CN208055217U - The composite foamed ceramic decoration plank of once-firing multi-density - Google Patents
The composite foamed ceramic decoration plank of once-firing multi-density Download PDFInfo
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- CN208055217U CN208055217U CN201820537121.3U CN201820537121U CN208055217U CN 208055217 U CN208055217 U CN 208055217U CN 201820537121 U CN201820537121 U CN 201820537121U CN 208055217 U CN208055217 U CN 208055217U
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Abstract
The utility model discloses a kind of composite foamed ceramic decoration planks of once-firing multi-density, including the first foaming layer set gradually from the bottom to top, second foaming layer, confining bed and surface decoration layer, the density of second foaming layer is less than the density of the first foaming layer, first foaming layer, second foaming layer, confining bed and surface decoration layer are once-firing, confining bed is for closing the second foaming layer surface hole defect, confining bed is makeup soil layer, or confining bed is non-foamed ceramic blank pulp layer and makeup soil layer, non-foamed ceramic blank pulp layer is located between foaming layer and makeup soil layer, surface decoration layer is glazed layer.The foamed ceramic decorative plank easy cleaning of the utility model.Foaming layer, confining bed and surface decoration layer once-firing are firmly combined between each layer.
Description
Technical field
The utility model is related to technical field of construction and decoration materials more particularly to a kind of once-firing multi-density are composite foamed
Ceramic decoration plank.
Background technology
Once-firing foamed ceramic generally use cloth compression moulding technique will be dried after blank compression moulding directly into kiln
Firing.It is generated since foamed ceramic has gas in sintering procedure so that generate hole inside green body, realize foaming.It generates
Gas have the phenomenon that overflowing billet surface, therefore, there are more pin holes for product surface after firing, easily hide it is dirty, inhale
It is dirty.
Existing foamed ceramic decorative plank is typically after being cut the foamed ceramic after firing, in foamed ceramic
Surface layer is arranged decorative layer and forms foamed ceramic decorative plank, and this dalle is influenced by foamed ceramic surface hole defect, surface
The adhesive force of decorative layer is poor.
Utility model content
The purpose of this utility model is that proposing a kind of composite foamed ceramic decoration plank of once-firing multi-density, have easy
The characteristics of cleaning.
For this purpose, the utility model uses following technical scheme：
A kind of composite foamed ceramic decoration plank of once-firing multi-density, including set gradually from the bottom to top first foaming
Layer, the second foaming layer, confining bed and surface decoration layer, the density of the second foaming layer are less than the density of the first foaming layer, the first hair
Alveolar layer, the second foaming layer, confining bed and surface decoration layer are once-firing, and confining bed is for closing the second foaming layer surface holes
Hole, confining bed is makeup soil layer or confining bed is non-foamed ceramic blank pulp layer and makeup soil layer, non-foamed ceramic blank pulp layer position
Between foaming layer and makeup soil layer, surface decoration layer is glazed layer, the thickness of the first foaming layer be the second foaming layer 1.5~
2.5 again.
Confining bed is located at the top surface of foaming layer, can cover foaming layer and alter the hole to be formed on gas because generating, make stomata
As closed pore, the appearance of surface hole defect is avoided.Confining bed can also improve the flatness of product, improve the decoration effect of product
Fruit.Surface decoration layer is glazed layer, and the foamed ceramic decorative plank of the utility model can reach the decorative effect of glazed ceramic wall tile,
Easy cleaning.Moreover, foaming layer, confining bed and surface decoration layer once-firing, it is firmly combined between each layer.
By density of setting different the first foaming layer and the second foaming layer, it can improve in foamed ceramic sintering process and put down
Whole degree problem, makes the density of plank slowly transit to surface layer from low to high, improves the flatness of plate surface.Moreover, plate
The density of material slowly transits to surface layer from low to high, and the stress that can weaken foaming layer and confining bed weakens, and both ensure that product
Density can also properly weaken foaming layer and confining bed stress deformation caused by coefficient of expansion difference.
