Supercharge Your Innovation With Domain-Expert AI Agents!

Immersed single-phase liquid cooling agent, application thereof, liquid cooling method and immersed single-phase liquid cooling system

An immersion type, single-phase liquid technology, applied in chemical instruments and methods, cooling/ventilation/heating transformation, electrical components, etc., can solve problems such as poor compatibility and compatibility, unstable heat dissipation effect, large volume, etc., to achieve Excellent electrical insulation performance, excellent thermal conductivity, and good chemical stability

Pending Publication Date: 2022-03-25
JUHUA GROUP TECH CENT
View PDF8 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although fluorinated liquid has a good cooling and cooling effect, this type of liquid has certain toxicity and needs to be boiled during work, so the noise is large, the heat dissipation effect is unstable, and the volume is relatively large
In addition, the material compatibility and compatibility of fluorinated fluids are poor. During long-term use, the rubber and other materials in the computer host will swell, which may even cause hardware damage.

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
  • Immersed single-phase liquid cooling agent, application thereof, liquid cooling method and immersed single-phase liquid cooling system
  • Immersed single-phase liquid cooling agent, application thereof, liquid cooling method and immersed single-phase liquid cooling system
  • Immersed single-phase liquid cooling agent, application thereof, liquid cooling method and immersed single-phase liquid cooling system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0057] Carry out physical mixing in the liquid state according to the component distribution ratio in Table 1, prepare tetrafluoroethylene oligomer liquid refrigerant, and these liquid refrigerants are carried out physical and chemical property test, obtain the test result shown in Table 2.

[0058] The component distribution ratio (parts by weight) of the tetrafluoroethylene oligomer liquid refrigerant of table 1

[0059] Example 1 Example 2 Example 3 Example 4 tetrafluoroethylene tetramer 25 10 30 10 Tetrafluoroethylene pentamer 60 70 66 85 Tetrafluoroethylene hexamer 5 10 2 3 tetrafluoroethylene heptamer 10 10 2 5

[0060] Table 2 Physical parameters of tetrafluoroethylene oligomer liquid coolant

[0061]

[0062] It can be seen from the above table that the liquid coolant provided by the embodiment of the present application is non-toxic, non-flammable, and has a high boiling point. It can be used as a single-pha...

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 an immersed single-phase liquid cooling agent and application thereof, a liquid cooling method and an immersed single-phase liquid cooling system, and belongs to the technical field of liquid cooling. The main components of the liquid cooling agent comprise one, two, three or four of tetrafluoroethylene tetramer, tetrafluoroethylene pentamer, tetrafluoroethylene hexamer and tetrafluoroethylene heptamer, and the liquid cooling agent not only has a good heat dissipation effect, but also has good material compatibility and chemical stability.

Description

technical field [0001] This application relates to the technical field of liquid cooling, in particular to an immersion single-phase liquid coolant and its application, a liquid cooling method and an immersion single-phase liquid cooling system. Background technique [0002] Immersion liquid cooling is to immerse the heating element directly in the cooling liquid, and rely on the flow cycle of the liquid to take away the heat generated by the heating element. Immersion liquid cooling is a typical direct contact liquid cooling. Since the heating element is in direct contact with the coolant, the heat dissipation efficiency is higher and the noise is lower. Immersion liquid cooling is divided into two-phase liquid cooling and single-phase liquid cooling, and the heat dissipation methods can be in the form of dry coolers and cooling towers. Data center immersion cooling helps improve the thermal design of IT hardware by directly submerging it in liquid. Heat generated by ele...

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): C09K5/20H05K7/20
CPCC09K5/20H05K7/20236
Inventor 李宏峰王宗令周黎旸王树华王志昆吴四清肖艳茹
Owner JUHUA GROUP TECH CENT
Features
  • R&D
  • Intellectual Property
  • Life Sciences
  • Materials
  • Tech Scout
Why Patsnap Eureka
  • Unparalleled Data Quality
  • Higher Quality Content
  • 60% Fewer Hallucinations
Social media
Patsnap Eureka Blog
Learn More

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

© 2025 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com