JP7785376B2 - 熱交換器の付着物抑制構造、及び付着物抑制構造を有する熱交換器 - Google Patents

熱交換器の付着物抑制構造、及び付着物抑制構造を有する熱交換器

Info

Publication number
JP7785376B2
JP7785376B2 JP2023530447A JP2023530447A JP7785376B2 JP 7785376 B2 JP7785376 B2 JP 7785376B2 JP 2023530447 A JP2023530447 A JP 2023530447A JP 2023530447 A JP2023530447 A JP 2023530447A JP 7785376 B2 JP7785376 B2 JP 7785376B2
Authority
JP
Japan
Prior art keywords
heat exchanger
heat transfer
heat
tubular member
liquid
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
JP2023530447A
Other languages
English (en)
Japanese (ja)
Other versions
JPWO2022265118A1 (https=
Inventor
孝志 西村
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.)
Junkosha Co Ltd
Original Assignee
Junkosha 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 Junkosha Co Ltd filed Critical Junkosha Co Ltd
Publication of JPWO2022265118A1 publication Critical patent/JPWO2022265118A1/ja
Application granted granted Critical
Publication of JP7785376B2 publication Critical patent/JP7785376B2/ja
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
    • F28D1/00—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 is a large body of fluid, e.g. domestic or motor car radiators
    • F28D1/02—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 is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid
    • F28D1/04—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 is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits
    • F28D1/047—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 is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits the conduits being bent, e.g. in a serpentine or zig-zag
    • 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
    • F28D1/00—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 is a large body of fluid, e.g. domestic or motor car radiators
    • F28D1/06—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 is a large body of fluid, e.g. domestic or motor car radiators with the heat-exchange conduits forming part of, or being attached to, the tank containing the body of fluid
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F1/00—Tubular elements; Assemblies of tubular elements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F19/00—Preventing the formation of deposits or corrosion, e.g. by using filters or scrapers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F19/00—Preventing the formation of deposits or corrosion, e.g. by using filters or scrapers
    • F28F19/02—Preventing the formation of deposits or corrosion, e.g. by using filters or scrapers by using coatings, e.g. vitreous or enamel coatings
    • F28F19/04—Preventing the formation of deposits or corrosion, e.g. by using filters or scrapers by using coatings, e.g. vitreous or enamel coatings of rubber; of plastics material; of varnish
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F21/00—Constructions of heat-exchange apparatus characterised by the selection of particular materials

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)
JP2023530447A 2021-06-18 2022-06-17 熱交換器の付着物抑制構造、及び付着物抑制構造を有する熱交換器 Active JP7785376B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2021102056 2021-06-18
JP2021102056 2021-06-18
PCT/JP2022/024433 WO2022265118A1 (ja) 2021-06-18 2022-06-17 熱交換器の付着物抑制構造、及び付着物抑制構造を有する熱交換器

Publications (2)

Publication Number Publication Date
JPWO2022265118A1 JPWO2022265118A1 (https=) 2022-12-22
JP7785376B2 true JP7785376B2 (ja) 2025-12-15

Family

ID=84526560

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2023530447A Active JP7785376B2 (ja) 2021-06-18 2022-06-17 熱交換器の付着物抑制構造、及び付着物抑制構造を有する熱交換器

Country Status (2)

Country Link
JP (1) JP7785376B2 (https=)
WO (1) WO2022265118A1 (https=)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090279880A1 (en) 2007-02-22 2009-11-12 Belkin Lev Scale-Inhibiting Electrical Heater And Method Of Fabrication Thereof
JP2010151402A (ja) 2008-11-20 2010-07-08 Daikin Ind Ltd 熱交換器
JP2011141080A (ja) 2010-01-07 2011-07-21 Kansetsu Sangyo Kk 熱交換器へのスケールの付着防止方法
WO2014136527A1 (ja) 2013-03-08 2014-09-12 住友重機械工業株式会社 熱交換器の腐食対策方法、及び熱交換器の腐食対策構造
JP2017185539A (ja) 2016-04-07 2017-10-12 株式会社Spf 腐食性雰囲気での使用に供される装置

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3801720B2 (ja) * 1996-03-14 2006-07-26 株式会社日本フォトサイエンス 光透過管にスクレーパーリングを設けた紫外線照射装置

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090279880A1 (en) 2007-02-22 2009-11-12 Belkin Lev Scale-Inhibiting Electrical Heater And Method Of Fabrication Thereof
JP2010151402A (ja) 2008-11-20 2010-07-08 Daikin Ind Ltd 熱交換器
JP2011141080A (ja) 2010-01-07 2011-07-21 Kansetsu Sangyo Kk 熱交換器へのスケールの付着防止方法
WO2014136527A1 (ja) 2013-03-08 2014-09-12 住友重機械工業株式会社 熱交換器の腐食対策方法、及び熱交換器の腐食対策構造
JP2017185539A (ja) 2016-04-07 2017-10-12 株式会社Spf 腐食性雰囲気での使用に供される装置

Also Published As

Publication number Publication date
WO2022265118A1 (ja) 2022-12-22
JPWO2022265118A1 (https=) 2022-12-22

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