SG11202109974UA - Pretreatment mixing and stirring device, gypsum slurry manufacturing apparatus, building board manufacturing apparatus, pretreatment calcined gypsum manufacturing method, gypsum slurry manufacturing method, building board manufacturing method - Google Patents
Pretreatment mixing and stirring device, gypsum slurry manufacturing apparatus, building board manufacturing apparatus, pretreatment calcined gypsum manufacturing method, gypsum slurry manufacturing method, building board manufacturing methodInfo
- Publication number
- SG11202109974UA SG11202109974UA SG11202109974UA SG11202109974UA SG 11202109974U A SG11202109974U A SG 11202109974UA SG 11202109974U A SG11202109974U A SG 11202109974UA SG 11202109974U A SG11202109974U A SG 11202109974UA
- Authority
- SG
- Singapore
- Prior art keywords
- gypsum
- mixing
- pretreatment
- calcined gypsum
- additive
- Prior art date
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
- 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
- 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
- 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)
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 |
|---|---|
| SG11202109974UA true SG11202109974UA (en) | 2021-10-28 |
Family
ID=72837550
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SG11202109974U SG11202109974UA (en) | 2019-04-15 | 2020-04-14 | Pretreatment mixing and stirring device, gypsum slurry manufacturing apparatus, building board manufacturing apparatus, pretreatment calcined gypsum manufacturing method, gypsum slurry manufacturing method, building board manufacturing method |
Country Status (13)
| Country | Link |
|---|---|
| US (2) | US20220184848A1 (https=) |
| EP (1) | EP3912779B1 (https=) |
| JP (1) | JP7098203B2 (https=) |
| KR (1) | KR102525112B1 (https=) |
| CN (1) | CN113767000A (https=) |
| AU (1) | AU2020258178B2 (https=) |
| CA (1) | CA3130913A1 (https=) |
| ES (1) | ES3062520T3 (https=) |
| MX (1) | MX2021010958A (https=) |
| PH (1) | PH12021552206A1 (https=) |
| SA (1) | SA521430527B1 (https=) |
| SG (1) | SG11202109974UA (https=) |
| WO (1) | WO2020213611A1 (https=) |
Families Citing this family (5)
| 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)
| 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 |
| ES2026972T3 (es) * | 1987-09-02 | 1992-05-16 | Babcock-Bsh Aktiengesellschaft Vormals Buttner-Schilde-Haas Ag | Mezclador para producir mortero de un aglomerante de grano fino, especialmente yeso. |
| 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 |
| US7690834B2 (en) * | 2003-05-26 | 2010-04-06 | Yoshino Gypsum Co., Ltd | Mixer and mixing method for producing gypsum slurry |
| US20050263925A1 (en) * | 2004-05-27 | 2005-12-01 | Heseltine Robert W | Fire-resistant gypsum |
| DK2929996T3 (da) * | 2012-12-05 | 2019-06-24 | Yoshino Gypsum Co | Blande- og omrøreindretning, fremgangsmåde til blanding og omrøring og fremgangsmåde til fremstilling af letvægtsgipsplade |
| WO2015093209A1 (ja) * | 2013-12-17 | 2015-06-25 | 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 |
| US10589444B2 (en) * | 2015-08-26 | 2020-03-17 | Yoshino Gypsum Co., Ltd. | Mixer and mixing method for gypsum slurry |
| PL3415296T3 (pl) * | 2016-02-10 | 2020-11-16 | Yoshino Gypsum Co., Ltd. | Urządzenie do wytwarzania płyt na bazie gipsu |
| 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 |
-
2020
- 2020-04-14 US US17/593,002 patent/US20220184848A1/en not_active Abandoned
- 2020-04-14 AU AU2020258178A patent/AU2020258178B2/en active Active
- 2020-04-14 SG SG11202109974U patent/SG11202109974UA/en unknown
- 2020-04-14 CN CN202080028549.5A patent/CN113767000A/zh active Pending
- 2020-04-14 MX MX2021010958A patent/MX2021010958A/es unknown
- 2020-04-14 ES ES20791944T patent/ES3062520T3/es active Active
- 2020-04-14 KR KR1020217028893A patent/KR102525112B1/ko active Active
- 2020-04-14 JP JP2021514176A patent/JP7098203B2/ja active Active
- 2020-04-14 EP EP20791944.0A patent/EP3912779B1/en active Active
- 2020-04-14 CA CA3130913A patent/CA3130913A1/en active Pending
- 2020-04-14 PH PH1/2021/552206A patent/PH12021552206A1/en unknown
- 2020-04-14 WO PCT/JP2020/016458 patent/WO2020213611A1/ja not_active Ceased
-
2021
- 2021-10-06 SA SA521430527A patent/SA521430527B1/ar unknown
-
2025
- 2025-05-13 US US19/206,536 patent/US20250269558A1/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| US20250269558A1 (en) | 2025-08-28 |
| PH12021552206A1 (en) | 2022-07-18 |
| AU2020258178A1 (en) | 2021-09-09 |
| BR112021015644A2 (pt) | 2021-10-05 |
| EP3912779B1 (en) | 2025-12-10 |
| ES3062520T3 (en) | 2026-04-13 |
| JP7098203B2 (ja) | 2022-07-11 |
| AU2020258178B2 (en) | 2022-10-20 |
| WO2020213611A1 (ja) | 2020-10-22 |
| CA3130913A1 (en) | 2020-10-22 |
| KR20210121250A (ko) | 2021-10-07 |
| JPWO2020213611A1 (https=) | 2020-10-22 |
| CN113767000A (zh) | 2021-12-07 |
| SA521430527B1 (ar) | 2022-12-18 |
| US20220184848A1 (en) | 2022-06-16 |
| EP3912779A4 (en) | 2022-03-16 |
| MX2021010958A (es) | 2021-10-13 |
| EP3912779A1 (en) | 2021-11-24 |
| KR102525112B1 (ko) | 2023-04-21 |
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