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乙二醇在制冷系统中的腐蚀及防护研究
引用本文:昝世超,钟瑜,王博,商允恒,王磊. 乙二醇在制冷系统中的腐蚀及防护研究[J]. 制冷与空调(北京), 2012, 0(2): 77-80
作者姓名:昝世超  钟瑜  王博  商允恒  王磊
作者单位:合肥通用机械研究院
基金项目:2008年科研院所技术开发研究专项《中小型建筑集中空调系统节能关键技术研究》
摘    要:介绍乙二醇的物理化学性质,以及作为载冷剂在制冷系统中的应用情况,举例说明乙二醇溶液在制冷系统中的腐蚀现象,对其形成原因进行深入分析,提出添加缓蚀剂等防护措施。

关 键 词:制冷  乙二醇溶液  腐蚀  防护  载冷剂

Research on corrosion and protection of glycol in refrigeration system
Zan Shichao Zhong Yu Wang Bo Shang Yunheng Wang Lei. Research on corrosion and protection of glycol in refrigeration system[J]. Refrigeration and Air-conditioning, 2012, 0(2): 77-80
Authors:Zan Shichao Zhong Yu Wang Bo Shang Yunheng Wang Lei
Affiliation:Zan Shichao Zhong Yu Wang Bo Shang Yunheng Wang Lei (Hefei General Machinery Research Institute)
Abstract:The physical and chemical properties and the application of glycol as a sec- ondary refrigerant in refrigeration system are described. The corrosion phenomena of gly- col solution in the refrigeration system is explained and its causes are analyzed. The pro- tective measures such as adding inhibitors are proposed.
Keywords:refrigeration glycol solution corrosion protection secondary refrigerant
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