DE4303276A1 - Heat exchanger - Google Patents

Heat exchanger

Info

Publication number
DE4303276A1
DE4303276A1 DE19934303276 DE4303276A DE4303276A1 DE 4303276 A1 DE4303276 A1 DE 4303276A1 DE 19934303276 DE19934303276 DE 19934303276 DE 4303276 A DE4303276 A DE 4303276A DE 4303276 A1 DE4303276 A1 DE 4303276A1
Authority
DE
Germany
Prior art keywords
heat exchanger
heat
flow
partition
media
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.)
Withdrawn
Application number
DE19934303276
Other languages
German (de)
Inventor
Richard Mueller
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 DE19934303276 priority Critical patent/DE4303276A1/en
Publication of DE4303276A1 publication Critical patent/DE4303276A1/en
Withdrawn legal-status Critical Current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

Abstract

In practice, a multiplicity of heat exchangers is used for the purpose of making further use of thermal energy contained in liquid or gaseous media. The heat exchanger proposed here is distinguished by the installation of insulating partitions having a very high efficiency and a compact design. In addition, the heat recovery (reclamation) can be adjusted in case of need.

Description

Die Erfindung betrifft einen Wärmetauscher, um die in flüssigen und gasförmigen Medien enthaltene Wärmeenergie wieder zu verwenden. Der Wärmetauscher besteht aus zwei gegenüberliegenden, von einer schlangenförmig angebrachten Trennwand 3 verlaufenden Kanalsystemen.The invention relates to a heat exchanger in order to reuse the thermal energy contained in liquid and gaseous media. The heat exchanger consists of two opposite duct systems running from a serpentine partition 3 .

Der Kern der Erfindung betrifft die Trennwandeinschübe 4, die mit Wärmeisoliereigenschaften 5 ausgestattet sind. Das heißt durch den Einbau von diesen Trennwandeinschüben wird der Wärmefluß durch die Trennwände weitgehend unter­ bunden, und der Strömungsfluß ist mit dem Wärmefluß gleich­ zusetzen. Die bisher bekannten Wärmetauscher haben nicht diese Eigenschaft, so daß sich der Wärmefluß in zwei Wege aufteilt. Der eine Teil der in den jeweiligen Medien enthal­ tenen Energie bewegt sich in Flußrichtung des Medienstroms, der andere Teil nimmt den Weg durch die Trennwände auf die andere Seite des Strömungsflusses. Aus diesem Grund ist eine weitaus größere Tauschfläche erforderlich, um die Wärmeleistung zu erreichen.The essence of the invention relates to the partition inserts 4 , which are equipped with thermal insulation properties 5 . That is, by installing these partition inserts, the heat flow through the partitions is largely prevented, and the flow flow is equal to the heat flow. The previously known heat exchangers do not have this property, so that the heat flow is divided into two ways. One part of the energy contained in the respective media moves in the direction of flow of the media flow, the other part takes the path through the partitions to the other side of the flow. For this reason, a much larger exchange area is required to achieve the thermal output.

Weiterhin ist vorgesehen, daß die an der jeweiligen Grund­ platte befestigten Trennwände als Gesamtteil leicht heraus­ nehmbar sind.It is also envisaged that the at the respective reason panel-mounted partitions as a whole part easily out are acceptable.

Um die verschiedenartigen Anwendungen des Wärmetauschers zu ermöglichen, ist an einem Einlaß des Medienstroms eine Steuerklappe 6 vorgesehen, die bei entsprechender Betä­ tigung des Medienflusses ganz oder teilweise in den Bypass­ kanal 8 umlenkt, und so eine bedarfsgerechte Wärmeleistung des Wärmetauschers ermöglicht.In order to enable the various applications of the heat exchanger, a control flap 6 is provided at an inlet of the media flow, which deflects channel or channel partially or completely into the bypass 8 when the media flow is actuated accordingly, and thus enables a heat output of the heat exchanger that is tailored to requirements.

Claims (3)

1. Wärmetauscher, der durch zwei Medien (1+2) - getrennt von einer schlangenartigen Trennwand (3) - in gleicher oder entgegengesetzter Richtung durchströmt werden kann, dadurch gekennzeichnet, daß die dafür notwendigen Trenn­ wandeinschübe (4) mit Wärmeisolierstoff (5) versehen werden.1. Heat exchanger, which can be flowed through in the same or opposite direction through two media ( 1 + 2 ) - separated from a snake-like partition ( 3 ), characterized in that the necessary partition inserts ( 4 ) with heat insulating material ( 5 ) will. 2. Wärmetauscher nach Anspruch 1, dadurch gekennzeichnet, daß durch eine Steuerklappe (6) und einen Bypasskanal (8) die Wärmerückgewinnung einstellbar ist.2. Heat exchanger according to claim 1, characterized in that the heat recovery is adjustable by a control valve ( 6 ) and a bypass channel ( 8 ). 3. Wärmetauscher nach Anspruch 1, dadurch gekennzeichnet, daß die Trennwandeinschübe (4) auf einer Grundplatte (7) montiert sind und als Einheit leicht herausnehmbar sind.3. Heat exchanger according to claim 1, characterized in that the partition inserts ( 4 ) are mounted on a base plate ( 7 ) and are easily removable as a unit.
DE19934303276 1993-02-05 1993-02-05 Heat exchanger Withdrawn DE4303276A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19934303276 DE4303276A1 (en) 1993-02-05 1993-02-05 Heat exchanger

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19934303276 DE4303276A1 (en) 1993-02-05 1993-02-05 Heat exchanger

Publications (1)

Publication Number Publication Date
DE4303276A1 true DE4303276A1 (en) 1994-08-11

Family

ID=6479680

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19934303276 Withdrawn DE4303276A1 (en) 1993-02-05 1993-02-05 Heat exchanger

Country Status (1)

Country Link
DE (1) DE4303276A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10142539A1 (en) * 2001-08-30 2003-03-20 Behr Gmbh & Co Exhaust gas heat exchanger
WO2021172310A1 (en) * 2020-02-27 2021-09-02 三菱重工業株式会社 Heat-exchange core

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10142539A1 (en) * 2001-08-30 2003-03-20 Behr Gmbh & Co Exhaust gas heat exchanger
WO2021172310A1 (en) * 2020-02-27 2021-09-02 三菱重工業株式会社 Heat-exchange core

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Legal Events

Date Code Title Description
8139 Disposal/non-payment of the annual fee