Baoshan Craftsman Star | The notes beating on steel -remember "Shanghai Craftsman" Song Jun

"Jun", "Said the text" is notes as "the material of thousands of people", and the material is more than a thousand people. Born in 1980, Song Jun, who was almost the same age as me, did not live up to the word "Jun" in his name. In 1999, he entered Baosteel. From a blue -collar worker, to a skill talent, it was rated as a Shanghai craftsman in 2018. During the year, more than 100 patents, more than 90 technology secrets of corporate technology, and more than 90 million yuan in economic benefits were generated. Many awards such as the silver award of international invention and exhibition. In the face of these honors, Song Jun seems easier. For him, the original intention of all is because "doing it in the factory is very tired, I find a way to make it easier and more efficient. The best way is that the best way is to be. Invention and creation. If you find problems in the post, you must solve the problem and dare to do it. "

1. The story of craftsmen

Baowu Iron and Steel is on the side of the factory where the waste acid treatment is treated with a plant with an area of ​​150 square meters and a height of 18 meters. Pushing the door of the plant, there is a huge green tank in front of the eyes. Those who enter the tank are industrial waste such as waste oxide, waste hydrochloric acid, and waste ammonia. This inventor who gathered 11 technology patents "extracting high -end magnetic material technology from rolling steel" is Song Jun.

At the age of 15, Song Jun came to Shanghai to take the high school entrance examination from Tongling, Anhui, admitted to Baosteel University of High School. After graduation, he was assigned to Baosteel and became a front -line worker. Due to the directed professional training in the school and entering the job, he quickly did his job with the teachings of the master, the fine operation of the mechanical, and the abnormal processing of the fault. However, the young man was not satisfied. The natural sense of novelty made Song Jun, who was first involved in the workplace, was full of new expectations and new breakthroughs in his work, so he applied for a new post. After that, he appeared in many places. Which workshop was bitter and which position was busy, where he was; when he was in the air, he helped some colleagues. When he encountered technical problems, everyone widen his thinking and find a way.

Song Junping usually loves to read science fiction books and theoretical physics, so he loves to explore, and his thoughts are like a string of constant beating notes. He once commented on himself: "In the traditional sense, workers are an executor. The factory has a series of rules and regulations For systems and process processes, workers must be meticulous. This is easy to become a constraint and limited their thinking. My thinking is jumping and divergent, why do you like to ask everything. Why do you want to operate like this? Is there a better operation method? I will think about a question from many perspectives. Once I have new ideas, I am persistent. I study a question and like a drill to the end. "So Song Jun began to write stories about steel in the steel.

The production of steel is unfamiliar to most people, but for the emissions of pollutants during the production process, one of them is fixed. Waste oxidative skin, waste hydrochloric acid, and waste ammonia water are the three most common wastes in the production of plate materials. In the past, many people were accustomed to this, but Song Jun had to worry about it. In the face of the waste he saw every day, he often fell into thinking : Iron chloride, and ammonia nitrogen in the iron, waste hydrochloride, and ammonia in the oxidized skin are valuable resources. Waste, if they are placed right, they can definitely become a baby.

In 2009, Song Jun entered Baosteel's tenth year. This year he put forward a bold idea to extract high -end magnetic materials with three wastes as raw materials.

After careful preparation in the early stage, he started the experiment. Unfortunately, this preliminary attempt of "one drill to the end" was only harvested by a bunch of new garbage- "oxidative iron dregs". The composition of rolling waste is complicated and the impurities are high. If there is no corresponding removal -removing pure technology as a support, the subsequent disposal cannot be mentioned. Song Jun first focused on inventing high -efficiency and miscellaneous technology, comprehensive mixed efficiency of more than 99.5%, and then experienced countless failures. Finally, he studied the technology of extracting high -end magnetic materials from rolling steel.

Baosteel began to use this technology in 2011, recovering hundreds of thousands of tons of various wastes, saving a large amount of waste treatment costs. This technology also provides a new idea for the recycling of industrial waste in the production of steel production. To a certain extent, it subverts the traditional understanding of "high energy consumption", "high pollution" and "high emissions" of steel companies to a certain extent. Sustainable development has made positive and meaningful explorations.

Silicon steel is an important energy -saving metal functional material. There are two categories of orientation and orientation. The non -extraction silicon steel is mainly used for generator manufacturing. Silicon steel is mainly used for transformer manufacturing. The silicon steel products produced by Baowu Group are currently applicable to key parts such as the Three Gorges Dam, the transmission and distribution grid, and the wind turbine, as well as the motor of high -tech products such as new energy vehicles, drones and robots. However, at the end of the last century, high -grade silicon steel manufacturing technology was still in the hands of a few foreign companies in the industry. In 1999, Baosteel introduced the first and medium -sized silicon steel production process technology and complete production line.

The silicon content is an important parameter of the performance of silicon steel, which directly determines the performance of silicon steel products. The silicon content produced by this set of crews introduced by Baosteel was only 1.4%. Foreign experts asserted that if they did not carry out large -scale transformation, "1.4%" was its production limit.

Although Song Jun and his colleagues who did not think so, they set up their determination to challenge the limit, but the difficulty was obvious. After adding silicon elements in the steel raw material The requirements of quality, magnetism, and curvature must be controlled by the characteristics of steel grains. Song Jun made an example: "The difficulty is similar to the sesame seeds when the large cakes are made. Towards one direction. "Song Jun and his colleagues started from 1.5%, and a few years stepped up, 1.8%, 2.1%, 2.2%, 2.6%, 2.9%... The summary and attempts again and again until the content of 3.1%was tried to make Baosteel the first steel company with more than 3.0%of high -grade silicon steel rolling capacity in China. During the process of overcome the technology of silicon steel, Song Jun, who was good at researching, improved the steel rolling technology and technology with colleagues at the same time, and improved the production efficiency of high -grade silicon steel by 5 times. "High silicon content, the steel band becomes crispy, and it will be broken when rolled. It turns out that it is like rolling dumpling skin, rolling back and forth, slightly better, changed to high -speed rolling, and it must overcome the phenomenon of broken bands." Song Jun and colleagues. I often test and sleep, and then break it again. Touch the breakpoint site and reasons for targeted improvements. "We gradually summarized the high -speed rolling 53 steps, grasped 53 key parts of a set of rolling units, made appropriate adjustments, and the production was completely smooth. Although it was very hard at that time, we were very happy. Every time we were very happy. Every time we were very happy. Every time we were very happy. It is worthwhile to find key points and control points, "he said.

Due to its outstanding performance, in 2012, Baosteel established an innovative studio named after Song Jun. As the backbone of technological innovation, he brought a innovation team that was active on the front line. "Everyone is very diligent. Many people are the 'invisible champion' in their posts and technology fields. They have a strong business ability. They are like the sweeping monk of Shaolin Temple. A set of intelligent security management systems were studied to explore image recognition with the team, and used intelligent manufacturing technologies such as product quality inspection and artificial intelligence algorithm optimization, so as to change the traditional image of the steel industry's "silly black and rough".

Second, leap, in the year without confusion

In 2021, Song Jun took over Shanghai Research Information Technology, becoming one of the first batch of entrants of Wusongkou Pioneering Park under China Baowu. R & D information is a technology -based enterprise focusing on the research and development and application of machine sensing technology. What Song Jun wanted to do is to pick the patent from the wall and write it on the production line, so that the social value of Shanghai craftsmen can be further exerted.

The identity has changed. Song Jun must have more responsibilities and responsibilities. The company, this efficient operating machine, requires management experience, team building, market search, and overall thinking in all links. In the exploration, the company gradually entered the right track.

China is the largest country in global steel production. In 2021, the output of rough steel reached 1.03 billion tons, accounting for 54%of global steel output. In 2021, China Baowu production was 120 million tons. Song Jun has a very keen perception of the application of 5G in the steel industry. He has made multiple concepts on the 5G Smart Factory, with wireless replacement wired, realizing unmanned mining cars, production robots, security monitoring and other functions. Artificially complete high -intensity and high -risk work; data collection work of the device is completed with uninterrupted connection, such as the quality testing of steel plates, high -definition visual security, and special operation robots. Focusing on the actual application of 5G in the steel industry, he produced a professional system for Baowu, which saves more costs for enterprises. At the same time, it has also independently developed a number of product sequences such as "Machine Vision System", "Machine Visual Detection System" and "Smart Security System". The intelligent upgrade from "seeing visible" to "understanding", solving the pain points of "supervision" of the traditional monitoring system without "control", greatly improving the level of intelligent manufacturing and labor efficiency of the enterprise.

Song Jun said that he had done two things in the past two decades: "One is the various wastes produced in the process of steel production, digesting and reuse with unique processes, and producing high value -added products to solve At the same time as environmental protection issues, it can also create more than 90 million yuan for enterprises each year. On the other hand, together with the team, I have overcome major problems in the production of silicon steel, breaking foreign technology monopolies, and allowing China's generator crew to use China on China. core."

Today, Song Jun, who is not in confusion, has written his new twenty years of stories. Regarding the story of scientific research, his thoughts are still yesterday, as active as the beating notes, but what he does not forget is the spirit of craftsmen. Said: "This is the spiritual motivation that always guides me in the direction."

Biography

Song Jun, male, born in November 1980, undergraduate, member of the Communist Party of China, CEO of Shanghai Research and Television Information Technology Co., Ltd., National Technical Expert, 2018 Shanghai Artist, Member Leader. Song Jun has long been engaged in steel manufacturing related work, and has more than 20 years of rich practical experience in rolling technology, industrial intelligence technology, and industrial big data application technology.

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