ES327746A1 - A flame heating apparatus. (Machine-translation by Google Translate, not legally binding) - Google Patents

A flame heating apparatus. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES327746A1
ES327746A1 ES0327746A ES327746A ES327746A1 ES 327746 A1 ES327746 A1 ES 327746A1 ES 0327746 A ES0327746 A ES 0327746A ES 327746 A ES327746 A ES 327746A ES 327746 A1 ES327746 A1 ES 327746A1
Authority
ES
Spain
Prior art keywords
tubes
translation
machine
heating apparatus
legally binding
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.)
Expired
Application number
ES0327746A
Other languages
Spanish (es)
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.)
Foster Wheeler Inc
Original Assignee
Foster Wheeler Inc
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 Foster Wheeler Inc filed Critical Foster Wheeler Inc
Publication of ES327746A1 publication Critical patent/ES327746A1/en
Expired 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
    • 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
    • F28F9/0132—Auxiliary supports for elements for tubes or tube-assemblies formed by slats, tie-rods, articulated or expandable rods
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/02—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds
    • B01J8/06—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds in tube reactors; the solid particles being arranged in tubes
    • B01J8/062—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds in tube reactors; the solid particles being arranged in tubes being installed in a furnace
    • 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
    • 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
    • F28D7/16—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 in parallel spaced relation
    • F28D7/163—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 in parallel spaced relation with conduit assemblies having a particular shape, e.g. square or annular; with assemblies of conduits having different geometrical features; with multiple groups of conduits connected in series or parallel and arranged inside common casing
    • F28D7/1653—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 in parallel spaced relation with conduit assemblies having a particular shape, e.g. square or annular; with assemblies of conduits having different geometrical features; with multiple groups of conduits connected in series or parallel and arranged inside common casing the conduit assemblies having a square or rectangular shape
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F2265/00—Safety or protection arrangements; Arrangements for preventing malfunction
    • F28F2265/26—Safety or protection arrangements; Arrangements for preventing malfunction for allowing differential expansion between elements

Abstract

A flame heating apparatus comprising: an enclosure forming a chamber; means for supplying hot gases thereto; at least one row of parallel tubes in a common plane within that chamber; means for supplying fluid to the tubes near one of their ends; a manifold in a plane parallel to each row of tubes approximately at right angles to the tubes; connectors extending directly from near the ends of the tubes in front of the ends to supply fluid; a bar parallel to the manifold in contact with each tube in each row of tubes and having a coefficient of thermal expansion approximately similar to that of the manifold, whereby the tubes are separated by the thermal expansion of the bar preventing the rupture of said connectors by the thermal expansion of the collector; and means for retaining the bar in contact with the tubes. (Machine-translation by Google Translate, not legally binding)
ES0327746A 1965-06-11 1966-06-10 A flame heating apparatus. (Machine-translation by Google Translate, not legally binding) Expired ES327746A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US463211A US3267915A (en) 1965-06-11 1965-06-11 Fired heater

Publications (1)

Publication Number Publication Date
ES327746A1 true ES327746A1 (en) 1967-03-16

Family

ID=23839288

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0327746A Expired ES327746A1 (en) 1965-06-11 1966-06-10 A flame heating apparatus. (Machine-translation by Google Translate, not legally binding)

Country Status (4)

Country Link
US (1) US3267915A (en)
ES (1) ES327746A1 (en)
FR (1) FR1560216A (en)
GB (1) GB1129076A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3361118A (en) * 1966-04-08 1968-01-02 Selas Corp Of America Tube heater
CA929323A (en) * 1969-07-17 1973-07-03 Mitsubishi Jukogyo Kabushiki Kaisha Tube furnace for heating
US4570703A (en) * 1982-02-08 1986-02-18 The United States Of America As Represented By The United States Department Of Energy Tube support grid and spacer therefor
JPH0762135B2 (en) * 1991-10-31 1995-07-05 千代田化工建設株式会社 Tube type heating furnace and combustion control method thereof
CN1194071C (en) * 2001-09-19 2005-03-23 中国石油化工股份有限公司 Cracking furnace with new coiled pipe arrangement of radiating area and its use
CN104560114B (en) * 2013-10-29 2016-06-22 中国石油化工股份有限公司 A kind of pair of section supplies the ethane cracking furnace of heat structure

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3062197A (en) * 1959-07-23 1962-11-06 Selas Corp Of America Tube heater
US3172739A (en) * 1962-02-06 1965-03-09 Koniewiez
US3195989A (en) * 1962-07-09 1965-07-20 Foster Wheeler Corp Integral tube furnace and oxidizer

Also Published As

Publication number Publication date
GB1129076A (en) 1968-10-02
FR1560216A (en) 1969-03-21
US3267915A (en) 1966-08-23

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