浙江兆丰机电股份有限公司碳足迹报告浙江兆丰机电股份有限公司2022年度产品碳足迹核查报告核查机构名称（盖章）：杭州宁旺节能环保科技有限公司核查报告签发日期：2023年2月18日浙江兆丰机电股份有限公司碳足迹报告目录1、执行摘要...............................................................................................................12、产品碳足迹介绍（PCF）介绍.......................................................................43、目标与范围定义...................................................................................................63.1浙江兆丰机电股份有限公司及其产品介绍................................................63.2研究目的........................................................................................................73.3研究的边界....................................................................................................83.4功能单位........................................................................................................83.5生命周期流程图的绘制................................................................................93.6取舍准则.......................................................................................................103.7影响类型和评价方法...................................................................................113.8数据质量要求...............................................................................................324、产品回收阶段.....................................................................................................134.1原材料生产阶段...........................................................................................134.2原材料运输阶段...........................................................................................144.3产品生产阶段...............................................................................................154.4产品运输阶段...............................................................................................304.5产品使用阶段...............................................................................................304.6产品回收阶段...............................................................................................305、数据的收集和主要排放因子说明.....................................................................316、碳足迹计算.........................................................................................................326.1碳足迹识别...................................................................................................326.2计算公式.......................................................................................................326.3碳足迹数据...................................................................................................336.4碳足迹数据分析...........................................................................................337、不确定分析.........................................................................................................368、结语.....................................................................................................................36浙江兆丰机电股份有限公司碳足迹报告11、执行摘要浙江兆丰机电股份有限公司作为行业先进龙头企业，为相关环境披露要求，履行社会责任、接受社会监督，特邀请杭州宁旺节能环保科技有限公司对其主产品的碳足迹排放情况进行研...