YU77794A - Pregradni prsten za modernizovanje snopa cevi cevnog izmenjivača toplote, snop cevi cevnog izmenjivača toplote i postupak za modernizovanje snopa cevi - Google Patents

Pregradni prsten za modernizovanje snopa cevi cevnog izmenjivača toplote, snop cevi cevnog izmenjivača toplote i postupak za modernizovanje snopa cevi

Info

Publication number
YU77794A
YU77794A YU77794A YU77794A YU77794A YU 77794 A YU77794 A YU 77794A YU 77794 A YU77794 A YU 77794A YU 77794 A YU77794 A YU 77794A YU 77794 A YU77794 A YU 77794A
Authority
YU
Yugoslavia
Prior art keywords
pipe
heat exchanger
modernizing
pipes
openings
Prior art date
Application number
YU77794A
Other languages
English (en)
Other versions
YU48628B (sh
Inventor
C.C Gentry
Original Assignee
Phillips Petroleum Company Bartlesville
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 Phillips Petroleum Company Bartlesville filed Critical Phillips Petroleum Company Bartlesville
Publication of YU77794A publication Critical patent/YU77794A/sh
Publication of YU48628B publication Critical patent/YU48628B/sh

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
    • F28F9/007—Auxiliary supports for elements
    • F28F9/013—Auxiliary supports for elements for tubes or tube-assemblies
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F2280/00—Mounting arrangements; Arrangements for facilitating assembling or disassembling of heat exchanger parts
    • F28F2280/10—Movable elements, e.g. being pivotable
    • F28F2280/105—Movable elements, e.g. being pivotable with hinged connections

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Details Of Heat-Exchange And Heat-Transfer (AREA)

Abstract

PREGRADNI PRSTEN ZA MODERNIZOVANJE SNOPA CEVI CEVNOGIZMENJIVAČA TOPLOTE, SNOP CEVI CEVNOG IZMENJIVAČA TOPLOTE I POSTUPAK ZA MODERNIZOVANJE SNOPA CEVI obuhvata prvi polukružni elemenat (48) sa prvim krajem (52) i drugim krajem (58) kao i drugi polukružni elemenat (50) sa prvim krajem (54) i drugim krajem (62), pri čemu je prvi kraj (52) prvog polukružnog elementa (48) zglobno pričvršćen za prvi kraj (54) drugog polukružnog elementa (50) šarnirom (56), dok je drugi kraj (58) prvog pofuknižncg elementa (48) učvršćen za drugi kraj (60) drugog poltikruznog elementa (50) spojem (62) sa klinom umetnutim u spregnute otvore (66) i (68). Pregradni pršten (46) obuhvata pti tome i više oslonih šipki (70) na njemu učvršćenih a postavljenih paralelno,, pri čemu je pregradnim prstenom (46) okruženo više grupa cevi (26) a svaka cev (26) postavljena je uu jednu od oslonih šipki. Snop (12) obuhvata vise paralelhih cevi (26) postavljenih u pravcu iste zajedničke ose, raspoređenih u više redova kao i bar jednu usmerivačku ploču (44) sa više otvora (44') od kojih je svaka usmerivačka ploča (44) upravna na pravac zajedničke ose cevi (26) čiji delovi prolaze kroz otvore (44). Predmet pronalaska je i postupak modernizovanja snopa (12) cevi.
YU77794A 1993-12-29 1994-12-28 Pregradni prsten za modernizovanje snopa cevi cevnog izmenjivača toplote, snop cevi cevnog izmenjivača toplote i postupak za modernizovanje snopa cevi YU48628B (sh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/175,019 US5411080A (en) 1993-12-29 1993-12-29 Baffle rings for retrofit of existing shell-and-tube heat exchangers

Publications (2)

Publication Number Publication Date
YU77794A true YU77794A (sh) 1997-08-22
YU48628B YU48628B (sh) 1999-03-04

Family

ID=22638496

Family Applications (1)

Application Number Title Priority Date Filing Date
YU77794A YU48628B (sh) 1993-12-29 1994-12-28 Pregradni prsten za modernizovanje snopa cevi cevnog izmenjivača toplote, snop cevi cevnog izmenjivača toplote i postupak za modernizovanje snopa cevi

Country Status (10)

Country Link
US (1) US5411080A (sh)
EP (1) EP0661510B1 (sh)
JP (1) JPH07208895A (sh)
KR (1) KR950019349A (sh)
CA (1) CA2131147C (sh)
DE (1) DE69404274T2 (sh)
ES (1) ES2104258T3 (sh)
NO (1) NO301947B1 (sh)
TW (1) TW255972B (sh)
YU (1) YU48628B (sh)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6152087A (en) * 1996-12-12 2000-11-28 Ngk Insulators, Ltd. Boiler tube protector and a method for attaching such protector to a boiler tube
US20030221818A1 (en) * 2002-05-28 2003-12-04 Gentry Matthew C. Reflux condenser system for improved fluids separation
US7073575B2 (en) * 2004-09-09 2006-07-11 Exxonmobil Research And Engineering Company Reduced vibration tube bundle device
US20090242181A1 (en) * 2008-03-27 2009-10-01 Exxonmobil Research And Engineering Company Law Department Reduced vibration tube bundle support device
US20100116478A1 (en) * 2008-11-12 2010-05-13 Exxonmobil Research And Engineering Company Displaceable baffle for a heat exchanger and method for reducing vibration for the same

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3116407A (en) * 1961-09-06 1963-12-31 Combustion Eng Method of fabricating a tube cluster
US3544049A (en) * 1968-10-09 1970-12-01 Gen Electric Evaporator support bracket for water coolers
SU383992A1 (ru) * 1971-03-19 1973-05-23 Дистанционирующая решетка
US4136736A (en) * 1976-04-29 1979-01-30 Phillips Petroleum Company Baffle
US4398595A (en) * 1979-11-29 1983-08-16 Phillips Petroleum Company Vortex generators
SU939926A1 (ru) * 1980-04-14 1982-06-30 Предприятие П/Я А-3487 Дистанционирующа решетка теплообменного аппарата
US4408570A (en) * 1982-05-26 1983-10-11 Shell Oil Company Tube hanger for steam generator
ATE39985T1 (de) * 1985-02-23 1989-01-15 Kurt Allert Rohrschelle.
DE3630502A1 (de) * 1986-09-08 1988-03-10 Gutehoffnungshuette Man Rohrabstandsgitter zum fuehren der rohre von beispielsweise dampferzeugern
US5139084A (en) * 1991-03-22 1992-08-18 Phillips Petroleum Company Rod baffle heat exchanger
EP0559191A1 (en) * 1992-03-05 1993-09-08 Phillips Petroleum Company Two-pass shell and tube heat exchanger with rod baffle support
US5305824A (en) * 1993-09-27 1994-04-26 Gasseling John B Oil filter cooler

Also Published As

Publication number Publication date
ES2104258T3 (es) 1997-10-01
CA2131147C (en) 1998-09-29
JPH07208895A (ja) 1995-08-11
DE69404274D1 (de) 1997-08-21
YU48628B (sh) 1999-03-04
EP0661510B1 (en) 1997-07-16
EP0661510A1 (en) 1995-07-05
DE69404274T2 (de) 1997-11-06
US5411080A (en) 1995-05-02
NO945061L (no) 1995-06-30
NO301947B1 (no) 1997-12-29
TW255972B (sh) 1995-09-01
KR950019349A (ko) 1995-07-22
CA2131147A1 (en) 1995-06-30
NO945061D0 (no) 1994-12-28

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