PL87268B1 - Mixing apparatus and method[us3785620a] - Google Patents

Mixing apparatus and method[us3785620a] Download PDF

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Publication number
PL87268B1
PL87268B1 PL1972155008A PL15500872A PL87268B1 PL 87268 B1 PL87268 B1 PL 87268B1 PL 1972155008 A PL1972155008 A PL 1972155008A PL 15500872 A PL15500872 A PL 15500872A PL 87268 B1 PL87268 B1 PL 87268B1
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PL
Poland
Prior art keywords
adjacent
layers
elements
plates
grooves
Prior art date
Application number
PL1972155008A
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Polish (pl)
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Sulzer Brothers Ltdch
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
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Publication of PL87268B1 publication Critical patent/PL87268B1/en

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Classifications

    • 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
    • B01J19/30—Loose or shaped packing elements, e.g. Raschig rings or Berl saddles, for pouring into the apparatus for mass or heat transfer
    • B01J19/305—Supporting elements therefor, e.g. grids, perforated plates
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
    • B01F25/40—Static mixers
    • B01F25/42—Static mixers in which the mixing is affected by moving the components jointly in changing directions, e.g. in tubes provided with baffles or obstructions
    • B01F25/43—Mixing tubes, e.g. wherein the material is moved in a radial or partly reversed direction
    • B01F25/432—Mixing tubes, e.g. wherein the material is moved in a radial or partly reversed direction with means for dividing the material flow into separate sub-flows and for repositioning and recombining these sub-flows; Cross-mixing, e.g. conducting the outer layer of the material nearer to the axis of the tube or vice-versa
    • B01F25/4322—Mixing tubes, e.g. wherein the material is moved in a radial or partly reversed direction with means for dividing the material flow into separate sub-flows and for repositioning and recombining these sub-flows; Cross-mixing, e.g. conducting the outer layer of the material nearer to the axis of the tube or vice-versa essentially composed of stacks of sheets, e.g. corrugated 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
    • B01J15/00—Chemical processes in general for reacting gaseous media with non-particulate solids, e.g. sheet material; Apparatus specially adapted therefor
    • B01J15/005—Chemical processes in general for reacting gaseous media with non-particulate solids, e.g. sheet material; Apparatus specially adapted therefor in the presence of catalytically active bodies, e.g. porous plates
    • 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
    • B01J16/00—Chemical processes in general for reacting liquids with non- particulate solids, e.g. sheet material; Apparatus specially adapted therefor
    • B01J16/005—Chemical processes in general for reacting liquids with non- particulate solids, e.g. sheet material; Apparatus specially adapted therefor in the presence of catalytically active bodies, e.g. porous plates
    • 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
    • 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
    • B01J2219/32206—Flat 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
    • B01J2219/3221—Corrugated 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
    • B01J2219/32213—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
    • B01J2219/32237—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
    • B01J2219/322—Basic shape of the elements
    • B01J2219/32203—Sheets
    • B01J2219/32265—Sheets characterised by the orientation of blocks of sheets
    • B01J2219/32268—Sheets characterised by the orientation of blocks of sheets relating to blocks in the same horizontal level
    • 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
    • B01J2219/32279—Tubes or cylinders
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S261/00—Gas and liquid contact apparatus
    • Y10S261/72—Packing elements

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)

Abstract

The mixable media are passed in uniflow relation through one or more packing elements composed of corrugated lamellas so that a thorough mixing takes place within the packing elements. The corrugations of adjacent lamellas are oriented in different directions while adjacent packing elements are angularly offset from each other. [US3785620A]

Claims (1)

1. Zastrzezenia patentowe 1. Urzadzenie mieszajace zwlaszcza dla osrodków plynnych mieszanych wspólpradowo, majace co naj¬ mniej jeden element montazowy, skladajacy sie z wielu warstw tworzacych kanaly przeplywowe, przy czym osie wzdluzne grup kanalów wewnatrz kazdej warstwy przebiegaja równolegle wzgledem siebie, zas kanaly przeply¬ wowe, co najmniej dwóch sasiednich warstw sa, co najmniej czesciowo otwarte, znamienne tym, ze war¬ stwy elementów montazowych stykaja sie wzajemnie, zas osie wzdluzne kanalów przeplywowych sasiednich warstw sa wzgledem siebie pochylone. l 2. Urzadzenie wedlug zastrz. 1, znamienne tym, ze posiada przynajmniej dwa sasiadujace ze soba elementy montazowe, przy czym warstwy sasiednich elementów sa przestawione wzgledem siebie pod katem do osi wzdluznej urzadzenia. 3. Urzadzenie wedlug zastrr,. 2, zna m i e n n e t y m, ze przynajmniej dwa sasiednie elementy monta¬ zowe granicza bezposrednio ze sob*| 4. Urzadzen-e wcilug zastrz 3, znamienne ty m, ze posiada otoczone plaszczem rurowym ele¬ menty montazowe o róznym przekroju. 5. Urzadzenie wedlug zastrz. 1, znamienne, -tym, ze warstwy elementu montazowego wykonane sa z rowkowanych plytek wzajemnie sie stykajacych, przy czym rowkowania nastepujacych po sobie, a przynaj¬ mniej rowkowania jednej z nastepujacych po sobie plytek, ustawione jest pod katem do osi wzdluznej urzadze¬ nia mieszajacego, patrzac w kierunku przeplywu osrodków plynnych.87 268 5 6. Urzadzenie wedlug zastrz. 5, znamienne tym, ze rowkowania plytek maja mniej wiecej jedna¬ kowe nachylenie, a kierunki rowkowania sasiednich plytek przecinaja sie. 7. Urzadzenie wedlug zastrz. 5, znamienne ty m, ze plytki elementu montazowego maja rowko¬ wania o róznej wysokosci. 8. Urzad/cnie wedlug zastrz. 2i 5, znamienne tym, ze dwa sasiednie elementy montazowe skla¬ daja sie z rowkowanych plytek o róznej wysokosci rowków. 9. Urzadzenie wedlug zastrz. 1, znamienne tym, ze poszczególne warstwy elementu montazowe¬ go utworzone sa z plaskich elementów, z którymi polaczone sa pochylone pod katem plaskie elementy prowa¬ dzace tak, ze poszczególne kanaly przeplywowe sa ograniczone z jednej strony przez plaskie elementy, a z dru¬ giej strony przez dwa równolegle sasiednie elementy prowadzace. 10r Urzadzenie wedlug zastrz. 1, znamienne tym, ze kazda warstwa elementu montazowego jest utworzona z plyty rurowej, przy czym rury tworzace kanaly przeplywowe stykaja sie ze soba 'Ujemnie w kierunku wzdluznym, a rury przynajmniej dwóch sasiednich plyt rurowych sa polaczone ze soba otworami. 11. Urzadzenie wedlug zatrz. 1, znamienne t y m, ze warstwy wykonane sa z materialu nielamliwe- go. 12. Urzadzenie wedlug zastrz. 1, znamienne tym, ze warstwy wykonane sa z tkaniny metalowej. 13. Urzadzenie wedlug zastrz. 1, znamienne t y m, ze na warstwy naniesiony jest katalizator. 14. Urzadzenie wedlug zastrz. 5 i 9, znamienne tym, ze plytki posiadaja otwory usytuowane w odstepach, sluzace do przechodzenia plynnych osrodków z jednej strony plytki na druga.87 268 14 13a 13b 13c 13d Fig.3 Fig.Sa r;s.e Fig. 7 Prac. Poligraf. UP PRL naklad 120+18 Cena 10 zl PL PL PL1. Claims 1. A mixing device, especially for co-current mixed fluid media, having at least one assembly element consisting of multiple layers forming flow channels, the longitudinal axes of the channel groups inside each layer running parallel to each other, and the channels The tails of at least two adjacent layers are at least partially open, characterized in that the layers of assembly elements are adjacent to each other, and the longitudinal axes of the flow channels of adjacent layers are inclined with respect to each other. l 2. Device according to claim A device according to claim 1, characterized in that it has at least two adjacent mounting elements, the layers of adjacent elements being displaced from one another at an angle to the longitudinal axis of the device. 3. Device according to provisions. 2, I know that at least two adjacent mounting elements border directly with each other * | 4. A device in accordance with claim 3, characterized in that it has mounting elements of various cross-sections surrounded by a tubular sheath. 5. Device according to claim The method of claim 1, characterized in that the layers of the mounting element are made of grooved plates adjoining each other, the successive grooves, and at least the groove of one of the successive plates, being positioned at an angle to the long axis of the mixing device. , looking in the direction of the fluid flow. 87 268 5 6. A device according to claim 5. A method as claimed in claim 5, characterized in that the grooves of the tiles have approximately the same slope and the directions of the grooves of adjacent tiles intersect. 7. Device according to claim 5. The method of claim 5, characterized in that the plates of the mounting element have grooves of different heights. 8. Device / function according to claim 2. The apparatus of claim 2 and 5, characterized in that the two adjacent mounting elements consist of grooved plates with different groove heights. 9. Device according to claim The assembly according to claim 1, characterized in that the individual layers of the mounting element are formed of flat elements to which the angled flat guiding elements are connected, so that the individual flow channels are limited on one side by flat elements and on the other side by two parallel adjacent guide elements. 10r Device according to claim The method of claim 1, characterized in that each layer of the mounting element is formed of a tube plate, the tubes forming the flow channels being negatively contacted in the longitudinal direction, and the tubes of at least two adjacent tube plates being connected to each other by holes. 11. Device by stop. The method of claim 1, characterized in that the layers are made of a non-breakable material. 12. Device according to claim The method of claim 1, wherein the layers are made of a metal fabric. 13. Device according to claim The method of claim 1, characterized in that a catalyst is applied to the layers. 14. Device according to claim Fig. 5 and 9, characterized in that the plates have holes spaced apart for the passage of fluid media from one side of the plate to the other. 87 268 14 13a 13b 13c 13d Fig. 3 Fig. Sa r; s.e Fig. 7 Fig. Typographer. UP PRL circulation 120 + 18 Price PLN 10 PL PL PL
PL1972155008A 1971-04-29 1972-04-27 Mixing apparatus and method[us3785620a] PL87268B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH630371 1971-04-29
CH98272 1972-01-24

