JPS5723790A - Convection type heat exchanger - Google Patents

Convection type heat exchanger

Info

Publication number
JPS5723790A
JPS5723790A JP9963680A JP9963680A JPS5723790A JP S5723790 A JPS5723790 A JP S5723790A JP 9963680 A JP9963680 A JP 9963680A JP 9963680 A JP9963680 A JP 9963680A JP S5723790 A JPS5723790 A JP S5723790A
Authority
JP
Japan
Prior art keywords
air passages
covering
primary
frames
ventilating ports
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
JP9963680A
Other languages
Japanese (ja)
Inventor
Saburo Mizuno
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric 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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP9963680A priority Critical patent/JPS5723790A/en
Publication of JPS5723790A publication Critical patent/JPS5723790A/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
    • F28D9/00—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F28D9/0025—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being formed by zig-zag bend plates

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

PURPOSE: To simplify the captioned heat exchanger by a method wherein frames 1 for forming elongated heat exchanging air passages are bent in a zigzag fashion to thereby provide two kinds of air passages and primary and secondary air inlets are provided on one side and the primary and secondary air outlets are provided on the other side of each of the air passages in the same plane in which the air inlets are provided.
CONSTITUTION: The frames 1 for forming the elongated heat exchanging air passages are bent in a zigzag fashion to thereby form rectangular corrugated first and second air passages 2 and 3. Then, the upper, the lower and the side surfaces of these air passages are covered with an upper covering frame 9, a lower covering frame 11 and covering plates 6 and 7, respecively. In this case, ventilating ports 4 and 5 are provided for the first and second air passages 2 and 3 on the side of the covering plate 6 by the upper and lower covering frames 9 and 11 and the covering plate 6. Likewise, ventilating ports 10 and 12 are also provided on the side of the covering plate 7. Thus, the primary and secondary airs designated by the solid line arrows 13 and 14 are introduced into the primary and secondary air passages 2 and 3 from the ventilating ports 4 and 10 and taken out from the ventilating ports 5 and 12, respectively, as designated by the dotted lines arrows 13 and 14.
COPYRIGHT: (C)1982,JPO&Japio
JP9963680A 1980-07-21 1980-07-21 Convection type heat exchanger Pending JPS5723790A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9963680A JPS5723790A (en) 1980-07-21 1980-07-21 Convection type heat exchanger

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9963680A JPS5723790A (en) 1980-07-21 1980-07-21 Convection type heat exchanger

Publications (1)

Publication Number Publication Date
JPS5723790A true JPS5723790A (en) 1982-02-08

Family

ID=14252547

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9963680A Pending JPS5723790A (en) 1980-07-21 1980-07-21 Convection type heat exchanger

Country Status (1)

Country Link
JP (1) JPS5723790A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6081487A (en) * 1983-10-12 1985-05-09 Snow Brand Milk Prod Co Ltd Carrying device of high viscous material
US4805695A (en) * 1986-04-25 1989-02-21 Sumitomo Heavy Industries, Ltd. Counterflow heat exchanger with floating plate

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6081487A (en) * 1983-10-12 1985-05-09 Snow Brand Milk Prod Co Ltd Carrying device of high viscous material
US4805695A (en) * 1986-04-25 1989-02-21 Sumitomo Heavy Industries, Ltd. Counterflow heat exchanger with floating plate

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