输送机械 检查与维护规范 第3部分：螺旋输送机（英文版）
Conveyor machinery—Inspection and maintenance specifications—Part 3: Screw conveyors
标准状态
发布于：2026-07-30
实施于：2027-02-01
废止
基本信息
GB/T 46089.3-2026
即将实施
2026-07-30
2027-02-01
China Machinery Industry Federation
State Administration for Market Regulation and Standardization Administration of China
National Technical Committee 331 on Continuous Mechanical Handling Equipment of Standardization Administration of China (SAC/TC 331)
China Machinery Industry Federation
芜湖起重运输机器股份有限公司; 北京起重运输机械设计研究院有限公司; 湖北天宜机械股份有限公司; 宜都华迅智能输送股份有限公司; 湖北宜都中机环保工程有限公司; 北京科正平工程技术检测研究院有限公司; Yancheng Institute of Technology; 宜昌新宜运机械有限公司; 长沙润达智能装备有限公司; 青岛达能环保设备股份有限公司; 广东铨冠智能科技有限公司
CHENG Hailong, LI Jing, XING Lei, HU Chaolian, SONG Hongjiu, PEI Xiaoliang, ZHU Jiawang, XING Yunfeng, WANG Chunyu, WU Shenghang, CHEN Xiaoliang, WANG Yong and ZHOU Jian
标准简介
This document specifies the basic requirements and verification methods for the inspection and maintenance to be carried out during use on screw conveyors as defined in GB/T 14521. This document is applicable to screw conveyors specified in GB/T 14521. This document is not applicable to screw conveyors used in explosive atmospheres; other types of screw conveyors may be treated with reference to this document.
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