CN105601171A - Baking-free ceramic water permeable brick and preparation method thereof - Google Patents

Baking-free ceramic water permeable brick and preparation method thereof Download PDF

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Publication number
CN105601171A
CN105601171A CN201610072387.0A CN201610072387A CN105601171A CN 105601171 A CN105601171 A CN 105601171A CN 201610072387 A CN201610072387 A CN 201610072387A CN 105601171 A CN105601171 A CN 105601171A
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China
Prior art keywords
potsherd
adhesive
baking
permeable brick
covering layer
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CN201610072387.0A
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Chinese (zh)
Inventor
赵建林
徐社阳
陆平
韩建军
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Individual
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Priority to CN201610072387.0A priority Critical patent/CN105601171A/en
Publication of CN105601171A publication Critical patent/CN105601171A/en
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    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B26/00Compositions of mortars, concrete or artificial stone, containing only organic binders, e.g. polymer or resin concrete
    • C04B26/02Macromolecular compounds
    • C04B26/10Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • C04B26/16Polyurethanes
    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B18/00Use of agglomerated or waste materials or refuse as fillers for mortars, concrete or artificial stone; Treatment of agglomerated or waste materials or refuse, specially adapted to enhance their filling properties in mortars, concrete or artificial stone
    • C04B18/04Waste materials; Refuse
    • C04B18/16Waste materials; Refuse from building or ceramic industry
    • C04B18/165Ceramic waste
    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2111/00Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/00241Physical properties of the materials not provided for elsewhere in C04B2111/00
    • C04B2111/00284Materials permeable to liquids
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02WCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00Technologies for solid waste management
    • Y02W30/50Reuse, recycling or recovery technologies
    • Y02W30/91Use of waste materials as fillers for mortars or concrete

Abstract

The invention discloses a baking-free ceramic water permeable brick and a preparation method thereof. The baking-free ceramic water permeable brick comprises broken ceramic particles and an adhesive, wherein the broken ceramic particles are provided with polymer coating layers and are mixed and adhered by virtue of the adhesive and are cured; the particle diameters of the broken ceramic particles are 0.01mm-20mm, the polymer coating layers are one or more of epoxy resin, acrylic acid resin and polyurethane; and the adhesive is one or more of an epoxy resin adhesive, an acrylic acid resin adhesive and a polyurethane adhesive. Waste ceramic is broken into the broken ceramic particles with the particle diameters of 0.01mm-20mm so as to be prepared into particles with the polymer coating layers by virtue of polymers, and the broken ceramic particles with the polymer coating layers are mixed and adhered by virtue of the adhesive and are cured to form the ceramic water permeable brick with good water permeability, thereby realizing the recycling and utilization of the waste ceramic.

Description

A kind of baking-free ceramic water-permeable brick and manufacture method thereof
Technical field
The present invention relates to the environmental protection applied technical field of waste old ceramics, in particular, relate to a kind of unburnedCeramic water-permeable brick and manufacture method thereof.
Background technology
At present, global freshwater resources are increasingly deficient, obtain scientifically and rationally water resource and utilize water resourceJust becoming the research topic becoming more and more important. Rainwater is that the mankind obtain one of important channel of freshwater resources,But granite, marble, glazed tile, cement and pitch etc. are mainly used in the city of human livingCity square, commercial street, pavement, community activity ground and parking lot etc. that fluid-tight material is laidHardened ground is occupied. While raining, hardened ground has stoped rainwater directly to permeate the ground completely, causesSurface gathered water, has not only hindered people's trip, and valuable freshwater resources are finally with drainage pipelineFlow away, increased the weight of on the one hand the operation burden of municipal drainage facility, cause on the other hand level of ground water difficultyTo supplement rise, directly affect the health of urban vegetation, a large amount of losses of rainwater simultaneously further aggravateArid and the water shortage problem in city. Therefore, the environmental-friendly construction material of development of new, makes excess surface waterPermeate the ground fast, thereby improve and to beautify environment for human survival imperative.
