During the diving process of Jiaolong, the deepest dive of the Chinese Jiaolong is how many meters

At 11:47 on June 27, Beijing time, China's "Jiaolong" once again refreshed the "Chinese depth" - diving 7,062 meters. On June 3, since the "Jiaolong" set out, it has written five new records of "China Depth" in a row: on June 15, 6671 meters; June 19, 6,965 meters; June 22, 6,963 m; June 24, 7020m; June 27, 7062 meters.

On May 3, 2012, the ship "Xiangyanghong 09" set sail from Jiangyin to the Mariana Trench in the Pacific Ocean to carry out the 7,000-meter sea trial mission of the "Jiaolong" manned submersible. During this period, Jiaolong completed a total of 6 diving tests, of which 3 exceeded 7,000 meters, and the maximum diving depth reached 7,062 meters; The functions and performance indicators of 289 submersibles and 24 surface support systems were verified one by one, and the operations of bottom-sitting, fixed-depth and fixed-altitude navigation, near-bottom cruising and fine calculation of seabed micro-topography and landform were carried out, geological, biological and sediment samples and water samples were obtained, and a large number of precious seabed images were recorded.

The dive to 7,000 meters marks that China has the ability to reach more than 99% of the world's ocean depths for manned operations, marks the maturity of the integration technology of the Jiaolong manned submersible, marks that China's deep-sea submersible has become one of the frontiers and commanding heights of marine scientific investigation, and marks that China's seabed manned scientific research and resource exploration capabilities have reached the international leading level.

The deepest dive of the Chinese Jiaolong is 7,020 meters. The Jiaolong manned submersible is a manned submersible designed and integrated by China, and it is also a major research project in the 863 Program. From May to July 2010, the Jiaolong manned submersible carried out several diving missions in the South China Sea, reaching a maximum depth of 7,020 meters.

Jiaolong is an important milestone in the development of manned deep diving in China. It is not only a deep-sea equipment, but also represents a spirit, a spirit that is not afraid of hardships and dangers and catches up with the world, and it is the clarion call for the Chinese nation to enter the deep sea.

In 2002, China's Ministry of Science and Technology listed the development of deep-sea manned submersibles as a major special project of the National High-tech Research and Development Program (863 Program), and started the self-design and integrated development of Jiaolong's manned deep-sea submersible. From 2009 to 2012, the 1000-meter, 3000-meter, 5000-meter and 7000-meter sea trials were successfully achieved. In June 2012, in the Mariana Trench, it set a Chinese manned deep diving record of 7,062 meters, which is also the world's largest diving depth record for similar operational submersibles.

On December 18, 2014, he dived into the Indian Ocean for the first time.

China's Jiaolong submarine dives to a maximum depth of 7,062 meters.

From May to July 2010, Jiaolong carried out several diving missions in the South China Sea, reaching a maximum depth of 3,759 meters. On July 26, 2011, the Jiaolong manned submersible reached a depth of 5,057 meters. On June 27, 2012, the metre was reached.

On March 17, 2015, Jiaolong officially berthed at the home port at the national deep-sea base at 36°20 120°43.

Note: Jiaolong is long, wide and high, weighs no more than 22 tons in air, does not include the weight of the crew, has a payload of 220 kilograms, is designed to dive to a depth of 7,000 meters, can carry one submarine and two scientists, and can explore the sea area covering the world's oceans, although it is still a considerable distance from the bottom of the Mariana Trench, the deepest known part of the Earth's oceans, at 10,911 meters.

The project began in 2002 and was included in the 863 Program by the Ministry of Science and Technology of the People's Republic of China. A total of about 100 scientific research institutions and enterprises, including the Shenyang Institute of Automation, Chinese Academy of Sciences, participated in its research and development work. The chief designer of Jiaolong is Xu Jinnan, an expert in deep diving technology in China.

Jiaolong manned submersible is a manned submersible designed and integrated by China, with a maximum design depth of 7,000 meters, and it is also the world's most powerful operational manned submersible.

1. How many meters can Jiaolong dive at its deepest depth?In July 2012, Jiaolong set a Chinese manned deep diving record of 7,062 meters in the Mariana Trench test sea area, and also set a record for the largest diving depth of similar operational submersibles in the world.

Second, Jiaolong's technical advantagesJiaolong has a stable hovering for operational objectives; It has advanced underwater acoustic communication and seabed micromorphology detection capabilities; It has a maximum diving depth of 7000 meters; Equipped with a variety of high-performance, it ensures that manned submersibles can complete complex tasks such as fidelity sampling and submersible drilling and coring under special marine environment or submarine geological conditions.

