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MD577Y - Convective heat exchanger - Google Patents

Convective heat exchanger

Info

Publication number
MD577Y
MD577Y MDS20120043A MD577Y MD 577 Y MD577 Y MD 577Y MD S20120043 A MDS20120043 A MD S20120043A MD 577 Y MD577 Y MD 577Y
Authority
MD
Moldova
Prior art keywords
electrodes
heat
perforations
channels
ascending
Prior art date
Application number
Other languages
Moldavian (mo)
Romanian (ro)
Inventor
Mirchya Bologa
Dmitrij Shkilyov
Igor Kozhevnikov
Mircea Bologa
Vladimir Schileov
Igor Cojevnicov
Original Assignee
Inst De Fiz Aplikateh Al Akademiej De Shtiintse A Republichij Moldova
Inst Fizica Aplicata Stiinte
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 Inst De Fiz Aplikateh Al Akademiej De Shtiintse A Republichij Moldova, Inst Fizica Aplicata Stiinte filed Critical Inst De Fiz Aplikateh Al Akademiej De Shtiintse A Republichij Moldova
Priority to MDS20120043A priority Critical patent/MD577Z/en
Publication of MD577Y publication Critical patent/MD577Y/en
Publication of MD577Z publication Critical patent/MD577Z/en

Links

Landscapes

  • Cooling Or The Like Of Electrical Apparatus (AREA)

Abstract

The invention relates to the convective heat exchangers designed for cooling of components and units of high-voltage electronic radio equipment.The convective heat exchanger contains a body (1) filled with a heat-transfer agent with two channels - ascending (8) and descending (9), with a heat supply surface (2) and a heat removal surface (3), and electrodes (5, 7) in the form of wires (4 ), located in the body (1), a part of which (5) are coated with dielectric material with perforations and connected to the negative pole of a voltage source (6), and the bared ones (7) are connected to the positive pole. The electrodes (5, 7) are arranged in the ascending (8) and descending (9) channels of the body (1) in pairs, in rows transversal to the channels (8, 9), with the perforations of the coated electrodes (5) in the descending channel (9) directed towards the heat supply surface (2) and with the perforations of the electrodes (5) in the ascending channel (8) - towards the heat removal surface (3). In the body (1) near the heat supply (2) and removal surfaces (3) are located equidistantly coated electrodes (5) with the perforations directed to the appropriate surface.
MDS20120043A 2012-03-05 2012-03-05 Convective heat exchanger MD577Z (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
MDS20120043A MD577Z (en) 2012-03-05 2012-03-05 Convective heat exchanger

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
MDS20120043A MD577Z (en) 2012-03-05 2012-03-05 Convective heat exchanger

Publications (2)

Publication Number Publication Date
MD577Y true MD577Y (en) 2012-12-31
MD577Z MD577Z (en) 2013-07-31

Family

ID=47469612

Family Applications (1)

Application Number Title Priority Date Filing Date
MDS20120043A MD577Z (en) 2012-03-05 2012-03-05 Convective heat exchanger

Country Status (1)

Country Link
MD (1) MD577Z (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MD715Z (en) * 2012-05-03 2014-07-31 Институт Прикладной Физики Академии Наук Молдовы Convective heat exchanger
MD909Z (en) * 2014-03-28 2016-01-31 Институт Прикладной Физики Академии Наук Молдовы Convective heat exchanger

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CS217531B1 (en) * 1981-04-24 1983-01-28 Jiri Jonak Radiant convection heat exchanger
SU1076775A1 (en) * 1982-02-02 1984-02-29 Всесоюзный Ордена Дружбы Народов Научно-Исследовательский,Проектно-Конструкторский И Технологический Институт Трансформаторостроения Heat exchanger convective heat transfer determination method
GB2126431B (en) * 1982-08-25 1986-12-03 Ici Plc Pump and pump components
SU1432263A1 (en) * 1987-03-30 1988-10-23 Институт Прикладной Физики Ан Мсср Electrostatic membrane pump
SU1575064A1 (en) * 1988-04-14 1990-06-30 Институт технической теплофизики АН УССР Method of intensifying convective heat exchanger
MD1259C2 (en) * 1995-02-16 2000-05-31 Институт Прикладной Физики Академии Наук Молдовы Cooling system for power transformer
MD1996C2 (en) * 1998-01-30 2003-05-31 Институт Прикладной Физики Академии Наук Молдовы Electrohydrodynamic heat-sink
MD2128G2 (en) * 2001-08-30 2003-10-31 Сергей ГЕРАСИМЕНКО Multistage centrifugal pump
MD2681G2 (en) * 2002-09-09 2005-10-31 Сергей ГЕРАСИМЕНКО Multistage centrifugal pump
MD533Z (en) * 2011-05-16 2013-02-28 Inst De Fiz Aplikateh Al Akademiej De Shtiintse A Republichij Moldova Multistage electrohydrodynamic pump
  • 2012

Also Published As

Publication number Publication date
MD577Z (en) 2013-07-31

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Legal Events

Date Code Title Description
FG9Y Short term patent issued
KA4Y Short-term patent lapsed due to non-payment of fees (with right of restoration)