EP1162251A3 - Vorrichtung zur Montage und Demontage von Spaltrohrregistern im Feuerraum eines Olefinanlagen-Krackofens - Google Patents

Vorrichtung zur Montage und Demontage von Spaltrohrregistern im Feuerraum eines Olefinanlagen-Krackofens Download PDF

Info

Publication number
EP1162251A3
EP1162251A3 EP01113430A EP01113430A EP1162251A3 EP 1162251 A3 EP1162251 A3 EP 1162251A3 EP 01113430 A EP01113430 A EP 01113430A EP 01113430 A EP01113430 A EP 01113430A EP 1162251 A3 EP1162251 A3 EP 1162251A3
Authority
EP
European Patent Office
Prior art keywords
demounting
olefins
installation
mounting
production
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.)
Granted
Application number
EP01113430A
Other languages
English (en)
French (fr)
Other versions
EP1162251B1 (de
EP1162251A2 (de
Inventor
Stephan Dipl.-Ing. Wild
Gunter Dipl.-Ing. Jacob
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.)
Selas Linde GmbH
Original Assignee
Selas Linde GmbH
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 Selas Linde GmbH filed Critical Selas Linde GmbH
Publication of EP1162251A2 publication Critical patent/EP1162251A2/de
Publication of EP1162251A3 publication Critical patent/EP1162251A3/de
Application granted granted Critical
Publication of EP1162251B1 publication Critical patent/EP1162251B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • F28F11/00—Arrangements for sealing leaky tubes and conduits
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G9/00—Thermal non-catalytic cracking, in the absence of hydrogen, of hydrocarbon oils
    • C10G9/14—Thermal non-catalytic cracking, in the absence of hydrogen, of hydrocarbon oils in pipes or coils with or without auxiliary means, e.g. digesters, soaking drums, expansion means
    • C10G9/18—Apparatus
    • C10G9/20—Tube furnaces
    • 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
    • F28F2280/02—Removable elements

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Thermal Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Organic Chemistry (AREA)
  • Conveying And Assembling Of Building Elements In Situ (AREA)
  • Gasification And Melting Of Waste (AREA)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)

Abstract

Die Erfindung betrifft eine Vorrichtung zur Montage und Demontage von Spaltrohrregistern im Feuerraum eines Olefinanlagen-Krackofens, wobei jedes Spaltrohrregister vertikale Spaltrohre aufweist und mehrere Spaltrohrregister im montierten Zustand im Feuerraum in mindestens einer Reihe nebeneinander angeordnet sind und der Feuerraum Stirnwände, einen Feuerraumboden und eine Feuerraumdecke aufweist. Erfindungsgemäß ist für Montagezwecke
  • eine Stirnwand des Feuerraumes mit mindestens einem vertikalen Schlitz versehen
  • die Feuerraumrohrdecke ist von Blindhülsen durchbrochen, zur Aufnahme von Tragseilen für Katzbahnträger, wobei die Katzbahnträger mit Seilwinden über der Feuerraumdecke bündig an der unteren Seite der Feuerraumdecke anschließbar sind, um mindestens eine Spaltrohrregisterbreite aus einem vertikalen Stirnwandschlitz herausragen und zusammen mit Hubzügen, Laufkatzen und Haspelfahrwerken ein fahrbares Liftsystem für die Spaltrohrregister bilden
  • sind die Rohre eines Spaltrohrregisters mit einer Klemmvorrichtung zusammengehalten und in einem Tragrahmen befestigt
  • ist der Tragrahmen über das Liftsystem an den Katzbahnträgem aufgehängt und über besagtes Liftsystem horizontal und vertikal positionierbar.
EP01113430A 2000-06-10 2001-06-01 Feuerraum eines Olefinanlagen-Krackofens mit einfach montierbaren und demontierbaren Spaltrohrregistern Expired - Lifetime EP1162251B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10028827 2000-06-10
DE10028827A DE10028827A1 (de) 2000-06-10 2000-06-10 Vorrichtung zur Montage und Demontage von Spaltrohrregistern im Feuerraum eines Olefinanlagen-Krackofens

Publications (3)

Publication Number Publication Date
EP1162251A2 EP1162251A2 (de) 2001-12-12
EP1162251A3 true EP1162251A3 (de) 2003-05-07
EP1162251B1 EP1162251B1 (de) 2004-08-25

Family

ID=7645390

Family Applications (1)

Application Number Title Priority Date Filing Date
EP01113430A Expired - Lifetime EP1162251B1 (de) 2000-06-10 2001-06-01 Feuerraum eines Olefinanlagen-Krackofens mit einfach montierbaren und demontierbaren Spaltrohrregistern

Country Status (6)

Country Link
EP (1) EP1162251B1 (de)
CN (1) CN1214089C (de)
AT (1) ATE274564T1 (de)
DE (2) DE10028827A1 (de)
ES (1) ES2227018T3 (de)
PT (1) PT1162251E (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1416343A1 (de) 2002-10-28 2004-05-06 ETA SA Manufacture Horlogère Suisse Drucktastenschalter, insbesondere für Uhrwerke, und mit einem solchen Schalter versehenes tragbares elektronisches Gerät
DE102005052524A1 (de) * 2005-11-03 2007-05-10 Selas-Linde Gmbh Vorrichtung zur Montage und Demontage von Rohrregistern in Prozessöfen
CN102533310B (zh) * 2010-12-24 2013-11-06 中国石油化工集团公司 一种乙烯裂解炉用的辐射盘管整体安装方法
EP3878547A1 (de) * 2020-03-13 2021-09-15 Linde GmbH Reaktor und verfahren zur durchführung einer chemischen reaktion
CN112045606B (zh) * 2020-07-20 2022-02-15 中石化宁波工程有限公司 一种乙烯裂解炉炉管便捷拆装工艺

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB822598A (en) * 1957-10-21 1959-10-28 Sidney Born Improvements relating to heaters for fluids
GB938723A (en) * 1961-06-29 1963-10-02 Shell Int Research Heating tube systems incorporating means for providing uniform distribution of the heated medium
US3453087A (en) * 1964-06-25 1969-07-01 Girdler Corp Modular reformer furnace
US5394837A (en) * 1994-02-25 1995-03-07 Tsai; Frank W. High-efficiency furnace

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB822598A (en) * 1957-10-21 1959-10-28 Sidney Born Improvements relating to heaters for fluids
GB938723A (en) * 1961-06-29 1963-10-02 Shell Int Research Heating tube systems incorporating means for providing uniform distribution of the heated medium
US3453087A (en) * 1964-06-25 1969-07-01 Girdler Corp Modular reformer furnace
US5394837A (en) * 1994-02-25 1995-03-07 Tsai; Frank W. High-efficiency furnace

Also Published As

Publication number Publication date
EP1162251B1 (de) 2004-08-25
CN1332226A (zh) 2002-01-23
ES2227018T3 (es) 2005-04-01
DE10028827A1 (de) 2001-12-13
DE50103372D1 (de) 2004-09-30
ATE274564T1 (de) 2004-09-15
EP1162251A2 (de) 2001-12-12
CN1214089C (zh) 2005-08-10
PT1162251E (pt) 2005-01-31

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