Passage type vaporization cooling apparatus

An evaporative cooling, channel-type technology, applied in the direction of water shower cooler, heating method, direct contact heat exchanger, etc., to achieve the effect of high heat exchange efficiency

Inactive Publication Date: 2009-07-22
CHINA RAILWAY ERYUAN ENG GRP CO LTD
View PDF0 Cites 3 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The evaporative water supply device provides supplementary water to the surface of the evaporative heat exchanger by periodically replenishing water

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Passage type vaporization cooling apparatus
  • Passage type vaporization cooling apparatus
  • Passage type vaporization cooling apparatus

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0019] The present invention will be further described below in conjunction with the accompanying drawings.

[0020] The channel-type evaporative cooling device disclosed in the present invention is a cooling device that can be arranged in a channel. Generally, this channel refers to an exhaust channel in a building through which air flows continuously.

[0021] Such as Figure 1 ~ Figure 3 As shown, the channel-type evaporative cooling device of the present invention includes a cooling unit formed by a combination of a disk-shaped evaporative heat exchanger 1 and an evaporative water replenisher 2. According to the actual heat exchange required by the project, a One or more cooling units constitute the evaporative cooling device actually used in the project. The evaporative water make-up device 2 provides make-up water to the surface of the evaporative heat exchanger 1 in the manner of periodically replenishing water. The way of replenishing water in the whole evaporative h...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention discloses a channel type evaporative cooling device which is suitable for being arranged in an air exhausting duct through which air flows constantly pass in an architecture, which is not needed to be arranged in an atmospheric environment. The device comprises a cooling unit composed of a plate-shaped evaporative heat exchanger and an evaporative water replenisher, wherein, the evaporative water replenisher supplies makeup water to a plate surface of the evaporative heat exchanger by means of periodical water makeup at interval. The device features high heat exchange efficiency and can be installed in an air exhausting duct in underground architectures to replace a cooling tower arranged outdoors. As far as the military significance of the device is concerned, a refrigeration system arranged for transferring heat surely exists in a military facility which has requirements on temperature control for the internal environment, when the military facility is needed to be completely concealed, the device of the invention, as the last link for heat transfer of the refrigeration system, provides possibility for completely concealing the military facility and is capable of being applied to architectures with constant air exhausting duct such as a subway station and the like.

Description

technical field [0001] The invention relates to a cooling device, in particular to a channel-type evaporative cooling device which is suitable for being arranged in an exhaust channel in a building through which air flows continuously. Background technique [0002] In various large buildings at present, in order to transfer heat from the internal environment to the outside, an air conditioning and refrigeration system is usually provided. The final link in the heat transfer process in a system, most commonly in the form of a cooling tower. The function of the cooling tower is to exchange heat between the cooling water from the refrigerator and the outside atmosphere, reduce the temperature of the cooling water, and return it to the refrigeration system for reuse. [0003] Cooling towers realize heat transfer through heat exchange between water and air. As far as its technical level is concerned, through decades of research and development, the heat exchange technology of th...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
Patent Type & Authority Applications(China)
IPC IPC(8): F28F5/02F28F25/02F28F21/08F24F13/30
Inventor 钟星灿牟锐罗世培
Owner CHINA RAILWAY ERYUAN ENG GRP CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap