液体泵和泵机组　通用安全技术规范 Liquid pumps and pump units—General safety technical specification  ICS  23.080 CCS  J 71   中华人民共和国国家标准 GB/T 44688—2024 2024-09-2 9发布 2025-01-0 1实施     国家市场监督管理总局 国家标准化管理委员会 发 布目　　次 前言   ·····································································································   Ⅲ 1     范围   ··································································································   1 2     规范性引用文件   ······················································································   1 3     术语和定义   ···························································································   2 4     基本安全要求   ·························································································   2      4.1     必备资料与信息   ·················································································   2      4.2     风险评估   ·························································································   2      4.3     设计基本规范   ····················································································   2 5     常规环境下安全要求   ·················································································   3      5.1     设计   ······························································································   3      5.2     组装   ······························································································   4      5.3     运输、起吊、安装、维修和拆卸安全规范   ······················································   4      5.4     危险环境工作的标识或警示标志和装置设置要求   ···············································   5      5.5     保护装置   ·························································································   5 6     高危环境下安全要求   ·················································································   6      6.1     超压   ······························································································   6      6.2     温度   ······························································································   6      6.3     有毒有害环境   ····················································································   6      6.4     防火防爆   ·························································································   7      6.5     噪声和振动   ······················································································   7 7     安全要求和措施的验证   ···············································································   7      7.1     一般要求   ·························································································   7      7.2     验证方法   ·························································································   8 附录A （规范性）    使用说明书及标识要求   ····························································   9      A.1     使用说明书   ······················································································   9      A.2     部分完成的机械装配说明   ······································································   12      A.3     标识   ····························································································   12      A.4     警告   ····························································································   12 GB/T 44688—2024     Ⅰ 前　　言 本文件按照GB/T 1.1—2020《标准化工作导则　第1部分：标准化文件的结构和起草规则》的规 定起草。 请注意本文件的某些内容可能涉及专利。本文件的发布机构不承担识别专利的责任。 本文件由中国机械工业联合会提出。 本文件由全国泵标准化技术委员会（SAC/TC 211）归口。 本文件起草单位：中国核电工程有限公司、江苏大学、上海凯泉泵业（集团）有限公司、中石化广 州工程有限公司、上海凯士比泵有限公司、瑞希特（浙江）科技股份有限公司、合肥新沪屏蔽泵有限公 司、南方泵业股份有限公司、蓝深集团股份有限公司、重庆水泵厂有限责任公司、嘉利特荏原泵业有限 公司、南元泵业有限公司、广东肯富来泵业股份有限公司、新界泵业（浙江）有限公司、江苏武新泵业 有限公司、浙江华泵科技有限公司、利欧集团浙江泵业有限公司、湖南天一奥星泵业有限公司、澳升泵 业（浙江）有限公司、广州市昕恒泵业制造有限公司、河北技投机械设备有限公司、江苏双达泵业股份 有限公司、襄阳五二五泵业有限公司、烟台龙港泵业股份有限公司、中国电建集团上海能源装备有限公 司、浙江大元泵业股份有限公司、大连利欧华能泵业有限公司、利欧集团湖南泵业有限公司、大连海特 泵业有限公司、浙江佳力科技股份有限公司、尚宝罗江苏节能科技股份有限公司、湖南凯利特泵业有限 公司、上海中韩杜科泵业制造有限公司、温州自吸泵业制造有限公司、青蛙泵业股份有限公司、山东长 志能源装备科技有限公司、浙江日井泵业股份有限公司、吉林省通达泵业有限公司、犇流泵业科技（嘉 兴）股份有限公司、临城县水泵产业技术研究院、上海侠飞泵业有限公司、重庆博张机电设备有限公 司、深圳市德宇鑫科技有限公司、浙