ES8703748A1 - Dispositivo de aireacion para liquidos - Google Patents

Dispositivo de aireacion para liquidos

Info

Publication number
ES8703748A1
ES8703748A1 ES555750A ES555750A ES8703748A1 ES 8703748 A1 ES8703748 A1 ES 8703748A1 ES 555750 A ES555750 A ES 555750A ES 555750 A ES555750 A ES 555750A ES 8703748 A1 ES8703748 A1 ES 8703748A1
Authority
ES
Spain
Prior art keywords
rotor
flow ducts
liquid
another
liquids
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
ES555750A
Other languages
English (en)
Other versions
ES555750A0 (es
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.)
Heinrich Frings GmbH and Co KG
Original Assignee
Heinrich Frings GmbH and Co KG
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=3519010&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES8703748(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Heinrich Frings GmbH and Co KG filed Critical Heinrich Frings GmbH and Co KG
Publication of ES8703748A1 publication Critical patent/ES8703748A1/es
Publication of ES555750A0 publication Critical patent/ES555750A0/es
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
    • 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
    • B01F23/2334—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids using driven stirrers with completely immersed stirring elements provided with stationary guiding means surrounding at least partially the stirrer
    • B01F23/23342—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids using driven stirrers with completely immersed stirring elements provided with stationary guiding means surrounding at least partially the stirrer the stirrer being of the centrifugal type, e.g. with a surrounding stator

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mixers Of The Rotary Stirring Type (AREA)
  • Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Biological Treatment Of Waste Water (AREA)

Abstract

DISPOSITIVO DE AIREACION PARA LIQUIDOS. CONSTA DE UN ROTOR (2) CON EJE DE ROTACION VERTICAL Y UN ESTATOR (4) QUE CIRCUNDA AL ROTOR Y QUE PRESENTA UNA CORONA CERRADA DE CANALES DE FLUJO (8) DE SECCION RECTANGULAR, CUYAS SUPERFICIES DELIMITADORES VERTICALES ESTAN INCLINADAS EN CADA CASO CON RESPECTO A LA DIRECCION RADIAL, SIENDO DIVERGENTES HACIA EL CONTORNO EXTERIOR DEL ESTATOR LAS ADYACENTES, DISCURRIENDO PARALELAS ENTRE SI, CON UNA DESVIACION MAXIMA DE SIETE GRADOS, PARA CADA CANAL DE FLUJO, A FIN DE CONSEGUIR UN MAYOR ALCANCE DE EYECCION PARA LA MEZCLA DE LIQUIDO Y AIRE.
ES555750A 1985-06-05 1986-06-05 Dispositivo de aireacion para liquidos Expired ES8703748A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0169685A AT383108B (de) 1985-06-05 1985-06-05 Belueftungsvorrichtung fuer fluessigkeiten

Publications (2)

Publication Number Publication Date
ES8703748A1 true ES8703748A1 (es) 1987-03-01
ES555750A0 ES555750A0 (es) 1987-03-01

Family

ID=3519010

Family Applications (1)

Application Number Title Priority Date Filing Date
ES555750A Expired ES8703748A1 (es) 1985-06-05 1986-06-05 Dispositivo de aireacion para liquidos

Country Status (10)

Country Link
EP (1) EP0204688B2 (es)
JP (1) JPS6244167A (es)
CN (1) CN86103733A (es)
AT (1) AT383108B (es)
BR (1) BR8602601A (es)
DE (1) DE3616680A1 (es)
ES (1) ES8703748A1 (es)
FI (1) FI88262C (es)
IN (1) IN165315B (es)
SU (1) SU1625330A3 (es)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0717440Y2 (ja) * 1988-05-18 1995-04-26 株式会社荏原製作所 攪拌・曝気装置
DE4207077C2 (de) * 1991-03-07 1997-07-03 Horst Adler Kompaktkläranlage mit besonderem Schlammrückführelement
FI91242C (fi) * 1992-07-17 1994-06-10 Outokumpu Mintec Oy Ilmastuslaite
AT398046B (de) * 1992-09-10 1994-08-25 Frings & Co Heinrich Vorrichtung zur gaseintragung in flüssigkeiten
DE9316251U1 (de) * 1993-10-25 1994-02-10 Charatjan Manuela Vorrichtung zum Rühren, bzw. zum Rühren und gleichzeitigen Begasen von Flüssigkeiten, Suspensionen und heterogenen Fluiden
DE19519553C2 (de) * 1995-05-27 1997-04-24 Michael Dipl Ing Godzik Kreiselbelüfter zum Einbringen eines Gases in eine Flüssigkeit
DE102009044168A1 (de) 2009-10-02 2011-04-07 Green Finance Ag Verfahren und Vorrichtung zur kontinuierlichen Herstellung von Alkylestern höherer Fettsäuren
CN102921320A (zh) * 2012-11-05 2013-02-13 无锡托普搅拌设备有限公司 一种气液分散搅拌器
PT3367809T (pt) * 2015-10-19 2019-04-30 Nestle Sa Aparelho e método para arejamento de um produto alimentar
WO2020213048A1 (ja) * 2019-04-15 2020-10-22 エム・テクニック株式会社 攪拌機

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT269083B (de) * 1966-04-05 1969-03-10 Frings Fa Heinrich Belüftungsvorrichtung für Flüssigkeiten
US3690621A (en) * 1969-03-04 1972-09-12 Itsuko Tanaka Agitator
NO142830C (no) * 1978-02-28 1980-10-29 Trondhjems Mek Verksted As Anordning for fordeling av en gass i et vaeskemedium
FR2444494A1 (fr) * 1978-12-21 1980-07-18 Jeumont Schneider Dispositif permettant de dissoudre et/ou de melanger un fluide dans un liquide, et pouvant etre notamment utilise pour l'aeration des eaux residuaires
DE2907257C2 (de) * 1979-02-24 1982-04-22 Ukrainskij Naucno-Issledovatel'skij Uglechimiceskij Institut, Charkov Vorrichtung zur Durchlüftung von Trüben
JPS5823036U (ja) 1981-07-31 1983-02-14 パイオニア株式会社 テ−プレコ−ダ

Also Published As

Publication number Publication date
FI862145A (fi) 1986-12-06
EP0204688A3 (en) 1988-06-22
JPH0313866B2 (es) 1991-02-25
FI88262B (fi) 1993-01-15
FI88262C (fi) 1993-04-26
BR8602601A (pt) 1987-02-03
DE3616680C2 (es) 1989-05-24
ES555750A0 (es) 1987-03-01
AT383108B (de) 1987-05-25
ATA169685A (de) 1986-10-15
FI862145A0 (fi) 1986-05-21
CN86103733A (zh) 1986-12-17
IN165315B (es) 1989-09-16
EP0204688B1 (de) 1990-01-03
JPS6244167A (ja) 1987-02-26
EP0204688A2 (de) 1986-12-10
DE3616680A1 (de) 1986-12-11
EP0204688B2 (de) 1992-11-11
SU1625330A3 (ru) 1991-01-30

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 20011110