CN101172796A - 全干法脱硫石膏建材制品生产工艺 - Google Patents
全干法脱硫石膏建材制品生产工艺 Download PDFInfo
- Publication number
- CN101172796A CN101172796A CNA2007100928509A CN200710092850A CN101172796A CN 101172796 A CN101172796 A CN 101172796A CN A2007100928509 A CNA2007100928509 A CN A2007100928509A CN 200710092850 A CN200710092850 A CN 200710092850A CN 101172796 A CN101172796 A CN 101172796A
- Authority
- CN
- China
- Prior art keywords
- gypsum
- powder
- building material
- plaster
- product
- 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.)
- Granted
Links
- 239000010440 gypsum Substances 0.000 title claims abstract description 69
- 229910052602 gypsum Inorganic materials 0.000 title claims abstract description 69
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 30
- 239000004566 building material Substances 0.000 title claims abstract description 23
- 230000003009 desulfurizing effect Effects 0.000 title claims abstract description 10
- 238000005516 engineering process Methods 0.000 title claims description 12
- 239000000843 powder Substances 0.000 claims abstract description 52
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 14
- 238000001035 drying Methods 0.000 claims abstract description 10
- 239000002994 raw material Substances 0.000 claims abstract description 9
- 239000011505 plaster Substances 0.000 claims description 24
- 239000011449 brick Substances 0.000 claims description 22
- 238000003756 stirring Methods 0.000 claims description 19
- 239000007787 solid Substances 0.000 claims description 16
- 238000003892 spreading Methods 0.000 claims description 14
- 239000000203 mixture Substances 0.000 claims description 13
- 238000001354 calcination Methods 0.000 claims description 10
- 238000000465 moulding Methods 0.000 claims description 8
- 239000000126 substance Substances 0.000 claims description 8
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 7
- 229910052710 silicon Inorganic materials 0.000 claims description 7
- 239000010703 silicon Substances 0.000 claims description 7
- 239000004575 stone Substances 0.000 claims description 7
- PASHVRUKOFIRIK-UHFFFAOYSA-L calcium sulfate dihydrate Chemical compound O.O.[Ca+2].[O-]S([O-])(=O)=O PASHVRUKOFIRIK-UHFFFAOYSA-L 0.000 claims description 6
- 230000032258 transport Effects 0.000 claims description 6
- OSGAYBCDTDRGGQ-UHFFFAOYSA-L calcium sulfate Inorganic materials [Ca+2].[O-]S([O-])(=O)=O OSGAYBCDTDRGGQ-UHFFFAOYSA-L 0.000 claims description 5
- 239000004372 Polyvinyl alcohol Substances 0.000 claims description 3
- ZOMBKNNSYQHRCA-UHFFFAOYSA-J calcium sulfate hemihydrate Chemical compound O.[Ca+2].[Ca+2].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O ZOMBKNNSYQHRCA-UHFFFAOYSA-J 0.000 claims description 3
- 238000006477 desulfuration reaction Methods 0.000 claims description 3
- 230000023556 desulfurization Effects 0.000 claims description 3
- 239000011507 gypsum plaster Substances 0.000 claims description 3
- 229920002451 polyvinyl alcohol Polymers 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 16
- 230000000694 effects Effects 0.000 abstract description 5
- 238000005265 energy consumption Methods 0.000 abstract description 3
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 238000011109 contamination Methods 0.000 abstract 1
- 239000002574 poison Substances 0.000 abstract 1
- 231100000614 poison Toxicity 0.000 abstract 1
- 230000002940 repellent Effects 0.000 abstract 1
- 239000005871 repellent Substances 0.000 abstract 1
- 238000007873 sieving Methods 0.000 abstract 1
- XJKVPKYVPCWHFO-UHFFFAOYSA-N silicon;hydrate Chemical compound O.[Si] XJKVPKYVPCWHFO-UHFFFAOYSA-N 0.000 abstract 1
- 239000000463 material Substances 0.000 description 11
- 238000005266 casting Methods 0.000 description 6
- 239000002956 ash Substances 0.000 description 4
- 239000004927 clay Substances 0.000 description 3
- 238000002156 mixing Methods 0.000 description 3
- 239000002002 slurry Substances 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 239000004568 cement Substances 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000008602 contraction Effects 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 210000001161 mammalian embryo Anatomy 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 238000010257 thawing Methods 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 1
- 235000016936 Dendrocalamus strictus Nutrition 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 235000011941 Tilia x europaea Nutrition 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 239000004567 concrete Substances 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 150000004683 dihydrates Chemical class 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000011094 fiberboard Substances 0.000 description 1
- 239000010881 fly ash Substances 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000004571 lime Substances 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- 238000007613 slurry method Methods 0.000 description 1
- 238000007582 slurry-cast process Methods 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
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
- 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
- C04B28/142—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 containing synthetic or waste calcium sulfate cements
- C04B28/144—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 containing synthetic or waste calcium sulfate cements the synthetic calcium sulfate being a flue gas desulfurization product
-
- 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
- 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
- C04B28/142—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 containing synthetic or waste 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
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/00017—Aspects relating to the protection of the environment
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
Abstract
Description
检测项目 | 国家标准 | 检测结果 | 判定 结果 |
强度等级 | 10 | >16.9 | 合格 |
抗风化 | 18 | 21 | 合格 |
饱和系数 | <0.78 | 0.75 |
合格 | |||
冻融试验 | 样件完好 | 合格 | |
泛霜 | 无 | 合格 | |
石灰爆裂 | 无大于15mm处 | 合格 |
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2007100928509A CN101172796B (zh) | 2007-10-18 | 2007-10-18 | 全干法化学石膏建材制品生产工艺 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2007100928509A CN101172796B (zh) | 2007-10-18 | 2007-10-18 | 全干法化学石膏建材制品生产工艺 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101172796A true CN101172796A (zh) | 2008-05-07 |
CN101172796B CN101172796B (zh) | 2011-06-01 |
Family
ID=39421585
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2007100928509A Expired - Fee Related CN101172796B (zh) | 2007-10-18 | 2007-10-18 | 全干法化学石膏建材制品生产工艺 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN101172796B (zh) |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101921098A (zh) * | 2010-08-23 | 2010-12-22 | 马鞍山科达机电有限公司 | 环保高强脱硫石膏墙体砖及其生产方法 |
CN101439955B (zh) * | 2008-10-15 | 2012-08-15 | 中博建设集团有限公司 | 一种06级石膏基免蒸压加气混凝土砌块的制备方法 |
CN106946483A (zh) * | 2017-05-11 | 2017-07-14 | 郑州三迪建筑科技有限公司 | 工业副产石膏还原设备 |
CN108069678A (zh) * | 2016-11-11 | 2018-05-25 | 齐齐哈尔大学 | 一种瓦楞纸脱硫石膏超轻彩色保温砌块制作方法 |
CN111333353A (zh) * | 2019-08-29 | 2020-06-26 | 贵州省环福新材料有限公司 | 一种工业副产石膏处理系统 |
CN111454039A (zh) * | 2020-04-27 | 2020-07-28 | 王安全 | 一种干法生产制备的石膏条板 |
CN111469260A (zh) * | 2020-04-28 | 2020-07-31 | 王安全 | 一种干法生产制备的石膏砌块 |
CN113526539A (zh) * | 2021-07-06 | 2021-10-22 | 贵州中建建筑科研设计院有限公司 | 一种基准石膏的制备方法及其在检测外加剂中的应用 |
CN114763295A (zh) * | 2021-01-14 | 2022-07-19 | 艾堪奇 | 一种成品化生态石膏基装饰线板和装饰产品及其制造方法 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1094700A (zh) * | 1994-02-23 | 1994-11-09 | 陈同 | 生产耐腐蚀高强石膏粉的方法 |
CN100400459C (zh) * | 2005-08-26 | 2008-07-09 | 武汉冶金建筑研究院 | 用化学石膏和工业废料制成的石膏砌块及其制备方法 |
-
2007
- 2007-10-18 CN CN2007100928509A patent/CN101172796B/zh not_active Expired - Fee Related
Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101439955B (zh) * | 2008-10-15 | 2012-08-15 | 中博建设集团有限公司 | 一种06级石膏基免蒸压加气混凝土砌块的制备方法 |
CN101921098A (zh) * | 2010-08-23 | 2010-12-22 | 马鞍山科达机电有限公司 | 环保高强脱硫石膏墙体砖及其生产方法 |
CN108069678A (zh) * | 2016-11-11 | 2018-05-25 | 齐齐哈尔大学 | 一种瓦楞纸脱硫石膏超轻彩色保温砌块制作方法 |
CN106946483A (zh) * | 2017-05-11 | 2017-07-14 | 郑州三迪建筑科技有限公司 | 工业副产石膏还原设备 |
CN106946483B (zh) * | 2017-05-11 | 2019-07-26 | 郑州三迪建筑科技有限公司 | 工业副产石膏还原设备 |
CN111333353B (zh) * | 2019-08-29 | 2022-04-19 | 贵州省环福新材料有限公司 | 一种工业副产石膏处理系统 |
CN111333353A (zh) * | 2019-08-29 | 2020-06-26 | 贵州省环福新材料有限公司 | 一种工业副产石膏处理系统 |
CN111454039A (zh) * | 2020-04-27 | 2020-07-28 | 王安全 | 一种干法生产制备的石膏条板 |
CN111454039B (zh) * | 2020-04-27 | 2023-01-03 | 王安全 | 一种干法生产制备的石膏条板 |
CN111469260B (zh) * | 2020-04-28 | 2022-04-12 | 王安全 | 一种干法生产制备的石膏砌块 |
CN111469260A (zh) * | 2020-04-28 | 2020-07-31 | 王安全 | 一种干法生产制备的石膏砌块 |
CN114763295A (zh) * | 2021-01-14 | 2022-07-19 | 艾堪奇 | 一种成品化生态石膏基装饰线板和装饰产品及其制造方法 |
CN113526539A (zh) * | 2021-07-06 | 2021-10-22 | 贵州中建建筑科研设计院有限公司 | 一种基准石膏的制备方法及其在检测外加剂中的应用 |
Also Published As
Publication number | Publication date |
---|---|
CN101172796B (zh) | 2011-06-01 |
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C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20081219 Address after: Chongqing city Fuling District Longqiao Industrial Park (South Po Village) post encoding: 408000 Applicant after: Chongqing Jincanglong New Building Material Co.,Ltd. Address before: Zip code 25, No. 44, moonlight District, Dadukou District, Chongqing: 400083 Applicant before: Wang security Co-applicant before: Yang Jinping |
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Owner name: CHONGQING JINCANGLONG NEW BUILDING MATERIAL CO., L Free format text: FORMER OWNER: WANG ANQUAN Effective date: 20081219 |
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