CN108002858A - A kind of ecological ceramic drainage brick and its manufacture method - Google Patents

A kind of ecological ceramic drainage brick and its manufacture method Download PDF

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Publication number
CN108002858A
CN108002858A CN201610963332.9A CN201610963332A CN108002858A CN 108002858 A CN108002858 A CN 108002858A CN 201610963332 A CN201610963332 A CN 201610963332A CN 108002858 A CN108002858 A CN 108002858A
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parts
ceramic
particle
ceramic particle
blank
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蒋玉勇
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Fujian Green Ecological Science And Technology Co Ltd
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Fujian Green Ecological Science And Technology Co Ltd
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Priority to CN201610963332.9A priority Critical patent/CN108002858A/en
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    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B33/00—Clay-wares
    • C04B33/02—Preparing or treating the raw materials individually or as batches
    • C04B33/13—Compounding ingredients
    • C04B33/132—Waste materials; Refuse; Residues
    • C04B33/1324—Recycled material, e.g. tile dust, stone waste, spent refractory material
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B33/00—Clay-wares
    • C04B33/02—Preparing or treating the raw materials individually or as batches
    • C04B33/13—Compounding ingredients
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B38/00—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof
    • C04B38/0038—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof by superficial sintering or bonding of particulate matter
    • C04B38/0041—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof by superficial sintering or bonding of particulate matter the particulate matter having preselected particle sizes
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
    • E01C11/00—Details of pavings
    • E01C11/22—Gutters; Kerbs ; Surface drainage of streets, roads or like traffic areas
    • E01C11/224—Surface drainage of streets
    • E01C11/225—Paving specially adapted for through-the-surfacing drainage, e.g. perforated, porous; Preformed paving elements comprising, or adapted to form, passageways for carrying off drainage
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
    • E01C5/00—Pavings made of prefabricated single units
    • E01C5/04—Pavings made of prefabricated single units made of bricks
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/30—Constituents and secondary phases not being of a fibrous nature
    • C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
    • C04B2235/3205—Alkaline earth oxides or oxide forming salts thereof, e.g. beryllium oxide
    • C04B2235/3208—Calcium oxide or oxide-forming salts thereof, e.g. lime
    • C04B2235/321—Dolomites, i.e. mixed calcium magnesium carbonates
    • C—CHEMISTRY; METALLURGY
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    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/30—Constituents and secondary phases not being of a fibrous nature
    • C04B2235/34—Non-metal oxides, non-metal mixed oxides, or salts thereof that form the non-metal oxides upon heating, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
    • C04B2235/3418—Silicon oxide, silicic acids, or oxide forming salts thereof, e.g. silica sol, fused silica, silica fume, cristobalite, quartz or flint
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    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/30—Constituents and secondary phases not being of a fibrous nature
    • C04B2235/34—Non-metal oxides, non-metal mixed oxides, or salts thereof that form the non-metal oxides upon heating, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
    • C04B2235/3427—Silicates other than clay, e.g. water glass
    • C04B2235/3436—Alkaline earth metal silicates, e.g. barium silicate
    • C04B2235/3454—Calcium silicates, e.g. wollastonite
    • C—CHEMISTRY; METALLURGY
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    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/30—Constituents and secondary phases not being of a fibrous nature
    • C04B2235/34—Non-metal oxides, non-metal mixed oxides, or salts thereof that form the non-metal oxides upon heating, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
    • C04B2235/3427—Silicates other than clay, e.g. water glass
    • C04B2235/3463—Alumino-silicates other than clay, e.g. mullite
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    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/30—Constituents and secondary phases not being of a fibrous nature
    • C04B2235/34—Non-metal oxides, non-metal mixed oxides, or salts thereof that form the non-metal oxides upon heating, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
    • C04B2235/3427—Silicates other than clay, e.g. water glass
    • C04B2235/3463—Alumino-silicates other than clay, e.g. mullite
    • C04B2235/3472—Alkali metal alumino-silicates other than clay, e.g. spodumene, alkali feldspars such as albite or orthoclase, micas such as muscovite, zeolites such as natrolite
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    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/30—Constituents and secondary phases not being of a fibrous nature
    • C04B2235/34—Non-metal oxides, non-metal mixed oxides, or salts thereof that form the non-metal oxides upon heating, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
    • C04B2235/349—Clays, e.g. bentonites, smectites such as montmorillonite, vermiculites or kaolines, e.g. illite, talc or sepiolite
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    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/65—Aspects relating to heat treatments of ceramic bodies such as green ceramics or pre-sintered ceramics, e.g. burning, sintering or melting processes
    • C04B2235/656—Aspects relating to heat treatments of ceramic bodies such as green ceramics or pre-sintered ceramics, e.g. burning, sintering or melting processes characterised by specific heating conditions during heat treatment
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    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/70—Aspects relating to sintered or melt-casted ceramic products
    • C04B2235/96—Properties of ceramic products, e.g. mechanical properties such as strength, toughness, wear resistance
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P40/00—Technologies relating to the processing of minerals
    • Y02P40/60—Production of ceramic materials or ceramic elements, e.g. substitution of clay or shale by alternative raw materials, e.g. ashes

Abstract

The present invention relates to a kind of construction material, more particularly to ecological ceramic drainage brick, it is made of surface layer and bottom；Surface layer blank includes ceramic particle, high-temperature agglomerant and low-temperature solvent；Bottom blank includes ceramic particle and high-temperature agglomerant；Integral blank is based on the waste ceramic particle with high intensity, mixed by the ceramic particle of surface layer blank and bottom blank using the ceramic particle of different stage, ratio, inorganic high-temperature agglomerant is added again, inorganic Low flux is combined, brick body is set to form natural hole, it is sintered in high temperature kiln, cleverly useless brick particle is closely bonded as one, is formed with high intensity, high permeable, high abrasion ceramic drainage brick.The invention also discloses the production method of ecological ceramic drainage brick.

Description

A kind of ecological ceramic drainage brick and its manufacture method
Technical field
The present invention relates to construction material, more particularly to a kind of ecological ceramic drainage brick and its manufacture method.
Background technology
With expanding economy and the quickening of urban construction paces, the earth's surface of Metroplises is progressively by building and coagulation The material water-proof materials such as soil, stone material, imitative stone floor tile harden covering, form in " artificial desert " on ecology.When collecting in the short time During middle rainfall, rainwater can only be discharged into river by municipal drainage facility, and when heavy rain easily causes the serious ponding in city, not only aggravates The burden of municipal drainage facility, and valuable water resource is flowed away in vain.
Easily means of transportation, are laid with smooth road while the trip to people brings great convenience, these roads The hardening in face also triggered it is chain as urban environment negative effect：Earth's surface is dry, level of ground water drastically declines, surface air temperature height, Rainwater silts up, road cunning etc. of snowing.Hardened ground makes rainwater deposit on road surface, and this aspect can cause traffic jam, aggravates machine The pollution of motor-car exhaust emissions, on the other hand, rainwater can dissolve in a large amount of urban pollutants when flowing over, and directly be discharged through storm sewer In the river for entering locality, cause pollution of estuary.And the puddle formed in roadside, and the breeding for summer mosquito provides place.
Therefore, drainage, the water storage in city how to be solved the problems, such as, it has also become one of current International Metropolis Construction is main Problem.
And current traditional water-permeable brick, seepage brick are in many styles, but there is a fatal weakness, can not meet height at the same time Intensity, the community that height is permeable, weatherability is strong.And this kind of material-paving is in urban ground, without how long just occur it is disconnected Split, weathering, feature weaken or disappear.Cause the reprocessing of urban ground, again waste and the secondary pollution of environment such as paving.
The content of the invention
The purpose of the present invention is to overcome the above shortcomings and to provide a kind of high intensity being fabricated using shraff, height Drainage, high water conservation and weatherproof ecological ceramic drainage brick.
To achieve the above object, technical solution of the invention is：The present invention relates to a kind of ecological ceramic drainage brick,
It is made of surface layer and bottom；The composition weight proportioning of surface layer blank：84-92 parts of ceramic particle, 5-13 parts of high-temperature agglomerant, 3-5 parts of low-temperature solvent；The composition weight proportioning of bottom blank：90-95 parts of ceramic particle, 5-10 parts of high-temperature agglomerant；The pottery Porcelain particle is set to large, medium and small three ranks by particle size, and the particle diameter of big ceramic particle is 4-12 mesh, the grain of middle ceramic particle Footpath is 12-16 mesh, and the particle diameter of small ceramic particle is 16-30 mesh；The ceramic particle component weight proportion of surface layer blank：Big ceramics 50 ~ 55 parts of grain, middle 35 ~ 40 parts of ceramic particle, small 5 ~ 10 parts of ceramic particle；The ceramic particle component weight proportion of bottom blank： Big 50 ~ 60 parts of ceramic particle, middle 27 ~ 30 parts of ceramic particle, small 10 ~ 20 parts of ceramic particle.
Further, the composition weight proportioning of the high-temperature agglomerant：5-10 parts of dolomite, 20-30 parts of feldspar, quartz 5- 5-10 parts of 10 parts, 45-55 parts of bentonite and kaolin.
Further, the low-temperature solvent is feldspathoid.
Further, the low-temperature solvent is potassium feldspar, albite or wollastonite.
Further, the thickness ratio of surface layer and bottom is 1:5-7.
The invention also discloses the manufacture method of ecology filter ceramic water brick, comprise the following steps,
S1, stock：Surface layer blank and bottom blank is respectively configured according to respective components weight proportion；
S2, stirring：Surface layer blank and bottom blank are carried out respectively plus water is sufficiently mixed stirring；
It is S3, aging：The surface layer blank being stirred and bottom blank are carried out respectively aging；
S4, shaping：Aging good bottom blank is seated in mould, vibrations first are tamped, after bottom blank tentatively solidification, Aging good surface layer blank is uniformly laid in mould above bottom blank again, curing is tamped in vibrations again, finally by pressure Machine is compressing, obtains base substrate；
S5, firing：Base substrate is removed from the molds, roller furnace is first placed in and is dried, roller kilns firing is subsequently placed in, finally ceases fire Cooling obtains finished product.
Preferably, the aging of step S3 carries out in iron bucket is capped, when the aging time is small more than 8.Preferably, in step S5 Drying time is 90 minutes, and during this period, drying temperature uniformly rises to 90 DEG C by 60 DEG C.
Preferably, firing temperature is 1185-1200 DEG C in step S5, when the firing time is 6 small.
Preferably, step S4 forcing presses are 800-950 forcing presses.
By using above-mentioned technical solution, the beneficial effects of the invention are as follows：The present invention has high intensity using itself Waste ceramic particle is mixed as main blank by the ceramic particle of different ranks, ratio；Inorganic high-temp is added again Binding agent, inorganic Low flux are combined, and brick body is formed natural hole, finally once sintered by being carried out in high temperature kiln, Cleverly waste ceramic particle is closely bonded as one, there is high intensity, high permeable, high abrasion ceramic drainage brick；Also The comprehensive utilization of industrial waste is realized, reduces resource consumption, protects environment.
Embodiment
It should be appreciated that specific embodiment described herein is used only for explaining the present invention, it is not intended to limit the present invention. In addition, all percentages that are related to refer to that percentage by weight calculates in embodiment.
Embodiment 1
S1 stocks up：Shraff is crushed through large-scale pulverizer, is ground into ceramic particle, and three kinds of particle diameters are divided into by screening machine Ceramic particle stack respectively stand-by, wherein the particle diameter of big ceramic particle is 4-12 mesh, the particle diameter of middle ceramic particle is 12-16 Mesh, the particle diameter of small ceramic particle is 16-30 mesh.
Surface layer blank is configured by following components parts by weight：90 parts of ceramic particle, 7 parts of high-temperature agglomerant, low-temperature solvent 3 Part.Wherein, ceramic particle is made of ceramic particle in 50% big ceramic particle, 40% and 10% small ceramic particle；High-temperature agglomerant is then By 5% dolomite, 25% feldspar, 5% quartz, 55% bentonite and 10% kaolin group into.Low-temperature solvent is used as using potassium feldspar.
Bottom blank is configured by following components parts by weight：7 parts of 93 parts of ceramic particle and high-temperature agglomerant.Herein, it is ceramic The component of particle and the component of ceramic particle in surface layer blank are different, specially 55% small ceramic particle, ceramics in 27% Grain and 18% big ceramic particle.But the component proportion of high-temperature agglomerant is consistent with surface layer blank, equally by 5% dolomite, 25% length Stone, 5% quartz, 55% bentonite and 10% kaolin group into.
S2 is stirred：The surface layer blank configured and bottom blank are poured into large-scale mixer respectively, it is additional a certain amount of Water is sufficiently stirred.
S3 is aging：By the surface layer blank being stirred and bottom blank respectively carried out in being capped iron bucket aging 8 it is small when.
S4 is molded：Aging good bottom blank is seated in mould, vibrations first are tamped, and treat that bottom blank tentatively solidifies Afterwards, then by aging good surface layer blank uniformly laying in mould above bottom blank, curing is tamped in vibrations again, finally by 900 tons of forcing presses are compressing, obtain base substrate.In forming process, it is desirable to which surface layer blank and the thickness ratio of bottom blank should be 1:6.5。
S5 is fired:It is removed from the molds base substrate；Base substrate is first placed in roller furnace and carries out just 90 minutes dry, temperature during drying Degree uniformly rises to 90 DEG C by 60 DEG C；Be subsequently placed in roller kilns fire for 6 it is small when, firing temperature be 1185 DEG C, finally cease fire Finished product is obtained after cooling.
The compression strength of ceramic drainage brick made of the present embodiment is 12MPa, coefficient of permeability 0.04cm/s, and water-retaining property is 1.05g/cm2, it is wear-resisting for mill hole length 28.
Embodiment 2
S1 stocks up：Shraff is crushed through large-scale pulverizer, is ground into ceramic particle, and three kinds of particle diameters are divided into by screening machine Ceramic particle stack respectively stand-by, wherein the particle diameter of big ceramic particle is 4-12 mesh, the particle diameter of middle ceramic particle is 12-16 Mesh, the particle diameter of small ceramic particle is 16-30 mesh.
Surface layer blank is configured by following components parts by weight：84 parts of ceramic particle, 13 parts of high-temperature agglomerant, low-temperature solvent 3 Part.Wherein, ceramic particle is made of ceramic particle in 55% big ceramic particle, 40% and 5% small ceramic particle；High-temperature agglomerant is then By 10% dolomite, 20% feldspar, 10% quartz, 50% bentonite and 10% kaolin group into.Low-temperature solvent is used as using albite.
Bottom blank is configured by following components parts by weight：10 parts of 90 parts of ceramic particle and high-temperature agglomerant.Herein, it is ceramic The component of particle and the component of ceramic particle in surface layer blank are different, specially 50% small ceramic particle, ceramics in 30% Grain and 20% big ceramic particle.But the component proportion of high-temperature agglomerant is consistent with surface layer blank, equally by 10% dolomite, 20% length Stone, 10% quartz, 50% bentonite and 10% kaolin group into.
S2 is stirred：The surface layer blank configured and bottom blank are poured into large-scale mixer respectively, it is additional a certain amount of Water is sufficiently stirred.
S3 is aging：By the surface layer blank being stirred and bottom blank respectively carried out in being capped iron bucket aging 9 it is small when.
S4 is molded：Aging good bottom blank is seated in mould, vibrations are tamped, after bottom blank tentatively solidification, Aging good surface layer blank is uniformly laid in mould above bottom blank again, curing is tamped in vibrations again, finally by 800 Ton forcing press is compressing, obtains base substrate.In forming process, it is desirable to which surface layer blank and the thickness ratio of bottom blank should be 1:5.
S5 is fired:It is removed from the molds base substrate；Base substrate is first placed in roller furnace and carries out just 90 minutes dry, temperature during drying Degree uniformly rises to 90 DEG C by 60 DEG C；Be subsequently placed in roller kilns fire for 6 it is small when, firing temperature be 1200 DEG C, finally cease fire Finished product is obtained after cooling.
The compression strength of ceramic drainage brick made of the present embodiment is 13MPa, coefficient of permeability 0.03cm/s, and water-retaining property is 1.25g/cm2, it is wear-resisting for mill hole length 28.
Embodiment 3
S1 stocks up：Shraff is crushed through large-scale pulverizer, is ground into ceramic particle, and three kinds of particle diameters are divided into by screening machine Ceramic particle stack respectively stand-by, wherein the particle diameter of big ceramic particle is 4-12 mesh, the particle diameter of middle ceramic particle is 12-16 Mesh, the particle diameter of small ceramic particle is 16-30 mesh.
Surface layer blank is configured by following components parts by weight：92 parts of ceramic particle, 5 parts of high-temperature agglomerant, low-temperature solvent 3 Part.Wherein, ceramic particle is made of ceramic particle in 50% big ceramic particle, 40% and 10% small ceramic particle；High-temperature agglomerant is then By 7% dolomite, 30% feldspar, 9% quartz, 45% bentonite and 9% kaolin group into.Low-temperature solvent is used as using albite.
Bottom blank is configured by following components parts by weight：5 parts of 95 parts of ceramic particle and high-temperature agglomerant.Herein, it is ceramic The component of particle and the component of ceramic particle in surface layer blank are different, specially 60% small ceramic particle, ceramics in 30% Grain and 10% big ceramic particle.But the component proportion of high-temperature agglomerant is consistent with surface layer blank, equally by 7% dolomite, 30% length Stone, 9% quartz, 45% bentonite and 9% kaolin group into.
