A.V. Luikov Institute of Heat and Mass Transfer

http://www.itmo.by/  
220072 Minsk, Brovki str. 15

Technology and equipment for surface cooling by a high-speed flow of micron droplets

COUNTRY OF ORIGIN

Belarus

IDENTIFIER

TO6926

PUBLISHED

2023-08-24

LAST UPDATE

2023-08-24

DEADLINE

Linked profile in other language
Responsible
Svetlana Markova
+375 29 752 8328
sveta_oms@itmo.by
Summary
A.V.Luikov Heat and Mass Transfer Institute of the NAS of Belarus offers consumers technology and equipment for surface cooling by a high-speed flow of micron droplets under a commercial agreement with technical assistance, as well as partners interested in a joint venture agreement.
Description
The operation of many modern electronic devices requires the use of cooling systems. As the power of such devices increases with the development of technology, traditional cooling systems are no longer enough. The problem arises of creating cooling systems that allow removing a sufficiently high heat flux density with a minimum temperature difference.

A.V.Luikov Heat and Mass Transfer Institute of the NAS of Belarus has developed a surface cooling technology that allows removing up to 0.5 MW/m2 of heat from a heated surface at a temperature difference of 40°C. The unit has one atomizer and can cool up to 4 cm2 of surface with one liquid nozzle.

The cooling device works as follows. Water is supplied to one of the nozzles, compressed air is supplied to the other. Air flows out at sonic speed from the air nozzle and breaks the water into micron droplets. The droplets precipitate and evaporate.

General scheme of the cooling device:
cheme

Areas of use:
- microelectronics:
- LED systems;
- solar panels;
- military industry, etc.

The Institute offers partners and R&D organizations:
* as part of a commercial agreement with technical assistance, the acquisition of technology and equipment for surface cooling by a high-speed flow of micron droplets;
* under a joint venture agreement, the creation of a joint production of equipment for surface cooling by a high-speed flow of micron droplets.

More."Actual developments, research, measurements and tests" Catalog-2021, p.20 (in Russian)
Advantages and Innovations
The developed technology is much more efficient than others, which is associated with a high evaporation rate of micron droplets.
Stage of development
Already on the market
Funding source
State budged
Internal
IPR status
Exclusive rights
Patents granted
Secret know-how
Comments regarding IPS status
Patent of the Republic of Belarus № 7914 dated 2012.02.28;
Patent of the Republic of Belarus № 1339 of 2017.04.30;
Patent of the Republic of Belarus № 11333 dated 2017.04.30.
Sector group
Aeronautics, Space and Dual-Use Technologies
Intelligent Energy
Environment
Materials
Nano and micro technologies

Client information

Type
R&D institution
Year established
1952
NACE keywords
C.32.99 - Other manufacturing n.e.c.
M.72.19 - Other research and experimental development on natural sciences and engineering
M.74.90 - Other professional, scientific and technical activities n.e.c.
Turnover (in EUR)
10-20M
Already engaged in transnational cooperation
Yes
Additional comments
A.V.Luikov Heat and Mass Transfer Institute of the NAS of Belarus is the largest scientific institution in the republic dealing with the solution of fundamental and applied problems of heat and mass transfer, fluid dynamics, power engineering, heat engineering, chemical physics, physics of combustion and explosion, nanotechnology, as well as the creation of energy-efficient and environmentally friendly technologies and equipment, apparatus and devices for power engineering and mechanical engineering, agro-industrial complex and construction industry, medicine, chemical, electronic, radio engineering, food industry, space industry.

The Institute carries out scientific, scientific-organizational, and scientific-production interaction with academic and industrial research institutes, universities, design bureaus, associations, and enterprises of Belarus, Russia, Ukraine, Kazakhstan, Moldova, Uzbekistan, Lithuania, Latvia, China, USA, India, Germany, Poland , Czech Republic, Israel, Brazil, Italy, France, and other countries.
Languages spoken
English
Russian

Information about partnership

Type of partnership considered
Commercial agreement with technical assistance
Joint venture agreement
Type and role of partner sought
Consumers interested in purchasing the technology and equipment for surface cooling by a high-speed flow of micron droplets under a commercial agreement with technical assistance.

Partners interested in establishing a joint production of the equipment for surface cooling by a high-speed flow of micron droplets under a joint venture agreement.
Type and size of partner sought
> 500
251-500
SME 51-250
SME 11-50
SME <= 10
R&D Institution
University
Sole proprietor
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Statistics since 24.08.2023 17:48:35