Multi-stage roller linked evaporative cooling system

An evaporative cooling and drum technology, applied in the field of multi-stage drum linkage evaporative cooling system, can solve the problems of small air heat and mass transfer area, unfavorable maintenance and replacement, difficult to disassemble, etc., to achieve good heat and moisture transfer effect, The effect of saving water and reducing energy consumption

Pending Publication Date: 2019-10-18
BEIJING UNIVERSITY OF CIVIL ENGINEERING AND ARCHITECTURE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

For example: the wetting surface of the traditional drum type evaporative cooler is flat, and the heat and mass transfer area with the air is small
And this kind of drum pac

Method used

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  • Multi-stage roller linked evaporative cooling system
  • Multi-stage roller linked evaporative cooling system
  • Multi-stage roller linked evaporative cooling system

Examples

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Embodiment Construction

[0039] Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited by the embodiments set forth herein. Rather, these embodiments are provided for more thorough understanding of the present disclosure and to fully convey the scope of the present disclosure to those skilled in the art.

[0040] An evaporative cooling system, including a fan 100, an evaporating device, a drainage device 700 and a driving device 800;

[0041] The evaporation device includes a multi-stage linkage drum set 400 and a water storage box 600, and the water storage box is arranged at the bottom of the multi-stage linkage drum set;

[0042] The blower 100 is arranged on the top of the evaporation device;

[0043] The drainage device 700 is ...

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Abstract

The invention provides an evaporative cooling system which comprises a fan, an evaporation device, a water drainage device and a drive device. The evaporation device comprises a multi-stage linked roller set and a water storage box, and the water storage box is arranged at the bottom of the multi-stage linked roller set. The fan is arranged at the top of the evaporation device. The water drainagedevice is arranged at the bottom of the water storage box. The drive device is connected with the evaporation device and used for driving the evaporation device to run. A ventilation cooling system comprises a building wall and the evaporative cooling system, and the evaporative cooling system is arranged in the building wall. Compared with a traditional roller type evaporative cooler, the wet superficial area of multi-stage rollers is increased by more than three times, the heat and mass transfer area of air and water is larger, and the heat and humidity transfer effect is better.

Description

technical field [0001] The invention relates to the technical field of evaporative cooling equipment, in particular to a multi-stage roller linkage evaporative cooling system. Background technique [0002] Evaporative cooling technology uses the evaporation of water to absorb heat to cool the air. Evaporative cooling is divided into direct evaporative cooling and indirect evaporative cooling. Among them, direct evaporative cooling refers to the cooling process in which air and water are in direct contact. The air treatment process is an isenthalpic cooling and humidification process. The extreme temperature of the air supply is limited by the temperature of the rheumatism bulb. As an economical and environmentally friendly cooling method, direct evaporative cooling technology can be combined with other air-conditioning systems such as vapor compression air conditioners, indirect evaporative coolers, and dehumidification systems. Air-conditioning energy consumption, cut pea...

Claims

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Application Information

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IPC IPC(8): F24F5/00F24F13/00
CPCF24F5/0035F24F13/00
Inventor 段之殷康嘉伟石峻璋胡然
Owner BEIJING UNIVERSITY OF CIVIL ENGINEERING AND ARCHITECTURE
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