一种双燃料供气系统及其运行方法、液化气船
By designing a dual-fuel gas supply system, including a fuel tank, a sedimentation and cleaning tank, and a multi-stage filtration module, the problem of gas supply system blockage caused by impurities in the fuel was solved, achieving efficient and clean fuel supply, ensuring stable engine operation, extending equipment life, reducing operational risks, and ensuring the safe and efficient operation of the ship.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- JIANGNAN SHIPYARD (GRP) CO LTD
- Filing Date
- 2025-08-18
- Publication Date
- 2026-07-17
AI Technical Summary
Impurities in marine fuel can cause blockages in the gas supply system, affecting the normal operation of the engine, increasing maintenance costs and safety hazards. Furthermore, the quality of fuel varies greatly in different regions, making management difficult.
Design a dual-fuel gas supply system, including a fuel tank, a sedimentation and cleaning tank, a filter module, and a multi-stage filtration system. Through multi-stage filtration and nitrogen purging, ensure that impurities are effectively removed from the fuel before it enters the main unit. The multi-stage filtration system, consisting of filter mesh plates and nitrogen purging, achieves efficient and clean fuel supply.
Effectively removes impurities from fuel, ensuring system reliability, extending equipment life, ensuring safe and efficient ship operation, reducing maintenance costs, and ensuring safe and efficient ship operation during navigation. It also reduces the need for nitrogen to be converted to fuel oil, ensuring smooth operation of the dual-fuel gas supply system, extending equipment life, and guaranteeing safe and efficient ship operation.
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Figure CN120845212B_ABST
Abstract
Citation Information
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