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Water cooling method and water cooling equipment

A cold water and equipment technology, applied in the field of cold water and cold water equipment, can solve the problems of heat exchange order reversal, etc., and achieve the effect of water saving

Inactive Publication Date: 2019-11-26
武奋超
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] There is a major technical defect in the cold water technology as mentioned above, which is embodied in: the reverse of the heat exchange sequence

Method used

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  • Water cooling method and water cooling equipment
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  • Water cooling method and water cooling equipment

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Embodiment Construction

[0037] In order to enable those skilled in the art to better understand the technical solutions of the present invention, the present invention will be described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0038] The embodiment of the invention discloses a kind of cold water method:

[0039] figure 1 Shown is the material flow diagram of the technical solution of the present invention. The ambient air is driven by the fan 2 to form a cold medium flow, and the air flow first flows through the air cooling section 1 and then flows through the evaporating section 4 . The air flow flows outside the heat exchange tubes of the air cooling section 1 and the evaporation section 4, and the heat transfer fluid flows in the heat exchange tubes.

[0040] The cold medium flow and the heat-carrying fluid first conduct heat exchange driven by temperature difference in the air-cooling section 1, and then respectively enter the evaporation section...

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Abstract

The invention discloses a water cooling method and equipment. The water cooling method comprises the following steps of enabling an air cooling section and an evaporation section to be arranged left and right; transversely flowing an air flow, enabling the air flow to flow through the air cooling section firstly, and then flowing through the evaporation section; and enabling an outer spraying water of the evaporation section pipe to flow through the evaporation section from top to bottom by gravity. According to the water cooling method and equipment, heat exchange sequence of heat exchange ofair cooling section is before and heat exchange of evaporation section is after, the temperature difference loss caused by the ambient air flow to the air cooling section in the temperature rising process of the evaporation section is avoided, and the effective heat exchange temperature difference of the air cooling section is increased; after heat absorption and temperature rising of the ambientair flow through the air cooling section, the relative humidity of the ambient air flow is reduced, the moisture carrying capacity of the air flow is enhanced, the evaporation effect of the water flowing through the outer wall of the evaporation section heat exchange pipe is enhanced, and the total heat transfer coefficient of the evaporation section is improved.

Description

technical field [0001] The invention relates to a cooling water method and cooling water equipment. Background technique [0002] Cooling water is a heat exchange process in which waste heat is discharged to the atmosphere, and related equipment is widely used in various fields. [0003] There are two ways to discharge waste heat to the atmosphere. One is the evaporation effect of water, which uses the vaporization and evaporation of water to dissipate heat. The relative humidity of the air is a characteristic indicator of the evaporation effect; the other is to use the temperature difference between the waste heat carrier and the ambient air effect, transferring heat to the ambient air. The various forms of cold water methods and devices used in modern industrial production are all based on the above two ways to discharge waste heat to the environment, and there is no exception. [0004] Heat dissipation efficiency and water-saving performance are two important technical ...

Claims

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Application Information

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IPC IPC(8): F28C1/04F28C1/14F28F25/10F28F25/04F28F1/00
CPCF28C1/04F28C1/14F28F1/00F28F25/04F28F25/10
Inventor 武奋超
Owner 武奋超
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