EP1034906A3 - Verfahren zum Anmachung einer Baustoffmischung - Google Patents

Verfahren zum Anmachung einer Baustoffmischung Download PDF

Info

Publication number
EP1034906A3
EP1034906A3 EP00104942A EP00104942A EP1034906A3 EP 1034906 A3 EP1034906 A3 EP 1034906A3 EP 00104942 A EP00104942 A EP 00104942A EP 00104942 A EP00104942 A EP 00104942A EP 1034906 A3 EP1034906 A3 EP 1034906A3
Authority
EP
European Patent Office
Prior art keywords
building material
preparing
water
controlled
building
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
EP00104942A
Other languages
English (en)
French (fr)
Other versions
EP1034906A2 (de
EP1034906B1 (de
Inventor
Bruno Reisch
Hubert Selinger
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.)
m-tec mathis technik GmbH
Original Assignee
m-tec mathis technik 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 m-tec mathis technik GmbH filed Critical m-tec mathis technik GmbH
Publication of EP1034906A2 publication Critical patent/EP1034906A2/de
Publication of EP1034906A3 publication Critical patent/EP1034906A3/de
Application granted granted Critical
Publication of EP1034906B1 publication Critical patent/EP1034906B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28C7/00—Controlling the operation of apparatus for producing mixtures of clay or cement with other substances; Supplying or proportioning the ingredients for mixing clay or cement with other substances; Discharging the mixture
    • B28C7/04—Supplying or proportioning the ingredients
    • B28C7/0404—Proportioning
    • B28C7/0418—Proportioning control systems therefor
    • 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
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28C7/00—Controlling the operation of apparatus for producing mixtures of clay or cement with other substances; Supplying or proportioning the ingredients for mixing clay or cement with other substances; Discharging the mixture
    • B28C7/02—Controlling the operation of the mixing

Abstract

Zum Anmachen einer trockenen oder rieselfähigen Baustoffmischung mit einer Anmachflüssigkeit wird die Baustoffmischung mengenmäßig dosiert und die hinzuzufügende Menge an Anmachflüssigkeit auf diese dosierte Menge der Baustoffmischung abgestimmt. Dabei wird der Verschleiß einer zum Dosieren der Baustoffmischung dienenden Dosiervorrichtung und damit die Abnahme der Zufuhr der Baustoffmischung abhängig von der Laufzeit und/oder dem Durchsatz dieser Dosiervorrichtung (3) ermittelt und die Zufuhr der Anmachflüssigkeit proportional zu diesem Verschleiß vermindert und/oder die Drehzahl des Antriebsmotors (10) der Dosiervorrichtung (3) proportional zu diesem Verschleiß erhöht, so daß die Baustoffmischung mit einem kontinuierlich arbeitenden oder Durchlaufmischer angemacht und dennoch ein zutreffendes Verhältnis zwischen der Baustoffmischung und der Anmachflüssigkeit erhalten werden können.
EP00104942A 1999-03-12 2000-03-08 Verfahren zum Anmachung einer Baustoffmischung Expired - Lifetime EP1034906B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19911060 1999-03-12
DE19911060A DE19911060C2 (de) 1999-03-12 1999-03-12 Verfahren zum kontinuierlichen Anmachen einer Baustoffmischung

Publications (3)

Publication Number Publication Date
EP1034906A2 EP1034906A2 (de) 2000-09-13
EP1034906A3 true EP1034906A3 (de) 2001-08-08
EP1034906B1 EP1034906B1 (de) 2003-11-12

Family

ID=7900744

Family Applications (1)

Application Number Title Priority Date Filing Date
EP00104942A Expired - Lifetime EP1034906B1 (de) 1999-03-12 2000-03-08 Verfahren zum Anmachung einer Baustoffmischung

Country Status (4)

Country Link
EP (1) EP1034906B1 (de)
AT (1) ATE254018T1 (de)
DE (2) DE19911060C2 (de)
ES (1) ES2209703T3 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0606981D0 (en) * 2006-04-07 2006-05-17 Hymix Ltd Mixer truck
FR2907946B1 (fr) * 2006-10-30 2009-02-20 Philippe Jousseaume Dispositif de controle de distribution d'adjuvants, notamment pour des centrales a beton.
DE102007004768A1 (de) * 2007-01-31 2008-08-07 Knauf Marmorit Gmbh Durchlaufmischer zum Anmachen von Mörtel, insbesondere Werktrockenmörtel, mit Wasser und Verfahren zum Bearbeiten von Wärme zu dämmenden Fertigwandelementen für Gebäude mit Hilfe eines derartigen Durchlaufmischers
DE102020132489A1 (de) 2020-12-07 2022-06-09 Knauf Pft Gmbh & Co. Kg Baustoff-Durchlaufmischvorrichtung, Verfahren zur Bereitstellung einer verarbeitungsfeuchten Baustoffmischung mittels einer Baustoff-Durchlaufmischvorrichtung und Einrichtung, insbesondere mit einer Kontrolleinheit oder Speichereinheit
CN113696328B (zh) * 2021-08-26 2022-08-26 三一重型装备有限公司 调节制砂楼给料速度的控制方法、控制装置和制砂楼

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4339202A (en) * 1980-04-21 1982-07-13 Uip Engineered Products Corporation Asphalt weigh and mix apparatus and process
US4490044A (en) * 1982-03-05 1984-12-25 Hitachi, Ltd. Automatic slurry concentration control system
EP0255633A2 (de) * 1986-08-02 1988-02-10 m-tec mathis technik gmbh Verfahren und Vorrichtung zum Anmachen von abbindendem Material oder Anmischen von Schlämmen od.dgl.
US5304001A (en) * 1989-09-27 1994-04-19 Union Carbide Chemicals And Plastics Technology Corporation Method and apparatus for metering and mixing non-compressible and compressible fluids

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3186596A (en) * 1962-01-25 1965-06-01 Industrial Nucleonics Corp Concrete batch blending control system
US3843099A (en) * 1973-02-26 1974-10-22 Usm Corp Instantaneous rationing means
US4707139A (en) * 1985-11-22 1987-11-17 Farrell Corporation Control system and method for continuous mixer with moving surface discharge device
DE9206293U1 (de) * 1992-05-11 1992-08-20 Thermozell Entwicklungs- Und Vertriebs Gmbh, Glanegg, At

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4339202A (en) * 1980-04-21 1982-07-13 Uip Engineered Products Corporation Asphalt weigh and mix apparatus and process
US4490044A (en) * 1982-03-05 1984-12-25 Hitachi, Ltd. Automatic slurry concentration control system
EP0255633A2 (de) * 1986-08-02 1988-02-10 m-tec mathis technik gmbh Verfahren und Vorrichtung zum Anmachen von abbindendem Material oder Anmischen von Schlämmen od.dgl.
US5304001A (en) * 1989-09-27 1994-04-19 Union Carbide Chemicals And Plastics Technology Corporation Method and apparatus for metering and mixing non-compressible and compressible fluids

Also Published As

Publication number Publication date
DE50004389D1 (de) 2003-12-18
EP1034906A2 (de) 2000-09-13
DE19911060A1 (de) 2000-10-19
EP1034906B1 (de) 2003-11-12
ATE254018T1 (de) 2003-11-15
ES2209703T3 (es) 2004-07-01
DE19911060C2 (de) 2001-04-26

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