WO2006018281A1 - Profile de paroi laterale presentant un support lamellaire pour un echangeur thermique tubulaire lamellaire - Google Patents

Profile de paroi laterale presentant un support lamellaire pour un echangeur thermique tubulaire lamellaire Download PDF

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Publication number
WO2006018281A1
WO2006018281A1 PCT/EP2005/008893 EP2005008893W WO2006018281A1 WO 2006018281 A1 WO2006018281 A1 WO 2006018281A1 EP 2005008893 W EP2005008893 W EP 2005008893W WO 2006018281 A1 WO2006018281 A1 WO 2006018281A1
Authority
WO
WIPO (PCT)
Prior art keywords
heat exchanger
sidewall
profiled
profiles
side wall
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.)
Ceased
Application number
PCT/EP2005/008893
Other languages
German (de)
English (en)
Inventor
Bernd Loeffler
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to EP05777017A priority Critical patent/EP1673582A1/fr
Publication of WO2006018281A1 publication Critical patent/WO2006018281A1/fr
Anticipated expiration legal-status Critical
Ceased 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
    • F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
    • F28F9/007—Auxiliary supports for elements
    • F28F9/013—Auxiliary supports for elements for tubes or tube-assemblies
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28B—STEAM OR VAPOUR CONDENSERS
    • F28B1/00—Condensers in which the steam or vapour is separate from the cooling medium by walls, e.g. surface condenser
    • F28B1/06—Condensers in which the steam or vapour is separate from the cooling medium by walls, e.g. surface condenser using air or other gas as the cooling medium

Definitions

  • the invention relates to a side wall profile with lamella support for Lamellenronrsammlung- exchanger of the type described in DE 101 11 384.
  • the known heat exchanger housing has towandffoffle, the u.a. carry the heat exchanger block with its fins, but in terms of their bending stiffness are limited load, so that usually several such sidewall profiles must be arranged one behind the other or connected to each other to realize housing lengths of for example 10 m.
  • the object of the invention is the strength of the sidewall profiles and their
  • the heat exchanger block is supported on substantially over the entire length of the finned tube heat exchanger, one-piece, arranged on both sides of the heat exchanger hollow profile traverses that the weight of the side wall profiles with all held by these elements, in particular the heat exchanger block its finned tubes, and extend from one end of the sidewall profiles to the other.
  • Erfindungsger ⁇ äß therefore the two parallel side wall profiles of the LarneUenronrica- exchanger amplified per se, known design using hollow profile traverses and stiffened.
  • These hollow profile rails are connected to the side wall profiles, so that they absorb the forces introduced in the latter, without the side wall profiles sie, deform under the load, in particular the heat exchanger block whose length can be significantly increased in this way, if larger Wä ⁇ netauscher perennial are needed.
  • FIG. 1 is an end view of a finned tube heat exchanger
  • Fig. 2 is an enlarged detail view of area B of the heat exchanger of Fig. I 5
  • Fig. 3 is a reduced side view of the heat exchanger of Fig. 1 and
  • Fig. 4 is a further reduced, perspective top view of the heat exchanger of Fig. 3, obliquely from below and without fins block.
  • Fig. 1 housing 9 of the finned tube heat exchanger 1 which is particularly suitable for use as a condenser or recooler, has two parallel side wall profiles 2, which are constructed substantially identical and enclose the heat exchanger block 5 or more of such blocks connected in series, which are equipped with finned tubes 7.
  • This block or blocks are supported on hollow profile trusses 3, which are located on the inside of the side wall profiles 2, as can be seen in particular from the enlarged, partially sectioned detailed representation of FIG. 2.
  • the same side wall profiles 2 are fixed and together with the hollow profile trusses 3 closed side walls 8 of the finned tube heat exchanger, as shown in FIG.
  • the heat exchanger housing 9 and in particular the Wärnieleyerblock 5 with the hollow profile trusses 3 is supported on feet 10, as shown for example in FIG. 4, which are dimensioned so that their length the indicated by the arrow air intake through the fans 11 of Luflkühlers in which the heat exchanger block 5 is used, not hindered.
  • the hollow profile traverses (3) are formed as box-shaped or U-shaped profiles and, as shown in FIG. 2, connected to an extended leg (12) of the side wall profile.

