JP6944337B2 - 蒸発器及び冷凍システム - Google Patents

蒸発器及び冷凍システム Download PDF

Info

Publication number
JP6944337B2
JP6944337B2 JP2017201077A JP2017201077A JP6944337B2 JP 6944337 B2 JP6944337 B2 JP 6944337B2 JP 2017201077 A JP2017201077 A JP 2017201077A JP 2017201077 A JP2017201077 A JP 2017201077A JP 6944337 B2 JP6944337 B2 JP 6944337B2
Authority
JP
Japan
Prior art keywords
casing
liquid
evaporator
heat transfer
demista
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
JP2017201077A
Other languages
English (en)
Japanese (ja)
Other versions
JP2019074262A (ja
JP2019074262A5 (enExample
Inventor
毅 金子
毅 金子
大智 吉井
大智 吉井
直也 三吉
直也 三吉
長谷川　泰士
泰士 長谷川
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.)
Mitsubishi Heavy Industries Thermal Systems Ltd
Original Assignee
Mitsubishi Heavy Industries Thermal Systems 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 Mitsubishi Heavy Industries Thermal Systems Ltd filed Critical Mitsubishi Heavy Industries Thermal Systems Ltd
Priority to JP2017201077A priority Critical patent/JP6944337B2/ja
Priority to CN201880067338.5A priority patent/CN111226081A/zh
Priority to PCT/JP2018/037934 priority patent/WO2019078084A1/ja
Priority to US16/756,027 priority patent/US11448435B2/en
Publication of JP2019074262A publication Critical patent/JP2019074262A/ja
Publication of JP2019074262A5 publication Critical patent/JP2019074262A5/ja
Application granted granted Critical
Publication of JP6944337B2 publication Critical patent/JP6944337B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

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
    • F25B39/02—Evaporators
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
    • F28F9/005—Other auxiliary members within casings, e.g. internal filling means or sealing means
    • 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
    • F28D21/00—Heat-exchange apparatus not covered by any of the groups F28D1/00 - F28D20/00
    • F28D21/0017—Flooded core heat exchangers
    • 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
    • F28D7/16—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 arranged in parallel spaced relation
    • 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
    • F25B2339/02—Details of evaporators
    • F25B2339/024—Evaporators with refrigerant in a vessel in which is situated a heat exchanger
    • 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
    • F28D21/00—Heat-exchange apparatus not covered by any of the groups F28D1/00 - F28D20/00
    • F28D2021/0019—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for
    • F28D2021/0068—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for for refrigerant cycles
    • F28D2021/0071—Evaporators

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
JP2017201077A 2017-10-17 2017-10-17 蒸発器及び冷凍システム Active JP6944337B2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2017201077A JP6944337B2 (ja) 2017-10-17 2017-10-17 蒸発器及び冷凍システム
CN201880067338.5A CN111226081A (zh) 2017-10-17 2018-10-11 蒸发器及制冷系统
PCT/JP2018/037934 WO2019078084A1 (ja) 2017-10-17 2018-10-11 蒸発器及び冷凍システム
US16/756,027 US11448435B2 (en) 2017-10-17 2018-10-11 Evaporator and refrigeration system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2017201077A JP6944337B2 (ja) 2017-10-17 2017-10-17 蒸発器及び冷凍システム

Publications (3)

Publication Number Publication Date
JP2019074262A JP2019074262A (ja) 2019-05-16
JP2019074262A5 JP2019074262A5 (enExample) 2020-10-15
JP6944337B2 true JP6944337B2 (ja) 2021-10-06

Family

ID=66173246

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2017201077A Active JP6944337B2 (ja) 2017-10-17 2017-10-17 蒸発器及び冷凍システム

Country Status (4)

Country Link
US (1) US11448435B2 (enExample)
JP (1) JP6944337B2 (enExample)
CN (1) CN111226081A (enExample)
WO (1) WO2019078084A1 (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113304563A (zh) * 2021-06-30 2021-08-27 芜湖凯博环保科技股份有限公司 一种冷却塔用汽水分离装置

