Title:
HIGH-EFFICIENCY WATER-CIRCULATING FREEZER
Document Type and Number:
WIPO Patent Application WO/2019/000208
Kind Code:
A1
Abstract:
Provided is a high-efficiency water-circulating freezer, comprising: a water circulation power assembly; a freezer housing assembly; and a water storage assembly. The water circulation power assembly is located at a surface of the freezer housing assembly. The water storage assembly is arranged under the ground over which the freezer housing assembly is built. The water storage assembly is connected to a water circulation system by means of a water supply pipe (4). The water circulation power assembly comprises a water suction pump (1), a water suction pump housing (2), a PLC (3), and the water supply pipe (4). The water suction pump (1) is installed inside the water suction pump housing (2). The PLC (3) is installed at one side of the water suction pump (1). The water suction pump housing (2) is provided at the top of the freezer. In the above freezer, a flowing water wall is provided outside of an insulating layer of a conventional freezer. A continuous water flow transfers heat from an outer wall surface, thereby further optimizing a storage environment of the freezer. The invention requires less power consumption while achieving better insulation effect.
Inventors:
ZHANG ZHILAN (CN)
Application Number:
PCT/CN2017/090264
Publication Date:
January 03, 2019
Filing Date:
June 27, 2017
Export Citation:
Assignee:
ZHANG ZHILAN (CN)
International Classes:
F25D13/00; E04H5/08; F25D17/02; F25D23/06
Foreign References:
| CN107246758A | 2017-10-13 | |||
| CN206919498U | 2018-01-23 | |||
| CN106760708A | 2017-05-31 | |||
| CN204826358U | 2015-12-02 | |||
| CN205753598U | 2016-11-30 | |||
| CN202119182U | 2012-01-18 | |||
| CN86108168A | 1988-06-08 | |||
| CN104197604A | 2014-12-10 | |||
| CN2628966Y | 2004-07-28 | |||
| JPS62237250A | 1987-10-17 | |||
| US20150007601A1 | 2015-01-08 |
Attorney, Agent or Firm:
NANJING ZHONGLIAN PATENT AGENCY CO., LTD. (CN)
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