CN110319716B - 闪蒸式封闭换热器 - Google Patents

闪蒸式封闭换热器 Download PDF

Info

Publication number
CN110319716B
CN110319716B CN201910663396.0A CN201910663396A CN110319716B CN 110319716 B CN110319716 B CN 110319716B CN 201910663396 A CN201910663396 A CN 201910663396A CN 110319716 B CN110319716 B CN 110319716B
Authority
CN
China
Prior art keywords
closed
water
negative pressure
heat exchanger
flash
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.)
Active
Application number
CN201910663396.0A
Other languages
English (en)
Chinese (zh)
Other versions
CN110319716A (zh
Inventor
杨建国
周成君
康建慧
谢伟波
曹文杰
毛同芹
赵辉
郝立煊
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.)
Beijing Jingkelun Refrigeration Equipment Co ltd
Original Assignee
Beijing Jingkelun Refrigeration Equipment Co ltd
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 Beijing Jingkelun Refrigeration Equipment Co ltd filed Critical Beijing Jingkelun Refrigeration Equipment Co ltd
Publication of CN110319716A publication Critical patent/CN110319716A/zh
Priority to PCT/CN2020/085059 priority Critical patent/WO2020228474A1/zh
Priority to US17/606,044 priority patent/US12152838B2/en
Priority to CA3138404A priority patent/CA3138404C/en
Priority to EP20806554.0A priority patent/EP3971509A4/en
Priority to JP2021563321A priority patent/JP7417630B2/ja
Priority to AU2020276755A priority patent/AU2020276755B2/en
Application granted granted Critical
Publication of CN110319716B publication Critical patent/CN110319716B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • F28D5/00—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, using the cooling effect of natural or forced evaporation
    • F28D5/02—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, using the cooling effect of natural or forced evaporation in which the evaporating medium flows in a continuous film or trickles freely over the conduits
    • 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
    • F28B1/06—Condensers in which the steam or vapour is separate from the cooling medium by walls, e.g. surface condenser using air or other gas 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
    • 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
    • F28D5/00—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, using the cooling effect of natural or forced evaporation
    • 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
    • F28F25/06—Spray nozzles or spray pipes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F2250/00—Arrangements for modifying the flow of the heat exchange media, e.g. flow guiding means; Particular flow patterns
    • F28F2250/08—Fluid driving means, e.g. pumps, fans
    • 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)
  • Devices For Blowing Cold Air, Devices For Blowing Warm Air, And Means For Preventing Water Condensation In Air Conditioning Units (AREA)
CN201910663396.0A 2019-05-16 2019-07-22 闪蒸式封闭换热器 Active CN110319716B (zh)

Priority Applications (6)

Application Number Priority Date Filing Date Title
PCT/CN2020/085059 WO2020228474A1 (zh) 2019-05-16 2020-04-16 闪蒸式封闭换热器
US17/606,044 US12152838B2 (en) 2019-05-16 2020-04-16 Flash closed heat exchanger
CA3138404A CA3138404C (en) 2019-05-16 2020-04-16 Flash closed heat exchanger
EP20806554.0A EP3971509A4 (en) 2019-05-16 2020-04-16 Flash closed heat exchanger
JP2021563321A JP7417630B2 (ja) 2019-05-16 2020-04-16 フラッシュ閉鎖型熱交換器
AU2020276755A AU2020276755B2 (en) 2019-05-16 2020-04-16 Flash closed heat exchanger

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN2019104077486 2019-05-16
CN201910407748 2019-05-16

Publications (2)

Publication Number Publication Date
CN110319716A CN110319716A (zh) 2019-10-11
CN110319716B true CN110319716B (zh) 2024-03-01

Family

ID=68124440

Family Applications (2)

Application Number Title Priority Date Filing Date
CN201910663396.0A Active CN110319716B (zh) 2019-05-16 2019-07-22 闪蒸式封闭换热器
CN201921160095.8U Withdrawn - After Issue CN210242493U (zh) 2019-05-16 2019-07-22 闪蒸式封闭换热器

Family Applications After (1)

Application Number Title Priority Date Filing Date
CN201921160095.8U Withdrawn - After Issue CN210242493U (zh) 2019-05-16 2019-07-22 闪蒸式封闭换热器

Country Status (7)

