Practice a real skill (the young man of ingenuity here ④)

Lan Tianzhi

Source: People's Daily

The picture shows the production workshop of the yarn factory of Korla Zhongtai Textile.

Liu Mengwa

The picture shows Zhou Huajian at work.

Korla Zhongtai Textile Party and Government Office provided

"Zhou Gong, the steam turbine can't drive up anymore."

"What's happening?"

"The speed is swinging up and down, I can't hold it firmly."

"Check the speedler."

Remove the speedler and measure a thousand feet. Sure enough, the gap between the speed regulator is large.

"There is still a way for Zhou Gong!" —— Zhou Gong, named Zhou Huajian, is an engineer of the Dynamics Center of Korla Zhongtai Textile Technology Co., Ltd., Xinjiang.

The post -90s young man became a fitter technician at the age of 26. He won awards in the national vocational skills competition. At the age of 27, he is a technical expert in the national textile industry ...

one

Zhou Huajian's hometown is in Xiehe Village, Gao'an Town, Congjiang County, Chongqing. Born in 1992, he was very sensible since he was a child and knew his parents. After graduating from junior high school, Zhou Huajian wanted to reduce the burden of his parents as soon as possible, and chose to enter the technical technology of technical schools.

In September 2014, Zhou Huajian, who was eager to learn more technology, officially joined the job and became a equipment maintenance worker. He thought that with more than a year of internship experience, he could show his skills immediately in his job. But the master brought him to the lathe, and he worked as the most basic lathe worker, gave him some abandoned iron plates every day, and took him to practice making simple components. Zhou Huajian, who was diligent and easy to learn, quickly grasped the operation of the lathe. One year later, he could make some parts commonly used by the device.

Once, the master arranged him to make a bearing of a pump axis. He was made in the drawing as soon as possible. It is not bad to take a thousand -meter -foot measurement. Unexpectedly, after a few days, the maintenance personnel came to receive the pump axis. In one amount, the size of the bearing was small. "At that time, the measurement was just right. Why is the size?" Zhou Huajian was puzzled. He ran to ask the master, and the master said with a word: "You measure the data after cooling." Zhou Huajian suddenly realized that he did not consider the temperature factors.

The scrapped materials also affected maintenance and production, and the master severely criticized Zhou Huajian. Zhou Huajian understood the good intentions of the master to take him from the foundation, and deeply remembered the words that the master often warned: the boldness must be big, the heart must be detailed.

Since then, Zhou Huajian has put forward more stringent requirements on himself: "After getting the production drawings, every step must be meticulous and detailed. , Let the most picky person can't find a little flaw. "

One shone, two years have passed. Zhou Huajian, who pursued perfectly at work, has greatly improved the operation technology. On this day, the master told him: "The company wants to train a group of fitters by participating in the vocational skills contest of the autonomous region.

"Kestal?" Zhou Huajian asked puzzledly.

"Yes, fitter." The master nodded.

"I am a carner, how can I participate in a fitter competition?"

"There are still three or four months in the competition, and now I have practiced fitter technology."

"This ... can you have time?" Zhou Huajian had no bottom.

"It's too late. It doesn't matter if you can win the prize, you are involved, practice it!" The master cheered for him.

In this way, Zhou Huajian changed from a carman to a fitter.

Yiguo does not press! In fact, Zhou Huajian wanted to learn uncavigrant technology, but he could only explore by himself before. Now with the guidance of a professional master and the goal of participating in the skill contest, Zhou Huajian's learning is even more powerful: after get off work, the colleagues came home. He came to the repair room and trained the gravitational technique of the fitter. Put down the knife, pick up the saw bow; put down the jaw, start drilling, measurement, assembly ... over and over again. The blood bubbles from the palm of the palm also aroused it over and over again until it became a thick calluse. After a period of time, Zhou Huajian's body was also thinner.

One day, he dragged his tired body and returned home. His parents were distressed: "Would you like to change your job?"

"Don't change it, change what you change! Since you learn it, you must persist. You must do a line, love a line, and drill a line. Besides, there is no bitterness, how can there be sweetness!" Zhou Huajian's face showed a firm expression.

Zhou Huajian passed the internal selection of the company and became one of the six players representing the company. Soon, the days of the start of the professional skills contest of the autonomous region also came.

For the first time to participate in such a competition, Zhou Huajian was nervous and anxious. The night before the game, he insomnia. But when he came to the field, he calmed down, focused on the competition, and threw the fatigue of insomnia outside the clouds. At the time of the awards, Zhou Huajian was shocked and happy to hear his name in the broadcast -the third place of the fitter race! Although he failed to win, it also made him excited.

