文献类型：会议论文

英文题名：Design and Dried Performance Test of a Solar Assisted Heat Pump Two-Stage Drier

作者：Li, Min[1]; Yin, Ningxia[1]; Ge, Yunting[2]; Zhang, Xinyu[2]

机构：[1] Guangdong Ocean University, College of Mechanical and Power Engineering, Guangdong, Zhanjiang, 524088, China; [2] University of South Wales, Sustainable Environment Research Centre, Pontypridd, CF37 1DL, United Kingdom

会议论文集：Advances in Manufacturing Technology XXXIII - Proceedings of the 17th International Conference on Manufacturing Research, incorporating the 34th National Conference on Manufacturing Research

会议日期：September 10, 2019 - September 12, 2019

会议地点：Belfast, United kingdom

语种：英文

外文关键词：Data mining - Energy conservation - Fuzzy systems - Heat pump systems - Pumps - Solar energy - Waste heat

外文摘要：Drying is a highly energy-intensive process technology. Heat pump drying as an effective heat recovery drying technology has certain energy-saving advantages, Solar energy is a gift of nature, influenced by geography and weather. Solar assisted heat pump drying has been always regarded as a promising drying technology. In order to realize complementary advantages and combine drying elements, a new combined drying device of heat pump and solar energy was designed. The device can achieve different drying modes under different environmental conditions and different drying samples requirements. Which can achieve one-stage drying, two-stage drying, combined and independent drying of solar and heat pump drying, variable temperature and constant temperature drying conversion and independence. And partial drying function experiments were carried out with the built-up device as experimental equipment. The results showed that the mode conversion function of the device is good, and the drying time is closely related to the drying conditions. The result of sample test has reached the expectation. ? 2019 The authors and IOS Press. All rights reserved.