IT1298990B1 - Finned-tube heat exchanger particularly for combined-cycle systems - Google Patents

Finned-tube heat exchanger particularly for combined-cycle systems

Info

Publication number
IT1298990B1
IT1298990B1 ITMI980690A IT1298990B1 IT 1298990 B1 IT1298990 B1 IT 1298990B1 IT MI980690 A ITMI980690 A IT MI980690A IT 1298990 B1 IT1298990 B1 IT 1298990B1
Authority
IT
Italy
Prior art keywords
finned
fins
heat exchanger
tube heat
combined
Prior art date
Application number
Other languages
Italian (it)
Inventor
Martino Piermartino De
Original Assignee
Abb Combustion Engineering S P
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 Abb Combustion Engineering S P filed Critical Abb Combustion Engineering S P
Priority to IT98MI000690 priority Critical patent/IT1298990B1/en
Priority to EP99200971A priority patent/EP0947793A3/en
Publication of ITMI980690A1 publication Critical patent/ITMI980690A1/en
Application granted granted Critical
Publication of IT1298990B1 publication Critical patent/IT1298990B1/en

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

Abstract

If p is the distance between two solid proximal parts of two adjacent fins, the distal parts of some fins are bent away from the median plane of the fins themselves, so that the distance between the distal part of the bent fins and the distal part of a consecutive fin is between 0.3 and 1.7 p. The finned-tube heat exchanger comprises a number of finned tubes (1) arranged in rows with fins (2) made up of two parts; a proximal part (3) which is solid and fixed to the surface of the tubes, and a segmented distal part (4).
IT98MI000690 1998-03-31 1998-03-31 Finned-tube heat exchanger particularly for combined-cycle systems IT1298990B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
IT98MI000690 IT1298990B1 (en) 1998-03-31 1998-03-31 Finned-tube heat exchanger particularly for combined-cycle systems
EP99200971A EP0947793A3 (en) 1998-03-31 1999-03-30 Finned-tube heat exchanger

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT98MI000690 IT1298990B1 (en) 1998-03-31 1998-03-31 Finned-tube heat exchanger particularly for combined-cycle systems

Publications (2)

Publication Number Publication Date
ITMI980690A1 ITMI980690A1 (en) 1999-10-01
IT1298990B1 true IT1298990B1 (en) 2000-02-07

Family

ID=11379605

Family Applications (1)

Application Number Title Priority Date Filing Date
IT98MI000690 IT1298990B1 (en) 1998-03-31 1998-03-31 Finned-tube heat exchanger particularly for combined-cycle systems

Country Status (1)

Country Link
IT (1) IT1298990B1 (en)

Also Published As

Publication number Publication date
ITMI980690A1 (en) 1999-10-01

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Legal Events

Date Code Title Description
0001 Granted