And instantly, Urbanization Construction is the powerful engine that keeps economic sustainable and healthy development, be to promote societyInevitable requirement that can be comprehensively progressive. But when Rapid-Urbanization, urban development also faces hugeEnvironment and resource pressure, the urban development pattern of epitaxial growth formula is hard to carry on, " national novel cityTownization planning (2014-2020) " clearly propose, must adhere to that the novel urbanization of sustainable development is sent outExhibition road. Carry forward vigorously and build that nature accumulates, the sponge city of naturally osmotic, self-purification, saveWater resource, protects and improves urban ecological environment, promotes Ecological Civilization Construction. Planning is also Industrial SolidUseless comprehensive utilization has proposed new requirement and new thinking: be taken from nature, must be also with nature.It is the main Transformation Development new stage that urbanization enters to promote quality. Along with whole society industrial progress andMaterial industry technology upgrade, the construction material in the non-traditional meaning of current building materials, but ecological meritCan the comprehensive micro-system of property. What therefore, novel Urbanization Construction was natural becomes Industrial Solid Waste, outstandingIt is main battle ground and the maximum foothold of large solid waste comprehensive utilization.
Waste old ceramics is because of the left waste material such as technique or marketing problem, due to waste and old in Production of CeramicsPottery quality is hard, is therefore difficult to recycle and reuse, and is not also suitable for again and produces, therefore, uselessThe recycling problem of pottery is urgently to be resolved hurrily.
Summary of the invention
It is permeable that technical problem to be solved by this invention is to provide the baking-free ceramic that a kind of water permeability is goodBrick and manufacture method thereof.
The object of the invention is to be achieved through the following technical solutions: a kind of baking-free ceramic water-permeable brick,Comprise: there is potsherd and the adhesive of polymer covering layer, described in there is polymer covering layerPotsherd mix bonding and curing by described adhesive; Wherein, the particle of described potsherdDiameter is 0.01-20mm, and described polymer covering layer is epoxy resin, acrylic resin and poly-One or more in ammonia ester; Described adhesive is epoxyn, acrylic resinOne or more in adhesive and polyurethane adhesive.
Preferably, adhesive described in the baking-free ceramic water-permeable brick of 100 weight portions content be 2-25Part.
Preferably, polymer covering layer in the potsherd with polymer covering layer of 100 weight portionsContent be 0.5-25 part.
Preferably, the particle diameter of described potsherd is 0.01-20mm.
Preferably, in the polymer covering layer of 100 weight portions, the content of pigment is 1-20 part.
As above a manufacture method for arbitrary described baking-free ceramic water-permeable brick, comprises the following steps:
Step S1: waste old ceramics is pulverized and obtained potsherd;
Step S2: the potsherd that step S1 is obtained carries out granularity sieving;
Step S3: the potsherd after screening is carried out to polymer covering layer processing;
Step S4: potsherd and the adhesive with polymer covering layer are uniformly mixed;
Step S5: the potsherd in step S4 is stirred the mixture and pours in building materials mouldType is manufactured;
Described polymer covering layer be a kind of in epoxy resin, acrylic resin and polyurethane orMultiple; Described adhesive is epoxyn, acrylic resin adhesive and polyurethaneOne or more in adhesive.
Preferably, in described step S1, also comprise the step of potsherd being carried out to surface treatment activation;Potsherd diameter after screening is 0.01-20mm.
Preferably, in described step S3, by the pottery obtaining after polymer covering layer raw material and screeningPorcelain particle joins in stirred tank, stirs after 5-20 minute, to be warming up to 40-160 DEG C and to continue to stir 10-30Minute, be then cooled to room temperature and obtain the potsherd with polymer covering layer.
