Dr. Zheng
Character introduction
Zheng Jun, a member of the Communist Party of China, born in 1980, Ph.D., professor-level senior engineer, MCC Saidi Engineering Technology Director of the Ironmaking Division of the Iron and Steel Division of the Co., Ltd., and President of the Chongqing Young Scientific and Technological Leading Talents Association.
Have been working on the front line of scientific research and production in the field of blast furnace ironmaking for a long time. He has been engaged in related work in scientific research and development, engineering design, marketing development, and project management positions. He has applied for and been authorized 43 Chinese patents. He has 4 overseas patents, published 23 scientific papers, participated in the preparation of 1 industry standard as the main drafter, and won 1 China Patent Award for Excellence, 1 National Quality Engineering Award, 1 First Prize for Metallurgical Industry Excellent Engineering Design, and 1 Metallurgical Industry Excellent Engineering Design Award. 1 second prize of Science and Technology Award, 1 first prize of BIM Competition in Metallurgical Construction Industry, 2 first prizes of MCC Science and Technology Award, etc.
Blast furnace ironmaking is a key process in the steel industry. If the steel industry is the backbone of the national economy, then bellless furnace top technology is the throat of the blast furnace. The blast furnace technology has been monopolized by European companies in the global market for a long time. The construction of domestic blast furnaces, especially large blast furnaces, is almost completely dependent on imports. The introduction often costs dozens of times its own value, which affects the technological competitiveness of my country's blast furnaces. One of the key bottlenecks in promoting and going overseas.
There is such an expert in the field of blast furnace ironmaking in Chongqing. He led the team to overcome key technical problems such as the furnace top distributor and developed a large-scale domestic new bellless furnace top with internationally advanced levels. System technology has successfully broken through the technical blockade of foreign companies for more than 40 years, broke the monopoly of foreign products, and filled the domestic technology gap. He is Zheng Jun, the director of the Ironmaking Division of the Iron and Steel Business Division of MCC Saidi Engineering Technology Co., Ltd. (hereinafter referred to as MCC Saidi).
In his more than ten years of blast furnace ironmaking career, Zheng Jun has used passion and perseverance, hard work and responsibility to accompany the furnace fire, dance with the molten iron, and write a life without regrets on the front line of scientific research.
Zheng Jun (first from right) signed a hot blast stove project with Turkey. Concentrate on research to break foreign technology monopoly
In 1980, Zheng Jun was born in Nanchong, Sichuan Province. In 2003, he was promoted to study at the State Key Laboratory of Mechanical Transmission at Chongqing University, where he focused on mechanical design and theory. After graduating with his doctorate in 2008, Zheng Jun joined MCC Saidi.
“In order to break the monopoly of foreign companies on bellless furnace top technology and enhance the competitiveness of MCC Saidi in the global ironmaking market, MCC Saidi has organized a team to carry out bellless furnace top technology since 2006. R&D work on the furnace top. When I first entered the company, I was fortunate to join this team. At that time, I was full of energy and felt that what I was doing was very meaningful," Zheng Jun recalled.
Although he is new to the workplace, Zheng Jun has strong learning and research abilities. He has a strong sense of "dissatisfaction" with knowledge. He carefully studied the information, from volumes of books to stacks of files, and actively discussed it with experts and colleagues. It is this endless desire and exploration for learning that enabled him to accumulate knowledge and skills over time and gradually mature in the professional and technical field.
In order to speed up the development of the furnace top core equipment - distributor, MCC CCID jointly formed a distributor research team with domestic steel companies and manufacturing companies in 2009 to develop independent intellectual property rights for Baosteel's Zhanjiang project. New distributor. Young Zheng Jun joined this project as the leader of the company's bellless furnace top equipment research project team and became the core force of this work. In May 2010, the distributor research project officially entered the test platform construction stage. Since then, Zheng Jun has been stationed at the project site for nearly two years. He took the initiative to put aside his holiday breaks, and it was even more common to work overtime. Finally, he led the team to cooperate with brother units to overcome key technical problems such as furnace top distributors and high-precision control, and developed a new domestic material-free clock with internationally advanced levels. Furnace top system technology has broken the monopoly of foreign products, cleared one of the key obstacles affecting the improvement of my country's blast furnace technology competitiveness and its expansion overseas, and established a technical benchmark for the localization of key equipment for my country's blast furnaces. The research results won the China Patent Excellence Award, the second prize of the Metallurgical Science and Technology Award, and the first prize of the MCC Science and Technology Invention Award.
Zheng Jun (first from right) is at the distributor research and development site. Photo provided by interviewee to expand territory and establish Chinese brand in the world steel industry
In recent years, the state has encouraged qualified enterprises to “go global”. In order to actively respond to the “Belt and Road” initiative, Zheng Jun and others Team members work together to actively promote my country's ultra-large blast furnace technological achievements overseas. Six extra-large blast furnaces have been exported to Vietnam, India and other countries along the “Belt and Road”, including a 4,350 cubic meter blast furnace from Vietnam’s Formosa Ha Tinh Steel Plant, a 5,873 cubic meter blast furnace from India’s Tata TSK Steel Plant, and a 4,323 cubic meter blast furnace from India’s JSWDOLVI Steel Plant. M blast furnace, ArcelorMittal AMKR steel plant's 5,250 cubic meter blast furnace and other projects with important international influence account for more than 60% of similar blast furnaces newly built overseas in the past five years.
