FR2671754B1 - PROCESS AND DEVICE FOR THE CONTINUOUS PREPARATION, TRANSFER AND APPLICATION OF AN AQUEOUS MINERAL SUSPENSION FLUID OF SCRAPING. - Google Patents

PROCESS AND DEVICE FOR THE CONTINUOUS PREPARATION, TRANSFER AND APPLICATION OF AN AQUEOUS MINERAL SUSPENSION FLUID OF SCRAPING.

Info

Publication number
FR2671754B1
FR2671754B1 FR9100895A FR9100895A FR2671754B1 FR 2671754 B1 FR2671754 B1 FR 2671754B1 FR 9100895 A FR9100895 A FR 9100895A FR 9100895 A FR9100895 A FR 9100895A FR 2671754 B1 FR2671754 B1 FR 2671754B1
Authority
FR
France
Prior art keywords
transfer
application
scraping
aqueous mineral
suspension
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 - Fee Related
Application number
FR9100895A
Other languages
French (fr)
Other versions
FR2671754A1 (en
Inventor
Patrick Boehm
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.)
OMNIPLASTIC SA
SERVABOEHM SARL
Original Assignee
OMNIPLASTIC SA
SERVABOEHM SARL
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 OMNIPLASTIC SA, SERVABOEHM SARL filed Critical OMNIPLASTIC SA
Priority to FR9100895A priority Critical patent/FR2671754B1/en
Priority to AT92420025T priority patent/ATE132795T1/en
Priority to ES92420025T priority patent/ES2082416T3/en
Priority to EP92420025A priority patent/EP0496685B1/en
Priority to DE69207440T priority patent/DE69207440T2/en
Publication of FR2671754A1 publication Critical patent/FR2671754A1/en
Application granted granted Critical
Publication of FR2671754B1 publication Critical patent/FR2671754B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/10—Maintenance of mixers
    • 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
    • B28C5/10—Mixing in containers not actuated to effect the mixing
    • B28C5/12—Mixing in containers not actuated to effect the mixing with stirrers sweeping through the materials, e.g. with incorporated feeding or discharging means or with oscillating stirrers
    • B28C5/1238—Mixing in containers not actuated to effect the mixing with stirrers sweeping through the materials, e.g. with incorporated feeding or discharging means or with oscillating stirrers for materials flowing continuously through the mixing device and with incorporated feeding or discharging devices
    • B28C5/1292—Mixing in containers not actuated to effect the mixing with stirrers sweeping through the materials, e.g. with incorporated feeding or discharging means or with oscillating stirrers for materials flowing continuously through the mixing device and with incorporated feeding or discharging devices with rotating stirring and feeding or discharging means fixed on the same axis, e.g. in an inclined container fed at its lower part
    • 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
    • B01F27/21—Mixers with rotary stirring devices in fixed receptacles; Kneaders characterised by their rotating shafts
    • B01F27/2123—Shafts with both stirring means and feeding or discharging means
    • 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
    • B01F27/60—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis
    • B01F27/61—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis about an inclined 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
    • B01F27/60—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis
    • B01F27/62—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis comprising liquid feeding, e.g. spraying means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/56—General build-up of the mixers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/56—General build-up of the mixers
    • B01F35/561—General build-up of the mixers the mixer being built-up from a plurality of modules or stacked plates comprising complete or partial elements of the mixer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/71—Feed mechanisms
    • B01F35/717—Feed mechanisms characterised by the means for feeding the components to the mixer
    • B01F35/71775—Feed mechanisms characterised by the means for feeding the components to the mixer using helical screws
    • 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
    • B28C5/10—Mixing in containers not actuated to effect the mixing
    • B28C5/12—Mixing in containers not actuated to effect the mixing with stirrers sweeping through the materials, e.g. with incorporated feeding or discharging means or with oscillating stirrers
    • B28C5/14—Mixing in containers not actuated to effect the mixing with stirrers sweeping through the materials, e.g. with incorporated feeding or discharging means or with oscillating stirrers the stirrers having motion about a horizontal or substantially horizontal axis
    • B28C5/145—Mixing in containers not actuated to effect the mixing with stirrers sweeping through the materials, e.g. with incorporated feeding or discharging means or with oscillating stirrers the stirrers having motion about a horizontal or substantially horizontal axis with several mixing chambers arranged one after the other
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/50—Mixing receptacles

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
  • Mixers Of The Rotary Stirring Type (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Detergent Compositions (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)

