CN103102088A - Inorganic composite conglutination powder and preparation method thereof - Google Patents
Inorganic composite conglutination powder and preparation method thereof Download PDFInfo
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- CN103102088A CN103102088A CN2013100144450A CN201310014445A CN103102088A CN 103102088 A CN103102088 A CN 103102088A CN 2013100144450 A CN2013100144450 A CN 2013100144450A CN 201310014445 A CN201310014445 A CN 201310014445A CN 103102088 A CN103102088 A CN 103102088A
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- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P40/00—Technologies relating to the processing of minerals
- Y02P40/10—Production of cement, e.g. improving or optimising the production methods; Cement grinding
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Abstract
The invention discloses inorganic composite conglutination powder. The inorganic composite conglutination powder comprises the following materials in parts by weight: 1.5-6 parts of sodium sulphate, 6-12 parts of cement, 27.4-61.2 parts of blast furnace slag micro powder, 9-15.3 parts of industrial waste gypsum, 6.1-12.7 parts of carbide slag, 2-8 parts of salty mud, 10-25 parts of coal ashes and 0.05-5 parts of additives. The preparation method of the inorganic composite conglutination powder comprises the following steps of: drying the materials by a dryer; conveying the dried materials to a ball mill by a conveyor belt for being grinded and storing the grinded materials in a material storage bin; and preparing the materials in proportion, conveying the prepared materials by the conveyor belt for being sufficiently mixed, and storing the mixed materials to an finished product storage bin. The inorganic composite conglutination powder is inverted on the basis of saving energy and reducing emission, and reducing the cost of domestic mine underground filling material, and is an inorganic conglutination material which adopts industrial solid waste as the main material. The inorganic composite conglutination powder has the advantages of being low in cost, extensive in application, resource-saving and energy-saving.
Description
Technical field
The invention belongs to mining filling inorganic coagulation material technical field, relate to specifically solid powder of a kind of inorganic compounding glue and preparation method thereof.
Background technology
Consolidating material is filled in mining industry of the prior art three kinds, i.e. general industry cement, the solid powder of glue, high percentage of water rapid solidifying material.Three kinds of materials cut both ways, wherein the solid powder of glue is as tailing-filled consolidating material advantages, the solid powder of glue is a kind of full-water fast-setting cementing filling composite, can be widely used in mining industry worked-out section filling, and as the weighting material in drive, because it has water solidity preferably, can complete in a short period of time to solidify, can realize completing in the short period of time supporting to drive and worked-out section.But the solid powder of glue of the prior art has, and cost is higher, cost performance is lower, the waste resource, the shortcoming such as be unfavorable for applying.
Summary of the invention
The deficiency that the present invention exists in order to overcome prior art, provide a kind of with low cost, cost performance is high, economize on resources and energy, the solid powder of widely used inorganic compounding glue and preparation method thereof.
The present invention is achieved by the following technical solutions: the solid powder of a kind of inorganic compounding glue, its raw material by following weight parts forms: 1.5 parts～6 parts sodium sulfate, 6 parts～12 parts cement, 27.4 parts～61.2 parts blast-furnace cinder micro-powders, 9 parts～15.3 parts industrial waste gypsums, 6.1 parts～12.7 parts carbide slags, 2 parts～8 parts salt slurries, 10 parts～25 parts flyash, 0.05 part～5 parts additives.
As the preferred embodiment of the present invention, the solid powder of inorganic compounding glue is comprised of the raw material of following weight parts: 2 parts～5 parts sodium sulfate, 7 parts～9 parts cement, 30 parts～50 parts blast-furnace cinder micro-powders, 11 parts～14 parts industrial waste gypsums, 8 parts～11 parts carbide slags, 4 parts～6 parts salt slurries, 13 parts～20 parts flyash, 1 part～4 parts additives.
As preferred forms of the present invention, the solid powder of inorganic compounding glue is comprised of the raw material of following weight parts: 3 parts of sodium sulfate, 8 parts of cement, 40 parts of blast-furnace cinder micro-powders, 12 parts of industrial waste gypsums, 10 parts of carbide slags, 5 parts of salt slurries, 16 parts of flyash, 2 parts of additives.
Described cement is 7 parts～12 parts silicate cements or 6 parts～9 parts cement clinkers.
Described blast-furnace cinder micro-powder is that specific surface area is the blast-furnace cinder micro-powder of 350 ㎡/g～420 ㎡/g.
The preparation method of the solid powder of a kind of inorganic compounding glue, it comprises the steps:
A, at first sodium sulfate, cement, blast-furnace cinder micro-powder, industrial waste gypsum, carbide slag, salt slurry, flyash and additive are fully dried with dryer;
B, then each raw material after drying to ball mill, deposits raw material cabin after being milled by ball mill by tape transport;
C, each raw material is taken to through conveying according to separately weight part be transported to mixing machine and fully mix at last, get product after mixing, deposit finished product in finished bin stand-by.
The invention has the beneficial effects as follows: and solid powder of a kind of inorganic compounding glue of the present invention and preparation method thereof is based on energy-saving and emission-reduction, the domestic down-hole compaction material cost of reduction is invented, and is a kind of inorganic coagulation material take using industrial solid waste as main raw material.The present invention is mainly used in the down-hole filling, soil solidifying, the construction reinforcement of down-hole and Tunnel Engineering.That the present invention has is with low cost, be widely used, and economizes on resources and the advantage such as the energy.The solid powder of inorganic compounding glue of the present invention is with the fixed underground filling that carries out of mining tailings, main raw material(s) is using industrial solid waste, the call of active response national resources cycling and reutilization, environmental pollution and the recycling difficult problem of using industrial solid waste have been solved, reduced the production cost of product, use the solid powder of inorganic compounding glue of the present invention under equal conditions, cost performance is high, and cost is about 1/3rd of ordinary Portland cement.The present invention only need adjust the kind of each raw-material weight part proportioning and additive, and the soil solidifying and the down-hole that namely can be applicable to river, river, lake, embankment, harbour and Municipal Road Engineering reinforce.
Embodiment
The present invention is described in detail below in conjunction with specific embodiment.
Embodiment 1: the solid powder of a kind of inorganic compounding glue, its raw material by following weight parts forms: 1.5 parts of sodium sulfate, 6 parts of cement clinkers, 27.4 parts of blast-furnace cinder micro-powder, 9 parts of industrial waste gypsums, 6.1 parts of carbide slags, 2 parts of salt slurries, 10 parts of flyash, 0.05 part of additives that specific surface area is 350 ㎡/g.
The preparation method of the solid powder of a kind of inorganic compounding glue, it comprises the steps: a, at first 1.5 parts of sodium sulfate, 6 parts of cement clinkers, 27.4 parts of blast-furnace cinder micro-powders, 9 parts of industrial waste gypsums, 6.1 parts of carbide slags, 2 parts of salt slurries, 10 parts of flyash, 0.05 part of additive is fully dried with dryer; B, then each raw material after drying to ball mill, deposits raw material cabin after being milled by ball mill by tape transport; C, each raw material is taken to through conveying according to separately weight part be transported to mixing machine and fully mix at last, get product after mixing, deposit finished product in finished bin stand-by.
Embodiment 2: the solid powder of a kind of inorganic compounding glue, its raw material by following weight parts forms: 6 parts of sodium sulfate, 12 parts of silicate cements, 61.2 parts of blast-furnace cinder micro-powder, 15.3 parts of industrial waste gypsums, 12. 7 parts of carbide slags, 8 parts of salt slurries, 25 parts of flyash, 5 parts of additives that specific surface area is 420 ㎡/g.The blast-furnace cinder micro-powder that blast-furnace cinder micro-powder is.
The preparation method of the solid powder of a kind of inorganic compounding glue, it comprises the steps: a, at first 6 parts of sodium sulfate, 12 parts of silicate cements, 61.2 parts of blast-furnace cinder micro-powders, 15.3 parts of industrial waste gypsums, 12. 7 parts of carbide slags, 8 parts of salt slurries, 25 parts of flyash, 5 parts of additives is fully dried with dryer; B, then each raw material after drying to ball mill, deposits raw material cabin after being milled by ball mill by tape transport; C, each raw material is taken to through conveying according to separately weight part be transported to mixing machine and fully mix at last, get product after mixing, deposit finished product in finished bin stand-by.
Embodiment 3: the solid powder of a kind of inorganic compounding glue, its raw material by following weight parts forms: 3 parts of sodium sulfate, 8 parts of cement clinkers, 40 parts of specific surface areas are 380 ㎡/g blast-furnace cinder micro-powder, 12 parts of industrial waste gypsums, 10 parts of carbide slags, 5 parts of salt slurries, 16 parts of flyash, 2 parts of additives.The preparation method of the solid powder of the present embodiment inorganic compounding glue is basic identical with embodiment 1 and embodiment 2.
Should be noted that at last; above content is only in order to illustrate technical scheme of the present invention; but not limiting the scope of the invention; the simple modification that those of ordinary skill in the art carries out technical scheme of the present invention or be equal to replacement does not all break away from essence and the scope of technical solution of the present invention.
Claims (6)
1. an inorganic compounding glue is consolidated powder, it is characterized in that: the solid powder of described inorganic compounding glue is comprised of the raw material of following weight parts: 1.5 parts～6 parts sodium sulfate, 6 parts～12 parts cement, 27.4 parts～61.2 parts blast-furnace cinder micro-powders, 9 parts～15.3 parts industrial waste gypsums, 6.1 parts～12.7 parts carbide slags, 2 parts～8 parts salt slurries, 10 parts～25 parts flyash, 0.05 part～5 parts additives.
