CA2158522A1 - Mixer for mixing multi-phase fluids - Google Patents

Mixer for mixing multi-phase fluids

Info

Publication number
CA2158522A1
CA2158522A1 CA002158522A CA2158522A CA2158522A1 CA 2158522 A1 CA2158522 A1 CA 2158522A1 CA 002158522 A CA002158522 A CA 002158522A CA 2158522 A CA2158522 A CA 2158522A CA 2158522 A1 CA2158522 A1 CA 2158522A1
Authority
CA
Canada
Prior art keywords
mixer
rotor
phase fluids
mixing multi
chamber
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.)
Granted
Application number
CA002158522A
Other languages
French (fr)
Other versions
CA2158522C (en
Inventor
Daniel R. Roll
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.)
Goulds Pumps Inc
Original Assignee
Goulds Pumps Inc
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 Goulds Pumps Inc filed Critical Goulds Pumps Inc
Publication of CA2158522A1 publication Critical patent/CA2158522A1/en
Application granted granted Critical
Publication of CA2158522C publication Critical patent/CA2158522C/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
    • B01F27/50—Pipe mixers, i.e. mixers wherein the materials to be mixed flow continuously through pipes, e.g. column mixers
    • 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
    • B01F27/27—Mixers with stator-rotor systems, e.g. with intermeshing teeth or cylinders or having orifices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
    • B28C5/08—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions using driven mechanical means affecting the mixing
    • B28C5/0881—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions using driven mechanical means affecting the mixing having a stator-rotor system with intermeshing teeth or cages
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B7/00—Mixing; Kneading
    • B29B7/30—Mixing; Kneading continuous, with mechanical mixing or kneading devices
    • B29B7/34—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices
    • B29B7/38—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary
    • B29B7/40—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary with single shaft
    • B29B7/402—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary with single shaft using a rotor-stator system with intermeshing elements, e.g. teeth

Abstract

A mixer for mixing multi-phase fluids with various substances. The mixer includes a rotor with a plurality of blades extending within a chamber through which the multi-phase fluids and substances continuously flow while being mixed. The chamber of the mixer includes a single rib for generating turbulence and may be eccentrically located with respect to the axis of rotation of the rotor. In addition, the rotor blades and the rib may be separately angled with respect to the axis of rotation of the rotor.
CA002158522A 1994-09-19 1995-09-18 Mixer for mixing multi-phase fluids Expired - Lifetime CA2158522C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US30870194A 1994-09-19 1994-09-19
US08/308,701 1994-09-19

Publications (2)

Publication Number Publication Date
CA2158522A1 true CA2158522A1 (en) 1996-03-20
CA2158522C CA2158522C (en) 2001-04-10

Family

ID=23195037

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002158522A Expired - Lifetime CA2158522C (en) 1994-09-19 1995-09-18 Mixer for mixing multi-phase fluids

Country Status (2)

Country Link
US (1) US5575559A (en)
CA (1) CA2158522C (en)

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US8609148B2 (en) 2006-10-25 2013-12-17 Revalesio Corporation Methods of therapeutic treatment of eyes
WO2008115290A2 (en) 2006-10-25 2008-09-25 Revalesio Corporation Methods of wound care and treatment
US8784897B2 (en) 2006-10-25 2014-07-22 Revalesio Corporation Methods of therapeutic treatment of eyes
US8445546B2 (en) 2006-10-25 2013-05-21 Revalesio Corporation Electrokinetically-altered fluids comprising charge-stabilized gas-containing nanostructures
JP5306214B2 (en) 2006-10-25 2013-10-02 リバルシオ コーポレイション Mixing equipment
WO2008052145A2 (en) 2006-10-25 2008-05-02 Revalesio Corporation Methods of therapeutic treatment of eyes and other human tissues using an oxygen-enriched solution
US8784898B2 (en) 2006-10-25 2014-07-22 Revalesio Corporation Methods of wound care and treatment
US10125359B2 (en) 2007-10-25 2018-11-13 Revalesio Corporation Compositions and methods for treating inflammation
US9523090B2 (en) 2007-10-25 2016-12-20 Revalesio Corporation Compositions and methods for treating inflammation
US9745567B2 (en) 2008-04-28 2017-08-29 Revalesio Corporation Compositions and methods for treating multiple sclerosis
AU2009243045B2 (en) 2008-05-01 2015-01-29 Revalesio Corporation Compositions and methods for treating digestive disorders
US8815292B2 (en) 2009-04-27 2014-08-26 Revalesio Corporation Compositions and methods for treating insulin resistance and diabetes mellitus
BR112012028540A2 (en) 2010-05-07 2016-07-26 Revalesio Corp compositions and methods for improving physiological performance and recovery time
JP2013533320A (en) 2010-08-12 2013-08-22 レバレジオ コーポレイション Compositions and methods for treating tauopathy
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US10773223B2 (en) * 2015-04-02 2020-09-15 S.P.C.M. Sa Device for dispersing a water-soluble polymer
HUE059912T2 (en) * 2015-04-02 2023-01-28 Spcm Sa Improved apparatus for dispersing a water-soluble polymer
RU2740344C1 (en) * 2020-03-03 2021-01-13 Федеральное государственное бюджетное образовательное учреждение высшего образования "Ярославский государственный технический университет" ФГБОУВО "ЯГТУ" Straight-flow mixer for liquids and gases

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Also Published As

Publication number Publication date
CA2158522C (en) 2001-04-10
US5575559A (en) 1996-11-19

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Legal Events

Date Code Title Description
EEER Examination request
MKEX Expiry

Effective date: 20150918