CN109912278A - A kind of high performance grouting material and preparation method thereof - Google Patents
A kind of high performance grouting material and preparation method thereof Download PDFInfo
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- CN109912278A CN109912278A CN201910246409.4A CN201910246409A CN109912278A CN 109912278 A CN109912278 A CN 109912278A CN 201910246409 A CN201910246409 A CN 201910246409A CN 109912278 A CN109912278 A CN 109912278A
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Abstract
The invention discloses a kind of high performance grouting material and preparation method thereof, including dry material and moist raw material, the dry material includes cement, marble powder, resin and superfine active powder, the moist raw material includes curing agent, water-reducing agent, swelling agent, coagulant and thickener, the component of each raw material weight number are as follows: 30-40 parts of cement, 20-30 parts of marble powder, 3-7 parts of resin, 3-5 parts of superfine active powder, 1-3 parts of curing agent, 2-4 parts of water-reducing agent, 2-4 parts of swelling agent, 1-3 parts of coagulant, 1-3 parts of thickener, the marble powder is made of artificial marble dead meal and limestone rubble powder, and ratio is 2: 3, and marble powder is by calcining, grinding and mixing, calcination temperature is 500-700 degree, time is 30min, the resin is by glycerol Epoxy resin and bisphenol epoxy and composition, and ratio is 1: 1, the cement is set as lumnite cement.The high performance grouting material and preparation method thereof, using effect is good, powerful, is suitble to universal on a large scale and promotes.
Description
Technical field
The invention belongs to grouting material technical fields, and in particular to a kind of high performance grouting material further relates to a kind of high-performance filling
The preparation method of slurry.
Background technique
Grouting material be using high-strength material as aggregate, using cement as bonding agent, be aided with upper flow regime, microdilatancy, prevent from
The substances such as analysis are formulated.A certain amount of water is added in it at the construction field (site), can be used after mixing evenly.Grouting material has gravity flow
Property good, fast hard, early strong, high-strength, ungauged regions, microdilatancy；It is nontoxic, harmless, not aging, pollution-free to water quality and ambient enviroment, from
The features such as close property is good, antirust.There is reliable in quality in construction party face, the advantages that reducing cost, shorten the construction period and is easy to use.From
Fundamentally change plant bottom case stress condition, is allowed to equably bear the whole load of equipment, to meet various machinery, electric appliance
The installation requirement of equipment (heavy equipment high-precision grinder) is the ideal grouting material without the pad installation epoch.But common filling
The performance of slurry is general, since in winter, rate of set is slow, and has certain probability cracked.
Therefore it is directed to this status, there is an urgent need to design a kind of high performance grouting material and preparation method thereof, to meet reality
The needs used.
Summary of the invention
The purpose of the present invention is to provide a kind of high performance grouting material and preparation method thereof, to solve in above-mentioned background technique
The problem of proposition.
To achieve the above object, the invention provides the following technical scheme: a kind of high performance grouting material, including dry material and
Moist raw material, the dry material include cement, marble powder, resin and superfine active powder, and the moist raw material includes solid
Agent, water-reducing agent, swelling agent, coagulant and thickener, the component of each raw material weight number are as follows: 30-40 parts of cement, marble powder
20-30 parts, 3-7 parts of resin, 3-5 parts of superfine active powder, 1-3 parts of curing agent, 2-4 parts of water-reducing agent, 2-4 parts of swelling agent, promote solidifying
1-3 parts of agent, 1-3 parts of thickener.
Preferably, the marble powder is made of artificial marble dead meal and limestone rubble powder, and ratio is 2: 3, and
For marble powder by calcining, grinding and mixing, calcination temperature is 500-700 degree, time 30min.
Preferably, the resin by glycerol epoxy resin and bisphenol epoxy and forms, and ratio is 1: 1, the water
Mud is set as lumnite cement.
Preferably, the superfine active powder is made of silicon ash and ground slag, and ratio is 1: 4, and superfine active powder
The meso-position radius at end is 10-20um.
Preferably, the water-reducing agent is lignosulfonates based water reducer, naphthalene series high-efficiency water-reducing agent and the high property of polycarboxylic-acid
The water-reducing rate of any one of energy water-reducing agent, the water-reducing agent is greater than 20%.
Preferably, the thickener is hydroxyethyl cellulose, methyl hydroxyethylcellulose, ethylhydroxyethylcellulose and first
Any one in base hydroxypropyl cellulose.
Preferably, solid material is mixed with water, ratio 5: 1, and aqueous order of addition is after moist raw material.
A kind of preparation method of high performance grouting material, comprising the following steps:
S1, grinding: fixed raw material being screened, fixation raw materials more than 300 mesh is ground using grinder, full
Until 300 mesh of foot；
S2, stirring: moist raw material is mixed, and is stirred mixing using blender；
S3, mixing: moist raw material and water that fixed raw material, mixing are completed are poured into three-dimensional mixer and is mixed；
S4, finished product: finished product is imported into finished product homogenizing storehouse, is packed automatically using electronic measurement and forms finished product, be transported to finished product
Library.
Preferably, the model of the grinder is set as dragon peace LA-150, and the blender model is set as ancient cooking vessel auspicious 100,
Mixing time is 5min, revolving speed 400r/min, and the model of the three-dimensional mixer is set as the bright SYH in day, and incorporation time is
20min。
Technical effect and advantage of the invention: the high performance grouting material and preparation method thereof, by being added to superfine active
Powder has microdilatancy, wear-resistant and other effects, reduces a possibility that cracked, powerful, by being added to coagulant
And water-reducing agent, accelerate rate of set, to reduce the duration, and is added to swelling agent, so that material comes into full contact with, it is close to connect,
The high performance grouting material and preparation method thereof, using effect is good, powerful, is suitble to universal on a large scale and promotes.
Specific embodiment
Below in conjunction with the contents of the present invention, the technical solution in the content of present invention is clearly and completely described, is shown
So, described content is only a part of content of the present invention, rather than whole contents.Based on the content in the present invention, originally
Field those of ordinary skill every other content obtained without making creative work, belongs to guarantor of the present invention
The range of shield.
Embodiment 1
The present invention provides a kind of high performance grouting material, including dry material and moist raw material, the dry material to include
Cement, marble powder, resin and superfine active powder, the moist raw material include curing agent, water-reducing agent, swelling agent, coagulant
And thickener, the component of each raw material weight number are as follows: 30 parts of cement, 20 parts of marble powder, 3 parts of resin, superfine active powder 3
Part, 1 part of curing agent, 2 parts of water-reducing agent, 2 parts of swelling agent, 1 part of coagulant, 1 part of thickener.
Specifically, the marble powder is made of artificial marble dead meal and limestone rubble powder, and ratio is 2: 3, and
For marble powder by calcining, grinding and mixing, calcination temperature is 500-700 degree, time 30min.
Specifically, the resin is by glycerol epoxy resin and bisphenol epoxy and forms, and ratio is 1: 1, the water
Mud is set as lumnite cement.
Specifically, the superfine active powder is made of silicon ash and ground slag, and ratio is 1: 4, and superfine active powder
The meso-position radius at end is 10-20um.
Specifically, the water-reducing agent is lignosulfonates based water reducer, naphthalene series high-efficiency water-reducing agent and the high property of polycarboxylic-acid
The water-reducing rate of any one of energy water-reducing agent, the water-reducing agent is greater than 20%.
Specifically, the thickener is hydroxyethyl cellulose, methyl hydroxyethylcellulose, ethylhydroxyethylcellulose and first
Any one in base hydroxypropyl cellulose.
Specifically, solid material is mixed with water, ratio 5: 1, and aqueous order of addition is after moist raw material.
A kind of preparation method of high performance grouting material, comprising the following steps:
S1, grinding: fixed raw material being screened, fixation raw materials more than 300 mesh is ground using grinder, full
Until 300 mesh of foot；
S2, stirring: moist raw material is mixed, and is stirred mixing using blender；
S3, mixing: moist raw material and water that fixed raw material, mixing are completed are poured into three-dimensional mixer and is mixed；
S4, finished product: finished product is imported into finished product homogenizing storehouse, is packed automatically using electronic measurement and forms finished product, be transported to finished product
Library.
Specifically, the model of the grinder is set as dragon peace LA-150, the blender model is set as ancient cooking vessel auspicious 100,
Mixing time is 5min, revolving speed 400r/min, and the model of the three-dimensional mixer is set as the bright SYH in day, and incorporation time is
20min。
Embodiment 2
The present invention provides a kind of high performance grouting material, including dry material and moist raw material, the dry material to include
Cement, marble powder, resin and superfine active powder, the moist raw material include curing agent, water-reducing agent, swelling agent, coagulant
And thickener, the component of each raw material weight number are as follows: 40 parts of cement, 30 parts of marble powder, 7 parts of resin, superfine active powder 5
Part, 3 parts of curing agent, 4 parts of water-reducing agent, 4 parts of swelling agent, 3 parts of coagulant, 3 parts of thickener.
Specifically, the marble powder is made of artificial marble dead meal and limestone rubble powder, and ratio is 2: 3, and
For marble powder by calcining, grinding and mixing, calcination temperature is 500-700 degree, time 30min.
Specifically, the resin is by glycerol epoxy resin and bisphenol epoxy and forms, and ratio is 1: 1, the water
Mud is set as lumnite cement.
Specifically, the superfine active powder is made of silicon ash and ground slag, and ratio is 1: 4, and superfine active powder
The meso-position radius at end is 10-20um.
Specifically, the water-reducing agent is lignosulfonates based water reducer, naphthalene series high-efficiency water-reducing agent and the high property of polycarboxylic-acid
The water-reducing rate of any one of energy water-reducing agent, the water-reducing agent is greater than 20%.
Specifically, the thickener is hydroxyethyl cellulose, methyl hydroxyethylcellulose, ethylhydroxyethylcellulose and first
Any one in base hydroxypropyl cellulose.
Specifically, solid material is mixed with water, ratio 5: 1, and aqueous order of addition is after moist raw material.
A kind of preparation method of high performance grouting material, comprising the following steps:
S1, grinding: fixed raw material being screened, fixation raw materials more than 300 mesh is ground using grinder, full
Until 300 mesh of foot；
S2, stirring: moist raw material is mixed, and is stirred mixing using blender；
S3, mixing: moist raw material and water that fixed raw material, mixing are completed are poured into three-dimensional mixer and is mixed；
S4, finished product: finished product is imported into finished product homogenizing storehouse, is packed automatically using electronic measurement and forms finished product, be transported to finished product
Library.
Specifically, the model of the grinder is set as dragon peace LA-150, the blender model is set as ancient cooking vessel auspicious 100,
Mixing time is 5min, revolving speed 400r/min, and the model of the three-dimensional mixer is set as the bright SYH in day, and incorporation time is
20min。
Embodiment 3
The present invention provides a kind of high performance grouting material, including dry material and moist raw material, the dry material to include
Cement, marble powder, resin and superfine active powder, the moist raw material include curing agent, water-reducing agent, swelling agent, coagulant
And thickener, the component of each raw material weight number are as follows: 35 parts of cement, 25 parts of marble powder, 5 parts of resin, superfine active powder 4
Part, 2 parts of curing agent, 3 parts of water-reducing agent, 3 parts of swelling agent, 2 parts of coagulant, 2 parts of thickener.
Specifically, the marble powder is made of artificial marble dead meal and limestone rubble powder, and ratio is 2: 3, and
For marble powder by calcining, grinding and mixing, calcination temperature is 500-700 degree, time 30min.
Specifically, the resin is by glycerol epoxy resin and bisphenol epoxy and forms, and ratio is 1: 1, the water
Mud is set as lumnite cement.
Specifically, the superfine active powder is made of silicon ash and ground slag, and ratio is 1: 4, and superfine active powder
The meso-position radius at end is 10-20um.
Specifically, the water-reducing agent is lignosulfonates based water reducer, naphthalene series high-efficiency water-reducing agent and the high property of polycarboxylic-acid
The water-reducing rate of any one of energy water-reducing agent, the water-reducing agent is greater than 20%.
Specifically, the thickener is hydroxyethyl cellulose, methyl hydroxyethylcellulose, ethylhydroxyethylcellulose and first
Any one in base hydroxypropyl cellulose.
Specifically, solid material is mixed with water, ratio 5: 1, and aqueous order of addition is after moist raw material.
A kind of preparation method of high performance grouting material, comprising the following steps:
S1, grinding: fixed raw material being screened, fixation raw materials more than 300 mesh is ground using grinder, full
Until 300 mesh of foot；
S2, stirring: moist raw material is mixed, and is stirred mixing using blender；
S3, mixing: moist raw material and water that fixed raw material, mixing are completed are poured into three-dimensional mixer and is mixed；
S4, finished product: finished product is imported into finished product homogenizing storehouse, is packed automatically using electronic measurement and forms finished product, be transported to finished product
Library.
Specifically, the model of the grinder is set as dragon peace LA-150, the blender model is set as ancient cooking vessel auspicious 100,
Mixing time is 5min, revolving speed 400r/min, and the model of the three-dimensional mixer is set as the bright SYH in day, and incorporation time is
20min。
Finally, it should be noted that being not intended to restrict the invention the foregoing is merely preferred content of the invention, to the greatest extent
Invention is explained in detail referring to foregoing teachings for pipe, for those skilled in the art, still can be right
Technical solution documented by aforementioned each content is modified or equivalent replacement of some of the technical features, all at this
Within the spirit and principle of invention, any modification, equivalent replacement, improvement and so on should be included in protection model of the invention
Within enclosing.
Claims (9)
1. a kind of high performance grouting material, it is characterised in that: including dry material and moist raw material, the dry material includes water
Mud, marble powder, resin and superfine active powder, the moist raw material include curing agent, water-reducing agent, swelling agent, coagulant and
Thickener, the component of each raw material weight number are as follows: 30-40 parts of cement, 20-30 parts of marble powder, 3-7 parts of resin, superfine active
3-5 parts of powder, 1-3 parts of curing agent, 2-4 parts of water-reducing agent, 2-4 parts of swelling agent, 1-3 parts of coagulant, 1-3 parts of thickener.
2. a kind of high performance grouting material according to claim 1, it is characterised in that: the marble powder is by artificial marble
Dead meal and limestone rubble powder composition, and ratio is 2: 3, and marble powder is by calcining, grinding and mixing, calcination temperature
500-700 degree, time 30min.
3. a kind of high performance grouting material according to claim 1, it is characterised in that: the resin by glycerol epoxy resin and
Bisphenol epoxy and composition, and ratio is 1: 1, the cement is set as lumnite cement.
4. a kind of high performance grouting material according to claim 1, it is characterised in that: the superfine active powder by silicon ash and
Ground slag composition, and ratio is 1: 4, and the meso-position radius of superfine active powder is 10-20um.
5. a kind of high performance grouting material according to claim 1, it is characterised in that: the water-reducing agent is lignosulfonates
The water-reducing rate of any one of based water reducer, naphthalene series high-efficiency water-reducing agent and polycarboxylate high performance water-reducing agent, the water-reducing agent is big
In 20%.
6. a kind of high performance grouting material according to claim 1, it is characterised in that: the thickener is hydroxy ethyl fiber
Any one in element, methyl hydroxyethylcellulose, ethylhydroxyethylcellulose and methylhydroxypropylcellulose.
7. a kind of high performance grouting material according to claim 1, it is characterised in that: mix solid material with water, ratio
It is 5: 1, and aqueous order of addition is after moist raw material.
8. a kind of preparation method of high performance grouting material, it is characterised in that: the following steps are included:
S1, grinding: fixed raw material is screened, fixation raw materials more than 300 mesh is ground using grinder, is met
Until 300 mesh；
S2, stirring: moist raw material is mixed, and is stirred mixing using blender；
S3, mixing: moist raw material and water that fixed raw material, mixing are completed are poured into three-dimensional mixer and is mixed；
S4, finished product: finished product is imported into finished product homogenizing storehouse, is packed automatically using electronic measurement and forms finished product, be transported to warehouse for finished product.
9. a kind of preparation method of high performance grouting material according to claim 8, it is characterised in that: the type of the grinder
Number it is set as dragon peace LA-150, the blender model is set as ancient cooking vessel auspicious 100, mixing time 5min, revolving speed 400r/min,
The model of the three-dimensional mixer is set as the bright SYH in day, incorporation time 20min.
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| CN201910246409.4A CN109912278A (en) | 2019-03-20 | 2019-03-20 | A kind of high performance grouting material and preparation method thereof |
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| CN201910246409.4A CN109912278A (en) | 2019-03-20 | 2019-03-20 | A kind of high performance grouting material and preparation method thereof |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040226482A1 (en) * | 2000-11-20 | 2004-11-18 | Johansen Charles J. | Colored cement composition |
| CN101269943A (en) * | 2008-05-12 | 2008-09-24 | 北京东方建宇混凝土科学技术研究院有限公司 | High-strength grout containing superfines and preparing method |
| CN101786838A (en) * | 2010-01-20 | 2010-07-28 | 北京新中岩建材科技有限公司 | Early strength grouting material |
| CN102173708A (en) * | 2011-02-10 | 2011-09-07 | 乌鲁木齐市建筑建材科学研究院有限责任公司 | Aggregate-free cement-based grouting material |
| CN107056190A (en) * | 2017-05-08 | 2017-08-18 | 甘肃智通科技工程检测咨询有限公司 | High-performance superfine strength cement-based grouting material |
| CN107572934A (en) * | 2017-10-12 | 2018-01-12 | 贺州学院 | Rotten Marble Powder grouting material and preparation method thereof |
| CN108585697A (en) * | 2018-07-11 | 2018-09-28 | 合肥梵腾环保科技有限公司 | A kind of high temperature resistant ungauged regions early-strength grouting material and its application |
-
2019
- 2019-03-20 CN CN201910246409.4A patent/CN109912278A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040226482A1 (en) * | 2000-11-20 | 2004-11-18 | Johansen Charles J. | Colored cement composition |
| CN101269943A (en) * | 2008-05-12 | 2008-09-24 | 北京东方建宇混凝土科学技术研究院有限公司 | High-strength grout containing superfines and preparing method |
| CN101786838A (en) * | 2010-01-20 | 2010-07-28 | 北京新中岩建材科技有限公司 | Early strength grouting material |
| CN102173708A (en) * | 2011-02-10 | 2011-09-07 | 乌鲁木齐市建筑建材科学研究院有限责任公司 | Aggregate-free cement-based grouting material |
| CN107056190A (en) * | 2017-05-08 | 2017-08-18 | 甘肃智通科技工程检测咨询有限公司 | High-performance superfine strength cement-based grouting material |
| CN107572934A (en) * | 2017-10-12 | 2018-01-12 | 贺州学院 | Rotten Marble Powder grouting material and preparation method thereof |
| CN108585697A (en) * | 2018-07-11 | 2018-09-28 | 合肥梵腾环保科技有限公司 | A kind of high temperature resistant ungauged regions early-strength grouting material and its application |
Non-Patent Citations (1)
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| 杨光煦: "《水下灌筑混凝土》", 31 December 1983, 水利电力出版社 * |
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Application publication date: 20190621 |