Further, the thickness of the first foaming layer is 2 times of the second foaming layer.This thickness set-up mode energy of two foaming layers
Enough make the better transition of the density of plank, plank is made to have better surface smoothness.
Further, the density of the first foaming layer is 0.85-0.95g/cm3, the density of the second foaming layer is 0.95-
1.2g/cm3.The density setting of two foaming layers further increases the surface smoothness of plank.
Further, the thickness of the composite foamed entire body dalle of once-firing multi-density is 1.5~4cm, and plank has
Enough flexural strengths are more suitable for interior wall or exterior wall paving.
Further, the thickness of the first foaming layer is 0.8~2.5cm, and the density to ensure plank is suitable, is unlikely to plank
Overweight influence construction and use.
Further, the thickness of the second foaming layer is 0.4~1.2cm, ensures that the density of plank slowly excessively to surface layer, subtracts
Stress between weak foaming layer and confining bed.
Further, the thickness of confining bed is 0.3~0.7cm.The confining bed of the thickness can effectively cover the second foaming layer
The hole to be formed is altered on gas because generating, so that stomata is become closed pore, avoids the appearance of surface hole defect.
Further, the thickness of non-foamed ceramic blank pulp layer is identical as makeup the thickness of the layer, and there is preferable cover to imitate
Fruit.
Further, surface decoration layer includes decorative layer and protective layer.The setting of protective layer can improve decorative layer color
Protection degree, additionally it is possible to protect decorative layer abrasionproof to undermine and fade.
The beneficial effects of the utility model are：
1, confining bed is located at the top surface of foaming layer, can cover foaming layer and alter the hole to be formed on gas because generating, make gas
Hole becomes closed pore, avoids the appearance of surface hole defect.Confining bed can also improve the flatness of product, improve the decoration effect of product
Fruit.
2, by density of setting different the first foaming layer and the second foaming layer, can improve in foamed ceramic sintering process
Flatness problem makes the density of plank slowly transit to surface layer from low to high, improves the flatness of plate surface.Moreover,
The density of plank slowly transits to surface layer from low to high, and the stress that can weaken foaming layer and confining bed weakens, and both ensure that production
The density of product can also properly weaken foaming layer and confining bed stress deformation caused by coefficient of expansion difference.
3, surface decoration layer is glazed layer, and the foamed ceramic decorative plank of the utility model can reach the dress of glazed ceramic wall tile
Adorn effect, easy cleaning.Moreover, foaming layer, confining bed and surface decoration layer once-firing, it is firmly combined between each layer.
Description of the drawings
Fig. 1 is that the structure of the composite foamed ceramic decoration plank of once-firing multi-density of one embodiment of the utility model is shown
It is intended to；
Fig. 2 is another composite foamed ceramic decoration plank of once-firing multi-density for implementing embodiment of the utility model
Structural schematic diagram.
Wherein, the first foaming layer 1, the second foaming layer 2, confining bed 3, non-foamed ceramic blank pulp layer 31, makeup soil layer 32, table
Face decorative layer 4, decorative layer 41, protective layer 42.
Specific implementation mode
Below in conjunction with the accompanying drawings and specific implementation mode further illustrates the technical solution of the utility model.
As shown in Figure 1, a kind of composite foamed ceramic decoration plank of once-firing multi-density, including set gradually from the bottom to top
The first foaming layer 1, the second foaming layer 2, confining bed 3 and surface decoration layer 4, the density of the second foaming layer 2 is less than the first foaming
The density of layer 1, the first foaming layer 1, the second foaming layer 2, confining bed 3 and surface decoration layer 4 are once-firing, and confining bed 3 is used for
2 surface hole defect of the second foaming layer is closed, confining bed 3 is makeup soil layer, and surface decoration layer 4 is glazed layer, the thickness of the first foaming layer 1
Degree is 1.5~2.5 times of the second foaming layer 2.
As shown in Fig. 2, in other embodiments, confining bed 3 is non-foamed ceramic blank pulp layer 31 and makeup soil layer 32, non-
Foamed ceramic base pulp layer 31 is located between the second foaming layer 2 and makeup soil layer 32,
The thickness of first foaming layer can be 1.5 times, 1.8 times, 2 times, 2.5 times of the second foaming layer, it is preferred that the first hair
The thickness of alveolar layer is 2 times of the second foaming layer.This thickness set-up mode of two foaming layers can make the better mistake of the density of plank
It crosses, plank is made to have better surface smoothness.
The breakdown strength > 1000N of the composite foamed ceramic decoration plank of once-firing multi-density.
Confining bed is located at the top surface of foaming layer, can cover foaming layer and alter the hole to be formed on gas because generating, make stomata
As closed pore, the appearance of surface hole defect is avoided.Confining bed can also improve the flatness of product, improve the decoration effect of product
Fruit.Surface decoration layer is glazed layer, and the foamed ceramic decorative plank of the utility model can reach the decorative effect of glazed ceramic wall tile,
Easy cleaning.Moreover, foaming layer, confining bed and surface decoration layer once-firing, it is firmly combined between each layer.
By density of setting different the first foaming layer and the second foaming layer, it can improve in foamed ceramic sintering process and put down
Whole degree problem, makes the density of plank slowly transit to surface layer from low to high, improves the flatness of plate surface.Moreover, plate
The density of material slowly transits to surface layer from low to high, and the stress that can weaken foaming layer and confining bed weakens, and both ensure that product
Density can also properly weaken foaming layer and confining bed stress deformation caused by coefficient of expansion difference.
Further, the density of the first foaming layer 1 is 0.85-0.95g/cm3, the density of the second foaming layer 2 is 0.95-
1.2g/cm3.The density setting of two foaming layers further increases the surface smoothness of plank.
The thickness of the composite foamed entire body dalle of the utility model once-firing multi-density is 1.5~4cm, and plank has
Enough flexural strengths are more suitable for interior wall or exterior wall paving.
The thickness of first foaming layer 1 is 0.8~2.5cm, and the density to ensure plank is suitable, is unlikely to the overweight influence of plank
Construction and use.The thickness of first foaming layer 1 can be 0.8cm, 1.2cm, 1.5cm, 2cm, 2.5cm, it is preferred that the first foaming
The thickness of layer 1 is 1.5~2cm.
The thickness of second foaming layer 2 is 0.4~1.2cm, ensures that the density of plank slowly excessively to surface layer, weakens foaming layer
Stress between confining bed.The thickness of second foaming layer 2 can be 0.4cm, 0.5cm, 0.8cm, 1cm, 1.2cm, it is preferred that
The thickness of second foaming layer 2 is 0.5~1cm.
The thickness of confining bed 3 is 0.3~0.7cm.The confining bed 3 of the thickness can effectively cover the second foaming layer because generating gas
The hole to be formed is altered on body, so that stomata is become closed pore, is avoided the appearance of surface hole defect.The thickness of confining bed 3 can be
0.3cm,0.4cm,0.5cm,0.6cm,0.7cm.When confining bed 3 is makeup soil layer, the thickness of confining bed 3 is preferably 0.3
~0.5cm；When confining bed 3 is non-foamed ceramic blank pulp layer 31 and makeup soil layer 32, the thickness of confining bed 3 is preferably 0.4
~0.6cm.
Surface decoration layer 4 includes decorative layer 41 and protective layer 42.The setting of protective layer 42 can improve 41 color of decorative layer
Protection degree, additionally it is possible to protect 41 abrasionproof of decorative layer to undermine and fade.The decorative layer setting of surface decoration layer 4 can be inkjet printing
(in the glaze of inkjet printing contain dry granular), silk-screen printing, setting dry granular (spray, drench, get rid of a little etc.), protective layer 42 is by protection glaze or guarantor
Shield dry granular is formed.
