FR3148916B3 - Distributeur de liquide avec collecteur - Google Patents

Distributeur de liquide avec collecteur Download PDF

Info

Publication number
FR3148916B3
FR3148916B3 FR2305062A FR2305062A FR3148916B3 FR 3148916 B3 FR3148916 B3 FR 3148916B3 FR 2305062 A FR2305062 A FR 2305062A FR 2305062 A FR2305062 A FR 2305062A FR 3148916 B3 FR3148916 B3 FR 3148916B3
Authority
FR
France
Prior art keywords
liquid
collector
series
folds
vertical walls
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.)
Active
Application number
FR2305062A
Other languages
English (en)
Other versions
FR3148916A3 (fr
Inventor
Mikael Wattiau
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.)
Air Liquide SA
LAir Liquide SA pour lEtude et lExploitation des Procedes Georges Claude
Original Assignee
Air Liquide SA
LAir Liquide SA pour lEtude et lExploitation des Procedes Georges Claude
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 Air Liquide SA, LAir Liquide SA pour lEtude et lExploitation des Procedes Georges Claude filed Critical Air Liquide SA
Priority to FR2305062A priority Critical patent/FR3148916B3/fr
Publication of FR3148916A3 publication Critical patent/FR3148916A3/fr
Application granted granted Critical
Publication of FR3148916B3 publication Critical patent/FR3148916B3/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • B01D3/008—Liquid distribution
    • 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
    • B01D3/16—Fractionating columns in which vapour bubbles through liquid
    • B01D3/18—Fractionating columns in which vapour bubbles through liquid with horizontal bubble plates
    • B01D3/20—Bubble caps; Risers for vapour; Discharge pipes for liquid
    • 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
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/32—Packing elements in the form of grids or built-up elements for forming a unit or module inside the apparatus for mass or heat transfer
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
    • F25J3/00—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification
    • F25J3/02—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification by rectification, i.e. by continuous interchange of heat and material between a vapour stream and a liquid stream
    • F25J3/04—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification by rectification, i.e. by continuous interchange of heat and material between a vapour stream and a liquid stream for air
    • F25J3/04763—Start-up or control of the process; Details of the apparatus used
    • F25J3/04866—Construction and layout of air fractionation equipments, e.g. valves, machines
    • F25J3/04896—Details of columns, e.g. internals, inlet/outlet devices
    • F25J3/04927—Liquid or gas distribution devices
    • 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
    • B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
    • B01J2208/00796—Details of the reactor or of the particulate material
    • B01J2208/00938—Flow distribution elements
    • 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
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/32—Details relating to packing elements in the form of grids or built-up elements for forming a unit of module inside the apparatus for mass or heat transfer
    • B01J2219/322—Basic shape of the elements
    • B01J2219/32203—Sheets
    • B01J2219/32213—Plurality of essentially parallel sheets
    • 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
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/32—Details relating to packing elements in the form of grids or built-up elements for forming a unit of module inside the apparatus for mass or heat transfer
    • B01J2219/322—Basic shape of the elements
    • B01J2219/32203—Sheets
    • B01J2219/32224—Sheets characterised by the orientation of the sheet
    • B01J2219/32227—Vertical orientation
    • 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
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/32—Details relating to packing elements in the form of grids or built-up elements for forming a unit of module inside the apparatus for mass or heat transfer
    • B01J2219/322—Basic shape of the elements
    • B01J2219/32203—Sheets
    • B01J2219/32237—Sheets comprising apertures or perforations
    • 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
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/32—Details relating to packing elements in the form of grids or built-up elements for forming a unit of module inside the apparatus for mass or heat transfer
    • B01J2219/322—Basic shape of the elements
    • B01J2219/32203—Sheets
    • B01J2219/32255—Other details of the sheets
    • 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
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/32—Details relating to packing elements in the form of grids or built-up elements for forming a unit of module inside the apparatus for mass or heat transfer
    • B01J2219/324—Composition or microstructure of the elements
    • B01J2219/32408—Metal
    • 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
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/32—Details relating to packing elements in the form of grids or built-up elements for forming a unit of module inside the apparatus for mass or heat transfer
    • B01J2219/328—Manufacturing aspects
    • B01J2219/3281—Pleating

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)

