论文部分内容阅读
据全国24个省市的不完全统计,应用热喷涂技术,“六·五”期间取得的直接经济效益达17亿元以上,在四化建设中发挥了重大作用。今年国家又把这项技术列为“七·五”期间国家重点推广的70项新技术的第36项。 中国设备管理协会技术委员会去年10月在扬州召开了《热喷涂技术在设备维修中应用推广会》,全国热喷涂技术协作组负责人应邀出席会议,并做了《国内热喷涂技术应用情况》的报告。我国参加今年9月在加拿大召开的第十一届国际热喷涂会议的代表向大会做了《第十一届国际热喷涂会议概况及热喷涂技术新进展》的专题报告。会议收到典型经验、学术论文等30余篇,其中有19篇在大会交流。 目前,我国热喷涂技术的应用有五个特点:一是以简单的小件修复发展到大型关键设备和复杂工件的修复。如用氧乙炔火焰喷涂修复本溪钢厂一米七轧机主减速器轴颈,该轴尺
According to the incomplete statistics of 24 provinces and cities across the country, the application of thermal spray technology has achieved direct economic benefits of more than RMB 1.7 billion during the “6th and 5th” period, and has played a major role in the construction of Sihua. This year, the country again listed this technology as the 36th item of the 70 new technologies promoted by the country during the “July 5th” period. The Technical Committee of the China Association of Equipment Management held the “Application of Thermal Spray Technology in Equipment Maintenance Promotion” in Yangzhou last October. The head of the National Thermal Spray Technology Cooperation Group was invited to attend the meeting and made the “Application of Domestic Thermal Spray Technology” report. China’s representatives participating in the 11th International Thermal Spraying Conference held in Canada in September this year made a special report to the General Assembly on the “Overview of the 11th International Thermal Spraying Conference and New Progress in Thermal Spray Technology”. The conference received more than 30 articles including typical experiences and academic papers, of which 19 were exchanged at the conference. At present, the application of thermal spraying technology in China has five characteristics: First, the development of simple small pieces to the restoration of large-scale key equipment and complex parts. Such as the use of oxyacetylene flame spray repair Benxi Steel mill miller mill final drive journal, the shaft