The raw material of the body recipe of first foaming layer by weight percentage includes：Taishan medium temperature sand 9~12%, Xinfeng sand
8~10%, village's medium temperature sand 4~6%, four does not understand mud 16~19%, Guangxi Teng County sand 8.5~10.5%, newly understands mud 2~4%, is wide
Four sand 5~7%, lotus pool medium temperature sand 9~11%, middle mountain sand 4~6%, talcum mud 2~4%, North Sea mountain flour 19~21%, diminishing
Agent 0.5~0.9%, modified carboxy methyl cellulose sodium 0.05~0.15%, silicon carbide 0.4~0.6%, manganese dioxide 0.15~
0.25%.The body recipe of second foaming layer includes raw material by weight percentage：Taishan medium temperature sand 10~12%, Xinfeng sand
8~10%, village's medium temperature sand 4~6%, four can mud 17~19%, Guangxi Teng County sand 9~11%, newly meeting mud 2~4%, wide four sand
5~7%, lotus pool medium temperature sand 9~11%, middle mountain sand 4~6%, talcum mud 1~4%, North Sea mountain flour 18.7~20%, water-reducing agent
0.5~0.8%, modified carboxy methyl cellulose sodium 0.05~0.15%, silicon carbide 0.2~0.35%, manganese dioxide 0.1~
0.15%.Water-reducing agent uses sulfonated melamine compound resin or lignosulfonates so that slurry has preferable levelability.
As foaming agent, manganese dioxide foams silicon carbide in the raw material of foaming layer as catalyst complex SiC reinforcement
Amount.In sintering process, due to oxygen deficiency when silicon carbide foams, carbon monoxide may be will produce.Carbon monoxide has reduction
Property, the colorants powder such as spinelle in green body, glaze or ink can be restored, the color development of colorant, ink etc. is weakened, influences colorant
Deng usage amount.Carbon monoxide and manganese dioxide generate redox reaction, and Oxidation of Carbon Monoxide becomes carbon dioxide, to press down
Carbon monoxide reduction has been made, and has generated the gas needed for more foaming, has not influenced the amount of application of colorant.
The sand, mud and mountain flour that multiple places of production are contained in the raw material of foaming layer, can not only reduce production cost, can be with
Reduce the firing temperature of green body, steady production.Wherein, foaming layer formula mostly uses the sand material for containing potassium sodium ingredient as former
Material can reduce the firing temperature of green body, reduce production cost.Melting temperature under the conditions of synthermal of different sand materials is not
Together, it can be matched according to the ratio of different sand materials according to actual production temperature, adjust the green body for being suitble to practical firing temperature
Formula；Its component will appear different degrees of fluctuation to sand material in actual application, and compound by plurality of raw materials can be effective
It reduces the product quality caused by raw material fluctuates to fluctuate, steady production.Newly meeting mud and four meeting mud are glutinous earthen materia, in green body
Main function is to improve green body plasticity in formula, and using both clay Application of composite, green body has enough plasticity, chemistry
There is preferable appearance after stable components, firing, reduces evil mind degree.
The formula of cosmetic soil includes raw material by weight percentage：Zirconium white water-tight fused block 78~80%, ball clay 4~
6%, zirconium silicate 9~11.4%, aluminium oxide 4~6.4%, sodium carboxymethylcellulose 0.2~0.3%, sodium tripolyphosphate 0.3~
0.4%.The grain size of aluminium oxide is 325 mesh.
The addition of zirconium silicate, sodium carboxymethylcellulose and sodium tripolyphosphate can make each feed distribution in slurry uniform, make
Slurry has better homo-effect；The consistency of slurry can also be increased, be convenient for hanging.Zirconium silicate as opacifiers application, and
The covering power of cosmetic soil can also be enhanced.
The powder formula material by weight percentage of non-foamed ceramic blank slurry includes：Renhe mountain flour 8~10%, Hengyang
Potassium sodium sand 13~15%, North Sea mountain flour 14~16%, golden source mixed soil 5~7%, not village's medium temperature sand 4~6%, Guangxi Teng County sand 4
~6%, newly can high white clay 4~6%, newly can mud 3~5%, Luoding medium temperature sand 2~4%, Huadu potassium sodium sand 8.4~10.5%, in
Mountain mud washing 6~8%, from change potassium sodium sand 8~10%, Jiangxi talcum 2~4%, zirconium silicate 4~6%, sodium carboxymethylcellulose
0.1~0.3%, sodium tripolyphosphate 0.3~0.4%.
The powder formulation of non-foamed ceramic blank slurry contains the sand, mud and mountain flour in multiple places of production, can not only reduce production
Cost can also reduce the firing temperature of green body, steady production.Zirconium silicate, sodium carboxymethylcellulose and sodium tripolyphosphate plus
Entering can make each feed distribution in slurry uniform, and slurry is made to have better homo-effect；The consistency that slurry can also be increased, is convenient for
Hanging.Zirconium silicate can enhance the covering power of cosmetic soil as opacifiers application.
A kind of preparation method of the composite foamed ceramic decoration plank of once-firing multi-density, includes the following steps S1~S8.
S1, by the blank raw material of the first, second foaming layer, by formula, input ball mill carries out ball milling respectively.First, second
The milling parameters of the blank raw material of foaming layer are：Fineness 1.8~2.0%, slurry moisture 35 by weight percentage~
40%, 55~65 〞 of flow velocity cross 16 mesh and 100 mesh standard sieves after mud qualification.
Fineness test mode：1 hydrometer jar, 325 mesh is washed, and survey is tailed over as fineness.Flow rate of slurry using apply four viscosimeters into
Row test.
Obtaining slurry with reference to above-mentioned milling parameters has better uniformity, mud to cross 16 mesh and 100 mesh standard sieves,
Excessive clod can be weeded out and cross fine powder material, convenient for being molded and improving green body uniform in foaming in sintering process.It needs to illustrate
It is, the separated carry out ball milling of the blank raw material of the first foaming layer and the second foaming layer, to obtain different green body material.
It is aging that S2, ball milling slurry enter stock tank progress.Aging time > 24 hours.
The aging process of ball milling slurry can improve the performance of powder, and the longer aging time can make organic in slurry
Object fully decomposes, and reduces organic matter in sintering process to the influence of green body, also helps the uniformity for improving powder moisture.
S3, powder will be obtained through the aging slurry progress mist projection granulating of stock tank.By mist projection granulating obtain powder grain size and
Water content can better meet requirement.
The powder particle size grading obtained in mist projection granulating step is 20 mesh or more 0.2%, more than 40 mesh 75%, 60 mesh with
Upper 95.6%, 0.2% below more than 100 mesh 98.73%, 100 mesh.The moisture content of powder is 6~7%.Using above-mentioned grain-size grade
The powder matched is more advantageous to blank forming, improves the uniformity of green body foaming.It is more than 20 mesh that 0.2% refers to：It is sieved using 20 mesh, sieve
Remaining 0.2%.0.2% refers to below 100 mesh：It is sieved using 100 mesh, tails over 99.8%.
S4, powder enter feed bin carry out it is aging, obtain the first foaming layer green body material and the second foaming layer green body material；Powder carries out
Feed bin is aging, can improve the uniformity of powder moisture, convenient for molding.
S5, by the first foaming layer green body material and the second foaming layer green body material layer-by-layer distribution, be suppressed into green body, and make green body
It is dry；The body drying time of foaming layer is 60~75min, and drying temperature is 160~250 DEG C.This rate of drying makes base
Body is not easy to crack, reduces the shrinking percentage of green body.
Confining bed is applied on S6, green body after the drying, i.e.,：Cosmetic soil is applied on green body after the drying, or dry
Non-foamed ceramic blank slurry and cosmetic soil are applied on green body after dry.
S7, the charity surface decoration layer on confining bed.
S8, firing obtain the composite foamed ceramic decoration plank of once-firing multi-density.
Further, the raw material of cosmetic soil is subjected to ball milling by formula input ball mill, milling parameters are：Fineness
0.8~1.2%, the slurry moisture 40% of weight percent meter；
In application cosmetic soil step, the slurry amount of application after cosmetic soil ball milling is 50~60g/m2, cosmetic soil slurry
Weight is 1.15~1.25g/cm3；
Cosmetic soil is milled to smaller grain size, and slurry has better uniformity, improves the surface effect of dalle.Makeup
Soil uses suitable amount of application, can not only close the hole of billet surface, plate surface can also be made to have good flatness.
Further, the raw material that non-foamed ceramic blank is starched is subjected to ball milling by formula input ball mill and obtains base slurry, ball
Grinding process parameter is：The slurry moisture 40% of fineness 0.8~1.2%, weight percent meter；
In application non-foamed ceramic blank slurry step, the slurry amount of application of non-foamed ceramic blank slurry is 50~60g/m2, non-
The slurry weight of foamed ceramic base slurry is 1.15~1.25g/cm3；
Non-foamed ceramic blank slurry is milled to smaller grain size, and slurry has better uniformity, has better covering to green body
Effect.Non-foamed ceramic blank slurry uses suitable amount of application, can not only close the hole of billet surface, can also make plank table
There is good flatness in face.
Further, in the step s 7, it is set by way of inkjet printing, silk-screen printing or setting dry granular on confining bed
Decorative layer is set, in the surface charity protective layer of decorative layer.Surface decoration layer is collectively formed in decorative layer and protective layer.Wherein ink-jet is beaten
It can include dry granular in the glaze of print, enhance decorative effect.The mode that dry granular is arranged can be spray, drench or get rid of a little.Protective layer by
Protection glaze or protection dry granular are formed.
Comparative example
This comparative example is once-firing foamed ceramic plate, and the formula material of green body by weight percentage is：Kaolin
15%, quartz 35, mountain flour 20%, feldspar 25%, foaming agent 5%.The preparation method of the shaping foam ceramic wafer successively is：By base
Body raw material carries out ball milling by formula input ball mill；Powder pressing is become green body by the powder of mist projection granulating later；Green body is through dry
Dry, firing, obtains the one-pass molding foamed ceramic plank.
The one-pass molding foamed ceramic plate of this comparative example can be directly used for exterior wall or interior decoration.
Relative to comparative example, the composite foamed decorative ceramic board of once-firing multi-density in the utility model embodiment 1~5
Material has the following advantages that：
1, there is foaming layer and confining bed, confining bed can cover foaming layer and alter the hole to be formed on gas because generating, make
Stomata becomes closed pore, avoids the appearance of surface hole defect, confining bed that from can also improving the flatness of product, improves the decoration of product
Effect；
2, by density of setting different the first foaming layer and the second foaming layer, can improve in foamed ceramic sintering process
Flatness problem makes the density of plank slowly transit to surface layer from low to high, improves the flatness of plate surface.Moreover,
The density of plank slowly transits to surface layer from low to high, and the stress that can weaken foaming layer and confining bed weakens, and both ensure that production
The density of product can also properly weaken foaming layer and confining bed stress deformation caused by coefficient of expansion difference.
3, the silicon carbide in the raw material of foaming layer is sent out as foaming agent, manganese dioxide as catalyst complex SiC reinforcement
Bubble amount.In sintering process, due to oxygen deficiency when silicon carbide foams, carbon monoxide may be will produce.Carbon monoxide has also
Originality can restore the colorants powder such as spinelle in green body, glaze or ink, weaken the color development of colorant, ink etc., influence color
The usage amount of material etc..Carbon monoxide and manganese dioxide generate redox reaction, and Oxidation of Carbon Monoxide becomes carbon dioxide, to
Carbon monoxide reduction is inhibited, and generates the gas needed for more foaming, does not influence the amount of application of colorant.
4, polishing slag may be used as foamed material in foaming layer, reduces production cost and enhances the intensity of product.
