DE29908370U1 - Device for cooling a switch or control cabinet - Google Patents

Device for cooling a switch or control cabinet

Info

Publication number
DE29908370U1
DE29908370U1 DE29908370U DE29908370U DE29908370U1 DE 29908370 U1 DE29908370 U1 DE 29908370U1 DE 29908370 U DE29908370 U DE 29908370U DE 29908370 U DE29908370 U DE 29908370U DE 29908370 U1 DE29908370 U1 DE 29908370U1
Authority
DE
Germany
Prior art keywords
cooling system
fan
air
heat exchanger
switch
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
DE29908370U
Other languages
German (de)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BADER ENGINEERING GmbH
Original Assignee
BADER ENGINEERING GmbH
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 BADER ENGINEERING GmbH filed Critical BADER ENGINEERING GmbH
Priority to DE29908370U priority Critical patent/DE29908370U1/en
Publication of DE29908370U1 publication Critical patent/DE29908370U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • H05K7/20536—Modifications to facilitate cooling, ventilating, or heating for racks or cabinets of standardised dimensions, e.g. electronic racks for aircraft or telecommunication equipment
    • H05K7/206—Air circulating in closed loop within cabinets wherein heat is removed through air-to-air heat-exchanger
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
    • H02B1/56—Cooling; Ventilation
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
    • H02B1/56—Cooling; Ventilation
    • H02B1/565—Cooling; Ventilation for cabinets

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Devices That Are Associated With Refrigeration Equipment (AREA)
  • Cooling Or The Like Of Electrical Apparatus (AREA)
  • Air Conditioning Control Device (AREA)

Description

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßtThe description text was not recorded electronically

Claims (4)

1. Vorrichtung zum Kühlen eines Schalt- oder Steuerschrankes;
  • 1. 1.1 mit einem Luft-Luft-Kühlsystem ("passives Kühlsystem"), umfassend einen ersten Lüfter zum Ansaugen eines Luftstromes aus dem Schrank sowie einen Wärmetauscher;
  • 2. 1.2 mit einem thermodynamischen Kühlsystem ("aktives Kühlsystem"), umfassend einen Verdichter, einen Verflüssiger, einen Sammler/Trockner, ein Expansionsventil, einen Verdampfer sowie einen zweiten Lüfter zum Ansaugen eines zweiten Luftstromes aus der Umgebung;
    der Wärmetauscher ist den beiden Lüftern nachgeschaltet.
1. Device for cooling a switch or control cabinet;
  • 1. 1.1 with an air-air cooling system ("passive cooling system"), comprising a first fan for sucking an air stream from the cabinet and a heat exchanger;
  • 2. 1.2 with a thermodynamic cooling system ("active cooling system"), comprising a compressor, a condenser, a collector / dryer, an expansion valve, an evaporator and a second fan for drawing in a second air stream from the environment;
    the heat exchanger is connected downstream of the two fans.
2. Vorrichtung nach Anspruch 1, dadurch gekennzeichnet, daß das passive Kühlsystem ein Luft-Luft-Kühlsystem ist.2. Device according to claim 1, characterized in that the passive cooling system is an air-air cooling system. 3. Vorrichtung nach Anspruch 1 oder 2, gekennzeichnet durch die folgenden Merkmale:
  • 1. 3.1 es sind zwei Kammern vorgesehen, die aneinander grenzen;
  • 2. 3.2 die erste Kammer enthält den ersten Lüfter (Innenlüfter), einen Teil des Wärmetauschers, einen Temperatursensor, das Expansionsventil;
  • 3. 3.3 die zweite Kammer enthält den zweiten Lüfter (Außenlüfter), einen Teil des Wärmetauschers, einen Verflüssiger, einen Verdichter.
3. Device according to claim 1 or 2, characterized by the following features:
  • 1. 3.1 two chambers are provided which adjoin each other;
  • 2. 3.2 the first chamber contains the first fan (internal fan), part of the heat exchanger, a temperature sensor, the expansion valve;
  • 3. 3.3 the second chamber contains the second fan (external fan), part of the heat exchanger, a condenser, a compressor.
4. Vorrichtung nach Anspruch 3 dadurch gekennzeichnet, daß die erste Kammer baulich an den Schrank angeschlossen ist, während die zweite Kammer der freien Umgebung zugewandt ist.4. The device according to claim 3, characterized in that the first Chamber is structurally connected to the cabinet, while the second chamber faces the free environment.
DE29908370U 1998-05-13 1999-05-11 Device for cooling a switch or control cabinet Expired - Lifetime DE29908370U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE29908370U DE29908370U1 (en) 1998-05-13 1999-05-11 Device for cooling a switch or control cabinet

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19821440 1998-05-13
DE29908370U DE29908370U1 (en) 1998-05-13 1999-05-11 Device for cooling a switch or control cabinet

Publications (1)

Publication Number Publication Date
DE29908370U1 true DE29908370U1 (en) 1999-09-30

Family

ID=7867643

Family Applications (3)

Application Number Title Priority Date Filing Date
DE19921554A Expired - Fee Related DE19921554C2 (en) 1998-05-13 1999-05-11 Device and method for cooling a switch or control cabinet
DE29908370U Expired - Lifetime DE29908370U1 (en) 1998-05-13 1999-05-11 Device for cooling a switch or control cabinet
DE19921674A Withdrawn DE19921674A1 (en) 1998-05-13 1999-05-11 Cooling device for electrical switchgear housing or control box

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE19921554A Expired - Fee Related DE19921554C2 (en) 1998-05-13 1999-05-11 Device and method for cooling a switch or control cabinet

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE19921674A Withdrawn DE19921674A1 (en) 1998-05-13 1999-05-11 Cooling device for electrical switchgear housing or control box

Country Status (1)

Country Link
DE (3) DE19921554C2 (en)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001026437A1 (en) * 1999-10-05 2001-04-12 Otto Lampertz Gmbh & Co. Kg Safety housing
WO2007018994A3 (en) * 2005-08-04 2007-08-02 Liebert Corp Electronic equipment cabinet with integrated, high capacity, cooling system, and backup ventilation system
EP2257147A1 (en) * 2009-05-13 2010-12-01 Pfannenberg GmbH Cooler unit
US8261565B2 (en) 2003-12-05 2012-09-11 Liebert Corporation Cooling system for high density heat load
US8387687B2 (en) 2000-03-21 2013-03-05 Liebert Corporation Method and apparatus for cooling electronic enclosures
US9128871B2 (en) 2009-08-11 2015-09-08 International Business Machines Corporation Memory system with variable length page stripes including data protection information
CN105207076A (en) * 2015-10-30 2015-12-30 楼国华 Electric switch mounting component for solar power distribution cabinet
EP2837275B1 (en) * 2012-04-11 2017-05-10 Rittal Gmbh&Co. Kg Cooling device for a switch cabinet and a corresponding method
CN107872021A (en) * 2017-12-05 2018-04-03 国网山东省电力公司烟台供电公司 Electric power cabinet dehydrating unit
CN109510074A (en) * 2018-12-18 2019-03-22 天长市福骏金属制品有限公司 A kind of outdoor type integral type low-voltage distribution cabinet and its working method

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10151460C1 (en) * 2001-10-18 2003-07-03 Knuerr Ag seal assembly
DE10152239C2 (en) 2001-10-23 2003-11-27 Rittal Gmbh & Co Kg Cooling device with refrigerant circuit
DE10249511B4 (en) * 2002-10-23 2005-01-05 Basso, Gertrud cooling arrangement
DE10316045B4 (en) 2003-04-07 2008-11-27 Rittal Gmbh & Co. Kg Cooling system
DE102005011179B4 (en) * 2005-03-09 2007-07-26 Rittal Gmbh & Co. Kg Method for monitoring the cooling operation in a device arrangement with a receiving housing, in particular a control cabinet and with a cooling device
DE102010009776B4 (en) * 2010-03-01 2014-01-02 Rittal Gmbh & Co. Kg Method and device for controlling a mounted in or on a cabinet refrigerator
EP2685798B1 (en) 2012-07-11 2019-02-13 ABB Schweiz AG An electrical room of an industrial equipment such as a container crane, the electrical room comprising a cooling device
CN108222367A (en) * 2018-03-22 2018-06-29 深圳瑞凌新能源科技有限公司 A kind of external wall or roof evacuated radiation cooling passive type structure
CN109974438B (en) * 2019-04-15 2021-03-23 卡雷迪电气（常州）有限公司 High-efficient dehydrating unit is used to electric power cabinet
CN112670884B (en) * 2020-12-25 2022-09-20 国网河南省电力公司方城县供电公司 Ventilation device of buried prefabricated substation

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9110572U1 (en) * 1991-08-27 1991-10-10 Bader, Wilhelm, 7913 Senden Heat exchangers for mounting and/or installation in control cabinets
DE4413128C2 (en) * 1994-04-19 1997-12-18 Loh Kg Rittal Werk Cooling unit
DE19531310C2 (en) * 1995-08-25 1999-02-04 Loh Kg Rittal Werk Control cabinet with heat exchanger
DE29602184U1 (en) * 1996-02-08 1997-03-13 Siemens AG, 80333 München Forced cooling control cabinet
DE19641552C2 (en) * 1996-10-09 1998-11-12 Loh Kg Rittal Werk Cooling unit

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001026437A1 (en) * 1999-10-05 2001-04-12 Otto Lampertz Gmbh & Co. Kg Safety housing
US8387687B2 (en) 2000-03-21 2013-03-05 Liebert Corporation Method and apparatus for cooling electronic enclosures
US9243823B2 (en) 2003-12-05 2016-01-26 Liebert Corporation Cooling system for high density heat load
US8261565B2 (en) 2003-12-05 2012-09-11 Liebert Corporation Cooling system for high density heat load
US9772126B2 (en) 2003-12-05 2017-09-26 Liebert Corporation Cooling system for high density heat load
US9243822B2 (en) 2003-12-05 2016-01-26 Liebert Corporation Cooling system for high density heat load
WO2007018994A3 (en) * 2005-08-04 2007-08-02 Liebert Corp Electronic equipment cabinet with integrated, high capacity, cooling system, and backup ventilation system
US7788940B2 (en) 2005-08-04 2010-09-07 Liebert Corporation Electronic equipment cabinet with integrated, high capacity, cooling system, and backup ventilation
EP2257147A1 (en) * 2009-05-13 2010-12-01 Pfannenberg GmbH Cooler unit
US9128871B2 (en) 2009-08-11 2015-09-08 International Business Machines Corporation Memory system with variable length page stripes including data protection information
US9983927B2 (en) 2009-08-11 2018-05-29 International Business Machines Corporation Memory system with variable length page stripes including data protection information
EP2837275B1 (en) * 2012-04-11 2017-05-10 Rittal Gmbh&Co. Kg Cooling device for a switch cabinet and a corresponding method
CN105207076A (en) * 2015-10-30 2015-12-30 楼国华 Electric switch mounting component for solar power distribution cabinet
CN107872021A (en) * 2017-12-05 2018-04-03 国网山东省电力公司烟台供电公司 Electric power cabinet dehydrating unit
CN109510074A (en) * 2018-12-18 2019-03-22 天长市福骏金属制品有限公司 A kind of outdoor type integral type low-voltage distribution cabinet and its working method

Also Published As

Publication number Publication date
DE19921674A1 (en) 1999-11-18
DE19921554A1 (en) 1999-11-25
DE19921554C2 (en) 2000-11-16

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 19991104

R156 Lapse of ip right after 3 years

Effective date: 20021203