurement range | Optical parameters |
| Crude oil (petroleum) | 0.2ppb
(PTSA) |
0~2700ppb
(PTSA) |
Band (CWL): 365nm
Excitation wave: 325/120nm Emission wave: 410~600nm
|
| Refined oil
(Gasoline/diesel/lubricating oil, etc.) |
2 ppb
(1,5-sodium naphthalene disulfonate) |
0 ~10000ppb
(1,5-sodium naphthalene disulfonate) |
Band (CWL): 285nm
Excitation wave: ≤290nm Emission wave: 350/55nm |
Optional element performance indicators:
| Observation element | Measurement range | Measurement accuracy | Resolution
|
| Surface water temperature SST | -5℃～+40℃ | ±0.1℃ | 0.01℃
|
| Sea surface pressure SLP | 0~200KPa | 0.1%FS | 0.01Pa
|
Environmental adaptability
Working temperature: 0℃~50℃ Storage temperature: -20℃~60℃
Relative humidity: 0-100% Protection level: IP68
Supply list
| Name | Quantity | Unit | Remarks |
| Buoy body | 1 | pc | |
| Oil pollution detection sensor | 1 | pc | |
| Product USB flash drive | 1 | pc | Built-in product manual |
| Packing carton | 1 | pc |
