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Pipeline system for refrigerator and refrigerator

A technology for piping systems and refrigerators, applied in household refrigerators, applications, household appliances, etc., can solve problems such as high cost and large leakage risk.

Inactive Publication Date: 2019-06-18
HEFEI HUALING CO LTD +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The defrost heater is a strong electricity, there is a great risk of leakage
And the cost is extremely high, reaching 1% of the entire refrigerator cost

Method used

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  • Pipeline system for refrigerator and refrigerator
  • Pipeline system for refrigerator and refrigerator
  • Pipeline system for refrigerator and refrigerator

Examples

Experimental program
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Embodiment Construction

[0026] Specific embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings. It should be understood that the specific embodiments described here are only used to illustrate and explain the present invention, and are not intended to limit the present invention.

[0027] figure 1 It is a flowchart of a pipeline system for a refrigerator provided by an embodiment of the present invention. Such as figure 1 As shown, the pipeline system for a refrigerator provided by the present invention may include: a compressor 1, which is used to perform work and pressurize the hot refrigerant in the refrigerator, and output the gaseous hot refrigerant; The hot refrigerant is condensed to dissipate heat; the capillary 3 is used to receive the hot refrigerant from the condenser 2, and lower the temperature and pressure of the hot refrigerant to form a liquid hot refrigerant; the evaporator 4 is used to receive the liquid refrigerant A ...

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Abstract

The invention belongs to the field of refrigerators, and discloses a pipeline system for a refrigerator. The pipeline system comprises a compressor, a condenser, a capillary tube, an evaporator, and aheat-conducting pipeline, wherein the compressor is used for working and pressuring a hot refrigerant of the refrigerator and outputting a gaseous hot refrigerant; the condenser is used for condensing and dissipating the gaseous hot refrigerant; the capillary tube is used for receiving the hot refrigerant from the condenser and reducing the temperature and pressure of the hot refrigerant to forma fluent hot refrigerant; the evaporator is used for receiving the fluent hot refrigerant and enabling the hot refrigerant to exchange heat with the space within the refrigerator; and the heat-conducting pipeline is located near the evaporator and is used for performing one or more in following operation: receiving and transmitting the hot refrigerant from the capillary tube to assist the evaporator in heat exchanging, and receiving and transmitting the hot refrigerant from the condenser to melt frost on the surface of the evaporator. The pipeline system can realize auxiliary refrigeration anddefrosting of the refrigerator, improve the heat exchanging efficiency, eliminate the risk of electric leakage, and reduce the refrigerator cost.

Description

technical field [0001] The invention belongs to the field of refrigerators, and in particular relates to a pipeline system for refrigerators and refrigerators. Background technique [0002] At present, in the industry, the refrigerator refrigeration system has a single circuit, which cannot effectively utilize energy to improve energy efficiency. [0003] In traditional refrigerators, the heat and refrigerant are released from the condensing tube of the compressor, and are transmitted to the capillary through the condensing tube. With the help of the pump pressure of the compressor, the hot and refrigerant in the condensing tube with a diameter of 6mm is compressed into the capillary with a diameter of 2mm to form a liquid. The refrigerant becomes extremely cold and continues to be pressed into the evaporator. The evaporator conducts heat conduction through the blades, and sends the cold air into the inner tank of the refrigerator to cool the food. . Reciprocating in this ...

Claims

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Application Information

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IPC IPC(8): F25D11/00F25B1/00F25B41/06F25B47/02F25B41/31
Inventor 周庆辉彭水生李超
Owner HEFEI HUALING CO LTD
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