GB1442969A - Mixers - Google Patents

Mixers

Info

Publication number
GB1442969A
GB1442969A GB1898575A GB1898575A GB1442969A GB 1442969 A GB1442969 A GB 1442969A GB 1898575 A GB1898575 A GB 1898575A GB 1898575 A GB1898575 A GB 1898575A GB 1442969 A GB1442969 A GB 1442969A
Authority
GB
United Kingdom
Prior art keywords
mixer
flow channels
flow
layers
webs
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
GB1898575A
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 GB1442969A publication Critical patent/GB1442969A/en
Expired legal-status Critical Current

Links

Classifications

    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)

Abstract

1442969 Mixing apparatus SULZER BROS Ltd 6 May 1975 [10 May 1974] 18985/75 Addition to 1373142 Heading B1C The mixer of the main patent is modified by the spacing apart of adjacent layers of flow channels preferably by a distance not greater than half the thickness of either layer. As shown the layers 1 consist of corrugated sheets 4 inclined to the direction of flow a of the media to be mixed and spaced by wires 3. Alternatively the flow channels may be defined by parallel guide plates (2, Fig. 1 not shown) and the spacers may be webs (3, Fig. 3 not shown). The modification facilities cleaning of the mixer.
GB1898575A 1974-05-10 1975-05-06 Mixers Expired GB1442969A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH641074A CH578369A5 (en) 1974-05-10 1974-05-10

Publications (1)

Publication Number Publication Date
GB1442969A true GB1442969A (en) 1976-07-21

Family

ID=4309143

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1898575A Expired GB1442969A (en) 1974-05-10 1975-05-06 Mixers

Country Status (10)

Country Link
JP (1) JPS50150961A (en)
BE (1) BE828875A (en)
CH (1) CH578369A5 (en)
DE (1) DE2509784A1 (en)
DK (1) DK193975A (en)
FR (1) FR2269998B3 (en)
GB (1) GB1442969A (en)
IT (1) IT1037837B (en)
LU (1) LU72441A1 (en)
NL (1) NL7502953A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4744928A (en) * 1981-07-30 1988-05-17 Sulzer Brothers Limited Regular packing for countercurrent mass and direct heat transfer columns

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8601495A (en) 1986-06-09 1988-01-04 Suiker Unie METHOD AND REACTOR VESSEL FOR THE FERMENTATION PREPARATION OF POLYSACCHARIDES, IN PARTICULAR XANTHANE.
DE3932837A1 (en) * 1989-09-30 1991-04-18 Fleissner Maschf Ag AIR MIXER
US5407274A (en) * 1992-11-27 1995-04-18 Texaco Inc. Device to equalize steam quality in pipe networks
US5709468A (en) * 1992-11-27 1998-01-20 Texaco Group, Inc. Method for equalizing steam quality in pipe networks
DE4314507C1 (en) * 1993-05-03 1994-06-23 Voith Gmbh J M Flotation facility injector
EP0760253B1 (en) * 1995-08-30 1999-05-06 Sulzer Chemtech AG Static mixer for viscous fluids
US6032932A (en) * 1998-01-27 2000-03-07 Sixsmith; Richard Packing grates for wet gas scrubber and other applications
DE10005457A1 (en) * 2000-02-08 2001-08-09 Bayer Ag Static mixer
EP1170054B1 (en) * 2000-06-19 2003-01-29 Balcke-Dürr GmbH Mixer for mixing gases and other Newtonian liquids
DE10158651B4 (en) * 2001-11-30 2016-02-04 Ritter Gmbh Static mixing element

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4744928A (en) * 1981-07-30 1988-05-17 Sulzer Brothers Limited Regular packing for countercurrent mass and direct heat transfer columns

Also Published As

Publication number Publication date
JPS50150961A (en) 1975-12-04
NL7502953A (en) 1975-11-12
FR2269998B3 (en) 1977-12-16
LU72441A1 (en) 1975-08-26
DE2509784A1 (en) 1975-11-20
IT1037837B (en) 1979-11-20
CH578369A5 (en) 1976-08-13
BE828875A (en) 1975-11-10
DK193975A (en) 1975-11-11
FR2269998A1 (en) 1975-12-05

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]