5, the sand, mud and mountain flour that multiple places of production are contained in the raw material of foaming layer, can not only reduce production cost, may be used also
To reduce the firing temperature of green body, steady production.
6, aging and feed bin is old using stock tank in the preparation method of the composite foamed ceramic decoration plank of once-firing multi-density
Rotten process aging twice, can not only be such that the organic matter in green body material fully decomposes, and reduce organic matter in sintering process to base
The influence of body can also improve the uniformity of moisture in green body material, convenient for molding.
The technical principle of the utility model is described above in association with specific embodiment.These descriptions are intended merely to explain this reality
With novel principle, and it cannot be construed to the limitation to scope of protection of the utility model in any way.Based on the explanation herein,
Those skilled in the art would not require any inventive effort the other specific implementation modes that can associate the utility model,
These modes are fallen within the scope of protection of the utility model.
Claims (8)
1. a kind of composite foamed ceramic decoration plank of once-firing multi-density, which is characterized in that including setting gradually from the bottom to top
The first foaming layer, the second foaming layer, confining bed and surface decoration layer, the density of second foaming layer is less than the first foaming layer
Density, first foaming layer, the second foaming layer, confining bed and surface decoration layer are once-firing, and the confining bed is used for
The second foaming layer surface hole defect is closed, the confining bed is makeup soil layer or the confining bed is non-foamed ceramic blank pulp layer
With makeup soil layer, the non-foamed ceramic blank pulp layer is located between the second foaming layer and makeup soil layer, and the surface decoration layer is
Glazed layer, the thickness of first foaming layer are 1.5~2.5 times of the second foaming layer.
2. the composite foamed ceramic decoration plank of once-firing multi-density according to claim 1, which is characterized in that described
The thickness of one foaming layer is 2 times of the second foaming layer.
3. the composite foamed ceramic decoration plank of once-firing multi-density according to claim 2, which is characterized in that described
The density of one foaming layer is 0.85-0.95g/cm3, the density of second foaming layer is 0.95-1.2g/cm3。
4. the composite foamed ceramic decoration plank of once-firing multi-density according to claim 3, which is characterized in that described
The thickness of one foaming layer is 0.8~2.5cm.
5. the composite foamed ceramic decoration plank of once-firing multi-density according to claim 3, which is characterized in that described
The thickness of two foaming layers is 0.4~1.2cm.
6. the composite foamed ceramic decoration plank of once-firing multi-density according to claim 3, which is characterized in that the envelope
The thickness for closing layer is 0.3~0.7cm.
7. the composite foamed ceramic decoration plank of once-firing multi-density according to claim 3, which is characterized in that described non-
The thickness of foamed ceramic base pulp layer is identical as makeup the thickness of the layer.
8. the composite foamed ceramic decoration plank of once-firing multi-density according to claim 3, which is characterized in that the table
Face decorative layer includes decorative layer and protective layer.
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109053214A (en) * | 2018-11-15 | 2018-12-21 | 广东金意陶陶瓷集团有限公司 | A kind of technique and foamed ceramic material of layering system material cloth production foamed ceramic |
| CN113561305A (en) * | 2021-07-04 | 2021-10-29 | 内蒙古建能兴辉陶瓷有限公司 | Decorative surface wallboard device based on foamed ceramic matrix, preparation device and method |
-
2018
- 2018-04-16 CN CN201820537121.3U patent/CN208055217U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109053214A (en) * | 2018-11-15 | 2018-12-21 | 广东金意陶陶瓷集团有限公司 | A kind of technique and foamed ceramic material of layering system material cloth production foamed ceramic |
| CN109053214B (en) * | 2018-11-15 | 2019-03-15 | 广东金意陶陶瓷集团有限公司 | A kind of technique and foamed ceramic material of layering system material cloth production foamed ceramic |
| CN113561305A (en) * | 2021-07-04 | 2021-10-29 | 内蒙古建能兴辉陶瓷有限公司 | Decorative surface wallboard device based on foamed ceramic matrix, preparation device and method |
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