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Cold accumulation refrigerator

A refrigerator and cold storage technology applied to refrigerators. It can solve problems that affect user use, low power grid operation efficiency, and excess production capacity of power generation and transmission equipment, so as to achieve good results and reduce costs

Inactive Publication Date: 2009-07-15
张家港市晓阳节能电器有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] With the development of modern industry and the improvement of living standards, the unbalanced power load has become increasingly prominent. During peak power consumption, the power generation and transmission equipment are seriously overloaded. When the use is low, the production capacity of power generation and transmission equipment is excessive, resulting in low efficiency of power grid operation

Method used

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  • Cold accumulation refrigerator

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Embodiment Construction

[0009] To illustrate in conjunction with the accompanying drawings:

[0010] The water 1 and the salt water 3 are separated by the metal partition 2. During the time period from 22:00 in the evening to 8:00 in the morning, the refrigerator uses off-peak electricity to work, and the refrigeration system makes ice for water storage, and uses the ice storage for refrigeration after 8:00.

[0011] In practice, the present invention can be applied in food freezing, and the cooling effect is good, and the electricity cost can be saved by 30%.

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Abstract

The invention provides a cold accumulation refrigerator, comprising a refrigeration system and an electrical control system, wherein a water tank which is divided into upper layer and under layer is arranged in the refrigeration system, the upper layer is filled with water, the under layer is filled with salt water and the middle is separated by a metal clapboard. The refrigerator has the advantages of reaching the purpose of cold accumulation by utilizing valley electricity to make ice, lowing cost by using the valley electricity and obtaining better ice making effect by using salt water.

Description

technical field [0001] The invention relates to a refrigeration device, in particular to a refrigerator. Background technique [0002] With the development of modern industry and the improvement of living standards, the unbalanced power load has become increasingly prominent. During peak power consumption, the power generation and transmission equipment are seriously overloaded. When the use point is low, the production capacity of power generation and transmission equipment is excessive, resulting in low efficiency of power grid operation. Contents of the invention [0003] Aiming at the defects of the prior art, the present invention provides a family-type practical valley electric floor heating device. [0004] In order to achieve the above object, the present invention takes the following measures to achieve: [0005] A cold storage refrigerator, including a refrigeration system and an electric control system, is characterized in that a water tank is set in the refri...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F25D3/04
Inventor 吴晓阳
Owner 张家港市晓阳节能电器有限公司
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