BR112015012984B8 - dispositivo de mistura e agitação para pasta de gesso, método para misturar e agitar pasta de gesso, e, método e aparelho para fabricar placas de gesso leves - Google Patents

dispositivo de mistura e agitação para pasta de gesso, método para misturar e agitar pasta de gesso, e, método e aparelho para fabricar placas de gesso leves

Info

Publication number
BR112015012984B8
BR112015012984B8 BR112015012984A BR112015012984A BR112015012984B8 BR 112015012984 B8 BR112015012984 B8 BR 112015012984B8 BR 112015012984 A BR112015012984 A BR 112015012984A BR 112015012984 A BR112015012984 A BR 112015012984A BR 112015012984 B8 BR112015012984 B8 BR 112015012984B8
Authority
BR
Brazil
Prior art keywords
gypsum
mixing
slurry
flow
stirring device
Prior art date
Application number
BR112015012984A
Other languages
English (en)
Other versions
BR112015012984A2 (pt
BR112015012984B1 (pt
Inventor
Inenaga Hitoshi
Ueno Yasutoshi
matsuzaki Yutaka
Original Assignee
Yoshino 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 Yoshino Gypsum Co filed Critical Yoshino Gypsum Co
Publication of BR112015012984A2 publication Critical patent/BR112015012984A2/pt
Publication of BR112015012984B1 publication Critical patent/BR112015012984B1/pt
Publication of BR112015012984B8 publication Critical patent/BR112015012984B8/pt

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
    • B28C5/08—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
    • 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
    • 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
    • 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
    • B01F27/271—Mixers with stator-rotor systems, e.g. with intermeshing teeth or cylinders or having orifices with means for moving the materials to be mixed radially between the surfaces of the rotor and the stator
    • B01F27/2711—Mixers with stator-rotor systems, e.g. with intermeshing teeth or cylinders or having orifices with means for moving the materials to be mixed radially between the surfaces of the rotor and the stator provided with intermeshing elements
    • 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
    • B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
    • B01F27/93—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with rotary discs
    • 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
    • B01F35/71725—Feed mechanisms characterised by the means for feeding the components to the mixer using centrifugal forces
    • 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
    • B01F35/75—Discharge mechanisms
    • 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
    • B01F35/75—Discharge mechanisms
    • B01F35/754—Discharge mechanisms characterised by the means for discharging the components from the mixer
    • B01F35/75415—Discharge mechanisms characterised by the means for discharging the components from the mixer using gravity
    • 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
    • B01F35/75—Discharge mechanisms
    • B01F35/754—Discharge mechanisms characterised by the means for discharging the components from the mixer
    • B01F35/7547—Discharge mechanisms characterised by the means for discharging the components from the mixer using valves, gates, orifices or openings
    • 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
    • B01F35/75—Discharge mechanisms
    • B01F35/754—Discharge mechanisms characterised by the means for discharging the components from the mixer
    • B01F35/7547—Discharge mechanisms characterised by the means for discharging the components from the mixer using valves, gates, orifices or openings
    • B01F35/75471—Discharge mechanisms characterised by the means for discharging the components from the mixer using valves, gates, orifices or openings being adjustable
    • 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
    • B28C5/1253—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 discharging devices
    • 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
    • B28C5/1269—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 for making cellular concrete
    • 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
    • B28C5/16—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 vertical or steeply inclined axis

Abstract

1 / 1 resumo “dispositivo de mistura e agitaã‡ãƒo para pasta de gesso, mã‰todo para misturar e agitar pasta de gesso, e, mã‰todo e aparelho para fabricar placas de gesso leves” [problema] impedir irregularidades, desvio ou variaã§ã£o na distribuiã§ã£o de densidade de pasta de gesso em um papel de base para uma placa de gesso pela reduã§ã£o do turbilhonamento da pasta de gesso que escoa para o papel de base para uma placa de gesso. [soluã§ã£o] um dispositivo de mistura e agitaã§ã£o (10) para pasta de gesso tem um alojamento circular (20) para formar uma regiã£o de mistura, e tambã©m tem uma chapa rotativa (32) disposta dentro do alojamento. o dispositivo de mistura e agitaã§ã£o (10) tem adicionalmente uma passagem tubular (50, 90, 95, 96, 97, 97’) para fornecer a pasta no papel de base (1) para uma placa de gesso. uma calha tem partes de passagem de fluxo (60, 61, 91, 92) que sã£o providas com seã§ãµes transversais de passagem de fluxo assimã©tricas com relaã§ã£o ao eixo central (c, c1) da passagem tubular, ou, alternativamente, a calha tem partes de passagem de fluxo (98, 99) nas quais a posiã§ã£o do eixo central da passagem tubular ã© alterada, alterando-se ou deslocando-se a seã§ã£o transversal da passagem de fluxo. um fluxo em turbilhã£o axialmente simã©trico que ã© gerado como um fluxo em turbilhã£o no tubo (f) dentro da passagem tubular colapsa nas partes de passagem de fluxo e, em decorrãªncia disto, a pasta de gesso (3) que escoa para fora para o papel de base para uma placa de gesso substancialmente nã£o escoa em um movimento em turbilhã£o que causa a nã£o uniformidade ou instabilidade de distribuiã§ã£o de densidade.
BR112015012984A 2012-12-05 2013-11-27 dispositivo de mistura e agitação para pasta de gesso, método para misturar e agitar pasta de gesso, e, método e aparelho para fabricar placas de gesso leves BR112015012984B8 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2012-265921 2012-12-05
JP2012265921 2012-12-05
PCT/JP2013/081872 WO2014087892A1 (ja) 2012-12-05 2013-11-27 混合撹拌機、混合攪拌方法及び軽量石膏ボード製造方法