The Baosteel Zhanjiang blast furnace project completed by Zheng Jun as the main project leader and professional leader is currently one of the most advanced, best production indicators, and most competitive blast furnaces in the world, and has become a new benchmark for global extra-large blast furnace projects; as a The 5873 cubic meter blast furnace project of India's Tǎta TSK Steel Plant, undertaken by the project manager, is currently the largest new blast furnace project in the world. It breaks the long-term monopoly of European and American countries in the Indian blast furnace market and further consolidates my country's global leadership in large blast furnace technology. Leading position.
The road to going abroad and promoting my country's super-large blast furnace technological achievements overseas has not been smooth sailing. What Zheng Jun still remembers most is the Turkish ISDEMIR hot blast furnace project.
“As early as 2012, a domestic engineering company had built a 2,500 cubic meter blast furnace for ISDEMIR and put it into operation. However, due to the quality of the project, the owner lacked trust in the Chinese engineering company.” received at that time When working on this project, Zheng Jun felt unprecedented pressure. In his view, it will take more efforts than before for owners to re-establish trust in Chinese engineering companies.
In order to fully understand the owner’s needs, Zheng Jun read the nearly 100-page English inquiry book over and over again, and key chapters such as process requirements, project delivery, and equipment and material descriptions were filled with analysis. Label. In just a few days, the brand-new printing paper became rough and yellowed due to sweat and handwriting. He knew the owner's needs very well.
Under his leadership, the solutions presented by MCC CCID took a new approach, which not only showed the owners the in-depth interpretation of their needs by MCC CCID’s technical staff, but also reflected MCC CCID’s ability to The technical ability to think what the owners want. It is this starting point of respecting the owners that ultimately wins their approval. Subsequently, Zheng Jun led the team to pursue victory in the Turkish market. As the development work deepened, Turkey became a strategic location for MCC Saidi to further explore markets in Europe, the Middle East and other markets.
No pain, no gain. Today, Zheng Jun and his team have exported relevant core technologies and equipment to South Korea, Indonesia, Malaysia, Turkey, Brazil and other countries, promoting the transformation of my country's ultra-large blast furnace technology from introduction to overseas export. Lead by example and do a good job of "passing on and helping others"
One flower blooming alone is not spring, but a hundred flowers blooming together fill the garden. In Zheng Jun's view, the success of a project is always inseparable from the joint efforts of a strong team behind it.
“Every team member of the company leaders, technical team, project management team, logistics procurement team, etc. involved in the project is an indispensable guarantee for the success of the project. I respect and learn from each of them. An example." Zheng Jun said with emotion. As the person in charge, he knows that he represents a glorious team image, so he always demands perfection from himself. In Zheng Jun's eyes, the more difficult the moment, the more he needs to charge forward.
During the research and development of the bellless furnace top, all parties involved will hold several project meetings every year. Each meeting is not only a promotion of the project, but also an important review of the project team. For each report, Zheng Jun spent a lot of energy preparing to ensure that every detail could withstand scrutiny.
Once, the day before a report, Zheng Jun discovered that there might be problems with two contents in the PPT. He immediately conducted repeated discussions and demonstrations with experts in the department. After the plan was finalized, he worked overtime alone to revise the report materials until four in the morning. In the report the next day, he won high praise from the owner and team colleagues with his full spirit and solid and rich technical materials.
In addition to leading a good team, Zheng Jun has also given full play to his own advantages over the years, focused on promoting the learning and growth of young employees, actively played a mentoring role, and cultivated a group of outstanding talents, many of whom have already Grow into young backbones in technology development, engineering design or project management positions.
“At any time, the spirit of craftsmanship and the feelings of family and country are our original intention, mission and responsibility that we should not forget. As an old comrade, I like to bring new people. I think this is not just knowledge. The inheritance of craftsmanship and experience is the continuation of craftsmanship,” Zheng Jun told reporters.
In Zheng Jun’s view, although he and his team have traveled through thousands of mountains and rivers, they still need to cross mountains and rivers in the future.
“The current international situation is changing rapidly, which makes us more aware of the importance of serving the country scientifically. This requires us to improve our independent innovation capabilities and firmly grasp the initiative in innovation and development. In my own hands. In the future, I will lead my team to aim at the world's number one goal, consolidate Saidi's position as a leader in ironmaking blast furnace engineering technology, achieve further excellence through iterative upgrading of core technologies, and strive to become the leader in global ironmaking blast furnace technology. ." Looking to the future, Zheng Jun is full of confidence.
