论文部分内容阅读
10月6日,在河南信阳市召开的全国制砖机技术标准预审会议,通过了挤砖机、双辊破碎机两个系列标准和箱式给料机、双轴搅拌机、曲柄式切坯机三个产品标准。这是建国33年来第一次由国家制定的统一技术标准。它为我国今后制砖机械标准化、系列化和通用化提供了依据和技术标准。参加这次技术标准预审会议的有西北建筑设计院、中南建材管理处和哈尔滨、秦皇岛、北京、陕西、济宁、信阳、武汉、无锡、南京全国十家制砖机生产厂。会议是由国家建筑材料工业局主持召开的。
On October 6th, the preliminaries meeting for the national brick machine technical standards held in Xinyang City, Henan Province, passed the two series of standards for extruding bricks, double-roll crushers and box feeders, two-shaft mixers and crank-type cutters. Three product standards. This is the first unified technical standard formulated by the country since the founding of the People’s Republic of China in 33 years. It provides the basis and technical standard for the standardization, serialization and generalization of China’s future brick making machinery. Participated in this technical standard pre-trial meeting are the Northwest Building Design Institute, South China Building Materials Management Office and Harbin, Qinhuangdao, Beijing, Shaanxi, Jining, Xinyang, Wuhan, Wuxi, and Nanjing. The conference was hosted by the National Building Materials Industry Bureau.