DE20011545U1 - Heat exchange device - Google Patents

Heat exchange device

Info

Publication number
DE20011545U1
DE20011545U1 DE20011545U DE20011545U DE20011545U1 DE 20011545 U1 DE20011545 U1 DE 20011545U1 DE 20011545 U DE20011545 U DE 20011545U DE 20011545 U DE20011545 U DE 20011545U DE 20011545 U1 DE20011545 U1 DE 20011545U1
Authority
DE
Germany
Prior art keywords
guide device
partially
completely closed
tubular body
closed incisions
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.)
Expired - Lifetime
Application number
DE20011545U
Other languages
German (de)
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.)
HOECKER, HANS-PETER, DIPL.-ING.(FH), DE
Original Assignee
HOECKER HANS PETER
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 HOECKER HANS PETER filed Critical HOECKER HANS PETER
Priority to DE20011545U priority Critical patent/DE20011545U1/en
Publication of DE20011545U1 publication Critical patent/DE20011545U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N5/00—Exhaust or silencing apparatus combined or associated with devices profiting from exhaust energy
    • F01N5/02—Exhaust or silencing apparatus combined or associated with devices profiting from exhaust energy the devices using heat
    • 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
    • F28F13/00—Arrangements for modifying heat-transfer, e.g. increasing, decreasing
    • F28F13/06—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by affecting the pattern of flow of the heat-exchange media
    • F28F13/12—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by affecting the pattern of flow of the heat-exchange media by creating turbulence, e.g. by stirring, by increasing the force of circulation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N2240/00—Combination or association of two or more different exhaust treating devices, or of at least one such device with an auxiliary device, not covered by indexing codes F01N2230/00 or F01N2250/00, one of the devices being
    • F01N2240/02—Combination or association of two or more different exhaust treating devices, or of at least one such device with an auxiliary device, not covered by indexing codes F01N2230/00 or F01N2250/00, one of the devices being a heat exchanger
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/12—Improving ICE efficiencies

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)

Description

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßtThe description text was not recorded electronically

Claims (6)

1. Vorrichtung zum Austausch von Wärme von einem ersten fließfähigen Medium zu einem zweiten fließfähigen Medium mit einem rohrförmigen Körper (1), der in seinem Innern eine Leitvorrichtung (15) für das erste fließfähige Medium und sowohl einen Einlauf (5) als auch einen Auslauf (3) dafür aufweist und mit einer Ummantelung (6), die mit dem rohrförmigen Körper (1) einen Hohlraum (7) bildet und sowohl einen Einlaß (11) als auch einen Auslaß (10) für das zweite fließfähige Medium aufweist, wobei der rohrförmige Körper (1) eine verschließbare Öffnung (8) aufweist, durch die die Leitvorrichtung (15) herausziehbar ist und wobei die Leitvorrichtung (15) aus einem langgezogenen Metall- oder Kunststoffband besteht, welches wendelartig über seine Längsmittelachse gedreht ist und mit seinen teilweise oder ganz verschlossenen Einschnitten (12) so an der Innenfläche des rohrförmigen Körpers (1) anliegt, daß sowohl beim Herausziehen der Leitvorrichtung (15) durch die verschließbare Öffnung (8) Ablagerungen von den der Innenwand des rohrförmigen Körpers (1) abgekratzt und durch die Öffnung (8) nach außen befördert werden, als auch bedingt durch die Anzahl der Windungen der Leitvorrichtung (15) sowie durch die Anzahl der vollständig oder teilweise verschlossenen Einschnitte (12) der Leitvorrichtung (15) sich ein Optimum an Wirkungsgrad bzw. schalldämpfender Wirkung gegenüber der Umwelt ergibt.1. Device for exchanging heat from a first flowable medium to a second flowable medium with a tubular body ( 1 ) which has a guide device ( 15 ) inside for the first flowable medium and both an inlet ( 5 ) and an outlet ( 3 ) therefor and with a casing ( 6 ) which forms a cavity ( 7 ) with the tubular body ( 1 ) and has both an inlet ( 11 ) and an outlet ( 10 ) for the second flowable medium, the tubular body ( 1 ) has a closable opening ( 8 ) through which the guide device ( 15 ) can be pulled out and the guide device ( 15 ) consists of an elongated metal or plastic band which is helically rotated about its longitudinal central axis and with its partial or completely closed incisions ( 12 ) so on the inner surface of the tubular body ( 1 ) that both when pulling the Leitv device ( 15 ) through the closable opening ( 8 ) deposits are scraped off from the inner wall of the tubular body ( 1 ) and conveyed through the opening ( 8 ) to the outside, and also due to the number of turns of the guide device ( 15 ) and by the number of completely or partially closed incisions ( 12 ) of the guide device ( 15 ) results in an optimum in terms of efficiency or sound-absorbing effect with respect to the environment. 2. Vorrichtung nach Anspruch 1, bei der an der Außenkante der Leitvorrichtung (15) teilweise oder ganz verschlossene Einschnitte (12) angebracht sind, die in unregelmäßigen Abständen angebracht sind.2. Device according to claim 1, in which on the outer edge of the guide device ( 15 ) partially or completely closed incisions ( 12 ) are made, which are made at irregular intervals. 3. Vorrichtung nach Anspruch 1, bei der an der Außenkante der Leitvorrichtung (15) teilweise oder ganz verschlossene Einschnitte (12) angebracht sind, die verschieden tief ausgeführt wurden.3. Device according to claim 1, in which on the outer edge of the guide device ( 15 ) partially or completely closed incisions ( 12 ) are made, which were made at different depths. 4. Vorrichtung nach Anspruch 1, bei der an der Außenkante der Leitvorrichtung (15) teilweise oder ganz verschlossene Einschnitte (12) angebracht sind, die verschieden breit ausgeführt wurden. 4. The device according to claim 1, in which on the outer edge of the guide device ( 15 ) partially or completely closed incisions ( 12 ) are made, which have different widths. 5. Vorrichtung nach Anspruch 1, bei der die teilweise oder ganz verschlossenen Einschnitte (12) in verschiedenen Abständen angeordnet werden.5. The device according to claim 1, wherein the partially or completely closed incisions ( 12 ) are arranged at different intervals. 6. Vorrichtung nach Anspruch 1, bei der die teilweise oder ganz verschlossenen Einschnitte (12) in unterschiedlichen Winkeln zur Außenkante der Leitvorrichtung (15) angeordnet sind.6. The device according to claim 1, wherein the partially or completely closed incisions ( 12 ) are arranged at different angles to the outer edge of the guide device ( 15 ).
DE20011545U 2000-07-01 2000-07-01 Heat exchange device Expired - Lifetime DE20011545U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE20011545U DE20011545U1 (en) 2000-07-01 2000-07-01 Heat exchange device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE20011545U DE20011545U1 (en) 2000-07-01 2000-07-01 Heat exchange device

