MX368639B - Mecanismo de hélice agitadora. - Google Patents

Mecanismo de hélice agitadora.

Info

Publication number
MX368639B
MX368639B MX2016007037A MX2016007037A MX368639B MX 368639 B MX368639 B MX 368639B MX 2016007037 A MX2016007037 A MX 2016007037A MX 2016007037 A MX2016007037 A MX 2016007037A MX 368639 B MX368639 B MX 368639B
Authority
MX
Mexico
Prior art keywords
hub disc
circular hub
blade
radius
plane
Prior art date
Application number
MX2016007037A
Other languages
English (en)
Other versions
MX2016007037A (es
Inventor
Lehtonen Markus
Strömmer Ville
Original Assignee
Outotec Finland Oy
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 Outotec Finland Oy filed Critical Outotec Finland Oy
Publication of MX2016007037A publication Critical patent/MX2016007037A/es
Publication of MX368639B publication Critical patent/MX368639B/es

Links

Classifications

    • 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
    • B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
    • 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
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/18—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
    • B01J8/20—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles with liquid as a fluidising medium
    • B01J8/22—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles with liquid as a fluidising medium gas being introduced into the liquid
    • B01J8/222—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles with liquid as a fluidising medium gas being introduced into the liquid in the presence of a rotating device only
    • 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
    • B01F23/20—Mixing gases with liquids
    • B01F23/23—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids
    • B01F23/233—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids using driven stirrers with completely immersed stirring elements
    • 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
    • B01F23/20—Mixing gases with liquids
    • B01F23/23—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids
    • B01F23/233—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids using driven stirrers with completely immersed stirring elements
    • B01F23/2336—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids using driven stirrers with completely immersed stirring elements characterised by the location of the place of introduction of the gas relative to the stirrer
    • B01F23/23362—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids using driven stirrers with completely immersed stirring elements characterised by the location of the place of introduction of the gas relative to the stirrer the gas being introduced under the stirrer
    • 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
    • B01F27/111—Centrifugal stirrers, i.e. stirrers with radial outlets; Stirrers of the turbine type, e.g. with means to guide the flow
    • B01F27/1111—Centrifugal stirrers, i.e. stirrers with radial outlets; Stirrers of the turbine type, e.g. with means to guide the flow with a flat disc or with a disc-like element equipped with blades, e.g. Rushton turbine
    • 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
    • B01F27/115—Stirrers characterised by the configuration of the stirrers comprising discs or disc-like elements essentially perpendicular to the stirrer shaft axis
    • B01F27/1152—Stirrers characterised by the configuration of the stirrers comprising discs or disc-like elements essentially perpendicular to the stirrer shaft axis with separate elements other than discs fixed on the discs, e.g. vanes fixed on the discs
    • 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
    • B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
    • B01F27/86—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis co-operating with deflectors or baffles fixed to the receptacle
    • 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
    • B01J2208/00823—Mixing elements
    • B01J2208/00831—Stationary elements
    • B01J2208/00849—Stationary elements outside the bed, e.g. baffles
    • 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
    • B01J2208/00823—Mixing elements
    • B01J2208/00858—Moving elements
    • B01J2208/00867—Moving elements inside the bed, e.g. rotary mixer
    • 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
    • B01J2208/00893—Feeding means for the reactants
    • B01J2208/00902—Nozzle-type feeding elements

Abstract

Se proporciona un mecanismo de hélice agitadora (1) para la dispersión de un gas en una lechada de sólidos y líquido, mecanismo que comprende una hélice (6) con varias paletas agitadoras (8) instaladas en forma radial y a igual distancia del disco de cubo circular (7). Cada paleta agitadora (8) comprende una paleta inferior de dispersión vertical (9) ubicada bajo el plano del disco de cubo circular (7) paralelo al radio del disco de cubo circular, paleta de dispersión vertical (9) que tiene un borde exterior vertical recto (10) cercano al contorno (11) del disco de cubo circular (7), un borde interior (12) cercano al eje (2) y un borde redondo (13) que se curva en un radio (r) entre el borde exterior y el borde interior; una paleta superior de dispersión vertical (14) ubicada sobre el plano del disco de cubo circular (7) y paralelo al radio del disco de cubo circular; y paleta de suspensión inclinada (15) ubicada en forma radial fuera del contorno del disco de cubo circular (7) en un primer ángulo (a) con respecto a la dirección vertical y bajo el plano del disco de cubo circular.
MX2016007037A 2013-12-04 2014-11-26 Mecanismo de hélice agitadora. MX368639B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20136218A FI125190B (en) 2013-12-04 2013-12-04 Mixing Sheet Arrangements
PCT/FI2014/050913 WO2015082761A1 (en) 2013-12-04 2014-11-26 Agitator impeller arrangement

