At the ceremony, shipowner MSC, in order to express its recognition and gratitude to the construction team, presented 10 bicycles to Jiangnan employee representatives.

Ship introduction

The ship was designed by China Shipbuilding Industry Corporation Hudong-Zhonghua and classified as DNV. The ship has a total length of 399.99 meters, a molded width of 61.5 meters, and a molded depth of 33.2 meters. The deck area is close to 4 standard football fields. The maximum number of container stacks can reach 25, which is equivalent to the height of a 22-story building. It can load 24,116 containers. It is currently The container ship type with the largest container volume in the world. The ship is equipped with a hybrid Scrubber desulfurization device, as well as a unique small bulbous bow, large-diameter propeller and energy-saving duct. At the same time, the bubble drag reduction system is used for the first time, which not only effectively reduces the total energy consumption of the ship, but also reduces the corresponding total carbon emissions by 3%-4%, which can reduce more than 6,000 tons throughout the year. The first use of a shaft generator system can effectively reduce fuel consumption, optimize fuel consumption and ship energy efficiency design index (EEDI), and reduce greenhouse gas emissions.

As the third ship in the series, the ship's rhythmic construction once again broke the record, achieving an "843" construction cycle.

★ Improve status and create new achievements after undocking

On the basis of stabilizing the integrity of the "331, three integration" docking, the ship completed the deep oil tank strength test and painting construction in the cargo hold area of the dock, and completed the painting work of the entire eight cargo holds at the same time. The forward ship has increased by 20% year-on-year; the engine room in the dock has been polished and painted, and the engine room piping system and cable laying inspection has increased by 20% year-on-year; the entire ship has been illuminated, and the main oil pipe system has been opened for oiling, laying the groundwork for the rapid launch of mooring tests. Solid foundation.

★A series of breakthroughs to achieve “843”

The biggest highlight of this ship is the realization of the "843" construction cycle of container ships. Through reasonable allocation of production resources, continuous optimization of processes and logic, full coverage of previous ship's opinions and change orders, and intensive inspection, the ship can be undocking The generator submission will be completed in the next two weeks; the dock mooring test phase will be debugged according to the system, intensive inspection will be carried out, and the mooring test cycle will be shortened from the original 40 days to 35 days, becoming a new standard for conventional fuel tank ship mooring tests. ; Before the sea trial, all the lashing parts are placed, shortening the period from returning to the factory for sea trial to delivery. The sea trial was started two months after undocking, and the superstructure, cargo hold and bow area were ready for sea trial and delivery. Compared with the previous ship, the sea trial included an air lubrication and a shaft engine system, which added up to a whole day more. With the workload and piping equipment increased by 30%, the trial period was the same as that of the previous ship and only took 7 days; the labor force returned from the trial was reduced from an average of 3 or 400 to more than 100 people.

It is reported that there are four ships in this series, and the last one will be delivered in late September this year.

Shanghai Faquan Industrial Co., Ltd.