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2059725A (en) * 1934-03-09 1936-11-03 Carrier Engineering Corp Shell and tube evaporator
US3412569A (en) * 1966-02-21 1968-11-26 Carrier Corp Refrigeration apparatus
JPS4889042U (enExample) * 1972-01-28 1973-10-26
JPS5423008Y2 (enExample) * 1974-04-19 1979-08-08
JPS515759U (enExample) * 1974-07-01 1976-01-16
JPS5756079Y2 (enExample) * 1978-02-13 1982-12-03
JPS57179596A (en) * 1981-04-30 1982-11-05 Mitsubishi Heavy Ind Ltd Heat exchanger
JPS58183471U (ja) * 1982-05-27 1983-12-07 ダイキン工業株式会社 満液式蒸発器
CN2274322Y (zh) 1996-10-31 1998-02-11 张家港市沙工化机厂 蒸发器除沫装置
JP2001355994A (ja) * 2000-06-12 2001-12-26 Toyo Radiator Co Ltd 気体冷却用積層型熱交換器
CN2441094Y (zh) 2000-09-26 2001-08-01 上海奥申机械有限公司 一种制冷压缩机铁管储液器过滤装置的改进结构
JP4508466B2 (ja) * 2001-05-07 2010-07-21 三菱重工業株式会社 蒸発器及びこれを有する冷凍機
JP2002340444A (ja) 2001-05-18 2002-11-27 Mitsubishi Heavy Ind Ltd 蒸発器及びこれを有する冷凍機
US6910349B2 (en) * 2002-08-06 2005-06-28 York International Corporation Suction connection for dual centrifugal compressor refrigeration systems
JP3917917B2 (ja) * 2002-09-05 2007-05-23 三菱重工業株式会社 蒸発器及び冷凍機
JP2004340546A (ja) * 2003-05-19 2004-12-02 Mitsubishi Heavy Ind Ltd 冷凍機用蒸発器
US6868695B1 (en) * 2004-04-13 2005-03-22 American Standard International Inc. Flow distributor and baffle system for a falling film evaporator
JP2008138891A (ja) * 2006-11-30 2008-06-19 Mitsubishi Heavy Ind Ltd 冷凍機用の蒸発器
US7421855B2 (en) * 2007-01-04 2008-09-09 Trane International Inc. Gas trap distributor for an evaporator
US8944152B2 (en) * 2009-07-22 2015-02-03 Johnson Controls Technology Company Compact evaporator for chillers
FI20115125A0 (fi) * 2011-02-09 2011-02-09 Vahterus Oy Laite pisaroiden erottamiseksi
CN102259941B (zh) 2011-06-16 2012-11-14 大连理工大学 一种竖管喷涌沸腾海水蒸发器
CN202328957U (zh) * 2011-11-23 2012-07-11 珠海格力电器股份有限公司 气液分离器、蒸发器及离心机
CN202328928U (zh) 2011-12-07 2012-07-11 克莱门特捷联制冷设备(上海)有限公司 一种满液式壳管蒸发器
US20130277020A1 (en) * 2012-04-23 2013-10-24 Aaf-Mcquay Inc. Heat exchanger
CN203908141U (zh) * 2014-06-19 2014-10-29 烟台顿汉布什工业有限公司 一种满液式蒸发器的气液分离机构
JP6423221B2 (ja) * 2014-09-25 2018-11-14 三菱重工サーマルシステムズ株式会社 蒸発器及び冷凍機

Also Published As

Publication number Publication date
US11448435B2 (en) 2022-09-20
WO2019078084A1 (ja) 2019-04-25
JP2019074262A (ja) 2019-05-16
CN111226081A (zh) 2020-06-02
US20200309424A1 (en) 2020-10-01

Similar Documents

Publication Publication Date Title
US9810458B2 (en) Falling film evaporator
ES2845126T3 (es) Intercambiador de calor
CN113227698B (zh) 热交换器
CN107850359B (zh) 蒸发器及具备该蒸发器的涡轮制冷装置
US10371422B2 (en) Condenser with tube support structure
ES2972486T3 (es) Intercambiador de calor
US20190063801A1 (en) Evaporator and centrifugal chiller provided with the same
US20170153061A1 (en) Falling film evaporator
US20220349634A1 (en) Oil Separation Device, Condenser, and Refrigeration System Using Oil Separation Device or Condenser
CN115362343A (zh) 蒸发器
JP6944337B2 (ja) 蒸発器及び冷凍システム
CN115427743B (zh) 蒸发器
JP2021169893A (ja) 液冷媒散布装置及び流下液膜式蒸発器
CN113195997B (zh) 热交换器
CN107356029B (zh) 冷凝器壳管和制冷设备
US11371787B2 (en) Gas cooler
CN114450547A (zh) 液态制冷剂散布装置及降膜式蒸发器
EP4549843A1 (en) A condenser vessel, system, and method for separating oil from an oil-refrigerant mixture
JPH10220380A (ja) 油冷式圧縮機の油分離回収器
CN109489237B (zh) 空调器
US20220275986A1 (en) Refrigeration system

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20200901

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20200901

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20210601

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20210730

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20210831

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20210910

R150 Certificate of patent or registration of utility model

Ref document number: 6944337

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150