CN100390095C - Environmental protection color pavement bricks - Google Patents
Environmental protection color pavement bricks Download PDFInfo
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- CN100390095C CN100390095C CNB2003101126051A CN200310112605A CN100390095C CN 100390095 C CN100390095 C CN 100390095C CN B2003101126051 A CNB2003101126051 A CN B2003101126051A CN 200310112605 A CN200310112605 A CN 200310112605A CN 100390095 C CN100390095 C CN 100390095C
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Abstract
The present invention relates to an environmental protection color pavement brick for city sidewalks, which is characterized in that the environmental protection color pavement brick is formed by compounding a bottom layer and a surface layer, wherein the bottom layer comprises the following materials: 200 to 300 of broken stones, 100 to 150 of coarse sand, 30 to 50 of coal slag, 45 to 60 of silicate stone powder, 2 to 5 of active alumine, 0.3 to 1 of hydrogen peroxide, 0.5 to 2 of polyvinyl alcohol, water solution with 5 to 15 of water, 80 to 120 of cement and 1 to 5 of calcium lignosulfonate, and the surface layer comprises the following materials: 80 to 120 of high-grade cement, 5 to 8 of iron oxide pigment, 1 to 3 of barium sulfate, 120 to 180 of white stones or coarse sand, 10 to 15 of coal slag, 3 to 5 of active alumine, 0.3 to 1 of hydrogen peroxide, 1 to 5 of vinyl alcohol, water solution with 5 to 10 of water and 3 to 5 of carbon black or zinc oxide. The present invention has the advantages that the environmental protection color pavement brick has strong rain and oil absorbing capability, a pavement ordinarily has no accumulated water if small rain and middle rain happen, the oil of an automobile can be quickly absorbed, and the pavement can be kept clean; the environmental protection color pavement brick also has strong ultraviolet ray and heat radiation absorbing capability and can lower the degree of city heat island effect in summer; the pavement brick can have bright colors. The present invention plays a very important role for city environmental protection, the present invention is divided into an upper layer and a lower layer, and the present invention has a scientific mixing process; therefore, the present invention can enhance the strength and the life time of the pavement brick, save raw materials, such as the cement, etc., and reduce cost.
Description
Technical field:
The present invention relates to a kind of material of construction, particularly relate to a kind of pavior brick that is used for the urban human trade.
Background technology:
The pavior brick of urban human trade laying at present is mainly the mortar concrete structure of compact-type, and its divides two types: the one, and color glaze brick, characteristics surface layer light is bright-coloured.But its production cost height can not use water curing for protection surface color and polish light, also has in addition shortcoming such as to lack in its intensity difference, work-ing life.Another kind is a pressed machine brick, surface irregularity, color dimness.The reason that causes the color dimness is when producing, and grout is excessive to be formed with color mixture.Their disposable material that adds are regardless of surface layer, cause the waste of pigment; Because eakiness when machine is pressed, brick body space is big, causes infiltration serious, similar permeable.Also have shortcomings such as not wear-resisting, not freeze proof.Because the city big area uses above-mentioned pavior brick to lay rigid road surface, cause the underground lack of water phenomenon in big city, trees flowers and plants growing way is not prosperous, urban ecological environment being affected in various degree.In solar radiation and pavior brick glaze reflection in summer, produce the tropical island effect in city; Time in winter easily freezes because of it is waterproof, and not anti-skidding, summer, easy ponding brought inconvenience to the pedestrian, can cause the flood crossing current when raining heavyly again, and the greasy dirt that vehicular traffic stays also can be rushed in the river thus, causes secondary pollution.Extensively retrieve at the problems referred to above, still find no technical scheme related to the present invention.
Summary of the invention:
Purpose of the present invention is exactly a kind of novel environment friendly color paving tile of developing for the shortcoming that ornamental brick and pressed machine brick in the solution prior art exist.
