CO6180456A2 - Agitadoroscilante para un aparato para calcinar yeso y similares - Google Patents

Agitadoroscilante para un aparato para calcinar yeso y similares

Info

Publication number
CO6180456A2
CO6180456A2 CO09027475A CO09027475A CO6180456A2 CO 6180456 A2 CO6180456 A2 CO 6180456A2 CO 09027475 A CO09027475 A CO 09027475A CO 09027475 A CO09027475 A CO 09027475A CO 6180456 A2 CO6180456 A2 CO 6180456A2
Authority
CO
Colombia
Prior art keywords
plaster
housing
frame
agitator frame
stirring
Prior art date
Application number
CO09027475A
Other languages
English (en)
Inventor
Michael Bolind
Michael J Porter
Original Assignee
United States Gypsum Co
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 United States Gypsum Co filed Critical United States Gypsum Co
Publication of CO6180456A2 publication Critical patent/CO6180456A2/es

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
    • B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
    • B28C5/02—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions without using driven mechanical means effecting the mixing
    • B28C5/06—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions without using driven mechanical means effecting the mixing the mixing being effected by the action of a fluid
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F31/00—Mixers with shaking, oscillating, or vibrating mechanisms
    • B01F31/44—Mixers with shaking, oscillating, or vibrating mechanisms with stirrers performing an oscillatory, vibratory or shaking movement
    • B01F31/441—Mixers with shaking, oscillating, or vibrating mechanisms with stirrers performing an oscillatory, vibratory or shaking movement performing a rectilinear reciprocating movement
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F31/00—Mixers with shaking, oscillating, or vibrating mechanisms
    • B01F31/42—Mixers with shaking, oscillating, or vibrating mechanisms with pendulum stirrers, i.e. with stirrers suspended so as to oscillate about fixed points or axes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F33/00—Other mixers; Mixing plants; Combinations of mixers
    • B01F33/40—Mixers using gas or liquid agitation, e.g. with air supply tubes
    • 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
    • B01F35/90—Heating or cooling systems
    • B01F35/93—Heating or cooling systems arranged inside the receptacle
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F2101/00—Mixing characterised by the nature of the mixed materials or by the application field
    • B01F2101/28—Mixing cement, mortar, clay, plaster or concrete ingredients

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)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Muffle Furnaces And Rotary Kilns (AREA)
  • Crucibles And Fluidized-Bed Furnaces (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)

Abstract

1.- Un mecanismo de agitación para un aparato de procesamiento de yeso que comprende:una carcasa que tiene una pared inferior, por lo menos una pared lateral, y una base de soporte arriba y adyacente a la pared inferior, la carcasa construida y dispuesta para recibir y procesar yeso en polvo; un mecanismo de fluidización para introducir fluido al producto a base de yeso, el fluido atravesando desde cerca a la pared inferior hacia la pared superior; y un marco agitador que tiene una sección transversal de forma similar a la sección transversal de la carcasa, el marco agitador conectado por medio de pivote internamente a la carcasa para reciprocar el movimiento entre las primera posición y la segunda posición, el mecanismo de agitación operable para evitar que el producto de yeso fluidizado se acumule a lo largo de una base de soporte adyacente a la pared inferior de la carcasa; una fuente de energía para mover el marco agitador, la fuente de energía constando ya sea de un motor eléctrico o de un cilindro de aire con motor; y unas levas excéntricas para proporcionar una conexión entre el motor y el marco agitador. 2.- El aparato de la reivindicación 1, donde el mecanismo de agitación incluye varias partes de agitación conectadas al marco agitador para agitar el producto de yeso adyacente a la base de soporte cuando se mueve el marco agitador. 3.- El aparato de la reivindicación 1 donde el movimiento reciproco es un movimiento oscilante. 4.- El aparato de la reivindicación 1, donde el mecanismo de agitación incluye por lo menos un brazo de soporte con pivote para conectar el marco agitador al aparato a través de un pivote.
CO09027475A 2006-08-17 2009-03-17 Agitadoroscilante para un aparato para calcinar yeso y similares CO6180456A2 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11/505,652 US7434980B2 (en) 2004-02-27 2006-08-17 Swinging agitator for a gypsum calcining apparatus and the like

Publications (1)

Publication Number Publication Date
CO6180456A2 true CO6180456A2 (es) 2010-07-19

Family

ID=39082321

Family Applications (1)

Application Number Title Priority Date Filing Date
CO09027475A CO6180456A2 (es) 2006-08-17 2009-03-17 Agitadoroscilante para un aparato para calcinar yeso y similares

Country Status (15)

