家电科技 ›› 2020, Vol. 0 ›› Issue (zk): 190-193.doi: 10.19784/j.cnki.issn1672-0172.2020.99.046

• 制冷与空调 • 上一篇    下一篇

静态加热式热泵热水器自动混水装置的研制与分析

杨双1, 王志坤1, 蔡宁1, 崔雅1, 李巧红2   

  1. 1.中家院(北京)检测认证有限公司 北京 100176;
    2.中国家用电器研究院 北京 100037
  • 出版日期:2020-11-10 发布日期:2021-01-05
  • 通讯作者: 杨双 yangsh@cheari.com

Development and analysis of automatic water mixing device for static heat pump water heater

YANG Shuang1, WANG Zhikun1, CAI Ning1, CUI Ya1, LI Qiaohong2   

  1. 1. CHEARI(Beijing)Certification & Testing Co., Ltd. Beijing 100176;
    2. China Household Electric Appliances Research Institute Beijing 100037
  • Online:2020-11-10 Published:2021-01-05

摘要: 为满足GB/T 23137最新修订版对于静态加热式热泵热水器温度测量的要求,研制了可移动式自动混水装置,该装置可实现注水、加热及混水过程的自动化并进行能效计算,可有效节约时间成本,减少人工操作,提高试验测试结果的准确度。

关键词: 静态加热式热泵热水器, 混水装置, 制热量, 性能系数

Abstract: In order to meet the requirements of the latest edition of GB/T 23137 for the temperature measurement of static heat pump water heater, a movable water mixing device was developed. The processes of water injection, heating and water mixing can be conducted automatically, and energy efficiency calculation can be performed by the test device. Therefore,it is effectively to save time, reduce manual operation, and improve the accuracy of test results.

Key words: Static heat pump water heater, Water mixing device, Heating capacity, COP

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