In order to realize above-mentioned purpose, the present invention has adopted following technical scheme:
Environment-protecting color pavior brick and production method thereof, it is characterized in that the environment-protecting color pavior brick is by bottom with surface layer is compound forms, bottom comprises following material and ratio of weight and number thereof: stone chippings 200-300, coarse sand 100-150, cinder 30-50, silicate stone flour 45-60, activated alumina 2-5, the aqueous solution of hydrogen peroxidase 10 .3-1 and polyvinyl alcohol 0.5-2 and water 5-15, cement 80-120, in addition, also can add calcium lignin sulphonate 1-5; Surface layer comprises following material and ratio of weight and number thereof: high grade colored cement (being higher than cement used in the bottom) 80-220 (can be by 525# silicate cement 100, iron oxide pigment 5-8, barium sulfate 1-3 makes), Bai Shizi or coarse sand 120-180, activated alumina 3-5, the aqueous solution of hydrogen peroxidase 10 .3-1 and vinyl alcohol 1-5 and water 5-10, carbon black or zinc oxide 3-5 in addition, also can add people's cinder 10-15.Cement (comprising cement clinker) in described bottom and the surface layer batching, preferably ultra-fine mill cement (more than 300 orders) through grinding.
The production method of above-mentioned environment-protecting color pavior brick is: (one) bottom batching: with stone chippings 200-300, coarse sand 100-150, cinder 30-50, silicate stone flour 45-60, activated alumina 2-5 puts into stirrer in order and stirs in advance, after hydrogen peroxidase 10 .3-1 and polyvinyl alcohol 0.5-2 and water 5-15 be mixed into the aqueous solution, add in the stirrer and fully stirred 3-5 minute, add cement 100-120 and calcium lignin sulphonate 1-5 then successively, it is an amount of to add water, fully stir the 5-10 clock, make underlying material be in the leather hard of dress mould; (2) surface layer batching: with colored cement (by cement of high index 80-120, iron oxide pigment 5-8, barium sulfate 1-3 makes) 80-120, mixed grinding is to the 300-400 order, then with white stone or coarse sand 120-180, cinder 10-15, activated alumina 3-5, the mixed aqueous solution of hydrogen peroxidase 10 .3-1 and vinyl alcohol 1-5 and water 5-10 put into stirrer and stirred 3-5 minute, add carbon black or zinc oxide 3-5 again, add an amount of fully stirring of water 5-10 minute, make capstock be in the leather hard of dress mould; (3) earlier the bottom batching is packed in the brick pressing machine punching block, according to the thickness requirement of brick, make underlying material leave the 1/5-1/6 distance for flat mouthful, and then the surface layer of packing into is prepared burden to flat mouthful of punching block apart from punching block; (4) start brick pressing machine vibration moulded section; (5) adobe is cool shone 3-6 hour, then on the stacking water curing 25-30 days described environment-protecting color pavior brick.
In the batching of bottom of the present invention, cinder can increase permeable, the heat absorption capacity of brick; Ultra-fine mill cement can activate its silicate particles and take off steady and other material mixing forms mutually with fixed attention, finally is to gain in strength, save cement; Activated alumina is the abrasive wear resistance height not only, also have the characteristic that pollutents such as hydrogen sulfide to vehicular traffic discharging, greasy dirt have extremely strong adsorptive power, and its persistence is very long, can be permanently effective.Hydrogen peroxide, the polyethylene alcohol and water blended aqueous solution; form a kind of energy swollen glue juice; at the cement initial setting time; discharge with moisture; form small netted pore in the brick body, the glue juice interlocking of polyvinyl alcohol forms the pore protective membrane on the ancient piece of jade, round, flat and with a hole in its centre face of pore; can increase ventilative, freeze proof, the anti-permeability performance of brick, play important effect in the present invention.Calcium lignin sulphonate is that the cement of using always adds water-reducing strengthening agent, can increase the flowability of cement, but do not influence its workability, at the cement initial setting time, because the effect of promoting agent, not compatible with any mixture activated alumina that sticks to above the aggregate is brought in the aperture that moisture goes out to form with cement flows, brought into play its efficacy of adsorption.In the surface layer of the present invention except that advantage with above-mentioned bottom batching, carbon black or zinc oxide have also been added, they all have the absorption action of ultraviolet ray, especially carbon black, ultraviolet ray is had very strong sorption, and it is not compatible with any mixture again, and extremely strong wear resistance is arranged, through the emergency light reflex test, it is very big to the degree difference that ultraviolet ray, thermal radiation absorb with the surface layer that does not add carbon black to add the surface layer of carbon black.
