Abstract
An easily-realized heat pump intermittent pasteurization machine was designed. Its structure and working processes were studied, and its key components were chosen or designed, including the bactericidal vessel, the hot water tank, the cool water tank and the heat pump. Based on detailed calculation of its working period and energy consumption, a comprehensive comparison was given between the heat pump intermittent pasteurization machine and normal pasteurization machine. The results show that the heat pump intermittent pasteurization machine has marked advantages: besides its long working life and high safety, the running power and energy consumption of the heat pump intermittent pasteurization machine is about 1/4 and 1/5 of those of the normal pasteurization machine with little difference between their initial cost.
Publication Date
2-28-2016
First Page
60
Last Page
62,70
DOI
10.13652/j.issn.1003-5788.2016.02.015
Recommended Citation
Dong, CHEN; Guosheng, LI; Jihong, XIE; and Xiang, SHI
(2016)
"Design and performance of heat pump intermittent pasteurization machine,"
Food and Machinery: Vol. 32:
Iss.
2, Article 15.
DOI: 10.13652/j.issn.1003-5788.2016.02.015
Available at:
https://www.ifoodmm.cn/journal/vol32/iss2/15
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