DE60015499D1 - Gefrierschutz für wasserkühler - Google Patents

Gefrierschutz für wasserkühler

Info

Publication number
DE60015499D1
DE60015499D1 DE60015499T DE60015499T DE60015499D1 DE 60015499 D1 DE60015499 D1 DE 60015499D1 DE 60015499 T DE60015499 T DE 60015499T DE 60015499 T DE60015499 T DE 60015499T DE 60015499 D1 DE60015499 D1 DE 60015499D1
Authority
DE
Germany
Prior art keywords
water coolers
freezer
protection
freezer protection
coolers
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 - Fee Related
Application number
DE60015499T
Other languages
English (en)
Other versions
DE60015499T2 (de
Inventor
K Beaverson
William Mcquade
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.)
York International Corp
Original Assignee
York International Corp
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 York International Corp filed Critical York International Corp
Publication of DE60015499D1 publication Critical patent/DE60015499D1/de
Application granted granted Critical
Publication of DE60015499T2 publication Critical patent/DE60015499T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
    • B67D—DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
    • B67D1/00—Apparatus or devices for dispensing beverages on draught
    • B67D1/08—Details
    • B67D1/0857—Cooling arrangements
    • B67D1/0858—Cooling arrangements using compression systems
    • B67D1/0861—Cooling arrangements using compression systems the evaporator acting through an intermediate heat transfer means
    • B67D1/0864—Cooling arrangements using compression systems the evaporator acting through an intermediate heat transfer means in the form of a cooling bath
    • 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
    • F25B47/006—Arrangements for preventing or removing deposits or corrosion, not provided for in another subclass for preventing frost

Landscapes

  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Air Conditioning Control Device (AREA)
  • Sorption Type Refrigeration Machines (AREA)
DE60015499T 1999-01-15 2000-01-13 Gefrierschutz für wasserkühler Expired - Fee Related DE60015499T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/232,557 US6026650A (en) 1999-01-15 1999-01-15 Freeze point protection for water cooled chillers
PCT/US2000/000758 WO2000042365A1 (en) 1999-01-15 2000-01-13 Freeze point protection for water cooled chillers
US232557 2002-08-29

Publications (2)

Publication Number Publication Date
DE60015499D1 true DE60015499D1 (de) 2004-12-09
DE60015499T2 DE60015499T2 (de) 2005-12-15

Family

ID=22873618

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60015499T Expired - Fee Related DE60015499T2 (de) 1999-01-15 2000-01-13 Gefrierschutz für wasserkühler

Country Status (8)

Country Link
US (1) US6026650A (de)
EP (1) EP1144924B1 (de)
JP (1) JP3953736B2 (de)
CN (1) CN1171056C (de)
AU (1) AU2412200A (de)
CA (1) CA2356369C (de)
DE (1) DE60015499T2 (de)
WO (1) WO2000042365A1 (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6619061B2 (en) 2001-12-26 2003-09-16 York International Corporation Self-tuning pull-down fuzzy logic temperature control for refrigeration systems
US9285152B2 (en) 2010-01-26 2016-03-15 Thermo King Corporation Method for freeze protection
US9338928B2 (en) * 2011-11-10 2016-05-10 International Business Machines Corporation Optimizing free cooling of data centers through weather-based intelligent control
CN103128841B (zh) * 2013-03-06 2015-05-27 王庆起 台阶式护坡植草砖模具
KR101354039B1 (ko) * 2013-03-15 2014-01-23 곽승민 이중냉각장치 및 방향족 인산에스테르계 화합물의 합성장치
US11365921B2 (en) 2015-09-18 2022-06-21 Carrier Corporation System and method of freeze protection for a chiller
JP6422590B2 (ja) * 2015-10-19 2018-11-14 三菱電機株式会社 熱源システム
CN111579262B (zh) * 2020-04-29 2022-05-17 中国第一汽车股份有限公司 一种确定乘用车定排量压缩机蒸发器保护温度的方法
CN111765678B (zh) * 2020-06-28 2022-01-11 广东华天成新能源科技股份有限公司 一种热泵系统智能控制方案
CN111735242A (zh) * 2020-06-28 2020-10-02 广东华天成新能源科技股份有限公司 一种热泵系统智能控制方案
CN111735243B (zh) * 2020-06-28 2022-01-11 广东华天成新能源科技股份有限公司 一种压缩机运行频率控制方法
US11709004B2 (en) 2020-12-16 2023-07-25 Lennox Industries Inc. Method and a system for preventing a freeze event using refrigerant temperature

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4060997A (en) * 1976-03-31 1977-12-06 Application Engineering Corporation Water chiller control
US4270361A (en) * 1979-03-14 1981-06-02 Barge Michael A Energy management controller for centrifugal water chiller
US4493191A (en) * 1984-02-14 1985-01-15 Thermo King Corporation Transport refrigeration system with control for top freezing avoidance
US4549403A (en) * 1984-04-06 1985-10-29 Carrier Corporation Method and control system for protecting an evaporator in a refrigeration system against freezeups
US4538422A (en) * 1984-05-14 1985-09-03 Carrier Corporation Method and control system for limiting compressor capacity in a refrigeration system upon a recycle start
KR890008018A (ko) * 1987-11-02 1989-07-08 로버트 에이. 켈러 음료 분배기용 아이스뱅크 콘트롤 시스템
EP0411172B1 (de) * 1989-07-31 1993-01-20 KKW Kulmbacher Klimageräte-Werk GmbH Kühleinrichtung für mehrere Kühlmittelkreisläufe
DE19518977A1 (de) * 1995-05-23 1996-11-28 Stiebel Eltron Gmbh & Co Kg Wärmepumpe mit einer Einfrierschutzschaltung
US5987897A (en) * 1997-05-30 1999-11-23 Ranco Incorporated Of Delaware Ice bank system

Also Published As

Publication number Publication date
JP3953736B2 (ja) 2007-08-08
CA2356369A1 (en) 2000-07-20
EP1144924A1 (de) 2001-10-17
CN1171056C (zh) 2004-10-13
WO2000042365A1 (en) 2000-07-20
EP1144924B1 (de) 2004-11-03
AU2412200A (en) 2000-08-01
CN1337000A (zh) 2002-02-20
DE60015499T2 (de) 2005-12-15
JP2002535591A (ja) 2002-10-22
CA2356369C (en) 2007-06-26
US6026650A (en) 2000-02-22

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee