CN103088982B - Mosaic decorative brick and manufacture method thereof - Google Patents
Mosaic decorative brick and manufacture method thereof Download PDFInfo
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- CN103088982B CN103088982B CN201310047846.6A CN201310047846A CN103088982B CN 103088982 B CN103088982 B CN 103088982B CN 201310047846 A CN201310047846 A CN 201310047846A CN 103088982 B CN103088982 B CN 103088982B
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Abstract
The invention relates to building decoration technology, in particular to a mosaic decorative brick and a manufacture method of the mosaic decorative brick. The mosaic decorative brick comprises a mosaic decorative layer and a base layer arranged on the back of the mosaic decorative layer. The base layer is formed in a pouring mode in a mold. The mosaic decorative layer is formed by pouring colored sand binding materials in the mold. The colored sand binding materials comprise, by mass, 50-60 portions of colored sand, 30-35 portions of white cement, 15-20 portions of water and 1-5 portions of a first assistant agent, wherein the first assistant agent comprises one or more of a water-proof agent, a defoaming agent, a water-reduction agent, a reinforcing agent and a coagulant. The mosaic decorative brick and the manufacture method of the mosaic decorative brick aim at providing the mosaic decorative brick which can form a mosaic decorative effect, wherein a manufacturing process is simple and convenient and further aim at providing the manufacture method of the mosaic decorative brick, wherein a manufacturing process is simple and convenient.
Description
Technical field
The present invention relates to building decoration technology, be specifically related to a kind of mosaic decorative brick and preparation method thereof.
Background technology
Mosaic decorative brick is also called mosaic tile, is a kind of widely used building and ornament materials.Mosaic decorative brick is widely used in ground and the metope of indoor and outdoors with colorful, that texture is strong feature.Utilize mosaic decorative brick can form the collage with artistic effect, and then can fade effect be produced, meet decoration needs.
Existing mosaic decorative brick generally comprises base layer and is pasted onto upper multiple mosaic blocks of base layer.Wherein, described base layer is the soft material such as glass fiber or cloth.Multiple described mosaic can be formed respectively after cutting, grinding by natural material, also can for sinter formation respectively.In addition, the mosaic decorative brick that completes also needs, the mosaic block completed is matched according to the mosaic decorative pattern designed in advance, then by artificial, the mosaic block picked out is pasted onto on base layer one by one, be spliced into a complete mosaic decorative brick thus, now multiple mosaic block is spliced into a mosaic Integral decoration, and multiple mosaic decorative brick is spliced to form the complete mosaic collage with artistic effect.
In prior art, multiple mosaic blocks that mosaic decorative brick has need to machine one by one, and the mosaic block machined needs to be pasted onto on base layer one by one, processing and making process more complicated.
Multiple mosaic blocks that mosaic decorative brick of the prior art comprises need to use alite paste to paste and are connected on base layer, not only waste resource but also be pasted not strongly and easily cause coming off of mosaic block, further because base layer is generally soft material when being laid on body of wall, if lay the decorative effect of the mosaic collage that uneven impact is formed.
And when utilizing the mosaic decorative brick of the present embodiment to carry out interior decoration, splice mosaic decorative brick described in polylith as long as directly lay according to the pattern of design, splicing is installed simply, and basic unit 2 strength ratio can not produce more greatly the phenomenon of laying injustice.
Summary of the invention
One object of the present invention is to provide a kind of mosaic decorative brick, can form mosaic decorative effect, and manufacturing process is easy.
Another object of the present invention is to provide a kind of mosaic decorative brick preparation method, and manufacturing process is easy.
In order to solve this technical problem, the present invention is achieved in that mosaic decorative brick, comprising: mosaic decorative layer and be located at the basic unit at the back side of described mosaic decorative layer;
Described basic unit is by pouring into a mould formation in a mold;
Described mosaic decorative layer is formed by pouring into a mould color sand cementitious material in a mold;
Described color sand cementitious material comprises: with weight parts, color sand 50-60 part, white cement 30-35 part, water 15-20 part, first auxiliary agent 1-5 part;
Wherein, described first auxiliary agent comprises: one or more in waterproof agent, defoamer, water reducing agent, reinforcing agent, setting accelerator.
Preferably, described basic unit, by pouring into a mould formation in a mold, comprising:
Described basic unit is formed by pouring into a mould basic unit's cementitious material in a mold, described basic unit cementitious material comprises: with weight parts, common brick acid salt cement 55-65 part, quartz sand 5-10 part, lightweight aggregate 20-25 part, fortifying fibre 0.5-1.0 part, water 15-20 part, second auxiliary agent 0.5-3.0 part;
Wherein, described second auxiliary agent comprises one or more in waterproof agent, reinforcing agent, water reducing agent, setting accelerator.
Preferably, comprise further: by pouring into a mould the dichroic layer of formation in a mold;
Described dichroic layer is between described mosaic decorative layer and described basic unit.
Preferably, described dichroic layer is formed by pouring into a mould color separation cementitious material in a mold, and described color separation cementitious material comprises: with weight parts, and coloured cement is 60-65 part, quartz sand 25-30 part, water 15-20 part, the 3rd auxiliary agent 1-5 part;
Wherein said 3rd auxiliary agent comprises: one or more in waterproof agent, reinforcing agent, water reducing agent.
The preparation method of mosaic decorative brick, comprising:
In the die cavity of mould obtained in advance, pour into a mould color sand cementitious material, form mosaic decorative layer;
In the die cavity of described mould, cast forms basic unit, and described basic unit is positioned at the back side of described mosaic decorative layer;
Described color sand cementitious material comprises: with weight parts, color sand 50-60 part, white cement 30-35 part, water 15-20 part, first auxiliary agent 1-5 part;
Wherein, described first auxiliary agent comprises: one or more in waterproof agent, defoamer, water reducing agent, reinforcing agent, setting accelerator.
Preferably, in the die cavity of the described mould to obtaining in advance, pouring into a mould color sand cementitious material, after forming mosaic decorative layer, before cast forms basic unit in the die cavity of described mould, comprising further:
In the die cavity of described mould, cast forms dichroic layer, and wherein said dichroic layer is between described mosaic decorative layer and described basic unit.
Preferably, described in the die cavity of described mould cast formed after basic unit, comprise further:
By mechanical shock, described mosaic decorative layer and described basic unit are jolt-squeezed and is integrated;
The described mosaic decorative layer be integrated jolt-squeezing and described basic unit carry out blanks and moulding and conserving, obtain mosaic decorative brick base substrate;
Described mosaic decorative brick base substrate is taken out from described mould;
The mosaic decorative layer of described mosaic decorative brick base substrate is carried out hacking, obtains mosaic decorative brick.
Preferably, the described mosaic decorative layer by described mosaic decorative brick base substrate carries out hacking, comprising:
Described mosaic decorative brick base substrate is soaked 8-12 minute in softening agent;
Utilize mechanical hairbrush to carry out hacking the mosaic decorative layer of the described mosaic decorative brick base substrate soaking 8-12 minute, obtain mosaic decorative brick.
Preferably, described obtained mould in advance, comprising: utilize latex, and/or silica gel is obtained described mould in advance.
Preferably, pouring into a mould color sand cementitious material in the die cavity of the described mould to obtaining in advance, forming mosaic decorative layer, comprising: the temperature of pouring into a mould color sand cementitious material in the die cavity of mould obtained is in advance 20-30 degree Celsius;
After described color sand cementitious material casting complete, solidify and within 1-5 hour, form described mosaic decorative layer.
By mosaic decorative brick provided by the invention and preparation method thereof, following beneficial effect can be reached:
Mosaic decorative brick of the present invention comprises mosaic decorative layer, and described mosaic decorative layer can make mosaic decorative brick have mosaic decorative effect.The mosaic decorative layer of described mosaic decorative brick and basic unit are by pouring into a mould formation in a mold in addition, overcome multiple mosaic blocks that mosaic decorative brick of the prior art has to need to machine one by one, the mosaic block machined needs to be pasted onto on base layer one by one, the technical problem of processing and making process more complicated, makes this mosaic decorative brick manufacturing process easy.Therefore mosaic decorative brick of the present invention can form mosaic decorative effect, and manufacturing process is easy.
Mosaic decorative brick preparation method of the present invention, form mosaic decorative layer and basic unit by die casting, described mosaic decorative layer makes described mosaic decorative brick have mosaic decorative effect.And described mosaic decorative brick moulding by casting, overcome multiple mosaic blocks that mosaic decorative brick of the prior art has to need to machine one by one, the mosaic block machined needs to be pasted onto on base layer one by one, the technical problem of processing and making process more complicated, makes mosaic decorative brick preparation method manufacturing process of the present invention easy.
Accompanying drawing explanation
In order to be illustrated more clearly in the specific embodiment of the invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in detailed description of the invention or description of the prior art below, apparently, accompanying drawing in the following describes is some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of the invention process 1 mosaic decorative brick;
Fig. 2 is the structural representation of the embodiment of the present invention 2 mosaic decorative brick;
Fig. 3 is the flow chart of the preparation method of the embodiment of the present invention 3 mosaic decorative brick;
Fig. 4 is the flow chart of the preparation method of the embodiment of the present invention 4 mosaic decorative brick.
