JPS63167070U - - Google Patents

Info

Publication number
JPS63167070U
JPS63167070U JP1987054181U JP5418187U JPS63167070U JP S63167070 U JPS63167070 U JP S63167070U JP 1987054181 U JP1987054181 U JP 1987054181U JP 5418187 U JP5418187 U JP 5418187U JP S63167070 U JPS63167070 U JP S63167070U
Authority
JP
Japan
Prior art keywords
combustion
heat exchanger
combustion gas
heat
flow passage
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.)
Granted
Application number
JP1987054181U
Other languages
Japanese (ja)
Other versions
JPH0449496Y2 (en
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 JP1987054181U priority Critical patent/JPH0449496Y2/ja
Publication of JPS63167070U publication Critical patent/JPS63167070U/ja
Application granted granted Critical
Publication of JPH0449496Y2 publication Critical patent/JPH0449496Y2/ja
Expired 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
    • F28D7/12—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)

Description

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

第１図はこの考案による熱交換器の一実施例を
示す平面図、第２図は従来の車両暖房用熱交換器
の一例を示す断面図、及び第３図は第２図の線
―に於ける断面図である。 １…燃焼装置、２…外筒、３，１５…フイン（
受熱フイン）、４，５…フイン（放熱フイン）、
６…空気取入部、７…カツプ状蓋体、８…熱流通
路筒体、９…燃焼ガス筒体、１０…熱交換器、１
１…熱伝達通路、１２…放熱通路、１３…燃焼ガ
ス通路、１４…空気送出部、１６…燃焼パイプ、
１７…気化装置、１８…外筒、１９…燃焼筒、２
０…仕切板、２１…燃焼ガス送出口、２２…環状
通路、２３…燃焼ガス排気口、２４…燃料噴出口
、２５…点火用グロープラグ、２６…空気導入孔
、２７…空気取入パイプ、２８…燃焼ガス排気パ
イプ、２９…空気流通開口、３０…気化室、３１
…燃焼室、３３…邪魔板（外側）、３４…邪魔板
（内側）、３５…通孔、３６…上流端部、３７…
内部通路、３８…通路。 Fig. 1 is a plan view showing an embodiment of the heat exchanger according to this invention, Fig. 2 is a sectional view showing an example of a conventional heat exchanger for vehicle heating, and Fig. 3 is along the line - in Fig. 2. FIG. 1... Combustion device, 2... Outer cylinder, 3, 15... Fin (
heat receiving fins), 4, 5...fins (heat dissipating fins),
6... Air intake part, 7... Cup-shaped lid, 8... Heat flow passage cylinder, 9... Combustion gas cylinder, 10... Heat exchanger, 1
1... Heat transfer passage, 12... Heat radiation passage, 13... Combustion gas passage, 14... Air delivery section, 16... Combustion pipe,
17... Vaporizer, 18... Outer tube, 19... Combustion tube, 2
0... Partition plate, 21... Combustion gas delivery port, 22... Annular passage, 23... Combustion gas exhaust port, 24... Fuel jet port, 25... Ignition glow plug, 26... Air introduction hole, 27... Air intake pipe, 28... Combustion gas exhaust pipe, 29... Air circulation opening, 30... Vaporization chamber, 31
...Combustion chamber, 33...Baffle plate (outside), 34...Baffle plate (inside), 35...Through hole, 36...Upstream end, 37...
Internal passage, 38... passage.

Claims (1)

【実用新案登録請求の範囲】 (1) 流体取入部と流体送出部とを備えた外筒内
に熱流通路筒体を配置し、前記熱流通路筒体内に
燃焼装置の燃焼ガス送出口に連結した燃焼ガス筒
体を配置し、更に前記燃焼ガス筒体内に内外周に
順次に邪魔板を備え且つ多数の通孔を長手方向に
備えた燃焼パイプを配置したことを特徴とする熱
交換器。 (2) 前記燃焼パイプの上流端部の設置位置は前
記燃焼装置における火炎が当たる位置であること
を特徴とする実用新案登録請求の範囲第１項に記
載の熱交換器。 (3) 前記熱流通路筒体の内側及び外側にはフイ
ン等の熱伝達手段が一体的に設けられていること
を特徴とする実用新案登録請求の範囲第１項に記
載の熱交換器。[Claims for Utility Model Registration] (1) A heat flow passage cylindrical body is disposed within an outer cylinder provided with a fluid intake part and a fluid delivery part, and the heat flow passage cylindrical body is connected to a combustion gas outlet of a combustion device. A heat exchanger characterized in that a combustion gas cylinder is disposed, and a combustion pipe is further disposed within the combustion gas cylinder, the combustion pipe having baffle plates sequentially arranged on the inner and outer peripheries and having a large number of through holes in the longitudinal direction. (2) The heat exchanger according to claim 1, wherein the installation position of the upstream end of the combustion pipe is a position that is exposed to flame in the combustion device. (3) The heat exchanger according to claim 1, wherein heat transfer means such as fins are integrally provided on the inside and outside of the heat flow passage cylindrical body.
JP1987054181U 1987-04-11 1987-04-11 Expired JPH0449496Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987054181U JPH0449496Y2 (en) 1987-04-11 1987-04-11

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987054181U JPH0449496Y2 (en) 1987-04-11 1987-04-11

Publications (2)

Publication Number Publication Date
JPS63167070U true JPS63167070U (en) 1988-10-31
JPH0449496Y2 JPH0449496Y2 (en) 1992-11-20

Family

ID=30880940

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987054181U Expired JPH0449496Y2 (en) 1987-04-11 1987-04-11

Country Status (1)

Country Link
JP (1) JPH0449496Y2 (en)

Also Published As

Publication number Publication date
JPH0449496Y2 (en) 1992-11-20

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