ATE81031T1 - LIQUID FLOW MIXER. - Google Patents

LIQUID FLOW MIXER.

Info

Publication number
ATE81031T1
ATE81031T1 AT86202094T AT86202094T ATE81031T1 AT E81031 T1 ATE81031 T1 AT E81031T1 AT 86202094 T AT86202094 T AT 86202094T AT 86202094 T AT86202094 T AT 86202094T AT E81031 T1 ATE81031 T1 AT E81031T1
Authority
AT
Austria
Prior art keywords
chamber
liquid flow
liquid flows
liquids
flow mixer
Prior art date
Application number
AT86202094T
Other languages
German (de)
Inventor
Garry Hoyland
Original Assignee
Water Res Centre
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 Water Res Centre filed Critical Water Res Centre
Application granted granted Critical
Publication of ATE81031T1 publication Critical patent/ATE81031T1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/40—Mixing liquids with liquids; Emulsifying
    • B01F23/43—Mixing liquids with liquids; Emulsifying using driven stirrers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
    • B01F27/60—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis
    • B01F27/70—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis with paddles, blades or arms
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
    • B01F27/05—Stirrers
    • B01F27/11—Stirrers characterised by the configuration of the stirrers
    • B01F27/112—Stirrers characterised by the configuration of the stirrers with arms, paddles, vanes or blades
    • B01F27/1125—Stirrers characterised by the configuration of the stirrers with arms, paddles, vanes or blades with vanes or blades extending parallel or oblique to the stirrer axis

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mixers Of The Rotary Stirring Type (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
  • Treatment Of Sludge (AREA)

Abstract

A mixer for two liquid flows comprises a generally cylindrical chamber (51) having one open end (52) providing an axial flow outlet for the mixed liquids, and one or more radial inlets (80,81,82) for the liquid flows to be mixed. Within the chamber are one or more radially extending impeller plates (55,56,57) rotatable to cause thorough mixing of the liquids as they flow through the chamber. The impeller plates are preferably mounted on an axial drive shaft (54) and sweep substantially the whole volume of the chamber upon rotation of the shaft.
AT86202094T 1985-07-15 1985-07-15 LIQUID FLOW MIXER. ATE81031T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP86202094A EP0220788B1 (en) 1985-07-15 1985-07-15 Liquid flow mixer

Publications (1)

Publication Number Publication Date
ATE81031T1 true ATE81031T1 (en) 1992-10-15

Family

ID=8195826

Family Applications (1)

Application Number Title Priority Date Filing Date
AT86202094T ATE81031T1 (en) 1985-07-15 1985-07-15 LIQUID FLOW MIXER.

Country Status (3)

Country Link
EP (1) EP0220788B1 (en)
AT (1) ATE81031T1 (en)
DE (1) DE3586721D1 (en)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE580037C (en) * 1933-07-05 Walther Reuther Device for mixing powdery, fine and coarse-grained goods
DE1093335B (en) * 1954-10-14 1960-11-24 Albert Theysohn Mixing and kneading device for plastic materials
US3367126A (en) * 1966-05-19 1968-02-06 John D. Howell Floating agitator
FR1488593A (en) * 1966-08-02 1967-07-13 Ici Ltd Apparatus for chemical and physical processes
CH584269A5 (en) * 1973-12-21 1977-01-31 Sandoz Ag
US4341476A (en) * 1977-06-03 1982-07-27 Sollich Kg Spezialmaschinenfabrik Apparatus for treating materials containing cocoa butter
FR2443872A1 (en) * 1978-12-13 1980-07-11 Adler Sa Mixer partic. for preparing mastic - comprising support for mixing receptacle rotatable about vertical axis separate from vertical axis of agitator paddle, simplifying operation

Also Published As

Publication number Publication date
DE3586721D1 (en) 1992-11-05
EP0220788A2 (en) 1987-05-06
EP0220788B1 (en) 1992-09-30
EP0220788A3 (en) 1989-04-26

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties