CN1803694A - Cement reinforcement agent, its preparation and application - Google Patents
Cement reinforcement agent, its preparation and application Download PDFInfo
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- CN1803694A CN1803694A CN 200610037920 CN200610037920A CN1803694A CN 1803694 A CN1803694 A CN 1803694A CN 200610037920 CN200610037920 CN 200610037920 CN 200610037920 A CN200610037920 A CN 200610037920A CN 1803694 A CN1803694 A CN 1803694A
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Abstract
The invention discloses a cement reinforcing agent, which mainly comprises triethanolamine 2-4%, glycerol 3-5%, diethylene glycol 8-15%, sugar 15-20%, anhydrous sodium sulfite 2-4% and water.
Description
Technical field
The present invention relates to a kind of admixture that plays the grinding aid effect that adds when being used for cement grinding, relate in particular to a kind of toughener that can refinforced cement intensity.
Background technology
When producing cement, in cement clinker, add various blended materials usually respectively, carry out grinding again, obtain required cement.The adding of blended material can effectively reduce cement cost, and still, along with the increase of blended material consumption, strength of cement progressively descends, and how to guarantee the quality of cement when improving the blended material consumption, is the emphasis of industry technician research always.
In the prior art, the multiple admixture that is used for refinforced cement intensity has appearred.Wherein, used salt in the multiple admixture, the interpolation of salt, early strength that can refinforced cement still, through discovering after a while, is added salt and can be produced detrimentally affect to the later strength of cement.It is trolamine that another kind is proved to be effective additives, and at present, for reaching certain cement reinforced effects, the addition of trolamine must be more than 2/10000ths of cement total amount, and the price of trolamine is higher, and this has just caused the raising of cement cost.
Therefore, if can obtain a kind ofly can when improving the blended material consumption, guarantee the early strength of cement and the admixture cheaply of later strength, can effectively reduce cement cost.
Summary of the invention
It is lower and can guarantee the cement intensifier of cement performance when improving the blended material consumption that the object of the invention provides a kind of cost.
For achieving the above object, the technical solution used in the present invention is: a kind of cement intensifier by weight, comprising:
Trolamine 2-4%;
Glycerol 3-5%;
Glycol ether 8-15%;
Malt sugar 15-20%;
Sodium sulphite anhydrous 99.3 2-4%;
Ethylene glycol 0-1%;
Propylene glycol 0-1%;
Sodium-acetate 0-10%;
Sodium hexametaphosphate 99 0-2%;
Surplus is a water.
The preparation method of above-mentioned cement intensifier is, adds water in container, adds various batchings while stirring, and it is dissolved fully, adds order to be, adds sodium sulphite anhydrous 99.3 earlier; Add other solid ingredient again; Then add malt sugar; Add other liquid ingredient at last; The liquid of Huo Deing is required cement intensifier at last.
Above-mentioned cement intensifier is applied in the cement production, mixes the described cement intensifier of weight percent 0.1% to 0.18%,, obtain the cement after the enhancement process with cement clinker, gypsum, blended material grinding at the cement bistrique.
In technical scheme of the present invention, carried out rational cooperation between each prescription.Trolamine has grinding aid and enhanced effect, in the cement intensifier of multiple employing organic raw material, be employed, but its consumption will be more than 2/10000ths of cement weight, usually use 5/10000ths, caused the raising of cost, in the technical scheme of the present invention, cooperated glycol ether with grinding aid effect, can strengthen the glycerol of later strength, raw materials such as malt sugar with early strength function are found through experiment, can significantly reduce the consumption of trolamine, roughly use 0.4/10000th to 0.6/10000th trolamine of cement consumption, can play enhancement preferably.And the cost of these batchings is all lower, thereby has reduced the use cost of cement intensifier.
Because the technique scheme utilization, the present invention compared with prior art has following advantage:
1. the cement intensifier that obtains of the present invention can effectively improve cement intensity, and after tested, under the constant situation of cement grinding mill processing condition, ultimate compression strength improved 3-6Mpa in 3 days, and ultimate compression strength improved 6-10Mpa in 28 days; During actual the use,, can use cement clinker 10% less, ooze blended material 10%, economize on electricity 10% more if it is constant to keep the cement raw label.
Since reasonable disposition of the present invention multiple components, can significantly reduce the consumption of the higher trolamine of cost, the adding proportion when cement grinding is few simultaneously, thereby use cost is lower.
3. cement intensifier of the present invention is universal cement intensifier, and the cement that is fit to various different blended materials uses.
Embodiment
Below in conjunction with embodiment the present invention is further described:
Embodiment one: get 57 kg water and put into the container that has whipping appts, start agitator, slowly drop into 2.5 kilograms of sodium sulphite anhydrous 99.3s, treat that it dissolves fully after, drop into 3 kilograms of sodium-acetates again, stirring makes its dissolving, drop into 19 kilograms of malt sugars, drop into 3 kilograms of trolamines, 0.5 kilogram of ethylene glycol, 3 kilograms of glycerol, 12 kilograms of glycol ethers after the stirring successively, after all adding, continue to stir 15 minutes, obtain finished product.
The cement intensifier that obtains is a liquid, proportion 1.05-1.10, pH value 8-9.
In the present embodiment, the trolamine that uses is technical grade, and content is more than 85%; Ethylene glycol is the terylen level, and content is more than 85%; Glycerol is a technical grade, and content is more than 85%; Glycol ether is a technical grade, and content is more than 85%; Malt sugar can be with technical grade or food grade, content 70%; Sodium sulphite anhydrous 99.3 is a technical grade, and content is more than 96%; Sodium-acetate is a technical grade, and content is more than 52%.
Mix the described cement intensifier of weight percent 0.16% at the cement bistrique,, obtain the cement after the enhancement process with cement clinker, gypsum, blended material grinding.
During above-mentioned processing, the processing condition of cement grinding mill are constant, compare with the cement that does not add cement intensifier, and ultimate compression strength improved 3-6Mpa in 3 days, and ultimate compression strength improved 6-10Mpa in 28 days.
Embodiment two: get 56 kg water and put into the container that has whipping appts, start agitator, slowly drop into 4 kilograms of sodium sulphite anhydrous 99.3s, treat that it dissolves fully after, drop into 1.5 kilograms of Sodium hexametaphosphate 99s again, stirring makes its dissolving, drops into 4 kilograms of sodium sulphite anhydrous 99.3s and continues and stir, and drops into 20 kilograms of malt sugars, drop into 4 kilograms of trolamines, 1 kilogram of ethylene glycol, 1 kilogram of propylene glycol, 4.5 kilograms of glycerol, 8 kilograms of glycol ethers after the stirring successively, after all adding, continue to stir 20 minutes, obtain finished product.
In the present embodiment, the propylene glycol that uses is technical grade, and content is more than 85%; Sodium hexametaphosphate 99 is a technical grade, and total phosphate content is more than 65%; All the other raw materials are with embodiment one.
Mix the described cement intensifier of weight percent 0.14% at the cement bistrique,, obtain the cement after the enhancement process with cement clinker, gypsum, blended material grinding.
During above-mentioned processing, change cement clinker and test with the ratio of blended material, when using cement clinker 10% less, use under the situation of blended material 10% more on the surface as a result, and behind the cement intensifier of adding present embodiment, cement intensity remains unchanged.Simultaneously, because the grinding aid effect of this cement intensifier can economize on electricity 10%.
Embodiment three: get 47 kg water and put into the container that has whipping appts, start agitator, slowly drop into 2 kilograms of sodium sulphite anhydrous 99.3s, after treating that it dissolves fully, drop into 1 kilogram of Sodium hexametaphosphate 99 again, stirring makes its dissolving, drop into 4 kilograms of sodium sulphite anhydrous 99.3s, 8 kilograms of sodium-acetates and continue stirring, drop into 16 kilograms of malt sugars, drop into 4 kilograms of trolamines, 1 kilogram of ethylene glycol, 1 kilogram of propylene glycol, 4 kilograms of glycerol, 12 kilograms of glycol ethers after the stirring successively, after all adding, continue to stir 20 minutes, obtain finished product.
Mix the described cement intensifier of weight percent 0.1% at the cement bistrique,, obtain the cement after the enhancement process with cement clinker, gypsum, blended material grinding.
Claims (3)
1. a cement intensifier is characterized in that, by weight, comprising:
Trolamine 2-4%;
Glycerol 3-5%;
Glycol ether 8-15%;
Malt sugar 15-20%;
Sodium sulphite anhydrous 99.3 2-4%;
Ethylene glycol 0-1%;
Propylene glycol 0-1%;
Sodium-acetate 0-10%;
Sodium hexametaphosphate 99 0-2%;
Surplus is a water.
2. the preparation of the described cement intensifier of claim 1 adds water in container, add various batchings while stirring, and it is dissolved fully, it is characterized in that: adding order is, adds sodium sulphite anhydrous 99.3 earlier; Add other solid ingredient again; Then add malt sugar; Add other liquid ingredient at last; The liquid of Huo Deing is required cement intensifier at last.
3. the application of the described cement intensifier of claim 1 in cement production, it is characterized in that: the described cement intensifier that mixes weight percent 0.1% to 0.18% at the cement bistrique, with cement clinker, gypsum, blended material grinding, the cement after the acquisition enhancement process.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006100379206A CN100357215C (en) | 2006-01-19 | 2006-01-19 | Cement reinforcement agent, its preparation and application |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006100379206A CN100357215C (en) | 2006-01-19 | 2006-01-19 | Cement reinforcement agent, its preparation and application |
Publications (2)
| Publication Number | Publication Date |
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| CN1803694A true CN1803694A (en) | 2006-07-19 |
| CN100357215C CN100357215C (en) | 2007-12-26 |
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| Application Number | Title | Priority Date | Filing Date |
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| CNB2006100379206A Expired - Fee Related CN100357215C (en) | 2006-01-19 | 2006-01-19 | Cement reinforcement agent, its preparation and application |
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Cited By (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102093005A (en) * | 2010-12-17 | 2011-06-15 | 舟山市石磊石材有限公司 | Artificial stone and manufacturing method thereof |
| RU2519136C1 (en) * | 2012-10-16 | 2014-06-10 | Общество с ограниченной ответственностью "Полипласт Новомосковск" | Grinding intensifier |
| CN104045255A (en) * | 2014-04-29 | 2014-09-17 | 镇江市振发水泥外加剂有限公司 | Cement grinding aid |
| CN105110681A (en) * | 2015-07-30 | 2015-12-02 | 铜陵海源超微粉体有限公司 | Cement stabilizing agent and preparation method thereof |
| CN105238352A (en) * | 2015-10-28 | 2016-01-13 | 徐福明 | Precious metal ore grinding additive and preparation method thereof |
| CN105565846A (en) * | 2015-12-20 | 2016-05-11 | 重庆市泰日建材有限公司 | Processing method of matching blocks of aerated concrete door and window opening |
| CN106747202A (en) * | 2017-02-28 | 2017-05-31 | 凤阳中都水泥有限公司 | A kind of cement |
| CN106904884A (en) * | 2017-02-27 | 2017-06-30 | 宁夏东方盛达管业有限公司 | A kind of concrete formulation suitable for Fang Han |
| CN107473616A (en) * | 2017-09-13 | 2017-12-15 | 王大龙 | A kind of cement grinding aid and preparation method thereof |
| CN109020288A (en) * | 2018-09-29 | 2018-12-18 | 浙江长盈建材科技有限公司 | Anticracking aluminium slag powder grinding aid and preparation method thereof |
| CN109206082A (en) * | 2018-09-30 | 2019-01-15 | 安徽远山电力工程有限公司 | A kind of high-strength composite fiber reinforcement honeycomb cement self-heat conserving filled wall |
| CN109206029A (en) * | 2018-09-29 | 2019-01-15 | 浙江长盈建材科技有限公司 | Improve the aluminium slag powder grinding aid and preparation method thereof of intensity |
| CN109250943A (en) * | 2018-09-29 | 2019-01-22 | 浙江长盈建材科技有限公司 | Improve the aluminium slag powder grinding aid and preparation method thereof of mobility |
| CN109942257A (en) * | 2019-04-24 | 2019-06-28 | 山东省交通规划设计院 | A kind of road superhigh tenacity cement-base composite material and its preparation method and application |
| CN111908885A (en) * | 2020-08-04 | 2020-11-10 | 江苏智聚智慧建筑科技有限公司 | Preparation process of fiber-reinforced autoclaved aerated concrete product |
| CN113563005A (en) * | 2021-07-15 | 2021-10-29 | 内蒙古宏尔高新材料科技有限公司 | Special exciting agent for composite cement with few silicate clinker components and preparation method thereof |
| CN113638604A (en) * | 2021-08-05 | 2021-11-12 | 广州市艺杰园林建设工程有限公司 | Safe construction method for long-life garden ecological stone wall |
| CN113754468A (en) * | 2021-07-07 | 2021-12-07 | 黑龙江常岭建材科技有限公司 | Concrete surface reinforcing agent |
| CN115043609A (en) * | 2022-07-12 | 2022-09-13 | 东顺新材料(深圳)有限公司 | Anti-cracking shrinkage-reducing additive for coagulation and preparation and use method thereof |
| CN115368094A (en) * | 2022-05-25 | 2022-11-22 | 金松果新材料科技有限公司 | Preparation method of anti-vibration light modular wall |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN1080268A (en) * | 1993-06-28 | 1994-01-05 | 蔺德忠 | Silicate series cement compounded reinforcer |
| CN1120521A (en) * | 1995-06-28 | 1996-04-17 | 邵康崎 | Quick coagulating reinforcer for cement |
| JPH09256219A (en) * | 1996-03-19 | 1997-09-30 | Kuraray Co Ltd | Polyamide fiber |
| US5996693A (en) * | 1998-09-15 | 1999-12-07 | Halliburton Energy Services, Inc. | Methods and compositions for cementing pipe in well bores |
| CN1374268A (en) * | 2002-02-20 | 2002-10-16 | 王光明 | Cement reinforcer |
-
2006
- 2006-01-19 CN CNB2006100379206A patent/CN100357215C/en not_active Expired - Fee Related
Cited By (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102093005A (en) * | 2010-12-17 | 2011-06-15 | 舟山市石磊石材有限公司 | Artificial stone and manufacturing method thereof |
| RU2519136C1 (en) * | 2012-10-16 | 2014-06-10 | Общество с ограниченной ответственностью "Полипласт Новомосковск" | Grinding intensifier |
| CN104045255A (en) * | 2014-04-29 | 2014-09-17 | 镇江市振发水泥外加剂有限公司 | Cement grinding aid |
| CN105110681A (en) * | 2015-07-30 | 2015-12-02 | 铜陵海源超微粉体有限公司 | Cement stabilizing agent and preparation method thereof |
| CN105238352A (en) * | 2015-10-28 | 2016-01-13 | 徐福明 | Precious metal ore grinding additive and preparation method thereof |
| CN105565846A (en) * | 2015-12-20 | 2016-05-11 | 重庆市泰日建材有限公司 | Processing method of matching blocks of aerated concrete door and window opening |
| CN106904884A (en) * | 2017-02-27 | 2017-06-30 | 宁夏东方盛达管业有限公司 | A kind of concrete formulation suitable for Fang Han |
| CN106747202A (en) * | 2017-02-28 | 2017-05-31 | 凤阳中都水泥有限公司 | A kind of cement |
| CN107473616A (en) * | 2017-09-13 | 2017-12-15 | 王大龙 | A kind of cement grinding aid and preparation method thereof |
| CN107473616B (en) * | 2017-09-13 | 2019-12-06 | 江西银杉白水泥股份有限公司 | cement grinding aid and preparation method thereof |
| CN109020288A (en) * | 2018-09-29 | 2018-12-18 | 浙江长盈建材科技有限公司 | Anticracking aluminium slag powder grinding aid and preparation method thereof |
| CN109206029A (en) * | 2018-09-29 | 2019-01-15 | 浙江长盈建材科技有限公司 | Improve the aluminium slag powder grinding aid and preparation method thereof of intensity |
| CN109250943A (en) * | 2018-09-29 | 2019-01-22 | 浙江长盈建材科技有限公司 | Improve the aluminium slag powder grinding aid and preparation method thereof of mobility |
| CN109206082A (en) * | 2018-09-30 | 2019-01-15 | 安徽远山电力工程有限公司 | A kind of high-strength composite fiber reinforcement honeycomb cement self-heat conserving filled wall |
| CN109942257A (en) * | 2019-04-24 | 2019-06-28 | 山东省交通规划设计院 | A kind of road superhigh tenacity cement-base composite material and its preparation method and application |
| CN111908885A (en) * | 2020-08-04 | 2020-11-10 | 江苏智聚智慧建筑科技有限公司 | Preparation process of fiber-reinforced autoclaved aerated concrete product |
| CN113754468A (en) * | 2021-07-07 | 2021-12-07 | 黑龙江常岭建材科技有限公司 | Concrete surface reinforcing agent |
| CN113563005A (en) * | 2021-07-15 | 2021-10-29 | 内蒙古宏尔高新材料科技有限公司 | Special exciting agent for composite cement with few silicate clinker components and preparation method thereof |
| CN113638604A (en) * | 2021-08-05 | 2021-11-12 | 广州市艺杰园林建设工程有限公司 | Safe construction method for long-life garden ecological stone wall |
| CN115368094A (en) * | 2022-05-25 | 2022-11-22 | 金松果新材料科技有限公司 | Preparation method of anti-vibration light modular wall |
| CN115043609A (en) * | 2022-07-12 | 2022-09-13 | 东顺新材料(深圳)有限公司 | Anti-cracking shrinkage-reducing additive for coagulation and preparation and use method thereof |
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| CN100357215C (en) | 2007-12-26 |
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Assignee: Sanming new technology Co Ltd Assignor: Xu Fuming Contract fulfillment period: 2009.8.1 to 2015.7.31 contract change Contract record no.: 2009350000183 Denomination of invention: Cement reinforcement agent, its preparation and application Granted publication date: 20071226 License type: Exclusive license Record date: 2009.8.21 |
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Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2009.8.1 TO 2015.7.31; CHANGE OF CONTRACT Name of requester: SANMING XINCHUANG SCIENCE AND TECHNOLOGY CO., LTD. Effective date: 20090821 |
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