Title:
WATER-BATH MILK WARMING METHOD OF MILK WARMER AND MILK WARMER
Document Type and Number:
WIPO Patent Application WO/2019/210652
Kind Code:
A1
Abstract:
A rapid water-bath milk warming method of a milk warmer and a milk warmer, the milk bottle satisfying the following condition: λ/D ≥0. 2. The milk warmer comprises a heating element, a temperature sensor and a control circuit. The water-bath milk warming method comprises the following steps: in the first step, heating, by means of a semiconductor refrigeration sheet, the water body to a critical temperature A, then stopping heating, the critical temperature A being 45-65°C; in the second step, by means of the temperature difference between a hot end and a cold end of the semiconductor refrigeration sheet and the heat absorption effect of the cold end to the hot end after stopping heating, rapidly cooling the water body; and in the third step, when the temperature of the water body rapidly drops to a target temperature T, keeping the temperature of the water body constant at the target temperature T by means of the heating operation of the semiconductor refrigeration sheet, so that the milk liquid in the milk bottle quickly, accurately and uniformly reaches the target temperature T.
Inventors:
LU WENLIANG (CN)
Application Number:
PCT/CN2018/111417
Publication Date:
November 07, 2019
Filing Date:
October 23, 2018
Export Citation:
Assignee:
SUZHOU EULOGY ELECTRICAL APPLIANCE CO LTD (CN)
International Classes:
A47J36/24
Foreign References:
| CN108742162A | 2018-11-06 | |||
| CN108634802A | 2018-10-12 | |||
| CN207041429U | 2018-02-27 | |||
| CN107440533A | 2017-12-08 | |||
| CN107625434A | 2018-01-26 | |||
| DE10030211A1 | 2002-01-03 |
Attorney, Agent or Firm:
SUZHOU CREATOR PATENT&TRADEMARK AGENCY LTD. (CN)
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