JPS58160794A - Heat exchanger - Google Patents

Heat exchanger

Info

Publication number
JPS58160794A
JPS58160794A JP57043471A JP4347182A JPS58160794A JP S58160794 A JPS58160794 A JP S58160794A JP 57043471 A JP57043471 A JP 57043471A JP 4347182 A JP4347182 A JP 4347182A JP S58160794 A JPS58160794 A JP S58160794A
Authority
JP
Japan
Prior art keywords
water heater
water
refrigerant
pipe
outer cylinder
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.)
Pending
Application number
JP57043471A
Inventor
Tatsunori Otake
Masahisa Tajima
Takeji Watanabe
Original Assignee
Matsushita Electric Ind Co Ltd
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 Matsushita Electric Ind Co Ltd filed Critical Matsushita Electric Ind Co Ltd
Priority to JP57043471A priority Critical patent/JPS58160794A/en
Publication of JPS58160794A publication Critical patent/JPS58160794A/en
Application status is Pending legal-status Critical

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25BREFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT-PUMP SYSTEMS
    • F25B39/00Evaporators; Condensers
    • F25B39/04Condensers

Abstract

PURPOSE:To prevent a refrigerant that will come from a pipe line due to its damage from mixing with water, by winding a refrigerant condensing pipe helically around the outer circumference of a pipe with fins therein through which water flows, in a heat exchanger of a hot water service apparatus that utilizes solar heat by a heat pump. CONSTITUTION:A water heater 7 comprises a cylindrical pipe having a plurality of the vertical fins on the inner surface thereof, and an outer cylinder 8 is arranged around the water heater 7 with a certain distance between them. The lower open end formed by the water heater 7 and the outer cylinder 8 is closed by a closing cap 9. The refrigerant condenser 3 is wound helically around the outer circumference of the water heater 7, and a filler such as alumina, magnesia, or the like fills the circumference of the refrigerant condenser 3. The upper open end formed by the water heater 7 and the outer cylinder 8 is sealed with a sealer 11 such as epoxy resins. Thus, the refrigerant and water come in contact with each other with the double wall, that is, the condenser 3 and the water heater 7 therebetween.
JP57043471A 1982-03-17 1982-03-17 Heat exchanger Pending JPS58160794A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57043471A JPS58160794A (en) 1982-03-17 1982-03-17 Heat exchanger

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57043471A JPS58160794A (en) 1982-03-17 1982-03-17 Heat exchanger

Publications (1)

Publication Number Publication Date
JPS58160794A true JPS58160794A (en) 1983-09-24

Family

ID=12664630

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57043471A Pending JPS58160794A (en) 1982-03-17 1982-03-17 Heat exchanger

Country Status (1)

Country Link
JP (1) JPS58160794A (en)

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014139509A (en) * 2007-05-11 2014-07-31 Sdc Materials Inc Heat exchanger, cooler, and cooling method
US9302260B2 (en) 2007-10-15 2016-04-05 SDCmaterials, Inc. Method and system for forming plug and play metal catalysts
US9308524B2 (en) 2009-12-15 2016-04-12 SDCmaterials, Inc. Advanced catalysts for automotive applications
US9332636B2 (en) 2009-12-15 2016-05-03 SDCmaterials, Inc. Sandwich of impact resistant material
US9427732B2 (en) 2013-10-22 2016-08-30 SDCmaterials, Inc. Catalyst design for heavy-duty diesel combustion engines
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
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
US9533299B2 (en) 2012-11-21 2017-01-03 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
US9687811B2 (en) 2014-03-21 2017-06-27 SDCmaterials, Inc. Compositions for passive NOx adsorption (PNA) systems and methods of making and using same

Cited By (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9599405B2 (en) 2005-04-19 2017-03-21 SDCmaterials, Inc. Highly turbulent quench chamber
US9216398B2 (en) 2005-04-19 2015-12-22 SDCmaterials, Inc. Method and apparatus for making uniform and ultrasmall nanoparticles
US9719727B2 (en) 2005-04-19 2017-08-01 SDCmaterials, Inc. Fluid recirculation system for use in vapor phase particle production system
JP2014139509A (en) * 2007-05-11 2014-07-31 Sdc Materials Inc Heat exchanger, cooler, and cooling method
US9302260B2 (en) 2007-10-15 2016-04-05 SDCmaterials, Inc. Method and system for forming plug and play metal catalysts
US9597662B2 (en) 2007-10-15 2017-03-21 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
US9592492B2 (en) 2007-10-15 2017-03-14 SDCmaterials, Inc. Method and system for forming plug and play oxide catalysts
US9522388B2 (en) 2009-12-15 2016-12-20 SDCmaterials, Inc. Pinning and affixing nano-active material
US9332636B2 (en) 2009-12-15 2016-05-03 SDCmaterials, Inc. Sandwich of impact resistant material
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
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
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
US9586179B2 (en) 2013-07-25 2017-03-07 SDCmaterials, Inc. Washcoats and coated substrates for catalytic converters 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
US9517448B2 (en) 2013-10-22 2016-12-13 SDCmaterials, Inc. Compositions of lean NOx trap (LNT) systems and methods of making and using same
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
US9687811B2 (en) 2014-03-21 2017-06-27 SDCmaterials, Inc. Compositions for passive NOx adsorption (PNA) systems and methods of making and using same

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