Modular Hull-Mounted Installations for Fast Ship Purpose Conversion
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Solution Overview
Problem
Remodeling a ship from one purpose to another, such as converting a petroleum tanker into a luxury cruise ship, involves significant cost and time due to the difference in hull structures, and existing methods fail to describe constructing alternative installations without altering the hull.
Innovation Solution
A hull-mounted installation conversion method that involves removing first-use units and replacing them with second-use units to construct a new installation, utilizing connectors and support bases for infrastructure integration.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If the hull structure is completely changed to remodel a petroleum tanker into a luxury cruise ship, then the ship can be converted to a new purpose, but the cost and time required become comparable to building a new ship
Solution Approach 1:
The installation is divided into modular units that can be independently removed and replaced. The hull-mounted installation is segmented into multiple units that can be selectively converted without affecting the entire hull structure, enabling purpose conversion while minimizing time and cost.
Solution Approach 2:
The existing installation units are extracted from the hull and replaced with new units for the desired purpose. This extraction approach allows the hull to remain intact while changing the functional installation, avoiding the time-consuming process of reconstructing the entire hull structure.
2Adaptability or versatility
If the hull structure is completely changed to remodel a petroleum tanker into a luxury cruise ship, then the ship can be converted to a new purpose, but the cost and time required become comparable to building a new ship
Solution Approach 1:
The installation is divided into modular units that can be independently removed and replaced. The hull-mounted installation is segmented into multiple units that can be selectively converted without affecting the entire hull structure, enabling purpose conversion while minimizing time and cost.
Solution Approach 2:
The existing installation units are discarded and replaced with new units, while the hull structure is recovered and retained. This approach avoids the expensive process of reconstructing the entire hull, significantly reducing remodeling costs compared to building a new ship.
3Loss of time
If existing installation units are removed and replaced to convert a ship's purpose, then the ship can be remodeled at low cost and short time, but the conversion process becomes more complex
Solution Approach 1:
The hull-mounted installation units are designed with universal connectors that can interface with multiple different unit types. This multi-functionality allows for flexible conversion between different ship purposes using the same basic connection system, reducing the complexity of the conversion process while maintaining fast remodeling capability.
Data Source
AI summary
A hull-mounted installation conversion method in which some or all of first-use units placed on a hull and constituting a first-use installation are removed from the hull, and then second-use units are placed on the hull to construct a second-use installation. For example, the first-use units are medical units, and the first-use installation is a medical installation. Alternatively, the second-use units are medical units, and the second-use installation is a medical installation.