| Issue |
E3S Web Conf.
Volume 248, 2021
2021 3rd International Conference on Civil Architecture and Energy Science (CAES 2021)
|
|
|---|---|---|
| Article Number | 02019 | |
| Number of page(s) | 6 | |
| Section | Energy Technology Application and Energy Saving and Emission Reduction Research and Development | |
| DOI | https://doi.org/10.1051/e3sconf/202124802019 | |
| Published online | 12 April 2021 | |
Air curtain based on coupling of air source heat pump and electric heating
1 College of energy and power engineering, Changchun Institute of technology, Changchun 130012
2 Jilin building energy supply and indoor environment control engineering research center, Changchun 130012
* Corresponding author: 380774272@qq.com
Air curtain is a widely used heat insulation equipment in the market, which reduces the heat exchange efficiency of both sides by the air surface formed by jet. In order to reduce the use of electric heating device in air curtain, a new air curtain is designed by the coupling experiment of air source heat pump and electric heating. The air curtain fan is preheated by the condenser of air source heat pump, so as to reduce the dependence of air curtain on electric heating parts, and save energy consumption.
© The Authors, published by EDP Sciences, 2021
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