AU2015258758A1 - Improved evaporative condenser - Google Patents

Improved evaporative condenser Download PDF

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Publication number
AU2015258758A1
AU2015258758A1 AU2015258758A AU2015258758A AU2015258758A1 AU 2015258758 A1 AU2015258758 A1 AU 2015258758A1 AU 2015258758 A AU2015258758 A AU 2015258758A AU 2015258758 A AU2015258758 A AU 2015258758A AU 2015258758 A1 AU2015258758 A1 AU 2015258758A1
Authority
AU
Australia
Prior art keywords
condensing
water
condenser
coils
airstream
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.)
Abandoned
Application number
AU2015258758A
Other languages
English (en)
Inventor
Klaas Visser
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.)
Individual
Original Assignee
Individual
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
Priority claimed from AU2014901764A external-priority patent/AU2014901764A0/en
Application filed by Individual filed Critical Individual
Publication of AU2015258758A1 publication Critical patent/AU2015258758A1/en
Abandoned legal-status Critical Current

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
    • F25B39/00—Evaporators; Condensers
    • 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
    • F28B—STEAM OR VAPOUR CONDENSERS
    • F28B1/00—Condensers in which the steam or vapour is separate from the cooling medium by walls, e.g. surface condenser
    • F28B1/02—Condensers in which the steam or vapour is separate from the cooling medium by walls, e.g. surface condenser using water or other liquid as the cooling medium
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28C—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA COME INTO DIRECT CONTACT WITHOUT CHEMICAL INTERACTION
    • F28C1/00—Direct-contact trickle coolers, e.g. cooling towers
    • F28C1/14—Direct-contact trickle coolers, e.g. cooling towers comprising also a non-direct contact heat exchange
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28C—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA COME INTO DIRECT CONTACT WITHOUT CHEMICAL INTERACTION
    • F28C1/00—Direct-contact trickle coolers, e.g. cooling towers
    • F28C1/16—Arrangements for preventing condensation, precipitation or mist formation, outside the cooler
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D3/00—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium flows in a continuous film, or trickles freely, over the conduits
    • F28D3/02—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium flows in a continuous film, or trickles freely, over the conduits with tubular conduits
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F28D7/08—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being otherwise bent, e.g. in a serpentine or zig-zag
    • F28D7/082—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being otherwise bent, e.g. in a serpentine or zig-zag with serpentine or zig-zag configuration
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F25/00—Component parts of trickle coolers
    • F28F25/02—Component parts of trickle coolers for distributing, circulating, and accumulating liquid
    • 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
    • F25B2339/00—Details of evaporators; Details of condensers
    • F25B2339/04—Details of condensers
    • F25B2339/041—Details of condensers of evaporative condensers
    • 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
    • F25B2339/00—Details of evaporators; Details of condensers
    • F25B2339/04—Details of condensers
    • F25B2339/046—Condensers with refrigerant heat exchange tubes positioned inside or around a vessel containing water or pcm to cool the refrigerant gas
    • 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
    • F25B2339/00—Details of evaporators; Details of condensers
    • F25B2339/04—Details of condensers
    • F25B2339/047—Water-cooled condensers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F25/00—Component parts of trickle coolers
    • F28F2025/005—Liquid collection; Liquid treatment; Liquid recirculation; Addition of make-up liquid
    • 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)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Central Air Conditioning (AREA)
AU2015258758A 2014-05-13 2015-05-13 Improved evaporative condenser Abandoned AU2015258758A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
AU2014901764 2014-05-13
AU2014901764A AU2014901764A0 (en) 2014-05-13 Improved evaporative condenser
PCT/AU2015/000277 WO2015172180A1 (en) 2014-05-13 2015-05-13 Improved evaporative condenser

Publications (1)

Publication Number Publication Date
AU2015258758A1 true AU2015258758A1 (en) 2016-11-17

Family

ID=54479035

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2015258758A Abandoned AU2015258758A1 (en) 2014-05-13 2015-05-13 Improved evaporative condenser

Country Status (9)

