GB1499564A - Static mixers - Google Patents

Static mixers

Info

Publication number
GB1499564A
GB1499564A GB10073/75A GB1007375A GB1499564A GB 1499564 A GB1499564 A GB 1499564A GB 10073/75 A GB10073/75 A GB 10073/75A GB 1007375 A GB1007375 A GB 1007375A GB 1499564 A GB1499564 A GB 1499564A
Authority
GB
United Kingdom
Prior art keywords
march
duct
layer
adjacent layers
static mixers
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
GB10073/75A
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.)
Sulzer AG
Original Assignee
Sulzer AG
Gebrueder Sulzer 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
Application filed by Sulzer AG, Gebrueder Sulzer AG filed Critical Sulzer AG
Publication of GB1499564A publication Critical patent/GB1499564A/en
Expired legal-status Critical Current

Links

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
    • B01J19/32—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
    • 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
    • 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
    • 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
    • B01J2219/32224—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
    • B01J2219/32255—Other details of the sheets
    • B01J2219/32258—Details relating to the extremities of the sheets, such as a change in corrugation geometry or sawtooth edges

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Dispersion Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Organic Chemistry (AREA)

Abstract

1499564 Static mixers SULZER BROS Ltd 11 March 1975 [11 March 1974] 10073/75 Heading B1C A static mixer for use in mixing flowing fluids such as cold and hot air streams comprises a duct 1 enclosing mixing elements 2a', 2b' which are formed by a number of adjacent layers 3 each of which includes a number of flow channels 4 extending in groups substantially parallel to each other in each layer and at an inclination to each other from one layer to another, at least one strip-shaped baffle 5 being provided having a width of at least 10% of the maximum height of the duct and disposed normally to the direction of flow of the fluid media. The cross section of the passages may be of various constructional configurations and partitions 6 may be provided between each pair of adjacent layers in the element 2a'. Arrows Lw and Lk donote the directions of inflowing media such as hot and cold air respectively.
GB10073/75A 1974-03-11 1975-03-11 Static mixers Expired GB1499564A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH335074A CH575249A5 (en) 1974-03-11 1974-03-11

Publications (1)

Publication Number Publication Date
GB1499564A true GB1499564A (en) 1978-02-01

Family

ID=4254069

Family Applications (1)

Application Number Title Priority Date Filing Date
GB10073/75A Expired GB1499564A (en) 1974-03-11 1975-03-11 Static mixers

Country Status (6)

Country Link
JP (1) JPS50122756A (en)
BE (1) BE826467A (en)
CH (1) CH575249A5 (en)
FR (1) FR2263813B1 (en)
GB (1) GB1499564A (en)
NL (1) NL7502296A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006107206A2 (en) * 2005-04-06 2006-10-12 Stichting Voor De Technische Wetenschappen Inlet section for micro-reactor
CN114632436A (en) * 2022-05-18 2022-06-17 北京势蓝科技有限公司 Fluid mixer, combustion device comprising same and treatment method of VOCs (volatile organic Compounds) gas

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006107206A2 (en) * 2005-04-06 2006-10-12 Stichting Voor De Technische Wetenschappen Inlet section for micro-reactor
WO2006107206A3 (en) * 2005-04-06 2007-05-03 Stichting Tech Wetenschapp Inlet section for micro-reactor
CN114632436A (en) * 2022-05-18 2022-06-17 北京势蓝科技有限公司 Fluid mixer, combustion device comprising same and treatment method of VOCs (volatile organic Compounds) gas
CN114632436B (en) * 2022-05-18 2022-08-09 北京势蓝科技有限公司 Fluid mixer, combustion device comprising same and treatment method of VOCs (volatile organic Compounds) gas

Also Published As

Publication number Publication date
BE826467A (en) 1975-09-10
JPS50122756A (en) 1975-09-26
CH575249A5 (en) 1976-05-14
FR2263813B1 (en) 1978-12-29
DE2412454B1 (en) 1975-07-03
FR2263813A1 (en) 1975-10-10
NL7502296A (en) 1975-09-15

Similar Documents

Publication Publication Date Title
EP0260736B1 (en) A method of mixing two or more gas flows
US4614440A (en) Stacked motionless mixer
GB1477257A (en) Static mixer for flowing media
JP3385042B2 (en) Mixing device
US3406947A (en) Interfacial surface generator
ES439386A1 (en) Static mixing device
GB1373142A (en) Mixers
DK0758917T3 (en) Static compulsive mixer
GB1371389A (en) Fluid flow restrictor
DE3670364D1 (en) STRUCTURED "WV" FUEL BODY ITEMS.
GB1290794A (en)
GB1438379A (en) Cooling arrangement for duct walls
GB1188516A (en) Mixing Device
FR2197127B1 (en)
GB1442329A (en) Grating structures for homogenising fluids
IE44804L (en) Diffusion devices
GB1499564A (en) Static mixers
IT1077164B (en) FLOW RATE LIMITER FOR FLUIDS FLOWING IN DUCTS
JPS5768125A (en) Mixer
GB1479074A (en) Plate-tzpe heat exchanger apparatus with spacer projections between plates
ATE30265T1 (en) HEAT EXCHANGER.
JPS55115605A (en) Flow distributing valve
JPS56989A (en) Thermosiphon-type heat exchanger
GB935464A (en) Improvements in or relating to heat transfer arrangements
SE458718B (en) Heat plate exchanger

Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee