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Refrigerating evaporator with auxiliary refrigeration evaporator

A refrigerated evaporator and auxiliary refrigeration technology, which is applied in the direction of evaporator/condenser, refrigerator, refrigeration components, etc., can solve the problem of insufficient refrigeration capacity of the refrigerated evaporator, underutilization of the refrigeration capacity of the refrigerated evaporator, and refrigeration of the refrigerated evaporator Insufficient capacity and other problems to achieve the effect of improving cooling effect, preventing leakage and reducing manufacturing difficulty

Inactive Publication Date: 2014-08-13
JIANGSU XINCHENG ELECTRICAL APPLIANCE GENERAL FACTORY
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  • Summary
  • Abstract
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AI Technical Summary

Problems solved by technology

[0002] The refrigerating evaporator and freezing evaporator of the existing refrigerator are basically independent of each other, and are respectively responsible for the refrigeration of the refrigerator's refrigerating chamber and freezing chamber. The cooling capacity of the refrigerating evaporator is insufficient, and the refrigerating capacity of the refrigerating evaporator of the refrigerator is not fully utilized

Method used

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  • Refrigerating evaporator with auxiliary refrigeration evaporator
  • Refrigerating evaporator with auxiliary refrigeration evaporator
  • Refrigerating evaporator with auxiliary refrigeration evaporator

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Embodiment Construction

[0015] The present invention will be further described below according to the accompanying drawings and in conjunction with the embodiments.

[0016] The refrigerating evaporator with auxiliary refrigeration evaporator shown in the drawings includes a first evaporator 1 and a second evaporator 2; the first evaporator 1 is a plate-tube structure, including a first aluminum plate 1.1 and an evaporating tube 3, The evaporating tube 3 is fixed on the first aluminum plate 1.1 after multiple rounds of bending; the second evaporator 2 is set under the first evaporator 1, and is composed of the evaporating tube 3 under the first evaporator 1 and the second aluminum plate 2.1, and the evaporating tube 3 The coil structure bent into a parallel arrangement between adjacent evaporator tubes is fixedly connected to the second aluminum plate 2.1, and one end of the adjacent evaporator tubes arranged in parallel is connected in a 9-shaped curve shape; in this embodiment, the first evaporator ...

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Abstract

The invention discloses a refrigerating evaporator with an auxiliary refrigeration evaporator. The refrigerating evaporator comprises a first evaporator and a second evaporator, wherein the first evaporator is a plate tube structure, and comprises a first aluminum plate and an evaporating tube which is fixedly arranged on the first aluminum plate after being bent in a multi-round way, and the second evaporator is arranged below the first evaporator and consists of an evaporating tube arranged below the first evaporator and a second aluminum plate, thereby forming the evaporator for auxiliary refrigeration of a refrigerator. Further improvement is as follows: the evaporating tube is bent into a coil structure that the adjacent evaporating tubes are arranged in parallel and are fixedly connected onto the second aluminum plate, and the end parts of the adjacent evaporating tubes arranged in parallel are connected in a 9-shaped curve shape; the first evaporator and the second evaporator are vertically arranged. The refrigerating evaporator provided by the invention has the advantages that the cooling effect of a freezer can be significantly improved, and the energy consumption is reduced; the refrigeration capacity of the refrigerating evaporator is fully utilized, and the waste is avoided; the sealing performance is good, and the manufacturing cost is low.

Description

technical field [0001] The invention relates to an evaporator, in particular to a refrigeration evaporator for a refrigerator. Background technique [0002] The refrigerating evaporator and freezing evaporator of the existing refrigerator are basically independent of each other, and are respectively responsible for the refrigeration of the refrigerator's refrigerating chamber and freezing chamber. In the case of insufficient cooling capacity of the refrigerating evaporator, the refrigerating capacity of the refrigerating evaporator of the refrigerator is not fully utilized. Contents of the invention [0003] Aiming at the deficiencies of the prior art, the present invention proposes a refrigeration evaporator with an auxiliary refrigeration function. [0004] The present invention achieves technical goals through the following technical solutions. [0005] The refrigerating evaporator provided with an auxiliary refrigeration evaporator includes a first evaporator; the fi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F25B39/02F25D19/00
Inventor 陈根网陈树存王兴中
Owner JIANGSU XINCHENG ELECTRICAL APPLIANCE GENERAL FACTORY
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