Journal of Appliance Science & Technology ›› 2020, Vol. 0 ›› Issue (1): 43-45.doi: 10.19784/j.cnki.issn1672-0172.2020.01.003

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Research on electric field preservation technology of refrigerator reheating dishes

FEI Ling, HU Haimei, WEI Huiming   

  1. Changhong Meiling Company Limited Hefei 230601
  • Online:2020-02-01 Published:2020-02-13

Abstract: The effect of electric field on the fresh-keeping effect of reheating dishes in refrigerators was studied, and the optimal field distribution area of reheating dishes was explored. The experimental results show that the electric field environment of the refrigerator has a significant effect on the changes of microorganisms, respiratory intensity and color during the storage of the sirloin. In general, the second layer of the electric field refrigerator fresh-keeping layer (S2, about 40cm away from the electric field preservation power supply, the electric field intensity distribution range is about 50-300v/m), the sample has the best fresh-keeping effect, and is more suitable for inhibiting the microorganisms of the reheating dishes.

Key words: Electric field, Preservation, Refrigerator, Reheating dishes

CLC Number: