On December 5, Jiangnan Shipbuilding (Group) Co., Ltd., a subsidiary of China Shipbuilding Group Co., Ltd., officially released the world's first type, the world's largest 24000TEU -level nuclear power container ship type at the 2023 China International Maritime Technology Academic Association and the exhibition.design.This indicates that Jiangnan Shipbuilding has achieved revolutionary results in the field of "near -zero emissions" ship -type research and development field, and further expands the company's container ship series brand.
Jiangnan Shipbuilding provides
At the launching ceremony, the DNV shipping club issued a principled recognition certificate to Jiangnan Shipbuilding.
It is understood that in order to cope with the requirements of climate change on energy conservation and emission reduction, Jiangnan Shipbuilding actively explored the box ship type and power system solution, using the clean energy of nuclear energy, and adopting the international advanced fourth -generation heap salt reactor solution, Proposed a super -large nuclear container ship design to truly achieve "zero emissions" during the operating cycle of this type of ship.
The ship type is high, and the reactor is high -temperature and low -pressure operation. In principle, the heap core is melted, and it has the characteristics of anti -diffusion and inherent safety.The ship type does not require high -pressure containers and pipelines. Even if there is a breakthrough accident, it quickly solidifies at the ambient temperature. After the accident, the fuel salt can be discharged out of the pile in addition to the normal stops, which can quickly stop the stack to prevent the accident expansion.The ship -type power device is arranged in the safety location of the ship. The power system adopts a bilateral redundant design to fully ensure the safety of the power supply system and has the emergency evacuation function of the people's gathering area.
The main scale of this ship type is suitable for the operating scene of the shipowner, and it is more compact than the traditional ship -type power system, which can provide more boxes; it also canceled the traditional chimney cabin shed, which uses the first room compartment solution. The nuclear power compartment is located in 舯 舯 舯The ministry not only increases the box position and improves comfort and safety.The entire ship's entire ship adopts a full -electric scheme, and the advancement system adopts dual -motor dual -axis paddle dual rudder. The installed power is large, high speed, and good control.Its main power supply application supercritical carbon dioxide generator set, nuclear electric power system adopts a compact modular design, high power system efficiency, and can achieve real "net zero" emissions.Compared with low sulfur oil and various alternative energy solutions, the ship type can achieve shorter captains, more boxes, and the space utilization and energy utilization rate have been improved.
In addition, the ship type also adopts a convenient and fast -changing "battery" solution, and changes "battery" every 15 to 20 years. Don't worry about the fluctuations in green fuel prices and injection.
Source | "China Shipping News" WeChat account
