ES2393400T3 - Aparato y proceso para el enfriamiento y la desvaporización de estuco calcinado - Google Patents

Aparato y proceso para el enfriamiento y la desvaporización de estuco calcinado Download PDF

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Publication number
ES2393400T3
ES2393400T3 ES05752231T ES05752231T ES2393400T3 ES 2393400 T3 ES2393400 T3 ES 2393400T3 ES 05752231 T ES05752231 T ES 05752231T ES 05752231 T ES05752231 T ES 05752231T ES 2393400 T3 ES2393400 T3 ES 2393400T3
Authority
ES
Spain
Prior art keywords
distribution chamber
stucco
rotating assembly
water
height
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.)
Active
Application number
ES05752231T
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English (en)
Inventor
Michael L. Bolind
Christopher R. Nelson
Bruce Lynn Petersen
Michael J. Porter
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.)
United States Gypsum Co
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
Application granted granted Critical
Publication of ES2393400T3 publication Critical patent/ES2393400T3/es
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B7/00—Hydraulic cements
    • C04B7/36—Manufacture of hydraulic cements in general
    • C04B7/43—Heat treatment, e.g. precalcining, burning, melting; Cooling
    • C04B7/47—Cooling ; Waste heat management
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B11/00—Calcium sulfate cements
    • C04B11/007—After-treatment of the dehydration products, e.g. aging, stabilisation
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B11/00—Calcium sulfate cements
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
    • C04B28/14—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing calcium sulfate cements
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B9/00—Magnesium cements or similar cements
    • C04B9/04—Magnesium cements containing sulfates, nitrates, phosphates or fluorides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Thermal Sciences (AREA)
  • Nozzles (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Furnace Details (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
  • Heat Treatments In General, Especially Conveying And Cooling (AREA)

Abstract

Un aparato para enfriar y desvaporizar el polvo de estuco calcinado caliente y húmedo, incluyendo: una estructura (21) definiendo una cámara de distribución (22) con una pared lateral; una entrada (19) para permitir al polvo de estuco entrar en la cámara de distribución (22); una salida (29) en la parte superior de la estructura (21) para permitir que el polvo de estuco salga de la cámara de distribución (22);una placa de fluidificación (30) en una parte inferior de la estructura (21) en comunicación fluida con la cámara de distribución (22) y dirigida para suministrar aire a través de dicho polvo de estuco dentro de la cámara de distribución (22) para ayudar a fluidificar el polvo de estuco; caracterizado por un dispositivo pulverizador de agua para pulverizar agua para enfriar el estuco en el interior de la cámara de distribución (22), en el que el dispositivo pulverizador de agua incluye un ensamblaje giratorio situado en la cámara de distribución (22) y montado sobre la pared lateral, dicho ensamblaje giratorio estando adaptado para recibir agua y para pulverizar agua a medida que el ensamblaje giratorio gira, en el que el ensamblaje giratorio está configurado para girar sobre un eje horizontal y tiene al menos un orificio para pulverizar agua que está a una altura entre la altura de la placa de fluidificación (30) y la altura de la salida deestuco (29).

Claims (1)

  1. REIVINDICACIONES
ES05752231T 2004-07-15 2005-05-19 Aparato y proceso para el enfriamiento y la desvaporización de estuco calcinado Active ES2393400T3 (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US10/891,964 US7765813B2 (en) 2004-07-15 2004-07-15 Apparatus and process for cooling and de-steaming calcined stucco
US891964 2004-07-15
PCT/US2005/017485 WO2006019456A2 (en) 2004-07-15 2005-05-19 Apparatus and process for cooling and de-steaming calcined stucco

Publications (1)

Publication Number Publication Date
ES2393400T3 true ES2393400T3 (es) 2012-12-21

Family

ID=35597980

Family Applications (1)

Application Number Title Priority Date Filing Date
ES05752231T Active ES2393400T3 (es) 2004-07-15 2005-05-19 Aparato y proceso para el enfriamiento y la desvaporización de estuco calcinado

Country Status (22)

Country Link
US (1) US7765813B2 (es)
EP (1) EP1766308B1 (es)
JP (1) JP5011461B2 (es)
KR (1) KR101184578B1 (es)
CN (1) CN101119923B (es)
AR (1) AR049981A1 (es)
AU (1) AU2005273002B2 (es)
BR (1) BRPI0513325B1 (es)
CA (1) CA2569340C (es)
ES (1) ES2393400T3 (es)
IL (1) IL179810A (es)
MX (1) MX2007000081A (es)
MY (1) MY145486A (es)
NO (1) NO20070376L (es)
NZ (1) NZ551779A (es)
PL (1) PL1766308T3 (es)
RU (1) RU2377482C2 (es)
SA (1) SA05260212B1 (es)
TW (1) TW200607781A (es)
UA (1) UA91685C2 (es)
WO (1) WO2006019456A2 (es)
ZA (1) ZA200610367B (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8793897B2 (en) 2010-08-11 2014-08-05 Grenzebach Bsh Gmbh Process and device for stabilising, cooling and dehumidifying gypsum plaster
DE102010033988A1 (de) * 2010-08-11 2012-02-16 Grenzebach Bsh Gmbh Verfahren und Vorrichtung zur Stabilisierung, Kühlung und Entfeuchtung von Stuckgips
US10277097B2 (en) * 2013-01-14 2019-04-30 Intuitive Surgical Operations, Inc. Motor assembly
CN106145724B (zh) * 2015-04-14 2018-01-05 郑州三迪建筑科技有限公司 一种石膏加工生产线的混合输送冷却装置
WO2017135250A1 (ja) * 2016-02-02 2017-08-10 吉野石膏株式会社 焼石膏処理装置及び焼石膏処理方法
CN110567291A (zh) * 2019-09-20 2019-12-13 华北电力科学研究院有限责任公司 一种空冷岛的蒸汽分配系统
CN110803876B (zh) * 2019-11-25 2020-09-18 江苏一夫科技股份有限公司 一种ⅱ型无水石膏热耦合生产装置及方法

