CN108117303A - A kind of non-sintered filled type vacuum stone - Google Patents

A kind of non-sintered filled type vacuum stone Download PDF

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Publication number
CN108117303A
CN108117303A CN201611075533.1A CN201611075533A CN108117303A CN 108117303 A CN108117303 A CN 108117303A CN 201611075533 A CN201611075533 A CN 201611075533A CN 108117303 A CN108117303 A CN 108117303A
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China
Prior art keywords
aggregate
liquid
solid
unit body
fills
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CN201611075533.1A
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Chinese (zh)
Inventor
杨绍良
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Anhui Province Environmental Protection Mstar Technology Ltd Lee Teuk Amtt
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Anhui Province Environmental Protection Mstar Technology Ltd Lee Teuk Amtt
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Application filed by Anhui Province Environmental Protection Mstar Technology Ltd Lee Teuk Amtt filed Critical Anhui Province Environmental Protection Mstar Technology Ltd Lee Teuk Amtt
Priority to CN201611075533.1A priority Critical patent/CN108117303A/en
Priority to PCT/CN2017/107213 priority patent/WO2018099204A1/en
Publication of CN108117303A publication Critical patent/CN108117303A/en
Pending legal-status Critical Current

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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
    • C04B26/00—Compositions of mortars, concrete or artificial stone, containing only organic binders, e.g. polymer or resin concrete
    • C04B26/02—Macromolecular compounds
    • C04B26/04—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C04B26/06—Acrylates
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C67/00—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00
    • B29C67/24—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00 characterised by the choice of material
    • B29C67/248—Moulding mineral fibres or particles bonded with resin, e.g. for insulating or roofing board
    • 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
    • C04B20/00—Use of materials as fillers for mortars, concrete or artificial stone according to more than one of groups C04B14/00 - C04B18/00 and characterised by shape or grain distribution; Treatment of materials according to more than one of the groups C04B14/00 - C04B18/00 specially adapted to enhance their filling properties in mortars, concrete or artificial stone; Expanding or defibrillating materials
    • C04B20/0076—Use of materials as fillers for mortars, concrete or artificial stone according to more than one of groups C04B14/00 - C04B18/00 and characterised by shape or grain distribution; Treatment of materials according to more than one of the groups C04B14/00 - C04B18/00 specially adapted to enhance their filling properties in mortars, concrete or artificial stone; Expanding or defibrillating materials characterised by the grain distribution
    • C04B20/0096—Fillers with bimodal grain size distribution
    • 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
    • C04B20/00—Use of materials as fillers for mortars, concrete or artificial stone according to more than one of groups C04B14/00 - C04B18/00 and characterised by shape or grain distribution; Treatment of materials according to more than one of the groups C04B14/00 - C04B18/00 specially adapted to enhance their filling properties in mortars, concrete or artificial stone; Expanding or defibrillating materials
    • C04B20/10—Coating or impregnating
    • C04B20/1018—Coating or impregnating with organic materials
    • C04B20/1029—Macromolecular compounds
    • 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
    • C04B20/00—Use of materials as fillers for mortars, concrete or artificial stone according to more than one of groups C04B14/00 - C04B18/00 and characterised by shape or grain distribution; Treatment of materials according to more than one of the groups C04B14/00 - C04B18/00 specially adapted to enhance their filling properties in mortars, concrete or artificial stone; Expanding or defibrillating materials
    • C04B20/10—Coating or impregnating
    • C04B20/1018—Coating or impregnating with organic materials
    • C04B20/1029—Macromolecular compounds
    • C04B20/104—Natural resins, e.g. tall oil
    • 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
    • C04B26/00—Compositions of mortars, concrete or artificial stone, containing only organic binders, e.g. polymer or resin concrete
    • C04B26/02—Macromolecular compounds
    • 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
    • C04B26/00—Compositions of mortars, concrete or artificial stone, containing only organic binders, e.g. polymer or resin concrete
    • C04B26/02—Macromolecular compounds
    • C04B26/10—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • C04B26/14—Polyepoxides
    • 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
    • C04B26/00—Compositions of mortars, concrete or artificial stone, containing only organic binders, e.g. polymer or resin concrete
    • C04B26/02—Macromolecular compounds
    • C04B26/22—Natural resins, e.g. rosin

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Mechanical Engineering (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

The invention discloses a kind of non-sintered filled type vacuum stones, the vacuum stone includes the granulated aggregate of different-grain diameter and the fills unit body of base volume, the fills unit body is made of fine grain solid particle filler material and liquid filler, the surface of the solid particle filler material has fills the flexible liquid filling film formed by the liquid filler, the granulated aggregate of each grain size fills mutually fitting, gap filling between the granulated aggregate has the fills unit body, forms vacuum tightness body.The vacuum stone of the present invention is a kind of completely new product, using the mutual filling between size particles, will have the gap and tamps as far as possible, and the air in the gap between granulated aggregate is discharged, and forms vacuum tightness body, i.e., using Magdeburg hemispheres principle, forms vacuum stone.

Description

A kind of non-sintered filled type vacuum stone
Technical field
The present invention relates to a kind of non-sintered filled type vacuum stones.
Background technology
Pith of the lithotome as construction material, because its color is diversified, exploitation is easy, always since ancient times It is widely used by people.But with the excessive increase of its yield, the reasons such as exploitation utilization rate is low, the exploitation of lithotome is progressively It is restricted, particularly European countries, has prohibited the exploitation of lithotome.And the product in each mineral products area, pattern, Kind is all only one, further increases the difficulty in its use.People always search for its substitute.With the development of economy, Building and ornament materials are maked rapid progress, and compound stone obtains very big opportunity to develop as a kind of new ornament materials.But existing skill Compound stone in art usually has granulated aggregate and binding agent mixing to suppress, such as China Patent No. is CN200910215153.7 patents of invention, publication date are on May 11st, 2011, disclose a kind of system of artificial quartz stone plate Standby technique, which is characterized in that it is comprised the technical steps that：A, dispensing, by automatic batching system by quartz sand, silica flour, Glass, marble particle, unsaturated-resin, toner, curing agent and coupling agent mix in proportion, and are sent into planetary mixer at a high speed Stirring, be sufficiently stirred will directly expect to drop afterwards it is preset it is framed in, material cloth is put down, is then covered with leatheroid；B, multilayer lamination is passed through Machine stacks multiple plates；C, compacting, intermediate temperature setting, by multi-laminate plate pressing machine compression moulding, using lift curing oven, using three The curing mode of block iron plate folder plus two plates, conduction is evenly heated by constant temperature conduction oil, cures plate uniform shrinkage；d、 Polishing, cutting, packaging.During the processing step a, the primary raw material and ratio of adjuvant (calculating by weight percentage) of use Including quartz sand 10~40%, silica flour 28~36%, glass 5~45%, marble particle 5~15%, unsaturated-resin 8~ 12%th, toner 0.1~0.4%, curing agent and coupling agent 0.04~0.5%.It can be seen that in the prior art by above-mentioned patent Blending process in be to be mixed together binding agent (resin) with aggregate, essence is to be bonded in each aggregate by binding agent Together, the intensity of compound stone is determined by binding agent.But this adhesive bond mode is limited by adhesion strength, compound stone Intensity be difficult improve.In addition, in order to which all aggregates are bonded together, it is necessary to using more resin, tree is added The usage amount of fat, the increase of resin usage amount not only reduces the intensity of compound stone, but also brings environmental issue.
The content of the invention
The technical problems to be solved by the invention are the deficiency for overcoming the above-mentioned prior art, provide a kind of intensity height, ring The non-sintered filled type vacuum stone protected.
According to a kind of non-sintered filled type vacuum stone provided by the invention, the vacuum stone includes the particle of different-grain diameter The fills unit body of aggregate and base volume, the fills unit body is by fine grain solid particle filler material and liquid filler system Into the surface of the solid particle filler material has fills the flexible liquid filling film formed, each grain by the liquid filler The granulated aggregate in footpath fills mutually fitting, and the gap filling between the granulated aggregate has the fills unit body, is formed Vacuum tightness body.
Also there is following attached technical characteristic according to a kind of non-sintered filled type vacuum stone provided by the invention：
Further comprise, the granulated aggregate under vacuum power and the force action of high frequency weight slap power fill out mutually by movement It fills, and the fills unit body is filled into the gap of each granulated aggregate.
Further comprise, the dosage of the solid particle filler material and the liquid filler is determined by the following conditions：
QLiquid=(ρSolid-ρParticle is compacted)/ρSolid×1cm3×ρLiquid
QSolid=ρParticle is compacted×1cm3
In formula：QLiquidTo be pressed with 1 ton of pressure to the fills unit body of a square centimeters area, one is finally obtained Liquid filler benchmark dosage unit g in the fills unit body of cubic centimetre
QSolidIt is final to obtain one cube li to be pressed with 1 ton of pressure to the fills unit body of a square centimeters area Solid particle filler material benchmark dosage unit g in the fills unit body of rice
ρSolidFor the actual density unit g/cm of solid particle filler material3
ρParticle is compactedTo be pressed with 1 ton of pressure to a square centimeters area solid granule filling material, final acquisition one is vertical The mass unit g/cm of square centimetre of solid particle filler material3
ρLiquidFor the actual density unit g/cm of liquid filler3。
Further comprise, the dosage of the granulated aggregate and the fills unit body is determined by the following conditions：
QCell cube=(ρAggregate-ρAggregate is compacted)/ρAggregate×1cm3×ρCell cube
QAggregate=ρAggregate is compacted×1cm3
In formula：QCell cubeFor the fills unit body benchmark dosage unit g in one cubic centimetre of vacuum stone
QAggregateFor the granulated aggregate benchmark dosage unit g in one cubic centimetre of vacuum stone
ρAggregateFor the actual density unit g/cm of granulated aggregate3
ρAggregate is compactedIt is final to obtain one cube li to be pressed with 1 ton of pressure to the granulated aggregate of a square centimeters area The mass unit g/cm of the granulated aggregate of rice3
ρCell cubeFor the actual density unit g/cm of fills unit body3
ρCell cube=(QLiquid+QSolid)/1cm3。
Further comprise, with the liquid filler by being stirred, weight ratio is the solid particle filler material 2-6：1.
Further comprise, cloth has been further included before forming step, the mixture is arranged to platy structure.
Further comprise, further included curing after the conformation step, the liquid filler is become into solid-state from liquid.
Further comprise, the grain size of the solid particle filler material is 0.1mm-0.01mm, the grain size of the granulated aggregate For more than 0.1mm.
Further comprise, the liquid filler, which can have from liquid, becomes solid characteristic, including organic resinoid With inorganic resinoid.
Further comprise, organic resinoid includes acryl resin, unsaturated-resin, propylene resin or asphalt mixtures modified by epoxy resin Fat, the inorganic resinoid include soybean-based resin or rubber resin.
It is had the following advantages that compared with prior art according to a kind of non-sintered filled type vacuum stone provided by the invention：This Invention uses a kind of brand-new preparation process, small size particle aggregate is filled into the gap of large-size particles aggregate, then will Fine particle size granulated aggregate is filled into the gap of small size particle aggregate, and the gap of fine particle aggregate is then by liquid filler Filling, using the mutual filling between size particles, will have the gap and tamps, as far as possible by the sky in the gap between granulated aggregate Gas is discharged, and forms vacuum tightness body, i.e., using Magdeburg hemispheres principle, forms vacuum stone, vacuum stone intensity of the invention does not take Certainly in the adhesion strength of binding agent, but the compaction rate by filling determines, can effectively improve the intensity of vacuum stone.This hair Liquid filler in bright is only mixed with fine grain solid particle, therefore usage amount is smaller, not only environmentally friendly, but also stirring is facilitated to add Work.
Description of the drawings
Fig. 1 is the structure diagram of the present invention.
Specific embodiment
Clearly to illustrate the scheme in the present invention, preferred embodiment is given below and being described with reference to the accompanying drawings.With Under illustrative in nature on be merely exemplary and be not intended to limitation the disclosure application or purposes.It should be appreciated that In whole attached drawings, corresponding reference numeral represents identical or corresponding component and feature.
Referring to Fig. 1, a kind of non-sintered filled type vacuum stone provided by the invention, the vacuum stone includes different-grain diameter The fills unit body 1 of granulated aggregate 2 and base volume, the fills unit body 1 is by fine grain solid particle filler material 11 and liquid Body filler is made, and the surface of the solid particle filler material 11 has fills the flexible liquid formed by the liquid filler Filling film 12, filling is bonded the granulated aggregate 2 of each grain size mutually, and the gap filling between the granulated aggregate 2 has described Fills unit body 1 forms vacuum tightness body.
Fills unit body 1 in the present invention is to mix fine grain solid particle filler material 11 with liquid filler, makes institute The surface for stating solid particle filler material forms flexible liquid filling film 12；Fine grain solid particle filler material in the present invention is most Small particle fills unit, the flexible liquid filling film 12 have shape deformability characteristics, in the filling process can be according to gap Size variation shape, it is so as to being applicable in gap of different sizes, gap filling is closely knit.
The present invention mutually fills the granulated aggregate 2 of different-grain diameter, the fitting close to each other of large-size particles aggregate, small particle Gap between granulated aggregate filling large-size particles aggregate, the gap between each particles aggregate is filled out by fills unit body It fills, during filling, the flexible liquid filling film on surface occurs the fills unit body according to the size shape in gap Deformation fills closely knit, the air in discharge gap so as to have the gap as far as possible.The present invention utilizes the original of Magdeburg hemispheres Reason prepares vacuum stone, and the vacuum stone is closer to lithotome in nature, and the overall performance of vacuum stone is also close to natural Stone material.
Compound stone of the prior art is to be bonded together the granulated aggregate of each grain size using binding agent, is not only synthesized The intensity of stone is not high, and not environmentally friendly enough.The vacuum stone of the present invention is that each particles aggregate is pressed in one using atmospheric pressure It rises, intensity higher is also more environmentally friendly.Filling concept proposed by the present invention refers to that each particles aggregate mutually moves fitting, and by The granulated aggregate of secondary level-one grain size fills the granulated aggregate gap of big level-one grain size, is finally had the gap by the completion of fills unit body Filling.The vacuum stone of the present invention is different from compound stone of the prior art.The present invention is in order to realize filling purpose, each grain size Grain aggregate is not mixed with liquid filler, and each particles aggregate can be preferably bonded to each other, and also reduce liquid filler Usage amount.The liquid filler is only mixed with fine grain solid particle filler material, and the base volume that minimum grain size is made is filled out Cell cube is filled, the fills unit body for preparing completion is used further to the mixing of granulated aggregate, makes the fills unit body package each The granulated aggregate of grain size, the granulated aggregate of package fills unit body preferably can be filled mutually in forming process, they it Between gap then filled by fills unit body, ultimately form vacuum tightness body.If each particles aggregate surface wraps up binding agent, Then in pressing process, fine grain granulated aggregate is difficult to be filled into the gap of granulated aggregate.Binding agent is being suppressed using excessively In the process, extra binding agent is difficult to be discharged from compound stone, and finally formed is exactly that the compound stone knot formed is bonded by binding agent Structure, the adhesion strength of binding agent determine the intensity of compound stone.Meanwhile the present invention is sintered without to vacuum stone, is one The non-sintered product of kind, it is more environmentally-friendly.Therefore, vacuum stone proposed by the present invention is a kind of completely new product.
The granulated aggregate in the present invention under vacuum power and the force action of high frequency weight slap power fill out mutually by movement It fills, and the fills unit body is filled into the gap of each granulated aggregate.Vacuum power and weight slap power in the present invention It is that the weight slap type compound stone shaping machine possessed by inventor is realized, is referring to Chinese Patent Application No. 201510026692.1 application for a patent for invention.
The vacuum stone of the present invention is made using following preparation process, which comprises the following steps,
Fills unit body is prepared, fine grain solid particle filler material with liquid filler is mixed, makes the solid particle The surface of filler material forms flexible liquid filling film；Fine grain solid particle filler material in the present invention is single for minimum grain size filling Member, the flexible liquid filling film have shape deformability characteristics, in the filling process can according to the size variation shape in gap, It is so as to be applicable in gap of different sizes, gap filling is closely knit.
The granulated aggregate of different-grain diameter with the fills unit body is mixed, mixture is made by batch mixing；
Shaping, granulated aggregate movement filling, and by institute mutually under vacuum power and the force action of weight slap power It states fills unit body to be filled into the gap of each granulated aggregate, forms vacuum tightness body.Vacuum power and weight in the present invention It is that the weight slap type compound stone shaping machine possessed by inventor is realized to flop power, is referring to Chinese Patent Application No. 201510026692.1 application for a patent for invention.The granulated aggregate of different-grain diameter can mutually be filled using the equipment, big grain The fitting close to each other of footpath granulated aggregate, small size particle aggregate fill the gap between large-size particles aggregate, each particles Gap between aggregate is filled by fills unit body, and the fills unit body is during filling, the flexible liquid on surface Filling film deforms according to the size shape in gap, so as to will have the gap as far as possible fill it is closely knit, discharge gap in Air.The present invention prepares vacuum stone using the principle of Magdeburg hemispheres, the vacuum stone closer to lithotome in nature, The overall performance of vacuum stone is also close to lithotome.Preparation process proposed by the present invention is a kind of brand-new technique.
Referring to Fig. 1, further comprise in above-described embodiment that the present invention provides, the solid particle filler material with it is described The dosage of liquid filler is determined by the following conditions：
QLiquid=(ρSolid-ρParticle is compacted)/ρSolid×1cm3×ρLiquid
QSolid=ρParticle is compacted×1cm3
In formula：QLiquidTo be pressed with 1 ton of pressure to the fills unit body of a square centimeters area, one is finally obtained Liquid filler benchmark dosage unit g in the fills unit body of cubic centimetre, which is as liquid filler institute accounting The referential data of example, i.e. optimised quantity.For reality in preparation process, which provides reference value for sorting, passes through above-mentioned formula The numerical value of the parameter is determined, according to the volume conversion phase application amount for preparing fills unit body.The dosage can be in reference value On the basis of be adjusted, so as to simplify the proportioning work of each material, reduce material loss.
QSolidIt is final to obtain one cube li to be pressed with 1 ton of pressure to the fills unit body of a square centimeters area The solid particle filler material benchmark dosage unit g parameters in the fills unit body of rice are as solid particle filler material institute accounting The referential data of example, i.e. optimised quantity.For reality in preparation process, which provides reference value for sorting, passes through above-mentioned formula The numerical value of the parameter is determined, according to the volume conversion phase application amount for preparing fills unit body.The dosage can be in reference value On the basis of be adjusted, so as to simplify the proportioning work of each material, reduce material loss.
ρSolidFor the actual density unit g/cm of solid particle filler material3, which is determined by the material of used solid particle It is fixed, according to the solid particle of a variety of unlike materials, then calculated by variant material solid particle proportion, finally It draws.For example the actual density of quartz is 2.65g/cm3。
ρParticle is compactedTo be pressed with 1 ton of pressure to a square centimeters area solid granule filling material, final acquisition one is vertical The mass unit g/cm of square centimetre of solid particle filler material3, the parameter can by test obtain, take consolidating for unlike material Body granule filling material is suppressed respectively, then weighs to obtain.
ρLiquidFor the actual density unit g/cm of liquid filler3, which is determined by used liquid filler, For example the density of unsaturated-resin is in 1.4-2.2g/cm3。
In the above-described embodiment provided in the present invention, if adopted using quartz as fine grain solid particle filler material By the use of unsaturated-resin as liquid filler.First, to fine grain quartz according to a square centimeters with 1 ton of pressure criteria into Row compacting, after the completion of compacting, takes one cubic centimetre to weigh, and the final parameter that obtains is ρParticle is compacted=1.91g/cm3.Therefore, QSolid=ρParticle is compacted×1cm3=1.91g.QLiquid=(ρSolid-ρParticle is compacted)/ρSolid×1cm3×ρLiquid=(2.65-1.91)/2.65 × 1 × 2=0.56g.I.e. reference value is that the fills unit body of one cubic centimetre of compacting needs quartz 1.91g, unsaturated-resin 0.56g is matched according to the proportionate relationship.