Publications (1)

Publication Number Publication Date
DE20011545U1 true DE20011545U1 (en) 2000-10-12

Family

ID=7943477

Family Applications (1)

Application Number Title Priority Date Filing Date
DE20011545U Expired - Lifetime DE20011545U1 (en) 2000-07-01 2000-07-01 Heat exchange device

Country Status (1)

Country Link
DE (1) DE20011545U1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1790933A1 (en) * 2005-11-25 2007-05-30 Behr GmbH & Co. KG Concentric tubes, in particular for a heat exchanger
CN111457774A (en) * 2020-04-01 2020-07-28 常州大学 Enhanced heat transfer tube with opening and spiral insertion sheet

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1790933A1 (en) * 2005-11-25 2007-05-30 Behr GmbH & Co. KG Concentric tubes, in particular for a heat exchanger
CN111457774A (en) * 2020-04-01 2020-07-28 常州大学 Enhanced heat transfer tube with opening and spiral insertion sheet

Similar Documents

Publication Publication Date Title
DE102007060854A1 (en) Cleaning device for a component loaded with lint in a domestic appliance, and domestic appliance and method for cleaning a component loaded with lint
DE19958595A1 (en) Connection for heat exchanger core
DE1457033A1 (en) Combing brush for removing flakes from fabrics
DE2813599C3 (en) Fiber-reinforced plastic pipe part and process for its manufacture
DE10013608C2 (en) Heat exchanger for a gas condensing boiler
DE19729725A1 (en) Heat-exchanger between flowing media
DE20011545U1 (en) Heat exchange device
DE4129598A1 (en) METHOD AND DEVICE FOR INCREASING THE HEAT TRANSFER BETWEEN A WALL AND A HEAT TRANSFER FLUID
DE29724316U1 (en) Device for exchanging heat (segment coil)
DE8227236U1 (en) TOOL HOLDER
DE2551089A1 (en) Underfloor hot water heating using plastic pipes - has pipes crossing each other at the bends between straight runs
DE20013124U1 (en) Device for protecting flex elements
DE925721C (en) Heat exchanger with spiral-shaped flow channels
DE3516442A1 (en) Silencer
DE552874C (en) Device for reducing drag on ships
DE507927C (en) Heat exchange device with heating ribs or lamellae used for heat transfer
DE20014234U1 (en) Blasting nozzle for blasting devices
DE1460346A1 (en) Flat chamber for the continuous treatment of textile goods
DE346726C (en) Soap saver
DE821643C (en) Condenser for refrigeration machines
AT207282B (en) Method and device for the production of meat products
AT257338B (en) Method and device for carrying or carrying and conveying material in particular in the form of a strip or sheet
DE19505386C2 (en) Cleaning device for slat curtains, blinds and pleated blinds
DE700098C (en) Ship's cylinder boiler with an outer reversible chamber and a superheater arranged in this
AT204200B (en) Lining for casting molds, ladles, metallurgical furnaces, etc. like

Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 20001116

R081 Change of applicant/patentee

Owner name: HOECKER, HANS-PETER, DIPL.-ING.(FH), DE

Free format text: FORMER OWNER: HOECKER, HANS-PETER, DIPL.-ING.(FH), 91091 GROSSENSEEBACH, DE

Effective date: 20010824

R156 Lapse of ip right after 3 years

Effective date: 20040203