DE3445273A1 - Heat exchanger - Google Patents

Heat exchanger

Info

Publication number
DE3445273A1
DE3445273A1 DE19843445273 DE3445273A DE3445273A1 DE 3445273 A1 DE3445273 A1 DE 3445273A1 DE 19843445273 DE19843445273 DE 19843445273 DE 3445273 A DE3445273 A DE 3445273A DE 3445273 A1 DE3445273 A1 DE 3445273A1
Authority
DE
Germany
Prior art keywords
heat exchanger
water
spirals
copper tubing
booster heater
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Withdrawn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
DE19843445273
Other languages
German (de)
Inventor
Wilfried Mueller
Original Assignee
Wilfried Mueller
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 Wilfried Mueller filed Critical Wilfried Mueller
Priority to DE19843445273 priority Critical patent/DE3445273A1/en
Publication of DE3445273A1 publication Critical patent/DE3445273A1/en
Application status is Withdrawn legal-status Critical

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28HEAT EXCHANGE IN GENERAL
    • F28DHEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D21/00Heat-exchange apparatus not covered by any of the groups F28D1/00 - F28D20/00
    • F28D21/0001Recuperative heat exchangers
    • F28D21/0003Recuperative heat exchangers the heat being recuperated from exhaust gases
    • F28D21/0005Recuperative heat exchangers the heat being recuperated from exhaust gases for domestic or space-heating systems
    • F28D21/0007Water heaters
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28HEAT EXCHANGE IN GENERAL
    • F28DHEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D7/00Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F28D7/02Heat-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 helically coiled
    • F28D7/024Heat-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 helically coiled the conduits of only one medium being helically coiled tubes, the coils having a cylindrical configuration

Abstract

The air/water heat exchanger at the air side is connected to the flue-gas part of a tiled stove or fireplace. It cools the hot flue gases, which after all would otherwise escape through the chimney, and converts the energy extracted into hot water, which can be fed to a storage tank or heating system present. This conversion of the form of energy takes place in a so-called booster heater on which the whole heat exchanger is based. In order to avoid thermal problems, this booster heater is surrounded by three separate copper tubing spirals which in turn are protected by an outer shell against convective heat loss. A circulation pump removes the water heated in the copper tubing spirals and supplies cold water, etc.
DE19843445273 1984-12-12 1984-12-12 Heat exchanger Withdrawn DE3445273A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19843445273 DE3445273A1 (en) 1984-12-12 1984-12-12 Heat exchanger

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19843445273 DE3445273A1 (en) 1984-12-12 1984-12-12 Heat exchanger

Publications (1)

Publication Number Publication Date
DE3445273A1 true DE3445273A1 (en) 1986-06-19

Family

ID=6252558

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19843445273 Withdrawn DE3445273A1 (en) 1984-12-12 1984-12-12 Heat exchanger

Country Status (1)

Country Link
DE (1) DE3445273A1 (en)

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2153157A1 (en) * 2007-05-11 2010-02-17 SDC Materials, Inc. Water cooling system and heat transfer system
EP2040011A3 (en) * 2007-09-20 2012-03-07 DPU Profirenovierer Unternehmergesellschaft (haftungsbeschränkt) Heating device
US8859035B1 (en) 2009-12-15 2014-10-14 SDCmaterials, Inc. Powder treatment for enhanced flowability
US8865611B2 (en) 2009-12-15 2014-10-21 SDCmaterials, Inc. Method of forming a catalyst with inhibited mobility of nano-active material
US8969237B2 (en) 2011-08-19 2015-03-03 SDCmaterials, Inc. Coated substrates for use in catalysis and catalytic converters and methods of coating substrates with washcoat compositions
US9089840B2 (en) 2007-10-15 2015-07-28 SDCmaterials, Inc. Method and system for forming plug and play oxide catalysts
US9126191B2 (en) 2009-12-15 2015-09-08 SDCmaterials, Inc. Advanced catalysts for automotive applications
US9149797B2 (en) 2009-12-15 2015-10-06 SDCmaterials, Inc. Catalyst production method and system
US9156025B2 (en) 2012-11-21 2015-10-13 SDCmaterials, Inc. Three-way catalytic converter using nanoparticles
US9216406B2 (en) 2011-02-23 2015-12-22 SDCmaterials, Inc. Wet chemical and plasma methods of forming stable PtPd catalysts
US9427732B2 (en) 2013-10-22 2016-08-30 SDCmaterials, Inc. Catalyst design for heavy-duty diesel combustion engines
US9511352B2 (en) 2012-11-21 2016-12-06 SDCmaterials, Inc. Three-way catalytic converter using nanoparticles
US9517448B2 (en) 2013-10-22 2016-12-13 SDCmaterials, Inc. Compositions of lean NOx trap (LNT) systems and methods of making and using same
US9522388B2 (en) 2009-12-15 2016-12-20 SDCmaterials, Inc. Pinning and affixing nano-active material
US9586179B2 (en) 2013-07-25 2017-03-07 SDCmaterials, Inc. Washcoats and coated substrates for catalytic converters and methods of making and using same
US9687811B2 (en) 2014-03-21 2017-06-27 SDCmaterials, Inc. Compositions for passive NOx adsorption (PNA) systems and methods of making and using same

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2317601A1 (en) * 1975-07-09 1977-02-04 Leclerc Charles Economiser for hot water boiler - has horizontal partition with water circulation openings, and flue gas distribution tube system
DE3010847A1 (en) * 1980-03-21 1981-10-01 Froeling Kessel App Waermerueckgewinnungseinrichtung for boilers
DE8214949U1 (en) * 1982-05-22 1982-10-14 Dorst, Alois, 7801 Umkirch, De preheater
DE3105230A1 (en) * 1981-02-13 1982-10-21 Rems Metallwarenfabrik Karl Ru Space-heating furnace
DE8301166U1 (en) * 1983-01-18 1983-09-01 Schaefer, Reimar, 7414 Lichtenstein, De Smoke tube heat exchanger
DE3317986A1 (en) * 1983-05-18 1984-11-22 Kabelmetal Electro Gmbh Tubular heat exchanger for recovering heat energy from exhaust gases

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2317601A1 (en) * 1975-07-09 1977-02-04 Leclerc Charles Economiser for hot water boiler - has horizontal partition with water circulation openings, and flue gas distribution tube system
DE3010847A1 (en) * 1980-03-21 1981-10-01 Froeling Kessel App Waermerueckgewinnungseinrichtung for boilers
DE3105230A1 (en) * 1981-02-13 1982-10-21 Rems Metallwarenfabrik Karl Ru Space-heating furnace
DE8214949U1 (en) * 1982-05-22 1982-10-14 Dorst, Alois, 7801 Umkirch, De preheater
DE8301166U1 (en) * 1983-01-18 1983-09-01 Schaefer, Reimar, 7414 Lichtenstein, De Smoke tube heat exchanger
DE3317986A1 (en) * 1983-05-18 1984-11-22 Kabelmetal Electro Gmbh Tubular heat exchanger for recovering heat energy from exhaust gases

