CN108947256A - The composite foamed ceramic assembled building wall material of nano microcrystalline and its manufacturing method - Google Patents
The composite foamed ceramic assembled building wall material of nano microcrystalline and its manufacturing method Download PDFInfo
- Publication number
- CN108947256A CN108947256A CN201811016931.5A CN201811016931A CN108947256A CN 108947256 A CN108947256 A CN 108947256A CN 201811016931 A CN201811016931 A CN 201811016931A CN 108947256 A CN108947256 A CN 108947256A
- Authority
- CN
- China
- Prior art keywords
- nano microcrystalline
- building wall
- foamed ceramic
- manufacturing
- composite foamed
- 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.)
- Pending
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C10/00—Devitrified glass ceramics, i.e. glass ceramics having a crystalline phase dispersed in a glassy phase and constituting at least 50% by weight of the total composition
- C03C10/0036—Devitrified glass ceramics, i.e. glass ceramics having a crystalline phase dispersed in a glassy phase and constituting at least 50% by weight of the total composition containing SiO2, Al2O3 and a divalent metal oxide as main constituents
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C1/00—Ingredients generally applicable to manufacture of glasses, glazes, or vitreous enamels
- C03C1/004—Refining agents
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B33/00—Clay-wares
- C04B33/02—Preparing or treating the raw materials individually or as batches
- C04B33/13—Compounding ingredients
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- 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
-
- 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
- C04B38/00—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof
- C04B38/10—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof by using foaming agents or by using mechanical means, e.g. adding preformed foam
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
- C04B2235/30—Constituents and secondary phases not being of a fibrous nature
- C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
- C04B2235/3205—Alkaline earth oxides or oxide forming salts thereof, e.g. beryllium oxide
- C04B2235/3208—Calcium oxide or oxide-forming salts thereof, e.g. lime
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
- C04B2235/30—Constituents and secondary phases not being of a fibrous nature
- C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
- C04B2235/3217—Aluminum oxide or oxide forming salts thereof, e.g. bauxite, alpha-alumina
-
- 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
- C04B2235/74—Physical characteristics
- C04B2235/77—Density
-
- 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
-
- 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
- C04B2235/9607—Thermal properties, e.g. thermal expansion coefficient
-
- 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
- C04B2235/9669—Resistance against chemicals, e.g. against molten glass or molten salts
- C04B2235/9692—Acid, alkali or halogen 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)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Dispersion Chemistry (AREA)
- Structural Engineering (AREA)
- Environmental & Geological Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Crystallography & Structural Chemistry (AREA)
- Porous Artificial Stone Or Porous Ceramic Products (AREA)
- Compositions Of Oxide Ceramics (AREA)
Abstract
The present invention relates to a kind of manufacturing method of the composite foamed ceramic assembled building wall material of nano microcrystalline and using the composite foamed ceramic assembled building wall material of nano microcrystalline of above method manufacture.The building wall material is to be fired into nano microcrystalline frit as raw material by inorganic non-metallic material, with dominated crystallization technology by nano microcrystalline frit it is appropriate heat treatment firing temperature under with foamed ceramic inorganic material prepare mixing material together with, make grain crystalline under high-temperature heat treatment firing temperature, obtains the composite foamed ceramic assembled building wall material of nano microcrystalline to fire.Thus the advantages that building wall material manufactured not only physical mechanical property, compressive property, soundproof effect and has good stability, and has anti-pollution, and "dead" element, environmentally protective, fire protection flame retarding has a safety feature, antifreeze, corrosion-resistant, not aging.
Description
Technical field
The invention belongs to Material Fields, and in particular to a kind of composite foamed ceramic assembled of gangue production nano microcrystalline
The method of building wall material.
Background technique
Wall is the important component of building, is generally divided into interior wall and exterior wall.Currently, wall mostly uses greatly brick to mix material
Material or concrete material, can satisfy the building requirements such as general intensity, stability and sound insulation.But it is more excellent in order to realize
The building requirements such as insulation, fire-proof and damp-proof and beauty, brick mixes the wall that material is built and also needs to increase insulation material
The bed of material, fire-proof and damp-proof apply materials and the technique such as material layer or outer block material layer, therefore considerably increase building cost, need to consume
Take the longer time, unnecessary pollution also is caused to Outer Environment sometimes.
In the prior art, also there is part building to use plug-in stone material as alien invasion, thus improve decorative effect, but
The problems such as being, complex process at high cost using this ornament materials, can not being also efficiently modified insulation, fire-proof and damp-proof.
Summary of the invention
In order to solve problem above, it is main former that the invention proposes a kind of with discarded gangue and sludge of sewage treatment plant
The composite foamed ceramic assembled building wall material of nano microcrystalline made of material and its manufacturing method.
A kind of manufacturing method of the composite foamed ceramic assembled building wall material of nano microcrystalline, the building wall material packet
Include nano microcrystalline part and solid waste portion in two sub-sections；
The step of producing the building wall material is as follows:
Step 1: preparation stock I, stock I is the material mating material of nano microcrystalline part, is prepared by formula as below (mass fraction)
Nano microcrystalline cooperates raw material:
Quartz sand 47%--57%
Calcite 20%--30%
Aluminium oxide 5%--10%
Barium carbonate 4%--8%
Zinc oxide 4%--8%
Soda ash 4%--8%
Antimony oxide 1%--3%
Colorant 1%--3%
The sum of each component is equal to 100%
Above nano microcrystalline cooperation raw material is mixed evenly and is sent into electrofusion kiln or the fusing kiln calcining of horse shoe flame natural gas,
It, later, will be above-mentioned molten nano microcrystalline cooperation melting sources at melting charge in 1400-1420 degrees Celsius of high temperature sintering procedure
Melting material is made 2mm -4mm particulate material and dries moisture content by water quenching cooling, sieving for standby；Alternatively, by above-mentioned melting charge using double
Roller is broken into particulate material, sieving for standby to 2mm -4mm cooling is pressed into；Thus stock I is made；
Step 2: preparation stock II, i.e. the material mating material of solid waste part, are prepared following by formula as below (mass fraction)
Solid waste cooperates raw material:
Gangue 40%--50%
Sludge of sewage treatment plant 25%--35%
Potash feldspar tailings 10%--20%
Scrap glass 5%--10%
Aluminium oxide 5%--10%
Calcium carbonate 3%--6%
Foaming agent 1%--5%
The sum of each component is equal to 100%
Above solid waste cooperation raw material is mixed evenly into ball mill water polo and wears into mud, mud is by spray drying
It is spare that 1mm-2mm fine particle is made in furnace；Alternatively, above solid waste cooperation raw material is mixed evenly into ball mill,
Ball milling is spare at 300 mesh or so fine powder；Thus stock II is made；
Step 3: arranging something that gives the game away brick on kiln car；
Step 4: being respectively arranged silicon carbide square beam on something that gives the game away brick；
Step 5: arranging cordierite, mullite hollow shelf board on silicon carbide square beam；
Step 6: arranging cordierite, mullite shelves item on hollow shelf board surrounding；
Step 7: arranging the high temperature fiber paper of one layer of 0.5mm--0.7mm thickness on cordierite, mullite hollow shelf board；
Step 8: arranging the nacocrystallite particle in first step stock I, 1 square metre of cloth 10.35kg- on high temperature fiber paper
10.50kg；
Step 9: ball milling mixing 1mm -2mm particulate material above the nacocrystallite particle material in arrangement second step stock II or
300 mesh fine powders, 1 square metre of cloth 106kg-108kg；
Step 10: the well laid one layer of mixture formed by stock I and stock II, which is sent into tunnel oven, carries out heating firing, heat up
Keep the temperature 20-40 minutes when to 1140 DEG C-1160 DEG C, obtain the composite foamed ceramic assembled building wall material of nano microcrystalline at
Product, cooling down is to 100 DEG C later -- 80 DEG C of kiln discharges；
Step 11: being sent into turn-around after waiting kiln cars kiln discharge sheds a grade item；
Step 12: the burned composite foamed ceramic assembled building wall material of nano microcrystalline, from cordierite, mullite
It is removed on hollow canopy；
Step 13: being polished, polishing, being cut, it is processed into the size of needs.
