Energy-saving evaluation of a solar integrated vacuum freeze-dryer and building air conditioning system

被引：6
|
作者：
Zhou, Zhongwei [1 ]
Guo, Yun [1 ]
Lin, Yaolin [2 ]
机构：
[1] Shanghai Univ Engn Sci, Sch Mech & Automot Engn, 333 Longteng Rd, Shanghai 201620, Peoples R China
[2] Univ Shanghai Sci & Technol, Sch Environm & Architecture, Shanghai, Peoples R China
来源：
ENERGY EXPLORATION & EXPLOITATION | 2021年 / 39卷 / 02期
基金：
中国国家自然科学基金;
关键词：
Freeze-dryer; building air conditioning; solar energy; absorption refrigeration; TRNSYS;
D O I：
10.1177/0144598719890364
中图分类号：
TE [石油、天然气工业]; TK [能源与动力工程];
学科分类号：
0807 ; 0820 ;
摘要：
Vacuum freeze-dryer has been widely used in many fields such as food, medicine, and beverage. In the actual operation process, the freeze-dryer and factory buildings need to consume a lot of cold energy. In order to reduce energy consumption, this paper presents a freeze-dryer system using solar energy absorption refrigeration in conjunction with buildings. Through the solar absorption refrigeration system, the cooling capacity is supplied to the freeze-dryer and the building at the same time, so that the cold can be cascaded utilization. The simulation of the system by TRNSYS software shows that the system can greatly reduce the consumption of conventional energy, and it is a new energy-saving measure of vacuum freeze-dryer and building air conditioning.
引用
收藏
页码：608 / 619
页数：12
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