Abstract

Method and device for preparing, transferring and applying a homogenous aqueous mineral suspension, which is fluid and slightly aerated containing pulverulent mineral materials, at least one binder and, possibly other known constituents, through a stage of forming the suspension, in a first mixing zone (3), a stage of pressurising using a pump with an eccentric screw (6), which is characterised in that before its transfer and application to the site, the suspension is subjected to a second mixing stage (7). Method and device are implemented in the fields of building and public works, especially for cleaning down surfaces.
FR9100895A 1991-01-22 1991-01-22 PROCESS AND DEVICE FOR THE CONTINUOUS PREPARATION, TRANSFER AND APPLICATION OF AN AQUEOUS MINERAL SUSPENSION FLUID OF SCRAPING. Expired - Fee Related FR2671754B1 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR9100895A FR2671754B1 (en) 1991-01-22 1991-01-22 PROCESS AND DEVICE FOR THE CONTINUOUS PREPARATION, TRANSFER AND APPLICATION OF AN AQUEOUS MINERAL SUSPENSION FLUID OF SCRAPING.
AT92420025T ATE132795T1 (en) 1991-01-22 1992-01-22 METHOD AND DEVICE FOR CONTINUOUSLY PREPARING, TRANSFERING AND INTRODUCING A LIQUID, AQUEOUS, MINERAL CLEANING SUSPENSION
ES92420025T ES2082416T3 (en) 1991-01-22 1992-01-22 PROCEDURE AND DEVICE FOR THE PREPARATION, TRANSFER AND CONTINUOUS APPLICATION OF A FLUID AQUEOUS MINERAL SUSPENSION OF SMOOTHING.
EP92420025A EP0496685B1 (en) 1991-01-22 1992-01-22 Method and device for preparing, transferring and applying continuously a fluid aqueous mineral cleaning down suspension
DE69207440T DE69207440T2 (en) 1991-01-22 1992-01-22 Method and device for the continuous preparation, transfer and introduction of a liquid, aqueous, mineral cleaning suspension

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9100895A FR2671754B1 (en) 1991-01-22 1991-01-22 PROCESS AND DEVICE FOR THE CONTINUOUS PREPARATION, TRANSFER AND APPLICATION OF AN AQUEOUS MINERAL SUSPENSION FLUID OF SCRAPING.

Publications (2)

Publication Number Publication Date
FR2671754A1 FR2671754A1 (en) 1992-07-24
FR2671754B1 true FR2671754B1 (en) 1997-07-25

Family

ID=9409083

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9100895A Expired - Fee Related FR2671754B1 (en) 1991-01-22 1991-01-22 PROCESS AND DEVICE FOR THE CONTINUOUS PREPARATION, TRANSFER AND APPLICATION OF AN AQUEOUS MINERAL SUSPENSION FLUID OF SCRAPING.

Country Status (5)

Country Link
EP (1) EP0496685B1 (en)
AT (1) ATE132795T1 (en)
DE (1) DE69207440T2 (en)
ES (1) ES2082416T3 (en)
FR (1) FR2671754B1 (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
HU215376B (en) * 1992-08-27 1998-12-28 Bug Betriebsanlagen- Und Grundbesitz Gmbh. Apparatus for making pumpable mortar and the likes on the spot
EP0594991A1 (en) * 1993-09-08 1994-05-04 PFT Putz- und Fördertechnik GmbH & Co. KG Device for mixing and pumping a mortar.
DE19911368B4 (en) * 1999-03-15 2012-10-04 INOTEC GmbH Transport- und Fördersysteme Apparatus for producing sprayed mortar for use in wet spraying
NL1020988C2 (en) * 2002-07-03 2004-01-06 Stukbouw B V Screw conveyor, especially for plaster spraying machine, has conveyor holder and outlet conduit movable relative to each other
EP1721717B1 (en) * 2005-05-13 2008-08-13 Knauf PFT GmbH & Co. KG Device and method for making a flowable mass
DE102006049171B4 (en) * 2006-10-18 2009-01-15 Werner Dutschmann Device for continuous and intensive mixing of dry mortar
IT1402279B1 (en) * 2010-09-20 2013-08-28 Revelin Evaristo & Figli Snc TURBOMESCOLATORE PERFECTED FOR PLASTERING MACHINES AND USING PLASTERING MACHINE, DETAILED TURBOMESCOLATORE.
DE102014005405A1 (en) * 2014-04-14 2015-10-15 Sto Se & Co. Kgaa Device for applying difficult-to-dry dry building materials
FR3035802B1 (en) 2015-05-05 2020-01-31 Patrick Perdreau APPARATUS FOR APPLYING A LIQUID SCRAPING PRODUCT
CN110997256A (en) 2017-08-09 2020-04-10 Sika技术股份公司 System for coating building materials
US11623191B2 (en) 2017-08-09 2023-04-11 Sika Technology Ag System for applying a building material with multiple mixers and movement device
CN109483736A (en) * 2019-01-28 2019-03-19 许昌德通振动搅拌技术有限公司 A vibrating device for mixer
CN110713025B (en) * 2019-09-17 2021-03-30 铜陵有色金属集团铜冠矿山建设股份有限公司 Rapid installation method of chute suspension type vibration ore drawing machine hopper frame
CN113001759A (en) * 2021-03-12 2021-06-22 广州中创建筑科技有限公司 Concrete stirring device and method