Accompanying drawing illustrates: 1-mosaic decorative layer, 2-basic unit, and 3-mosaic is protruding, 4-plate-like layers, 5-dichroic layer.
Detailed description of the invention
Carry out clear, complete description below with reference to accompanying drawing to the technical scheme of various embodiments of the present invention, obviously, described embodiment is only a part of embodiment of the present invention, instead of whole embodiments.Based on the embodiment in the present invention, other embodiments all that those of ordinary skill in the art obtain under the prerequisite not making creative work, all belong to the scope that the present invention protects.
Embodiment 1
The embodiment of the present invention 1 provides a kind of mosaic decorative brick, and as shown in Figure 1, described mosaic decorative brick comprises: mosaic decorative layer 1 and be located at the basic unit 2 at the back side of mosaic decorative layer 1;
Basic unit 2 is by pouring into a mould formation in a mold;
Mosaic decorative layer 1 is formed by pouring into a mould color sand cementitious material in a mold, and described color sand cementitious material comprises: with weight parts, color sand 30-35 part, coloured cement 50-60 part, water 15-20 part, first auxiliary agent 1-5 part;
Wherein, described first auxiliary agent comprises: one or more in waterproof agent, defoamer, water reducing agent, reinforcing agent, setting accelerator.
The mosaic decorative brick of the present embodiment comprises mosaic decorative layer 1, and mosaic decorative layer 1 can make mosaic decorative brick have mosaic decorative effect.
The mosaic decorative layer 1 of described mosaic decorative brick and basic unit 2 are by pouring into a mould formation in a mold in addition, overcome multiple mosaic blocks that mosaic decorative brick of the prior art has to need to machine one by one, the mosaic block machined needs to be pasted onto on base layer one by one, the technical problem of processing and making process more complicated, makes this mosaic decorative brick manufacturing process easy.
Therefore mosaic decorative brick of the present invention can form mosaic decorative effect, and manufacturing process is easy.
Embodiment 2
The present embodiment 2 provides a kind of preferred embodiment of mosaic decorative brick on the basis of embodiment 1, and this mosaic decorative brick comprises: mosaic decorative layer and be located at the basic unit at the back side of mosaic decorative layer;
Basic unit is by pouring into a mould formation in a mold;
Mosaic decorative layer is formed by pouring into a mould color sand cementitious material in a mold, and described color sand cementitious material comprises: with weight parts, color sand 50-60 part, white cement 30-35 part, water 15-20 part, first auxiliary agent 1-5 part;
Described first auxiliary agent comprises: one or more in waterproof agent, defoamer, water reducing agent, reinforcing agent, setting accelerator.
Wherein the color sand formed in the color sand cementitious material of mosaic decorative layer refers to and is machined through the multiple working procedure such as selected, broken, classification, packaging by the ore such as marble or granite.
And color sand has multiple colour system, the such as color sand of black series, the color sand of white series, blue serial color sand, the color sand of Yellow series etc.
Different according to the color of the color sand selected, mosaic decorative layer can be made to present corresponding color.
The mosaic decorative layer utilizing color sand cementitious material to be formed in the present embodiment can have two kinds of formation schemes: one is described mosaic decorative layer is that multiple mosaic is protruding; Another kind is, as shown in Figure 2, mosaic decorative layer 1 comprises plate-like layers 4 and is fixed on the multiple mosaic projections 3 in plate-like layers 4.
If it is protruding that described mosaic decorative layer is multiple mosaic, multiple mosaic projection can be set to identical color, and multiple mosaic projection can carry out arranging color respectively.
If the mosaic decorative layer 1 that cast is formed, as shown in Figure 2, comprise plate-like layers 4 and be fixed on the multiple mosaic projections 3 in plate-like layers 4.Wherein, utilize color sand cementitious material to have the feature of multiple colour system, multiple mosaic projections 3 of same mosaic decorative brick can have identical color, also can have different colors.
If the color that protruding 3 displays of all mosaics of same mosaic decorative brick are identical, then select the color sand of the colour system corresponding with pre-set color, carry out preparing color sand cementitious material, and multiple mosaic protruding 3 one moulding by casting when pouring into a mould, cast forms plate-like layers 4 more afterwards, the color of the color sand cementitious material that plate-like layers 4 is used can be different from the color of multiple mosaic projection 3, to highlight color and the decorative effect of mosaic projection 3.
If the mosaic projection 3 of same mosaic decorative brick needs to show different colors, then according to the color that each mosaic protruding 3 is preset, select the color sand cementitious material of color sand preparation multi-agent of different colour system respectively, the color sand cementitious material preparing the different colour systems obtained wherein is utilized to pour into a mould the mosaic projection 3 forming different colours respectively, cast forms plate-like layers 4 more afterwards, the color of the color sand cementitious material that plate-like layers 4 is used can be all different from the color of multiple mosaic projection 3, to highlight color and the decorative effect of mosaic projection 3.
Wherein in the color sand cementitious material of every agent, except the color difference of the color sand selected, the consumption of color sand and other material category, consumption are all identical.
In color sand cementitious material, also comprise white cement, wherein white cement is the one of cement, is the abbreviation of white portland cement.
White cement be white portland cement clinker add gypsum levigate after, obtained hydraulic cementing materials.
Compared with Portland cement, label is higher, and solidifies than comparatively fast.Its main feature is the content of slag micropowder is 85%-90%, and the consumption of basic additive is no more than 5%, its whiteness and strength ratio higher.Therefore in diatom ooze cementitious material, add white cement, intensity and the stability of the mosaic decorative layer 1 of formation can be increased, and white cement color is the color that white can not affect diatom ooze and presents, and makes the in bright gay color of the mosaic decorative layer 1 obtained.
In order to increase the stabilized soil pavement of obtained mosaic decorative layer 1 further, described white cement is high-strength white cement.
In order to make the color sand cementitious material performance of preparation more stable, in color sand cementitious material, be also added with the first auxiliary agent, wherein the first auxiliary agent comprises: one or more in reinforcing agent, water reducing agent, setting accelerator, waterproof agent, defoamer.
The mechanical strength of obtained mosaic decorative layer 1 can be improved by adding reinforcing agent.
The diatom ooze cementitious material mechanical strength can prepared in maintenance by water reducing agent reduce the water supply volume during mix constant, and can provide the frost resistance, permeability resistance etc. of the mosaic decorative layer 1 of mosaic decorative brick.
The diatom ooze ornament materials obtained can be made in cast easier coagulation forming in the process of mosaic decorative layer 1 is formed by setting accelerator.
The mosaic decorative layer 1 of formation can be made to have the performance of waterproof by waterproof agent.
The bubble that diatom ooze cementitious material formed in mixed process can be eliminated, the diatom ooze cementitious material that mixing is obtained mixing more even by defoamer.
Described mosaic decorative brick also comprises the basic unit 2 of pouring into a mould formation in a mold, and particularly, basic unit 2 is formed by pouring into a mould basic unit 2 cementitious material in a mold.
The basic unit 2 of mosaic decorative brick provides fixed base for mosaic decorative layer 1, and the one side away from mosaic decorative layer 1 of basic unit 2 is used for being fixedly connected with the decorative cover such as wall or roof.
Basic unit 2 cementitious material forming basic unit 2 specifically can be prepared according to the performance forming mosaic decorative brick, and the ratio of preparation, method have multiple, and the present embodiment provides the configuration proportion of a kind of basic unit 2 cementitious material, and other configuration proportion will not enumerate.
Such as, this basic unit 2 cementitious material comprises with weight parts, common brick acid salt cement 55-65 part, quartz sand 5-10 part, lightweight aggregate 20-25 part, fortifying fibre 0.5-1.0 part, water 15-20 part, second auxiliary agent 0.5-3.0 part.
Wherein common brick acid salt cement refers to by the mixed material of Portland clinker, 5%-20% and the levigate hydraulic cementing materials made of proper amount of gypsum.
Lightweight aggregate mainly plays filling effect in basic unit 2 cementitious material of preparation, and wherein lightweight aggregate can one or more for meeting in the float stone of granularity requirements, scoria, lytag, expanded slag pearl, haydites of book structure, leca, expanded perlite.
In basic unit 2 cementitious material, add the stabilized soil pavement that fortifying fibre can increase basic unit 2, this fortifying fibre can have multiple choices, routine alkali-resistant glass fibre, as fiberglass reinforcement.
When utilizing common brick acid salt cement, quartz sand, lightweight aggregate, fortifying fibre and water mixed preparing basic unit's 2 cementitious material, in order to make the basic unit 2 cementitious material performance of acquisition more stable, increase by second auxiliary agent is also needed in basic unit 2 cementitious material, such as this second auxiliary agent comprises waterproof agent, the basic unit 2 of the mosaic decorative brick obtained can be made to have the performance of waterproof, in this second auxiliary agent, reinforcing agent, water reducing agent, setting accelerator etc. can also be comprised.
The mechanical strength of obtained mosaic decorative brick can be improved by reinforcing agent.
The basic unit 2 cementitious material mechanical strength can prepared in maintenance by water reducing agent reduce the water supply volume during mix constant, and can provide the frost resistance, permeability resistance etc. of the basic unit 2 of mosaic decorative brick.
Mosaic decorative layer 1 has mosaic decorative effect, and mosaic decorative layer 1 adopts color sand cementitious material to be formed, and color sand is the material that a kind of roughness ratio is larger, and the mosaic decorative effect therefore formed is more three-dimensional, texture.Further color sand has distinct color makes mosaic decorative layer 1 have unique decorative effect.And fixed support effect is mainly played by the basic unit 2 of mosaic decorative brick, do not have color requirements to basic unit 2, if mosaic decorative layer 1 is directly fixed in basic unit 2, the color of basic unit 2 can affect the decorative effect of mosaic decorative brick.
Therefore this mosaic decorative brick comprises the dichroic layer 5 by pouring into a mould formation in a mold further, and dichroic layer 5 is between mosaic decorative layer 1 and basic unit 2.
Mosaic decorative layer 1 can be separated with basic unit 2, with the decorative effect making the color of basic unit 2 can not have influence on mosaic decorative layer 1 by dichroic layer 5; .
Simultaneously when mosaic decorative layer 1 is multiple mosaic projection 3, dichroic layer 5 can also play the decorative effect highlighting each mosaic projection 3, therefore dichroic layer 5 can be made to have certain color, by the color contrast of dichroic layer 5 with mosaic decorative layer 1, the color of each mosaic projection 3 clearly can be shown.
In addition, dichroic layer 5 is formed by pouring into a mould color separation cementitious material in a mold, and with weight parts, color separation cementitious material comprises: coloured cement is 60-65 part, quartz sand 25-30 part, water 18-20 part, the 3rd auxiliary agent 1-5 part.
The decorative effect that the color of this coloured cement can require according to mosaic decorative brick is selected, to set off the color of display mosaic decorative layer 1.
The 3rd auxiliary agent in color separation cementitious material comprise in waterproof agent, reinforcing agent, water reducing agent one or more.
In addition, provide a kind of preferred size scheme of obtained mosaic decorative brick in the present embodiment, the thickness of the mosaic decorative layer 1 of this mosaic decorative brick is 2-3 millimeter, and wherein the height of mosaic projection 3 is 1.5-2 millimeter; The thickness of dichroic layer 5 is 2-3 millimeter, and the thickness of basic unit 2 is 8-10 millimeter.
Embodiment 3
The present embodiment 3 provides a kind of preparation method of mosaic decorative brick for the mosaic decorative brick that embodiment 1 provides, and as shown in Figure 3, main handling process comprises:
Step S31: pour into a mould color sand cementitious material in the die cavity of mould obtained in advance, form mosaic decorative layer;
Step S32: cast forms basic unit in the die cavity of described mould, and described basic unit is positioned at the back side of described mosaic decorative layer;
Wherein, described color sand cementitious material comprises: with weight parts, color sand 50-60 part, white cement 30-35 part, water 15-20 part, first auxiliary agent 1-5 part;
Wherein, described first auxiliary agent comprises: one or more in waterproof agent, defoamer, water reducing agent, reinforcing agent, setting accelerator.
The mosaic decorative brick preparation method of the present embodiment, form mosaic decorative layer and basic unit by die casting, described mosaic decorative layer makes described mosaic decorative brick have mosaic decorative effect.
And described mosaic decorative brick moulding by casting, overcome multiple mosaic blocks that mosaic decorative brick of the prior art has to need to machine one by one, the mosaic block machined needs to be pasted onto on base layer one by one, the technical problem of processing and making process more complicated, makes mosaic decorative brick preparation method manufacturing process of the present invention easy.
Embodiment 4
The present embodiment 4 is on the basis of embodiment 3 and provide a kind of preparation method of mosaic decorative brick for the mosaic decorative brick that embodiment 2 provides, and as shown in Figure 4, main handling process comprises:
Step S41: make and form mosaic decorative brick mould;
Described mosaic decorative brick mould is by latex, and/or silica gel is formed, and utilizes latex, and/or, mosaic decorative brick mould easier demoulding when making this mosaic decorative brick of formation that silica gel is made, and cost is cheaper.
Particularly, the bottom surface of the die cavity of described mosaic decorative brick mould has multiple mosaic depression;
Wherein, the size of each mosaic depression and shape can design according to the effect of the mosaic decoration of design.
Such as, the shape of each mosaic depression of this mould and consistent size, and described mosaic depression is in rectangular-shaped, its length is 8-25 millimeter, width is 8-25 millimeter, the degree of depth is 1.5-2.0mm, distance between adjacent mosaic depression is 2-5mm, the mosaic projection then utilizing this mould to obtain on the mosaic decorative layer of mosaic decorative brick is rectangular shape, the length of each mosaic projection is 8-25 millimeter, width is 8-25 millimeter, is highly 1.5-2.0mm, and the spacing between adjacent mosaic projection is 2-5mm.