Abstract

Titre : Distributeur de liquide avec collecteur Un distributeur de liquide (D) pour colonne d’échange de chaleur et de la matière comprend : une couronne périphérique, une série de parois verticales s'étendant parallèlement entre elles; des moyens d'obturation étanche délimitant entre les parois verticales des espaces alternés de passage de gaz (G) et de passage de liquide (L) ; des moyens permettant l'évacuation vers le haut du gaz contenu dans les espaces de passage de gaz ; et un fond perforé disposé à la base de chaque espace de passage de liquide (L) et relié à joint étanche à chaque paroi verticale adjacente et à la couronne et un collecteur (B) de section circulaire disposé avec son diamètre à l’horizontale, le collecteur étant en matériau plié perforé, les plis étant droits et parallèles les uns aux autres et des plis alternés du collecteur formant une série de vallées (V) situées au-dessus des passages de liquide, de sorte qu’un liquide s’accumulant dans une vallée tombe dans l’espace de passage de liquide en dessous. Figure d’abrégé : FIG. 1
FR2305062A 2023-05-23 2023-05-23 Distributeur de liquide avec collecteur Active FR3148916B3 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR2305062A FR3148916B3 (fr) 2023-05-23 2023-05-23 Distributeur de liquide avec collecteur

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR2305062 2023-05-23
FR2305062A FR3148916B3 (fr) 2023-05-23 2023-05-23 Distributeur de liquide avec collecteur

Publications (2)

Publication Number Publication Date
FR3148916A3 FR3148916A3 (fr) 2024-11-29
FR3148916B3 true FR3148916B3 (fr) 2025-04-25

Family

ID=87747927

Family Applications (1)

Application Number Title Priority Date Filing Date
FR2305062A Active FR3148916B3 (fr) 2023-05-23 2023-05-23 Distributeur de liquide avec collecteur

Country Status (1)

Country Link
FR (1) FR3148916B3 (fr)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2630819B1 (fr) 1988-04-28 1990-12-07 Air Liquide Dispositif d'echange de chaleur et de matiere, son procede de fabrication, cisaille de mise en oeuvre
FR2655877B1 (fr) 1989-12-14 1994-09-16 Air Liquide Distributeur de fluides pour colonne d'echange de chaleur et de matiere, notamment a garnissage, et colonne munie d'un tel distributeur.

Also Published As

Publication number Publication date
FR3148916A3 (fr) 2024-11-29

Similar Documents

Publication Publication Date Title
CA2032199A1 (fr) Distributeur de fluides pour colonne d'echange de chaleur et de matiere, notamment a garnissage, et colonne munie d'un tel distributeur
KR100765573B1 (ko) 다층으로 된 바스 콘덴서
CA2195181C (fr) Echangeur de chaleur
EP0491591A1 (fr) Colonne de distillation d'air à garnissage ondulé-croisé
FR2685071A1 (fr) Echangeur de chaleur indirect du type a plaques.
FR3148916B3 (fr) Distributeur de liquide avec collecteur
ES2424647T3 (es) Bandejas de destilación de flujo cruzado radial para aplicaciones de columna de pared dividida
RU2003112060A (ru) Контейнер для транспортировки и хранения жидкостей
FR3017443A1 (fr) Enceinte isolee et procede de balayage d'une telle enceinte
US20190143242A1 (en) Fluid collection device, material exchange column and method for producing a fluid collection device of this type
FR2424860A1 (fr) Reservoir de transport resistant a la pression pour liquides, gaz et produits en vrac
FR2733039A1 (fr) Echangeur de chaleur a plaques brassees, et procede correspondant de traitement d'un fluide diphasique
JPS644801B2 (fr)
US20070069405A1 (en) Fluid distributor for a material and heat exchange column, in particular, a packed column and column porvided with such a distributor
EP0443970A1 (fr) Silo étanche à enveloppe suspendue et procédé pour sa fabrication
US20120134886A1 (en) Turbulent Flow Column
CN206995906U (zh) 精馏设备
FR2676371A1 (fr) Colonne de distillation d'air a garnissage ondule-croise.
FR2670394A1 (fr) Colonne de distillation a garnissage, et distributeur combine pour une telle colonne.
RU2118196C1 (ru) Вакуумная насадочная секционированная колонна
CN215939097U (zh) 一种带中间隔板的填料支撑构件
EP3931922A1 (fr) Appareil d'échange de chaleur et de matière
US607673A (en) James armstrong and william heywood
CN105651085A (zh) 一种全焊接板式换热器
BE514585A (fr)

Legal Events

Date Code Title Description
PLFP Fee payment

Year of fee payment: 2

PLFP Fee payment

Year of fee payment: 3