JPS59108064U - heat shielding device - Google Patents

heat shielding device

Info

Publication number
JPS59108064U
JPS59108064U JP77483U JP77483U JPS59108064U JP S59108064 U JPS59108064 U JP S59108064U JP 77483 U JP77483 U JP 77483U JP 77483 U JP77483 U JP 77483U JP S59108064 U JPS59108064 U JP S59108064U
Authority
JP
Japan
Prior art keywords
tube
shielding device
heat shielding
gap
outside
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.)
Pending
Application number
JP77483U
Other languages
Japanese (ja)
Inventor
太田英明
Original Assignee
三菱重工業株式会社
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 三菱重工業株式会社 filed Critical 三菱重工業株式会社
Priority to JP77483U priority Critical patent/JPS59108064U/en
Publication of JPS59108064U publication Critical patent/JPS59108064U/en
Pending legal-status Critical Current

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
    • 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
    • F28D7/10—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 one within the other, e.g. concentrically
    • F28D7/106—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 one within the other, e.g. concentrically consisting of two coaxial conduits or modules of two coaxial 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
    • F28D7/10—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 one within the other, e.g. concentrically
    • F28D7/12—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 one within the other, e.g. concentrically the surrounding tube being closed at one end, e.g. return type

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)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は従来の水冷二重管の断面図、第２図は第１図の
■−■線矢視の断面図、第３図は本考案に係わる熱遮蔽
装置の構成を示す断面図、第４図は第３図のＴＶ−ｒＶ
線矢視の断面図である。 １・・・・・・断熱材、２・・・・・・二重管の内管、
３・・・・・・二重管の外管、４・・・・・・チューブ
、５・・・・・・円板、６・・・・・・冷却水の入り一
戻り仕切り用の円板、７・・・・・・冷却水戻り側の−
＼ツタ−０FIG. 1 is a sectional view of a conventional water-cooled double pipe, FIG. 2 is a sectional view taken along the line ■-■ in FIG. 1, and FIG. 3 is a sectional view showing the configuration of a heat shielding device according to the present invention. Figure 4 shows the TV-rV in Figure 3.
It is a sectional view taken along the line. 1... Insulation material, 2... Inner pipe of double pipe,
3...Outer pipe of double pipe, 4...Tube, 5...Disc, 6...Circle for cooling water entry and return partition Plate, 7... On the cooling water return side -
\Ivy-0

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 同軸に配設された内筒と外筒との隙間内に軸方向に伸長
する複数の管を周方向に相互に間隔をおいて平行に配設
し、同管内から管外の前記隙間内へ、もしくは同管外の
隙間内から管内へと循環する流体流路を形成したことを
特徴とする熱遮蔽装置。A plurality of tubes extending in the axial direction are arranged in parallel with each other at intervals in the circumferential direction within a gap between an inner tube and an outer tube that are coaxially arranged, and from inside the tube to outside the tube into the gap. , or a heat shielding device characterized by forming a fluid flow path that circulates from a gap outside the tube into the inside of the tube.
JP77483U 1983-01-10 1983-01-10 heat shielding device Pending JPS59108064U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP77483U JPS59108064U (en) 1983-01-10 1983-01-10 heat shielding device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP77483U JPS59108064U (en) 1983-01-10 1983-01-10 heat shielding device

Publications (1)

Publication Number Publication Date
JPS59108064U true JPS59108064U (en) 1984-07-20

Family

ID=30132514

Family Applications (1)

Application Number Title Priority Date Filing Date
JP77483U Pending JPS59108064U (en) 1983-01-10 1983-01-10 heat shielding device

Country Status (1)

Country Link
JP (1) JPS59108064U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2295915A3 (en) * 2009-08-04 2014-07-09 Horst Valentin Double jacket tube with integrated return

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5548306U (en) * 1978-09-22 1980-03-29

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5548306U (en) * 1978-09-22 1980-03-29

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2295915A3 (en) * 2009-08-04 2014-07-09 Horst Valentin Double jacket tube with integrated return

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