走近兰炼机械厂的生产车间,你可以看到在轰鸣的机器身边,有位经常忙得满头大汗的年近花甲的老同志,他就是1989年荣获全国劳动模范和10多次荣获省级以上标兵和劳模称号的优秀共产党员、工人技师罗学信同志.1956年,18岁的罗学信来到兰炼机械厂当了一名普通工人.为了尽快掌握工作技能,他将业余时间全部用在自学上,凭着一股子钻劲和拼劲,先后自学完了《机械原理》、《钳工工艺学》、《工厂常用数学》等专业书籍,这些高难度的课程,对于只有小学文化的他来说,需要付出多大的心血和汗水啊!60年代初,我们国家正处在严重的困难时期,罗学信和同伴们一道勒紧裤腰带,全身心地投入了被誉为炼油工业“五朵金花”之一的我国第一台电液滑阀的攻关会战.他和大伙一道,冷馒头就咸菜,以艰苦拼搏精神,终于研制出了第一台电液滑阀,填补了我国炼油工业的一个空白.人们还清晰地记得,在80年代初,炼油工业的拳头产品——烟气轮机在世界上仅有四个国家能够制造.罗学信心想:“国家要富强,炼油工业要发展,没有拳头 Approached Lan Lian Machinery Factory production workshop, you can see the roaring machine side, often sweating busy with the old veterans of the old comrades, he was awarded 1989 national model workers and won more than 10 times Luo Xixin, an outstanding Communist Party member and worker technician who ranks above the provincial level as a model worker and model worker, came to Lanning Machinery Works as an ordinary worker in 1956. In 1956, he spent all his spare time in his job as an ordinary worker Self-study, with a share of drilling force and spell strength, has self-taught “mechanical principle”, “fitter technology”, “factory commonly used mathematics” and other professional books, these difficult courses for him, only elementary school culture In the early 1960s, our country was in a very difficult time. Luo Xixin and his companions tightened their belts and devoted themselves to the “Five Golden Flowers” of the oil refining industry. One of China’s first electro-hydraulic slide valve battle .He and everyone, cold bread pickles to hard fighting spirit, and finally developed the first electro-hydraulic slide valve to fill a It is also clear that in the early 1980s, the fist product of the refinery industry, the gas turbine, was manufactured in only four countries in the world.Luo Xuexin thought: "The state should be prosperous, the refining industry should develop, and there is no fist