Landscapes

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

Abstract

La présente invention concerne un profilé de paroi latérale (2) présentant un support lamellaire, destiné à des échangeurs thermiques tubulaires lamellaires qui sont notamment utilisés comme des condenseurs et des refroidisseurs de recirculation et qui présentent un boîtier constitué de profilés de paroi latérale, de parois frontales et d'éléments portant des ventilateurs. Ces éléments entourent un bloc d'échangeur thermique (5) qui présente des tubes d'échangeur thermique (7) portant des lamelles ou des ailettes de refroidissement. Le bloc d'échangeur thermique (5) s'appuie sur des traverses profilées creuses (3) dans lesquelles les profilés de paroi latérale (2) sont fixés. Ces traverses profilées creuses s'étendent essentiellement sur toute la longueur de l'échangeur thermique tubulaire lamellaire, se présentent sous forme d'une seule pièce, se trouvent des deux côtés de l'échangeur thermique et s'étendent d'une extrémité des profilés de paroi latérale (2) à l'autre extrémité.
PCT/EP2005/008893 2004-08-16 2005-08-16 Profile de paroi laterale presentant un support lamellaire pour un echangeur thermique tubulaire lamellaire Ceased WO2006018281A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP05777017A EP1673582A1 (fr) 2004-08-16 2005-08-16 Profile de paroi laterale presentant un support lamellaire pour un echangeur thermique tubulaire lamellaire

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE200420012838 DE202004012838U1 (de) 2004-08-16 2004-08-16 Seitenwandprofil mit Lamellenabstützung für Lamellenrohrwärmetauscher
DE202004012838.1 2004-08-16

Publications (1)

Publication Number Publication Date
WO2006018281A1 true WO2006018281A1 (fr) 2006-02-23

Family

ID=33395490

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2005/008893 Ceased WO2006018281A1 (fr) 2004-08-16 2005-08-16 Profile de paroi laterale presentant un support lamellaire pour un echangeur thermique tubulaire lamellaire

Country Status (3)

Country Link
EP (1) EP1673582A1 (fr)
DE (1) DE202004012838U1 (fr)
WO (1) WO2006018281A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL1027204C2 (nl) * 2004-10-08 2006-04-11 App Nfabriek Helpman B V Behuizing.
EP2420789B1 (fr) 2010-08-19 2018-02-28 Laborelec CVBA Échangeur de chaleur refroidi par air muni d'un panneau rigide formant pare-vent

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59183289A (ja) * 1983-04-01 1984-10-18 Shinwa Sangyo Kk 密閉型冷却塔
WO1999064794A1 (fr) * 1998-06-11 1999-12-16 York International Corporation Ensemble refroidisseur
EP1239255A2 (fr) * 2001-03-09 2002-09-11 Bernd Löffler Echangeur de chaleur à tubes et ailettes avec profilé de cloison latérale et profilé de supportage
DE10111384A1 (de) * 2001-03-09 2002-09-12 Bernd Loeffler Lamellenrohrwärmetauscher

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59183289A (ja) * 1983-04-01 1984-10-18 Shinwa Sangyo Kk 密閉型冷却塔
WO1999064794A1 (fr) * 1998-06-11 1999-12-16 York International Corporation Ensemble refroidisseur
EP1239255A2 (fr) * 2001-03-09 2002-09-11 Bernd Löffler Echangeur de chaleur à tubes et ailettes avec profilé de cloison latérale et profilé de supportage
DE10111384A1 (de) * 2001-03-09 2002-09-12 Bernd Loeffler Lamellenrohrwärmetauscher

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 009, no. 042 (M - 359) 22 February 1985 (1985-02-22) *

Also Published As

Publication number Publication date
DE202004012838U1 (de) 2004-10-21
EP1673582A1 (fr) 2006-06-28

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