CN102992705B - Baking-free attapulgite construction waste insulation board - Google Patents
Baking-free attapulgite construction waste insulation board Download PDFInfo
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- CN102992705B CN102992705B CN201210373050.5A CN201210373050A CN102992705B CN 102992705 B CN102992705 B CN 102992705B CN 201210373050 A CN201210373050 A CN 201210373050A CN 102992705 B CN102992705 B CN 102992705B
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- insulating brick
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Abstract
The invention discloses a baking-free attapulgite construction waste insulation board. According to the technical scheme, the baking-free attapulgite construction waste insulation board comprises attapulgite clay gaugue, construction waste, volcaniclastic rock mixture, montmorillonite gangue, expanded perlite and cement. The baking-free attapulgite construction waste insulation board is prepared by the steps of: stirring the raw materials of the baking-free attapulgite construction waste insulation board, pressing into semi-finished baking-free attapulgite construction waste insulation boards of different shapes, and packaging into the finished baking-free attapulgite construction waste insulation boards after 28 days. The baking-free attapulgite construction waste insulation board has the characteristics of high strength, high rigidity, light weight, shock resistance, heat insulation, energy saving, sound and heat insulation, fire prevention and inflaming retardance, weather and crack resistance and water prevention. Various wastes are adopted in the raw materials massively, therefore the baking-free attapulgite construction waste insulation board has the advantages of favorably increasing the resource utilization rate, recycling waste materials, reducing the occupied land, protecting and purifying the environment, saving energy resources, lowering the production cost, and increasing the economic benefit, and is suitable for construction of wall bodies of various buildings.
Description
Technical field
The present invention relates to building material field, be specifically related to a kind of unburned Attapulgite building waste insulating brick.
Background technology
Attapulgite clay, except containing attapulgite, often contains the mineral such as montmorillonite, kaolinite, hydromica, sepiolite, quartz, opal and carbonate.
With the volcanoclastic rock that also has of attapulgite clay ore deposit symbiosis, volcanoclastic rock is mostly on the upper strata in attapulgite clay ore deposit, the volcanoclastic rock ore bed on upper strata, some attapulgite clays mining area
'sthickness is up to tens of rice, at attapulgite clay in recovery process, the volcanoclastic rock on upper strata, attapulgite clay mining area is abandoned as waste, according to field trip, and 1 ton of attapulgite clay of every exploitation, the volcanoclastic rock producing has more than 30 tons, calculate by the output of producing 150000 tons per year, the volcanoclastic rock of generation, up to 4,500,000 tons, all can be utilized for many years, whole mining area is the volcanoclastic rock mixture of again piling up everywhere, causes the serious wasting of resources and financial loss.
Building waste refers to the waste that construction, unit in charge of construction or individual build, lay or remove, produce in repairerment process all kinds of buildingss, structures, pipe network etc.The composition of building waste has: tr and the packing bag etc. of the yellow ground that is scattered in the mortar being scattered and concrete, brickbat and broken concrete, handling process, stone, piece stone, dregs, steel scrap muscle, waste iron wire, various steel scrap accessory, metal pipe line waste material, useless bamboo wood, wood chip, wood shavings, various finishing material.
Summary of the invention
The object of the invention is to overcome weak point in prior art, a kind of unburned Attapulgite building waste insulating brick is provided.
Unburned Attapulgite building waste insulating brick is by attapulgite clay mine tailing, building waste, volcanoclastic rock mixture, montmorillonite mine tailing, diatomite mine tailing and cement composition.
The production method of unburned Attapulgite building waste insulating brick: the batching process of unburned Attapulgite building waste insulating brick is stirred, be pressed into difform unburned Attapulgite building waste insulating brick work in-process, maintenance is carried out in conventional maintenance process according to cement products, is packaged as the finished product of unburned Attapulgite building waste insulating brick after 28 days.
Attapulgite clay can mix in recovery process a certain amount of rubble and earth, abandon as a kind of mine tailing, cause a large amount of wastings of resources, after attapulgite clay mine tailing is pulverized, be attapulgite clay mine tailing, the present invention selects particle fineness≤0.20 millimeter of attapulgite clay mine tailing.
Select the yellow ground, stone and the dregs the like waste that in the mortar that is scattered in construction work, concrete, brickbat, broken concrete, handling process, are scattered, the present invention selects particle fineness≤5.0 millimeter of building waste.
Volcanoclastic rock is the rock of the transitional type between magma lava and sedimentogeneous rock, the material that wherein more than 50% composition is sprayed by pyroclastic flow forms, and these tephras are mainly the lava of premature coagulation on volcano, the rock formation that passage is around burst in the time of volcanic eruption.Volcanoclastic rock mixture comprises landwaste, brilliant bits, glassiness bits, slurry bits, volcanic block (diameter is greater than 100 millimeters), volcanic gravel (diameter is greater than 2 millimeters) and volcanic ash (diameter is less than 2 millimeters), volcanoclastic rock main chemical compositions is silicon-dioxide and aluminum oxide, particle fineness≤10.0 millimeter of volcanoclastic rock mixture after the present invention selects and pulverizes.
Montmorillonite mine tailing is distributed in the lower floor in attapulgite clay ore deposit mostly, and montmorillonite water-absorbent is strong, has plasticity-and agglutinating value(of coal), and the present invention selects particle fineness≤0.2 millimeter of montmorillonite mine tailing.
Diatomite exquisiteness, loose, light weight, porous, specific surface area is large, space is regular distribution, and stable chemical nature is a kind of natural nano aperture amorphous silicon material, but diatomite is made a low multiple use, the product of most enterprises comes from one-level soil, and two, three grades of soil are discarded in a large number, have caused serious waste of resources, also polluted environment, the present invention selects particle fineness≤1.5 millimeter of diatomite mine tailing.
Cement selection silicate cement.
The present invention is achieved by following technical proposals:
1, the batching of unburned Attapulgite building waste insulating brick is made up of following component by weight percentage: attapulgite clay mine tailing 5～20%, building waste 15～35%, volcanoclastic rock mixture 5～20%, montmorillonite mine tailing 5～15%, diatomite mine tailing 1～15%, cement 5～20% and water 10～40%;
The production method of described unburned Attapulgite building waste insulating brick: the batching of unburned Attapulgite building waste insulating brick is added in the two shaft pugmill mixer having moved and stirred, after stirring, be transported in fully-automatic building block forming machine, be pressed into difform unburned Attapulgite building waste insulating brick work in-process, maintenance is carried out in conventional maintenance process according to cement products, is packaged as the finished product of unburned Attapulgite building waste insulating brick after 28 days;
Describedly be pressed into difform unburned Attapulgite building waste insulating brick work in-process, refer to the unburned Attapulgite building waste insulating brick work in-process that need to be pressed into square, rectangle, cylindrical, trilateral, ellipse, trapezoidal, quincunx, rhombus according to design.
Unburned Attapulgite building waste insulating brick has that intensity is high, the feature of good rigidly, light weight antidetonation, heat preservation energy-saving, sound-insulating and heat-insulating, fire protection flame retarding, weather resistance and anti-cracking waterproof.
In the batching of unburned Attapulgite building waste insulating brick, the various wastes of a large amount of employing, are not only conducive to improve resource utilization, turn waste into wealth, and can also reduce land occupation, and protection and environment purification are saved the energy, reduce production costs, and increase economic efficiency.
Unburned Attapulgite building waste insulating brick is applicable to the wall construction of various buildings
.
Embodiment
Below in conjunction with embodiment, the invention will be further described:
1, the batching of unburned Attapulgite building waste insulating brick is made up of following component by weight percentage: attapulgite clay mine tailing 15%, building waste 24%, volcanoclastic rock mixture 12%, montmorillonite mine tailing 8%, diatomite mine tailing 7%, cement 8% and water 26%;
The production method of described unburned Attapulgite building waste insulating brick: the batching of unburned Attapulgite building waste insulating brick is added in the two shaft pugmill mixer having moved and stirred, after stirring, be transported in fully-automatic building block forming machine, be pressed into difform unburned Attapulgite building waste insulating brick work in-process, maintenance is carried out in conventional maintenance process according to cement products, is packaged as the finished product of unburned Attapulgite building waste insulating brick after 28 days;
Describedly be pressed into difform unburned Attapulgite building waste insulating brick work in-process, refer to according to design and need to be pressed into rectangular unburned Attapulgite building waste insulating brick work in-process.