S2 is stirred：The surface layer blank configured and bottom blank are poured into large-scale mixer respectively, it is additional a certain amount of Water is sufficiently stirred.
S3 is aging：By the surface layer blank being stirred and bottom blank respectively carried out in being capped iron bucket aging 8.5 it is small when.
S4 is molded：Aging good bottom blank is seated in mould, vibrations are tamped, after bottom blank tentatively solidification, Aging good surface layer blank is uniformly laid in mould above bottom blank again, curing is tamped in vibrations again, finally by 850 Ton forcing press is compressing, obtains base substrate.In forming process, it is desirable to which surface layer blank and the thickness ratio of bottom blank should be 1:6.
S5 is fired:It is removed from the molds base substrate；Base substrate is first placed in roller furnace and carries out just 90 minutes dry, temperature during drying Degree uniformly rises to 90 DEG C by 60 DEG C；Be subsequently placed in roller kilns fire for 6 it is small when, firing temperature be 1195 DEG C, finally cease fire Finished product is obtained after cooling.
The compression strength of ceramic drainage brick made of the present embodiment is 10MPa, coefficient of permeability 0.05cm/s, and water-retaining property is 1.0g/cm2, it is wear-resisting for mill hole length 28.
Embodiment 4
S1 stocks up：Shraff is crushed through large-scale pulverizer, is ground into ceramic particle, and three kinds of particle diameters are divided into by screening machine Ceramic particle stack respectively stand-by, wherein the particle diameter of big ceramic particle is 4-12 mesh, the particle diameter of middle ceramic particle is 12-16 Mesh, the particle diameter of small ceramic particle is 16-30 mesh.
Surface layer blank is configured by following components parts by weight：90 parts of ceramic particle, 5 parts of high-temperature agglomerant, low-temperature solvent 5 Part.Wherein, ceramic particle is made of ceramic particle in 55% big ceramic particle, 35% and 10% small ceramic particle；High-temperature agglomerant is then By 5% dolomite, 30% feldspar, 5% quartz, 55% bentonite and 5% kaolin group into.Low-temperature solvent is used as using wollastonite.
Bottom blank is configured by following components parts by weight：5 parts of 95 parts of ceramic particle and high-temperature agglomerant.Herein, it is ceramic The component of particle and the component of ceramic particle in surface layer blank are different, specially 50% small ceramic particle, ceramics in 30% Grain and 20% big ceramic particle.But the component proportion of high-temperature agglomerant is consistent with surface layer blank, equally by 5% dolomite, 30% length Stone, 5% quartz, 55% bentonite and 5% kaolin group into.
S2 is stirred：The surface layer blank configured and bottom blank are poured into large-scale mixer respectively, it is additional a certain amount of Water is sufficiently stirred.
S3 is aging：By the surface layer blank being stirred and bottom blank respectively carried out in being capped iron bucket aging 8 it is small when.
S4 is molded：Aging good bottom blank is seated in mould, vibrations are tamped, after bottom blank tentatively solidification, Aging good surface layer blank is uniformly laid in mould above bottom blank again, curing is tamped in vibrations again, finally by 950 Ton forcing press is compressing, obtains base substrate.In forming process, it is desirable to which surface layer blank and the thickness ratio of bottom blank should be 1:7.
S5 is fired:It is removed from the molds base substrate；Base substrate is first placed in roller furnace and carries out just 90 minutes dry, temperature during drying Degree uniformly rises to 90 DEG C by 60 DEG C；Be subsequently placed in roller kilns fire for 6 it is small when, firing temperature be 1200 DEG C, finally cease fire Finished product is obtained after cooling.
The compression strength of ceramic drainage brick made of the present embodiment is 11MPa, coefficient of permeability 0.04cm/s, and water-retaining property is 1.10g/cm2, it is wear-resisting for mill hole length 23.
It is above-described, be only presently preferred embodiments of the present invention, it is impossible to limit the scope implemented of the present invention, it is every according to The equivalent change and decoration that scope of the present invention patent is made, should all still fall within the range of the present invention covers.

