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Closed Negative Pressure Evaporative Cooling Chiller Using Hydrodynamic Fan

A water-driven fan and negative pressure evaporation technology, which is applied in the direction of evaporator/condenser, application, refrigeration components, etc., can solve problems such as limitations that cannot be ignored, so as to facilitate water evaporation and heat exchange, improve heat exchange efficiency, and reduce Effect of outlet water temperature

Active Publication Date: 2016-01-13
新疆华奕新能源科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Since the outlet water temperature of the evaporative cooling high-temperature chiller is limited by the outdoor meteorological conditions, the limitations caused by its use cannot be ignored

Method used

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  • Closed Negative Pressure Evaporative Cooling Chiller Using Hydrodynamic Fan

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Embodiment Construction

[0021] The present invention will be described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0022] The closed-type negative pressure evaporative cooling water chiller using hydraulic fan of the present invention has a structure such as figure 1 As shown, including the organic unit casing, the opposite side walls of the unit casing are provided with air inlets 23, the middle part of the unit casing is provided with a direct evaporative cooler with a cooling coil, and the direct evaporative cooling with a cooling coil A vertical pipe indirect evaporative cooler with packing is arranged symmetrically on the left and right sides of the device, and a filter 6 and The air cooler 7, the direct evaporative cooler with cooling coils, the two vertical tube indirect evaporative coolers with fillers and the two air coolers 7 are connected through a pipe network.

[0023] Direct evaporative cooler with cooling coil, constructed as figure 1 As ...

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Abstract

The invention discloses a closed negative-pressure evaporative-cooling chiller utilizing a hydrodynamic fan. The closed negative-pressure evaporative-cooling chiller comprises a casing. Air inlets are arranged on two opposite side walls of the casing, a direct evaporative cooler with a cooling coil is arranged in the middle of the casing, stand pipe type indirect evaporative coolers with packing are symmetrically arranged on two sides of the direct evaporative cooler with the cooling coil, one filter and one air cooler are sequentially connected between each air inlet and the stand pipe type indirect evaporative cooler with packing on the same side, and the direct evaporative cooler with the cooling coil, the two stand pipe type indirect evaporative coolers with packing and the two air coolers are connected via a pipe network. Compared with the conventional open type evaporative cooling chiller, the closed negative-pressure evaporative-cooling chiller has the advantages of compact structure, small floor occupation and high cooling effect. Further, due to the closed structure, a negative-pressure environment is easy to form, and meanwhile water supply quality is guaranteed and service life of an air-conditioner terminal is prolonged.

Description

technical field [0001] The invention belongs to the technical field of air conditioning equipment, and relates to a closed-type negative pressure evaporative cooling water chiller using a hydraulic fan, in particular to an air filter, an air cooler, a standpipe type indirect evaporative cooling section, a V-shaped packing, a cooling A closed-type negative pressure evaporative cooling water chiller using a hydraulic fan composed of a coil, a hydraulic fan, and a spoiler impeller. Background technique [0002] Evaporative cooling air-conditioning technology is a kind of air-conditioning technology with broad application prospects, and it also has certain applications in the preparation of cold water. Among them, the evaporative cooling high-temperature chiller with evaporative cooling technology can produce high-temperature cold water suitable for the use of air-conditioning terminals, which plays an important role in reducing energy consumption of the air-conditioning system....

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F24F5/00F24F13/30F24F13/28F25B39/00
Inventor 黄翔邱佳宋祥龙
Owner 新疆华奕新能源科技有限公司
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