Evaporator

A technology of evaporator and evaporating tube, applied in evaporator/condenser, refrigeration component, refrigerator, etc., can solve the problems of general heat dissipation function, poor defrosting effect, inaccurate temperature, etc., to improve efficiency and reduce material cost , the effect of increasing the heat transfer area
CN103673409BActive Publication Date: 2016-06-08CHANGZHOU CHANGZHENG EVAPORATOR
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
CHANGZHOU CHANGZHENG EVAPORATOR
Publication Date
2016-06-08

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Abstract

The invention relates to an evaporator which comprises evaporating pipes, a first fin group, a second fin group, a liquid storage barrel, a first copper aluminum pipe and a second copper aluminum pipe. The evaporator is characterized in that the evaporating pipes are in a bending spiral shape, one end of each evaporating pipe is directly connected with one end of the first copper aluminum pipe, the other end of the first copper aluminum pipe is connected with a transition pipe, the other end of each evaporating pipe is connected with one end of the liquid storage barrel, the other end of the liquid storage barrel is connected with the second copper aluminum pipe, a deforming pipe is arranged in the liquid storage barrel, one end of the deforming pipe is fixedly connected with one end, connected with each evaporating pipe, of the liquid storage barrel, each evaporating pipe is connected with the first fin group in a clamping mode, the second fin group is arranged on one side where the liquid storage barrel is placed and is connected with at least four evaporating pipes in a clamping mode, fins of the second fin group and the first fin group are arrayed in a gap-staggering mode, hanging plates are arranged on the two sides of each evaporating pipe, and the hanging plates are parallel to the fins of the first fin group. The evaporator has the advantages of being good in radiating effect, even in cooling and the like.
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Description

technical field

[0001] The invention relates to the technical field of refrigeration, in particular to an evaporator. Background technique

[0002] The evaporator is a very important part of the four major components of refrigeration. The low-temperature condensed "liquid" body passes through the evaporator to exchange heat with the outside air, and the "gas" absorbs heat to achieve the effect of refrigeration. It is used in the refrigerator industry and air conditioners. The evaporator is the most widely used in the industry, so the cooling effect of the evaporator directly affects the quality of refrigerators and air conditioners, and is also directly related to the development and application level of energy-saving technology. The traditional evaporator is to compress and liquefy refrigeration The agent is vaporized, changing from liquid to gas, and absorbing heat at the same time. The function is still very general. Contents of the invention

[0003] The purpose of t...

Claims

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