"Ask the sky" experimental cabin successfully launched!In the injection group, there is a master and apprentice to Hubei

Jimu reporter Yang Jinying Cao Xuejiao

Correspondent Mao Xingxiang

On July 24th, the Long March 5 Yayao Three Lauret Rockets ignited at the Wenchang Aerospace launcher, and the launch achieved a complete success. This launch will bring the first experimental cabin for China Space Station.

The successful completion of the launch task is the result of countless astronauts. In this rocket fuel injection group, there is a pair of "master and apprentices" in Hubei. They have persisted here since the entrepreneurial period of the Wenchang launch site, and have witnessed many launch at the launch site.

Rocket power engineer Zhang Qing, who stays in the "Gully"

Zhang Qing is a native of Jingzhou, Hubei. He is 43 years old. He told Jimu Journalist that he is an engineer of the power of the Xichang Satellite Launch Center. He is mainly engaged in the low -temperature pushing agent injection guarantee work, which is an important part of ensuring the smooth injection of rocket propulsion agents.

In 2013, Zhang Qing came to the Sichuan Xichang Satellite Launch Center, who had been in the Sichuan Sichuan Satellite Satellite Launch Center, and came to the Wenchang Aerospace launcher in Hainan to take on the design and construction of the low -temperature injection system and gas supply system of the launch site. In the past ten years, he has also witnessed the process of Wenchang's launch site from scratch.

During the interview, Zhang Qing didn't say much. He spoke briefly, sitting on a chair, and a little kind when he laughed, and when he mentioned work, he could talk more.

Zhang Qing (the picture shows a correspondent shot)

"In the past, we always said that the Xichang launch site was in the ditch. Around 2001, the communication and traffic were underdeveloped. After the training time, we could see a group of people lining up at the entrance of the seller and waiting to call the family. It can't be said that it is too long, otherwise the people in the back will urge. So we will also perform the launch task called 'into the ditch'. And the people of our system stay in the 'ditch' all year round. "Zhang Qing said that there is no usually no one. When launching tasks, some colleagues in other systems do not have to stay at the launch site, and the launch tasks will "enter the ditch." However, in order to ensure the reliability of the equipment, the staff in their system usually maintain the equipment to maintain the state of the equipment. Program.

On the eve of the Rockets, Zhang Qing was the busiest time. Ten hours before the launch, the Rockets began to inject low -temperature pushing agents, and then continued to be added before the launch. Sometimes Zhang Qing and colleagues had to boil one overnight and until the rocket was successfully launched before he could let go of his heart.

However, after the successful launch of the Rockets, Zhang Qing's work was over. After the launch mission is over, Zhang Qing and his colleagues will also do some withdrawal work for the recycling of the pushing agent. Generally, it will be more than a few hours later than other system colleagues.

85 post -low -temperature injection system engineer Zheng Yan

Also focusing on the work of low -temperature injection systems, there is a post -85 girl Xiaogan girl Zheng Yan. She always speaks with a smile. She is a "happy fruit" in the office.

Zheng Yan graduated from Huazhong University of Science and Technology. When he was a sophomore, he was fortunate to be associated with the aerospace career. After graduating, Zheng Yan came to the technical department of Xichang Satellite Launch Center and became a "air -conditioned doctor" to escort the storage and test environment of satellites and rockets. In 2014, Zheng Yan moved to Wenchang Aerospace launches. "At that time, twenty -six years old, especially bloody, I felt that Wenchang Aerospace launched the launch site, and we must come here."

Zheng Yan (the picture shows a correspondent)

However, the climate of Hainan and Hubei is particularly different. Zheng Yan, who first arrived, did not adapt to the life here. "Hainan is hot and humid, and there are a lot of snakes and worms. When I first came, wearing sandals went out. I did n’t know when I was bitten by the worm. For eight years of sharpening, she had already gone out of her initial discomfort, and now it is like immunity.

In the space field, Zheng Yan studied hard and won many thesis patents.

In 2019, Zheng Yan's team developed a set of low -temperature injection software to connect Zhang Qing's working group. Zheng Yan, who had edited the software, joined the Zhang Qing group.

For Zheng Yan, Zhang Qing is a colleague, alumni, and his own "master".

"Zhang Qing is the technology of our system. When I first came, I didn't know much about the system. It was always that he was familiar with the system and followed the pipeline, and he didn't dislike me, so I often said that he was my master." Zheng Yan said that in the launch mission, as long as Zhang Qing is in, everyone has a "reassurance".

Today, Zheng Yan has become a technical backbone of the Xichang Satellite Launch Center. She and "Master" Zhang Qing came here at the entrepreneurial period of Wenchang's launching ground, and countless launchs were unclear. After the "Ask Sky" cabin, the new challenge is still waiting for them ...

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