CA1030731A - Dispositif de montage etanche d'une plaque support de grille de reacteur de fluidisation - Google Patents

Dispositif de montage etanche d'une plaque support de grille de reacteur de fluidisation

Info

Publication number
CA1030731A
CA1030731A CA228,920A CA228920A CA1030731A CA 1030731 A CA1030731 A CA 1030731A CA 228920 A CA228920 A CA 228920A CA 1030731 A CA1030731 A CA 1030731A
Authority
CA
Canada
Prior art keywords
plaque
est
console
joint
une
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
CA228,920A
Other languages
English (en)
Inventor
Robert P. A. Marcellini
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.)
Charbonnages de France CDF
Original Assignee
Charbonnages de France CDF
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 Charbonnages de France CDF filed Critical Charbonnages de France CDF
Application granted granted Critical
Publication of CA1030731A publication Critical patent/CA1030731A/fr
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/02—Sealings between relatively-stationary surfaces
    • F16J15/021—Sealings between relatively-stationary surfaces with elastic packing
    • F16J15/028—Sealings between relatively-stationary surfaces with elastic packing the packing being mechanically expanded against the sealing surface
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
    • B01D3/14—Fractional distillation or use of a fractionation or rectification column
    • B01D3/32—Other features of fractionating columns ; Constructional details of fractionating columns not provided for in groups B01D3/16 - B01D3/30
    • B01D3/324—Tray constructions
    • B01D3/326—Tray supports
    • 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
    • B01J8/18—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
    • B01J8/1872—Details of the fluidised bed reactor

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mechanical Engineering (AREA)
  • Combustion & Propulsion (AREA)
  • Organic Chemistry (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)
  • Fluidized-Bed Combustion And Resonant Combustion (AREA)

Abstract

PRECIS DE DIVULGATION:
Une plaque 2, en acier réfractaire, est insérée, avec un léger jeu radial x, dans un espace annulaire 5 aménagé à la péri-phérie interne d'un réacteur de fluidisation 1 et délimité en hauteur d'une part, par une console périphérique 6 et, d'autre part, par un anneau périphérique 7. Deux joints annulaires 8 et 9 étanchéifient le montage, le joint 8 étant serré en expansion par des coins 10 poussés par des vis de serrage 11.
CA228,920A 1974-06-11 1975-06-10 Dispositif de montage etanche d'une plaque support de grille de reacteur de fluidisation Expired CA1030731A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7420106A FR2274343A1 (fr) 1974-06-11 1974-06-11 Dispositif de montage etanche d'une plaque support de grille de reacteur de fluidisation

Publications (1)

Publication Number Publication Date
CA1030731A true CA1030731A (fr) 1978-05-09

Family

ID=9139871

Family Applications (1)

Application Number Title Priority Date Filing Date
CA228,920A Expired CA1030731A (fr) 1974-06-11 1975-06-10 Dispositif de montage etanche d'une plaque support de grille de reacteur de fluidisation

Country Status (8)

Country Link
US (1) US4002263A (fr)
BE (1) BE830082A (fr)
CA (1) CA1030731A (fr)
DE (1) DE2525876C2 (fr)
FR (1) FR2274343A1 (fr)
GB (1) GB1490879A (fr)
IT (1) IT1038866B (fr)
NL (1) NL7506749A (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT362973B (de) * 1979-08-06 1981-06-25 List Hans Element zur abdichtung der trennfuge zwischen zwei, einen dichtraum umschliessenden teilen
DE3246461A1 (de) * 1982-12-15 1984-06-20 H. Orth GmbH, 6737 Böhl-Iggelheim Vorrichtung zur behandlung fluidisierbarer feststoffe im fliessbettverfahren
JPH0777606B2 (ja) * 1987-11-25 1995-08-23 呉羽化学工業株式会社 流動賦活炉
US4863699A (en) * 1988-02-05 1989-09-05 Shaw Donald J Grid with conical support skirt
US5661470A (en) * 1994-03-04 1997-08-26 Karr; Gerald S. Object recognition system
US6564531B2 (en) 1999-04-07 2003-05-20 Dtl Technology Limited Partnership Blow molded container with memory shrink closure attachment and method of making the same
FR3047424B1 (fr) * 2016-02-04 2020-08-07 Leroux & Lotz Tech Reacteur a lit fluidise, grille de fluidisation equipant un tel reacteur et procede de montage d'une telle grille
CN113324038B (zh) * 2021-05-17 2022-04-22 清华大学 使磁性液体密封装置耐高温的方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2599212A (en) * 1949-04-25 1952-06-03 Triplett Electrical Instr Comp Case for electrical measuring instruments
US2744217A (en) * 1951-09-29 1956-05-01 Fansteel Metallurgical Corp Electrical apparatus
FR1260797A (fr) * 1960-04-01 1961-05-12 Speichim Perfectionnements à la fixation de plateaux, cloisons, chicanes ou éléments analogues amovibles dans des récipients, en particulier, des colonnes de distillation
FR81618E (fr) * 1962-04-16 1963-10-18 Speichim Perfectionnements à la fixation de plateaux, cloisons, chicanes ou éléments analogues amovibles dans des récipients, en particulier, des colonnes de distillation
US3294408A (en) * 1963-04-22 1966-12-27 Continental Mfg Company Auxiliary, external, pressure seal for shank of plug valve
US3298794A (en) * 1964-01-28 1967-01-17 Chicago Bridge & Iron Co Sealing means for pressure vessels

Also Published As

Publication number Publication date
DE2525876A1 (de) 1976-01-02
US4002263A (en) 1977-01-11
FR2274343A1 (fr) 1976-01-09
BE830082A (fr) 1975-10-01
IT1038866B (it) 1979-11-30
FR2274343B1 (fr) 1976-10-15
NL7506749A (nl) 1975-12-15
DE2525876C2 (de) 1986-02-13
GB1490879A (en) 1977-11-02

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