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CA969172A - Heat exchanger and fluid heater - Google Patents

Heat exchanger and fluid heater

Info

Publication number
CA969172A
CA969172A CA155,481A CA155481A CA969172A CA 969172 A CA969172 A CA 969172A CA 155481 A CA155481 A CA 155481A CA 969172 A CA969172 A CA 969172A
Authority
CA
Canada
Prior art keywords
heat exchanger
fluid heater
heater
fluid
exchanger
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
Application number
CA155,481A
Other languages
English (en)
Other versions
CA155481S (en
Inventor
Joseph Gerstmann
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.)
SCIENTIFIC ENERGY SYSTEMS CORP
Original Assignee
SCIENTIFIC ENERGY SYSTEMS CORP
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 SCIENTIFIC ENERGY SYSTEMS CORP filed Critical SCIENTIFIC ENERGY SYSTEMS CORP
Application granted granted Critical
Publication of CA969172A publication Critical patent/CA969172A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B27/00—Instantaneous or flash steam boilers
    • F22B27/04—Instantaneous or flash steam boilers built-up from water tubes
    • F22B27/08—Instantaneous or flash steam boilers built-up from water tubes bent helically, i.e. coiled
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H1/00—Water heaters, e.g. boilers, continuous-flow heaters or water-storage heaters
    • F24H1/22—Water heaters other than continuous-flow or water-storage heaters, e.g. water heaters for central heating
    • F24H1/40—Water heaters other than continuous-flow or water-storage heaters, e.g. water heaters for central heating with water tube or tubes
    • F24H1/43—Water heaters other than continuous-flow or water-storage heaters, e.g. water heaters for central heating with water tube or tubes helically or spirally coiled
    • 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
    • F28D7/02—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 helically coiled
    • F28D7/024—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 helically coiled the conduits of only one medium being helically coiled tubes, the coils having a cylindrical configuration
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F1/00—Tubular elements; Assemblies of tubular elements
    • F28F1/10—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses
    • F28F1/12—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element
    • F28F1/24—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element and extending transversely

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Geometry (AREA)
  • Instantaneous Water Boilers, Portable Hot-Water Supply Apparatuses, And Control Of Portable Hot-Water Supply Apparatuses (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
CA155,481A 1971-11-03 1972-11-02 Heat exchanger and fluid heater Expired CA969172A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00195235A US3809061A (en) 1971-11-03 1971-11-03 Heat exchanger and fluid heater

Publications (1)

Publication Number Publication Date
CA969172A true CA969172A (en) 1975-06-10

Family

ID=22720582

Family Applications (1)

Application Number Title Priority Date Filing Date
CA155,481A Expired CA969172A (en) 1971-11-03 1972-11-02 Heat exchanger and fluid heater

Country Status (6)

Country Link
US (1) US3809061A (sv)
JP (1) JPS49124663A (sv)
CA (1) CA969172A (sv)
DE (1) DE2253493A1 (sv)
GB (1) GB1401498A (sv)
SE (1) SE396809B (sv)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4137905A (en) * 1972-04-17 1979-02-06 T. I. Domestic Appliances Limited Gaseous fuel burners
US4029451A (en) * 1975-02-03 1977-06-14 A. O. Smith Corporation Gas burning apparatus
SE7505362L (sv) * 1975-05-07 1976-11-08 Atomenergi Ab Vermevexlingsanordning
US4222350A (en) * 1978-06-26 1980-09-16 Boston Gas Products, Inc. Efficient heating and domestic hot water apparatus
FI61956C (fi) * 1978-09-05 1982-10-11 Outokumpu Oy Roerspiralpaket foer en vaermevaexlare samt foerfarande foer framstaellning av detsamma
JPS5612993A (en) * 1979-07-12 1981-02-07 Shoichi Gamo Heat exchanger
US4554968A (en) * 1982-01-29 1985-11-26 Carrier Corporation Wrapped fin heat exchanger circuiting
US4621592A (en) * 1984-11-29 1986-11-11 Vapor Corporation Boiler having improved heat absorption
US4813396A (en) * 1986-09-22 1989-03-21 Teledyne Industries, Inc. Methods and apparatus for changing liquid temperature
US5046331A (en) * 1989-07-25 1991-09-10 Russell A Division Of Ardco, Inc. Evaporative condenser
US5787722A (en) * 1991-10-07 1998-08-04 Jenkins; Robert E. Heat exchange unit
KR950002487B1 (ko) * 1992-05-12 1995-03-20 주식회사금성사 가스보일러용 열교환장치
US5845609A (en) * 1997-05-29 1998-12-08 Vapor Corporation Fluid heater coils
EP0947793A3 (en) * 1998-03-31 2000-08-09 ABB Combustion Engineering S.p.A. Finned-tube heat exchanger
DE19904924B4 (de) * 1999-02-06 2005-09-15 Robert Bosch Gmbh Brenner, insbesondere für Heizungsanlagen
US6435269B1 (en) * 1999-11-19 2002-08-20 Stephen S. Hancock Heat exchanger with intertwined inner and outer coils
CN1302248C (zh) * 2002-10-10 2007-02-28 维尼亚万都株式会社 螺旋式热交换装置
FR2853399B1 (fr) * 2003-04-04 2005-06-03 Geminox Echangeur de chaleur helicoidal et chaudiere equipee d'un tel echangeur
ITTO20040022A1 (it) * 2004-01-22 2004-04-22 Cosmogas Srl Scambiatore di calore, in particolare del tipo a condensazione
US7546867B2 (en) * 2004-11-19 2009-06-16 Luvata Grenada Llc Spirally wound, layered tube heat exchanger
JP2006317036A (ja) * 2005-05-10 2006-11-24 Noritz Corp 熱交換器およびこれを備えた温水装置
DE102005021610A1 (de) * 2005-05-10 2006-11-23 BSH Bosch und Siemens Hausgeräte GmbH Wärmetauscher
FI120557B (sv) * 2005-12-30 2009-11-30 Mw Biopower Oy Värmeväxlarenhet för återvinning av värme från en het gasströmning
US20120060549A1 (en) * 2010-10-21 2012-03-15 General Electric Company Heat exchanger for an appliance
US9109844B2 (en) 2012-03-01 2015-08-18 Rheem Manufacturing Company Nested helical fin tube coil and associated manufacturing methods
EP2929258A4 (en) * 2012-12-04 2016-08-17 Thermolift Inc COMBINATION OF HEAT EXCHANGERS AND BURNERS
US9791171B2 (en) * 2014-07-28 2017-10-17 Clearsign Combustion Corporation Fluid heater with a variable-output burner including a perforated flame holder and method of operation
US9885496B2 (en) * 2014-07-28 2018-02-06 Clearsign Combustion Corporation Fluid heater with perforated flame holder

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US981217A (en) * 1905-07-21 1911-01-10 Newcomb Motor Company Apparatus for generating steam or other vapors.
US921359A (en) * 1908-06-19 1909-05-11 Henry W Carter Water-heater.
US981104A (en) * 1909-11-16 1911-01-10 George F Chamberlin Automatic regulator.
US1035992A (en) * 1911-11-22 1912-08-20 Clyde E Molesworth Means for heating fluids.
US2223856A (en) * 1938-07-13 1940-12-03 Nathan C Price High output vapor generator for aircraft
US3563212A (en) * 1969-08-27 1971-02-16 Steam Engines Systems Corp Vapor generator
AT304597B (de) * 1969-09-26 1973-01-10 Waagner Biro Ag Radialstromwärmetauscher
US3612004A (en) * 1969-11-24 1971-10-12 Ace Tank And Heater Co Water heater

Also Published As

Publication number Publication date
GB1401498A (en) 1975-07-16
SE396809B (sv) 1977-10-03
US3809061A (en) 1974-05-07
DE2253493A1 (de) 1973-05-10
JPS49124663A (sv) 1974-11-28

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