Design and Fabrication of A Defrost Device Utilizing

Autor: Chin-Sheng Cheng, 鄭進生
Rok vydání: 2017
Druh dokumentu: 學位論文 ; thesis
Popis: 105
In general, the defrost process of a refrigerator is adopting a heater and this would consuming the energy. This paper proposes a technique to utilize heat pump in the defrost device for a refrigerator. When the defrost process begins, the heat pump starts and the generated heat is for defrosting. The generated cooling is stroage in a tank and utilized later when the cooling process begins. Then the energy saving should be accomplcated. A prototype has been designed and fabricated. The related experiments are made to analyze the benfit of energy saving.
Databáze: Networked Digital Library of Theses & Dissertations