Further, in the first step, fusing kiln is run using continuous charging, and nano microcrystalline melting charge water quenching process is melting
Material flows directly into pond, using continuous operation.
Further, in the first step, the microcrystal particle diameter for firing the nacocrystallite particle material of completion is received for 0.1-100
Rice.
Further, the foaming agent in second step is silicon carbide.
Further, in the 6th step, shelves item height is according to the composite foamed ceramic assembled building wall material of nano microcrystalline
Foaming height it needs to be determined that.
Further, on kiln car arrange 2 layers or multilayer mixture, wherein the laying of every layer of mixture by repeat with
Upper third to the 9th step obtains.
Further, in the tenth step, heating firing is carried out in tunnel oven, according to composite foamed required time, is warming up to
1140 DEG C -1160 DEG C of time is 6.5-7 hours.
Further, 1 square metre of specific gravity of the composite foamed ceramic assembled wall body building material finished product of nano microcrystalline are as follows:
0.446=116kg/m of 1000mm*1000mm*260mm* specific gravity3。
Further, the nacocrystallite particle material of the composite foamed ceramic assembled wall body building material finished product of nano microcrystalline
With a thickness of 5-8mm.
The invention further relates to a kind of composite foamed ceramic assembled building walls of nano microcrystalline using above method manufacture
Material.
Building wall material of the invention is to be fired into nano microcrystalline frit as raw material by inorganic non-metallic material, fortune
Nano microcrystalline frit is prepared under heat treatment firing temperature appropriate with foamed ceramic inorganic material with dominated crystallization technology
Mixing material together, makes grain crystalline under high-temperature heat treatment firing temperature, obtains the composite foamed pottery of nano microcrystalline to fire
Porcelain assembled building wall material.Thus the building wall material manufactured not only imitate by physical mechanical property, compressive property, sound insulation
It fruit and has good stability, and there is heat-preserving anti-freezing, the spies such as corrosion-resistant, not aging, thermal coefficient is low, fire protection flame retarding safety is good
Point.In addition, the homogeneous of the building wall material, appearance are fine and smooth, lustrous surface is durable, anti-pollution, color-adjustable, "dead"
It is element, environmentally protective.Further, since using free of contamination solid waste in this method, production cost can be substantially reduced；Simultaneously
Also waste is subjected to regeneration, effectively reduces environmental pollution and the wasting of resources.
Detailed description of the invention
Attached drawing is only used for showing the purpose of specific embodiment, and is not to be construed as limiting the invention.In entire attached drawing
In, identical reference symbol indicates identical component.
Fig. 1 is the finished figure of the composite foamed ceramic assembled building wall material of nano microcrystalline.
Fig. 2 is multilayer while the view fired in tunnel oven.
Specific embodiment
Specifically describing the preferred embodiment of the present invention with reference to the accompanying drawing, wherein attached drawing constitutes the application a part, and
Together with embodiments of the present invention for illustrating the principle of the present invention.
It is that nanometer made of main raw material(s) is micro- that the invention proposes a kind of with discarded gangue and sludge of sewage treatment plant
Brilliant composite foamed ceramic assembled building wall material and its manufacturing method.
Embodiment 1
A kind of manufacturing method of the composite foamed ceramic assembled building wall material of nano microcrystalline, which includes receiving
The part meter Wei Jing and solid waste portion are in two sub-sections；
The step of producing the building wall material is as follows:
Step 1: preparation stock I, stock I is the material mating material of nano microcrystalline part, is prepared by formula as below (mass fraction)
Nano microcrystalline cooperates raw material:
Quartz sand 52%
Calcite 22%
Aluminium oxide 6%
Barium carbonate 5.5%
Zinc oxide 5.5%
Soda ash 5.5%
Antimony oxide (clarifying agent) 2%
Colorant 1.5%
Above nano microcrystalline cooperation raw material is mixed evenly and is sent into electrofusion kiln or the fusing kiln calcining of horse shoe flame natural gas,
In 1400-1420 degrees Celsius of high temperature sintering procedure, nano microcrystalline cooperation melting sources at melting charge.It later, will be above-mentioned molten
Melting material is made 2mm -4mm particulate material and dries moisture content by water quenching cooling, sieving for standby；Alternatively, by above-mentioned melting charge using double
Roller is broken into particulate material, sieving for standby to 2mm -4mm cooling is pressed into；Thus stock I is made；
Step 2: preparation stock II, i.e. the material mating material of solid waste part, are prepared following by formula as below (mass fraction)
Solid waste cooperates raw material:
Gangue 43%
Sludge of sewage treatment plant 27%
Potash feldspar tailings 13.5%
Scrap glass 6%
Aluminium oxide 5.5%
Calcium carbonate 3.5%
Foaming agent 1.5%
Above solid waste cooperation raw material is mixed evenly into ball mill water polo and wears into mud, mud is by spray drying
It is spare that 1mm-2mm fine particle is made in furnace；Alternatively, above solid waste cooperation raw material is mixed evenly into ball mill,
Ball milling is spare at 300 mesh or so fine powder；Thus stock II is made；
Step 3: arranging something that gives the game away brick on kiln car；
Step 4: being respectively arranged silicon carbide square beam on something that gives the game away brick；
Step 5: arranging cordierite, mullite hollow shelf board on silicon carbide square beam；
Step 6: arranging cordierite, mullite shelves item on hollow shelf board surrounding；
Step 7: arranging the high temperature fiber paper of one layer of 0.5mm--0.7mm thickness on cordierite, mullite hollow shelf board；
Step 8: arranging the nacocrystallite particle in first step stock I, 1 square metre of cloth 10.35kg- on high temperature fiber paper
10.50kg；
Step 9: ball milling mixing 1mm -2mm particulate material above the nacocrystallite particle material in arrangement second step stock II or
300 mesh fine powders, 1 square metre of cloth 106kg-108kg；
Step 10: the well laid one layer of mixture formed by stock I and stock II, which is sent into tunnel oven, carries out heating firing, heat up
Keep the temperature 20-40 minutes when to 1140 DEG C-1160 DEG C, obtain the composite foamed ceramic assembled building wall material of nano microcrystalline at
Product, cooling down is to 100 DEG C later -- 80 DEG C of kiln discharges；
Step 11: being sent into turn-around after waiting kiln cars kiln discharge sheds a grade item；
Step 12: the burned composite foamed ceramic assembled building wall material of nano microcrystalline, from cordierite, mullite
It is removed on hollow canopy；
Step 13: being polished, polishing, being cut, it is processed into the size of needs.
Further, in the first step, fusing kiln is run using continuous charging, and nano microcrystalline melting charge water quenching process is melting
Material flows directly into pond, using continuous operation.
Further, in the first step, the microcrystal particle diameter for firing the nacocrystallite particle material of completion is received for 0.1-100
Rice.
Further, the foaming agent in second step is silicon carbide.
Further, in the 6th step, shelves item height is according to the composite foamed ceramic assembled building wall material of nano microcrystalline
Foaming height it needs to be determined that.
Further, on kiln car arrange 2 layers or multilayer mixture, wherein the laying of every layer of mixture by repeat with
Upper third to the 9th step obtains.
Further, in the tenth step, heating firing is carried out in tunnel oven, according to composite foamed required time, is warming up to
1140 DEG C -1160 DEG C of time is 6.5-7 hours.
Further, 1 square metre of specific gravity of the composite foamed ceramic assembled wall body building material finished product of nano microcrystalline are as follows:
0.446=116kg/m of 1000mm*1000mm*260mm* specific gravity3。
Further, the nacocrystallite particle material of the composite foamed ceramic assembled wall body building material finished product of nano microcrystalline
With a thickness of 5-8mm.
The invention further relates to a kind of composite foamed ceramic assembled building walls of nano microcrystalline using above method manufacture
Material.
The composite foamed ceramic assembled building wall material of the nano microcrystalline of this method production includes physical mechanical property
Well, homogeneous, appearance is fine and smooth, and lustrous surface is durable, anti-pollution, color-adjustable, "dead" element, environmentally protective, fire prevention
The advantages that flame-retarding is good, antifreeze, corrosion-resistant, and not aging, thermal coefficient is low, and compression strength is good, sound-insulating and heat-insulating.
