SE8704430L - PROCEDURE IS TO PREVENT UNACCEPTABLE TEMPERATURE VARIATIONS IN SPACE WITH ELECTRONIC DEVICES AND DEVICE BEFORE IMPLEMENTING THIS PROCEDURE - Google Patents

PROCEDURE IS TO PREVENT UNACCEPTABLE TEMPERATURE VARIATIONS IN SPACE WITH ELECTRONIC DEVICES AND DEVICE BEFORE IMPLEMENTING THIS PROCEDURE

Info

Publication number
SE8704430L
SE8704430L SE8704430A SE8704430A SE8704430L SE 8704430 L SE8704430 L SE 8704430L SE 8704430 A SE8704430 A SE 8704430A SE 8704430 A SE8704430 A SE 8704430A SE 8704430 L SE8704430 L SE 8704430L
Authority
SE
Sweden
Prior art keywords
space
heat
air
procedure
cold
Prior art date
Application number
SE8704430A
Other languages
Swedish (sv)
Other versions
SE467173B (en
SE8704430D0 (en
Inventor
Jan Aake Allan Kristensson
Original Assignee
Jan Aake Allan Kristensson
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 Jan Aake Allan Kristensson filed Critical Jan Aake Allan Kristensson
Priority to SE8704430A priority Critical patent/SE467173B/en
Publication of SE8704430D0 publication Critical patent/SE8704430D0/en
Publication of SE8704430L publication Critical patent/SE8704430L/en
Publication of SE467173B publication Critical patent/SE467173B/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D11/00—Central heating systems using heat accumulated in storage masses
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K7/00—Constructional details common to different types of electric apparatus
    • H05K7/20—Modifications to facilitate cooling, ventilating, or heating
    • H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
    • H05K7/20136—Forced ventilation, e.g. by fans

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Cooling Or The Like Of Electrical Apparatus (AREA)

Abstract

The present invention relates to a method and an arrangement for preventing unacceptable temperature variations in spaces 2 with electronic units 3, the components of which give off heat during operation and are sensitive to large and/or sudden temperature variations. In order to ensure accurate control of the cooling function without having to use a water cooler, cool night air is made to flow to the space 2 with the electronic unit 3 via a pipe system 6 in a cold magazine 5 consisting of a concrete material and located below or next to the building 1 in which the space 2 with the electronic unit 3 is situated. The cold stored in said cold magazine is released for cooling warmer air which is made to flow to the space 2 during the daytime, heat being carried away from the heat-emitting electronic components of the electronic unit 3 by outside air being guided from said cold magazine 5 into the space 2 and being made to flow upwards past these by being mixed with the heat rising from the same. The arrangement for implementing this method has an air supply device 7 which releases air at such a low level or such low levels in the space 2 that the air, by being mixed with the heat rising from the heat-emitting electronic components, is made to flow slowly upwards in the space. <IMAGE>
SE8704430A 1987-11-13 1987-11-13 Method and arrangement for preventing unacceptable temperature variations in a space with electronic units SE467173B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SE8704430A SE467173B (en) 1987-11-13 1987-11-13 Method and arrangement for preventing unacceptable temperature variations in a space with electronic units

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8704430A SE467173B (en) 1987-11-13 1987-11-13 Method and arrangement for preventing unacceptable temperature variations in a space with electronic units

Publications (3)

Publication Number Publication Date
SE8704430D0 SE8704430D0 (en) 1987-11-13
SE8704430L true SE8704430L (en) 1989-05-14
SE467173B SE467173B (en) 1992-06-01

Family

ID=20370201

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8704430A SE467173B (en) 1987-11-13 1987-11-13 Method and arrangement for preventing unacceptable temperature variations in a space with electronic units

Country Status (1)

Country Link
SE (1) SE467173B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE510842C2 (en) * 1995-09-18 1999-06-28 Hans Arne Bertil Liljedahl Method of cooling premises and apparatus for carrying them out
SE9804602L (en) 1998-12-30 2000-07-01 Ericsson Telefon Ab L M Energy storage for cooling systems

Also Published As

Publication number Publication date
SE467173B (en) 1992-06-01
SE8704430D0 (en) 1987-11-13

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