Jiaolong currently has a maximum diving depth of 7,062 meters and a maximum working design depth of 7,000 meters.

After the successful delivery of Jiaolong, from 2009 to 2012, Jiaolong successively achieved 1000-meter, 3000-meter, 5000-meter and 7000-meter sea trials. The dive to 7,000 meters shows the maturity of the integrated technology of the Jiaolong manned submersible, marking that China's deep-sea submersible has become one of the frontiers and commanding heights of marine scientific investigation.

Since 2013, Jiaolong has officially entered the experimental application stage. On June 13, 2017, local time, Jiaolong successfully completed the last dive of the third voyage preparation and clearing section of Dayang 38 voyage, marking the successful completion of all the diving tasks of the experimental application voyage.

So far, Jiaolong has successfully dived 158 times. The deep sea is rich in resources and is the blue space for the future development of mankind. As the only manned submersible capable of diving 7,000 meters in China, Jiaolong plays an important role in exploring the deep sea.

The significance of the successful development of Jiaolong

1. It can carry out fine measurement of the topography and landform of the community, obtain nodule samples, water samples, sediment samples, and biological samples at fixed points, and evaluate them by taking pictures and comparing the coverage rate of polymetallic nodules, etc., and can also measure the temperature of the polymetallic sulfide hydrothermal nozzle, collect water samples around the hydrothermal nozzle, and store hydrothermal water samples in fidelity, etc., explore cobalt crust resources, use submersible drills to carry out core sampling operations, and measure the coverage and thickness of cobalt crust deposits.

2. China is the fifth country in the world after the United States, France, Russia and Japan to master the technology of large-depth manned deep diving. Among the world's manned submersibles, China's Jiaolong belongs to the first echelon. At present, there are about 90 manned submersibles of various types in use in the world, of which only 12 have dived to a depth of more than 1,000 meters, and the number of deeper submersibles is even less.

The above content refers to the Encyclopedia-Jiaolong manned submersible.

Summary. Jiaolong is a deep-sea manned submersible independently developed by China, which can dive to a maximum depth of more than 7,000 meters.

Jiaolong is a deep-sea manned submersible independently developed by China, which can dive to a maximum depth of more than 7,000 meters.

The Jiaolong manned submersible is a manned submersible designed and integrated by China, and it is also a major research project of the 863 Program. From May to July 2010, the Jiaolong submersible carried out several diving missions in the South China Sea, reaching a maximum depth of 7,020 meters.

Jiaolong's manned deep submersible is China's first operational deep-sea object bright manned submersible independently designed and integrated by Xun Mao, with a maximum diving depth of 7,000 meters per mu, and it is also the world's strongest operational manned submersible. Jiaolong can be used in the vast sea area of the world's oceans, which is of great significance to China's development and utilization of deep-sea resources.

Summary. Dear, Jiaolong is a deep-sea manned submersible independently developed by China, with a maximum diving depth of 7062 meters, which is the deep diving record completed by Jiaolong in June 2012. Jiaolong's main mission is to carry out deep-sea scientific research, resource exploration and environmental monitoring, and it is equipped with advanced scientific instruments and equipment, which can collect seabed biological samples, geological samples, hydrological and geophysical exploration, and can also carry out deep-sea environmental monitoring and marine pollution investigation.

The development and use of Jiaolong has made important contributions to the development of deep-sea scientific research and technology in China.

Dear, Jiaolong is a deep-sea manned submersible independently developed by China, with a deepest diving depth of 7062 meters, which is the deep diving record completed by Jiaolong in June 2012. Jiaolong's main mission is to carry out deep-sea scientific research, resource exploration, and environmental monitoring, and it is equipped with advanced scientific instruments and equipment, which can collect seabed biological samples, geological samples, conduct hydrological and geophysical exploration, and also carry out deep-sea environmental monitoring and marine pollution investigation. The development and use of Jiaolong has made important contributions to the development of deep-sea scientific research and technology in China.

In addition, the development of Jiaolong has also led to the development of China's deep-sea science and technology, including the research and application of deep-sea ships, deep-sea equipment, and deep-sea materials. With the continuous development of Suixiao deep-sea science and technology in China, Jiaolong is also constantly upgrading, and will continue to play an important role in the future and make greater contributions to China's deep-sea science.