DK1373810T3 - Rensningssystem til kølekondensator - Google Patents

Rensningssystem til kølekondensator

Info

Publication number
DK1373810T3
DK1373810T3 DK01990190.9T DK01990190T DK1373810T3 DK 1373810 T3 DK1373810 T3 DK 1373810T3 DK 01990190 T DK01990190 T DK 01990190T DK 1373810 T3 DK1373810 T3 DK 1373810T3
Authority
DK
Denmark
Prior art keywords
condenser
motor
fan
during
drive system
Prior art date
Application number
DK01990190.9T
Other languages
English (en)
Inventor
Sr Steven L Trulaske
Original Assignee
True Mfg Co Inc
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 True Mfg Co Inc filed Critical True Mfg Co Inc
Application granted granted Critical
Publication of DK1373810T3 publication Critical patent/DK1373810T3/da

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B47/00—Arrangements for preventing or removing deposits or corrosion, not provided for in another subclass
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B39/00—Evaporators; Condensers
    • F25B39/04—Condensers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28G—CLEANING OF INTERNAL OR EXTERNAL SURFACES OF HEAT-EXCHANGE OR HEAT-TRANSFER CONDUITS, e.g. WATER TUBES OR BOILERS
    • F28G13/00—Appliances or processes not covered by groups F28G1/00 - F28G11/00; Combinations of appliances or processes covered by groups F28G1/00 - F28G11/00
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2221/00—Details or features not otherwise provided for
    • F24F2221/22—Cleaning ducts or apparatus
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B2600/00—Control issues
    • F25B2600/11—Fan speed control
    • F25B2600/111—Fan speed control of condenser fans
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D2323/00—General constructional features not provided for in other groups of this subclass
    • F25D2323/002—Details for cooling refrigerating machinery
    • F25D2323/0028—Details for cooling refrigerating machinery characterised by the fans
    • F25D2323/00283—Details for cooling refrigerating machinery characterised by the fans the fans allowing rotation in reverse direction
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
    • Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Chemical & Material Sciences (AREA)
  • Devices That Are Associated With Refrigeration Equipment (AREA)
  • Cleaning By Liquid Or Steam (AREA)
  • Control Of Ac Motors In General (AREA)
  • Motor And Converter Starters (AREA)
  • Detergent Compositions (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Separation By Low-Temperature Treatments (AREA)
  • Processing Of Solid Wastes (AREA)
DK01990190.9T 2001-03-06 2001-12-14 Rensningssystem til kølekondensator DK1373810T3 (da)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US27370301P 2001-03-06 2001-03-06
US31758801P 2001-09-06 2001-09-06
PCT/US2001/048438 WO2002070968A1 (en) 2001-03-06 2001-12-14 Cleaning system for refrigerator condenser

Publications (1)

Publication Number Publication Date
DK1373810T3 true DK1373810T3 (da) 2011-12-05

Family

ID=26956381

Family Applications (1)

Application Number Title Priority Date Filing Date
DK01990190.9T DK1373810T3 (da) 2001-03-06 2001-12-14 Rensningssystem til kølekondensator

Country Status (11)

Country Link
US (2) US6792769B2 (da)
EP (1) EP1373810B1 (da)
KR (1) KR100928763B1 (da)
CN (1) CN1267688C (da)
AT (1) ATE528597T1 (da)
AU (1) AU2002229054B2 (da)
CA (1) CA2440132C (da)
DK (1) DK1373810T3 (da)
ES (1) ES2371618T3 (da)
HK (1) HK1065584A1 (da)
WO (1) WO2002070968A1 (da)