Preferably, in described step S4, at 25 DEG C, what step S2 was obtained has a polymer bagThe potsherd of coating and adhesive are poured into and in stirred tank, are stirred 10-25 minute; Also be included in and stirBefore mixing, add the step of light stabilizer.
Preferably, in described step S3, be also included in polymer covering layer raw material and sneak into pigmentStep.
The benefit that the present invention brings is: utilize waste old ceramics to be broken into particle diameter for 0.01-20mmPotsherd, is then made into the particle with polymer covering layer by polymer, then by gluingIt is good that the potsherd with polymer covering layer is mixed bonding and curing rear formation water penetration by agentCeramic water-permeable brick, the potsherd with polymer covering layer has kept the irregular shape of potsherdShape, mixes when bonding, permeable because erose potsherd can exist after bondingGap, thus make the water-permeable brick that utilizes potsherd to make can there is good water permeability. RealRecovery and utilization to waste old ceramics are showed.
In addition, except water permeability well, because of ceramic hardness and the corrosion resistance of polymer, makeWater-permeable brick also has moisturizing, resistance to compression, cold-resistant, weather resistance, the Optimality such as wear-resisting, anti-skidding, anti-blockingCan, and can be recycled, be one of sponge urban construction core ecological architectural material. Make waste and old potteryPorcelain becomes a kind of important raw and processed materials of New Building Materials, has realized the utilization to waste old ceramics.
In addition, pass through sinter-hardenedly due to waste old ceramics itself, and in the present invention, only used potteryParticle is as aggregate, sinter-hardened thereby produced water-permeable brick does not need to carry out again, only needs gluingAgent is solidified.
Brief description of the drawings
Fig. 1 is the preparation method flow chart of unburned waste old ceramics water-permeable brick of the present invention.
Detailed description of the invention
The preferred embodiment of the present invention is described below, those of ordinary skill in the art can according underLiterary composition the described correlation technique with this area realized, and can more understand innovation of the present invention withThe benefit of bringing.
Embodiment mono-
The present embodiment provide a kind of make taking waste old ceramics as raw material have unique permeable permeability performanceBaking-free ceramic water-permeable brick, comprising: there is potsherd and the adhesive of polymer covering layer, instituteStating the potsherd with polymer covering layer mixes bonding and curing by described adhesive; Wherein,The particle diameter of described potsherd is 0.01-20mm, and described polymer covering layer is epoxide-resin glueOne or more in stick, acrylic resin adhesive and polyurethane adhesive; Described adhesiveFor one or more in epoxyn, acrylic resin adhesive and polyurethane adhesive.Utilize potsherd that particle diameter is 0.01-20mm to coordinate polymer to be made into and there is polymer overmoldThe particle of layer, then by adhesive, the potsherd with polymer covering layer is bonded together to shapeBecome the good construction material of water penetration, this construction material can be applied to the making of construction material, realizesRecovery and utilization to potsherd. Polymer covering layer can improve adhesive and tool significantlyThere is the boundary strength between the potsherd of polymer covering layer, thereby improve the construction material after solidifyingIntensity and conservation rate.
In the present embodiment, in the baking-free ceramic water-permeable brick with polymer covering layer of 100 weight portions,In the time that the content of described adhesive is 2-25 part, now, the baking-free ceramic water-permeable brick after solidifying can toolThere is good mechanical property, can also make in addition the cost of described baking-free ceramic water-permeable brick moderate.
What in the present embodiment, the content of described polymer covering layer can be according to the formed body of expection is strongDegree and water penetration are carried out suitable selection. Preferably, 100 weight portions has a polymer covering layerIn baking-free ceramic water-permeable brick, the content of polymer covering layer is 0.5-25 part. When described polymer covering layerContent within above-mentioned scope time, not only can make the baking-free ceramic water-permeable brick tool after final solidifyingThere is good water penetration, but also the intensity of baking-free ceramic water-permeable brick after can improving this and solidifying. RootAccording to the present invention, described polymer covering layer be solidify be selected from acrylic resin adhesive, epoxy treeOne or more in fat adhesive and polyurethane adhesive. Above-mentioned polymer has good to potsherdGood adhesion, and have good weatherability, can make the baking-free ceramic after final solidifyingWater-permeable brick has excellent combination property.
In the present embodiment, described adhesive is used for the described potsherd with polymer covering layerBe bonded together, and obtain the permeable merit of infiltration with definite shape and intensity through moulding with after solidifyingThe construction material of energy.
The present embodiment is not particularly limited the kind of described adhesive, can be conventional various in fieldBinding agent. Described adhesive can for be selected from acrylic resin adhesive, epoxyn andOne or more in polyurethane adhesive, above-mentioned adhesive not only has good gluing to potsherdAttached power; And above-mentioned the adhesive ultraviolet aging resistance, resistance to bacterium aggressivity and the resistance to water that have also had,Can make the infiltration water-permeable brick finally obtaining there is good weatherability.
In the present embodiment, the average particulate diameter of described potsherd is selected the millimeter into 0.01-20,In the time that the particle diameter of described potsherd is within above-mentioned scope, can obtain surface compact degree high,Long-term good water permeability and function brick attractive in appearance. Under the prerequisite of guaranteeing water penetration, from further raising byThe angle of the intensity of water-permeable brick prepared by this potsherd is set out, by the average grain of described potsherdDiameter is preferably 1-5 millimeter, now, can significantly improve the structural strength of water-permeable brick. In the present invention,The average grain diameter of potsherd is to adopt sieve method to measure. , make potsherd pass through different sizeSieve aperture measure the average grain diameter of potsherd.
In the present embodiment, described epoxyn, acrylic resin adhesive and polyurethane are gluingAgent refers to two component hot setting adhesives conventional on market.
In the present embodiment, in order to strengthen described epoxyn, acrylic resin adhesive and poly-The weather resistance of ammonia ester gum stick, also needs specifically to process, and needs to add age resistor, lightThe multiple auxiliary agent such as stabilizing agent.
Embodiment bis-
The present embodiment provides a kind of preparation method of the pervious function brick that seeps water, and the method comprises basisPotsherd of the present invention mixes with polymer, moulding solidification process.
Concrete steps comprise:
Step S1: waste old ceramics is pulverized and obtained potsherd;
Step S2: potsherd is carried out to granularity sieving, select the pottery that particle diameter is 0.01-20mmPorcelain particle;
Step S3: the potsherd after screening is carried out to polymer covering layer processing;
Step S4: potsherd and the adhesive with polymer covering layer are carried out to mix and blend;
Step S5: the potsherd mix and blend thing in step S4 is poured in brick-making mouldType is manufactured;
Described polymer covering layer is epoxyn, acrylic resin adhesive and polyurethaneOne or more in adhesive; Described adhesive is epoxyn, acrylic resin glueOne or more in stick and polyurethane adhesive.
In one embodiment, described adhesive is epoxyn, according to system of the present inventionPreparation Method preferably first mixes the potsherd with polymer covering layer with epoxy resin, thenAdd epoxy curing agent, mix, then by said mixture moulding, and be cured,Thereby obtain baking-free ceramic water-permeable brick of the present invention.
In another embodiment, described adhesive is polyurethane adhesive, and described polyurethane adhesiveStick contains protection or unprotected isocyanates and polyester or PPG, according to system of the present inventionPreparation Method preferably first mixes polyester or PPG all with the potsherd with polymer covering layerEven, then add protection or unprotected isocyanates, then carry out moulding and solidify, thereby obtainingBaking-free ceramic water-permeable brick of the present invention.
In another embodiment, described adhesive is acrylic resin adhesive, according to thisBright preparation method is preferably by described acrylic resin adhesive and the pottery with polymer covering layerParticle mixes, and is cured, thereby obtains baking-free ceramic water-permeable brick of the present invention.
The present invention is not particularly limited for the method for described moulding, can be those skilled in the art's public affairsThe whole bag of tricks of knowing. For example, can be in mould, under the condition of exerting pressure, by of the present inventionMixture is compressing. Described mould can be the mould of various materials well known to those skilled in the art,Be not particularly limited, as long as the size of described mould meets concrete instructions for use. Determine compactingThe method of needed pressure is well known to a person skilled in the art, as long as described pressure is enough to make thisBright construction material forms fine and close formed body. Usually, described pressure can be200-2000N/cm2, be preferably 300-1500N/cm2, the time can 3-100 second, be preferably 6-70Second.
The present invention is also not particularly limited for described curing condition, as long as described curing condition footSo that described adhesive solidification. In the present invention, described solidifying refers to that adhesive is by liquid or partly solidState is transformed into solid-state and has certain intensity.
Usually, described curing condition comprises: temperature is 25-180 DEG C, and the time is 2-108 hour.Preferably, described curing condition comprises: temperature is 45-150 DEG C, and the time is 3-48 hour.
Based on embodiment bis-, the more specifically application implementation of the embodiment tri-to five below providing for providingExample.
Embodiment tri-
(1) preparation meets the potsherd of granularity
Collect potsherd, by after potsherd precomminution, carry out magnetic separation screening, levigate crushing and classification,Preferably level grain, according to particle size classification, then by special surface treatment, pottery is brokenGrain activates, and surface treatment can be levigate or adopt chemical activator to change the structure shape of potsherdShape, chemical activator can be prepared acidic materials, utilize acidic materials to potsherd surface process withIncrease the surface area of potsherd.
(2) preparation has the potsherd of polymer covering layer
By 24g epoxy adhesive, (wherein, 18g is NPEL-127 epoxy resin, and epoxide equivalent is176-184g/eq; 2g is NPPN-431A70 epoxy resin; 4g is T31 curing agent); 0.5 gramLight stabilizer GW-3346, the average particulate diameter that step (1) obtains is the potsherd of 5 millimeters1kg, successively adds in stirred tank, stirs after 10 minutes, is warmed up to 120 DEG C and continues to stir 20 pointsClock, is cooled to room temperature and obtains having the potsherd of polymer covering layer.
(3) prepare baking-free ceramic water-permeable brick
At 25 DEG C, the potsherd with polymer covering layer that step (2) is obtained and 108g ring(wherein, 81g is E42 epoxy resin to epoxy resins adhesive, and epoxide equivalent is 230-280g/eq;9g is NPPN-631 epoxy resin; 18g is T31 curing agent); 2 grams of light stabilizer GW-3346 existIn stirred tank, stir 15 minutes. Said mixture is poured into and is of a size of 80mm × 160mm × 45mm'sIn steel brick-making mould, use hydraulic press, at 20 DEG C, apply 2000N/cm2Pressure, pressMake 1 minute, then shed pressure, at 90 DEG C, carry out the demoulding afterwards of solidifying of 2 hours, obtainFunction brick of the present invention.
The potsherd that there is no polymer covering layer that can directly adopt in the present embodiment, is made instituteState baking-free ceramic water-permeable brick.
Embodiment tetra-
(1) preparation meets the potsherd of granularity
Collect potsherd, by after potsherd precomminution, carry out magnetic separation screening, levigate crushing and classification,Preferably level grain, according to particle size classification, then by special surface treatment, pottery is brokenGrain activates, and surface treatment can be levigate or adopt chemical activator to change the structure shape of potsherdShape, chemical activator can be prepared acidic materials, utilize acidic materials to potsherd surface process withIncrease the surface area of potsherd.
(2) preparation has the potsherd of polymer covering layer
By 36g epoxy adhesive, (wherein, 27g is NPEL-127 epoxy resin, and epoxide equivalent is176-184g/eq; 3g is NPPN-431A70 epoxy resin; 6g is T31 curing agent); 0.5 gramLight stabilizer GW-3346, the average particulate diameter that 1kg step (1) obtains is that the pottery of 1 millimeter is brokenGrain, successively adds in stirred tank, stirs after 10 minutes, is warmed up to 120 DEG C and continues to stir 20 pointsClock, is cooled to room temperature and obtains having the potsherd of polymer covering layer.
(3) prepare baking-free ceramic water-permeable brick
At 25 DEG C, the potsherd with polymer covering layer that 1kg step (2) is obtained with(wherein, 162g is E42 epoxy resin to 108g epoxyn, and epoxide equivalent is230-280g/eq; 18g is NPPN-631 epoxy resin; 36g is T31 curing agent); 2 grams of lightStabilizing agent GW-3346 stirs 15 minutes in stirred tank. Said mixture is poured into and is of a size ofIn the steel brick-making mould of 80mm × 160mm × 45mm, use hydraulic press, at 20 DEG C, apply2000N/cm2Pressure, suppress 1 minute, then shed pressure, at 90 DEG C, carry out 2 hoursSolidify after the demoulding, obtain according to function brick of the present invention.
The potsherd that there is no polymer covering layer that can directly adopt in the present embodiment, is made instituteState baking-free ceramic water-permeable brick.
Embodiment five
The present embodiment is used for explanation according to pervious function brick of the present invention and preparation method thereof.
(1) preparation meets the potsherd of granularity
Collect potsherd, by after potsherd precomminution, carry out magnetic separation screening, levigate crushing and classification,Preferably level grain, according to particle size classification, then by special surface treatment, pottery is brokenGrain activates, and surface treatment can be levigate or adopt chemical activator to change the structure shape of potsherdShape, chemical activator can be prepared acidic materials, utilize acidic materials to potsherd surface process withIncrease the surface area of potsherd.
(2) preparation has the potsherd of polymer covering layer
By 24g epoxy adhesive, (wherein, 18g is NPEL-127 epoxy resin, and epoxide equivalent is176-184g/eq; 2g is NPPN-431A70 epoxy resin; 4g is T31 curing agent); 0.5 gramLight stabilizer GW-3346, the average particulate diameter that 1kg step (1) obtains is that the pottery of 10 millimeters is brokenGrain, successively adds in stirred tank, stirs after 10 minutes, is warmed up to 120 DEG C and continues to stir 20 pointsClock, is cooled to room temperature and obtains having the potsherd of polymer covering layer.
(3) prepare baking-free ceramic water-permeable brick
At 25 DEG C, the potsherd with polymer covering layer that 1kg step (2) is obtained with(wherein, 81g is E42 epoxy resin to 108g epoxyn, and epoxide equivalent is230-280g/eq; 9g is NPPN-631 epoxy resin; 18g is T31 curing agent); 2 grams of light are steadyDetermine agent GW-3346 stirs 15 minutes in stirred tank. Said mixture is poured into and is of a size ofIn the steel brick-making mould of 80mm × 160mm × 45mm, use hydraulic press, at 20 DEG C, apply2000N/cm2Pressure, suppress 2 minutes, then shed pressure, at 90 DEG C, carry out 2 hoursSolidify after the demoulding, obtain according to baking-free ceramic water-permeable brick of the present invention.
Above content is further to say in detail in conjunction with concrete preferred embodiment is made for the present inventionBright, can not assert that specific embodiment of the invention is confined to these explanations. For technology under the present inventionThe those of ordinary skill in field, without departing from the inventive concept of the premise, if can also makeDry simple deduction or replace.

Claims (10)

1. a baking-free ceramic water-permeable brick, is characterized in that, comprising: have polymer covering layerPotsherd and adhesive, described in there is polymer covering layer potsherd by described adhesiveMix bonding and curing; Wherein, the particle diameter of described potsherd is 0.01-20mm, described poly-Compound clad is one or more in epoxy resin, acrylic resin and polyurethane; InstituteStating adhesive is in epoxyn, acrylic resin adhesive and polyurethane adhesiveOne or more.