Cited By (42)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9023754B2 (en) 2005-04-19 2015-05-05 SDCmaterials, Inc. Nano-skeletal catalyst
US9132404B2 (en) 2005-04-19 2015-09-15 SDCmaterials, Inc. Gas delivery system with constant overpressure relative to ambient to system with varying vacuum suction
US9216398B2 (en) 2005-04-19 2015-12-22 SDCmaterials, Inc. Method and apparatus for making uniform and ultrasmall nanoparticles
US9599405B2 (en) 2005-04-19 2017-03-21 SDCmaterials, Inc. Highly turbulent quench chamber
US9180423B2 (en) 2005-04-19 2015-11-10 SDCmaterials, Inc. Highly turbulent quench chamber
US9719727B2 (en) 2005-04-19 2017-08-01 SDCmaterials, Inc. Fluid recirculation system for use in vapor phase particle production system
US8906316B2 (en) 2007-05-11 2014-12-09 SDCmaterials, Inc. Fluid recirculation system for use in vapor phase particle production system
EP2153157A1 (en) * 2007-05-11 2010-02-17 SDC Materials, Inc. Water cooling system and heat transfer system
EP2153157A4 (en) * 2007-05-11 2014-02-26 Sdcmaterials Inc Water cooling system and heat transfer system
EP2040011A3 (en) * 2007-09-20 2012-03-07 DPU Profirenovierer Unternehmergesellschaft (haftungsbeschränkt) Heating device
US9597662B2 (en) 2007-10-15 2017-03-21 SDCmaterials, Inc. Method and system for forming plug and play metal compound catalysts
US9592492B2 (en) 2007-10-15 2017-03-14 SDCmaterials, Inc. Method and system for forming plug and play oxide catalysts
US9089840B2 (en) 2007-10-15 2015-07-28 SDCmaterials, Inc. Method and system for forming plug and play oxide catalysts
US9302260B2 (en) 2007-10-15 2016-04-05 SDCmaterials, Inc. Method and system for forming plug and play metal catalysts
US9186663B2 (en) 2007-10-15 2015-11-17 SDCmaterials, Inc. Method and system for forming plug and play metal compound catalysts
US9737878B2 (en) 2007-10-15 2017-08-22 SDCmaterials, Inc. Method and system for forming plug and play metal catalysts
US9522388B2 (en) 2009-12-15 2016-12-20 SDCmaterials, Inc. Pinning and affixing nano-active material
US9149797B2 (en) 2009-12-15 2015-10-06 SDCmaterials, Inc. Catalyst production method and system
US9126191B2 (en) 2009-12-15 2015-09-08 SDCmaterials, Inc. Advanced catalysts for automotive applications
US8992820B1 (en) 2009-12-15 2015-03-31 SDCmaterials, Inc. Fracture toughness of ceramics
US8932514B1 (en) 2009-12-15 2015-01-13 SDCmaterials, Inc. Fracture toughness of glass
US8906498B1 (en) 2009-12-15 2014-12-09 SDCmaterials, Inc. Sandwich of impact resistant material
US9332636B2 (en) 2009-12-15 2016-05-03 SDCmaterials, Inc. Sandwich of impact resistant material
US8865611B2 (en) 2009-12-15 2014-10-21 SDCmaterials, Inc. Method of forming a catalyst with inhibited mobility of nano-active material
US8859035B1 (en) 2009-12-15 2014-10-14 SDCmaterials, Inc. Powder treatment for enhanced flowability
US9533289B2 (en) 2009-12-15 2017-01-03 SDCmaterials, Inc. Advanced catalysts for automotive applications
US9308524B2 (en) 2009-12-15 2016-04-12 SDCmaterials, Inc. Advanced catalysts for automotive applications
US9216406B2 (en) 2011-02-23 2015-12-22 SDCmaterials, Inc. Wet chemical and plasma methods of forming stable PtPd catalysts
US9433938B2 (en) 2011-02-23 2016-09-06 SDCmaterials, Inc. Wet chemical and plasma methods of forming stable PTPD catalysts
US9498751B2 (en) 2011-08-19 2016-11-22 SDCmaterials, Inc. Coated substrates for use in catalysis and catalytic converters and methods of coating substrates with washcoat compositions
US8969237B2 (en) 2011-08-19 2015-03-03 SDCmaterials, Inc. Coated substrates for use in catalysis and catalytic converters and methods of coating substrates with washcoat compositions
US9511352B2 (en) 2012-11-21 2016-12-06 SDCmaterials, Inc. Three-way catalytic converter using nanoparticles
US9533299B2 (en) 2012-11-21 2017-01-03 SDCmaterials, Inc. Three-way catalytic converter using nanoparticles
US9156025B2 (en) 2012-11-21 2015-10-13 SDCmaterials, Inc. Three-way catalytic converter using nanoparticles
US9586179B2 (en) 2013-07-25 2017-03-07 SDCmaterials, Inc. Washcoats and coated substrates for catalytic converters and methods of making and using same
US9517448B2 (en) 2013-10-22 2016-12-13 SDCmaterials, Inc. Compositions of lean NOx trap (LNT) systems and methods of making and using same
US9566568B2 (en) 2013-10-22 2017-02-14 SDCmaterials, Inc. Catalyst design for heavy-duty diesel combustion engines
US9427732B2 (en) 2013-10-22 2016-08-30 SDCmaterials, Inc. Catalyst design for heavy-duty diesel combustion engines
US9950316B2 (en) 2013-10-22 2018-04-24 Umicore Ag & Co. Kg Catalyst design for heavy-duty diesel combustion engines
US10413880B2 (en) 2014-03-21 2019-09-17 Umicore Ag & Co. Kg Compositions for passive NOx adsorption (PNA) systems and methods of making and using same
US10086356B2 (en) 2014-03-21 2018-10-02 Umicore Ag & Co. Kg Compositions for passive NOx adsorption (PNA) systems and methods of making and using same
US9687811B2 (en) 2014-03-21 2017-06-27 SDCmaterials, Inc. Compositions for passive NOx adsorption (PNA) systems and methods of making and using same

Similar Documents

Publication Publication Date Title
EP0008568A1 (en) A boiler for heating the heat-transfer medium in a heating system
LV12025A (en) Heating steam boiler heat exchange tube
JPS60146714A (en) Hot-water heating apparatus
US4150787A (en) Method and arrangement for saving energy in preparing hot water for household
CA2001017A1 (en) Water heater or boiler with improved thermal efficiency
GB1502746A (en) Central heating system and a flue gas collecting box forming part of the boiler of such a system
US4364514A (en) Heat-recovering apparatus for furnaces
JPS5895143A (en) Hot water supply machine of pulse combustion system
EP0974032A1 (en) Heaters
US4246887A (en) Heat recovery and solar assist heating system
US6367703B1 (en) Heat recovery system
EP0108688A3 (en) Heating system using wood as the principal source of energy
CA1105906A (en) Closed circuit heating system
GB2149087A (en) Gas-fired convector
ES2132753T3 (en) Water heater.
CA2035629A1 (en) High-efficiency heating unit
DE3318468A1 (en) Appliance for heating water, especially a hot water heating boiler
AT394769B (en) Heating appliance with burner
SU365533A1 (en) Water boiler
GB1291851A (en) Improvements relating to hot water systems
JPS63271063A (en) Boiler
DE2930359A1 (en) Boiler conversion system to heat pump - mounts IC engine and compressor in place of burner in boiler
SE7900613L (en) Forfaringssett procurement of spillvermen at once through tunnel ovens for baking send amalgams and vermevexlare for implementing forfaringssettet
DE3333747A1 (en) Process for operating an oil-fired or gas-fired heating boiler
JPS5744712A (en) Waste-heat recovering system for heat engine

Legal Events

Date Code Title Description
OM8 Search report available as to paragraph 43 lit. 1 sentence 1 patent law
8139 Disposal/non-payment of the annual fee