Designing an Efficient Oil Response Support Vessel

Description

Script Vidéo

Hello everyone, This project focuses on the design of an Oil Response Support Vessel, also known as ORSV, which is used to clean marine oil spills and protect the environment. Oil spills are a major global problem caused by accidents such as tanker collisions, pipeline failures, and offshore drilling incidents. These spills spread بسرعة on the sea surface and cause serious environmental, economic, and social damage. لذلك، we need fast and effective response systems. ORSVs play a critical role in oil spill response. These vessels are equipped with systems such as booms to contain oil, skimmers to collect it, pumps to transfer it, and storage tanks to hold the recovered oil. Some vessels are also multi-purpose, meaning they can perform rescue, firefighting, and emergency operations. The main problem identified in this project is that existing vessels sometimes have limitations in speed, efficiency, storage capacity, and performance in rough sea conditions. لذلك، the goal of this project is to design an improved ORSV that is more efficient, flexible, and reliable. The project objectives include analyzing real vessels, studying onboard systems, and designing a complete oil recovery system. Special focus was given to oil-water separation, which is essential because the recovered fluid contains both oil and water. Two separation methods were studied: The first method is gravity separation. This method is simple, low-cost, and does not require energy, but it is slow and less effective in rough conditions. The second method is centrifugal separation. This method uses rotational force to separate oil and water quickly. It is more efficient and faster, especially in dynamic conditions, but it requires more energy and has higher cost. After comparison, the results showed that centrifugal separation is the better option for fast and effective oil spill response, especially offshore. A small-scale physical model was built to test both systems. The experiment measured separation efficiency, time, and system performance. The results confirmed that the centrifugal system achieved higher efficiency and faster separation. Mechanical calculations were also performed to estimate pump power, flow rate, and system performance. The results showed that the system can operate efficiently with reasonable energy consumption. In addition to technical aspects, the project also studied environmental and social impacts. Oil spills harm marine life, coastal ecosystems, and human activities such as fishing and tourism. ORSVs help reduce these impacts and protect communities. In conclusion, this project successfully developed a conceptual design for an ORSV and demonstrated that centrifugal separation is the most effective solution for modern oil spill response operations. Thank you.