Its advantage of environment-protecting color pavior brick provided by the invention is: 1, because environment-protecting color pavior brick of the present invention has ventilative netted aperture, stronger to rainwater, smeary receptivity, road surface in summer ponding not, do not freeze winter, the vehicle greasy dirt can be absorbed rapidly, and the road surface is kept clean; 2, to ultraviolet ray, the thermal radiation receptivity is stronger, reduces urban heat land effect degree in summer.3, the present invention adopts semidrying filling, and can avoiding cement, excessive to influence surface layer bright in luster, makes that the pavior brick of making is bright in luster.More than 3 urban environmental protection had very positive and important effect.In addition, environment-protecting color pavior brick provided by the invention structurally divides scientific ingredients two-layer up and down and every layer, intensity and the life-span that can improve pavior brick, can save starting material such as cement again, and reduce cost.
Embodiment:
The embodiment that provides below can illustrate the present invention in further detail.
Embodiment 1 (ingredients by weight unit is kilogram): one, bottom is prepared burden: stone chippings 150, old brickbat 150, coarse sand 150, cinder 50, silicate stone flour 50, activated alumina 3 are added in people's stirrer in order stirred 3 minutes; Continue in the stirrer to stir 2 minutes with adding behind hydrogen peroxidase 10 .5, polyvinyl alcohol 2, water 10 uniform mixing, add then through being ground to 300 purpose 425# silicate cements 100, calcium lignin sulphonate 1.5, add water according to the dried wet degree of batching and fully stirred 5-8 minute, making batching be in the leather hard of dress mould.Two, surface layer batching: with colored cement (525# silicate cement 100, iron oxide pigment 6, barium sulfate 2, be ground to more than 300 orders), white stone 150, carbon black 2, activated alumina 3, albarium 2 add in another stirrers and stirred 3 minutes, continue in the stirrer to stir 5 minutes with adding behind hydrogen peroxide 2, polyvinyl alcohol 3, water 8 uniform mixing, add water according to the dried wet degree of batching and fully stirred 5-8 minute, making batching be in the leather hard of dress mould.Above-mentioned two steps are carried out basically simultaneously.Three, the bottom batching is added in the brick pressing machine punching block, make the bottom batching apart from flat mouthful about 5 millimeters of punching blocks, in punching block, add the surface layer batching then to its flat mouthful, machine pressurization, vibration 2-3 second, mention punching block, utilize special tool or handling equipment with the mould brick on the brick pressing machine supporting plate be sent to the square cool shone 3-6 hour the initial set brick, again from the supporting plate with water curing on its stacking 30 days, be finished product environment-protecting color pavior brick.
Embodiment 2 (ingredients by weight unit is kilogram): one, bottom is prepared burden: stone chippings 300, coarse sand 150, cinder 50, silicate stone flour 60, activated alumina 4 are sequentially added in the stirrer stirred 3 minutes; Continue in the stirrer to stir 2 minutes with adding behind hydrogen peroxidase 10 .3, polyvinyl alcohol 2, water 10 uniform mixing, add then through being ground to 300 purpose 425# silicate cements 100, calcium lignin sulphonate 2, add water according to the dried wet degree of batching and fully stirred 5-8 minute, making batching be in the leather hard of dress mould.Two, surface layer batching: with colored cement (525# silicate cement 100, iron oxide pigment 6, barium sulfate 2, be ground to more than 300 orders), white stone 150, zinc oxide 3, activated alumina 3, albarium 2 add in another stirrers and stirred 3 minutes, continue in the stirrer to stir 5 minutes with adding behind hydrogen peroxidase 10 .3, polyvinyl alcohol 2, water 10 uniform mixing, add water according to the dried wet degree of batching and fully stirred 5-8 minute, making batching be in the leather hard of dress mould.Above-mentioned two steps are carried out basically simultaneously.Three, the bottom batching is added in the brick pressing machine punching block, make the bottom batching apart from flat mouthful 5 millimeters of punching blocks, in punching block, add the surface layer batching then to its flat mouthful, machine pressurization, vibration 2-3 second, mention punching block, utilize special tool or handling equipment with the mould brick on the brick pressing machine supporting plate be sent to the square cool shone 5 hours the initial set brick, again from the supporting plate with water curing on its stacking 28 days, be finished product environment-protecting color pavior brick, comparing with embodiment 1 does not have much difference.