Nacocrystallite particle in the present invention see the table below compared with the specific performance of current material:
Those skilled in the art should understand that can modify to technical solution documented by previous embodiment, or
Equivalent substitution of some or all of the technical features；And these are modified or replaceed, and do not make corresponding technical solution
Essence depart from the scope of the technical solutions of the embodiments of the present invention, should all cover in claim and specification of the invention
In range.
Claims (10)
1. a kind of manufacturing method of the composite foamed ceramic assembled building wall material of nano microcrystalline, the building wall material include
Nano microcrystalline part and solid waste portion are in two sub-sections；
The step of producing the building wall material is as follows:
Step 1: preparation stock I, stock I is the material mating material of nano microcrystalline part, is prepared by formula as below (mass fraction)
Nano microcrystalline cooperates raw material:
Quartz sand 47%--57%
Calcite 20%--30%
Aluminium oxide 5%--10%
Barium carbonate 4%--8%
Zinc oxide 4%--8%
Soda ash 4%--8%
Antimony oxide 1%--3%
Colorant 1%--3%
The sum of each component is equal to 100%
Above nano microcrystalline cooperation raw material is mixed evenly and is sent into electrofusion kiln or the fusing kiln calcining of horse shoe flame natural gas,
In 1400 DEG C -1420 DEG C of high temperature sintering procedure, nano microcrystalline cooperation melting sources at melting charge, later by above-mentioned melting charge
2mm -4mm particulate material is made by water quenching cooling and dries moisture content, sieving for standby；Alternatively, above-mentioned melting charge is used double roller pair
It is pressed into 2mm -4mm cooling and is broken into particulate material, sieving for standby；Thus stock I is made；
Step 2: preparation stock II, i.e. the material mating material of solid waste part, are prepared following by formula as below (mass fraction)
Solid waste cooperates raw material:
Gangue 40%--50%
Sludge of sewage treatment plant 25%--35%
Potash feldspar tailings 10%--20%
Scrap glass 5%--10%
Aluminium oxide 5%--10%
Calcium carbonate 3%--6%
Foaming agent 1%--5%
The sum of each component is equal to 100%
Above solid waste cooperation raw material is mixed evenly into ball mill water polo and wears into mud, mud is by spray drying
It is spare that 1mm -2mm fine particle is made in furnace；Alternatively, above solid waste cooperation raw material is mixed evenly into ball mill,
Ball milling is spare at 300 mesh or so fine powder；Thus stock II is made；
Step 3: arranging something that gives the game away brick on kiln car；
Step 4: being respectively arranged silicon carbide square beam on something that gives the game away brick；
Step 5: arranging cordierite, mullite hollow shelf board on silicon carbide square beam；
Step 6: arranging cordierite, mullite shelves item on hollow shelf board surrounding；
Step 7: arranging the high temperature fiber paper of one layer of 0.5mm -0.7mm thickness on cordierite, mullite hollow shelf board；
Step 8: arranging the nacocrystallite particle in first step stock I, 1 square metre of cloth 10.35kg-on high temperature fiber paper
10.50kg；
Step 9: ball milling mixing 1mm -2mm particulate material above the nacocrystallite particle material in arrangement second step stock II or
300 mesh fine powders, 1 square metre of cloth 106kg -108kg；
Step 10: the well laid one layer of mixture formed by stock I and stock II, which is sent into tunnel oven, carries out heating firing, heat up
Keep the temperature 20-40 minutes when to 1140 DEG C-1160 DEG C, obtain the composite foamed ceramic assembled building wall material of nano microcrystalline at
Product, later cooling down to 100 DEG C -80 DEG C kiln discharges；
Step 11: being sent into turn-around after waiting kiln cars kiln discharge sheds a grade item；
Step 12: the burned composite foamed ceramic assembled building wall material of nano microcrystalline, from cordierite, mullite
It is removed on hollow canopy；
Step 13: being polished, polishing, being cut, it is processed into the size of needs.
2. manufacturing method as described in claim 1, wherein in the first step, fusing kiln is run using continuous charging, nanometer is micro-
Brilliant melting charge water quenching process is that melting charge flows directly into pond, using continuous operation.
3. manufacturing method as described in claim 1, wherein in the first step, firing the crystallite of the nacocrystallite particle material of completion
Body particle diameter is 0.1-100 nanometers.
