FR2444918A1 - DEVICE FOR GUIDING LIQUID IN HEAT EXCHANGERS - Google Patents

DEVICE FOR GUIDING LIQUID IN HEAT EXCHANGERS

Info

Publication number
FR2444918A1
FR2444918A1 FR7930693A FR7930693A FR2444918A1 FR 2444918 A1 FR2444918 A1 FR 2444918A1 FR 7930693 A FR7930693 A FR 7930693A FR 7930693 A FR7930693 A FR 7930693A FR 2444918 A1 FR2444918 A1 FR 2444918A1
Authority
FR
France
Prior art keywords
liquid
heat exchangers
tubes
guiding liquid
constant
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
FR7930693A
Other languages
French (fr)
Other versions
FR2444918B3 (en
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.)
MAN AG
Original Assignee
MAN Maschinenfabrik Augsburg Nuernberg AG
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 MAN Maschinenfabrik Augsburg Nuernberg AG filed Critical MAN Maschinenfabrik Augsburg Nuernberg AG
Publication of FR2444918A1 publication Critical patent/FR2444918A1/en
Application granted granted Critical
Publication of FR2444918B3 publication Critical patent/FR2444918B3/fr
Granted 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
    • F28F9/22—Arrangements for directing heat-exchange media into successive compartments, e.g. arrangements of guide plates
    • 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
    • F28F9/22—Arrangements for directing heat-exchange media into successive compartments, e.g. arrangements of guide plates
    • F28F2009/222—Particular guide plates, baffles or deflectors, e.g. having particular orientation relative to an elongated casing or conduit
    • F28F2009/226—Transversal partitions

Abstract

Echangeur à tubes de gaz parallèles entre lesquels circule perpendiculairement aux tubes un courant de liquide d'échange de chaleur. Pour que la vitesse du liquide par rapport aux tubes soit constante en tous points, selon l'invention, le liquide suit un trajet radial en développante de cercle ou en spirale. Les canaux 9 ont ainsi des sections uniformes, d'où il résulte une vitesse de passage constante du liquide.Exchanger with parallel gas tubes between which a current of heat exchange liquid flows perpendicular to the tubes. So that the speed of the liquid relative to the tubes is constant at all points, according to the invention, the liquid follows a radial path in an involute of a circle or in a spiral. The channels 9 thus have uniform sections, which results in a constant speed of passage of the liquid.

FR7930693A 1978-12-20 1979-12-14 DEVICE FOR GUIDING LIQUID IN HEAT EXCHANGERS Granted FR2444918A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19782855046 DE2855046A1 (en) 1978-12-20 1978-12-20 HEAT EXCHANGE FLUID GUIDE FOR RING HEAT EXCHANGERS, POLYGON HEAT EXCHANGERS AND THE LIKE

Publications (2)

Publication Number Publication Date
FR2444918A1 true FR2444918A1 (en) 1980-07-18
FR2444918B3 FR2444918B3 (en) 1981-10-23

Family

ID=6057772

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7930693A Granted FR2444918A1 (en) 1978-12-20 1979-12-14 DEVICE FOR GUIDING LIQUID IN HEAT EXCHANGERS

Country Status (8)

Country Link
AT (1) ATA792779A (en)
BE (1) BE880780A (en)
DE (1) DE2855046A1 (en)
FR (1) FR2444918A1 (en)
GB (1) GB2039021A (en)
IT (1) IT1126646B (en)
SE (1) SE7910564L (en)
ZA (1) ZA796939B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4561498A (en) * 1984-03-21 1985-12-31 Union Carbide Corporation Intercooler with three-section baffle

Also Published As

Publication number Publication date
IT7928287A0 (en) 1979-12-20
DE2855046A1 (en) 1980-07-10
BE880780A (en) 1980-04-16
IT1126646B (en) 1986-05-21
ATA792779A (en) 1981-01-15
ZA796939B (en) 1980-12-31
GB2039021A (en) 1980-07-30
FR2444918B3 (en) 1981-10-23
SE7910564L (en) 1980-06-21

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Legal Events

Date Code Title Description
ST Notification of lapse