混凝土搅拌机新机型评选、鉴定会在建设部机械管理局的领导下,由建筑机械制造协会混凝土搅拌及输送机械分会牵头组织,于1984年9月、10月分期在长沙召开。参加新机型评选、鉴定的样机共39台。会议期间,对全部样机进行了性能测试,审查了技术文件并进行了学术交流。最后根据评比规则对39台样机进行评选。结果如下: 荣获新产品开发奖的有: 山东省建筑机械厂福建省建筑机械厂扬州机械厂 The selection and appraisal of the new model of concrete mixer will be organized by the Construction Machinery Manufacturing Association Concrete Mixing and Transportation Machinery Sub-branch under the leadership of the Ministry of Construction Machinery Authority and will be held in Changsha in September 1984 and October. A total of 39 prototypes participated in the selection and appraisal of new models. During the meeting, performance tests were conducted on all prototypes, technical documents were reviewed and academic exchanges were conducted. Finally, 39 prototypes were selected according to the evaluation rules. The results are as follows: The New Product Development Award was awarded: Shandong Construction Machinery Factory Fujian Construction Machinery Factory Yangzhou Machinery Factory