IT1271958B - PERFECTED DISTRIBUTOR FOR HEAT EXCHANGER WITH ANTI-CORROSIVE COATING - Google Patents

PERFECTED DISTRIBUTOR FOR HEAT EXCHANGER WITH ANTI-CORROSIVE COATING

Info

Publication number
IT1271958B
IT1271958B ITMI930405A ITMI930405A IT1271958B IT 1271958 B IT1271958 B IT 1271958B IT MI930405 A ITMI930405 A IT MI930405A IT MI930405 A ITMI930405 A IT MI930405A IT 1271958 B IT1271958 B IT 1271958B
Authority
IT
Italy
Prior art keywords
distributor
heat exchanger
perfected
plate
corrosive coating
Prior art date
Application number
ITMI930405A
Other languages
Italian (it)
Inventor
Lorenzo Barbieri
Giovanni Mei
Original Assignee
Nuovo Pignone Spa
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 Nuovo Pignone Spa filed Critical Nuovo Pignone Spa
Priority to ITMI930405A priority Critical patent/IT1271958B/en
Publication of ITMI930405A0 publication Critical patent/ITMI930405A0/en
Priority to AT0040194A priority patent/AT402971B/en
Priority to FR9402255A priority patent/FR2702271B1/en
Priority to RU94006782/06A priority patent/RU2121123C1/en
Priority to DE4406852A priority patent/DE4406852C2/en
Priority to CN94102240.4A priority patent/CN1075628C/en
Publication of ITMI930405A1 publication Critical patent/ITMI930405A1/en
Application granted granted Critical
Publication of IT1271958B publication Critical patent/IT1271958B/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
    • F28F9/02—Header boxes; End plates
    • F28F9/0219—Arrangements for sealing end plates into casing or header box; Header box sub-elements
    • F28F9/0224—Header boxes formed by sealing end plates into covers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F19/00—Preventing the formation of deposits or corrosion, e.g. by using filters or scrapers
    • F28F19/02—Preventing the formation of deposits or corrosion, e.g. by using filters or scrapers by using coatings, e.g. vitreous or enamel coatings
    • F28F19/06—Preventing the formation of deposits or corrosion, e.g. by using filters or scrapers by using coatings, e.g. vitreous or enamel coatings of metal

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Arc Welding In General (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Coating By Spraying Or Casting (AREA)
  • Details Of Heat-Exchange And Heat-Transfer (AREA)

Abstract

Distributore con rivestimento anticorrosivo per scambiatore di calore in cui la piastra tubiera è provvista di un risalto raccordato alla piastra stessa e realizzato con deposito di saldatura, agente come lembo per la giunzione di testa di detta piastra al cilindro del distributore, il raccordo tra i rivestimenti anticorrosione della piastra e del cilindro essendo conseguito con un anello di materiale anticorrosivo di sezione sostanzialmente ad L raccordato, aderente alla detta giunzione. E' inoltre prevista una variante realizzativa.Distributor with anticorrosive coating for heat exchanger in which the tube plate is provided with a ridge connected to the plate itself and made with weld deposit, acting as a flap for the butt joint of said plate to the distributor cylinder, the connection between the linings the anticorrosion of the plate and the cylinder being achieved with a ring of anticorrosive material having a substantially L-shaped section, adhering to said joint. A constructional variant is also provided.

ITMI930405A 1993-03-03 1993-03-03 PERFECTED DISTRIBUTOR FOR HEAT EXCHANGER WITH ANTI-CORROSIVE COATING IT1271958B (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
ITMI930405A IT1271958B (en) 1993-03-03 1993-03-03 PERFECTED DISTRIBUTOR FOR HEAT EXCHANGER WITH ANTI-CORROSIVE COATING
AT0040194A AT402971B (en) 1993-03-03 1994-02-25 DISTRIBUTOR FOR A HEAT EXCHANGER
FR9402255A FR2702271B1 (en) 1993-03-03 1994-02-28 Improved distributor for heat exchanger, with anti-corrosion lining.
RU94006782/06A RU2121123C1 (en) 1993-03-03 1994-03-01 Distributor for heat exchanger with anticorrosive facing
DE4406852A DE4406852C2 (en) 1993-03-03 1994-03-02 Distributor for a heat exchanger
CN94102240.4A CN1075628C (en) 1993-03-03 1994-03-02 Improved distributor for heat exchanger with antic orrosive lining

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITMI930405A IT1271958B (en) 1993-03-03 1993-03-03 PERFECTED DISTRIBUTOR FOR HEAT EXCHANGER WITH ANTI-CORROSIVE COATING

Publications (3)

Publication Number Publication Date
ITMI930405A0 ITMI930405A0 (en) 1993-03-03
ITMI930405A1 ITMI930405A1 (en) 1994-09-03
IT1271958B true IT1271958B (en) 1997-06-10

Family

ID=11365219

Family Applications (1)

Application Number Title Priority Date Filing Date
ITMI930405A IT1271958B (en) 1993-03-03 1993-03-03 PERFECTED DISTRIBUTOR FOR HEAT EXCHANGER WITH ANTI-CORROSIVE COATING

Country Status (6)

Country Link
CN (1) CN1075628C (en)
AT (1) AT402971B (en)
DE (1) DE4406852C2 (en)
FR (1) FR2702271B1 (en)
IT (1) IT1271958B (en)
RU (1) RU2121123C1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITMI20021009A1 (en) * 2002-05-13 2003-11-13 Snam Progetti TUBE BAND EQUIPMENT FOR PROCESSING CORROSIVE FLUIDS
WO2006082084A1 (en) * 2005-02-03 2006-08-10 Behr Gmbh & Co. Kg Heat exchanger
IT1391426B1 (en) * 2008-07-17 2011-12-23 Snam Progetti TUBE BAND EQUIPMENT FOR PROCESSING CORROSIVE FLUIDS

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54118352A (en) * 1978-03-08 1979-09-13 Toshiba Corp Pipe-to-pipe plate welding of heat exchanger
IT8822488A0 (en) * 1988-11-03 1988-11-03 Hudson Italiana Fbm DISTRIBUTION BOX FOR HEAT EXCHANGER WITH ANTI-CORROSION COATING.

Also Published As

Publication number Publication date
DE4406852A1 (en) 1994-09-08
DE4406852C2 (en) 1998-10-08
RU2121123C1 (en) 1998-10-27
CN1075628C (en) 2001-11-28
ITMI930405A0 (en) 1993-03-03
ATA40194A (en) 1997-02-15
AT402971B (en) 1997-10-27
ITMI930405A1 (en) 1994-09-03
CN1096097A (en) 1994-12-07
FR2702271B1 (en) 1996-01-19
FR2702271A1 (en) 1994-09-09

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19980327