Electric supply ship construction process is as follows:
1, design planning: according to the use of the ship and the load capacity, design the main structure of the hull, the engine, the battery system, the hull waterproofing and other basic components. At the same time, take into account the ship's sailing ability, paddling force, speed and other factors to determine the complete design program.
2. Material Procurement: After determining the design scheme, the procurement of related materials will begin, including steel plates, motors, batteries, wires, pipelines and so on.
3, manufacturing the hull: according to the determined design program, using the appropriate materials for the manufacture of the hull. Most of the main body of the electric supply ship is made of steel structure, which requires sheet metal cutting and steel plate welding and other processing technology.
4, installation of equipment: after the hull is manufactured, the equipment needs to be installed according to the design drawings, including electric motors, battery systems, wire layout, piping installation, power distribution devices. At the same time, debugging and testing are also needed to ensure that each piece of equipment works properly.
5, hull assembly: after the completion of equipment installation, the hull assembly. This includes the deck, cabin, rudder, propeller, power control system, measuring instruments and electronic equipment.
6, sea trial inspection: electric supply ship construction is completed, but also need to sail test and inspection, check the performance of various equipment and eliminate the problem. Through the sea trial inspection, to ensure that the ship is fully in line with the equipment specifications, to meet the demand for use.
The dynamic supply ship is a kind of marine supply ship that uses electricity as its power source, and is mainly used to provide transportation of important materials such as fuel, drinking water, food and medical supplies to other ships and marine buildings, and can also be used as a maintenance supply ship for oil and gas fields.
Electric Supply Vessel Advantages
1, environmental protection: electric supply ships use electricity as a power source, compared to fuel supply ships can reduce a large amount of fuel pollution, reduce the impact on the marine environment.
2, energy saving: the use of electricity is more efficient, compared with fuel supply ships can reduce the corresponding energy costs.
3, convenient maintenance: electric supply ship hull structure is relatively simple, can provide more flexible maintenance services than the traditional fuel supply ship.
4, navigational safety: electric supply ship power system is stable, high security, large battery device can also replace the main engine to provide power to ensure the stability of the voyage in adverse sea conditions.
5, multifunctionality: electric supply ship can be customized according to specific user needs, not only as a navigation supply ship, but also with rescue, obstacle clearance, monitoring and other functions.
Electric supply ship is one of the future development trends of marine logistics, with broad prospects for development. It can not only reduce the dependence on fuel, reduce the impact on the environment, but also help to promote the innovation of maritime technology.