低压蒸汽喷射真空制冷技术在化工生产中的应用  

Application of low-pressure steam jet vacuum refrigeration technology in chemical production

作　　者：李强 LI Qiang(Shanxi Coking Co.,Ltd.,Hongdong Shanxi 041606,China)

机构地区：[1]山西焦化股份有限公司,山西洪洞041606

出　　处：《山西化工》2018年第4期161-162,共2页Shanxi Chemical Industry

摘　　要：介绍了"低压蒸汽喷射真空制冷技术"在化工生产中的应用,将高温水冷却回补系统重复利用,提高单位新鲜水资源利用率,最大限度地节约化工生产系统的新鲜水用量,从而达到企业经济效益提升和社会效益增加的"双赢"的效果。This paper introduces the application of ＂ low-pressure steam jet vacuum refrigeration technology＂ in chemical production,which reuses high temperature water cooling and recharging system to improve the utilization rate of fresh water resources and save the amount of fresh water in the chemical production system to the maximum limit,and improve the both the economic benefit of the enterprise and the social benefit.

关 键 词：低压蒸汽喷射 真空制冷 新鲜水重复利用 资源利用率 双赢 

分 类 号：TQ025.3[化学工程]