CN109704719A - Heat-insulated corrosion resistant ancient architecture ceramics of one kind and preparation method thereof - Google Patents
Heat-insulated corrosion resistant ancient architecture ceramics of one kind and preparation method thereof Download PDFInfo
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- CN109704719A CN109704719A CN201910069451.3A CN201910069451A CN109704719A CN 109704719 A CN109704719 A CN 109704719A CN 201910069451 A CN201910069451 A CN 201910069451A CN 109704719 A CN109704719 A CN 109704719A
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Abstract
The present invention provides a kind of heat-insulated corrosion resistant ancient architecture ceramics, belongs to ceramic technology field.The heat-insulated corrosion resistant ancient architecture ceramics include tire material and glaze, and the tire material includes following raw material: 35~40 parts of kaolin, quartzy 22~27 parts, 20~25 parts of potassium feldspar, 12~16 parts of clay, 3~6 parts of talcum, 1~2 part of zircon sand;The glaze includes following raw material: 25~30 parts of orthoclase, 18~22 parts of mullite, 15~18 parts of zinc oxide, 15~18 parts of calcium oxide, 1~3 part of talcum, 4~8 parts of zircon sand, 2~5 parts of strontianite, 2~4 parts of plant ash, 2~4 parts of copper oxide, 1~3 part of molybdenum silicide.Using the ancient architecture ceramics of raw material provided by the invention and technique firing, there is good heat-insulated and corrosion resistant characteristic.
Description
Technical field
The invention belongs to ceramic technology fields, and in particular to heat-insulated corrosion resistant ancient architecture ceramics of one kind and preparation method thereof.
Background technique
The article fired in special kiln high temperature being fabricated to clay was referred to as ceramics by people in the past, and ceramics are potteries
The general name of device and porcelain.The traditional concept of ceramics refers to all using Inorganic nonmetal minerals such as clays as the artificial industry production of raw material
Product.It include the mixture clay or containing clay through mixing, molding, calcining and made of various products.By most coarse
Earthenware belongs to its range to most fine fine pottery and porcelain.Primary raw material for it is the silicate for taking from nature
Mineral, thus it is industrial with glass, cement, enamel, refractory material etc., belong to the scope of " silicate industry ".
Architectural pottery refers to the ceramic of the various civil construction projects such as house, road, plumbing and flower garden.There is pottery
Wall tile, colour ceramic grains, earthen-ware pipe etc..It is divided into crude pottery, four class of fine pottery, half porcelain and porcelain by product material;By blank sintering degree
Be divided into porosity, compactness and with glaze, without glaze product.The architectural pottery industry in China obtains in the time of nearly more than ten years
Fast development, by the advantages for development and opportunity of inside and outside, it has also become the production and consumption big countries of world architecture ceramics, the whole world
More than half architectural potteries originate from China, it can be seen that China's architectural pottery occupies consequence on international arena.In the Liao Dynasty
On wealthy territory, architectural pottery producing region covers most area, wherein it is most representative with the area such as Guangdong, Shandong, much
Area forms the architectural pottery cluster to show unique characteristics.Ancient architecture ceramics are for the ceramics in ancient times or civil construction project modelled after an antique
Product, therefore it is needed to have with the different feature of conventional ceramic, the ancient architecture pottery used in different buildings from different places
Porcelain performance requirement also has difference, and especially some Sensitive Buildings groups need special requirement, while also to have both artistic decoration effect
Fruit.
Currently, Chinese architecture ceramics face serious acid test: in china industry chain, research and development → buying →
In production → sale → service, it is research and development, design and sale that it is high-end, which to be currently in value, and exactly domestic construction is made pottery for this
The weakness of porcelain enterprise.Chinese architecture ceramics lack best brand of product with independent intellectual property rights, it had both influenced Chinese architecture health
The status of ceramics in the world, and seriously affected the economic benefit of enterprise.
Summary of the invention
Based on the above prior art, the purpose of the present invention is to provide a kind of heat-insulated corrosion resistant ancient architecture ceramics and its preparations
Method, feature be it is heat-insulated, resistant to chemical etching, intensity is high, moisture-proof, fire prevention, not aging, colour-fast etc..
In order to achieve the goal above, the technical solution adopted by the present invention are as follows: a kind of heat-insulated corrosion resistant ancient architecture ceramics, including
Tire material and glaze, the tire material include following raw material: 35~40 parts of kaolin, 22~27 parts of quartz, potassium feldspar 20~
25 parts, 12~16 parts of clay, 3~6 parts of talcum, 1~2 part of zircon sand;The glaze includes following raw material: orthoclase 25
~30 parts, 18~22 parts of mullite, 15~18 parts of zinc oxide, 15~18 parts of calcium oxide, 1~3 part of talcum, 4~8 parts of zircon sand,
2~5 parts of strontianite, 2~4 parts of plant ash, 2~4 parts of copper oxide, 1~3 part of molybdenum silicide.
In order to preferably realize the present invention, further, the tire material includes the raw material of following parts by weight: kaolin 38
Part, quartzy 25 parts, 22 parts of potassium feldspar, 14 parts of clay, 5 parts of talcum, 1 part of zircon sand;The glaze includes following raw material:
28 parts of orthoclase, 20 parts of mullite, 16 parts of zinc oxide, 16 parts of calcium oxide, 2 parts of talcum, 6 parts of zircon sand, 3 parts of strontianite, vegetation
Grey 3 parts, 3 parts of copper oxide, 2 parts of molybdenum silicide.
The present invention also provides a kind of preparation methods of heat-insulated corrosion resistant ancient architecture ceramics, comprising the following steps:
Step 1, weighed respectively according to weight ratio tire feed powder it is broken after be put into ball mill add water carry out wet-milling, by wet-milling
Slurry is by 250 meshes, and with hydraulic slip drying press filters pressing at mud cake after magnetic separator is except iron, moisture content of the cake 20~25% is put
Enter shady and cool dry closed mud library aging 1 year, it is spare;
Blank is made by moulding in the aging mud cake that step 1 obtains by step 2, is modified, bonded, carved after blank is half-dried
Smart base is made in quarter etc.;
Step 3 enters kiln kiln discharge after 800~900 DEG C of biscuiting 2-4h, cooling after drying smart base, obtain plain tire;
Step 4, weighed respectively according to weight ratio glaze crush after be put into ball mill add water carry out ball milling, by wet-milling
Glaze slurry is put shady and cool dry closed room aging 2~4 days by 325 meshes, spare;
Element tire obtained in step 3 is dipped in glaze slip obtained in step 4 by step 5, the glaze to the attachment of its surface
Bubble and uneven part on biscuit surface glaze layer are modified in taking-up when reaching 1.5~2.0mm thickness;
Step 6, the biscuit for trimming glaze layer is put into kiln firing, 1220-1260 DEG C of firing temperature.
In order to preferably realize the present invention, further, tire material wet-milling Shi Jiashui weight ratio is material: ball in the step 1:
Water=1:1.5~2.0:0.55~0.75, Ball-milling Time are 18~20h.
In order to preferably realize the present invention, further, glaze wet-milling Shi Jiashui weight ratio is material: ball in the step 4:
Water=1:2.0~2.5:0.6~0.8, Ball-milling Time are 34~36h.
In order to preferably realize the present invention, further, firing process described in the step 6 specifically includes following step
It is rapid:
1. the biscuit after glazing is put into kiln, heats up under oxidizing atmosphere, temperature is made to be ramped up 1000 in 14~16h
℃;
2. temperature under reducing atmosphere, is made to be ramped up 1220~1260 DEG C in 6~10h;
3. heat preservation 2~4h after annealing is rapidly cooled to room temperature under oxidizing atmosphere, it is made.
Beneficial effect
Beneficial effects of the present invention are as follows:
(1) heat-insulated corrosion resistant ancient architecture ceramics provided by the invention, using kaolin, quartz, potassium feldspar, clay, talcum
With zircon sand as tire material at base, kaolin is mainly at base raw material, and whiteness is high, viscosity is big, plasticity is strong;The addition of quartz
Blank raw material is set to be easier to be formed, so that the green body after being formed is had certain dry tenacity and do not deformed vulnerable to external force influence,
Cracking;Potassium feldspar can play non-plastic raw material before firing, can reduce the dry of green body and shrink and deform, improve drying property
Can, shorten drying time, can be used as flux in firing reduces firing temperature, promotes kaolin and zircon sand to melt, to mention
Its high mechanical strength and dielectric properties, increase its high-strength corrosion-resisting, after furthermore potassium feldspar can make sizing after being combined with quartz
With a thickness of 0.3~0.5mm green body it is indeformable, do not crack, not arrisdefect;Talcum promotes the whiteness and consistency of green body, addition
After zircon sand melting, Al is formed2O3-ZrO2-SiO2, its hardness and whiteness are further improved, is had for green body cracking very strong
Resistivity, while greatly increase corrosion resistance.
(2) heat-insulated corrosion resistant ancient architecture ceramics provided by the invention, using orthoclase, mullite, zinc oxide, calcium oxide,
As glaze layer raw material, orthoclase main component is silicate for talcum, zircon sand, strontianite, plant ash, copper oxide, molybdenum silicide,
It is combined with mullite, zircon sand and generates Al2O3-ZrO2-SiO2, fusing point is high, and fire resisting acid-alkali-corrosive-resisting, electrical insulating property is strong, simultaneously
Equipped with plant ash, introduce phosphorus pentoxide, increase the opaque of glaze colours, be in opalescence state, zinc oxide as glaze and fluxing agent,
Sintering temperature can be reduced, improve glossiness and flexibility, there is excellent performance;Copper oxide is chemical assistant, is further increased
Glaze face color is unified;The addition of strontianite and molybdenum silicide can effectively play the effect of strontium and molybdenum, and the heat for reducing glaze is swollen
Swollen coefficient increases its thermal insulation.
(3) heat-insulated corrosion resistant ancient architecture ceramics provided by the invention, blank raw material use different originals from glaze layer raw material
Material and proportion, are mixed and finely ground Hou Jiashui for blank raw material and are made green body pug, then obtain green body through sizing, by high temperature biscuiting,
Be conducive to tire and porcelain and guarantee at high temperature without porcelain body at glaze in sesame dark reddish brown.Glazing after biscuiting, glazing than general glaze thickness, then
High temperature makes glaze colours thick and heavy after firing, if too high or too low for temperature, can generate tone burnt hair, glaze mobility is big, and gloss is bright.Pass through
The proportion for adjusting green body and glaze layer raw material can make green body and glaze layer in high temperature sintering procedure have the thermal expansivity of relative synchronization,
To keep the ceramic glaze layer opaque of firing good, fire resisting is resistant to chemical etching, and intensity is high, using reducing atmosphere after initial oxidation into
Row is fired, and glaze colours is shallowly deep, one integrated mass, and whole in colour-stable, making one for sight is pleasing.
Specific embodiment
Invention is further described in detail combined with specific embodiments below.
Embodiment 1
The present embodiment provides a kind of heat-insulated corrosion resistant ancient architecture ceramics, including tire material and glaze, and the tire material includes following
Raw material: 35 parts of kaolin, quartzy 22 parts, 20 parts of potassium feldspar, 12 parts of clay, 3 parts of talcum, 1 part of zircon sand;The glaze
Including following raw material: 25 parts of orthoclase, 18 parts of mullite, 15 parts of zinc oxide, 15 parts of calcium oxide, 1 part of talcum, zircon sand
4 parts, 2 parts of strontianite, 2 parts of plant ash, 2 parts of copper oxide, 1 part of molybdenum silicide.
The present embodiment also provides a kind of method for making heat-insulated corrosion resistant ancient architecture ceramics, comprising the following steps:
Step 1, weighed respectively according to weight ratio tire feed powder it is broken after be put into ball mill water added to carry out wet-milling, when wet-milling, adds water weight
Amount is than being material: ball: water=1:1.5:0.55, Ball-milling Time 18h.Slurry by wet-milling is by 250 meshes, by magnetic separation
Device removes after iron with hydraulic slip drying press filters pressing into mud cake, moisture content of the cake 20%, be put into it is shady and cool dry closed mud library aging 1 year, it is standby
With;
Blank is made by moulding in the aging mud cake that step 1 obtains by step 2, is modified, bonded, carved after blank is half-dried
Smart base is made in quarter etc.;
Step 3 enters kiln kiln discharge after 800 DEG C of biscuiting 4h, cooling after drying smart base, obtain plain tire;
Step 4 weighs respectively according to weight ratio and is put into ball mill after glaze crushes water is added to carry out ball milling, and when wet-milling adds water weight
Amount is than being material: ball: water=1:2.0:0.6, Ball-milling Time 36h.Glaze slurry by wet-milling puts cool place by 325 meshes
It is dry closed room aging 4 days, spare;
Element tire obtained in step 3 is dipped in glaze slip obtained in step 4 by step 5, the glaze to the attachment of its surface
Bubble and uneven part on biscuit surface glaze layer are modified in taking-up when reaching 1.5mm thickness;
The biscuit for trimming glaze layer is put into kiln by step 6, is heated up under oxidizing atmosphere, is risen temperature uniformly in 14h
To 1000 DEG C;Turn fire under reducing atmosphere, temperature 10h is made to be ramped up 1220 DEG C;Turn fire again under oxidizing atmosphere, keeps the temperature 4h
After annealing is rapidly cooled to room temperature, and is made.
Embodiment 2
The present embodiment provides a kind of heat-insulated corrosion resistant ancient architecture ceramics, including tire material and glaze, and the tire material includes following
Raw material: 36 parts of kaolin, quartzy 23 parts, 21 parts of potassium feldspar, 13 parts of clay, 4 parts of talcum, 1 part of zircon sand;The glaze
Including following raw material: 26 parts of orthoclase, 19 parts of mullite, 16 parts of zinc oxide, 16 parts of calcium oxide, 1 part of talcum, zircon sand
5 parts, 3 parts of strontianite, 3 parts of plant ash, 2 parts of copper oxide, 1 part of molybdenum silicide.
The present embodiment also provides a kind of method for making heat-insulated corrosion resistant ancient architecture ceramics, comprising the following steps:
Step 1, weighed respectively according to weight ratio tire feed powder it is broken after be put into ball mill water added to carry out wet-milling, when wet-milling, adds water weight
Amount is than being material: ball: water=1:1.6:0.6, Ball-milling Time 19h.Slurry by wet-milling is by 250 meshes, by magnetic separation
Device removes after iron with hydraulic slip drying press filters pressing into mud cake, moisture content of the cake 22%, be put into it is shady and cool dry closed mud library aging 1 year, it is standby
With;
Blank is made by moulding in the aging mud cake that step 1 obtains by step 2, is modified, bonded, carved after blank is half-dried
Smart base is made in quarter etc.;
Step 3 enters kiln kiln discharge after 820 DEG C of biscuiting 4h, cooling after drying smart base, obtain plain tire;
Step 4 weighs respectively according to weight ratio and is put into ball mill after glaze crushes water is added to carry out ball milling, and when wet-milling adds water weight
Amount is than being material: ball: water=1:2.1:0.65, Ball-milling Time 34h.Glaze slurry by wet-milling puts cool place by 325 meshes
It is dry closed room aging 4 days, spare;
Element tire obtained in step 3 is dipped in glaze slip obtained in step 4 by step 5, the glaze to the attachment of its surface
Bubble and uneven part on biscuit surface glaze layer are modified in taking-up when reaching 1.6mm thickness;
The biscuit for trimming glaze layer is put into kiln by step 6, is heated up under oxidizing atmosphere, is risen temperature uniformly in 14h
To 1000 DEG C;Turn fire under reducing atmosphere, temperature is made to be ramped up 1230 DEG C in 9h;Turn fire again under oxidizing atmosphere, heat preservation
4h after annealing is rapidly cooled to room temperature, and is made.
Embodiment 3
The present embodiment provides a kind of heat-insulated corrosion resistant ancient architecture ceramics, including tire material and glaze, and the tire material includes following
The raw material of parts by weight: 38 parts of kaolin, quartzy 25 parts, 22 parts of potassium feldspar, 14 parts of clay, 5 parts of talcum, 1 part of zircon sand;The glaze
Material includes following raw material: 28 parts of orthoclase, 20 parts of mullite, 16 parts of zinc oxide, 16 parts of calcium oxide, 2 parts of talcum, zirconium English
6 parts of sand, 3 parts of strontianite, 3 parts of plant ash, 3 parts of copper oxide, 2 parts of molybdenum silicide.
The present embodiment also provides a kind of method for making heat-insulated corrosion resistant ancient architecture ceramics, comprising the following steps:
Step 1, weighed respectively according to weight ratio tire feed powder it is broken after be put into ball mill water added to carry out wet-milling, when wet-milling, adds water weight
Amount is than being material: ball: water=1:1.8:0.65, Ball-milling Time 19h.Slurry by wet-milling is by 250 meshes, by magnetic separation
Device removes after iron with hydraulic slip drying press filters pressing into mud cake, moisture content of the cake 22%, be put into it is shady and cool dry closed mud library aging 1 year, it is standby
With;
Blank is made by moulding in the aging mud cake that step 1 obtains by step 2, is modified, bonded, carved after blank is half-dried
Smart base is made in quarter etc.;
Step 3 enters kiln kiln discharge after 850 DEG C of biscuiting 3h, cooling after drying smart base, obtain plain tire;
Step 4 weighs respectively according to weight ratio and is put into ball mill after glaze crushes water is added to carry out ball milling, and when wet-milling adds water weight
Amount is than being material: ball: water=1:2.3:0.7, Ball-milling Time 35h.Glaze slurry by wet-milling puts cool place by 325 meshes
It is dry closed room aging 3 days, spare;
Element tire obtained in step 3 is dipped in glaze slip obtained in step 4 by step 5, the glaze to the attachment of its surface
Bubble and uneven part on biscuit surface glaze layer are modified in taking-up when reaching 1.8mm thickness;
The biscuit for trimming glaze layer is put into kiln by step 6, is heated up under oxidizing atmosphere, is risen temperature uniformly in 15h
To 1000 DEG C;Turn fire under reducing atmosphere, temperature is made to be ramped up 1240 DEG C in 8h;Turn fire again under oxidizing atmosphere, heat preservation
3h after annealing is rapidly cooled to room temperature, and is made.
Embodiment 4
The present embodiment provides a kind of heat-insulated corrosion resistant ancient architecture ceramics, including tire material and glaze, and the tire material includes following
Raw material: 39 parts of kaolin, quartzy 26 parts, 24 parts of potassium feldspar, 15 parts of clay, 5 parts of talcum, 2 parts of zircon sand;The glaze
Including following raw material: 29 parts of orthoclase, 21 parts of mullite, 17 parts of zinc oxide, 17 parts of calcium oxide, 2 parts of talcum, zircon sand
7 parts, 4 parts of strontianite, 4 parts of plant ash, 3 parts of copper oxide, 2 parts of molybdenum silicide.
The present embodiment also provides a kind of method for making heat-insulated corrosion resistant ancient architecture ceramics, comprising the following steps:
Step 1, weighed respectively according to weight ratio tire feed powder it is broken after be put into ball mill water added to carry out wet-milling, when wet-milling, adds water weight
Amount is than being material: ball: water=1:1.9:0.7, Ball-milling Time 19h.Slurry by wet-milling is by 250 meshes, by magnetic separation
Device removes after iron with hydraulic slip drying press filters pressing into mud cake, moisture content of the cake 24%, be put into it is shady and cool dry closed mud library aging 1 year, it is standby
With;
Blank is made by moulding in the aging mud cake that step 1 obtains by step 2, is modified, bonded, carved after blank is half-dried
Smart base is made in quarter etc.;
Step 3 enters kiln kiln discharge after 880 DEG C of biscuiting 2.5h, cooling after drying smart base, obtain plain tire;
Step 4 weighs respectively according to weight ratio and is put into ball mill after glaze crushes water is added to carry out ball milling, and when wet-milling adds water weight
Amount is than being material: ball: water=1:2.4:0.75, Ball-milling Time 35h.Glaze slurry by wet-milling puts cool place by 325 meshes
It is dry closed room aging 3 days, spare;
Element tire obtained in step 3 is dipped in glaze slip obtained in step 4 by step 5, the glaze to the attachment of its surface
Bubble and uneven part on biscuit surface glaze layer are modified in taking-up when reaching 1.9mm thickness;
The biscuit for trimming glaze layer is put into kiln by step 6, is heated up under oxidizing atmosphere, is risen temperature uniformly in 14h
To 1000 DEG C;Turn fire under reducing atmosphere, temperature is made to be ramped up 1250 DEG C in 7h;Turn fire again under oxidizing atmosphere, heat preservation
3h after annealing is rapidly cooled to room temperature, and is made.
Embodiment 5
The present embodiment provides a kind of heat-insulated corrosion resistant ancient architecture ceramics, including tire material and glaze, and the tire material includes following
Raw material: 40 parts of kaolin, quartzy 27 parts, 25 parts of potassium feldspar, 16 parts of clay, 6 parts of talcum, 2 parts of zircon sand;The glaze
Including following raw material: 30 parts of orthoclase, 22 parts of mullite, 18 parts of zinc oxide, 18 parts of calcium oxide, 3 parts of talcum, zircon sand
8 parts, 5 parts of strontianite, 4 parts of plant ash, 4 parts of copper oxide, 3 parts of molybdenum silicide.
The present embodiment also provides a kind of method for making heat-insulated corrosion resistant ancient architecture ceramics, comprising the following steps:
Step 1, weighed respectively according to weight ratio tire feed powder it is broken after be put into ball mill water added to carry out wet-milling, when wet-milling, adds water weight
Amount is than being material: ball: water=1:2.0:0.75, Ball-milling Time 20h.Slurry by wet-milling is by 250 meshes, by magnetic separation
Device removes after iron with hydraulic slip drying press filters pressing into mud cake, moisture content of the cake 25%, be put into it is shady and cool dry closed mud library aging 1 year, it is standby
With;
Blank is made by moulding in the aging mud cake that step 1 obtains by step 2, is modified, bonded, carved after blank is half-dried
Smart base is made in quarter etc.;
Step 3 enters kiln kiln discharge after 900 DEG C of biscuiting 2h, cooling after drying smart base, obtain plain tire;
Step 4 weighs respectively according to weight ratio and is put into ball mill after glaze crushes water is added to carry out ball milling, and when wet-milling adds water weight
Amount is than being material: ball: water=1:2.5:0.8, Ball-milling Time 36h.Glaze slurry by wet-milling puts cool place by 325 meshes
It is dry closed room aging 2 days, spare;
Element tire obtained in step 3 is dipped in glaze slip obtained in step 4 by step 5, the glaze to the attachment of its surface
Bubble and uneven part on biscuit surface glaze layer are modified in taking-up when reaching 2.0mm thickness;
The biscuit for trimming glaze layer is put into kiln by step 6, is heated up under oxidizing atmosphere, is risen temperature uniformly in 14h
To 1000 DEG C;Turn fire under reducing atmosphere, temperature is made to be ramped up 1260 DEG C in 6h;Turn fire again under oxidizing atmosphere, heat preservation
2h after annealing is rapidly cooled to room temperature, and is made.
Raw material used by the heat-insulated corrosion resistant ancient architecture ceramics provided in above-described embodiment 1 to 5 is as shown in table 1 below:
1 raw material of table and parts by weight
Thermal coefficient is carried out to heat-insulated corrosion resistant ancient architecture ceramics obtained in above-described embodiment 1 to 5 and corrosion resistance is surveyed
Examination, test method are as follows:
Determination of conductive coefficients: according to GB/T10294-2008 Technology of Steady State Thermal Resistance of Thermal Insulating Material and the measuring method in relation to characteristic into
Row.
Bending strength test: generally divide three-point bending and four-point bending intensity, wherein four-point bending is pure bending, is obtained
As a result more accurate, we are tested using four-point bending.
Corrosion resistance test: according to the 13rd part of GB/T 3810.13-2016 Ceramic Tiles test method: chemical corrosion resistance
Measuring method carry out.
To heat-insulated corrosion resistant ancient architecture ceramics obtained in above-described embodiment 1 to 5 and as the common ceramic products of reference examples
Test result is as follows shown in table 2 for progress thermal coefficient and corrosion resistance:
2 test result of table
The heat-insulated corrosion resistant ancient architecture ceramics being burnt into above-described embodiment 1 to 5, thermal expansion coefficient and corrosion resistance are strong
In common ceramic products, wherein the properties of the ceramic to be burnt into embodiment 3 are best, it is most preferred embodiment.
Finally, it should be noted that the foregoing is only a preferred embodiment of the present invention, it is not intended to restrict the invention,
Although the present invention is described in detail referring to the foregoing embodiments, for those skilled in the art, still may be used
To modify the technical solutions described in the foregoing embodiments or equivalent replacement of some of the technical features.
All within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in of the invention
Within protection scope.
Claims (6)
1. a kind of heat-insulated corrosion resistant ancient architecture ceramics, including tire material and glaze, which is characterized in that the tire material includes following weight
Part raw material: 35~40 parts of kaolin, quartzy 22~27 parts, 20~25 parts of potassium feldspar, 12~16 parts of clay, 3~6 parts of talcum, zirconium
1~2 part of sand;The glaze includes following raw material: 25~30 parts of orthoclase, 18~22 parts of mullite, zinc oxide 15
~18 parts, 15~18 parts of calcium oxide, 1~3 part of talcum, 4~8 parts of zircon sand, 2~5 parts of strontianite, 2~4 parts of plant ash, oxidation
2~4 parts of copper, 1~3 part of molybdenum silicide.
2. the heat-insulated corrosion resistant ancient architecture ceramics of one kind according to claim 1, which is characterized in that the tire material includes following
The raw material of parts by weight: 38 parts of kaolin, quartzy 25 parts, 22 parts of potassium feldspar, 14 parts of clay, 5 parts of talcum, 1 part of zircon sand;The glaze
Material includes following raw material: 28 parts of orthoclase, 20 parts of mullite, 16 parts of zinc oxide, 16 parts of calcium oxide, 2 parts of talcum, zirconium English
6 parts of sand, 3 parts of strontianite, 3 parts of plant ash, 3 parts of copper oxide, 2 parts of molybdenum silicide.
3. a kind of preparation method of heat-insulated corrosion resistant ancient architecture ceramics of any of claims 1 or 2, which is characterized in that including with
Lower step:
Step 1, weighed respectively according to weight ratio tire feed powder it is broken after be put into ball mill add water carry out wet-milling, by the slurry of wet-milling
By 250 meshes, it is old to be put into shady and cool dry closed mud library at mud cake, moisture content of the cake 20%~25% for filters pressing after except iron
It is 1 year rotten, it is spare;
Blank is made by moulding in the aging mud cake that step 1 obtains by step 2, is made after blank is half-dried through finishing, bonding, engraving
Smart base;
Step 3 enters kiln kiln discharge after 800~900 DEG C of biscuiting 2-4h, cooling after drying smart base, obtain plain tire;
Step 4, weighed respectively according to weight ratio glaze crush after be put into ball mill add water carry out ball milling, by the glaze slurry of wet-milling
By 325 meshes, put shady and cool dry closed room aging 2~4 days, it is spare;
Element tire obtained in step 3 is dipped in glaze slip obtained in step 4 by step 5, and the glaze to adhere to its surface reaches
It is taken out when to 1.5~2.0mm thickness, modifies biscuit surface glaze layer bubble and uneven part;
Step 6, the biscuit for trimming glaze layer is put into kiln firing, 1220-1260 DEG C of firing temperature.
4. the preparation method of the heat-insulated corrosion resistant ancient architecture ceramics of one kind according to claim 3, which is characterized in that the step
Tire material wet-milling Shi Jiashui weight ratio is material: ball: water=1:1.5~2.0:0.55~0.75 in rapid 1, and Ball-milling Time is 18~20h.
5. the preparation method of the heat-insulated corrosion resistant ancient architecture ceramics of one kind according to claim 3, which is characterized in that the step
Glaze wet-milling Shi Jiashui weight ratio is material: ball: water=1:2.0~2.5:0.6~0.8 in rapid 4, and Ball-milling Time is 34~36h.
6. the preparation method of heat-insulated corrosion resistant ancient architecture ceramics according to claim 3, which is characterized in that the step 6
Described in firing process specifically includes the following steps:
1. the biscuit after glazing is put into kiln, heat up under oxidizing atmosphere, temperature is made to be ramped up 1000 DEG C in 14~16h;
2. temperature under reducing atmosphere, is made to be ramped up 1220~1260 DEG C in 6~10h;
3. heat preservation 2~4h after annealing is rapidly cooled to room temperature under oxidizing atmosphere, it is made.
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CN110117184A (en) * | 2019-05-25 | 2019-08-13 | 福建省德化县合和陶瓷技术开发有限公司 | A kind of wear-resistant domestic ceramics and preparation method thereof |
CN111533578A (en) * | 2020-07-08 | 2020-08-14 | 佛山市东鹏陶瓷发展有限公司 | Anti-corrosion glazed tile and preparation method thereof |
CN114105559A (en) * | 2021-11-24 | 2022-03-01 | 石家庄铁道大学 | Green non-fired high-temperature-resistant cement-based material and preparation and detection methods thereof |
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CN111533578A (en) * | 2020-07-08 | 2020-08-14 | 佛山市东鹏陶瓷发展有限公司 | Anti-corrosion glazed tile and preparation method thereof |
CN114105559A (en) * | 2021-11-24 | 2022-03-01 | 石家庄铁道大学 | Green non-fired high-temperature-resistant cement-based material and preparation and detection methods thereof |
CN115196943A (en) * | 2022-07-07 | 2022-10-18 | 景德镇陶瓷大学 | Prestress strengthening domestic ceramic with zirconium silicate as reinforcing phase and preparation method thereof |
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