| 关于热泵热水机出水温度的探讨 |
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| 引用本文： | 张剑飞,汪振强,胡继伟,田晓斌. 关于热泵热水机出水温度的探讨[J]. 制冷与空调(北京), 2014, 0(8): 1-4 |
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| 作者姓名： | 张剑飞 汪振强 胡继伟 田晓斌 |
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| 作者单位： | 大连三洋压缩机有限公司 |
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| 摘 要： | 分析热泵热水机出水温度确定的影响因素,认为主要考虑卫生问题和节能性。通过总结国内外相关标准、规范、手册等技术资料,认为60℃是比较合理的出水温度。同时指出,CO2作为热泵热水机制冷剂可以使机组出水温度和性能均获得提升,是热泵热水机产品升级的理想选择。
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| 关 键 词： | 热泵热水机 水温 军团菌 二氧化碳 标准 |
Study on outlet water temperature of heat pump water heater |
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| Zhang Jianfei,Wang Zhenqiang,Hu Jiwei,Tian Xiaobin. Study on outlet water temperature of heat pump water heater[J]. Refrigeration and Air-conditioning, 2014, 0(8): 1-4 |
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| Authors: | Zhang Jianfei Wang Zhenqiang Hu Jiwei Tian Xiaobin |
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| Affiliation: | (Dalian Sanyo Compressor Co., Ltd.) |
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| Abstract: | The effective factors of setting outlet water temperature of heat pump water heater are analyzed.The health issues and energy-saving are considered key factors.Referring to related standards,codes and technical handbooks,setting the outlet water temperature to 60℃is considered reasonable.It is pointed out that the outlet water temperature and performance of heat pump water heater could be improved by using CO2 as refrigerant,which is proposed as an ideal choice for refrigerant in the next generation of heat pump water heater. |
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| Keywords: | heat pump water heater water temperature legionella carbon dioxide standard |
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