Publications (1)

Publication Number Publication Date
PL87268B1 true PL87268B1 (en) 1976-06-30

Family

ID=25686299

Family Applications (1)

Application Number Title Priority Date Filing Date
PL1972155008A PL87268B1 (en) 1971-04-29 1972-04-27 Mixing apparatus and method[us3785620a]

Country Status (11)

Country Link
US (2) US3785620A (en)
AU (1) AU450762B2 (en)
CA (2) CA975355A (en)
CH (2) CH537208A (en)
CS (1) CS167981B2 (en)
DE (1) DE2205371C3 (en)
FR (1) FR2134377B1 (en)
GB (1) GB1373142A (en)
IT (1) IT959596B (en)
NL (1) NL7205821A (en)
PL (1) PL87268B1 (en)

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GB1373142A (en) 1974-11-06
DE2205371B2 (en) 1979-04-12
DE2205371A1 (en) 1972-11-16
FR2134377B1 (en) 1976-08-06
AU450762B2 (en) 1974-07-18
CS167981B2 (en) 1976-05-28
CA987300A (en) 1976-04-13
CH547120A (en) 1974-03-29
CH537208A (en) 1973-07-13
FR2134377A1 (en) 1972-12-08
IT959596B (en) 1973-11-10
NL7205821A (en) 1972-10-31
US3871624A (en) 1975-03-18
AU4166972A (en) 1973-11-01
US3785620A (en) 1974-01-15
CA975355A (en) 1975-09-30
DE2205371C3 (en) 1979-12-06

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