RU2002111018A - Highly efficient heat exchanger with porous metal heat exchange elements - Google Patents

Highly efficient heat exchanger with porous metal heat exchange elements Download PDF

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Publication number
RU2002111018A
RU2002111018A RU2002111018/28A RU2002111018A RU2002111018A RU 2002111018 A RU2002111018 A RU 2002111018A RU 2002111018/28 A RU2002111018/28 A RU 2002111018/28A RU 2002111018 A RU2002111018 A RU 2002111018A RU 2002111018 A RU2002111018 A RU 2002111018A
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RU
Russia
Prior art keywords
channels
heat
heat exchanger
highly efficient
porous metal
Prior art date
Application number
RU2002111018/28A
Other languages
Russian (ru)
Inventor
Сергей Игоревич Державин
Виталий Владимирович Кузьминов
Дмитрий Александрович Машковский
Original Assignee
ООО "ДМК Лазерные микросистемы"
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by ООО "ДМК Лазерные микросистемы" filed Critical ООО "ДМК Лазерные микросистемы"
Priority to RU2002111018/28A priority Critical patent/RU2002111018A/en
Publication of RU2002111018A publication Critical patent/RU2002111018A/en

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  • Semiconductor Lasers (AREA)
  • Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)

Claims (1)

Теплообменное устройство для мощных полупроводниковых лазеров, состоящее из теплоотводящей пластины, закрывающей сдвоенную решетку прямых щелевых каналов, заключенную в герметический корпус, изготовленный из высокотеплопроводного материала, отличающееся тем, что система микроканалов, образованная двумя ориентированными взаимно перпендикулярно решетками прямых щелевых каналов, первая из которых, теплоотводящяя, имеет открытые снизу каналы, заполненные пористым высокотеплопроводным материалом, сообщающиеся с каналами второй решетки, образованной двумя одинаковыми вложенными друг в друга и не сообщающимися параллельными решетками прямых щелевых каналов, для подвода и отвода охлаждающей жидкости к верхней теплоотводящей решетке.A heat exchanger for high-power semiconductor lasers, consisting of a heat sink plate that closes a double lattice of direct slit channels, enclosed in a hermetic casing made of highly heat-conducting material, characterized in that the microchannel system is formed by two mutually oriented perpendicular lattices of direct slot channels, the first of which heat-removing, has channels open from below, filled with porous highly heat-conducting material, communicating with the channels of the second sieve ki formed by two identical parallel lattices of direct slit channels inserted into each other and not communicating, for supplying and discharging cooling liquid to the upper heat-removing lattice.
RU2002111018/28A 2002-04-25 2002-04-25 Highly efficient heat exchanger with porous metal heat exchange elements RU2002111018A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2002111018/28A RU2002111018A (en) 2002-04-25 2002-04-25 Highly efficient heat exchanger with porous metal heat exchange elements

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2002111018/28A RU2002111018A (en) 2002-04-25 2002-04-25 Highly efficient heat exchanger with porous metal heat exchange elements

Publications (1)

Publication Number Publication Date
RU2002111018A true RU2002111018A (en) 2004-01-20

Family

ID=35837405

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2002111018/28A RU2002111018A (en) 2002-04-25 2002-04-25 Highly efficient heat exchanger with porous metal heat exchange elements

Country Status (1)

Country Link
RU (1) RU2002111018A (en)

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FA93 Acknowledgement of application withdrawn (no request for examination)

Effective date: 20050426