面向绿色制造的干式齿轮加工过程碳排放分析  

Analysis of Carbon Emission in Gear Dry Machining Process for Green Manufacturing

作　　者：李先广[1,2] 杨勇 李聪波[2] 陈鹏[1,2] 曹华军[2] 

机构地区：[1]重庆机床(集团)有限责任公司,重庆400055 [2]重庆大学机械传动国家重点实验室,重庆400030

出　　处：《中国机械工程》2014年第16期2184-2190,共7页China Mechanical Engineering

基　　金：国家自然科学基金资助重点项目(51035001);国家高技术研究发展计划(863计划)资助项目(SS2012AA040107);重庆市"百名工程技术高端人才"项目;重庆市"科技创新领军人才"项目;重庆市科技人才培养计划(新产品创新青年科技人才)资助项目(cstc2013kjrc-qnrc70001)

摘　　要：为了研究干式切削齿轮加工过程碳排放特性,对齿轮加工过程的物料、能源消耗、废物处理及碳排放特性进行了分析,提出了齿轮加工过程碳排放边界条件,建立了齿轮加工过程碳排放计算模型;根据某制造企业提供的数据,将同批次齿轮的绿色干式切削和湿式切削加工过程的碳排放量进行计算与对比分析,结果显示,与湿式切削相比,干式切削齿轮加工过程碳排放总量约少55.69%,废弃物处理碳排放量少15.57%,表明面向绿色制造的干式齿轮加工的能源消耗、成本费用较低且环保,高速干式齿轮加工技术将成为未来齿轮制造业发展的主要趋势。To study the characteristics of carbon emission of gear dry machining process for green manufacturing,the materials,energy consumption,waste treatment and carbon emission were analyzed.The boundary conditions of carbon emission were proposed for the gear machining process,and a calculation model for carbon emission was constructed.According to the data of a manufacturing enterprise,the carbon emission of gear dry and wet machining process were calculated.The contrast analyses show that the carbon emission of gear dry machining process is 55.69%and lower than wet cutting,and the carbon emission value of waste treatment process in dry cutting is 15.57% and lower than wet cutting.The analyses validate that the energy consumption and cost of dry machining are relatively lower,and the high-speed dry-cutting gear technology will become the main trend of future development of gear manufacturing industries.

关 键 词：绿色制造 齿轮 干式加工 碳排放 

分 类 号：TH17[机械工程—机械制造及自动化]