CN108191392A - A kind of sintering brick permeable to water being not easy to plug and preparation method thereof - Google Patents
A kind of sintering brick permeable to water being not easy to plug and preparation method thereof Download PDFInfo
- Publication number
- CN108191392A CN108191392A CN201711401168.3A CN201711401168A CN108191392A CN 108191392 A CN108191392 A CN 108191392A CN 201711401168 A CN201711401168 A CN 201711401168A CN 108191392 A CN108191392 A CN 108191392A
- Authority
- CN
- China
- Prior art keywords
- water
- aggregate
- easy
- plug
- glaze
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
Classifications
-
- 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
- C04B33/132—Waste materials; Refuse; Residues
- C04B33/1321—Waste slurries, e.g. harbour sludge, industrial muds
-
- 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
- C04B33/135—Combustion residues, e.g. fly ash, incineration waste
-
- 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
- C04B33/138—Waste materials; Refuse; Residues from metallurgical processes, e.g. slag, furnace dust, galvanic waste
-
- 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
- C04B2235/34—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
-
- 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
- C04B2235/70—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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Environmental & Geological Engineering (AREA)
- Dispersion Chemistry (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Combustion & Propulsion (AREA)
- Compositions Of Oxide Ceramics (AREA)
- Road Paving Structures (AREA)
Abstract
The invention discloses a kind of sintering brick permeable to water being not easy to plug, including fabric and bottom material, wherein, primary raw material of the bottom material in terms of mass parts is as follows：80 100 parts of aggregate bonds 3 12 parts of base-material, 3 12 parts of liquid glue, 0.1 5 parts of glaze；Primary raw material of the fabric in terms of mass parts is as follows：0 30 parts of aggregate bonds 04 parts of base-material, 04 parts of liquid glue, 02 parts of glaze, 04 parts of colorant；The cohesive base-material is bentonite, one or more in clay；The liquid glue for silicon sol solution, polyacrylamide solution, guar gum solution it is one or more.Correspondingly, the invention discloses a kind of preparation methods for the sintering brick permeable to water being not easy to plug.Using the present invention, the intensity of the water-permeable brick is high, frost resistance is strong, excellent water permeability, and particle in rainwater (sewage) or fiber substance are not easy wall built-up, and water-permeable brick hole gap is not easy to plug.
Description
Technical field
The present invention relates to water-permeable brick technical field more particularly to a kind of sintering brick permeable to water being not easy to plug and its preparation sides
Method.
Background technology
Water-permeable brick is to alleviate urban waterlogging, while keep moisture, safeguards balance of city ecosystem structure sponge city and grand
The century environment-friendly building materials new product being born again.It using useless ceramic tile (useless polished bricks, useless glazed tile, useless tile etc.), stone material particle,
The solid wastes such as slag are primary raw material, are equipped with shaping assistant, add suitable binding agent, are molded through cloth twice, and high temperature is burnt
Into being green product.
Water-permeable brick can consume a large amount of useless ceramic tiles (solid wastes such as stone material particle or slag), this is not only solved at this stage
The processing problem of solid waste, also substantially reduces the pollution to environment.The ceramic water-permeable brick produced can be directly used in city
City is built, and is turned waste into wealth.Therefore, there is apparent social effect.
Water-permeable brick is divided into sintering class water-permeable brick and coagulation great soil group water-permeable brick, wherein sintering class water-permeable brick is needed by high temperature
Firing, and coagulation great soil group water-permeable brick needs not move through high temperature firing.
The prior art 1 is the patent of invention of 101955349 B of Publication No. CN, and it discloses a kind of water-permeable brick, water-permeable bricks
Using ceramic waste residue powder, cullet powder, useless porcelain fragment powder, the useless mud powder in municipal administration basis, calcium oxide, calcium sulfate, swelling
Soil, talcum powder, cinder powder, useless pure plant powder and water are raw material, stir and use mechanical oscillation extrusion forming in after moist shape
One layer of fine flour material (main component is uniformly distributed on the top of water-permeable brick lower floor brick for water-permeable brick lower floor brick, then with secondary material distributing machine
For waste ceramic fragment powder, bentonite, water), ceramic waste residue sintering pervious environment protection is then manufactured under the pressure of 25~30MPa
Adobe is spontaneously dried.The feeding tunnel oven of the ceramic waste residue pervious environment protection adobe after natural drying will be molded again to roast
It burns, temperature control is fired into the range of 1150~1200 DEG C.In said program, the useless body refuse fine powder in municipal administration basis and bentonite are
Binding agent.In the prior art 1, the addition of waste ceramic fragment powder is 20-30 parts, and bentonitic addition is 5-8 parts, municipal administration
The addition of the useless mud powder in basis is 20-30 parts, that is to say, that the addition of waste ceramic fragment powder is about 20-30 parts, glues
The addition of knot agent is about 25-38 parts.The addition of waste ceramic fragment powder is less, and consumption of binder is more, and described viscous
The ultimate load for tying agent is relatively low, causes blank strength after molding low.
The predominantly useless polished bricks of the raw material of water-permeable brick disclosed in the prior art 2, the formula of raw material are：Useless ceramic tile 10-
40 parts, 66-130 parts of binding agent, wherein, binding agent includes 60-90 parts of bentonite, 5-20 parts of frit (glass dust etc.), carboxymethyl
1-20 parts of sodium cellulosate.In the prior art, the addition of useless ceramic tile is few, and consumption of binder is extremely more.And the pole of the binding agent
Limit load load is relatively low, generally in 64.8N or so, causes blank strength after molding low.
In addition, the technological process of existing water-permeable brick is complex, production process is more, and time-consuming, of high cost, technological process
Figure is as shown in Figure 1.Referring to Fig. 1, the binding agent of existing water-permeable brick needs individual ball milling, still, ball milling process operations time
Long, ball-grinding machine is bulky, takes up a large area, the production cost that will considerably increase water-permeable brick in this way.
Moreover, existing water-permeable brick, using easily blocking after a certain period of time, this is because water-permeable brick hole is smaller, and pole is not
Rule, particle or the easy wall built-up of fiber substance in rainwater (sewage), particle or fiber substance in rainwater (sewage) are not
Easily by the hole gap of water-permeable brick, so as to block its hole.
Invention content
The technical problems to be solved by the invention are, provide a kind of sintering brick permeable to water, and the intensity of the water-permeable brick is high, anti-
Jelly property is strong, excellent water permeability, and particle in rainwater (sewage) or fiber substance are not easy wall built-up, and water-permeable brick hole gap is not easy
It blocks.
In order to solve the above technical problem, the present invention provides a kind of sintering brick permeable to water being not easy to plug, including fabric and
Bottom material, wherein, primary raw material of the bottom material in terms of mass parts is as follows：
The cohesive base-material is bentonite, one or more in clay；
The liquid glue for silicon sol solution, polyacrylamide solution, guar gum solution it is one or more；
Primary raw material of the fabric in terms of mass parts is as follows：
The cohesive base-material is bentonite, one or more in clay；
The liquid glue for silicon sol solution, polyacrylamide solution, guar gum solution it is one or more.
As the improvement of said program, including fabric and bottom material, wherein, primary raw material of the bottom material in terms of mass parts is such as
Under：
The cohesive base-material is bentonite, one or more in clay；
The liquid glue for silicon sol solution, polyacrylamide solution, guar gum solution it is one or more；
Primary raw material of the fabric in terms of mass parts is as follows：
The cohesive base-material is bentonite, one or more in clay；
The liquid glue for silicon sol solution, polyacrylamide solution, guar gum solution it is one or more.
As the improvement of said program, the glaze is raw glaze or fritted glaze.
As the improvement of said program, the aggregate first passes through ball-milling treatment in advance, including：
Aggregate is sent into ball mill and is dry grinded, is not provided with ballstone in ball mill, aggregate mutual collision friction in itself.
As the improvement of said program, the aggregate of the fabric includes：
4-20 mesh aggregates 100wt%.
The aggregate of the bottom material includes：
4-20 mesh aggregates 20-50wt%
12-40 mesh aggregates 20-50wt%
40 mesh aggregate 0-60wt% of ＜.
As the improvement of said program, the polyacrylamide solution is Sodium Polyacrylate, polyvinyl pyridine salt, polyethylene
It is one or more in imines；
The clay is kaolin, one or more in black mud, Municipal sludge；
The aggregate includes one or more in useless ceramic tile, stone material particle, slag, gangue, chain grate furnace slag；Wherein,
The useless ceramic tile includes one or more in useless polished bricks, useless glazed tile, useless internal wall brick, useless Antique Imitation Tiles；The stone material particle
Including granite, Luoyuan is red, one or more in quartz, porcelain stone, potassium feldspar, albite；The slag include Iron-ore Slag,
It is one or more in Copper Slag.
As the improvement of said program, the dosage weight ratio of the bottom material and fabric is 70-100:0-30.
Correspondingly, the present invention also provides a kind of preparation method for the sintering brick permeable to water being not easy to plug, including：
(1) aggregate is crushed；
(2) broken aggregate is sieved, obtains the particle of different grain size range；
(3) it by the particles of aggregates after sieving, adds in and bonds base-material, liquid glue and glaze, and stir evenly, obtain bottom material；
By the particles of aggregates after sieving, add in and bond base-material, liquid glue, glaze and colorant, and stir evenly, obtain fabric；
(4) fabric after stirring and bottom material are obtained into green body through cloth twice and compression moulding；
(5) green body in kiln through and firing, obtain finished product.
As the improvement of said program, further included between step (1) and step (2)：
Aggregate is sent into ball mill and is dry grinded, is not provided with ballstone in ball mill, aggregate mutual collision friction in itself.
As the improvement of said program, in the compression moulding step, the pressure of press is 1500-2000T；
In the firing step, the temperature of firing is 1100-1220 DEG C.
Implement the present invention, have the advantages that：
Water-permeable brick of the present invention is mainly made of aggregate, binding agent, glaze, wherein, aggregate can be that useless ceramic tile, stone material are broken
Material, slag, gangue, chain grate furnace slag it is one or more, moreover, the amount ratio of aggregate it is common water-permeable brick it is much higher, bone
The dosage ＞ 85% of material can largely consume the solid wastes such as useless ceramic tile, stone material particle, slag, gangue, chain grate furnace slag, reach
The purpose of solid waste is recycled to height, is turned waste into wealth, environmental protection and energy saving.
The binding agent includes bonding base-material and liquid glue, and it can be bentonite, kaolin, black mud or city to bond base-material
One or more in municipal sludge, binding agent of the present invention innovatively adds in liquid glue, considerably increases binding agent first
Ultimate load, the ultimate load of binding agent are up to 150.8N, improve the blank strength of water-permeable brick；Secondly, binding agent of the present invention
So that green body is easily molded, simplifies molding process, reduce molding difficulty；Finally, binding agent of the present invention is easy to operate, only needs letter
Single batch mixing the step of without being pre-mixed ball milling, simplifies process, reduces cost.
The present invention innovatively adds in glaze on the basis of aggregate and binding agent, in sintering process, ceramic glaze with
Particle surface corner angle form low temperature eutectic, and grain edges become round and smooth, and intergranular gap increases and more lubricates, so as to make
The particle or fiber substance obtained in rainwater (sewage) is not easy wall built-up, is easier to pass through.Moreover, ceramic glaze melts in sintering process
Change, wrap up feed particles, make its overall surface relatively mellow and full, so that the particle or fiber substance in rainwater (sewage) are not
Easy wall built-up is easier to pass through, and extends the service life of water-permeable brick.
The preparation method of water-permeable brick of the present invention is crushed including raw material, is sieved, the stirring of dispensing, batch mixing, compression moulding, firing etc.
Step, binding agent of the invention simplify process, reduce cost, shorten the production time, and pass through above-mentioned preparation method without ball milling
Water-permeable brick obtained, intensity height, excellent water permeability, frost resistance are strong.
Description of the drawings
Fig. 1 is the process flow chart of the existing sintering brick permeable to water being not easy to plug；
Fig. 2 is the process flow chart of sintering brick permeable to water that the present invention is not easy to plug.
Specific embodiment
To make the object, technical solutions and advantages of the present invention clearer, the present invention is made into one below in conjunction with attached drawing
Step ground detailed description.
The present invention provides a kind of sintering brick permeable to water being not easy to plug, including fabric and bottom material, the bottom material and fabric
Dosage weight ratio is 70-100:0-30.Preferably, the dosage weight ratio of the bottom material and fabric is 80-90:10-20.Work as fabric
When mixture is 0, water-permeable brick only includes bottom, and all-body tile is made.When water-permeable brick needs color, water-permeable brick include face layer and
The dosage weight ratio of bottom, bottom material mixture and fabric mixture is 70-99.9:0.1-30.
Wherein, primary raw material of the bottom material in terms of mass parts is as follows：
The cohesive base-material is bentonite, one or more in clay；
The liquid glue for silicon sol solution, polyacrylamide solution, guar gum solution it is one or more.
Primary raw material of the fabric in terms of mass parts is as follows：
The cohesive base-material is bentonite, one or more in clay；
The liquid glue for silicon sol solution, polyacrylamide solution, guar gum solution it is one or more.
The glaze is preferably raw glaze or fritted glaze, wherein, raw glaze refers to whole raw materials of glaze all without pre-
Choosing be melted, directly plus water modulate and it is slurry.Fritted glaze refers to the glaze that part material is melting into the form of frit in advance and is fabricated to
The formula of material.Fritted glaze be divided into full fritted glaze (frit is generally 95% or so) and half fritted glaze (frit content 30%~
85%).Fritted glaze has relatively stable suspension and the adherence to green body.
The present invention selects specific binding agent, is formed by bonding base-material and liquid glue, wherein, base-material is bonded with plastic
Property, it can help to be molded and enhance blank strength, liquid glue can make the combination of clinker and bonding base-material more close.The two is matched
It closes, it can be ensured that the intensity and good firing property that water-permeable brick has had in process of production.
Specifically, the intensity of water-permeable brick of the present invention mainly respectively refers to two stages：After one stage is press-molding
Shaping strength (mainly ensures molding blank not cracky before firing), and one is that product intensity after firing (mainly produces
The final performance of product, product using when can bear great pressure, for example vehicle can be forced up directly).This hair
Prescribed liquid glue is mainly used for ensureing the processability and shaping strength of formula；Bond the base-material mainly energy after high temperature sintering
It is enough that cementation is played between particle and particle, it is the intensity for ensureing final products.
As the preferred embodiment of the present invention, primary raw material of the bottom material in terms of mass parts is as follows：
The cohesive base-material is bentonite, one or more in clay；
The liquid glue for silicon sol solution, polyacrylamide solution, guar gum solution it is one or more；
Primary raw material of the fabric in terms of mass parts is as follows：
The cohesive base-material is bentonite, one or more in clay；
The liquid glue for silicon sol solution, polyacrylamide solution, guar gum solution it is one or more.
Frit is additionally added as the present invention more preferably embodiment, the binding agent, that is,
Primary raw material of the bottom material in terms of mass parts is as follows：
The cohesive base-material is bentonite, one or more in clay；
The liquid glue for silicon sol solution, polyacrylamide solution, guar gum solution it is one or more；
Primary raw material of the fabric in terms of mass parts is as follows：
The cohesive base-material is bentonite, one or more in clay；
The liquid glue for silicon sol solution, polyacrylamide solution, guar gum solution it is one or more.
The glaze is preferably raw glaze or fritted glaze, wherein, raw glaze refers to whole raw materials of glaze all without pre-
Choosing be melted, directly plus water modulate and it is slurry.Fritted glaze refers to the glaze that part material is melting into the form of frit in advance and is fabricated to
The formula of material.Fritted glaze be divided into full fritted glaze (frit is generally 95% or so) and half fritted glaze (frit content 30%~
85%).Fritted glaze has relatively stable suspension and the adherence to green body.
After the present invention adds in frit, product strength can be improved and reduce the firing temperature of water-permeable brick.
In any of the above-described formula, the polyacrylamide solution is preferably Sodium Polyacrylate, polyvinyl pyridine salt, poly- second
It is one or more in alkene imines.The present invention selects the macromolecules such as Sodium Polyacrylate, polyvinyl pyridine salt, polyethyleneimine organic
Flocculant so that liquid glue can fully wrap up the surface of water-permeable brick particles of aggregates, improve the intensity of water-permeable brick.
The clay is kaolin, one or more in black mud, Municipal sludge.List of the invention can use swollen
Profit soil can also use the clays such as kaolin, black mud, Municipal sludge, substantially increase the convenience of application, raw material sources
It is abundant.
The present invention is using base-material and liquid glue composition binding agent is bonded, and binding agent is in the case where adding in equivalent, the present invention
The performance comparison of binding agent and existing binding agent is as follows：
| Binding agent | Test green body size (mm) | Ultimate load (N) | Cost |
| The existing binding agent in market | 80×40×15 | 62-65 | 7.92 yuan/square |
| Binding agent of the present invention | 80×40×15 | 150-160 | 3.2 yuan/square |
Binding agent of the present invention innovatively adds in liquid glue, considerably increases the ultimate load of binding agent first, the present invention
The ultimate load of binding agent is up to 150.8N, improves the blank strength of water-permeable brick；Secondly, binding agent of the present invention so that green body is easy
Molding simplifies molding process, reduces molding difficulty；Finally, binding agent of the present invention is easy to operate, and only the simple batch mixing of need is
Can, the step of without being pre-mixed ball milling, simplify process, reduce cost.
Further, the aggregate includes one kind or more in useless ceramic tile, stone material particle, slag, gangue, chain grate furnace slag
Kind；Wherein, the useless ceramic tile includes one or more in useless polished bricks, useless glazed tile, useless internal wall brick, useless Antique Imitation Tiles；It is described
Stone material particle includes one or more in red granite, Luoyuan, quartz, porcelain stone, potassium feldspar, albite；The slag packet
It includes one or more in Iron-ore Slag, Copper Slag.
Preferably, the aggregate includes one kind in useless ceramic tile, stone material particle, slag, gangue, chain grate furnace slag；Wherein,
The useless ceramic tile includes one kind in useless polished bricks, useless glazed tile, useless internal wall brick, useless Antique Imitation Tiles；The stone material particle includes flower
Gang Yan, Luoyuan are red, one kind in quartz, porcelain stone, potassium feldspar, albite；The slag includes one in Iron-ore Slag, Copper Slag
Kind.
The aggregate of the present invention can select plurality of raw materials, and be not limited solely to useless polished bricks, moreover, the amount ratio of aggregate
Common water-permeable brick is much higher, and the dosage ＞ 85% of aggregate can largely consume useless ceramic tile, stone material particle, slag, bastard coal
The solid wastes such as stone, chain grate furnace slag, achieve the purpose that height recycle solid waste, turn waste into wealth, environmental protection and energy saving.
In order to improve the intensity of water-permeable brick, the processability of water-permeable brick green body is improved, the aggregate selects specific granularity
Collocation, it is specific as follows：
The aggregate of the fabric includes：
4-20 mesh aggregates 100wt%.
The aggregate of the fabric selects the aggregate of 4-20 mesh, and this grain composition contributes to finished product to form hole, reaches
Water effect, and obtain good appearance property and comfort level.
If fabric particle is too big, one side finished surface is too coarse, be not suitable for square brick use, people go to above or
Person's bicycle rides over influences comfort level above, and on the other hand, the flatness on adobe surface can be poor, and especially marginal position is uneven
Whole, paving comes out aesthetics and adaptation is poor.
The aggregate of the bottom material includes：
4-20 mesh aggregates 20-50wt%
12-40 mesh aggregates 20-50wt%
40 mesh aggregate 0-60wt% of ＜.
The aggregate of the bottom material selects the aggregate of 4-20 mesh, 40 mesh of 12-40 mesh and ＜, and 4-20 mesh, 12-40 mesh with
And the aggregate of 40 mesh of ＜ mixes according to a certain ratio, this grain composition contributes to finished product to form hole, reaches permeable effect.And
And can also allow the material for breaking off and that can all be finished substantially as far as possible in the case where meeting product final strength, there are remaining
Material, it is cost-effective, it avoids wasting.
Further, in order to preferably solve the problems, such as the particle or the easy wall built-up of fiber substance in rainwater (sewage),
The aggregate first passes through ball-milling treatment in advance, including：Aggregate is sent into ball mill and is dry grinded, ballstone is not provided in ball mill,
Aggregate mutual collision friction in itself.
The aggregate of fabric of the present invention first passes through ball-milling treatment in advance, and the particle of aggregate becomes relatively round and smooth by ball milling rear surface
There is no burr, so that the particle or fiber substance in rainwater (sewage) are not easy wall built-up, be easier to pass through, and hole gap is not
Easily block.
Correspondingly, as shown in Fig. 2, the present invention also provides a kind of preparation method for the sintering brick permeable to water being not easy to plug, including：
(1) aggregate is crushed；
(2) broken aggregate is sieved, obtains the particle of different grain size range；
(3) it by the particles of aggregates after sieving, adds in and bonds base-material, liquid glue and glaze, and stir evenly, obtain bottom material；
By the particles of aggregates after sieving, add in and bond base-material, liquid glue, glaze and colorant, and stir evenly, obtain fabric；
(4) fabric after stirring and bottom material are obtained into green body through cloth twice and compression moulding；
In the compression moulding step, the pressure of press is 1500-2000T.Preferably, the pressure of press is 1600-
1800T。
(5) green body in kiln through and firing, obtain finished product.
In the firing step, the temperature of firing is 1100-1220 DEG C.Preferably, the temperature of firing is 1180-1200
℃。
Water-permeable brick produced by the present invention and existing water-permeable brick, performance comparison are as follows：
It should be noted that compression strength of the present invention passes through under conditions of being 27 DEG C of temperature, humidity 53%
YQ027SHT4305 microcomputer controlled electro-hydraulic servo testing machines measure, and the specimen sample specification of the water-permeable brick is as follows：Long 68mm, width
64mm.The examination criteria reference standard JG/T 376-2012 of frost resistance are carried out.
From the foregoing, it will be observed that compared with prior art, compression strength of the invention, which has, to be obviously improved, coefficient of permeability there has also been
Significantly improve, and frost resistance might as well, wherein, after 25 Frozen-thawed cycleds, mass loss is few, loss of strength is few.
With specific embodiment, the present invention is further explained below
Embodiment 1
(1) it is formulated：Including fabric and bottom material, wherein, primary raw material of the bottom material in terms of mass parts is as follows：
The cohesive base-material is bentonite, and the liquid glue is silicon sol solution, and the glaze is raw glaze；
Primary raw material of the fabric in terms of mass parts is as follows：
The cohesive base-material is bentonite, and the liquid glue is silicon sol solution, and the glaze is raw glaze；
(2) preparation method
(1) aggregate is crushed；
(2) broken aggregate is sieved, obtains the particle of different grain size range；
(3) it by the particles of aggregates after sieving, adds in and bonds base-material, liquid glue and glaze, and stir evenly, obtain bottom material；
By the particles of aggregates after sieving, add in and bond base-material, liquid glue, glaze and colorant, and stir evenly, obtain fabric；
(4) by the fabric after stirring and bottom material through cloth twice and compression moulding, the pressure of press is 1500T, obtains base
Body；
(5) green body in kiln through and firing, the temperature of firing is 1100 DEG C, obtains finished product.
Embodiment 2
(1) it is formulated：Including fabric and bottom material, wherein, primary raw material of the bottom material in terms of mass parts is as follows：
The cohesive base-material is kaolin, and the liquid glue is Sodium Polyacrylate, and the glaze is fritted glaze；
Primary raw material of the fabric in terms of mass parts is as follows：
The cohesive base-material is kaolin, and the liquid glue is Sodium Polyacrylate, and the glaze is fritted glaze；
(2) preparation method
(1) aggregate is crushed；
(2) broken aggregate is sent into ball mill and dry grinded, ballstone is not provided in ball mill, aggregate is mutual in itself
Collision friction；
(3) aggregate after ball milling is sieved, obtains the particle of different grain size range；
(4) it by the particles of aggregates after sieving, adds in and bonds base-material, liquid glue and glaze, and stir evenly, obtain bottom material；
By the particles of aggregates after sieving, add in and bond base-material, liquid glue, glaze and colorant, and stir evenly, obtain fabric；
(5) by the fabric after stirring and bottom material through cloth twice and compression moulding, the pressure of press is 1800T, obtains base
Body；
(6) green body in kiln through and firing, the temperature of firing is 1180 DEG C, obtains finished product.
Embodiment 3
(1) it is formulated：Including fabric and bottom material, wherein, primary raw material of the bottom material in terms of mass parts is as follows：
The cohesive base-material is Municipal sludge, and the liquid glue is guar gum solution, and the glaze is raw glaze；
Primary raw material of the fabric in terms of mass parts is as follows：
The cohesive base-material is Municipal sludge, and the liquid glue is guar gum solution, and the glaze is raw glaze；
(2) preparation method
(1) aggregate is crushed；
(2) broken aggregate is sent into ball mill and dry grinded, ballstone is not provided in ball mill, aggregate is mutual in itself
Collision friction；
(3) aggregate after ball milling is sieved, obtains the particle of different grain size range；
(4) it by the particles of aggregates after sieving, adds in and bonds base-material, liquid glue and glaze, and stir evenly, obtain bottom material；
By the particles of aggregates after sieving, add in and bond base-material, liquid glue, glaze and colorant, and stir evenly, obtain fabric；
(5) by the fabric after stirring and bottom material through cloth twice and compression moulding, the pressure of press is 1900T, obtains base
Body；
(6) green body in kiln through and firing, the temperature of firing is 1200 DEG C, obtains finished product.
Embodiment 4
(1) it is formulated：Including fabric and bottom material, wherein, primary raw material of the bottom material in terms of mass parts is as follows：
The cohesive base-material is bentonite, and the liquid glue is silicon sol solution, and the glaze is fritted glaze；
Primary raw material of the fabric in terms of mass parts is as follows：
The cohesive base-material is bentonite, and the liquid glue is silicon sol solution, and the glaze is fritted glaze；
(2) preparation method
(1) aggregate is crushed；
(2) broken aggregate is sieved, obtains the particle of different grain size range；
(3) it by the particles of aggregates after sieving, adds in and bonds base-material, liquid glue and glaze, and stir evenly, obtain bottom material；
By the particles of aggregates after sieving, add in and bond base-material, liquid glue, glaze and colorant, and stir evenly, obtain fabric；
(4) by the fabric after stirring and bottom material through cloth twice and compression moulding, the pressure of press is 1900T, obtains base
Body；
(5) green body in kiln through and firing, the temperature of firing is 1210 DEG C, obtains finished product.
Embodiment 5
(1) it is formulated：Including bottom material, wherein, primary raw material of the bottom material in terms of mass parts is as follows：
The cohesive base-material is bentonite, and the liquid glue is Sodium Polyacrylate, and the glaze is raw glaze；
(2) preparation method
(1) aggregate is crushed；
(2) broken aggregate is sieved, obtains the particle of different grain size range；
(3) it by the particles of aggregates after sieving, adds in and bonds base-material, liquid glue and glaze, and stir evenly, obtain bottom material；
(4) for bottom material through cloth and compression moulding, the pressure of press is 2000T, obtains green body after stirring；
(5) green body in kiln through and firing, the temperature of firing is 1220 DEG C, obtains finished product.
Embodiment 1-5 is done into technology detection, it is as a result as follows：
(1) Mechanics Performance Testing:
From the foregoing, it will be observed that sintering brick permeable to water of the present invention, compression strength >=55MPa, coefficient of permeability >=4.2*10-2, and 25 jellies
Melt cycle after mass loss and compression strength loss rate it is all very small, it was demonstrated that frost resistance is good.
(2) water permeability is tested:
The common water-permeable brick a and water-permeable brick b of the present invention of similary weight are taken, toward common water-permeable brick a and this within the same time
The equal area of invention water-permeable brick b pours into the sewage slurry that 100g is in suspended state respectively, will be general after sewage slurry has all flowed
Logical water-permeable brick a and water-permeable brick b of the present invention weighs respectively, and the weightening of common water-permeable brick a and water-permeable brick b of the present invention are specific as follows:
| Project | Common water-permeable brick | Embodiment 1 | Embodiment 2 | Embodiment 3 | Embodiment 4 | Embodiment 5 | Embodiment 6 |
| Weightening | 26.21g | 16.52g | 15.15g | 17.01g | 15.67g | 16.24g | 15.81g |
From the foregoing, it will be observed that when the particle or fiber substance in rainwater (sewage) flow through water-permeable brick of the present invention, wall built-up is not easy, compared with
Easily pass through, after sewage slurry flows through, the sewage remained in water-permeable brick is few, is reduced compared with common water-permeable brick close to 40%.
In conclusion implementing the present invention, have the advantages that：
Water-permeable brick of the present invention is mainly made of aggregate, binding agent, glaze, wherein, aggregate can be that useless ceramic tile, stone material are broken
Material, slag, gangue, chain grate furnace slag it is one or more, moreover, the amount ratio of aggregate it is common water-permeable brick it is much higher, bone
The dosage ＞ 85% of material can largely consume the solid wastes such as useless ceramic tile, stone material particle, slag, gangue, chain grate furnace slag, reach
The purpose of solid waste is recycled to height, is turned waste into wealth, environmental protection and energy saving.
The binding agent includes bonding base-material and liquid glue, and it can be bentonite, kaolin, black mud or city to bond base-material
One or more in municipal sludge, binding agent of the present invention innovatively adds in liquid glue, considerably increases binding agent first
Ultimate load, the ultimate load of binding agent are up to 150.8N, improve the blank strength of water-permeable brick；Secondly, binding agent of the present invention
So that green body is easily molded, simplifies molding process, reduce molding difficulty；Finally, binding agent of the present invention is easy to operate, only needs letter
Single batch mixing the step of without being pre-mixed ball milling, simplifies process, reduces cost.
The present invention innovatively adds in glaze on the basis of aggregate and binding agent, in sintering process, ceramic glaze with
Particle surface corner angle form low temperature eutectic, and grain edges become round and smooth, and intergranular gap increases and more lubricates, so as to make
The particle or fiber substance obtained in rainwater (sewage) is not easy wall built-up, is easier to pass through.Moreover, ceramic glaze melts in sintering process
Change, wrap up feed particles, make its overall surface relatively mellow and full, so that the particle or fiber substance in rainwater (sewage) are not
Easy wall built-up is easier to pass through, and extends the service life of water-permeable brick.
The preparation method of water-permeable brick of the present invention is crushed including raw material, is sieved, the stirring of dispensing, batch mixing, compression moulding, firing etc.
Step, binding agent of the invention simplify process, reduce cost, shorten the production time, and pass through above-mentioned preparation method without ball milling
Water-permeable brick obtained, intensity height, excellent water permeability, frost resistance are strong.
Finally, it should be noted that the above embodiments are merely illustrative of the technical solutions of the present invention rather than the present invention is protected
The limitation of range is protected, although being explained in detail with reference to preferred embodiment to the present invention, those of ordinary skill in the art should
Understand, technical scheme of the present invention can be modified or replaced equivalently, without departing from the essence of technical solution of the present invention
And range.
Claims (10)
1. a kind of sintering brick permeable to water being not easy to plug, which is characterized in that including fabric and bottom material, wherein, the bottom material is with quality
The primary raw material of part meter is as follows：
The cohesive base-material is bentonite, one or more in clay；
The liquid glue for silicon sol solution, polyacrylamide solution, guar gum solution it is one or more；
Primary raw material of the fabric in terms of mass parts is as follows：
The cohesive base-material is bentonite, one or more in clay；
The liquid glue for silicon sol solution, polyacrylamide solution, guar gum solution it is one or more.
2. the sintering brick permeable to water being not easy to plug as described in claim 1, which is characterized in that including fabric and bottom material, wherein, institute
It is as follows to state primary raw material of the bottom material in terms of mass parts：
The cohesive base-material is bentonite, one or more in clay；
The liquid glue for silicon sol solution, polyacrylamide solution, guar gum solution it is one or more；
Primary raw material of the fabric in terms of mass parts is as follows：
The cohesive base-material is bentonite, one or more in clay；
The liquid glue for silicon sol solution, polyacrylamide solution, guar gum solution it is one or more.
3. the sintering brick permeable to water being not easy to plug such as claim 1-2 any one of them, which is characterized in that the glaze is raw material
Glaze or fritted glaze.
4. the sintering brick permeable to water being not easy to plug such as claim 1-2 any one of them, which is characterized in that the aggregate passes through in advance
Ball-milling treatment is crossed, including：
Aggregate is sent into ball mill and is dry grinded, is not provided with ballstone in ball mill, aggregate mutual collision friction in itself.
5. the sintering brick permeable to water being not easy to plug as claimed in claim 4, which is characterized in that the aggregate of the fabric includes：
4-20 mesh aggregates 100wt%；
The aggregate of the bottom material includes：
4-20 mesh aggregates 20-50wt%
12-40 mesh aggregates 20-50wt%
40 mesh aggregate 0-60wt% of ＜.
6. the sintering brick permeable to water being not easy to plug such as claim 1-2 any one of them, which is characterized in that the polyacrylamide
Solution is Sodium Polyacrylate, one or more in polyvinyl pyridine salt, polyethyleneimine；
The clay is kaolin, one or more in black mud, Municipal sludge；
The aggregate includes one or more in useless ceramic tile, stone material particle, slag, gangue, chain grate furnace slag；Wherein, it is described
Useless ceramic tile includes one or more in useless polished bricks, useless glazed tile, useless internal wall brick, useless Antique Imitation Tiles；The stone material particle includes
Granite, Luoyuan are red, one or more in quartz, porcelain stone, potassium feldspar, albite；The slag includes Iron-ore Slag, copper mine
It is one or more in slag.
7. the sintering brick permeable to water being not easy to plug such as claim 1-2 any one of them, which is characterized in that the bottom material and fabric
Dosage weight ratio be 70-100:0-30.
8. a kind of preparation method of sintering brick permeable to water being not easy to plug as described in claim 1-7, which is characterized in that including：
(1) aggregate is crushed；
(2) broken aggregate is sieved, obtains the particle of different grain size range；
(3) it by the particles of aggregates after sieving, adds in and bonds base-material, liquid glue and glaze, and stir evenly, obtain bottom material；Incited somebody to action
Particles of aggregates after sieve adds in and bonds base-material, liquid glue, glaze and colorant, and stirs evenly, and obtains fabric；
(4) fabric after stirring and bottom material are obtained into green body through cloth twice and compression moulding；
(5) green body in kiln through and firing, obtain finished product.
9. the preparation method for the sintering brick permeable to water being not easy to plug as claimed in claim 8, which is characterized in that step (1) and step
Suddenly it is further included between (two)：
Aggregate is sent into ball mill and is dry grinded, is not provided with ballstone in ball mill, aggregate mutual collision friction in itself.
10. the preparation method for the sintering brick permeable to water being not easy to plug as claimed in claim 8, which is characterized in that described to be pressed into
In type step, the pressure of press is 1500-2000T；
In the firing step, the temperature of firing is 1100-1220 DEG C.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711401168.3A CN108191392A (en) | 2017-12-22 | 2017-12-22 | A kind of sintering brick permeable to water being not easy to plug and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711401168.3A CN108191392A (en) | 2017-12-22 | 2017-12-22 | A kind of sintering brick permeable to water being not easy to plug and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108191392A true CN108191392A (en) | 2018-06-22 |
Family
ID=62583709
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711401168.3A Withdrawn CN108191392A (en) | 2017-12-22 | 2017-12-22 | A kind of sintering brick permeable to water being not easy to plug and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108191392A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108821758A (en) * | 2018-07-09 | 2018-11-16 | 山东理工大学 | The water-permeable brick and preparation method thereof prepared with granite building material waste material |
| CN111072400A (en) * | 2019-12-19 | 2020-04-28 | 佛山生态海绵城市科技发展有限公司 | Iron ore waste residue ceramic water permeable brick and preparation process thereof |
| CN111423174A (en) * | 2020-03-24 | 2020-07-17 | 西安顺通建材有限责任公司 | Recycled concrete and preparation method thereof |
| CN111732451A (en) * | 2020-07-17 | 2020-10-02 | 广东博德精工建材有限公司 | Porous thick polished glaze and preparation method thereof |
| CN111875367A (en) * | 2020-08-07 | 2020-11-03 | 广西净雨环保科技有限公司 | Preparation method of waterproof granite-like plate |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105948707A (en) * | 2016-04-26 | 2016-09-21 | 宜兴友邦陶瓷有限公司 | Production method of ecotypic sintering ceramic colored permeable brick |
-
2017
- 2017-12-22 CN CN201711401168.3A patent/CN108191392A/en not_active Withdrawn
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105948707A (en) * | 2016-04-26 | 2016-09-21 | 宜兴友邦陶瓷有限公司 | Production method of ecotypic sintering ceramic colored permeable brick |
Non-Patent Citations (1)
| Title |
|---|
| 李国昌等: "黄金尾矿透水砖的制备及性能研究", 《金属矿山》 * |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108821758A (en) * | 2018-07-09 | 2018-11-16 | 山东理工大学 | The water-permeable brick and preparation method thereof prepared with granite building material waste material |
| CN108821758B (en) * | 2018-07-09 | 2021-05-07 | 山东理工大学 | Water permeable brick prepared from granite stone waste and preparation method thereof |
| CN111072400A (en) * | 2019-12-19 | 2020-04-28 | 佛山生态海绵城市科技发展有限公司 | Iron ore waste residue ceramic water permeable brick and preparation process thereof |
| CN111072400B (en) * | 2019-12-19 | 2023-04-28 | 佛山生态海绵城市科技发展有限公司 | Iron ore waste residue ceramic water permeable brick and preparation process thereof |
| CN111423174A (en) * | 2020-03-24 | 2020-07-17 | 西安顺通建材有限责任公司 | Recycled concrete and preparation method thereof |
| CN111423174B (en) * | 2020-03-24 | 2021-12-10 | 西安顺通建材有限责任公司 | Recycled concrete and preparation method thereof |
| CN111732451A (en) * | 2020-07-17 | 2020-10-02 | 广东博德精工建材有限公司 | Porous thick polished glaze and preparation method thereof |
| CN111875367A (en) * | 2020-08-07 | 2020-11-03 | 广西净雨环保科技有限公司 | Preparation method of waterproof granite-like plate |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108083767A (en) | A kind of preparation method of water-permeable brick | |
| CN108191392A (en) | A kind of sintering brick permeable to water being not easy to plug and preparation method thereof | |
| CN108558359A (en) | A kind of sintering brick permeable to water and preparation method thereof produced using stone material particle | |
| CN108083769A (en) | A kind of sintering brick permeable to water produced using ceramic particle and preparation method thereof | |
| CN101423376A (en) | Ceramic permeable bricks and method for producing the same | |
| CN103864398B (en) | Imitation Rock Porcelain Tiles that a kind of pottery waste solids manufactures and preparation method thereof | |
| CN108083768A (en) | A kind of sintering brick permeable to water produced using gangue and preparation method thereof | |
| CN105948707A (en) | Production method of ecotypic sintering ceramic colored permeable brick | |
| CN103435331B (en) | Glazed tile produced by waste materials of red bricks, and producing method thereof | |
| CN101205133A (en) | Method for manufacturing high-performance permeable bricks by using ceramic waste | |
| CN106673617B (en) | Ceramic water-permeable brick and preparation method thereof | |
| CN104556976A (en) | Red sintered shale landscape brick and production method thereof | |
| CN109437852A (en) | Shraff recycles the Antique Imitation Tiles and its production technology of production | |
| CN109265180A (en) | A kind of high resistance to compression pervious concrete brick and preparation method thereof | |
| CN106007746A (en) | Preparation method of refractory ceramic tile | |
| CN108585788A (en) | It is a kind of to use the sintering brick permeable to water and preparation method thereof for smelting tailing production | |
| CN106082963A (en) | Leather-making mud ceramic aggregate and manufacture method thereof | |
| CN108083772A (en) | A kind of sintering brick permeable to water produced using clinker and preparation method thereof | |
| CN108558358A (en) | A kind of sintering brick permeable to water and preparation method thereof being not easy to plug | |
| CN107500734A (en) | It is a kind of using industrial inorganic hazardous waste and low-grade alumina-silica mineral as ceramic water-permeable brick of raw material and preparation method thereof | |
| CN107324815A (en) | A kind of imitation terrazzo porcelain entire body polished bricks | |
| CN106082736A (en) | Barium slag ceramic aggregate and manufacture method thereof | |
| CN108249889A (en) | A kind of sintering brick permeable to water produced using Antique Imitation Tiles particle and preparation method thereof | |
| CN113213890B (en) | Architectural ceramic tile prepared by using fine iron tailing powder and preparation method thereof | |
| CN207954261U (en) | A kind of production system of water-permeable brick |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180622 |
|
| WW01 | Invention patent application withdrawn after publication |