Certainly, the shape of each mosaic depression in this mould can also be designed to other shape, such as triangle, circle, rhombus etc.
Step S42: pour into a mould color sand cementitious material in the die cavity of described mosaic decorative brick mould, forms mosaic decorative layer;
Because the bottom surface of the die cavity of mosaic decorative brick mould has multiple mosaic depression, then it is protruding that the described mosaic decorative layer formed has multiple mosaic.
Described color sand cementitious material comprises: with weight parts, color sand 30-35 part, coloured cement 50-60 part, water 15-20 part, first auxiliary agent 1-5 part;
Wherein, described first auxiliary agent comprises: one or more in waterproof agent, defoamer, water reducing agent, reinforcing agent, setting accelerator.
In the die cavity of mosaic decorative brick mould, pour into a mould color sand cementitious material, the depression of color sand cementitious material and mosaic decorative brick die cavity floor design, pattern, lines match, and therefore form the mosaic decorative layer with mosaic decorative design effects.
Inject color sand cementitious material process or after injecting color sand cementitious material, can carry out shaking the mould with mosaic decorative brick die cavity, make the color sand cementitious material of injection more closely knit.
If it is protruding that mosaic decorative layer is multiple mosaic, then in each mosaic depression, build diatom ooze cementitious material respectively and form mosaic decorative layer, build formation dichroic layer more afterwards.
If mosaic decorative layer comprises mosaic projection and plate-like layers, if then the color of mosaic projection is identical, then be cast in mosaic decorative brick die cavity by the diatom ooze cementitious material corresponding with designing requirement color, one cast forms mosaic projection and plate-like layers;
If multiple mosaic projections of mosaic decorative layer need to show different colors, then according to the requirement of design, by the requirement of color for multi-agent sand cementitious material according to the protruding color of mosaic, be cast in corresponding mosaic depression protruding with the mosaic forming corresponding color respectively;
Pour into a mould color sand cementitious material further more afterwards, form plate-like layers, mosaic projection is fixed in plate-like layers.
The color of the plate-like layers wherein formed can be different from the color of all mosaic projections, to highlight the decorative effect of mosaic projection.
In addition, the temperature of pouring into a mould color sand cementitious material in the die cavity of mosaic decorative brick mould is 20-30 degree Celsius;
After described color sand cementitious material casting complete, solidify and within 1-5 hour, form described mosaic decorative layer.
Step S43: pour into a mould color separation cementitious material in the die cavity of described mosaic decorative brick mould, described mosaic decorative layer forms dichroic layer;
Described color separation cementitious material comprises: with weight parts, and coloured cement is 60-65 part, quartz sand 25-30 part, water 18-20 part, the 3rd auxiliary agent 1-5 part;
Wherein said 3rd auxiliary agent comprises: one or more in waterproof agent, reinforcing agent, water reducing agent.
After preparing color separation cementitious material according to color demand, color separation cementitious material is injected the die cavity of mosaic decorative brick mould, mosaic decorative layer forms dichroic layer.Usually reinject after the initial set of color sand cementitious material color separation cementitious material, the time of injection can be prepared field condition according to mosaic decorative brick and be determined.
This dichroic layer plays the effect of separating mosaic decorative layer and basic unit, and this dichroic layer can have color requirements, and match with the space pattern of mosaic decorative layer and color, the embossing pattern that this mosaic decorative brick is shown has more characteristic.
And after injecting color separation cementitious material process or injecting color separation cementitious material, vibrations have the mould of mosaic decorative brick die cavity, and what make color separation cementitious material inject is more closely knit.
Wherein, the temperature of pouring into a mould color separation gel material in the die cavity of mosaic decorative brick mould is 20-30 degree Celsius;
After described color separation cementitious material casting complete, solidify and form described dichroic layer in 1-5 hour.
And formed the thickness of dichroic layer be 2-3 millimeter.
Step S44: pour into a mould basic unit's cementitious material in the die cavity of described mosaic decorative brick mould, described dichroic layer forms basic unit.
Described basic unit cementitious material comprises: with weight parts, common brick acid salt cement 55-65 part, quartz sand 5-10 part, lightweight aggregate 20-25 part, fortifying fibre 0.5-1.0 part, water 15-20 part, second auxiliary agent 0.5-3.0 part;
Wherein, described second auxiliary agent comprises one or more in waterproof agent, reinforcing agent, water reducing agent, setting accelerator.
Wherein, the temperature of pouring into a mould basic unit's cementitious material in the die cavity of mosaic decorative brick mould is 20-30 degree Celsius;
After described basic unit cementitious material casting complete, solidify and form described basic unit in 1-5 hour.