Country Link
US (1) US12152838B2 (https=)
EP (1) EP3971509A4 (https=)
JP (1) JP7417630B2 (https=)
CN (2) CN110319716B (https=)
AU (1) AU2020276755B2 (https=)
CA (1) CA3138404C (https=)
WO (1) WO2020228474A1 (https=)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110319716B (zh) * 2019-05-16 2024-03-01 北京市京科伦冷冻设备有限公司 闪蒸式封闭换热器
CN210051019U (zh) * 2019-07-22 2020-02-11 北京市京科伦冷冻设备有限公司 一种压差经济器及包含该经济器的二氧化碳制冷系统
CN110906047B (zh) * 2019-12-06 2026-03-31 北京市京科伦冷冻设备有限公司 基于新型浮球结构的浮球阀及包含该浮球阀的制冷系统
CN110906754A (zh) * 2019-12-17 2020-03-24 东莞市基富真空设备有限公司 一种蒸汽冷却器
CN111023674B (zh) * 2019-12-30 2021-09-14 北京市京科伦冷冻设备有限公司 一种恒温恒湿立体库
CN114251879B (zh) * 2020-09-25 2025-01-14 北京市京科伦工程设计研究院有限公司 立体分布式液体雾化换热器及控制方法和制冷系统、空调
CN112325360A (zh) * 2020-11-13 2021-02-05 北京市京科伦工程设计研究院有限公司 一种单级亚临界二氧化碳热泵系统
CN114811761A (zh) 2021-01-21 2022-07-29 北京市京科伦工程设计研究院有限公司 一种基于辐射散热与辐射集热的冷热中央空调系统
LV15791A (lv) * 2022-05-02 2023-11-20 STRELITS-STRĒLE Jānis Adiabātiska priekšdzesēšanas sistēma V-tipa gaisa dzeses siltummainim
CN117168011A (zh) * 2022-05-27 2023-12-05 北京市京科伦工程设计研究院有限公司 一种基于水汽冷剂的新型制冷装置及其制冷方法
CN117167851A (zh) * 2022-05-27 2023-12-05 北京市京科伦工程设计研究院有限公司 一种模块化数据中心水汽冷剂空调及其数据中心
CN117168010A (zh) * 2022-05-27 2023-12-05 北京市京科伦工程设计研究院有限公司 一种水汽冷剂及其应用
CN116923710B (zh) * 2023-09-18 2023-11-17 中国航空工业集团公司金城南京机电液压工程研究中心 一种飞行器梯级喷雾冷却控制方法及系统

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU459653A1 (ru) * 1973-02-26 1975-02-05 Николаевское Специальное Управление "Киевпищремонтналадка" Испарительный конденсатор
JP2003074994A (ja) * 2001-08-28 2003-03-12 Calsonic Kansei Corp 放熱装置
CN1610575A (zh) * 2001-10-11 2005-04-27 马利冷却技术公司 用于对冷却塔的流出物进行冷凝的气－气常压热交换器
CN105115315A (zh) * 2015-08-31 2015-12-02 北京欧泰克能源环保工程技术股份有限公司 一种节能闭式冷却塔
CN204854396U (zh) * 2015-05-19 2015-12-09 河北博凯节能科技有限公司 一种新型闭式散热塔
CN207797255U (zh) * 2018-01-19 2018-08-31 烟台大学 一种回收余热压缩蒸汽驱动的吸收式热泵装置
CN210242493U (zh) * 2019-05-16 2020-04-03 北京市京科伦冷冻设备有限公司 闪蒸式封闭换热器

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4076771A (en) 1976-11-19 1978-02-28 The Marley Cooling Tower Company Bottom vented wet-dry water cooling tower
US4576014A (en) 1985-01-31 1986-03-18 Western Precooling Systems, Inc. Produce vacuum cooler with improved venting
US6663087B2 (en) * 2001-10-11 2003-12-16 Marley Cooling Technologies, Inc. Air-to-air atmospheric exchanger for condensing cooling tower effluent
US7128310B2 (en) * 2001-10-11 2006-10-31 Spx Cooling Technologies, Inc. Air-to-air atmospheric heat exchanger for condensing cooling tower effluent
US9243847B2 (en) * 2009-11-04 2016-01-26 Evapco, Inc. Hybrid heat exchange apparatus
US8622372B2 (en) * 2011-03-07 2014-01-07 SPX Cooling Technologies Fan cooling tower design and method
US9453687B2 (en) * 2012-07-09 2016-09-27 Daeil Aqua Co., Ltd. Plume abatement and evaporated water recovery apparatus using combined heat exchanger-condenser
US10072900B2 (en) * 2014-09-16 2018-09-11 Mahle International Gmbh Heat exchanger distributor with intersecting streams
CN204202431U (zh) 2014-10-27 2015-03-11 大连海事大学 一种冷却水塔高效节能节水装置
CN205313129U (zh) 2015-12-03 2016-06-15 北京越洋高科节能技术有限公司 中温太阳能海水淡化系统
CN108709341A (zh) 2018-05-21 2018-10-26 成都共同管业集团股份有限公司 一种预冷型喷雾蒸发式冷凝器
CN109099725A (zh) * 2018-08-29 2018-12-28 陈素钦 一种新型冷却塔防腐结构