Referring to Fig. 1, further comprise in above-described embodiment that the present invention provides, the granulated aggregate and the filling are single The dosage of first body is determined by the following conditions：
QCell cube=(ρAggregate-ρAggregate is compacted)/ρAggregate×1cm3×ρCell cube
QAggregate=ρAggregate is compacted×1cm3
In formula：QCell cubeFor the fills unit body benchmark dosage unit g in one cubic centimetre of vacuum stone, which is conduct The referential data of fills unit body proportion, i.e. optimised quantity.For reality in preparation process, which provides reference for sorting Value determines the numerical value of the parameter by above-mentioned formula, according to the volume conversion phase application amount for preparing vacuum stone.The dosage can be with It is adjusted on the basis of reference value, so as to simplify the proportioning work of each material, reduces material loss.
QAggregateFor the granulated aggregate benchmark dosage unit g in one cubic centimetre of vacuum stone, which is as granulated aggregate The referential data of proportion, i.e. optimised quantity.Reality is in preparation process, which provides reference value for sorting, by upper The numerical value that formula determines the parameter is stated, according to the volume conversion phase application amount for preparing vacuum stone.The dosage can be in reference value On the basis of be adjusted, so as to simplify the proportioning work of each material, reduce material loss.
ρAggregateFor the actual density unit g/cm of granulated aggregate3, which is determined by the material of used granulated aggregate, if Using a variety of unlike materials granulated aggregate when, then calculated by variant material granulated aggregate proportion, it is final Go out.For example the actual density of quartz is 2.65g/cm3。
ρAggregate is compactedIt is final to obtain one cube li to be pressed with 1 ton of pressure to the granulated aggregate of a square centimeters area The mass unit g/cm of the granulated aggregate of rice3, the parameter can by test obtain, the granulated aggregate of unlike material be taken to distinguish Compacting, then weighs to obtain.
ρCell cubeFor the actual density unit g/cm of fills unit body3The parameter is that the following formula determines：
ρCell cube=(QLiquid+QSolid)/1cm3
.Wherein QLiquidAnd QSolidIt is consistent with the above.
In the above-described embodiment provided in the present invention, if using quartz as granulated aggregate.First, by different-grain diameter Granulated aggregate mixing suppressed according to one square centimeter with 1 ton of pressure criteria, after the completion of compacting, take one cubic centimetre Granulated aggregate is weighed, and finally obtains parameter ρAggregate is compacted=2.0g/cm3。QAggregate=ρAggregate is compacted×1cm3=2.0g.ρCell cube= (0.56g+1.91)/1=2.47g/cm3,QCell cube=(ρAggregate-ρAggregate is compacted)/ρAggregate×1cm3×ρCell cube=(2.65-2.0)/2.65 × 1 × 2.47=0.60g.I.e. reference value is that the vacuum stone of one cubic centimetre of compacting needs fills unit body 0.60g, quartz Grain aggregate 2.0g, is matched according to the proportionate relationship.
Referring to Fig. 1, further comprise in above-described embodiment that the present invention provides, the solid particle filler material with it is described Liquid filler is by being stirred, weight ratio 2-6：1.It is referred to by above-mentioned fills unit body each component formula Value, can be adjusted in the proportionate relationship, can be with as long as meeting the proportionate relationship.The proportionate relationship can also be to formula The reference value of calculating is verified, it is determined whether is met the requirements.The ratio that the present embodiment is determined by above-mentioned formula is 3.4:1.
Referring to Fig. 1, further comprise in above-described embodiment that the present invention provides, cloth has been further included before forming step Material, platy structure is arranged to by the mixture.Cloth can be carried out cloth by material distributing machine, and when cloth will cause fills unit body It is evenly distributed with granulated aggregate, beneficial to the filling campaign of forming step.
Referring to Fig. 1, further comprise in above-described embodiment that the present invention provides, further included after the conformation step solid Change, the liquid filler is become into solid-state from liquid.Liquid filler of the present invention refers to have to be converted by liquid The liquid of solid-state properties, this liquid also need to keep solid-state for a long time in normality, so as to eliminate the air in gap, make Air is not easily accessible in gap, such as resin etc..
Referring to Fig. 1, further comprise in above-described embodiment that the present invention provides, the grain size of the solid particle filler material For 0.1mm-0.01mm, the present embodiment uses 0.05mm, and the grain size of the granulated aggregate is more than 0.1mm.In the present invention The grain size of grain aggregate is the granulated aggregate for selecting different-grain diameter as required, and more than 0.1mm is not without what is limited, described The selection of grain aggregate size is suitable for the various unlike material aggregate sizes in this field, and those skilled in the art can be according to vacuum stone Concrete structure make choice.
Referring to Fig. 1, further comprise in above-described embodiment that the present invention provides, the liquid filler can have by Liquid becomes solid characteristic, including organic resinoid and inorganic resinoid.Organic resinoid includes acryl resin, no Saturated resin, propylene resin or epoxy resin, inorganic resinoid include soybean-based resin or rubber resin.These liquid are filled out Filling agent has from liquid to solid state transformed characteristic, and disclosure satisfy that the needs of vacuum stone.Liquid filler of the present invention Referring to that there is the liquid that solid-state properties are converted by liquid, this liquid also needs to keep solid-state for a long time in normality, from And eliminate the air in gap, air is made to be not easily accessible in gap, than various resins described above etc., these resins itself or Solid-state is converted by liquid under the action of catalyst.
In conclusion above said content is only the embodiment of the present invention, the principle of the present invention is merely to illustrate, is not used In restriction protection scope of the present invention.Within the spirit and principles of the invention, any modification for being made, equivalent substitution change Into etc., it should all be included in the protection scope of the present invention.

Claims (10)

1. a kind of non-sintered filled type vacuum stone, it is characterised in that：The granulated aggregate of the vacuum stone including different-grain diameter and The fills unit body of base volume, the fills unit body are made of fine grain solid particle filler material and liquid filler, institute It states the surface of solid particle filler material and has and the flexible liquid filling film formed, the institute of each grain size filled by the liquid filler It states granulated aggregate and fills fitting mutually, the gap filling between the granulated aggregate has the fills unit body, and it is close to form vacuum Closure.
2. a kind of non-sintered filled type vacuum stone as described in claim 1, it is characterised in that：The granulated aggregate is in vacuum Movement filling, and the fills unit body is filled into each particle mutually under the force action of power and high frequency weight slap power In the gap of aggregate.
3. a kind of non-sintered filled type vacuum stone as described in claim 1, it is characterised in that：The solid particle filler material It is determined with the dosage of the liquid filler by the following conditions：
QLiquid=(ρSolid-ρParticle is compacted)/ρSolid×1cm3×ρLiquid
QSolid=ρParticle is compacted×1cm3
In formula：QLiquidIt is final to obtain one cube to be pressed with 1 ton of pressure to the fills unit body of a square centimeters area Centimetre fills unit body in liquid filler benchmark dosage unit g
QSolidTo be pressed with 1 ton of pressure to the fills unit body of a square centimeters area, final one cubic centimetre of acquisition Solid particle filler material benchmark dosage unit g in fills unit body
ρSolidFor the actual density unit g/cm of solid particle filler material3
ρParticle is compactedIt is final to obtain one cube li to be pressed with 1 ton of pressure to a square centimeters area solid granule filling material The mass unit g/cm of the solid particle filler material of rice3
ρLiquidFor the actual density unit g/cm of liquid filler3。
4. a kind of non-sintered filled type vacuum stone as claimed in claim 3, it is characterised in that：The granulated aggregate with it is described The dosage of fills unit body is determined by the following conditions：
QCell cube=(ρAggregate-ρAggregate is compacted)/ρAggregate×1cm3×ρCell cube
QAggregate=ρAggregate is compacted×1cm3
In formula：QCell cubeFor the fills unit body benchmark dosage unit g in one cubic centimetre of vacuum stone
QAggregateFor the granulated aggregate benchmark dosage unit g in one cubic centimetre of vacuum stone
ρAggregateFor the actual density unit g/cm of granulated aggregate3
ρAggregate is compactedTo be pressed with 1 ton of pressure to the granulated aggregate of a square centimeters area, final one cubic centimetre of acquisition The mass unit g/cm of granulated aggregate3
ρCell cubeFor the actual density unit g/cm of fills unit body3
ρCell cube=(QLiquid+QSolid)/1cm3。
5. a kind of non-sintered filled type vacuum stone as described in claim 1, it is characterised in that：The solid particle filler material With the liquid filler by being stirred, weight ratio 2-6：1.