2. a kind of inorganic compounding glue according to claim 1 is consolidated powder, it is characterized in that: the solid powder of described inorganic compounding glue is comprised of the raw material of following weight parts: 2 parts～5 parts sodium sulfate, 7 parts～9 parts cement, 30 parts～50 parts blast-furnace cinder micro-powders, 11 parts～14 parts industrial waste gypsums, 8 parts～11 parts carbide slags, 4 parts～6 parts salt slurries, 13 parts～20 parts flyash, 1 part～4 parts additives.
3. a kind of inorganic compounding glue according to claim 2 is consolidated powder, it is characterized in that: the solid powder of described inorganic compounding glue is comprised of the raw material of following weight parts: 3 parts of sodium sulfate, 8 parts of cement, 40 parts of blast-furnace cinder micro-powders, 12 parts of industrial waste gypsums, 10 parts of carbide slags, 5 parts of salt slurries, 16 parts of flyash, 2 parts of additives.
4. according to claim 1,2 or 3 described a kind of inorganic compounding glue are consolidated powder, and it is characterized in that: described cement is silicate cement or cement clinker.
5. according to claim 1,2 or 3 described a kind of inorganic compounding glue are consolidated powder, and it is characterized in that: described blast-furnace cinder micro-powder is that specific surface area is the blast-furnace cinder micro-powder of 350 ㎡/g～420 ㎡/g.
6. a kind of inorganic compounding glue according to claim 1 is consolidated the preparation method of powder, it is characterized in that: the preparation method of the solid powder of described inorganic compounding glue comprises the steps:
A, at first sodium sulfate, cement, blast-furnace cinder micro-powder, industrial waste gypsum, carbide slag, salt slurry, flyash and additive are fully dried with dryer;
B, then each raw material after drying to ball mill, deposits raw material cabin after being milled by ball mill by tape transport;
C, each raw material is taken to through conveying according to separately weight part be transported to mixing machine and fully mix at last, get product after mixing, deposit finished product in finished bin stand-by.
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| Application Number | Priority Date | Filing Date | Title |
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| CN2013100144450A CN103102088A (en) | 2013-01-16 | 2013-01-16 | Inorganic composite conglutination powder and preparation method thereof |
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| CN2013100144450A CN103102088A (en) | 2013-01-16 | 2013-01-16 | Inorganic composite conglutination powder and preparation method thereof |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103553482A (en) * | 2013-10-11 | 2014-02-05 | 上海质能新型材料科技有限公司 | Inorganic composite cementing material specialized for coal mine filling, and preparation method thereof |
| CN113800859A (en) * | 2021-10-22 | 2021-12-17 | 山东安实绿色开采技术发展有限公司 | Special cementing powder for full-tailings cementing filling and preparation method thereof |
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| CN1657473A (en) * | 2005-02-04 | 2005-08-24 | 攀钢集团攀枝花钢铁研究院 | High-titanium blast furnace slag concrete admixture and production method thereof |
| CN101343150A (en) * | 2008-07-23 | 2009-01-14 | 宁波科环新型建材股份有限公司 | High-performance marine cement and manufacturing method thereof |
| CN102295442A (en) * | 2011-06-27 | 2011-12-28 | 江苏坤泽科技股份有限公司 | Solidifying material for marine dredging and tidal flat sludge |
| US8167998B2 (en) * | 2005-03-22 | 2012-05-01 | Nova Chemicals Inc. | Lightweight concrete compositions |
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2013
- 2013-01-16 CN CN2013100144450A patent/CN103102088A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN1657473A (en) * | 2005-02-04 | 2005-08-24 | 攀钢集团攀枝花钢铁研究院 | High-titanium blast furnace slag concrete admixture and production method thereof |
| US8167998B2 (en) * | 2005-03-22 | 2012-05-01 | Nova Chemicals Inc. | Lightweight concrete compositions |
| CN101343150A (en) * | 2008-07-23 | 2009-01-14 | 宁波科环新型建材股份有限公司 | High-performance marine cement and manufacturing method thereof |
| CN102295442A (en) * | 2011-06-27 | 2011-12-28 | 江苏坤泽科技股份有限公司 | Solidifying material for marine dredging and tidal flat sludge |
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| 周洪平: "《工业废渣在水泥生产中的具体应用》", 《江西建材》 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103553482A (en) * | 2013-10-11 | 2014-02-05 | 上海质能新型材料科技有限公司 | Inorganic composite cementing material specialized for coal mine filling, and preparation method thereof |
| CN103553482B (en) * | 2013-10-11 | 2016-09-28 | 上海质能新型材料科技有限公司 | Inorganic composite gel material being exclusively used in coal mine filling and preparation method thereof |
| CN113800859A (en) * | 2021-10-22 | 2021-12-17 | 山东安实绿色开采技术发展有限公司 | Special cementing powder for full-tailings cementing filling and preparation method thereof |
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Application publication date: 20130515 |