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Application of non-metal heat-insulating material in refrigerating machine

A heat insulation material and non-metal technology, which is applied in the application field of non-metal heat insulation materials in refrigerators, can solve problems such as poor heat insulation effect, and achieve the effect of increasing cooling capacity and saving energy

Inactive Publication Date: 2005-03-02
张跃
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the heat insulation layer between the generator and the evaporator or absorber in the body is mainly made of carbon steel or stainless steel, and the heat insulation effect is poor.

Method used

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  • Application of non-metal heat-insulating material in refrigerating machine
  • Application of non-metal heat-insulating material in refrigerating machine
  • Application of non-metal heat-insulating material in refrigerating machine

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0011] see figure 1 The generator partition (6) between the generator (5) and the evaporator (14) or absorber (9) in the body mainly adopts carbon steel with a thermal conductivity of 49.8 or stainless steel with a thermal conductivity of 36.1. Poor insulation. In the present invention, the generator partition (6) between the generator (5) and the evaporator (14) or absorber (9) adopts polytetrafluoroethylene with a thermal conductivity of 0.8 or glass or thermal conductivity with a thermal conductivity of 1.1. Made of ceramic with a factor of 1.1.

Embodiment 2

[0013] see figure 2 , the condenser water tray (4) of the present invention is made of polytetrafluoroethylene with thermal conductivity of 0.8 or glass with thermal conductivity of 1.1 or ceramics with thermal conductivity of 1.1.

Embodiment 3

[0015] see image 3 , the evaporator water tray (12) of the present invention is made of polytetrafluoroethylene whose thermal conductivity is 0.8 or glass whose thermal conductivity is 1.1 or ceramics whose thermal conductivity is 1.1.

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Abstract

The present invention relates to a heat insulating material of refrigerating machine, and is characterized by that the partition board of generator, water tray of condenser and water tray of evaporator are made of non-metallic materials of teflon or ceramics of glass, etc. with low-heat-conducting coefficient respectively. These materials can not be decomposed, and possess the characteristics of resisting temp. and resisting corrosion, so that it can obtain the good energy-saving and refrigerating effect.

Description

technical field [0001] The invention relates to a heat insulating material for a refrigerator, in particular to the application of a non-metallic heat insulating material in a refrigerator. Background technique [0002] For the refrigeration effect of refrigeration equipment, it is usually necessary to consider how to save energy and increase the cooling capacity, but people generally consider more from the outside of the refrigeration equipment, such as using thermal insulation cotton to encapsulate the generator outside so that the heat will not be lost, and its temperature Not affected by surrounding temperature. However, the heat insulation layer between the generator and the evaporator or absorber in the body is mainly made of carbon steel or stainless steel, and the heat insulation effect is poor. Contents of the invention [0003] In the present invention, between the generator and the evaporator or absorber, non-metallic materials such as polytetrafluoroethylene o...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C09K5/14C09K21/14
CPCY02P20/10
Inventor 张跃
Owner 张跃