After the excitement of the award faded, Zhou Huajian resumed the game in his heart. He felt the gap from the skilled technology of other players. "Exquisite size, exquisite craftsmanship, and faster speed ... There are people outside the mountains! I can't drop the chain!" On the train back, Zhou Huajian turned around and has been thinking about how to improve his skills.

Back to the post, after work, he found the same topic as the competition. He locked himself in the maintenance room every night, eight times, ten times, a hundred times ... Repeated exercises, day after day. His hands are getting rough, his wrists are swollen like bread, but your heart becomes more delicate. He felt that the process of polishing accessories was to polish his heart.

Bao Jianfeng came out. In July 2018, in the 8th Xinjiang Uygur Autonomous Region's Vocational Skills Competition, Zhou Huajian won the first prize of the fitter competition. In November of the same year, he participated in the tenth national oil and chemical industry vocational skills competition held in Shandong. Zhou Huajian proved himself with strength and stood out from nearly 200 contestants in the oil and chemical industry across the country, and won the second prize of the fitter competition. two

The power center is the company's "heart". Not long after Zai Yu returned, the company's leaders "touched" and adjusted Zhou Huajian to the center of power.

Just here, it coincides with the steam turbine maintenance. At this time, Zhou Huajian was a fitter technician, but he was separated like a mountain. In the face of these behemoths, he didn't know where to start. How to do?

study! He entered the workshop again and started to learn the maintenance knowledge of power equipment from scratch. In the workshop, the deafening noise, mixed with the humid and humid air with fat and rusty flavors, made him a little uncomfortable, and before he did it, sweat was soaked in work clothes.

But he did not shrink, but carefully thought about how to be a "health doctor" who was a good health, how to take care of the company's "heart" and let the equipment run healthy and efficiently.

Zhou Huajian was seriously studied, insisted on doing dry middle schools and schools, adjusting, measurement, and installation ... He grabbed first, doing it in front of him. Within two years, he obtained the qualifications of engineers in related majors.

In the second year he came to the power center, the Rogist fan of the furnace of the boiler workshop frequently burned the bearings and stopped running in less than two months. Some people think that the shaft bend of the fan has been corrected; some people have asked a problem with the quality of the bearings and replaced them with the best imported bearing; some people judge that the quality of lubricating oil is not good, and it is also replaced by the best; some people say that The dust at the entrance of the fan is too large, causing severe wear ... The accessories that can be thought of can be changed again, and the hidden dangers of the processing are also processed. After several times, the problem has not been resolved, which seriously affects production.

The company organized employees to "consult" together to find the "root root". Everyone expresses their opinions and discussed warmly. Zhou Huajian was sitting in front of the impeller of the fan. If he observed and figured it up for a long time, he suddenly flashed his head in his brain. He remembered the failure of the first production of the axis bearing of the pump. He drove: "I think the problem lies with the gap between the impeller. The gap is small, the friction is large, and the wear is greater after the heat expansion.

As soon as Zhou Huajian's words fell, there was a question from the crowd: "Impossible, what is the relationship between the gap between the bearing and the impeller?" "How long did you come to the power center? You don't understand this!"

However, no one could make more reasonable opinions at the time. Everyone could only hold a try attitude and adjust the gap between the two impeller a little. What made them unexpected was that after this, the Rotz fan never burned the fault of the bearings. The problem is completely solved. Everyone looked at Zhou Huajian.

Once again, the outdoor exhaust electric valve of a steam turbine in the power center appeared in the problem of not strict closure, and the steam leaked in large quantities, which caused the maintenance work to not be carried out normally. After inspection, everyone agreed that the valve was basically scrapped. Procurement takes three or four months, which will inevitably affect normal production. How to do?

"We repair." Zhou Huajian took the initiative to propose.

"Can you repair the valve that is about to be scrapped?" The colleagues were confused.

"Yes." Zhou Hua replied with a full confidence.

In recent years, he has never stopped studying, and has enrolled in related majors of the National Open University and China University of Petroleum. He also bought many professional books in combination with actual work and continued to study hard. In this maintenance, he was confident that he was sure.

