JPS6275381U - - Google Patents

Info

Publication number
JPS6275381U
JPS6275381U JP16401785U JP16401785U JPS6275381U JP S6275381 U JPS6275381 U JP S6275381U JP 16401785 U JP16401785 U JP 16401785U JP 16401785 U JP16401785 U JP 16401785U JP S6275381 U JPS6275381 U JP S6275381U
Authority
JP
Japan
Prior art keywords
heat exchanger
tube
type heater
combustion type
plate fins
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
JP16401785U
Other languages
Japanese (ja)
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 filed Critical
Priority to JP16401785U priority Critical patent/JPS6275381U/ja
Publication of JPS6275381U publication Critical patent/JPS6275381U/ja
Pending legal-status Critical Current

Links

Classifications

    • 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
    • F28F1/10—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses
    • F28F1/12—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element
    • F28F1/126—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element consisting of zig-zag shaped fins
    • 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
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F1/00—Tubular elements; Assemblies of tubular elements
    • F28F1/10—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses
    • F28F1/12—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element
    • F28F1/126—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element consisting of zig-zag shaped fins
    • F28F1/128—Fins with openings, e.g. louvered fins

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Geometry (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)

Description

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

第１図は燃焼式ヒータの断面図、第２図は同上
に利用されるこの考案の熱交換器の正面図、第３
図は同上の一部拡大図、第４図は内部及び外部フ
インの一部拡大図である。 １６……管体、１７……内部フイン、１８……
外部フイン、１９……ルーパー。 Figure 1 is a sectional view of the combustion type heater, Figure 2 is a front view of the heat exchanger of this invention used in the above, and Figure 3 is a cross-sectional view of the combustion type heater.
The figure is a partially enlarged view of the same as the above, and FIG. 4 is a partially enlarged view of the internal and external fins. 16... tube body, 17... internal fin, 18...
External fin, 19...looper.

Claims (1)

【実用新案登録請求の範囲】 １ 管体内で燃焼される燃焼熱を該管体の外側を
通る空気と熱交換させるための熱交換器において
、管体の少なくとも外側で外方へ突出し、しかも
長手方向に延びる外側フインを、ろう付により設
けられた肉薄のプレートフインにより構成したこ
とを特徴とする燃焼式ヒータの熱交換器。 ２ プレートフインの厚みを０．１〜０．２mmと
したことを特徴とする実用新案登録請求の範囲第
１項記載の燃焼式ヒータの熱交換器。 ３ プレートフインにはルーバーを設けたことを
特徴とする実用新案登録請求の範囲第１項記載の
燃焼式ヒータの熱交換器。[Claims for Utility Model Registration] 1. In a heat exchanger for exchanging combustion heat burned within a tube with air passing outside the tube, a heat exchanger that protrudes outward at least on the outside of the tube and has a long length. 1. A heat exchanger for a combustion type heater, characterized in that outer fins extending in the direction are constituted by thin plate fins provided by brazing. 2. A heat exchanger for a combustion type heater according to claim 1, wherein the plate fins have a thickness of 0.1 to 0.2 mm. 3. The heat exchanger for a combustion type heater according to claim 1 of the utility model registration, characterized in that the plate fins are provided with louvers.
JP16401785U 1985-10-25 1985-10-25 Pending JPS6275381U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16401785U JPS6275381U (en) 1985-10-25 1985-10-25

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16401785U JPS6275381U (en) 1985-10-25 1985-10-25

Publications (1)

Publication Number Publication Date
JPS6275381U true JPS6275381U (en) 1987-05-14

Family

ID=31092749

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16401785U Pending JPS6275381U (en) 1985-10-25 1985-10-25

Country Status (1)

Country Link
JP (1) JPS6275381U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016539306A (en) * 2013-12-06 2016-12-15 ベバスト エスエー Heat exchanger and method for manufacturing the heat exchanger

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016539306A (en) * 2013-12-06 2016-12-15 ベバスト エスエー Heat exchanger and method for manufacturing the heat exchanger

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