Embodiment 3 (ingredients by weight unit for kilogram): one, bottom batching: with stone chippings 300, coarse sand 150, silicate stone flour 50, be sequentially added in the stirrer and stirred 3 minutes; Continue in the stirrer to stir 2 minutes with adding behind hydrogen peroxidase 10 .5, polyvinyl alcohol 2, water 10 uniform mixing, add then through being ground to 300 purpose 425# silicate cements 100, calcium lignin sulphonate 2, add water according to the dried wet degree of batching and fully stirred 5-8 minute, making batching be in the leather hard of dress mould.Two, surface layer batching: with colored cement (525# silicate cement 100, iron oxide pigment 6, barium sulfate 2, be ground to more than 300 orders), white stone 150, add in another stirrer and stirred 3 minutes, continue in the stirrer to stir 5 minutes with adding behind hydrogen peroxidase 10 .3, polyvinyl alcohol 2, water 10 uniform mixing, add water according to the dried wet degree of batching and fully stirred 5-8 minute, making batching be in the leather hard of dress mould.Above-mentioned two steps are carried out basically simultaneously.Three, the bottom batching is added in the brick pressing machine punching block, make the bottom batching apart from flat mouthful 5 millimeters of punching blocks, in punching block, add the surface layer batching then to its flat mouthful, machine pressurization, vibration 2-3 second, mention punching block, utilize special tool or handling equipment with the mould brick on the brick pressing machine supporting plate be sent to the square cool shone 6 hours the initial set brick, again from the supporting plate with water curing on its stacking 29 days, be finished product environment-protecting color pavior brick.This example is owing to cinder of no use, lime, carbon black, activated alumina, and water permeability, color are worse than precedent, not heat absorption, detergency ability.
Embodiment 4 (ingredients by weight unit is a kilogram): one, bottom batching: stirred 5 minutes with adding in the stirrer behind stone chippings 300, coarse sand 150, cinder 30, hydrogen peroxidase 10 .5, lime 5, water 15 uniform mixing, add then through being ground to 300 purpose 425# silicate cements 100, add water according to the dried wet degree of batching and fully stirred 5-8 minute, making batching be in the leather hard of dress mould.Two, surface layer batching: with colored cement (525# silicate cement 100, iron oxide pigment 6, barium sulfate 2, be ground to more than 300 orders), white stone 150, albarium 2, hydrogen peroxidase 10 .5, cinder 5 add and continue in the stirrers to stir, add water according to the dried wet degree of batching and fully stirred 5-8 minute, making batching be in the leather hard of dress mould.Above-mentioned two steps are carried out basically simultaneously.Three, the bottom batching is added in the brick pressing machine punching block, make the bottom batching apart from flat mouthful about 5 millimeters of punching blocks, in punching block, add the surface layer batching then to its flat mouthful, machine pressurization, vibration 2-3 second, mention punching block, utilize special tool or handling equipment with the mould brick on the brick pressing machine supporting plate be sent to the square cool shone 3-6 hour the initial set brick, again from the supporting plate with water curing on its stacking 30 days, be finished product environment-protecting color pavior brick.This example the results showed that water permeability is good, netted aperture adhesive-free film, and the blank brick presetting period obviously increases (more than 12 hours).
Claims (2)
1. environment-protecting color pavior brick, it is characterized in that the environment-protecting color pavior brick is by bottom with surface layer is compound forms, bottom comprises following material and ratio of weight and number thereof: stone chippings 200-300, coarse sand 100-150, cinder 30-50, silicate stone flour 45-60, activated alumina 2-5, the aqueous solution that hydrogen peroxidase 10 .3-1, polyvinyl alcohol 0.5-2 and water 5-15 mix, cement 80-120; Surface layer comprises following material and ratio of weight and number thereof: label is higher than the colored cement 80-120 of used cement mark in the bottom, Bai Shizi or coarse sand 120-180, active alum scholar 3-5, the aqueous solution that hydrogen peroxidase 10 .3-1, vinyl alcohol 1-5 and water 5-10 mix, carbon black or zinc oxide 3-5, described colored cement comprises 525# silicate cement 100, iron oxide pigment 5-8, barium sulfate 1-3.