He took two colleagues to remove the electric valve, disintegrate, and "diagnosed the cause". Soon, he found that the "cause" was binding. For a long time, he decided to repair the combined surface with the technology of the competition. Four days later, the combined surface almost returned to the state of the factory. After reinstallation, the problem is solved, and this electric valve has been used until now. The "waste" is a treasure, and this valve alone has saved tens of thousands of yuan for the company.

three

Some people say that innovation is an inexhaustible motivation for enterprise development and the soul of the spirit of craftsmen. "Use a pragmatic attitude to innovate and dedicate loyalty consciousness." This is the belief that Zhou Huajian has adhered to for many years.

Zhou Huajian watched various large and small production equipment such as turbines, boilers, and generators every day. His eyes were like a comprehensive, non -dead corner high -definition camera, and did not let go of the slightest fault precursors and hidden safety hazards. Those problems such as air leakage, oil leakage, and water leakage have also become a subject of innovation and transformation. "If you ca n’t do anything, do some small things, which can be regarded as a contribution to the elimination of safety hazards and energy conservation and consumption reduction." Zhou Huajian said humblely.

Is it a trivial matter?

Once, a wastewater pump in the water workshop had a water leakage problem. There is a certain difficulty in dealing with the processing work. There are many jobs and long working hours. It has become a hot potato for a while, and it has not been resolved for a long time.

After discovering this problem, Zhou Hua, who was good at innovation, had a brain: Since everyone thinks it is difficult, why can't we simplify the complex issues through technical transformation? He studied carefully and checked various information, and initially determined the transformation idea: change the mechanical seal to the filler seal. To this end, he also designed a new sealing device.

After he said the idea, some people urged each other: "If the problem is easy to solve, others have resolved it early. If you have a lot of things, you might not do it." Some people said that Zhou Huajian was a young man. Like to make the limelight. But Zhou Huajian's identification must be done. No matter what others say, he only did not hear, and continued to concentrate on consulting the data, design, drawing, and processing, and finally successfully completed the transformation and solved the problem of water leakage. The exhaust pipe of the six -stage oxygen deck of the power center is directly discharged outdoors, and a large amount of water vapor is discharged every day, which is equivalent to many valuable water was wasted. Zhou Huajian has always remembered this matter, and took the initiative to ask the reconstruction. It is planned to install a condenser on the exhaust pipe to allow the steam to condense into water and concentrate recycling. After many demonstrations, the company agreed to Zhou Huajian's ideas. Six months later, the reconstruction of Liutai oxygen was completed. I do n’t know if I do n’t change it. The effect after the technical reform is amazing: A oxygen device can recycle more than 300 liters of cold condensate a day, and the six -year -old recycled cold condensed water is nearly 800 tons.

There are many such examples. Zhou Huajian has been insisting on many years, that is, to do everything well, do perfect, and make ordinary work extraordinary. It is also in such a work practice that he has continued to accumulate and improve, and he has practiced the true ability to solve the problem.

From the carman to the fitter, to the dynamic center, along the way, Zhou Hua built down to the earth and worshiped a number of masters, and learned different styles. The master took him with his heart, and he took his apprentice to be unambiguous.

"Don't look at the master very kind, but he is very strict in our work. Every time he finish the workpiece, he will correct and correct it. The accuracy of the workpiece is very high. Once, I finished it with a inlaid accessory for him. When he quantity, the gap was large, he immediately knew where the problem was -the left hand was too big when the scratch was cut, and the knife was not flat. He asked me to practice the essence again and again. The process of carefully polishing every side, the inner improvement process is the process of improvement of the product quality. "The apprentice Wang Guangzheng's unforgettable master was strict. Under the guidance of the master, he continued to hone his technology. In just two or three years, he grew from a novice who would not use a thousand feet to be able to compete with various technical masters.

In recent years, Zhou Huajian has participated in the autonomous region and national vocational skills contests with his apprentices many times, and frequently cut the award. Today, his apprentice Wang Guangzheng, Sun Pengde and many other people have already picked up in important posts in the power center.

In the Korla Economic and Technological Development Zone, various enterprises gathered. Zhou Hua built a small and famous person here. Two companies had paid a high salary to him, but he declined. He said, I don't go anywhere, it is my luck to grow with the company. The company also attaches great importance to Zhou Huajian. In June 2019, the "Zhou Huajian Kiegers Skills Master Studio" was established. Today, in Korla Zhongtai Textile Technology Co., Ltd., the spirit of craftsmen penetrates into every position, and "better than learning to help" is full of wind. In the company, it is a photo of employees who have won honorary titles such as "postpods", "operating experts", "model models", "top ten youths", "technical experts", "excellent talents". They are wearing red ribbons, big red flowers, and smiles, as if expressing the voice of struggle ...

Turning design: Zhao Yueru

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