Country Link
US (1) US7434980B2 (es)
EP (1) EP2056998A1 (es)
JP (1) JP2010500958A (es)
KR (1) KR20090051056A (es)
CN (1) CN101511555A (es)
AR (1) AR062408A1 (es)
AU (1) AU2007284553A1 (es)
BR (1) BRPI0714533A2 (es)
CA (1) CA2660898A1 (es)
CO (1) CO6180456A2 (es)
MX (1) MX2009001786A (es)
NO (1) NO20091112L (es)
NZ (1) NZ574983A (es)
RU (1) RU2009108562A (es)
WO (1) WO2008021380A1 (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100025510A1 (en) * 2008-02-20 2010-02-04 National Gypsum Properties, LLC, a limited Liability Company of the State of Delaware Method and System for Stucco Conditioning
CN102390084B (zh) * 2011-11-09 2015-05-13 中联重科股份有限公司 干混砂浆设备
US20140113241A1 (en) * 2012-10-22 2014-04-24 United States Gypsum Company Calcining kettle
US11046611B2 (en) 2018-04-10 2021-06-29 Tru-Flow Systems, Inc. Calcining kettle, calcining system, and method
CN112125546B (zh) * 2020-09-16 2022-03-11 陕西正元实业有限公司 一种脱硫石膏煅烧炉

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US137496A (en) * 1873-04-01 Improvement in oil-stills
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US621934A (en) * 1899-03-28 Dipping-tank
US2261872A (en) * 1938-06-08 1941-11-04 Anna W Choate Continuous process for making reacted plaster
US3236509A (en) * 1961-11-13 1966-02-22 British Plaster Board Holdings Process and apparatus for continuous calcining of powdered gypsum rock
NL285104A (es) 1961-11-13
GB1198807A (en) 1963-12-03 1970-07-15 Ici Ltd Continuous process for the production of calcium sulphate alpha-hemihydrate from gypsum
US3307840A (en) * 1964-01-14 1967-03-07 Georgia Pacific Corp Continuous calcination of gypsum
GB1087549A (en) 1964-12-29 1967-10-18 Bpb Industries Ltd Process of calcining gypsum
US3378246A (en) * 1965-11-15 1968-04-16 United States Gypsum Co Calcining kettle discharge apparatus
US3669435A (en) * 1970-02-26 1972-06-13 American Optical Corp All-ceramic glass making system
US3901645A (en) * 1971-04-07 1975-08-26 Universal Kettle Company Inc Calcining kettle and system
US3871829A (en) * 1972-10-20 1975-03-18 Gen Electric Calciner with baffle means
GB1488665A (en) 1973-11-27 1977-10-12 Bpb Industries Ltd Calcining calcium sulphate dihydrate
US4176157A (en) * 1974-11-14 1979-11-27 Bpb Industries Limited Calcining calcium sulphate dihydrate
US4113836A (en) * 1976-10-29 1978-09-12 National Gypsum Company Continuous gypsum calcination process and kettle therefor
US4117070A (en) * 1977-03-14 1978-09-26 United States Gypsum Company Process for preparing calcined gypsum
US4161390A (en) * 1977-06-16 1979-07-17 United States Gypsum Company Calcining kettle having multi-pass heating system
DE2754844A1 (de) * 1977-12-09 1979-06-13 Kloeckner Humboldt Deutz Ag Etagenofen
US4188186A (en) * 1978-06-22 1980-02-12 Combustion Engineering, Inc. Automatic calcining kettle
US4215981A (en) * 1978-10-12 1980-08-05 Nichols Engineering & Research Corp. Heating or combustion apparatus and method
IE49127B1 (en) 1979-01-08 1985-08-07 Bpb Industries Ltd Calcination method and apparatus
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US7121713B2 (en) * 2004-02-27 2006-10-17 United States Gypsum Company Swinging agitator for a gypsum calcining apparatus and the like

Also Published As

Publication number Publication date
BRPI0714533A2 (pt) 2013-04-30
US20060274604A1 (en) 2006-12-07
CN101511555A (zh) 2009-08-19
NZ574983A (en) 2010-10-29
JP2010500958A (ja) 2010-01-14
NO20091112L (no) 2009-03-13
AU2007284553A1 (en) 2008-02-21
RU2009108562A (ru) 2010-09-27
MX2009001786A (es) 2009-02-25
EP2056998A1 (en) 2009-05-13
CA2660898A1 (en) 2008-02-21
KR20090051056A (ko) 2009-05-20
WO2008021380A1 (en) 2008-02-21
AR062408A1 (es) 2008-11-05
US7434980B2 (en) 2008-10-14

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