1 ICS 77.080 CCS H 04 团 体 标 准 T/DZJN 456－2025 冶金工艺除尘风机运行能效指标评价 Evaluation of energy efficiency indicators for dust removal fans in metallurgical processes 2025-08-05发布 2025-08-15实施 中国电子节能技术协会 发布 全国团体标准信息平台 全国团体标准信息平台 T/DZJN 456－2025 I 目 次 前言 ································ ····························································································· II 1 范围 ································································································ ··························· 1 2 规范性引用文件 ································ ································ ············································ 1 3 术语和定义 ································································································ ·················· 1 4 评价原则 ································ ····················································································· 1 5 评价要求 ································ ····················································································· 2 5.1 基本要求 ································································································ ················ 2 5.2 系统匹配要求 ································ ·········································································· 2 6 计算方法 ································ ····················································································· 2 6.1 数据检测 ································ ································ ················································ 2 6.2 系统综合能效比计算 ································ ································································· 2 7 评价方法 ································ ····················································································· 3 7.1 基本要求 ································ ················································································ 3 7.2 系统综合能效比 ································ ······································································· 3 7.3 评价指标 ································ ················································································ 3 附录 A（资料性）除尘风机检测数据表与检测报告表 ······························································· 4 附录 B（资料性）除尘风机检测的其他计算公式 ····································································· 7 B.1 除尘风机全压的计算 ································ ································ ································ 7 B.2 除尘风机流量的计算 ································ ································ ································ 7 全国团体标准信息平台 T/DZJN 456－2025 II 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。 本文件由中国电子节能技术协会提出并归口。 本文件起草单位：北京首钢国际工程技术有限公司、鞍钢股份有限公司、北京首钢股份有限公司、 江苏磁谷科技股份有限公司、中冶京诚工程技术有限公司、云南玉溪玉昆钢铁集团有限公司、辛集市澳 森特钢集团有限公司、本溪北营钢铁（集团）股份有限公司、河北纵横集团丰南钢铁有限公司、新余钢 铁股份有限公司、河钢乐亭钢铁有限公司 、中国铁建大桥工程局集团有限公司、中国电子节能技术协会 工业电气传动节能专业委员会、北京低碳绿标信息技术咨询有限公司。 本文件主要起草人：钱世崇、张建、杨翯嵩、何天庆、何嵩、徐俊峰、朱旭东、程洪全、张小辉、 陈明、张国利、朱明、刘帅、林宇、林红卫、李焕峰、魏晓业、王运国、刘章满、王志刚、朱克、裘井 民、刘兴、李宝忠、吴海东、张汇川、刘作坤、韩渝京、宁志刚、周华勤、杨洋、王忠臣、廖静、王洪军、刘银涛、李成功、冯汉聪、伍佩妆。 全国团体标准信息平台 T/DZJN 456－2025 1 冶金工艺除尘风机运行能效指标评价 1 范围 本文件规定了冶金工艺除尘系统中除尘风机机组运行能效指标的评价原则、评价要求、计算方法和 评价方法。 本文件适用于由 GB 30254 中规定范围的高压三相笼型异步电动机驱动的定频除尘风机机组的运行 能效指标评价。 2 规范性引用文件 下列文件中的内容通过文中的规范性引用而构成本文件必不可少的条款。 其中， 注日期的引用文件， 仅该日期对应的版本适用于本文件；不注日期的引用文件，其最新版本（包括所有的修改单）适用于本 文件。 GB/T 1032 三相异步电动机试验方法 GB/T 1236 工业通风机 用标准化风道性能试验 GB/T 10178 工业通风机 现场性能试验 GB/T 13466 交流电气传动风机（泵类、空气压缩机）系统经济运行通则 GB 17167 用能单位能源计量器具配备和管理通则 GB/T 19075 工业通风机 词汇及种类定义 GB 30254 高压三相笼型异步电动机能效限定值及能效等级 GB/T 50050 工业循环冷却水处理设计规范 HJ 435 钢铁工业除尘工程技术规范 3 术语和定义 GB/T 19075 与GB/T 10178 界定的以及下列术语和定义适用于本文件。 3.1 除尘风机机组 dust removal fan unit 由风机、电动机、传动机构、调节控制装置等组成的总体。 3.2 系统综合能效比 system comprehensive energy e ffici