ATE74535T1 - AUTOMATED PROCESS FOR MIXING A LIQUID AND APPROPRIATE IMMERSION MIXER. - Google Patents

AUTOMATED PROCESS FOR MIXING A LIQUID AND APPROPRIATE IMMERSION MIXER.

Info

Publication number
ATE74535T1
ATE74535T1 AT89402974T AT89402974T ATE74535T1 AT E74535 T1 ATE74535 T1 AT E74535T1 AT 89402974 T AT89402974 T AT 89402974T AT 89402974 T AT89402974 T AT 89402974T AT E74535 T1 ATE74535 T1 AT E74535T1
Authority
AT
Austria
Prior art keywords
screw
mixer
mixing
liquid
automated process
Prior art date
Application number
AT89402974T
Other languages
German (de)
Inventor
Mehrdad Abdollah-Shamshirsaz
Original Assignee
Guinard Pompes
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 Guinard Pompes filed Critical Guinard Pompes
Application granted granted Critical
Publication of ATE74535T1 publication Critical patent/ATE74535T1/en

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
    • B01F27/25—Mixers with both stirrer and drive unit submerged in the material being mixed
    • B01F27/251—Vertical beam constructions therefor

Abstract

The submersible screw mixer of the invention comprises means for the orientation of the screw, for example a motorised system (12, 13, 14) making it possible to pivot the support (4) of the screw (1) between two extreme directions, and means (15) for controlling the orientation means, actuated by a programmed clock so as to trigger the continuous or sequential movement of the screw from one direction to the other at predetermined time intervals. Preferably, the time interval corresponds substantially to the reversal time of the recirculation rollers in the basin. Preferably, the mixer is fastened along one wall (6) of the basin, and the angle formed by each of the two directions with a perpendicular to the wall (6) in line with the screw is between 8 DEG and 60 DEG . <IMAGE>
AT89402974T 1988-10-31 1989-10-27 AUTOMATED PROCESS FOR MIXING A LIQUID AND APPROPRIATE IMMERSION MIXER. ATE74535T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8816344A FR2639255B1 (en) 1988-10-31 1988-10-31
EP89402974A EP0367664B1 (en) 1988-10-31 1989-10-27 Automatic process for mixing a liquid and submersible mixer therefor

Publications (1)

Publication Number Publication Date
ATE74535T1 true ATE74535T1 (en) 1992-04-15

Family

ID=9372851

Family Applications (1)

Application Number Title Priority Date Filing Date
AT89402974T ATE74535T1 (en) 1988-10-31 1989-10-27 AUTOMATED PROCESS FOR MIXING A LIQUID AND APPROPRIATE IMMERSION MIXER.

Country Status (7)

Country Link
EP (1) EP0367664B1 (en)
AT (1) ATE74535T1 (en)
DE (1) DE68901170D1 (en)
DK (1) DK540989A (en)
ES (1) ES2032670T3 (en)
FR (1) FR2639255B1 (en)
GR (1) GR3005020T3 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0524340B1 (en) * 1991-07-26 1999-10-20 KLAUS KIESSLING METALL- UND APPARATEBAU GmbH &amp; Co KG Device for rainwater overflow basin
DE4325161A1 (en) * 1993-07-27 1995-02-02 Biwater Ibo Gmbh Tank provided with an agitator for liquids containing solids
SE511588C2 (en) * 1995-02-13 1999-10-25 Flygt Ab Itt Installation of an electrically driven mixer in a liquid tank
DE19620986C1 (en) * 1996-05-24 1997-09-25 Abs Pump Center Gmbh Suspension device for travelling stirrer
EP1310292A1 (en) * 2001-11-13 2003-05-14 Maschinenbau Peters S.P.R.L. Movable stirring apparatus
CZ306266B6 (en) * 2007-03-20 2016-11-09 VĂŤTKOVICE ENVI a.s. Mixing device and method of mixing anaerobic reactor
US20120092949A1 (en) * 2010-10-13 2012-04-19 Spx Corporation Synchronized mixing device and method
CN104649406A (en) * 2013-11-25 2015-05-27 江苏汇通环保设备有限公司 Submersible water impeller

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3136345A1 (en) * 1981-09-14 1983-03-24 Riebi Edelstahl-Technik GmbH, 7921 Hermaringen Stirrer for installation into the sludge silo of a sewage treatment works
US4464259A (en) * 1982-09-30 1984-08-07 Air-O-Lator Corporation Hydraulic horizontal mixer
DE3420094A1 (en) * 1984-05-29 1985-12-05 Südstall GmbH, 8264 Waldkraiburg Propeller agitator
JPH027628Y2 (en) * 1985-03-04 1990-02-23

Also Published As

Publication number Publication date
GR3005020T3 (en) 1993-05-24
FR2639255A1 (en) 1990-05-25
DK540989A (en) 1990-05-01
EP0367664B1 (en) 1992-04-08
DK540989D0 (en) 1989-10-30
FR2639255B1 (en) 1992-03-27
ES2032670T3 (en) 1993-02-16
DE68901170D1 (en) 1992-05-14
EP0367664A1 (en) 1990-05-09

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee