[1]胡港,刘子文,索艳格,等.应用热电蒸馏系统生产蒸馏水的试验研究[J].浙江科技大学学报,2024,(01):20-28.[doi:10.3969/j.issn.1671-8798.2024.01.003 ]
 HU Gang,LIU Ziwen,SUO Yange,et al.Experimental research on application of thermoelectric distillation system to produce distilled water[J].,2024,(01):20-28.[doi:10.3969/j.issn.1671-8798.2024.01.003 ]
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应用热电蒸馏系统生产蒸馏水的试验研究(/HTML)
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《浙江科技大学学报》[ISSN:1671-8798/CN:33-1431/Z]

卷:
期数:
2024年01期
页码:
20-28
栏目:
出版日期:
2024-02-29

文章信息/Info

Title:
Experimental research on application of thermoelectric distillation system to produce distilled water
文章编号:
1671-8798(2024)01-0020-09
作者:
胡港刘子文索艳格张治国
(浙江科技大学 机械与能源工程学院,杭州 310023)
Author(s):
HU Gang LIU Ziwen SUO Yange ZHANG Zhiguo
(School of Mechanical and Energy Engineering, Zhejiang University of Science and Technology, Hangzhou 310023, Zhejiang, China)
关键词:
蒸馏水 热电模块 能效比 比能耗
分类号:
TB657.6
DOI:
10.3969/j.issn.1671-8798.2024.01.003
文献标志码:
A
摘要:
【目的】为了解决实验室制取蒸馏水的高能耗和低效率问题,设计了一种基于热电模块(thermoelectric module, TEM)生产蒸馏水的蒸馏装置。【方法】首先选取自来水作为蒸馏目标进行试验分析; 然后利用TEM实现蒸发和冷凝过程的结合,进而降低蒸馏的能耗; 最后考察了在不同电压和温差下TEM的热力学特性对系统能效比(coefficient of performance,COP)及比能耗的影响。【结果】当循环水的流速为36 L/h、温差为24.4 ℃、电压为13 V时,蒸馏水的产量最大,为400.2 mL/h,系统的能效比最大,为2.25,蒸馏水的比能耗最低,为0.63 kW·h/L。【结论】本研究结果可为水蒸馏过程中降低能耗和提高产量提供参考。

参考文献/References:

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备注/Memo

备注/Memo:
收稿日期:2023-02-23
基金项目:浙江省自然科学基金项目(LZ23E060001)
通信作者:张治国(1980— ),男,安徽省寿县人,教授,博士,主要从事能源与环境系统工程研究。E-mail:zhangzhiguo@zust.edu.cn。
更新日期/Last Update: 2024-02-29