Evaporative cooling water-chilling unit applying plate-fin indirect evaporative coolers

An evaporative cooler and evaporative cooling technology, which is applied in applications, household heating, heating methods, etc., can solve the problems of difficult use of water chillers, large volume of water chillers, and affecting the use effect, etc., to improve the effect of evaporative cooling and light weight , the effect of increasing the service life

Active Publication Date: 2018-01-05
ZHEJIANG JINLING REFRIGERATION ENG
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Among them, the indirect section is mainly tube-type indirect and high-temperature surface coolers, but due to the large volume of the tube-type indirect evaporative cooling section and the metal material of the high-temperature surface cooler, the final chiller is very bulky and heavy. It is heavy, which brings great difficulties to the use of chillers
In addition, the surface cooler made of metal is used in some areas with relatively large wind, sand and dust, and it is easy to foul, which will eventually affect the use effect

Method used

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  • Evaporative cooling water-chilling unit applying plate-fin indirect evaporative coolers
  • Evaporative cooling water-chilling unit applying plate-fin indirect evaporative coolers

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Embodiment Construction

[0024] The present invention will be described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0025] The present invention applies the evaporative cooling chiller of the plate-fin type indirect evaporative cooler, such as figure 1 As shown, including the organic unit shell, a fresh air inlet 1 is arranged on the two opposite side walls of the unit shell, a packing tower is arranged in the center of the unit shell, and a plate fin is arranged between the packing tower and a fresh air inlet 1 A plate-fin indirect evaporative cooler is also installed between the packing tower and another fresh air inlet 1, and an exhaust port b27 is set on the top wall of the unit shell corresponding to the packing tower, and each plate-fin The top wall of the unit shell corresponding to the type indirect evaporative cooler is provided with an air outlet a26.

[0026] Each fresh air inlet 1 is provided with a damper.

[0027] An air filter unit 2 is pr...

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Abstract

The invention discloses an evaporative cooling water-chilling unit applying plate-fin indirect evaporative coolers. The evaporative cooling water-chilling unit comprises a unit shell body, wherein a fresh air inlet port is formed in the two opposite sidewalls of the unit shell body separately, a packed tower is arranged at the centre in the unit shell body, one plate-fin indirect evaporative cooler is arranged between the packed tower and one fresh air inlet port, and one plate-fin indirect evaporative cooler is also arranged between the packed tower and the other fresh air inlet port; an airexhaust port b is formed in the corresponding top of the unit shell body above the packed tower; and an air exhaust port a is formed in a part corresponding to each plate-fin indirect evaporative cooler, on the top wall of the unit shell body. The evaporative cooling water-chilling unit disclosed by the invention has the characteristics of being good in heat exchange effect, small in size and notliable to scale in use.

Description

technical field [0001] The invention belongs to the technical field of air-conditioning equipment, and in particular relates to an evaporative cooling chiller using a plate-fin indirect evaporative cooler. Background technique [0002] In Northwest my country and other regions, the outdoor climate is dry in summer, and high-temperature cold water can be prepared by the evaporative cooling process of air and water. The existing evaporative cooling chillers are mainly indirect + direct two-stage evaporative cooling units. Among them, the indirect section is mainly tube-type indirect and high-temperature surface coolers, but due to the large volume of the tube-type indirect evaporative cooling section and the metal material of the high-temperature surface cooler, the final chiller is very bulky and heavy. It is heavier, which brings great difficulties to the use of chillers. In addition, the surface cooler made of metal is used in some areas with relatively large wind, sand a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24F5/00F24F13/28F24F13/30
Inventor 黄翔武以闯褚俊杰杜生生王文博
Owner ZHEJIANG JINLING REFRIGERATION ENG
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