JPS6446549A - Heat transfer tube for absorber - Google Patents

Heat transfer tube for absorber

Info

Publication number
JPS6446549A
JPS6446549A JP20382387A JP20382387A JPS6446549A JP S6446549 A JPS6446549 A JP S6446549A JP 20382387 A JP20382387 A JP 20382387A JP 20382387 A JP20382387 A JP 20382387A JP S6446549 A JPS6446549 A JP S6446549A
Authority
JP
Japan
Prior art keywords
protrusions
absorber
tube
heat transfer
solution
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
JP20382387A
Other languages
Japanese (ja)
Inventor
Osamu Kawamata
Masao Kurita
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.)
Hitachi Cable Ltd
Original Assignee
Hitachi Cable 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 Hitachi Cable Ltd filed Critical Hitachi Cable Ltd
Priority to JP20382387A priority Critical patent/JPS6446549A/en
Publication of JPS6446549A publication Critical patent/JPS6446549A/en
Pending legal-status Critical Current

Links

Landscapes

  • Sorption Type Refrigeration Machines (AREA)

Abstract

PURPOSE: To enhance the performance by providing a large number of pyramidal protrusions independently and intermittently in the circumferential and axial directions on the outer surface of a tube. CONSTITUTION: A large number of pyramidal protrusions 2 are provided on the surface of a heating tube 1. The protrusions 2 are arranged in zigzag or in lattice. Consequently, solution flows down while being distributed in the circumferential and axial directions and the solution flow 15 stirred well by the protrusions 2 and disturbed. Migration of substance is thereby accelerated significantly and since the solution is spread entirely over the tube, migration of heat and substance is further accelerated. Performance of the absorber in an absorption refrigerating machine, an absorption heat pump, or the like, can be enhanced using this heating tube 1.
JP20382387A 1987-08-17 1987-08-17 Heat transfer tube for absorber Pending JPS6446549A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP20382387A JPS6446549A (en) 1987-08-17 1987-08-17 Heat transfer tube for absorber

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP20382387A JPS6446549A (en) 1987-08-17 1987-08-17 Heat transfer tube for absorber

Publications (1)

Publication Number Publication Date
JPS6446549A true JPS6446549A (en) 1989-02-21

Family

ID=16480303

Family Applications (1)

Application Number Title Priority Date Filing Date
JP20382387A Pending JPS6446549A (en) 1987-08-17 1987-08-17 Heat transfer tube for absorber

Country Status (1)

Country Link
JP (1) JPS6446549A (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54159754A (en) * 1978-06-02 1979-12-17 Trane Co Device that absorb vapor in liquid absorption refrigerating system containing vapor and its method

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54159754A (en) * 1978-06-02 1979-12-17 Trane Co Device that absorb vapor in liquid absorption refrigerating system containing vapor and its method

Similar Documents

Publication Publication Date Title
ES546194A0 (en) PROCEDURE AND DEVICE FOR THE ELECTROPOLISHING OF THE INTERNAL SURFACE OF HEAT EXCHANGER TUBES, IN FORMADE U.OTROSI
JPS6446549A (en) Heat transfer tube for absorber
JPS5414050A (en) Heat exchanger
JPS55146306A (en) Burner for oil heater
JPS53124373A (en) Textile dryer
JPS5367253A (en) Cooling and heating apparatus with hot water supply
JPS5226050A (en) Opposed current heat-exchanger
JPS5345417A (en) Heat drawing process for monofilament
JPS5436646A (en) Heat exchanger manufacturing process
JPS5433859A (en) Tube hole structure for fixing tube member
JPS53510A (en) Automotive air-conditioner unit
JPS5277903A (en) Condenser
JPS535960A (en) Manufacture of cathode-ray tube
JPS52147354A (en) Absorption air conditioner
JPS532750A (en) Integral, multi-stage regenerative condenser
JPS5666645A (en) Heat panel type solar-heat collector
JPS52131975A (en) Switching operation of concentration apparatus
JPS5363644A (en) Refrigeration cycle
JPS5325933A (en) Forced draft burner
JPS6446546A (en) Heat transfer tube for absorber
JPS52111257A (en) Heating system
JPS5230930A (en) Manufacturing process for heater
JPS5426886A (en) Heat insulation material
JPS53138540A (en) High frequency heating device
JPS5397103A (en) Tube type heat exchanger