Publications (3)

Publication Number Publication Date
BR112015012984A2 BR112015012984A2 (pt) 2017-07-11
BR112015012984B1 BR112015012984B1 (pt) 2020-06-23
BR112015012984B8 true BR112015012984B8 (pt) 2020-07-14

Family

ID=50883312

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112015012984A BR112015012984B8 (pt) 2012-12-05 2013-11-27 dispositivo de mistura e agitação para pasta de gesso, método para misturar e agitar pasta de gesso, e, método e aparelho para fabricar placas de gesso leves

Country Status (15)

Country Link
US (1) US9856168B2 (pt)
EP (1) EP2929996B1 (pt)
JP (1) JP6211535B2 (pt)
KR (1) KR102039523B1 (pt)
CN (1) CN104853892B (pt)
AU (1) AU2013355870B2 (pt)
BR (1) BR112015012984B8 (pt)
CA (1) CA2892024C (pt)
DK (1) DK2929996T3 (pt)
ES (1) ES2734000T3 (pt)
MX (1) MX358918B (pt)
PL (1) PL2929996T3 (pt)
RU (1) RU2635811C2 (pt)
TR (1) TR201910115T4 (pt)
WO (1) WO2014087892A1 (pt)

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JP6322353B2 (ja) 2013-12-17 2018-05-09 吉野石膏株式会社 混合攪拌機、混合攪拌方法及び軽量石膏ボード製造方法
US10011045B2 (en) 2014-05-19 2018-07-03 United States Gypsum Company Slurry mixer gate with enhanced flow and foaming geometry
GB2528954B (en) * 2014-08-07 2017-05-24 Clyde Process Ltd Adjustable multi-hole orifice plate in a pneumatic conveying apparatus
US9694332B2 (en) * 2014-10-30 2017-07-04 United States Gypsum Company Slurry mixer discharge gate adapter with transitioning cross-sectional geometry
US10569237B2 (en) 2015-04-30 2020-02-25 Continental Building Products Operating Company, LLC Baffled donut apparatus for use in system and method for forming gypsum board
BR112018003438B1 (pt) * 2015-08-26 2022-01-25 Yoshino Gypsum Co., Ltd Misturador para preparação de uma pasta fluida de gesso, e, método para mistura para pasta fluida de gesso.
US10537863B2 (en) 2015-12-31 2020-01-21 United States Gypsum Company Constrictor valve with webbing, cementitious slurry mixing and dispensing assembly, and method for making cementitious product
CA3013432C (en) * 2016-02-10 2023-09-19 Yoshino Gypsum Co., Ltd. Gypsum-based board material producing apparatus
CN106166797A (zh) * 2016-08-31 2016-11-30 太仓市锦澄混凝土有限公司 一种带两级搅拌桶的混凝土搅拌装置
CN108081458A (zh) * 2017-07-07 2018-05-29 惠安县南兴电子科技有限公司 一种实用的桥梁施工装置
US11565439B2 (en) 2017-09-19 2023-01-31 Yoshino Gypsum Co., Ltd. Slurry delivery conduit of mixer and slurry delivery method
US10752558B2 (en) 2017-11-20 2020-08-25 Continental Building Products Operating Company, LLC System and method for utilizing canister and hose to move slurry mixture to make gypsum board
CN107996791B (zh) * 2018-01-04 2020-09-08 重庆市荣记三民斋桃片有限公司 桃片加工装置
CN110370457A (zh) * 2019-07-31 2019-10-25 浙江海洋大学 一种土木工程用移动式高效搅拌机
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US20210198148A1 (en) 2019-12-26 2021-07-01 United States Gypsum Company Composite gypsum board formed from high-salt stucco and related methods
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CN116331774B (zh) * 2023-05-24 2023-09-15 泰山石膏(四川)有限公司 一种出板输送装置及方法

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JP6322353B2 (ja) * 2013-12-17 2018-05-09 吉野石膏株式会社 混合攪拌機、混合攪拌方法及び軽量石膏ボード製造方法
US9694332B2 (en) * 2014-10-30 2017-07-04 United States Gypsum Company Slurry mixer discharge gate adapter with transitioning cross-sectional geometry
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Also Published As

Publication number Publication date
CA2892024A1 (en) 2014-06-12
AU2013355870A1 (en) 2015-07-02
BR112015012984A2 (pt) 2017-07-11
AU2013355870B2 (en) 2017-04-13
RU2635811C2 (ru) 2017-11-16
US20150315074A1 (en) 2015-11-05
US9856168B2 (en) 2018-01-02
BR112015012984B1 (pt) 2020-06-23
EP2929996A4 (en) 2017-01-11
PL2929996T3 (pl) 2019-10-31
JP6211535B2 (ja) 2017-10-11
EP2929996B1 (en) 2019-04-24
CN104853892A (zh) 2015-08-19
RU2015126871A (ru) 2017-01-13
MX2015006886A (es) 2015-09-16
EP2929996A1 (en) 2015-10-14
CA2892024C (en) 2021-01-19
CN104853892B (zh) 2017-10-20
MX358918B (es) 2018-09-07
WO2014087892A1 (ja) 2014-06-12
JPWO2014087892A1 (ja) 2017-01-05
TR201910115T4 (tr) 2019-07-22
KR20150094591A (ko) 2015-08-19
ES2734000T3 (es) 2019-12-03
DK2929996T3 (da) 2019-06-24
KR102039523B1 (ko) 2019-11-01

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