Claims (10)

1. a kind of ecological ceramic drainage brick, it is characterised in that be made of surface layer and bottom；The composition weight proportioning of surface layer blank： 84-92 parts of ceramic particle, 5-13 parts of high-temperature agglomerant, 3-5 parts of low-temperature solvent；The composition weight proportioning of bottom blank：Ceramics 90-95 parts of grain, 5-10 parts of high-temperature agglomerant；The ceramic particle is set to large, medium and small three ranks by particle size, big ceramics The particle diameter of particle is 4-12 mesh, and the particle diameter of middle ceramic particle is 12-16 mesh, and the particle diameter of small ceramic particle is 16-30 mesh；Surface layer base The ceramic particle component weight proportion of material：Big 50 ~ 55 parts of ceramic particle, middle 35 ~ 40 parts of ceramic particle, small ceramic particle 5 ~ 10 Part；The ceramic particle component weight proportion of bottom blank：Big 50 ~ 60 parts of ceramic particle, middle 27 ~ 30 parts of ceramic particle, small ceramics 10 ~ 20 parts of particle.
2. ecological ceramic drainage brick according to claim 1, it is characterised in that the composition weight of the high-temperature agglomerant is matched somebody with somebody Than：5-10 parts of 5-10 parts of dolomite, 20-30 parts of feldspar, 5-10 parts of quartz, 45-55 parts of bentonite and kaolin.
3. ecological ceramic drainage brick according to claim 1, it is characterised in that the low-temperature solvent is feldspathoid.
4. ecological ceramic drainage brick according to claim 1, it is characterised in that the low-temperature solvent is potassium feldspar, albite Or wollastonite.
5. ecological ceramic drainage brick according to claim 1, it is characterised in that the thickness ratio of surface layer and bottom is 1:5-7.
6. according to the manufacture method of any one of the claim 1-5 ecological ceramic drainage bricks, it is characterised in that including following step Suddenly,
S1, stock：Surface layer blank and bottom blank is respectively configured according to respective components weight proportion；
S2, stirring：Surface layer blank and bottom blank are carried out respectively plus water is sufficiently mixed stirring；
It is S3, aging：The surface layer blank being stirred and bottom blank are carried out respectively aging；
S4, shaping：Aging good bottom blank is seated in mould, vibrations first are tamped, after bottom blank tentatively solidification, Aging good surface layer blank is uniformly laid in mould above bottom blank again, curing is tamped in vibrations again, finally by pressure Machine is compressing, obtains base substrate；
S5, firing：Base substrate is removed from the molds, roller furnace is first placed in and is dried, roller kilns firing is subsequently placed in, finally ceases fire Cooling obtains finished product.
7. the manufacture method of ecological ceramic drainage brick according to claim 6, it is characterised in that the aging of step S3 is being capped Carried out in iron bucket, when the aging time is small more than 8.
8. the manufacture method of ecological ceramic drainage brick according to claim 6, it is characterised in that drying time is in step S5 90 minutes, during this period, drying temperature uniformly rose to 90 DEG C by 60 DEG C.
9. the manufacture method of ecological ceramic drainage brick according to claim 6, it is characterised in that firing temperature is in step S5 1185-1200 DEG C, when the firing time is 6 small.
10. the manufacture method of ecological ceramic drainage brick according to claim 6, it is characterised in that step S4 forcing presses are 800-950 tons of forcing presses.
CN201610963332.9A 2016-10-28 2016-10-28 A kind of ecological ceramic drainage brick and its manufacture method Pending CN108002858A (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115124322A (en) * 2022-07-18 2022-09-30 广东嘉联企业陶瓷有限公司 Light-transmitting white stone rock plate and production process thereof
CN115784710A (en) * 2022-12-13 2023-03-14 福建七彩陶瓷有限公司 Breathing floor tile and production method thereof

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104276800A (en) * 2014-09-10 2015-01-14 李勇 Preparation method of water filter brick

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104276800A (en) * 2014-09-10 2015-01-14 李勇 Preparation method of water filter brick

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115124322A (en) * 2022-07-18 2022-09-30 广东嘉联企业陶瓷有限公司 Light-transmitting white stone rock plate and production process thereof
CN115784710A (en) * 2022-12-13 2023-03-14 福建七彩陶瓷有限公司 Breathing floor tile and production method thereof
CN115784710B (en) * 2022-12-13 2023-10-20 福建七彩陶瓷有限公司 Breathing floor tile and production method thereof

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Application publication date: 20180508