WO2004005824A3 - Heat exchanging means - Google Patents

Heat exchanging means Download PDF

Info

Publication number
WO2004005824A3
WO2004005824A3 PCT/IB2003/002902 IB0302902W WO2004005824A3 WO 2004005824 A3 WO2004005824 A3 WO 2004005824A3 IB 0302902 W IB0302902 W IB 0302902W WO 2004005824 A3 WO2004005824 A3 WO 2004005824A3
Authority
WO
WIPO (PCT)
Prior art keywords
pipe means
heat exchanging
exchanging means
crossed
fluid
Prior art date
Application number
PCT/IB2003/002902
Other languages
French (fr)
Other versions
WO2004005824A2 (en
Inventor
Paolo Gentili
Original Assignee
Tecnogen S R L
Paolo Gentili
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 Tecnogen S R L, Paolo Gentili filed Critical Tecnogen S R L
Priority to AU2003242948A priority Critical patent/AU2003242948A1/en
Publication of WO2004005824A2 publication Critical patent/WO2004005824A2/en
Publication of WO2004005824A3 publication Critical patent/WO2004005824A3/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12G—WINE; PREPARATION THEREOF; ALCOHOLIC BEVERAGES; PREPARATION OF ALCOHOLIC BEVERAGES NOT PROVIDED FOR IN SUBCLASSES C12C OR C12H
    • C12G1/00—Preparation of wine or sparkling wine
    • C12G1/02—Preparation of must from grapes; Must treatment and fermentation
    • C12G1/0213—Preparation of must from grapes; Must treatment and fermentation with thermal treatment of the vintage
    • 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
    • F28F1/02—Tubular elements of cross-section which is non-circular
    • F28F1/06—Tubular elements of cross-section which is non-circular crimped or corrugated in cross-section
    • 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
    • F28F1/08—Tubular elements crimped or corrugated in longitudinal section

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Geometry (AREA)
  • Biochemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Health & Medical Sciences (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)

Abstract

Heat exchanger means comprises pipe means (2, 3) provided with first pipe means (2) suitable for being crossed by a first fluid and arranged inside second pipe means (3) suitable for being crossed by a second fluid, said pipe means (2, 3) being provided with protruding zones (6, 8) suitable for improving heat exchange, said pipe means (2, 3) having a substantially smooth surface (7) suitable for being operationally positioned in a bottom region of said heat exchanger means (1).
PCT/IB2003/002902 2002-07-09 2003-07-08 Heat exchanging means WO2004005824A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2003242948A AU2003242948A1 (en) 2002-07-09 2003-07-08 Heat exchanging means

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITMO2002A000200 2002-07-09
IT2002MO000200A ITMO20020200A1 (en) 2002-07-09 2002-07-09 MEANS OF HEAT EXCHANGERS

Publications (2)

Publication Number Publication Date
WO2004005824A2 WO2004005824A2 (en) 2004-01-15
WO2004005824A3 true WO2004005824A3 (en) 2004-03-25

Family

ID=11451113

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2003/002902 WO2004005824A2 (en) 2002-07-09 2003-07-08 Heat exchanging means

Country Status (3)

Country Link
AU (1) AU2003242948A1 (en)
IT (1) ITMO20020200A1 (en)
WO (1) WO2004005824A2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU222588U1 (en) * 2023-11-20 2024-01-11 Никита Игоревич Шувиков Heat exchanger of the “pipe-in-pipe” type

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1569994A (en) * 1968-04-23 1969-06-06
JPH09217994A (en) * 1996-02-09 1997-08-19 Hitachi Ltd Heat transfer pipe and method for producing the same
EP1179722A1 (en) * 1999-04-21 2002-02-13 Tojo Kamino Pipe and heat exchanger

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1569994A (en) * 1968-04-23 1969-06-06
JPH09217994A (en) * 1996-02-09 1997-08-19 Hitachi Ltd Heat transfer pipe and method for producing the same
EP1179722A1 (en) * 1999-04-21 2002-02-13 Tojo Kamino Pipe and heat exchanger

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 1997, no. 12 25 December 1997 (1997-12-25) *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU222588U1 (en) * 2023-11-20 2024-01-11 Никита Игоревич Шувиков Heat exchanger of the “pipe-in-pipe” type

Also Published As

Publication number Publication date
ITMO20020200A1 (en) 2004-01-09
WO2004005824A2 (en) 2004-01-15
AU2003242948A8 (en) 2004-01-23
ITMO20020200A0 (en) 2002-07-09
AU2003242948A1 (en) 2004-01-23

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