BR112018011513A2 - dispositivo agitador - Google Patents

dispositivo agitador

Info

Publication number
BR112018011513A2
BR112018011513A2 BR112018011513-4A BR112018011513A BR112018011513A2 BR 112018011513 A2 BR112018011513 A2 BR 112018011513A2 BR 112018011513 A BR112018011513 A BR 112018011513A BR 112018011513 A2 BR112018011513 A2 BR 112018011513A2
Authority
BR
Brazil
Prior art keywords
plane
rotor blade
region
agitator device
blade
Prior art date
Application number
BR112018011513-4A
Other languages
English (en)
Other versions
BR112018011513B1 (pt
Inventor
Rohn Nicole
Weiss Hans-Jürgen
Nienhaus Bernd
Original Assignee
EKATO Rühr- und Mischtechnik GmbH
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 EKATO Rühr- und Mischtechnik GmbH filed Critical EKATO Rühr- und Mischtechnik GmbH
Publication of BR112018011513A2 publication Critical patent/BR112018011513A2/pt
Publication of BR112018011513B1 publication Critical patent/BR112018011513B1/pt

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
    • 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
    • B01F27/861—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 the baffles being of cylindrical shape, e.g. a mixing chamber surrounding the stirrer, the baffle being displaced axially to form an interior mixing chamber
    • 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
    • B01F27/113—Propeller-shaped stirrers for producing an axial flow, e.g. shaped like a ship or aircraft propeller
    • B01F27/1133—Propeller-shaped stirrers for producing an axial flow, e.g. shaped like a ship or aircraft propeller the impeller being of airfoil or aerofoil type
    • 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
    • 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
    • B01F27/91—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with propellers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Mixers Of The Rotary Stirring Type (AREA)
  • Accessories For Mixers (AREA)

Abstract

a invenção é baseada em um dispositivo agitador, em particular, um dispositivo agitador com tubo direcionador, com pelo menos uma unidade de agitação (12a; 12b), que é rotativa em torno de um eixo rotativo (10a), que é configurado para transportar um fluido em uma direção de transporte axial (16a; 16b) e que compreende pelo menos um elemento de pá do rotor (18a), a projeção do dito elemento de pá do rotor (18a) em um plano que é perpendicular ao eixo de rotação (10a) tendo pelo menos um contorno externo em forma de arco substancialmente circular (20a). propõe-se que o elemento de pá do rotor (18a) compreenda pelo menos uma primeira região (24a), que está situada em um plano de pá (22a) e é pelo menos substancialmente plana, e compreende uma segunda região (26a), que é curvada fora do plano da pá (22a).
BR112018011513-4A 2015-12-10 2016-11-10 Dispositivo agitador e misturador compreendendo o mesmo BR112018011513B1 (pt)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE102015121513.6A DE102015121513A1 (de) 2015-12-10 2015-12-10 Rührvorrichtung
DE102015121513.6 2015-12-10
DEDE102015121513.6 2015-12-10
PCT/EP2016/077327 WO2017097530A1 (de) 2015-12-10 2016-11-10 Rührvorrichtung

Publications (2)

Publication Number Publication Date
BR112018011513A2 true BR112018011513A2 (pt) 2018-11-21
BR112018011513B1 BR112018011513B1 (pt) 2023-03-07

Family

ID=57345904

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112018011513-4A BR112018011513B1 (pt) 2015-12-10 2016-11-10 Dispositivo agitador e misturador compreendendo o mesmo

Country Status (12)

Country Link
US (1) US11059006B2 (pt)
EP (1) EP3386619B1 (pt)
CN (1) CN109070028B (pt)
AU (1) AU2016368953B2 (pt)
BR (1) BR112018011513B1 (pt)
CA (1) CA3007686C (pt)
CL (1) CL2018001525A1 (pt)
DE (1) DE102015121513A1 (pt)
RU (1) RU2729276C2 (pt)
TW (1) TWI721053B (pt)
WO (1) WO2017097530A1 (pt)
ZA (1) ZA201804447B (pt)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102611520B1 (ko) * 2018-12-13 2023-12-15 에스케이온 주식회사 응집현상 방지용 다축 플래니터리 교반기
DE102019124886A1 (de) * 2019-09-16 2021-03-18 EKATO Rühr- und Mischtechnik GmbH Rührorganvorrichtung

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1850199A (en) 1930-05-16 1932-03-22 Cellufoam Corp Agitator
US4328175A (en) * 1979-10-02 1982-05-04 Union Carbide Corporation Apparatus for contacting a liquid with a gas
US4358206A (en) * 1980-12-30 1982-11-09 General Signal Corporation Draft tube apparatus
SU1494959A1 (ru) * 1987-09-11 1989-07-23 Казанский Научно-Исследовательский Технологический И Проектный Институт Химико-Фотографической Промышленности "Тасма" Мешалка
DE4401596A1 (de) 1994-01-20 1995-07-27 Ekato Ruehr Mischtechnik Rührorgan
AUPN034694A0 (en) * 1994-12-30 1995-01-27 Comalco Aluminium Limited Improved draft tube agitator
JP2931256B2 (ja) * 1995-11-01 1999-08-09 神鋼パンテツク株式会社 軸流型撹拌翼
DE29821742U1 (de) * 1998-12-07 1999-03-18 Collomix Ruehr Mischgeraete Rührer
US6082890A (en) * 1999-03-24 2000-07-04 Pfaudler, Inc. High axial flow glass coated impeller
US9044719B2 (en) 2007-12-21 2015-06-02 Philadelphia Mixing Solutions, Ltd. Method and apparatus for mixing
EP2300136B1 (en) * 2008-06-20 2018-08-15 Philadelphia Mixing Solutions, Ltd. Combined axial-radial intake impeller with circular rake
FI121621B (fi) * 2009-03-11 2011-02-15 Outotec Oyj Sekoitin lietteen sekoittamiseksi metallurgisissa prosesseissa
DE102010046121A1 (de) * 2010-09-21 2012-03-22 EKATO Rühr- und Mischtechnik GmbH Rührblatt und Rührvorrichtung
KR101086555B1 (ko) * 2011-09-30 2011-11-23 허종형 수처리시설용 혼화장치
JP2015502846A (ja) * 2011-11-24 2015-01-29 ワン、リーWANG, Li チャンネル状羽根を有する撹拌インペラ
CN204529435U (zh) * 2015-03-27 2015-08-05 泰州市镝泰电力设备有限公司 一种双曲面水体搅拌器

Also Published As

Publication number Publication date
CN109070028B (zh) 2021-12-24
US11059006B2 (en) 2021-07-13
AU2016368953B2 (en) 2022-03-17
WO2017097530A1 (de) 2017-06-15
TW201720518A (zh) 2017-06-16
ZA201804447B (en) 2019-09-25
CN109070028A (zh) 2018-12-21
BR112018011513B1 (pt) 2023-03-07
DE102015121513A1 (de) 2017-06-14
US20180345233A1 (en) 2018-12-06
CA3007686C (en) 2022-10-11
EP3386619A1 (de) 2018-10-17
RU2729276C2 (ru) 2020-08-05
EP3386619B1 (de) 2023-12-20
AU2016368953A1 (en) 2018-06-28
TWI721053B (zh) 2021-03-11
RU2018124647A3 (pt) 2020-06-16
CA3007686A1 (en) 2017-06-15
CL2018001525A1 (es) 2018-12-07
RU2018124647A (ru) 2020-01-13

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Legal Events

Date Code Title Description
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B350 Update of information on the portal [chapter 15.35 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 10/11/2016, OBSERVADAS AS CONDICOES LEGAIS