卫生纸机蒸汽冷凝水系统热泵的利用及其效果  

Application of Sanitary Paper Machine Steam Condensate Water Heat Pump System and Its Effect

作　　者：李茜[1] 庞肖 汤伟[1] 王孟效 

机构地区：[1]陕西科技大学电气与信息工程学院,陕西西安710021 [2]陕西西微测控工程有限公司,陕西咸阳712081

出　　处：《纸和造纸》2016年第3期7-10,共4页Paper and Paper Making

基　　金：国家国际科技合作项目(2010DFB43660);陕西省科技统筹创新工程计划项目(2012KTCQ01-19)

摘　　要：针对造纸行业中卫生纸机吨纸耗汽量高的问题,提出了以步进电机替代可调式热泵中气动薄膜执行机构的方案,并在卫生纸机改造中作了初步应用,通过现场验证,该方案吨纸汽耗降低约20%,具有可观的经济效益。Aiming at the problem of high steam consumption of the tons of paper at paper machine, put forward a kind of stepper motor instead of the adjustable heat pump pneumatic diaphragm actuator. And it has been used in the transformation of toilet paper, through on-site verii cation, the proposed scheme can reduce the air consumption of about 20% tons, with considerable economic benefits.

关 键 词：烘缸供汽系统 步进电机 节能降耗 

分 类 号：TS734[轻工技术与工程—制浆造纸工程]