4. manufacturing method as described in claim 1, wherein the foaming agent in second step is silicon carbide.
5. manufacturing method as described in claim 1, wherein in step 6, shelves item height is according to the composite foamed pottery of nano microcrystalline
Porcelain assembled building wall foaming materials height it needs to be determined that.
6. manufacturing method as described in claim 1, wherein 2 layers or multilayer mixture are arranged on kiln car, wherein every layer mixed
The laying for closing material is obtained by the above third to the 9th step is repeated.
7. manufacturing method as described in claim 1, wherein heating firing is carried out in tunnel oven in the tenth step, according to multiple
The time required to closing foaming, the time for being warming up to 1140 DEG C -1160 DEG C is 6.5-7 hours.
8. manufacturing method as described in claim 1, wherein the composite foamed ceramic assembled wall body building material of nano microcrystalline at
1 square metre of specific gravity of product are as follows: 0.446=116kg/m of 1000mm*1000mm*260mm* specific gravity3。
9. manufacturing method as described in claim 1, wherein the composite foamed ceramic assembled wall body building material of nano microcrystalline at
The nacocrystallite particle material of product with a thickness of 5-8mm.
10. a kind of composite foamed ceramic assembled building wall of the nano microcrystalline that the manufacturing method using claim 1-9 manufactures
Material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811016931.5A CN108947256A (en) | 2018-09-03 | 2018-09-03 | The composite foamed ceramic assembled building wall material of nano microcrystalline and its manufacturing method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811016931.5A CN108947256A (en) | 2018-09-03 | 2018-09-03 | The composite foamed ceramic assembled building wall material of nano microcrystalline and its manufacturing method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108947256A true CN108947256A (en) | 2018-12-07 |
Family
ID=64475482
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811016931.5A Pending CN108947256A (en) | 2018-09-03 | 2018-09-03 | The composite foamed ceramic assembled building wall material of nano microcrystalline and its manufacturing method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108947256A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109987946A (en) * | 2019-04-16 | 2019-07-09 | 岑金涛 | The building wall material and its manufacturing method produced with discarded gold tailings |
| CN109987965A (en) * | 2019-04-16 | 2019-07-09 | 岑金涛 | The building wall material and its manufacturing method produced with yellow phosphorus blast furnace slag |
| CN109987923A (en) * | 2019-04-16 | 2019-07-09 | 岑金涛 | The building wall material and its manufacturing method produced with discarded copper tailing |
| CN110028247A (en) * | 2019-04-16 | 2019-07-19 | 岑金涛 | The building wall material and its manufacturing method produced with discarded iron tailings |
| CN110395969A (en) * | 2019-08-28 | 2019-11-01 | 洛阳北玻硅巢技术有限公司 | A kind of compound gangue base exterior insulation of crystallite and preparation method thereof |
| CN110655392A (en) * | 2019-10-24 | 2020-01-07 | 信阳师范学院 | Microcrystalline surface porous heat-insulating ceramic composite material taking low-grade potassium feldspar as raw material and preparation method thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101767933A (en) * | 2009-12-30 | 2010-07-07 | 陕西乾盛环保建材工程有限公司 | Method utilizing coal gangue to manufacture microcrystalline glass plate material |
| CN102910821A (en) * | 2012-10-24 | 2013-02-06 | 江苏博杰特机电有限公司 | Novel glass made of waste glass |
| CN103979795A (en) * | 2014-05-16 | 2014-08-13 | 北京璞晶科技有限公司 | Method for producing micro-crystal foamed glass plate by using molten slag of blast furnace and equipment used in method |
| CN104481101A (en) * | 2014-11-03 | 2015-04-01 | 北京璞晶科技有限公司 | Inorganic thermal insulating decorative panel and production process thereof |
-
2018
- 2018-09-03 CN CN201811016931.5A patent/CN108947256A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101767933A (en) * | 2009-12-30 | 2010-07-07 | 陕西乾盛环保建材工程有限公司 | Method utilizing coal gangue to manufacture microcrystalline glass plate material |
| CN102910821A (en) * | 2012-10-24 | 2013-02-06 | 江苏博杰特机电有限公司 | Novel glass made of waste glass |
| CN103979795A (en) * | 2014-05-16 | 2014-08-13 | 北京璞晶科技有限公司 | Method for producing micro-crystal foamed glass plate by using molten slag of blast furnace and equipment used in method |
| CN104481101A (en) * | 2014-11-03 | 2015-04-01 | 北京璞晶科技有限公司 | Inorganic thermal insulating decorative panel and production process thereof |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109987946A (en) * | 2019-04-16 | 2019-07-09 | 岑金涛 | The building wall material and its manufacturing method produced with discarded gold tailings |
| CN109987965A (en) * | 2019-04-16 | 2019-07-09 | 岑金涛 | The building wall material and its manufacturing method produced with yellow phosphorus blast furnace slag |
| CN109987923A (en) * | 2019-04-16 | 2019-07-09 | 岑金涛 | The building wall material and its manufacturing method produced with discarded copper tailing |
| CN110028247A (en) * | 2019-04-16 | 2019-07-19 | 岑金涛 | The building wall material and its manufacturing method produced with discarded iron tailings |
| CN110395969A (en) * | 2019-08-28 | 2019-11-01 | 洛阳北玻硅巢技术有限公司 | A kind of compound gangue base exterior insulation of crystallite and preparation method thereof |
| CN110655392A (en) * | 2019-10-24 | 2020-01-07 | 信阳师范学院 | Microcrystalline surface porous heat-insulating ceramic composite material taking low-grade potassium feldspar as raw material and preparation method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109180143A (en) | The composite foamed ceramic assembled building wall material of nano microcrystalline and its manufacturing method | |
| CN108947256A (en) | The composite foamed ceramic assembled building wall material of nano microcrystalline and its manufacturing method | |
| CN109231962A (en) | The composite foamed ceramic assembled building wall material of nano microcrystalline and its manufacturing method | |
| KR101067371B1 (en) | Bubble ceramic material with low weight and method for preparing thereof | |
| ES2638051T3 (en) | Processing of fly ash and manufacture of articles that incorporate fly ash compositions | |
| CN103992099B (en) | Method for preparing environment-friendly honeycomb ceramic heat accumulator by use of waste slag | |
| CN104496535B (en) | Using silica sand mine tailing and flyash as foamed ceramics of primary raw material and preparation method thereof | |
| CN103332958B (en) | Foamed ceramic with gradient pore structure and preparation method thereof | |
| CN110526681A (en) | A kind of high fire endurance foamed ceramic and preparation method thereof | |
| CN101234907A (en) | Tuff glaze foam ceramic thermal insulation decoration brick and manufacturing technique | |
| CN101659543B (en) | Zirconium-contained compound sintered ultralight inorganic material and preparation method thereof | |
| CN104609887A (en) | Integral sintering process and equipment for pure microcrystal and microcrystal mixed foamed composite plate | |
| CN102617180A (en) | Porous foamed ceramic and preparation method thereof | |
| CN112759412A (en) | Method for preparing foamed ceramic by using ceramic production waste | |
| Islam et al. | Effect of soda lime silica glass waste on the basic properties of clay aggregate | |
| CN104556962A (en) | Yellow sintered landscape brick and production method thereof | |
| KR100928418B1 (en) | Non-combustible insulation manufacturing method using fly ash | |
| CN110028247A (en) | The building wall material and its manufacturing method produced with discarded iron tailings | |
| CN108002848A (en) | Refractory brick containing magnesium aluminate spinel and preparation method thereof | |
| JP6207423B2 (en) | Lightweight alkali-proof fireproof insulation brick and method for producing the same | |
| CN106396727A (en) | Light refractory material and preparation method thereof | |
| CN106430981A (en) | Cordierite-based glass ceramics containing modified fly ash and preparation process thereof | |
| CN109987923A (en) | The building wall material and its manufacturing method produced with discarded copper tailing | |
| CN109987946A (en) | The building wall material and its manufacturing method produced with discarded gold tailings | |
| KR101601757B1 (en) | Light weight clay tile with fly ash and manufacturing method thereof |
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 | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20181207 |
|
| WD01 | Invention patent application deemed withdrawn after publication |