And formed the thickness of basic unit be 8-10 millimeter.
Step S45: by mechanical shock, jolt-squeezes described mosaic decorative layer, dichroic layer and described basic unit and is integrated.
Basic unit's cementitious material process is injected in the die cavity of mosaic decorative brick mould, or inject cementitious material process, by mechanical shock, basic unit's cementitious material of injection not only can be made more closely knit, and mosaic decorative layer, dichroic layer and described basic unit can be made to jolt-squeeze be integrated.
Step S46: the described mosaic decorative layer be integrated jolt-squeezing, dichroic layer and described basic unit carry out blanks and moulding and conserving, obtain mosaic decorative brick base substrate.
Step S47: described mosaic decorative brick base substrate is taken out from mosaic decorative brick mould; Mosaic decorative brick base substrate is taken out from mosaic decorative brick mould, carries out demoulding process by mosaic decorative brick base substrate.
Step S48: the mosaic decorative layer of described mosaic decorative brick is carried out hacking, obtains mosaic decorative brick.
Because the color sand cementitious material formed in mosaic decorative layer comprises the larger sand material of the particles such as color sand, its roughness ratio is stronger, the surface roughness of the mosaic decorative layer therefore formed by color sand cementitious material is stronger, and this mosaic decorative layer itself is had than stronger third dimension and texture.
In order to the decorative effect making the mosaic decorative brick obtained have more sandstone further, coarsen treatment is carried out to the mosaic decorative layer of obtained mosaic decorative brick base substrate, obtains the mosaic decorative brick having more sandstone anaglyph.
Wherein mosaic decorative brick base substrate is carried out the concrete steps of hacking, comprising:
Prepare color sand gel softening agent;
Mosaic decorative brick base substrate is soaked 8-12 minute at described color sand gel softening agent;
By the mechanical hairbrush hacking of soaked mosaic decorative brick base substrate, make the coarse texture of mosaic decorative layer thus.
Afterwards by clean clean by the slurry of the mosaic decorative brick billet surface of hacking, namely obtain mosaic decorative brick.
Various embodiment provided by the invention can combine as required in any way mutually, the technical scheme obtained by this combination, also within the scope of the invention.
Obviously, those skilled in the art can carry out various change and modification to the present invention and not depart from the spirit and scope of the present invention.Like this, if belong within the scope of the claims in the present invention and equivalent technologies thereof to these amendments of the present invention and modification, then the present invention also comprises these change and modification.
Claims (7)
1. mosaic decorative brick, is characterized in that, comprising: mosaic decorative layer and be located at the basic unit at the back side of described mosaic decorative layer;
Described basic unit is by pouring into a mould formation in a mold;
Described mosaic decorative layer is formed by pouring into a mould color sand cementitious material in a mold;
Described color sand cementitious material comprises: with weight parts, color sand 50-60 part, white cement 30-35 part, water 15-20 part, first auxiliary agent 1-5 part;
Wherein, described first auxiliary agent comprises: one or more in waterproof agent, defoamer, water reducing agent, reinforcing agent, setting accelerator;
Described mosaic decorative brick also comprises: by pouring into a mould the dichroic layer of formation in a mold;
Described dichroic layer is between described mosaic decorative layer and described basic unit;
Described dichroic layer is formed by pouring into a mould color separation cementitious material in a mold, and described color separation cementitious material comprises: with weight parts, and coloured cement is 60-65 part, quartz sand 25-30 part, water 15-20 part, the 3rd auxiliary agent 1-5 part;
Wherein said 3rd auxiliary agent comprises: one or more in waterproof agent, reinforcing agent, water reducing agent.
2. mosaic decorative brick according to claim 1, is characterized in that, described basic unit, by pouring into a mould formation in a mold, comprising:
Described basic unit is formed by pouring into a mould basic unit's cementitious material in a mold, described basic unit cementitious material comprises: with weight parts, common brick acid salt cement 55-65 part, quartz sand 5-10 part, lightweight aggregate 20-25 part, fortifying fibre 0.5-1.0 part, water 15-20 part, second auxiliary agent 0.5-3.0 part;
Wherein, described second auxiliary agent comprises one or more in waterproof agent, reinforcing agent, water reducing agent, setting accelerator.
3. the preparation method of mosaic decorative brick, is characterized in that, comprising:
In the die cavity of mould obtained in advance, pour into a mould color sand cementitious material, form mosaic decorative layer;
In the die cavity of described mould, cast forms basic unit, and described basic unit is positioned at the back side of described mosaic decorative layer;
Described color sand cementitious material comprises: with weight parts, color sand 50-60 part, white cement 30-35 part, water 15-20 part, first auxiliary agent 1-5 part;
Wherein, described first auxiliary agent comprises: one or more in waterproof agent, defoamer, water reducing agent, reinforcing agent, setting accelerator;
Color sand cementitious material is poured into a mould in the die cavity of the described mould to obtaining in advance, after forming mosaic decorative layer, before in the die cavity of described mould, cast forms basic unit, comprise further: in the die cavity of described mould, cast forms dichroic layer, and wherein said dichroic layer is between described mosaic decorative layer and described basic unit;
Described dichroic layer is formed by pouring into a mould color separation cementitious material in a mold, and described color separation cementitious material comprises: with weight parts, and coloured cement is 60-65 part, quartz sand 25-30 part, water 15-20 part, the 3rd auxiliary agent 1-5 part;
Wherein said 3rd auxiliary agent comprises: one or more in waterproof agent, reinforcing agent, water reducing agent.
4. the preparation method of mosaic decorative brick according to claim 3, is characterized in that, described in the die cavity of described mould cast formed after basic unit, comprise further:
By mechanical shock, described mosaic decorative layer and described basic unit are jolt-squeezed and is integrated;
The described mosaic decorative layer be integrated jolt-squeezing and described basic unit carry out blanks and moulding and conserving, obtain mosaic decorative brick base substrate;
Described mosaic decorative brick base substrate is taken out from described mould;
The mosaic decorative layer of described mosaic decorative brick base substrate is carried out hacking, obtains mosaic decorative brick.
5. the preparation method of mosaic decorative brick according to claim 4, is characterized in that, the described mosaic decorative layer by described mosaic decorative brick base substrate carries out hacking, comprising:
Described mosaic decorative brick base substrate is soaked 8-12 minute in softening agent;
Utilize mechanical hairbrush to carry out hacking the mosaic decorative layer of the described mosaic decorative brick base substrate soaking 8-12 minute, obtain mosaic decorative brick.
6. the preparation method of mosaic decorative brick according to claim 3, is characterized in that, described obtained mould in advance, comprising: utilize latex, and/or silica gel is obtained described mould in advance.
7. the preparation method of the mosaic decorative brick according to any one of claim 3-6, it is characterized in that, color sand cementitious material is poured into a mould in the die cavity of the described mould to obtaining in advance, form mosaic decorative layer, comprising: the temperature of pouring into a mould color sand cementitious material in the die cavity of mould obtained is in advance 20-30 degree Celsius;
After described color sand cementitious material casting complete, solidify and within 1-5 hour, form described mosaic decorative layer.
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| CN201310047846.6A CN103088982B (en) | 2013-02-06 | 2013-02-06 | Mosaic decorative brick and manufacture method thereof |
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| CN201310047846.6A CN103088982B (en) | 2013-02-06 | 2013-02-06 | Mosaic decorative brick and manufacture method thereof |
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| CN103088982B true CN103088982B (en) | 2015-07-01 |
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| CN109336524A (en) * | 2018-09-25 | 2019-02-15 | 叶细英 | A kind of mosaic cement brick and preparation method thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003097022A (en) * | 2001-09-21 | 2003-04-03 | Sekisui Chem Co Ltd | Exterior wall structure |
| CN2654750Y (en) * | 2003-11-21 | 2004-11-10 | 吴惠勇 | Sand stone cement architectural decoration construction member |
| CN101117000A (en) * | 2006-08-01 | 2008-02-06 | 谢永杰 | Method for preparation of composite hollow tile for ornamenting |
| CN102828599A (en) * | 2012-09-20 | 2012-12-19 | 刘贤诚 | Mosaic ceramic tile and manufacturing method and manufacturing die thereof |
| CN102837462A (en) * | 2012-09-18 | 2012-12-26 | 武汉龙泰开元沥青有限公司 | Concrete curb with decorative patterns and production method of concrete curb |
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Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003097022A (en) * | 2001-09-21 | 2003-04-03 | Sekisui Chem Co Ltd | Exterior wall structure |
| CN2654750Y (en) * | 2003-11-21 | 2004-11-10 | 吴惠勇 | Sand stone cement architectural decoration construction member |
| CN101117000A (en) * | 2006-08-01 | 2008-02-06 | 谢永杰 | Method for preparation of composite hollow tile for ornamenting |
| CN102837462A (en) * | 2012-09-18 | 2012-12-26 | 武汉龙泰开元沥青有限公司 | Concrete curb with decorative patterns and production method of concrete curb |
| CN102828599A (en) * | 2012-09-20 | 2012-12-19 | 刘贤诚 | Mosaic ceramic tile and manufacturing method and manufacturing die thereof |
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