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2340246A1 (en) * 1973-08-09 1974-09-19 Karl Dipl-Ing Schlecht CONTINUOUS MIXING PUMP
GB1599856A (en) * 1978-02-24 1981-10-07 Mathis Fertigputz Mixing apparatus
DE3013280C2 (en) * 1980-04-05 1983-11-17 Mathis System-Technik Gmbh, 7801 Merdingen Device for particularly continuous production of prepared mortar or the like.
CH667036A5 (en) * 1985-03-26 1988-09-15 Rieser & Lepri Ag Mortar or plaster mixing machine - is driven by electric motor and mounted on wheelbarrow
DE3546501A1 (en) * 1985-09-13 1987-04-23 Heidelberger Zement Ag Device for the continuous supply of hydraulically setting composition
AT385309B (en) * 1986-06-13 1988-03-25 Gd Anker Gmbh & Co Kg Arrangement for the high-pressure delivery of building materials
FR2616169B1 (en) * 1987-06-03 1992-08-21 Boehm Patrick PROCESS FOR TRANSPORTING AND APPLYING LOW DENSITY, WET GRANULAR MATERIAL WITHOUT NATURAL FLOW AND DEVICE FOR CARRYING OUT SAID METHOD
DE3724503A1 (en) * 1987-07-24 1989-02-02 Pft Putz & Foerdertech DEVICE FOR CONTINUOUSLY MIXING A MORTAR WITH WATER AND PUMPING THE MIXTURE

Also Published As

Publication number Publication date
EP0496685B1 (en) 1996-01-10
DE69207440D1 (en) 1996-02-22
ATE132795T1 (en) 1996-01-15
DE69207440T2 (en) 1996-08-29
ES2082416T3 (en) 1996-03-16
FR2671754A1 (en) 1992-07-24
EP0496685A1 (en) 1992-07-29

Similar Documents

Publication Publication Date Title
FR2671754B1 (en) PROCESS AND DEVICE FOR THE CONTINUOUS PREPARATION, TRANSFER AND APPLICATION OF AN AQUEOUS MINERAL SUSPENSION FLUID OF SCRAPING.
DE69007917D1 (en) Process for mixing cement and reinforcing fibers and products made therewith.
FR2680983B1 (en) CONTINUOUS MIXER DEVICE, METHOD AND USE IN A PUMP INSTALLATION OF A HIGH VISCOSITY FLUID.
ES2111968T3 (en) MIXTURE OF FLUID SUBSTANCES.
ES8502004A1 (en) Method of solidifying highly acid or alkaline liquid waste.
DE3752279D1 (en) Device and method for mixing and decanting a viscous mixture of substances
GR3025009T3 (en) Stable double emulsions containing finely-divided particles
FR2595053B1 (en) METHOD AND APPARATUS FOR THICKENING BAUXITY-DERIVED RED SLUDGE AND SIMILAR GROUT
BR9406135A (en) Process for preparing aqueous emulsions of oils and / or gums and / or resins of (POLI) isocyanate (s) and oil-in-water emulsion
ATE78050T1 (en) METHOD AND DEVICE FOR LIQUEFIING COAL TAR SLUDGE.
GB2160434B (en) Apparatus for mixing solids and liquids to form a low viscosity suspension
AU1735883A (en) Fluidifier for hydraulic binders
FI963413A0 (en) High solids kaolin clay sludges with improved, high shear rheology and method for their preparation
ATE29463T1 (en) METHOD FOR HYDRAULIC TRANSPORT OF SOLIDS AND DEVICE FOR IMPLEMENTING THE METHOD.
CA2059529A1 (en) Treatment of fibrous materials
CA2056188A1 (en) Polymerization of monovinylaromatic compounds
ATE65717T1 (en) APPARATUS FOR DELIVERING SOLIDS IN A CONTROLLED WAY INTO LIQUIDS.
ATE66514T1 (en) DEVICE FOR TRANSPORTATION AND DISTRIBUTION OF MATERIALS AND MATERIALS TO THE PERIPHERALS OF BUILDINGS.
FR2605006B1 (en) 5-FLUOROURACIL DERIVATIVES, PROCESS FOR THEIR PREPARATION, ANTI-CANCER COMPOSITION CONTAINING THEM AND THEIR USE FOR THE PREPARATION OF A COMPOSITION FOR THE TREATMENT OF CANCER
SE8703001L (en) PROCEDURE AND DEVICE FOR MIXING
SU1639127A1 (en) Method for treatment of bottom-hole formation zone
DE19755239A1 (en) Apparatus for prevention of material caking on mixer arms
SU1764343A1 (en) Plant for regeneration of weighting agent of drilling muds
FR2558101B1 (en) PROCESS AND DEVICE FOR PREPARING A MIXTURE OF MINERAL FIBERS AND HYDRAULIC AND INORGANIC BINDERS
DE3214731A1 (en) Jointing machine for masonry blocks, wall panels and floor slabs

Legal Events

Date Code Title Description
CJ Change in legal form
RM Correction of a material error
ST Notification of lapse