Country Link
US (1) US20170153048A1 (ko)
EP (1) EP3146279A4 (ko)
JP (1) JP2017519182A (ko)
KR (1) KR20170005047A (ko)
CN (1) CN106461297A (ko)
AU (1) AU2015258758A1 (ko)
CA (1) CA2947774A1 (ko)
WO (1) WO2015172180A1 (ko)
ZA (1) ZA201607964B (ko)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20190049163A1 (en) * 2017-02-09 2019-02-14 Evapco, Inc. Evaporative refrigerant condenser heat exchanger
WO2019100122A1 (en) 2017-11-27 2019-05-31 Glaciem Cooling Technologies Refrigeration system
CN108644800A (zh) * 2018-05-31 2018-10-12 中国石油化工股份有限公司胜利油田分公司现河采油厂 冷凝式油田注汽锅炉烟气余热回收装置及方法
TWI732153B (zh) * 2018-11-15 2021-07-01 國立臺北科技大學 一體化水冷式空調裝置
CN109724429A (zh) * 2018-12-21 2019-05-07 江苏格陵兰传热科技有限公司 热回收节能型气体降温装置
CN111256487B (zh) * 2020-01-17 2021-02-12 浙江大学 一种构成循环回路的蒸汽冷却装置及方法
CN112539576B (zh) * 2020-11-30 2021-09-14 浙江万享科技股份有限公司 一种循环速冷高效冷凝器
CN113587497B (zh) * 2021-07-12 2023-04-07 浙江国祥股份有限公司 一种双冷复合高效蒸发式冷凝器
CN113530620A (zh) * 2021-07-16 2021-10-22 江苏奥喜埃化工有限公司 透平机氯气冷却系统改造结构
CN114322591A (zh) * 2021-12-13 2022-04-12 杭州铁路设计院有限责任公司 一种高效蒸发式冷凝器
WO2024106286A1 (ja) * 2022-11-15 2024-05-23 一男 中野 膜式熱交換装置

Family Cites Families (47)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2732192A (en) * 1956-01-24 Section
US1762762A (en) * 1925-12-05 1930-06-10 Cooling Tower Co Inc Device for cooling water
US2217130A (en) * 1939-05-09 1940-10-08 Niehart William Marion Spray draft unit for humidifying and temperature control apparatus
DE972293C (de) * 1952-09-21 1959-07-02 Gea Luftkuehler Ges M B H Verdunstungskuehler, insbesondere Verdunstungskondensator fuer Kaeltemaschinen
CH326705A (de) * 1954-11-10 1957-12-31 Sulzer Ag Kühleinrichtung, insbesondere Verflüssiger für Kälteanlagen
GB845844A (en) * 1959-02-11 1960-08-24 Gea Luftkuhler Gesselschaft M Evaporating cooling plant
GB901024A (en) * 1959-03-10 1962-07-11 Happel Ges Mit Beschraenkter H Improvements in and relating to air-cooled heat exchangers
DE1242649B (de) * 1959-03-10 1967-06-22 Gea Luftkuehler Happel Gmbh Durch einen zwanglaeufig bewegten Luftstrom gekuehlter Waermetauscher
US3169575A (en) * 1961-10-27 1965-02-16 Baltimore Aircoil Co Inc Evaporative heat exchanger
GB1023981A (en) * 1962-11-30 1966-03-30 Baltimore Aircoil Co Inc Method and apparatus for cooling fluids
US3146609A (en) * 1964-04-27 1964-09-01 Baltimore Aircoil Co Inc Water distribution system
US3435631A (en) * 1967-08-17 1969-04-01 Midwest Research & Dev Corp Two-stage evaporative condenser
US3575387A (en) * 1968-12-05 1971-04-20 Baltimore Aircoil Co Inc Air control damper for evaporative heat exchangers
US3907942A (en) * 1971-05-19 1975-09-23 Baltimore Aircoil Co Inc Control system for injection cooling towers
US3785626A (en) * 1971-05-19 1974-01-15 Baltimore Aircoil Co Inc Control system for injection cooling towers
US3800553A (en) * 1971-05-19 1974-04-02 Baltimore Aircoil Co Inc Injector type indirect evaporative condensers
US3903213A (en) * 1974-01-02 1975-09-02 Randall S Stover Counter flow, forced draft, blow-through heat exchangers
US4367183A (en) * 1980-04-25 1983-01-04 Hamon-Sobelco, S.A. Air channeling device for mixing dry and humid air streams of a combined wet and dry atmospheric cooler
EP0183808A1 (en) * 1984-06-21 1986-06-11 VISSER, Klaas Refrigeration plant
SU1229534A1 (ru) * 1984-12-03 1986-05-07 Специальное Конструкторско-Технологическое Бюро "Кондиционер" Испарительный конденсатор пенного типа
US4626387A (en) * 1985-05-29 1986-12-02 Leonard Oboler Evaporative condenser with helical coils and method
US4632787A (en) * 1985-10-30 1986-12-30 Tippmann Robert T Evaporative heat exchanger
US4918943A (en) * 1989-01-26 1990-04-24 Faust Paul A Condenser
US4974422A (en) * 1990-03-08 1990-12-04 Vilter Manufacturing Corporation Evaporative condenser with fogging nozzle
US5349829A (en) * 1992-05-21 1994-09-27 Aoc, Inc. Method and apparatus for evaporatively cooling gases and/or fluids
DE4420848A1 (de) * 1994-06-15 1995-12-21 Balcke Duerr Ag Verdunstungskühlturm
US5724828A (en) * 1995-04-21 1998-03-10 Baltimore Aircoil Company, Inc. Combination direct and indirect closed circuit evaporative heat exchanger with blow-through fan
US5974822A (en) * 1997-09-19 1999-11-02 Kopko; William L. Rotating disk evaporative cooler
US6247326B1 (en) * 1998-12-29 2001-06-19 Pichit Likitcheva Evaporative condensing unit utilizing normal and unsaturated air
US6142219A (en) * 1999-03-08 2000-11-07 Amstead Industries Incorporated Closed circuit heat exchange system and method with reduced water consumption
US6598862B2 (en) * 2001-06-20 2003-07-29 Evapco International, Inc. Evaporative cooler
US6640575B2 (en) * 2002-02-01 2003-11-04 Mac Word Apparatus and method for closed circuit cooling tower with corrugated metal tube elements
US20030214055A1 (en) * 2002-05-17 2003-11-20 Air Handling Engineering Ltd. Outlet silencer for cooling tower, evaporator cooler or condenser
US6651455B1 (en) * 2002-09-16 2003-11-25 Robert W. Yoho, Sr. Evaporative condenser system
US7322205B2 (en) * 2003-09-12 2008-01-29 Davis Energy Group, Inc. Hydronic rooftop cooling systems
US6766655B1 (en) * 2003-10-16 2004-07-27 Ho Hsin Wu Evaporative condenser without cooling fins
CN100453950C (zh) * 2005-02-16 2009-01-21 吕学能 蜗旋型冷媒盘管及无鳍片冷凝器
US20060191670A1 (en) * 2005-02-28 2006-08-31 Bo-Han Sung Hot water pipe assembly in cooling tower
US7765827B2 (en) * 2005-11-08 2010-08-03 Everest Acquisition Holdings, Inc. Multi-stage hybrid evaporative cooling system
US20100199693A1 (en) * 2009-02-09 2010-08-12 David Andrew Benesch System for Increasing the Efficiency of a Conventional Air Conditioning System
US20120067546A1 (en) * 2010-09-17 2012-03-22 Evapco, Inc. Hybrid heat exchanger apparatus and method of operating the same
SE538217C2 (sv) * 2012-11-07 2016-04-05 Andri Engineering Ab Värmeväxlare och ventilationsaggregat innefattande denna
US9057564B2 (en) * 2012-12-17 2015-06-16 Baltimore Aircoil Company, Inc. Cooling tower with indirect heat exchanger
CA2845912A1 (en) * 2013-03-12 2014-09-12 Direct Contact, Llc Heat recovery system
US10132577B2 (en) * 2014-01-20 2018-11-20 Baltimore Aircoil Company, Inc. Adiabatic refrigerant condenser controls system
GB2539131B (en) * 2014-03-27 2018-11-28 Trane Int Inc Diffuser collar for a condenser fan in an HVAC system
WO2017120603A1 (en) * 2016-01-08 2017-07-13 Evapco, Inc. Improvement of thermal capacity of elliptically finned heat exchanger

Also Published As

Publication number Publication date
WO2015172180A1 (en) 2015-11-19
EP3146279A4 (en) 2018-02-14
ZA201607964B (en) 2019-04-24
CN106461297A (zh) 2017-02-22
US20170153048A1 (en) 2017-06-01
CA2947774A1 (en) 2015-11-19
KR20170005047A (ko) 2017-01-11
JP2017519182A (ja) 2017-07-13
EP3146279A1 (en) 2017-03-29

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Legal Events

Date Code Title Description
MK5 Application lapsed section 142(2)(e) - patent request and compl. specification not accepted