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EP1373810B1 (en) * 2001-03-06 2011-10-12 True Manufacturing Company, Inc. Cleaning system for refrigerator condenser
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US20080236180A1 (en) * 2007-03-29 2008-10-02 The Coca-Cola Company Systems and methods for flexible reversal of condenser fans in vending machines, appliances, and other store or dispense equipment
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DE202007017691U1 (de) * 2007-10-08 2009-02-26 Liebherr-Hausgeräte Ochsenhausen GmbH Kühl- und/oder Gefriergerät
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WO2010027533A1 (en) * 2008-09-08 2010-03-11 Carrier Corporation Microchannel heat exchanger module design to reduce water entrapment
GB2463281B (en) 2008-09-08 2011-01-19 Sew Hing Woo A cleaning unit to clean condenser fins
US20100071877A1 (en) * 2008-09-19 2010-03-25 Nitin Goel Reducing accumulation of dust particles on a heat dissipating arrangement
CN102444601B (zh) * 2010-10-11 2014-10-22 建准电机工业股份有限公司 散热风扇的双转向控制电路
DE102010062735A1 (de) * 2010-12-09 2012-06-14 BSH Bosch und Siemens Hausgeräte GmbH Kältegerät mit zwangsgekühltem Wärmetauscher
DE102013008549A1 (de) * 2012-05-16 2013-11-21 Liebherr-Hausgeräte Ochsenhausen GmbH Kühl- und/oder Gefriergerät
US9581378B2 (en) 2012-09-14 2017-02-28 Hoshizaki America, Inc. Systems, methods, and apparatus for providing associated functionality for a refrigeration unit
CN104566762B (zh) * 2013-10-12 2018-03-20 珠海格力电器股份有限公司 除湿机的出风口异常监控方法及系统
US9581371B2 (en) * 2014-03-21 2017-02-28 Lennox Industries Inc. System for operating an HVAC system having tandem compressors
WO2015195371A1 (en) * 2014-06-17 2015-12-23 Borgwarner Inc. Dual mode fan reverse flow function
EP3245471A1 (en) 2014-08-07 2017-11-22 Rollatherm Designs Limited Cleaning device for condensers
US9625223B2 (en) * 2014-08-18 2017-04-18 Atieva, Inc. Self-cleaning fan assembly
US10056807B2 (en) 2014-12-23 2018-08-21 Orange Motor Company L.L.C. Electronically commutated fan motors and systems
CN104607417B (zh) * 2014-12-24 2016-08-24 大连尚能科技发展有限公司 一种冷却器油膜的清除方法
JP6440815B2 (ja) * 2015-02-27 2018-12-19 三菱電機株式会社 冷凍装置
WO2016179150A1 (en) 2015-05-06 2016-11-10 True Manufacturing Company, Inc. Ice maker with reversing condenser fan motor to maintain clean condenser
US10816260B2 (en) * 2016-03-25 2020-10-27 Coilpod Llc Use of an air-cleaning blower to keep condenser coils clean
WO2018050541A1 (en) * 2016-09-19 2018-03-22 BSH Hausgeräte GmbH A household appliance having a cleaning unit for a heat exchanger
CN107167032B (zh) * 2017-05-03 2019-04-16 许继集团有限公司 吸入式空气冷却器及过滤装置的除尘方法、系统
US11029063B2 (en) 2017-09-14 2021-06-08 Ingersoll-Rand Industrial U.S.. Inc. Compressor system having a refrigerated dryer
CN109469990B (zh) * 2018-10-08 2020-12-08 东南大学 基于超疏水翅片换热器的具有脱离式除霜装置的空气源热泵及其工作方法
CN109163387A (zh) * 2018-10-23 2019-01-08 珠海格力电器股份有限公司 一种用于空调室外机的气流反向结构及空调室外机
JP2020091085A (ja) * 2018-12-07 2020-06-11 アクア株式会社 冷蔵庫
US11162507B2 (en) 2019-01-18 2021-11-02 Deere & Company Variable pitch fan pitch limit
CN110567209A (zh) * 2019-09-07 2019-12-13 珠海格力智能装备有限公司 一种检测冷凝器堵塞的控制装置及其方法与制冷设备
US11933536B2 (en) * 2019-09-11 2024-03-19 Carrier Corporation System and method for automatically cleaning refrigeration coils
GB2593178A (en) * 2020-03-17 2021-09-22 Hubbard Products Ltd Condenser unit for an air conditioning system
CN114492867A (zh) * 2022-01-21 2022-05-13 三一重机有限公司 一种空调清洗控制方法、系统及作业设备

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Also Published As

Publication number Publication date
KR100928763B1 (ko) 2009-11-25
AU2002229054B2 (en) 2007-03-22
WO2002070968A1 (en) 2002-09-12
US20020124586A1 (en) 2002-09-12
EP1373810A4 (en) 2008-01-23
US6792769B2 (en) 2004-09-21
US7024878B2 (en) 2006-04-11
EP1373810B1 (en) 2011-10-12
EP1373810A1 (en) 2004-01-02
CA2440132A1 (en) 2002-09-12
CN1267688C (zh) 2006-08-02
CN1505746A (zh) 2004-06-16
CA2440132C (en) 2011-10-11
HK1065584A1 (en) 2005-02-25
US20050034844A1 (en) 2005-02-17
KR20030086602A (ko) 2003-11-10
ES2371618T3 (es) 2012-01-05
ES2371618T8 (es) 2012-02-13
ATE528597T1 (de) 2011-10-15

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