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1989615A (en) 1930-11-10 1935-01-29 United States Gypsum Co Method of and apparatus for the reduction of granular materials
US2586818A (en) * 1947-08-21 1952-02-26 Harms Viggo Progressive classifying or treating solids in a fluidized bed thereof
SU687022A1 (ru) 1976-07-01 1979-09-25 Киевский Ордена Ленина Политехнический Институт Им.50Летия Великой Октябрьской Социалистической Революции Способ получени гипсового в жущего
SU737382A1 (ru) 1977-12-01 1980-05-30 Уральский научно-исследовательский и проектный институт строительных материалов Устройство дл производства гипса
US4265979A (en) * 1978-06-05 1981-05-05 United States Gypsum Company Method for the production of glass fiber-reinforced gypsum sheets and gypsum board formed therefrom
JPS5692118A (en) * 1979-12-26 1981-07-25 Nippon Kokan Kk <Nkk> Manufacture of alpha-type hemihydrate gypsum
JPS56145116A (en) * 1980-04-14 1981-11-11 Idemitsu Kosan Co Ltd Continuous preparation of light gypsum
US4758261A (en) * 1987-11-30 1988-07-19 Tennessee Valley Authority Diammonium phosphate produced with a high-pressure pipe reactor
US5531634A (en) * 1995-02-03 1996-07-02 Schott; Paul Method of using an abrasive material for blast cleaning of solid surfaces
US5570517A (en) 1995-02-13 1996-11-05 Scott Equipement Company Slurry dryer
DE19606075C2 (de) 1996-02-19 2000-02-17 Sulzer Chemtech Gmbh Verfahren und Vorrichtungen zur thermischen Behandlung von Gips
US5620250A (en) * 1996-03-05 1997-04-15 Pro-Quip, Inc. Jet mixer having a self-centering liquid bearing hub arrangement
IL120611A0 (en) * 1997-04-06 1997-08-14 Rosenberg Peretz Rotary water sprinkler
US6059444A (en) * 1998-01-28 2000-05-09 United States Gypsum Company Apparatus for mixing calcined gypsum and its method of operation
US6138377A (en) * 1999-07-21 2000-10-31 United States Gypsum Company Apparatus and process for cooling and de-steaming calcined stucco
US6503324B1 (en) * 2000-07-27 2003-01-07 Howmet Research Corporation Stucco tower and method
RU2214274C2 (ru) 2001-08-16 2003-10-20 Государственное предприятие Институт иммунологии Федерального управления медико-биологических экстремальных проблем при МЗ РФ Иммуногенная композиция, содержащая химерный полипептид вич, полипептиды и тест-система для обнаружения антител к вич
US20040050345A1 (en) 2002-09-17 2004-03-18 Bauer Shawn D. Fuel reformer control system and method
DE10260741A1 (de) 2002-12-23 2004-07-08 Outokumpu Oyj Verfahren und Anlage zur Wärmebehandlung von feinkörnigen Feststoffen
CN2622178Y (zh) * 2003-04-29 2004-06-30 上海联合水泥有限公司 旋风式水泥冷却器

Also Published As

Publication number Publication date
RU2377482C2 (ru) 2009-12-27
PL1766308T3 (pl) 2013-01-31
EP1766308B1 (en) 2012-08-22
MY145486A (en) 2012-02-29
EP1766308A2 (en) 2007-03-28
JP2008506622A (ja) 2008-03-06
BRPI0513325A (pt) 2008-05-06
WO2006019456A2 (en) 2006-02-23
EP1766308A4 (en) 2010-11-03
ZA200610367B (en) 2008-09-25
MX2007000081A (es) 2007-03-26
TW200607781A (en) 2006-03-01
WO2006019456A8 (en) 2008-02-14
US7765813B2 (en) 2010-08-03
RU2007105586A (ru) 2008-08-20
AU2005273002B2 (en) 2010-07-01
WO2006019456A3 (en) 2007-10-18
UA91685C2 (ru) 2010-08-25
BRPI0513325B1 (pt) 2015-10-27
CN101119923B (zh) 2013-04-24
KR20070051858A (ko) 2007-05-18
AR049981A1 (es) 2006-09-20
NZ551779A (en) 2010-06-25
NO20070376L (no) 2007-02-06
CN101119923A (zh) 2008-02-06
IL179810A0 (en) 2007-05-15
CA2569340A1 (en) 2006-02-23
JP5011461B2 (ja) 2012-08-29
CA2569340C (en) 2013-12-31
US20060010895A1 (en) 2006-01-19
IL179810A (en) 2011-12-29
KR101184578B1 (ko) 2012-09-21
AU2005273002A1 (en) 2006-02-23
SA05260212B1 (ar) 2008-09-07

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