Claims (1)
1. a unburned Attapulgite building waste insulating brick, it is characterized in that, the batching of unburned Attapulgite building waste insulating brick is made up of following component by weight percentage: attapulgite clay mine tailing 5～20%, building waste 15～35%, volcanoclastic rock mixture 5～20%, montmorillonite mine tailing 5～15%, diatomite mine tailing 1～15%, cement 5～20% and water 10～40%;
The production method of described unburned Attapulgite building waste insulating brick: the batching of unburned Attapulgite building waste insulating brick is added in the two shaft pugmill mixer having moved and stirred, after stirring, be transported in fully-automatic building block forming machine, be pressed into difform unburned Attapulgite building waste insulating brick work in-process, maintenance is carried out in conventional maintenance process according to cement products, is packaged as the finished product of unburned Attapulgite building waste insulating brick after 28 days;
Describedly be pressed into difform unburned Attapulgite building waste insulating brick work in-process, refer to the unburned Attapulgite building waste insulating brick work in-process that need to be pressed into rectangle, cylindrical, trilateral, ellipse, trapezoidal, quincunx, rhombus according to design.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210373050.5A CN102992705B (en) | 2012-09-30 | 2012-09-30 | Baking-free attapulgite construction waste insulation board |
Applications Claiming Priority (1)
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| CN201210373050.5A CN102992705B (en) | 2012-09-30 | 2012-09-30 | Baking-free attapulgite construction waste insulation board |
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| CN102992705A CN102992705A (en) | 2013-03-27 |
| CN102992705B true CN102992705B (en) | 2014-05-14 |
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Families Citing this family (2)
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| CN106495662A (en) * | 2016-11-14 | 2017-03-15 | 青岛祥智电子技术有限公司 | A kind of heat insulation building block of the waste material of building waste containing air entrained concrete |
| CN107602044A (en) * | 2017-10-17 | 2018-01-19 | 高产明 | A kind of preparation method of the unburned clay brick of acid and alkali-resistance high intensity |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN102430290A (en) * | 2011-11-10 | 2012-05-02 | 许庆华 | Attapulgite activated carbon haydite filter board |
| CN102503281A (en) * | 2011-11-10 | 2012-06-20 | 许庆华 | Baking-free gravel attapulgite building garbage ceramsite |
| CN102515633A (en) * | 2011-11-10 | 2012-06-27 | 许庆华 | Baking-free cylindrical attapulgite river bottom mud ceramisites |
| CN102515631A (en) * | 2011-11-09 | 2012-06-27 | 许庆华 | Baking-free gravel-shaped attapulgite fly ash ceramisites |
-
2012
- 2012-09-30 CN CN201210373050.5A patent/CN102992705B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102515631A (en) * | 2011-11-09 | 2012-06-27 | 许庆华 | Baking-free gravel-shaped attapulgite fly ash ceramisites |
| CN102430290A (en) * | 2011-11-10 | 2012-05-02 | 许庆华 | Attapulgite activated carbon haydite filter board |
| CN102503281A (en) * | 2011-11-10 | 2012-06-20 | 许庆华 | Baking-free gravel attapulgite building garbage ceramsite |
| CN102515633A (en) * | 2011-11-10 | 2012-06-27 | 许庆华 | Baking-free cylindrical attapulgite river bottom mud ceramisites |
Non-Patent Citations (1)
| Title |
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| 沈以淡.正方形.《简明数学词典》.北京理工大学出版社,2003,388. * |
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| CN102992705A (en) | 2013-03-27 |
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Owner name: NANTONG BANGSHUN BUILDING MATERIAL TECHNOLOGY DEVE Free format text: FORMER OWNER: XUYI COUNTY DONGQIANG NEW BUILDING MATERIALS FACTORY Effective date: 20141127 |
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Effective date of registration: 20141127 Address after: 226300 Jiangsu city of Nantong province Tongzhou District Liu Qiao Zhen Jiang Yi Cun 11 groups Patentee after: Nantong state Shun Building Materials Technology Development Co., Ltd. Address before: 211700 Huaian city goussen Mo Jian village in Jiangsu province Xuyi County Township Patentee before: Xuyi County Dongqiang New Building Materials Factory |