Publications (2)

Publication Number Publication Date
MX2016007037A MX2016007037A (es) 2016-08-19
MX368639B true MX368639B (es) 2019-10-09

Family

ID=52103138

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2016007037A MX368639B (es) 2013-12-04 2014-11-26 Mecanismo de hélice agitadora.

Country Status (12)

Country Link
EP (1) EP3077093B1 (es)
CN (1) CN105992637B (es)
AU (1) AU2014359034B2 (es)
CA (1) CA2931920C (es)
CL (1) CL2016001308A1 (es)
EA (1) EA030256B1 (es)
ES (1) ES2656478T3 (es)
FI (1) FI125190B (es)
MX (1) MX368639B (es)
NO (1) NO3077093T3 (es)
WO (1) WO2015082761A1 (es)
ZA (1) ZA201603992B (es)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI126593B (en) * 2014-11-06 2017-02-28 Outotec Finland Oy propeller
CN105950811B (zh) * 2016-06-08 2018-09-14 武汉钢铁有限公司 铁水机械搅拌高效混合脱硫用搅拌器
US20200230559A1 (en) * 2017-07-17 2020-07-23 Commonwealth Scientific And Industrial Research Organisation Mixing apparatus and method of operation
CN108404774A (zh) * 2018-04-28 2018-08-17 浙江凯盈新材料有限公司 一种银浆分散装置
CN108905680B (zh) * 2018-09-17 2024-04-30 米易锦秀机械制造有限公司 钒料混料机上搅拌机构
WO2020221790A1 (en) * 2019-05-02 2020-11-05 Global Life Sciences Solutions Usa Llc Impeller assembly for a bioprocessing system
CN111905585A (zh) * 2020-07-15 2020-11-10 浙江嘉化新材料有限公司 一种可伸缩搅拌器
CN116715304B (zh) * 2023-06-18 2023-12-19 江苏八达科技股份有限公司 一种焦化废水高效气浮预处理装置及其处理方法
CN117431145B (zh) * 2023-12-18 2024-03-08 苏州星寰生物科技有限公司 一种用于丝状真菌的生物反应器及培养方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI73148C (fi) * 1982-08-24 1987-09-10 Outokumpu Oy Saett att dispergera en gas i en vaetska innehaollande fast material och en anordning daerfoer.
SE461444B (sv) * 1985-11-21 1990-02-19 Boerje Skaanberg Impellerapparat foer omroerning av vaetska under dispergering av gas daeri
FI110760B (fi) * 2000-07-21 2003-03-31 Outokumpu Oy Sekoitinlaitteisto ja menetelmä kaasun sekoittamiseksi suljetussa reaktorissa
EP1776999A1 (en) * 2005-10-21 2007-04-25 Abb Research Ltd. A mixing device
FI121138B (fi) * 2008-10-17 2010-07-30 Outotec Oyj Sekoitin ja menetelmä kaasun ja liuoksen sekoittamiseksi
CN202778383U (zh) * 2012-07-27 2013-03-13 上海森松混合技术工程装备有限公司 异弧形圆盘涡轮搅拌器
US9289733B2 (en) * 2013-01-25 2016-03-22 Spx Flow, Inc. Mixing apparatus with stationary shaft

Also Published As

Publication number Publication date
MX2016007037A (es) 2016-08-19
ZA201603992B (en) 2017-08-30
FI125190B (en) 2015-06-30
WO2015082761A1 (en) 2015-06-11
EA201690917A1 (ru) 2016-11-30
EP3077093A1 (en) 2016-10-12
EP3077093B1 (en) 2017-11-22
CN105992637A (zh) 2016-10-05
CN105992637B (zh) 2017-12-12
CA2931920A1 (en) 2015-06-11
CL2016001308A1 (es) 2016-12-02
AU2014359034A1 (en) 2016-06-23
AU2014359034B2 (en) 2017-03-30
CA2931920C (en) 2023-03-14
NO3077093T3 (es) 2018-04-21
EA030256B1 (ru) 2018-07-31
ES2656478T3 (es) 2018-02-27

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