my country's first scientific experimental cabin launch successfully constructed China Space Station to see the "big rocket"

my country's first scientific experimental cabin was launched successfully. Xinhua News Agency reporter Li Gang by Li Gang

Photo is provided by Tianjin Aerospace Long March Rocket Manufacturing Co., Ltd.

At 14:22 yesterday, the Long March 5 Yao Three Load Rockets (hereinafter referred to as the long five -b -three arrows) of the Long March 5 of the Tiantian Experimental Cel was successfully launched.

The total assembly task to undertake the long five -B Yao three arrow manufacturing is the Tianjin Aerospace Long March Rocket Manufacturing Co., Ltd. (hereinafter referred to as Tianjin Rocket Company) from the Tianjin Binhai New District Big Rocket Base. Our reporter also interviewed some members of the long five -B Yao San Arrow Test Team who was far away from Wenchang Aerospace launches in the Rockets.

"High standards, high efficiency, oneless help to help the construction of Chinese space stations"

This year is the 30th anniversary of the implementation of the Chinese manned space project. According to the previously released task plan arrangement, after successfully launching the Shenzhou No. 14 manned spacecraft in June, the "highlight" followed by it is the July Launch Space Station asking the sky experiment. cabin.

Faced with this aerospace mission carrying countless people's hope and dreams, the Tianjin Rockets sent a strong soldier to form a hard -working team to go to Wenchang, Hainan.

The Tianjin Rocket Company's test team dispatched Zhang Xuewei: "The main assembly and launch guarantee tasks of the first flying arrows and the two arrows are all undertaken by us. On the basis of previous experience, we have selected a total of 36 backbones, of which 35 people have participated in at least two on -site launch guarantee tasks. We just have to achieve high standards, high efficiency, and send rockets to space to help the construction of my country's space station. "

Luo Xinsheng is an assembly of a group leader and a veteran team member who participated in the five -B rocket 3 times. This time, the main team is responsible for the vertical assembly and the cockpit combination.

"At the beginning, the long five -bya two arrows launched the Chinese Space Station Tianhe Core Card. Everyone is stressful, but we have made a lot of preparations before the launch field. "Luo Xinsheng said," We upgraded the "Refined Operation Process of the Terranian" to "The Ruins of the Ruins "Sexual Operation Latio" ", uses pictures that can be displayed in the original text, and can be displayed with pictures, and also refined and improved a lot of operations. At the scene, before the work of work every night, no matter how night, everyone will complete the day to complete the day. The operation will be reviewed one by one, and then sort out the risk points of the next day and the possible risk points to ensure that each operation is accurate. "

Not only is the team and technology excellent, this time, the launching ground of the long five -b -long three arrows also introduced a new information -based method -the total installation integration management and control system.

Li Qiang, a test team, introduced that the Rockets have strong professionalism and a large workload. Before each decoration, they will write a total assembly file, especially involving manned spaceflight. Various operations on the scene must be strictly implemented according to the zero error of the document standard. "In the past, the assembly documents were paper version, do you know how much? There are more than 100 books in the total installation file of the long three -long three arrows. The total thickness of the cricket is more than 1 meter. Nightsmine must be written clearly. In addition, regardless of the size of each assembly operation, it is necessary to record one by one after completion. The paper version documents are read on the spot, and it is inconvenient to review afterwards. "Li Qiang said that now there is a new new with new. The system, a person's hand, a tablet, recorded and reviewing it, and the data is exported with one click. No manual enrollment is required. The work efficiency and data conversion rate have been greatly improved. "

"No difficulties can stop us from running into the sea of ​​stars"

Time, heavy tasks, and abnormal busyness are the characteristics of aerospace work. Therefore, the interviews of reporters mostly use the meals or rest time of the players. Even so, the reporters can still feel the love and dedication of the space industry at the other end of the phone.

The final assembly and test before the rocket must be carried out in the launch site. These astronauts often leave home for a few months or more. For how many days of the launching ground for the year, Luo Xinsheng's highest record is more than 280 days, and the record of Li Qiang and Zhang Xuewei is more than 7 months. In the past two years, in order to reduce the impact of the new crown epidemic as much as possible, the team formulated a plan. The players sometimes areolate them in advance, sometimes reducing round trips, and longer at home.

Zhang Xuewei, who is responsible for arranging the daily work of the test team, told reporters that before the departure, they were affected by the new crown epidemic. As soon as "May 1st", they started closed -loop management. "This 'isolated' for more than ten days, we finally came to Hainan, and the plane wasolated for another 4 days. It was almost late May to enter the launch site. After such a task, we had to leave home for 3 months. "

"I also spent in Hainan this year's Spring Festival. The launching task of the Long March 8 Yaoyao and the two arrows is performed." Zhang Xuewei said, "Considering that the two places of the epidemic prevention and control may need to be isolated by policy, everyone did not leave. At that time, they did not leave. My lover also brought my child to Hainan to watch the rocket launch. Remember that when I finished all the jobs and saw my son, he ran and shouted a "Dad, the Rockets you made are so good, all flying to the sky ', then I was, then I was, then I was, then I was, then I was. I feel extremely proud, and my child's words are even more determined to move forward on the aerospace road! "

Not only Zhang Xuewei, but also to give forward and dedicated. This is the most of the team members in the interview. In their opinion, everything stems from the love of the Rockets development business. "Because of love, no difficulties can stop us from running into the sea of ​​stars! Because of love, everything is worth it!" Soon after, the Tianjin Rockets Company's assembly and testing team will return to Jinjin into the follow -up model of the follow -up model. "Chase the victory, seriously put the work to the extreme, follow the launch tasks, we continue to struggle!" This is the consistent voice of the players.

▶▶ Small information

The Big Rocket Base is located in the western district of Tianjin Development Zone, Binhai New District. It covers an area of ​​about 3,000 acres. It is a new space city that integrates rocket parts production, module assembly, general installation testing and testing. Here, the Tianjin Rocket Company has undertaken the new generation of large -scale carrier rocket Long March 5, Long March 5 B, mid -size carrier Rocket Long March VII, Long March VII, and March 8th. Task and other tasks. With the successful launch of the long five -b -long three arrows, the large rocket base is gradually among one of the world's largest space bases, becoming a beautiful epitome to show the rapid development of the Tianjin aerospace industry and help the construction of the Chinese space station.

- END -