JPS6484098A - Plastic tube heat exchanger - Google Patents

Plastic tube heat exchanger

Info

Publication number
JPS6484098A
JPS6484098A JP24338387A JP24338387A JPS6484098A JP S6484098 A JPS6484098 A JP S6484098A JP 24338387 A JP24338387 A JP 24338387A JP 24338387 A JP24338387 A JP 24338387A JP S6484098 A JPS6484098 A JP S6484098A
Authority
JP
Japan
Prior art keywords
tubes
supporting plates
parallel
pressure loss
distance
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
JP24338387A
Other languages
Japanese (ja)
Other versions
JPH0567874B2 (en
Inventor
Koichi Morita
Yoji Suzuki
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.)
MEITO KEMIKUSU KK
Junkosha Co Ltd
Original Assignee
MEITO KEMIKUSU KK
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 MEITO KEMIKUSU KK, Junkosha Co Ltd filed Critical MEITO KEMIKUSU KK
Priority to JP24338387A priority Critical patent/JPS6484098A/en
Publication of JPS6484098A publication Critical patent/JPS6484098A/en
Publication of JPH0567874B2 publication Critical patent/JPH0567874B2/ja
Granted 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
    • F28D7/06—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 having a single U-bend
    • 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
    • F28F21/06—Constructions of heat-exchange apparatus characterised by the selection of particular materials of plastics material
    • F28F21/062—Constructions of heat-exchange apparatus characterised by the selection of particular materials of plastics material the heat-exchange apparatus employing tubular 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
    • F28F2275/00—Fastening; Joining
    • F28F2275/02—Fastening; Joining by using bonding materials; by embedding elements in particular materials
    • F28F2275/025—Fastening; Joining by using bonding materials; by embedding elements in particular materials by using adhesives

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 reduce the number of supporting plates and the pressure loss by spanning multiple plastic tubes, which are parallel with each other at a distance, between at least two supporting plates. CONSTITUTION:Tubes 11 are tensioned lengthwise in the parallel section 14 by the weight of a support plate 30 that is engaged with the fold 13 so they may be parallel with each other at a distance. Since the tubes 11 are folded on a circular protruding piece 31 having a large curvature, the tubes 11 will not be flatened. Further, since the upper supporting plate 40 is fastened to the tube bundle 10 and the casing 20 by filling the gap of respective through- holes with adhesive, both ends of the tube bundle 10 will not be directly loaded. In this way, the number of supporting plates can be reduced between the supporting plates 30, 40 which tend to increase the flow resistance. Therefore, the pressure loss becomes small, enable use of fluid having high visicosity.
JP24338387A 1987-09-26 1987-09-26 Plastic tube heat exchanger Granted JPS6484098A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP24338387A JPS6484098A (en) 1987-09-26 1987-09-26 Plastic tube heat exchanger

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP24338387A JPS6484098A (en) 1987-09-26 1987-09-26 Plastic tube heat exchanger

Publications (2)

Publication Number Publication Date
JPS6484098A true JPS6484098A (en) 1989-03-29
JPH0567874B2 JPH0567874B2 (en) 1993-09-27

Family

ID=17103038

Family Applications (1)

Application Number Title Priority Date Filing Date
JP24338387A Granted JPS6484098A (en) 1987-09-26 1987-09-26 Plastic tube heat exchanger

Country Status (1)

Country Link
JP (1) JPS6484098A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011072470A1 (en) * 2009-12-14 2011-06-23 Shen Weili Coil and heat exchanger with the same

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE518089C2 (en) * 1999-10-26 2002-08-27 Tetra Laval Holdings & Finance Device at a tube heat exchanger

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5399551A (en) * 1977-02-14 1978-08-31 Nippon Kokan Kk <Nkk> Heat conducting pipe inserting system for heat exchanger
JPS53101156A (en) * 1977-02-02 1978-09-04 Gen Atomic Co Means for supporting heat exchanger tubes
JPS53148601A (en) * 1977-05-30 1978-12-25 Mitsubishi Heavy Ind Ltd Steam generator

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53101156A (en) * 1977-02-02 1978-09-04 Gen Atomic Co Means for supporting heat exchanger tubes
JPS5399551A (en) * 1977-02-14 1978-08-31 Nippon Kokan Kk <Nkk> Heat conducting pipe inserting system for heat exchanger
JPS53148601A (en) * 1977-05-30 1978-12-25 Mitsubishi Heavy Ind Ltd Steam generator

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011072470A1 (en) * 2009-12-14 2011-06-23 Shen Weili Coil and heat exchanger with the same
JP2013513780A (en) * 2009-12-14 2013-04-22 ウェイリー シェン， Bending tube and heat exchanger having the bending tube

Also Published As

Publication number Publication date
JPH0567874B2 (en) 1993-09-27

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