JPS54162252A - Heat exchanger - Google Patents

Heat exchanger

Info

Publication number
JPS54162252A
JPS54162252A JP7108578A JP7108578A JPS54162252A JP S54162252 A JPS54162252 A JP S54162252A JP 7108578 A JP7108578 A JP 7108578A JP 7108578 A JP7108578 A JP 7108578A JP S54162252 A JPS54162252 A JP S54162252A
Authority
JP
Japan
Prior art keywords
heat exchanger
main heat
fins
cooling media
auxiliary heat
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
JP7108578A
Other languages
Japanese (ja)
Inventor
Toshiaki Hitosugi
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric 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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP7108578A priority Critical patent/JPS54162252A/en
Publication of JPS54162252A publication Critical patent/JPS54162252A/en
Pending legal-status Critical Current

Links

Landscapes

  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)

Abstract

PURPOSE: To improve heat exchanging efficiency and reduce in size of a unit by providing entry and exit sides of a main heat exchanger with an auxiliary heat exchanger equipped with spine fins.
CONSTITUTION: A finned tube type main heat exchanger 1 is composed of multiple fins 2 and a cooling media pipe 3 laid in a snake-dancing configuration penetrating these fins. This main heat exchanger 1 is provided, on its entry and exit sides, with piping 4 connected to the cooling media pipe 3, and outside circumferential surfaces are provided with spine fins 5 with multiple needle-like pieces sticking out of the surface, so that auxiliary heat exchangers 6a and 6b are formed. In this mechanism, a high-temperature-and-high-pressure gaseous cooling media from a compressor 7 is condensed and liquefied at a capacitor section, and at this time, the capacitor section is divided into the main heat exchanger 1 and the auxiliary heat exchangers 6a and 6b so that change of condition by adding a liquid b to a gas a can be achieved at the best thermal conduction rate in the main heat exchanger 1 and also changes of conditions of the gas a and the liquid b can be achieved in the auxiliary heat exchangers 6a and 6b, respectively.
COPYRIGHT: (C)1979,JPO&Japio
JP7108578A 1978-06-13 1978-06-13 Heat exchanger Pending JPS54162252A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7108578A JPS54162252A (en) 1978-06-13 1978-06-13 Heat exchanger

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7108578A JPS54162252A (en) 1978-06-13 1978-06-13 Heat exchanger

Publications (1)

Publication Number Publication Date
JPS54162252A true JPS54162252A (en) 1979-12-22

Family

ID=13450327

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7108578A Pending JPS54162252A (en) 1978-06-13 1978-06-13 Heat exchanger

Country Status (1)

Country Link
JP (1) JPS54162252A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5685785A (en) * 1979-12-14 1981-07-13 Casio Computer Co Ltd Dot pattern output scheme

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5685785A (en) * 1979-12-14 1981-07-13 Casio Computer Co Ltd Dot pattern output scheme
JPS6242277B2 (en) * 1979-12-14 1987-09-07 Casio Computer Co Ltd

Similar Documents

Publication Publication Date Title
GB1341343A (en) Air-cooled heat exchanger
JPS54162252A (en) Heat exchanger
JPS5322645A (en) Plate-type heat-exchanger
JPS57157991A (en) Heat exchanger for decomposed gas
JPS54136413A (en) Liquefied natural gas gasifier
JPS5610302A (en) Steam condenser in vacuum equipment
Reilly An experimental investigation of enhanced heat transfer on horizontal condenser tubes
JPS5612997A (en) Heat exchanger
JPS5447156A (en) Heat exchanger
JPS57127732A (en) Air conditioner
JPS55140092A (en) Heat exchanger
GB718874A (en) Improvements in or relating to absorption refrigerating apparatus
JPS5585890A (en) Multiple fluid heat exchanger
SU589510A1 (en) Vortex pipe
Ciftci An experimental study of filmwise condensation on horizontal enhanced condenser tubing
JPS5721785A (en) Thermosyphon type heat exchanger
JPS5320155A (en) Heat exchanger
JPS5294556A (en) Heat exchanger
JPS54124360A (en) Air-cooled absorption refrigerator to remove absorbed heat using refrigerant for thermal medium
JPS54133654A (en) Double effect absorption refrigerator
Sartor Extended and Enhanced Tube Surfaces to Improve Heat Transfer
JPS5623695A (en) Heat pipe type cooling device
JPS563888A (en) Rotating regenerator
JPS5314452A (en) Manufacturing method of heat exchanger
JPS56996A (en) Expansion joint of shell-and-tube type heat exchanger