Xiao Qianliang: "Doctor" of electrical equipment that specializes in cure difficulty

(Xiao Qianliang. Photo by correspondent)

Hunan Daily All Media Reporter Eason Chan

"Pay attention to these currents and voltage at all times, and daily records and analysis are sloppy." At the end of August, Xiao Qianliang was Instructed employees to repair the equipment control lines and cables.

Xiao Qianliang, 34, is a senior skilled expert of CITIC Group. He has won honorary titles such as "National Technical Experts" and "Hunan Youth May 4th Medal". Daily deal with electrical equipment every day, and always move with electrical equipment.

"Although you are young, the theoretical foundation is solid and the operational skills are excellent." This is the unanimous evaluation of Xiao Qianliang's colleagues.

Xiao Qianliang, who liked to disassemble the electrical appliances from an early age, chose electrical automation major when he studied at Hunan Railway Vocational and Technical College. In 2010, after graduating from Xiao Qianliang, Xiao Qianliang joined CIC Zhuzhou Electric Power Motorns Research Institute Co., Ltd., becoming an on -site technology improvement specialist.

At the wind power division, Xiao Qianliang started from the grassroots level. Every day, I take the detector between the electric gates box. When I encounter technical problems, I will ask an experienced master to ask the experienced master, carefully study each process, and often test it repeatedly.

In my spare time, Xiao Qianliang tied into the sea of ​​books. In Xiao Qianliang's home, a small "laboratory" was specially built. As soon as he had any inspiration, he immediately got into this small world and tinked his own electrical experiments. Xiao Qianliang told reporters that many projects rely on small experiments, and eventually blossomed.

With its excellent performance in the company, Xiao Qianliang was sent to Japan and Germany to visit and study. "Their wiring is as impressive as crafts." During the overseas study, a German company engaged in the production of CNC machine tools impressed Xiao Qianliang. He told reporters that in these enterprises, whether it is grass -roots employees or managers, the requirements for the production process are almost harsh, and they will think about how to solve improvements for the first time when they encounter problems.

The spirit of this kind of excellent craftsman was deeply shocked to Xiao Qianliang, and it was engraved in his later work.

At the end of 2014, according to the feedback of the staff at the site, in the assembly of the wind power generation units, there were problems such as high labor intensity and serious cost waste. In order to feel the problem more truthfully, Xiao Qianliang spent a week for on -site operations, carefully analyzed the steps of the process, and quickly found the crux of the problem.

It turned out that a single typhoon power generator had more than 500 large -scale bolts, and each bolt was needed to apply grease. Because of the traditional hand -painted brushes, workers not only operate tedious, time -consuming and labor -intensive, but also cause uneven brushes. "Lubricant raw materials worth more than 3 million yuan a year." Xiao Qianliang said.

Why not build a semi -automatic painting device? Under the leadership of Xiao Qianliang, a "fastened bolt pre -painted lubricating device and method" project was quickly carried out: in order to find the most suitable solution, he and the team drawing more than 40 graphs of three -dimensional structure frames, repeatedly performed simulation simulation experiments to perform simulation simulation experiments ; The related parts and components are scarce, and Xiao Qianliang runs through the hardware stores and waste recycling stations of Zhuzhou, and processing and transformation ... After half a year, the installation research is successful, which not only improves the efficiency of work efficiency by 31%, but also greatly reduces the labor intensity of the operator. It also obtained a national invention patent, filling the gap of domestic large -scale bolts semi -automatic paint.

Continuous research and breakthrough, Xiao Qianliang grew from "novice Xiaobai" to technical backbone. In response to the problem of accurate problems of passenger car electricity drying time and temperature control, it is specially designed to design auxiliary control devices to achieve precise control; the cutting machine's cutting efficiency is low, and the automatic fixed ruler device is developed to improve the cutting efficiency and accuracy ... Through large and small, small and small ... More than 30 technological improvements, Xiao Qianliang has been earning about 2 million yuan for the company's accumulation.

In 2019, Xiao Qianliang Skills Expert Studio of CRRC Electric "Banzo Workshop" was officially established, and Xiao Qianliang ushered in a transformation of identity. He brought the concept of "excellence" into the studio. He founded the new mode of online employee skills theory, and established bottleneck process skills to improve training camps, in order to cultivate more craftsman talents for the company. Under his leadership, the studio currently solves 18 difficult problems and production bottlenecks on the spot, and 12 self -developed work installations are put into field applications, creating an benefit of 3.6749 million yuan.

In 2020, Xiao Qianliang was hired as a master of vocational education skills at Zhuzhou -level vocational education. He was invited to give lectures on the back -line backbone of more than 50 companies. He also participated in a number of provincial and ministerial research research and textbook editing and review work. Every year, freshmen entering the school, Xiao Qianliang is invited to go to major vocational colleges for professional lectures. "Whether you are well -known or obedient, the theme of inheriting the spirit of craftsmen and pursuing excellence will never change." Xiao Qianliang said.

[Edit: Wang Yaobing]

[Source: Hunan Daily · New Hunan Client]

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