2. baking-free ceramic water-permeable brick as claimed in claim 1, is characterized in that, 100 weight portionsAdhesive described in baking-free ceramic water-permeable brick content be 2-25 part.
3. baking-free ceramic water-permeable brick as claimed in claim 2, is characterized in that, 100 weight portionsThe content with polymer covering layer in the potsherd of polymer covering layer is 0.5-25 part.
4. baking-free ceramic water-permeable brick as claimed in claim 1, is characterized in that, described pottery is brokenThe particle diameter of grain is 0.01-20mm.
5. baking-free ceramic water-permeable brick as claimed in claim 1, is characterized in that, 100 weight portionsIn polymer covering layer, the content of pigment is 1-20 part.
6. a manufacture method for baking-free ceramic water-permeable brick as described in as arbitrary in claim 1-5, its spyLevy and be, comprise the following steps:
Step S1: waste old ceramics is pulverized and obtained potsherd;
Step S2: the potsherd that step S1 is obtained carries out granularity sieving;
Step S3: the potsherd after screening is carried out to polymer covering layer processing;
Step S4: potsherd and the adhesive with polymer covering layer are uniformly mixed;
Step S5: the potsherd in step S4 is stirred the mixture and pours in building materials mouldType is manufactured;
Described polymer covering layer be a kind of in epoxy resin, acrylic resin and polyurethane orMultiple; Described adhesive is epoxyn, acrylic resin adhesive and polyurethaneOne or more in adhesive.
7. the manufacture method of baking-free ceramic water-permeable brick as claimed in claim 6, is characterized in that,In described step S2, also comprise the step of potsherd being carried out to surface treatment activation; Pottery after screeningParticle diameter is 0.01-20mm.
8. the manufacture method of baking-free ceramic water-permeable brick as claimed in claim 7, is characterized in that,In described step S3, the potsherd obtaining after polymer covering layer raw material and screening is joined and stirredMix in still, stir after 5-20 minute and be warming up to 40-160 DEG C of continuation stirring 10-30 minute, then coldBut there is the potsherd of polymer covering layer to room temperature acquisition.
9. the manufacture method of baking-free ceramic water-permeable brick as claimed in claim 8, is characterized in that,In described step S4, at 25 DEG C, the pottery with polymer covering layer that step S2 is obtained is brokenGrain is poured into and in stirred tank, is stirred 10-25 minute with adhesive; Also be included in that to add light inlet before stirring steadyDetermine the step of agent.
10. the manufacture method of baking-free ceramic water-permeable brick as claimed in claim 6, is characterized in that,In described step S3, be also included in the step of sneaking into pigment in polymer covering layer raw material.
CN201610072387.0A 2016-02-02 2016-02-02 Baking-free ceramic water permeable brick and preparation method thereof Pending CN105601171A (en)

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CN107188605A (en) * 2017-06-30 2017-09-22 李欢 A kind of polymer composite permeable pavior brick
CN110304899A (en) * 2019-04-30 2019-10-08 北部湾大学 A kind of unburned clay formula used for Nixing pottery 3D printer
CN112608080A (en) * 2020-12-08 2021-04-06 广东省福美材料科学技术有限公司 Color active mixed material and preparation method and application thereof

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CN110304899A (en) * 2019-04-30 2019-10-08 北部湾大学 A kind of unburned clay formula used for Nixing pottery 3D printer
CN110304899B (en) * 2019-04-30 2022-04-15 北部湾大学 Non-fired pottery clay formula for nixing pottery 3D printer
CN112608080A (en) * 2020-12-08 2021-04-06 广东省福美材料科学技术有限公司 Color active mixed material and preparation method and application thereof

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