FR2005156A1 - Tubed plate for refrigerants for hot gases - Google Patents

Tubed plate for refrigerants for hot gases

Info

Publication number
FR2005156A1
FR2005156A1 FR6908900A FR6908900A FR2005156A1 FR 2005156 A1 FR2005156 A1 FR 2005156A1 FR 6908900 A FR6908900 A FR 6908900A FR 6908900 A FR6908900 A FR 6908900A FR 2005156 A1 FR2005156 A1 FR 2005156A1
Authority
FR
France
Prior art keywords
gas
pipes
hot gases
tubes
plate
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
FR6908900A
Other languages
French (fr)
Other versions
FR2005156B1 (en
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.)
BASF SE
Original Assignee
BASF SE
Badische Anilin and Sodafabrik AG
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
Priority claimed from DE19681751085 external-priority patent/DE1751085C3/en
Application filed by BASF SE, Badische Anilin and Sodafabrik AG filed Critical BASF SE
Publication of FR2005156A1 publication Critical patent/FR2005156A1/en
Application granted granted Critical
Publication of FR2005156B1 publication Critical patent/FR2005156B1/fr
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F28D7/10—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged one within the other, e.g. concentrically
    • F28D7/12—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged one within the other, e.g. concentrically the surrounding tube being closed at one end, e.g. return type
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10K—PURIFYING OR MODIFYING THE CHEMICAL COMPOSITION OF COMBUSTIBLE GASES CONTAINING CARBON MONOXIDE
    • C10K1/00—Purifying combustible gases containing carbon monoxide
    • C10K1/08—Purifying combustible gases containing carbon monoxide by washing with liquids; Reviving the used wash liquors
    • C10K1/16—Purifying combustible gases containing carbon monoxide by washing with liquids; Reviving the used wash liquors with non-aqueous liquids
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B1/00—Methods of steam generation characterised by form of heating method
    • F22B1/02—Methods of steam generation characterised by form of heating method by exploitation of the heat content of hot heat carriers
    • F22B1/18—Methods of steam generation characterised by form of heating method by exploitation of the heat content of hot heat carriers the heat carrier being a hot gas, e.g. waste gas such as exhaust gas of internal-combustion engines
    • F22B1/1884—Hot gas heating tube boilers with one or more heating tubes
    • 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
    • F28F9/0229—Double end plates; Single end plates with hollow spaces
    • 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
    • F28F9/04—Arrangements for sealing elements into header boxes or end plates
    • F28F9/16—Arrangements for sealing elements into header boxes or end plates by permanent joints, e.g. by rolling
    • F28F9/18—Arrangements for sealing elements into header boxes or end plates by permanent joints, e.g. by rolling by welding
    • F28F9/185—Arrangements for sealing elements into header boxes or end plates by permanent joints, e.g. by rolling by welding with additional preformed parts
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D21/00—Heat-exchange apparatus not covered by any of the groups F28D1/00 - F28D20/00
    • F28D2021/0019—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for
    • F28D2021/0075—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for for syngas or cracked gas cooling systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)

Abstract

A support plate for tubes in the refrigeration of hot gases where there is a large difference of pressure between the gas and the refrigerant and the gas is circulating at high speed through the tubes is reinforced by provision of double wall tubes near the entry zones joined together in an annular manner by sealing off, there being pipes fixed in an intermediate preceding plate introduced into the annular cavities so created. The chamber surrounding these pipes bounded by the consecutive support plates communicates through an annular interstice drilled around the pipes with the outside chamber of the refrigerant for the gas.
FR6908900A 1968-03-30 1969-03-26 Tubed plate for refrigerants for hot gases Granted FR2005156A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19681751085 DE1751085C3 (en) 1968-03-30 1968-03-30 Multi-part tube sheet for hot gas cooler
DE19681817043 DE1817043A1 (en) 1968-03-30 1968-12-27 Tube sheet for hot gas cooler for high differential pressures

Publications (2)

Publication Number Publication Date
FR2005156A1 true FR2005156A1 (en) 1969-12-05
FR2005156B1 FR2005156B1 (en) 1978-07-28

Family

ID=25755011

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6908900A Granted FR2005156A1 (en) 1968-03-30 1969-03-26 Tubed plate for refrigerants for hot gases

Country Status (4)

Country Link
AT (1) AT304595B (en)
BE (1) BE730685A (en)
DE (1) DE1817043A1 (en)
FR (1) FR2005156A1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2462680A1 (en) * 1979-07-30 1981-02-13 Toyo Engineering Corp RESIDUAL HEAT RECOVERY BOILER
EP0246942A1 (en) * 1986-05-21 1987-11-25 Babcock-Entreprise Tubular heat exchanger having double end plates
WO1996001403A1 (en) * 1994-07-05 1996-01-18 Shell Internationale Research Maatschappij B.V. Apparatus for cooling hot gas

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT381164B (en) * 1984-06-25 1986-09-10 Andritz Ag Maschf PIPE REGISTER HEAT EXCHANGER
US5813453A (en) * 1996-06-01 1998-09-29 Deutsche Babcock-Borsig Ag Heat exchanger for cooling cracked gas

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NEANT *

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2462680A1 (en) * 1979-07-30 1981-02-13 Toyo Engineering Corp RESIDUAL HEAT RECOVERY BOILER
EP0246942A1 (en) * 1986-05-21 1987-11-25 Babcock-Entreprise Tubular heat exchanger having double end plates
FR2599133A1 (en) * 1986-05-21 1987-11-27 Struthers Wells Sa TUBULAR HEAT EXCHANGER WITH DOUBLE TUBE BEAM SUPPORT PLATE
WO1996001403A1 (en) * 1994-07-05 1996-01-18 Shell Internationale Research Maatschappij B.V. Apparatus for cooling hot gas

Also Published As

Publication number Publication date
FR2005156B1 (en) 1978-07-28
DE1817043A1 (en) 1970-10-08
AT304595B (en) 1973-01-10
BE730685A (en) 1969-09-29

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