Source: Chongqing Science and Technology News
Operation Editor: Uncle Sponge
Statement: Unless otherwise specified in the original content, the text, pictures and videos of the manuscript will be pushed All come from the Internet and major mainstream media. Copyright belongs to the original author. If you think the content is infringing, please contact us to delete it.
Dr. Zheng: Which times of the 12 zodiac signs should be taboo?
Different zodiac signs represent different years of your birth. Therefore, the 12 zodiac signs all have taboo certain time periods. Friends should know about this. Next, let’s take a look at the 12 zodiac signs with Dr. Zheng. Be taboo. Rat: Be careful about luck in the Year of the Sheep and the Year of the Rooster. Taking the Year of the Sheep as an example, you should also be careful about the Sheep month, Sheep day, and Sheep hour.
That is, Wei year, Wei month and Wei time, the same below. Ox: Be careful about the year, month, day, and time of the Horse, Sheep, and Dragon. Tiger: Be careful about the year, month, day and time of the Monkey and Snake. Rabbit: Be careful about the year, month, day and time of Ox and Dragon. Dragon: Be careful about the year, month, day and time of Rabbit and Ox. Snake: Be careful about the year, month, day and time of Monkey and Pig. Horse: Be careful about the year, month, day and time of Rabbit and Horse. Sheep: Be careful about the year, month, day and time of tiger and ox. Monkey: Be careful about the year, month, day and time of Snake and Tiger. Rooster: Be careful about the year, month, day and time of Rat and Rabbit. Dog: Be careful about the year, month, day and time of Rooster and Ox. Pigs: Be careful about the year, month, day and time of Snake and Monkey. Friends, please note that Dr. Zheng only used popular language to discuss this issue. In fact, the calendar we usually use uses the heavenly stems and earthly branches to calculate the year, month, day, and hour. For example, 2018 is the Year of Wuxu, which is the Year of the Dog. The months are based on the lunar calendar's Yin month (the first month), Mao month (the second month), Chen, Si, Wu, Wei, Shen, You, Xu, Hai, Zi, Chou, and so on to the Chou month (the twelfth month). Time is also calculated based on this: an hour spans 2 hours in the lunar calendar, so there are 12 hours in a day. Zi hour: 23 o'clock - 1 am Chou hour: 1 o'clock - 3 am Yin hour: 3 o'clock - 5 am Mao hour: 5 o'clock - 7 am Chou hour: 7 o'clock - 9 am Si hour: 9 o'clock -- 11 am noon: 11 o'clock - 13 o'clock in the afternoon: 13 o'clock - 15 o'clock in the afternoon: 15 o'clock - 17 diǎn unitary time: 17 o'clock in the afternoon - 19 o'clock in the afternoon Xu time: 19 o'clock - 21 o'clock in the evening Hai hour: 21 o'clock - 23 o'clock in the evening. When you see this, some friends may not understand it very well. It doesn't matter. Dr. Zheng gave the following example, and everyone should suddenly understand. For friends who belong to the year of Sheep, those who belong to the Year of Sheep should be cautious about Tiger. , year, month and day of the ox. In other words, if you are born in the Year of the Sheep, then every aspect of your health, career, wealth, love and marriage may be affected in the Year of the Tiger or the Year of the Ox; if you encounter the Year of the Tiger or the Year of the Ox, and it coincides with the Yin ( Tiger) month or Ox month (the first and twelfth month of the lunar calendar), then the fortune will be worse in all aspects; if the Tiger month in the Year of the Tiger coincides with the Tiger day and Yin time, then the fortune will be terrible, no If something goes wrong here, it means something goes wrong over there. Friends all know that in the past, a leader of the Football Association named Yalong was taken away by the police for investigation. Logically speaking, the name "Yalong" itself conflicts with the Year of the Tiger, resulting in a fight between the dragon and the tiger, which can be said to be a great disadvantage in the passing year. In addition, he is born in the Year of the Sheep, and in the Year of the Tiger, there is a situation where the sheep enters the tiger's mouth. If the specific time of meeting happens to happen to be Yin Shi, then he is destined to be imprisoned. It can be seen that there is a reason for the "fleeting time" popular among the people to be beneficial or disadvantageous. Dr. Zheng reminds friends: We must know which time periods are beneficial to us and which are not, so that we can use our strengths and avoid weaknesses. Otherwise, if you ignore it and insist on going your own way, you will only be hit by reality. Therefore, it is necessary to choose the day and the time. Traditional Chinese destiny science tests the fortune of a person's life through the time of birth, which provides a theoretical basis for us to reveal the movement patterns of human life in the natural Qi of heaven and earth. Therefore, friends must know themselves and their enemies so that they can fight without danger. Finally, Dr. Zheng would like to ask friends: What do you belong to? Do you know the time taboo for your own photos? Singularity Constellation Network is an encyclopedia of zodiac knowledge that many girls will pay attention to.
Bazi marriage, horoscope career, marriage fortune, wealth fortune sign, emotional horoscope, seeing your partner, horoscope calculation, name matching, life fortune, and reunion opportunities. You can like it at the bottom or consult online: http:///xz /