A recent article entitled《Road machine industry screening“Daren”》The video is in Fujian Daily.、Southeast Network、Learn to strengthen the country、People's Daily client、Central video and other platforms reproduced.，The response was enthusiastic。The video was selected by Fujian Gongxin System.“Craftsman style in the industry”Series，The protagonist in the video is Qin Shuangying, director of the screening room of Nanfang Road Machinery Technology Research and Development Center.。Qin Shuangying grew up in his hometown in rural Hunan.，When I was a child, I occasionally used a bamboo sieve to remove impurities from beans.。He didn't expect，When I grow up, my job is research and development.、Design of various vibrating screens for mechanical equipment。In the blink of an eye，He graduated from mechanical and electronic engineering.，He has been working in the field of road machine screening in the south for 14 years.，At present, he is the director of the screening room of Nanfang Road Machinery Technology Research and Development Center.。All these years，Qin Shuangying has won many honors.，He has won the second prize of the Provincial Science and Technology Progress Award successively.、Municipal Science and Technology Progress Award First Prize and other honors，And obtained 34 patents.。2020，Qin Shuangying was rated as“The third level talents in Quanzhou”，Year 2020“Quanzhou craftsmen”，It was awarded in 2022.“May 1st Labor Medal of Fujian Province”。，Duration 03:59△The special report on the style of craftsmen in the industry has been the head of the screening room of Nanfang Road Machine since then.，Qin Shuangying leads the team，Lead R & DChi Zhang Sieve、Multi-motor high-frequency vibrate screen、Specific gravity screen、Horizontal three-shaft forced elliptical screenAnd so on a series has the high technical content vibrating screen product.，It enriches the screening form of Nanfang Road Machinery in many fields.，For the company to create an excellent screening technology team.。“The basic principle of these products is roughly the same as that of the old rice sieve.，But the function is much stronger.！”Talk about your major.，Qin Shuangying, who usually blushes when talking to strangers, was in high spirits.。△Multi-driving-point probability sieve model，The precision demand of asphalt and other materials for pavement in the construction of some super-large bridges in China has been increased accordingly.。“This requires us to seek higher theoretical support for screening.，Implement finer material screening，In order to process high-precision building materials.。”Qin Shuangying and his team have worked hard for nearly two years.，A multi-point driven probability screening system product was produced.。But during the test,，The parameters of the rubber damping block of the core are incorrect.，Cause new products to fall short of design amplitude and frequency。Qin Shuangying has made many kinds of rubber damping blocks.，More than 20 times before and after the test，The multi-point driving probability screen system product has finally been successfully developed.。Opportunities always favor those who are prepared.。2018，Nanfang Road Machinery Equipment Using Qin Shuangying's Screening Technology，Machine-made sand used by Hong Kong-Zhuhai-Macao Bridge Project for processing precision comparable to flour，The solid and durable asphalt concrete pavement was successfully paved。CCTV to《Pavement of Hong Kong-Zhuhai-Macao Bridge：Independent design of integrated and innovative aggregate production line》This was reported for the title.。

△CCTV special report

The process of developing new products is tortuous.。Qin Shuangying and his team members relied on an unyielding tenacity.，Fail and start all over again，Constantly analyze the reasons、Consult an experienced colleague、Consult relevant information at home and abroad，Successfully overcome one technical problem after another.。Especially in 2013.，Qin Shuangying holds the post“Joint development of key technologies of vertical shaft crushing and air screening for sand making”Person in charge of air screening technology for the project，A series of technical problems have been successfully solved.，Help the company successfully occupy the field of high-end fine sand making，Market development has achieved remarkable results.。

△Part of the screening equipment developed by Qin Shuangying's team

Market technology update iteration fast，To ensure product application，Qin Shuangying also led the team to build the quality management system of Nanfang Road Machine Vibrating Screen.，Design of Strictly Controlling Vibrating Screen、Production and other key technical links，Measure and track the operation data of each vibrating screen，Make sure that each vibrating screen has evidence to follow.、Controllable and traceable quality。


“The spirit of craftsmen is to constantly polish themselves.，I fell down，Get up again。”Qin Shuangying relies on his own hard work.、Tenacity，He has devoted himself to production for more than ten years.，New breakthroughs have been made in the field of screening.，It interprets the spirit of craftsmen with concentration and persistence.。Future，He will continue to uphold“Learn deeply, strive for excellence, dare to be the first, work hard and strive for efficiency”Yes“Three fights”Spirit，Make your own contribution along the path of high-quality development。