Phase change energy storage tank system suitable for data center and data center platform

A phase-change energy storage and data technology, applied in the field of phase-change energy storage, can solve the problems of low heat exchange efficiency of phase-change energy storage heat exchangers and inability to store energy, achieving flexible and convenient storage and use, and saving manpower High cost and heat storage effect

Inactive Publication Date: 2019-10-18
SHANGHAI JIAO TONG UNIV +1
View PDF1 Cites 4 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, for the application scenario of high heat dissipation density in the data center, it is required that the phase change energy storage heat exchanger has good heat transfer performance and can store heat in the phase change material in time, which requires various Technical means to solve the problem of low heat transfer efficiency of ph

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
  • Phase change energy storage tank system suitable for data center and data center platform
  • Phase change energy storage tank system suitable for data center and data center platform
  • Phase change energy storage tank system suitable for data center and data center platform

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0048] The present invention will be described in detail below in conjunction with specific embodiments. The following examples will help those skilled in the art to further understand the present invention, but do not limit the present invention in any form. It should be noted that those skilled in the art can make several changes and improvements without departing from the concept of the present invention. These all belong to the protection scope of the present invention.

[0049] Such as figure 1 , figure 2 , image 3 , Figure 4 As shown, a phase change energy storage tank system suitable for data centers provided according to the present invention includes a top cover 100, a spiral coil 200, a heat storage tank body 300, a microchannel heat exchanger 400, a phase change material 500, Insulation material 600 , fluid 700 , accommodation space 800 , and data center 900 .

[0050] The top cover 100 and the heat storage tank body 300 are installed and tightly connected,...

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 relates to the technical field of phase change energy storage, and provides a phase change energy storage tank system suitable for a data center. The outer surface of a heat storage tank(300) is provided with a microchannel heat exchanger (400), and waste heat of the data center can be transferred to a phase change material (500) to be stored; the phase change material (500) in theheat storage tank (300) and a working medium passing through a spiral coil pipe (200) are subjected to heat exchange, so that the heat is released, and the heat serves as a good-quality heat source for heating, hot water and the like; and the heat is flexible and convenient to store and release and is not limited by time. According to the system, waste of the waste heat of the data center is reduced, heat recycling is realized, automation can be realized, and application and popularization are facilitated.

Description

technical field [0001] The invention relates to the technical field of phase change energy storage, in particular to a phase change energy storage system for data center waste heat recovery. Background technique [0002] A data center is a building site that gathers a large number of computing equipment, storage equipment, network equipment and other equipment. It is an infrastructure and service platform for centralized processing, storage, transmission, exchange, and management of data information. In recent years, data centers have gradually developed towards large-scale and high-density development, and the machinery and equipment in the computer room are operating 24 hours a day, which also makes their heat generation continue to increase. At present, the full-load heat dissipation density of high-end single-chip CPU is as high as 75W / cm2, the power of a single 1U server can reach 400W, and the floor area of ​​a standard rack is only 0.48m2, but its power is as high as ...

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
IPC IPC(8): F28D20/02H05K7/20
CPCF28D20/026F28D20/028H05K7/208Y02E60/14
Inventor 翟晓强李斌许梦玫李国柱
Owner SHANGHAI JIAO TONG UNIV
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