2. the production method of environment-protecting color pavior brick according to claim 1, it is characterized in that its production method is: (one) bottom batching: with stone chippings 200-300, coarse sand 100-150, cinder 30-50, silicate stone flour 45-60, activated alumina 2-5 puts into stirrer in order and stirs in advance, the aqueous solution that hydrogen peroxidase 10 .3-1, polyvinyl alcohol 0.5-2 and water 5-15 are mixed adds in the stirrer and fully stirred 3-5 minute again, add cement 80-120 then successively, it is an amount of to add water, fully stir the 5-10 clock, make underlying material be in the leather hard of dress mould; (2) surface layer batching: the colored cement 80-120 that label is higher than used cement mark in the bottom, mixed grinding is to the 300-400 order, then with white stone or coarse sand 120-180, activated alumina 3-5, the aqueous solution that hydrogen peroxidase 10 .3-1, vinyl alcohol 1-5 and water 5-10 mix is put into stirrer and was stirred 3-5 minute, add carbon black or zinc oxide 3-5 again, add an amount of fully stirring of water 5-10 minute, make capstock be in the leather hard of dress mould, described colored cement is by 525# silicate cement 100, iron oxide pigment 5-8, barium sulfate 1-3 makes; (3) earlier underlying material is packed in the brick pressing machine punching block, according to the thickness requirement of brick, make underlying material leave the 1/5-1/6 distance for flat mouthful, and then the capstock of packing into is to flat mouthful of punching block apart from punching block; (4) start brick pressing machine vibration moulded section; (5) adobe airing 3-6 hour, then on the stacking water curing 25-30 days described environment-protecting color pavior brick.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2003101126051A CN100390095C (en) | 2003-12-12 | 2003-12-12 | Environmental protection color pavement bricks |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2003101126051A CN100390095C (en) | 2003-12-12 | 2003-12-12 | Environmental protection color pavement bricks |
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| Publication Number | Publication Date |
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| CN1626472A CN1626472A (en) | 2005-06-15 |
| CN100390095C true CN100390095C (en) | 2008-05-28 |
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| CNB2003101126051A Expired - Fee Related CN100390095C (en) | 2003-12-12 | 2003-12-12 | Environmental protection color pavement bricks |
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| CN103601443B (en) * | 2013-11-04 | 2015-07-01 | 沈礼群 | Slag wall brick and preparation method thereof |
| CN104150849A (en) * | 2014-07-14 | 2014-11-19 | 沈礼群 | High-strength adhesive for outdoor ground laying and preparation method thereof |
| CN105386379A (en) * | 2015-10-20 | 2016-03-09 | 山东大学 | Plugging-resistant freeze-resistant pervious concrete pavement brick and manufacturing method |
| CN105541373A (en) * | 2016-03-01 | 2016-05-04 | 江苏万特福建筑构件有限公司 | High-strength and permeable concrete brick |
| CN106478008B (en) * | 2016-09-21 | 2019-01-22 | 上海中冶环境工程科技有限公司 | Wear-resisting antiskid road surface product and preparation method thereof |
| CN107056162A (en) * | 2017-05-18 | 2017-08-18 | 聂超 | A kind of high-strength environment-friendly water-permeable brick and preparation method thereof |
| CN107117875A (en) * | 2017-05-18 | 2017-09-01 | 聂超 | A kind of geo-polymer construction material and preparation method thereof |
| CN108285297A (en) * | 2018-01-25 | 2018-07-17 | 广西亿品投资有限公司 | Artificial granite pavior brick and preparation method thereof |
Citations (3)
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|---|---|---|---|---|
| CN2271567Y (en) * | 1996-10-25 | 1997-12-31 | 嘉兴市新景实业公司 | Colour floor tile |
| CN1210780A (en) * | 1996-01-04 | 1999-03-17 | 王建华 | Technology for producing brick by using flyash |
| CN1435393A (en) * | 2002-02-01 | 2003-08-13 | 张日红 | Color brick for walk, and method for making same |
-
2003
- 2003-12-12 CN CNB2003101126051A patent/CN100390095C/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1210780A (en) * | 1996-01-04 | 1999-03-17 | 王建华 | Technology for producing brick by using flyash |
| CN2271567Y (en) * | 1996-10-25 | 1997-12-31 | 嘉兴市新景实业公司 | Colour floor tile |
| CN1435393A (en) * | 2002-02-01 | 2003-08-13 | 张日红 | Color brick for walk, and method for making same |
Non-Patent Citations (4)
| Title |
|---|
| 毛面彩色路面砖的生产及应用技术. 冯正义.建筑砌块与砌块建筑，第6期. 2003 |
| 毛面彩色路面砖的生产及应用技术. 冯正义.建筑砌块与砌块建筑，第6期. 2003 * |
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| 煤矸石资源化利用的经济效益与环境影响分析. 高小建.中国矿业，第14卷第5期. 2005 * |
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