6. a kind of non-sintered filled type vacuum stone as described in claim 1, it is characterised in that：It is also wrapped before forming step Cloth has been included, the mixture is arranged to platy structure.
7. a kind of non-sintered filled type vacuum stone as described in claim 1, it is characterised in that：It also wraps after the conformation step Curing has been included, the liquid filler is become into solid-state from liquid.
8. a kind of non-sintered filled type vacuum stone as described in claim 1, it is characterised in that：The solid particle filler material Grain size for 0.1mm-0.01mm, the grain size of the granulated aggregate is more than 0.1mm.
9. a kind of non-sintered filled type vacuum stone as described in claim 1, it is characterised in that：The liquid filler can be with With solid characteristic is become from liquid, including organic resinoid and inorganic resinoid.
10. a kind of non-sintered filled type vacuum stone as claimed in claim 9, it is characterised in that：Organic resinoid bag Acryl resin, unsaturated-resin, propylene resin or epoxy resin are included, the inorganic resinoid includes soybean-based resin or rubber Glue resinoid.
CN201611075533.1A 2016-11-29 2016-11-29 A kind of non-sintered filled type vacuum stone Pending CN108117303A (en)

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CN201611075533.1A CN108117303A (en) 2016-11-29 2016-11-29 A kind of non-sintered filled type vacuum stone
PCT/CN2017/107213 WO2018099204A1 (en) 2016-11-29 2017-10-23 Non-sintered filled vacuum stone and preparation process

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CN108117303A true CN108117303A (en) 2018-06-05

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104230214A (en) * 2014-09-17 2014-12-24 常州明清新材料技术有限公司 Method for manufacturing artificial colorized quartz composite stone with colorized quartz sand
CN104261727A (en) * 2014-09-17 2015-01-07 常州明清新材料技术有限公司 Method for preparing high-gloss high-permeability artificial colored quartz plate
CN105036612A (en) * 2015-07-23 2015-11-11 南京道润交通科技有限公司 High-strength super-toughness resin concrete and preparing method thereof
CN105856382A (en) * 2015-01-20 2016-08-17 上海安美利特环保材料科技有限公司 Counterweight slapping type synthetic stone forming machine and processing technology
CN106082779A (en) * 2016-06-22 2016-11-09 武汉理工大学 A kind of resin mortar being applied to FRPM pipe and preparation method thereof

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104230214A (en) * 2014-09-17 2014-12-24 常州明清新材料技术有限公司 Method for manufacturing artificial colorized quartz composite stone with colorized quartz sand
CN104261727A (en) * 2014-09-17 2015-01-07 常州明清新材料技术有限公司 Method for preparing high-gloss high-permeability artificial colored quartz plate
CN105856382A (en) * 2015-01-20 2016-08-17 上海安美利特环保材料科技有限公司 Counterweight slapping type synthetic stone forming machine and processing technology
CN105036612A (en) * 2015-07-23 2015-11-11 南京道润交通科技有限公司 High-strength super-toughness resin concrete and preparing method thereof
CN106082779A (en) * 2016-06-22 2016-11-09 武汉理工大学 A kind of resin mortar being applied to FRPM pipe and preparation method thereof

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Application publication date: 20180605