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU459653A1 (ru) * 1973-02-26 1975-02-05 Николаевское Специальное Управление "Киевпищремонтналадка" Испарительный конденсатор
JP2003074994A (ja) * 2001-08-28 2003-03-12 Calsonic Kansei Corp 放熱装置
CN1610575A (zh) * 2001-10-11 2005-04-27 马利冷却技术公司 用于对冷却塔的流出物进行冷凝的气－气常压热交换器
CN204854396U (zh) * 2015-05-19 2015-12-09 河北博凯节能科技有限公司 一种新型闭式散热塔
CN105115315A (zh) * 2015-08-31 2015-12-02 北京欧泰克能源环保工程技术股份有限公司 一种节能闭式冷却塔
CN207797255U (zh) * 2018-01-19 2018-08-31 烟台大学 一种回收余热压缩蒸汽驱动的吸收式热泵装置
CN210242493U (zh) * 2019-05-16 2020-04-03 北京市京科伦冷冻设备有限公司 闪蒸式封闭换热器

Also Published As

Publication number Publication date
JP2022530465A (ja) 2022-06-29
AU2020276755A1 (en) 2021-11-18
EP3971509A4 (en) 2023-06-28
JP7417630B2 (ja) 2024-01-18
CA3138404A1 (en) 2020-11-19
US20220252351A1 (en) 2022-08-11
CA3138404C (en) 2023-11-14
CN110319716A (zh) 2019-10-11
WO2020228474A1 (zh) 2020-11-19
CN210242493U (zh) 2020-04-03
EP3971509A1 (en) 2022-03-23
US12152838B2 (en) 2024-11-26
AU2020276755B2 (en) 2022-12-22

Similar Documents

Publication Publication Date Title
CN110319716B (zh) 闪蒸式封闭换热器
JP2022530465A5 (https=)
Kabeel et al. Experimental study of a novel integrated system of indirect evaporative cooler with internal baffles and evaporative condenser
CN105120637A (zh) 数据中心用蒸发冷却水冷-风冷复合型冷却系统
CN102052812A (zh) 空气冷凝复合蒸发式制取流态冰的方法及装置
CN102445066A (zh) 冷凝水余热二效闪蒸自然空气除湿预热干燥烘箱系统
CN105157447A (zh) 闭式绝热空气冷却器
CN108826539A (zh) 管式露点间接蒸发冷却空调器
CN105263294B (zh) 数据机房用分离式热管复合蒸发式冷凝器的冷却系统
CN202452808U (zh) 冷凝水余热二效闪蒸自然空气除湿预热干燥烘箱装置
CN101329098A (zh) 利用超声波雾化技术的制冷制热双效空调系统
CN102353112A (zh) 填料式再循环紧凑型蒸发冷却空调机组
CN102032825A (zh) 用于蒸发器的换热管及其组成的蒸发器
CN202485343U (zh) 冷凝水余热一效闪蒸自然空气除湿预热干燥烘箱装置
JP7592339B2 (ja) 立体分散型液体霧化熱交換器、制御方法及び冷凍システム、エアコン
CN104879868A (zh) 基于波节管换热的热回收型露点蒸发冷却闭式冷水机组
CN102003913A (zh) 蒸发式换热设备节水、防雾及防结冰方法及填料组件
CN206771590U (zh) 盘管‑露点间接与直接蒸发冷却联合机械制冷型空调机组
CN210050935U (zh) 闪蒸式空调
CN203628894U (zh) 远程送风露点间接-机械制冷一体化空调机
CN103307675B (zh) 压入式节能闭式蒸发冷却冷水机组
CN115950279A (zh) 一种逆流式露点换热结构及换热芯体、冷却装置
CN102042728A (zh) 一种流态冰的制取方法及其装置
CN207247374U (zh) 制冷主机及空调
CN205717680U (zh) 一种蒸发式高温冷水机组

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant