PL3912779T3 - Sposób wytwarzania wstępnie przetworzonego gipsu kalcynowanego, sposób wytwarzania zawiesiny gipsowej i sposób wytwarzania płyty budowlanej - Google Patents

Sposób wytwarzania wstępnie przetworzonego gipsu kalcynowanego, sposób wytwarzania zawiesiny gipsowej i sposób wytwarzania płyty budowlanej

Info

Publication number
PL3912779T3
PL3912779T3 PL20791944.0T PL20791944T PL3912779T3 PL 3912779 T3 PL3912779 T3 PL 3912779T3 PL 20791944 T PL20791944 T PL 20791944T PL 3912779 T3 PL3912779 T3 PL 3912779T3
Authority
PL
Poland
Prior art keywords
manufacturing
gypsum
pretreatment
building board
gypsum slurry
Prior art date
Application number
PL20791944.0T
Other languages
English (en)
Polish (pl)
Inventor
Yuichi Hirooka
Hiroyuki SOMENO
Original Assignee
Yoshino Gypsum Co., Ltd.
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., Ltd. filed Critical Yoshino Gypsum Co., Ltd.
Publication of PL3912779T3 publication Critical patent/PL3912779T3/pl

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B19/00—Machines or methods for applying the material to surfaces to form a permanent layer thereon
    • B28B19/0092—Machines or methods for applying the material to surfaces to form a permanent layer thereon to webs, sheets or the like, e.g. of paper, cardboard
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/50—Mixing liquids with solids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/60—Mixing solids with solids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
    • B01F25/70—Spray-mixers, e.g. for mixing intersecting sheets of material
    • B01F25/74—Spray-mixers, e.g. for mixing intersecting sheets of material with rotating parts, e.g. discs
    • B01F25/741—Spray-mixers, e.g. for mixing intersecting sheets of material with rotating parts, e.g. discs with a disc or a set of discs mounted on a shaft rotating about a vertical axis, on top of which the material to be thrown outwardly is fed
    • 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
    • B01F27/05—Stirrers
    • B01F27/11—Stirrers characterised by the configuration of the stirrers
    • B01F27/115—Stirrers characterised by the configuration of the stirrers comprising discs or disc-like elements essentially perpendicular to the stirrer shaft axis
    • B01F27/1152—Stirrers characterised by the configuration of the stirrers comprising discs or disc-like elements essentially perpendicular to the stirrer shaft axis with separate elements other than discs fixed on the discs, e.g. vanes fixed on the discs
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B17/00—Details of, or accessories for, apparatus for shaping the material; Auxiliary measures taken in connection with such shaping
    • B28B17/02—Conditioning the material prior to shaping
    • B28B17/023—Conditioning gypsum
    • 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
    • B28C5/0875—Mixing in separate stages involving different containers for each stage
    • 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
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/91—Use of waste materials as fillers for mortars or concrete

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
  • Ceramic Engineering (AREA)
  • Dispersion Chemistry (AREA)
  • Mixers Of The Rotary Stirring Type (AREA)
  • Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
  • Mixers With Rotating Receptacles And Mixers With Vibration Mechanisms (AREA)
  • Accessories For Mixers (AREA)
PL20791944.0T 2019-04-15 2020-04-14 Sposób wytwarzania wstępnie przetworzonego gipsu kalcynowanego, sposób wytwarzania zawiesiny gipsowej i sposób wytwarzania płyty budowlanej PL3912779T3 (pl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2019077352 2019-04-15
PCT/JP2020/016458 WO2020213611A1 (ja) 2019-04-15 2020-04-14 前処理用混合撹拌機、石膏スラリー製造装置、建築用面材製造装置、前処理焼石膏の製造方法、石膏スラリーの製造方法、建築用面材の製造方法

Publications (1)

Publication Number Publication Date
PL3912779T3 true PL3912779T3 (pl) 2026-04-27

Family

ID=72837550

Family Applications (1)

Application Number Title Priority Date Filing Date
PL20791944.0T PL3912779T3 (pl) 2019-04-15 2020-04-14 Sposób wytwarzania wstępnie przetworzonego gipsu kalcynowanego, sposób wytwarzania zawiesiny gipsowej i sposób wytwarzania płyty budowlanej

Country Status (14)

Country Link
US (2) US20220184848A1 (cg-RX-API-DMAC7.html)
EP (1) EP3912779B1 (cg-RX-API-DMAC7.html)
JP (1) JP7098203B2 (cg-RX-API-DMAC7.html)
KR (1) KR102525112B1 (cg-RX-API-DMAC7.html)
CN (1) CN113767000A (cg-RX-API-DMAC7.html)
AU (1) AU2020258178B2 (cg-RX-API-DMAC7.html)
CA (1) CA3130913A1 (cg-RX-API-DMAC7.html)
ES (1) ES3062520T3 (cg-RX-API-DMAC7.html)
MX (1) MX2021010958A (cg-RX-API-DMAC7.html)
PH (1) PH12021552206A1 (cg-RX-API-DMAC7.html)
PL (1) PL3912779T3 (cg-RX-API-DMAC7.html)
SA (1) SA521430527B1 (cg-RX-API-DMAC7.html)
SG (1) SG11202109974UA (cg-RX-API-DMAC7.html)
WO (1) WO2020213611A1 (cg-RX-API-DMAC7.html)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113858428B (zh) * 2021-09-18 2022-12-27 中国联合工程有限公司 一种土木施工用的混凝土全方位搅拌装置及其工作方法
US12564984B2 (en) * 2022-03-15 2026-03-03 Knauf Gips Kg Wallboard slurry mixer configured for reducing water:stucco ratio
CN115847618B (zh) * 2022-12-23 2025-09-16 广西东泥天等水泥有限公司 一种掺钛石膏水泥的制备方法及其装置
CN117841175B (zh) * 2024-02-05 2024-07-23 河北金吉御建材制造有限公司 隔音保温砌块建材多工位加工处理装置
CN119707211B (zh) * 2025-02-28 2025-10-31 安徽裕华纺织有限公司 一种纺织废水处理装置

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2088813A (en) * 1932-01-29 1937-08-03 United States Gypsum Co Apparatus for preparing gypsum slabs
US3459620A (en) * 1965-10-11 1969-08-05 United States Gypsum Co Apparatus for producing cast gypsum articles
US4176972A (en) * 1978-08-09 1979-12-04 National Gypsum Company Coaxial pump mixer
DK369279A (da) 1978-09-05 1980-03-06 United States Gypsum Co Fremgangsmaade til fremstilling af gipsplader
US4238445A (en) * 1979-07-02 1980-12-09 United States Gypsum Company Process for manufacturing gypsum board
WO1981000721A1 (en) 1979-09-10 1981-03-19 Wer R Universal fuel for engines
SU977187A1 (ru) * 1981-04-21 1982-11-30 Государственный Всесоюзный научно-исследовательский институт строительных материалов и конструкций им.П.П.Будникова Гипсомешалка
EP0305707B1 (de) * 1987-09-02 1991-10-16 BABCOCK-BSH AKTIENGESELLSCHAFT vormals Büttner-Schilde-Haas AG Mischer zum Herstellen von Mörtel aus feinkörnigen Bindemitteln, insbesondere Gips
GB2281231B (en) * 1993-07-12 1997-11-19 Bpb Industries Plc A method of manufacturing multilayer plasterboard and apparatus therefor
US6059444A (en) * 1998-01-28 2000-05-09 United States Gypsum Company Apparatus for mixing calcined gypsum and its method of operation
JP3273927B2 (ja) * 1999-03-19 2002-04-15 吉野石膏株式会社 混合撹拌機
TWI265087B (en) * 2002-03-27 2006-11-01 Yoshino Gypsum Co Plaster board and method of fabricating the plaster board
US8685188B2 (en) * 2002-09-20 2014-04-01 Yoshino Gypsum Co., Ltd. Apparatus and method for fractionating gypsum slurry and method of producing gypsum board
EP1637302B1 (en) * 2003-05-26 2011-07-13 Yoshino Gypsum Co., Ltd. Mixers, mixing methods, and use of said mixers for producing gypsum board
US20050263925A1 (en) * 2004-05-27 2005-12-01 Heseltine Robert W Fire-resistant gypsum
TR201910115T4 (tr) * 2012-12-05 2019-07-22 Yoshino Gypsum Co Karıştırma ve çalkalama aygıtı, karıştırma ve çalkalama yöntemi ve düşük ağırlıkta alçı panel üretme yöntemi.
TWI656909B (zh) * 2013-12-17 2019-04-21 日商吉野石膏股份有限公司 混合攪拌機、混合攪拌方法及輕量石膏板之製造方法
US10589444B2 (en) * 2015-08-26 2020-03-17 Yoshino Gypsum Co., Ltd. Mixer and mixing method for gypsum slurry
EP3415296B1 (en) * 2016-02-10 2020-06-03 Yoshino Gypsum Co., Ltd. Gypsum-based board manufacturing apparatus
US11173629B2 (en) * 2016-08-05 2021-11-16 United States Gypsum Company Continuous mixer and method of mixing reinforcing fibers with cementitious materials
JP2019077352A (ja) 2017-10-25 2019-05-23 トヨタ紡織株式会社 取付構造

Also Published As

Publication number Publication date
SG11202109974UA (en) 2021-10-28
WO2020213611A1 (ja) 2020-10-22
JPWO2020213611A1 (cg-RX-API-DMAC7.html) 2020-10-22
EP3912779A1 (en) 2021-11-24
CN113767000A (zh) 2021-12-07
ES3062520T3 (en) 2026-04-13
MX2021010958A (es) 2021-10-13
EP3912779B1 (en) 2025-12-10
PH12021552206A1 (en) 2022-07-18
EP3912779A4 (en) 2022-03-16
CA3130913A1 (en) 2020-10-22
KR102525112B1 (ko) 2023-04-21
SA521430527B1 (ar) 2022-12-18
JP7098203B2 (ja) 2022-07-11
AU2020258178A1 (en) 2021-09-09
KR20210121250A (ko) 2021-10-07
BR112021015644A2 (pt) 2021-10-05
US20250269558A1 (en) 2025-08-28
AU2020258178B2 (en) 2022-10-20
US20220184848A1 (en) 2022-06-16

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