CN1188363C - Allograptus nanomelt and daily use nano ceramics - Google Patents
Allograptus nanomelt and daily use nano ceramics Download PDFInfo
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- CN1188363C CN1188363C CNB011273135A CN01127313A CN1188363C CN 1188363 C CN1188363 C CN 1188363C CN B011273135 A CNB011273135 A CN B011273135A CN 01127313 A CN01127313 A CN 01127313A CN 1188363 C CN1188363 C CN 1188363C
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- nanometer
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- 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
- C03C8/00—Enamels; Glazes; Fusion seal compositions being frit compositions having non-frit additions
- C03C8/02—Frit compositions, i.e. in a powdered or comminuted form
-
- 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
- C03C2204/00—Glasses, glazes or enamels with special properties
- C03C2204/02—Antibacterial glass, glaze or enamel
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- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
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Abstract
The present invention relates to a rare ice stone nanometer fusion cake and nanometer domestic ceramic, and is the application of a nanometer technique in the domestic ceramic field. The nanometer fusion cake is prepared from felspar, stalactite, rare ice stone nanometer powder, quartz and potassium nitrate. The nanometer fusion cake has the advantages of scientific proportioning, reasonable preparation, stable performance, good application performance and wide adaptability, and can be used for various ceramic glaze materials to be prepared into difference ceramic glaze layers. The rare ice stone nanometer fusion cake is added in the enamel layer materials of the domestic ceramic, and thus, the nanometer domestic ceramic of the present invention is prepared. The domestic ceramic product has good health care performance by utilizing the nanometer components, has the advantages of bacteriostatic and bactericidal function and good health care effect, and has the body-building function after being frequently used. The nanometer fusion cake can be used for manufacturing various kinds and types of domestic ceramics, including ceramic kettles, ceramic bowls, ceramic cups, ceramic disks, ceramic disks, ceramic wine bottles, ceramic cylinders, etc. The nanometer fusion cake and the nanometer domestic ceramic of the present invention are novel generation of hi-tech products.
Description
Technical field
The present invention relates to a kind of strange ice stone nanometer frit and nanometer domestic ceramics, be the application of nanotechnology in the domestic ceramics field, can make various domestic ceramicses with the nanometer frit, comprise products such as ceramic kettle, ceramic bowl, ceramic cup, ceramic dish, ceramic disc, ceramic wine bottle, ceramic cylinder.
Background technology
People's health care consciousness is more and more stronger, and can give product one health properties becomes the big problem that the scientific research personnel makes great efforts to capture.At present, all kinds of healthcare products have a plurality of kinds, and as the far infrared health care product, therefore antibacterial, the effect of preventing and curing diseases that the far infrared health care product has, is popular.And nanotechnology will be the hot spot technology of 21st century, will be penetrated into each technical field, will be applied widely.
Summary of the invention
Technical problem to be solved by this invention is: the nanometer domestic ceramics that a kind of strange ice stone nanometer frit is provided and prepares with this frit, and the nanometer domestic ceramics has antibacterial, germicidal action, and health properties is good.
Strange ice stone nanometer frit of the present invention, its feed proportioning weight consists of:
40～50 parts of feldspars, 10～30 parts in Stalactitum, very ice 10～20 parts of 10～40 parts of stone nano powders, quartzy 10～30 parts, saltpetre.
Best group becomes:
40～50 parts of feldspars, 15～25 parts in Stalactitum, very ice 15～20 parts of 15～30 parts of stone nano powders, quartzy 15～25 parts, saltpetre.
Nanometer frit of the present invention is basic identical with the preparation of common preparing ceramic clinker, after batch mixes is ground, makes through high-temperature calcination fusion, shrend again.
In the preparation process, adopt the method for wet grinding to pulverize, general grinding charging is water 40% more, material 60%, and the mesh-of-grind of batching is controlled to be 250 mesh sieves and tails over less than 0.02%.After the abrasive dehydration, dry under 70～90 ℃ temperature, pulverized 30 mesh sieves again, the crucible of packing at last carries out high-temperature calcination to be founded, and high temperature solution gets frit through shrend.And the high-temperature calcination technology of nanometer frit of the present invention has particular requirement, and the control requirement is:
Technological control temperature (℃) time (h)
Intensification room temperature～900 1～3
Be incubated 900 0.5～1.5
Heat up 900～1,300 0.5～1.5
Cooling 1300～1,250 0.5～1.5
Be incubated 1,250 1.5～2.5
Heat up 1250～1,320 0.4～0.6
Be incubated 1,320 0.5～1.5
900 ℃ of insulations mainly are to allow the abundant oxidation of raw material; Be warming up to 1300 ℃, allow negative ion dissolve; 1250 ℃ of insulations, negative ion, molecule are enlivened; Be rapidly heated 1320 ℃, insulation makes batching melt evenly, permeate fully.
Nanometer frit batching science of the present invention, preparation is reasonable, stable performance, application performance is good, and wide adaptability in various ceramic glazes, is made different ceramic glaze layers.
Nanometer domestic ceramics of the present invention through batching, pulverizing, moulding, glazing, burn till and make, is characterized in that odd ice stone nanometer frit in the glaze layer batching.The introducing of nano components can make domestic ceramics give health properties in the glaze layer.Contain metal ion in the strange ice stone nano powder, because multiple bonding force coexistence between lattice imperfection and atom, therefore in water, can slowly discharge ion to the human body beneficial, after the absorption of human body, to eliminating fatigue, keeping the clear-headed obvious effect that has, can enhance metabolism simultaneously, improve body immunity, promote health.Nanometer domestic ceramics of the present invention has ventilative hydrofuge, antibacterial, sterilizing function, holds article, is difficult for mouldy, rotten.Tea or liquor are contained in teapot of the present invention or the bottle 15 minutes, and tea does not have pained peculiar smell, and deposits week age, and is not mouldy, and not living bacterium is never degenerated, and does not turn sour; The liquor mouthfeel is sweet submissive, does not have the nose throat hurt feeling of choking, and is not irritated.Life-time service nanometer domestic ceramics meal of the present invention, kitchenware product reach more than 91% the intestinal bacteria bacteriostasis rate, and the staphylococcus aureus bacteriostasis rate is reached more than 94%, have the effect that significantly improves the health.
In order to reduce cost, only in glaze layer batching, to introduce nano components and get final product.The add-on of strange ice stone nanometer frit is 20～80% of a ceramic glaze weight, is preferably 70～80%.
The manufacture craft of nanometer domestic ceramics of the present invention is basic identical with the conventional production process of household china, through batching, pulverizing, moulding, glazing, burn till and make, just introduced nano components with the form of strange ice stone nanometer frit in the glaze batching, other processing step, controlled variable are constant substantially.
Strange ice stone nano powder contains CeO
2, CaO, Gd
2O
3, La
2O
3Etc. component, be that the technology of 98100461.X also has introduction as number of patent application, therefore have negative ion characteristic and far infrared performance, its emittance is about 0.9.Manufacturing technology about strange ice stone nano powder has been a mature technology, and the commercially available prod is arranged, so tired no longer in detail stating.The weight of the strange ice stone nano powder that we use consists of: CeO
240%, Y
2O 30%, Dy
2O
310%, La
2O
315%, Na
2O 0.1%, Gd
2O
33%, CaO 1.2%, K
2O 0.2%, and surplus is an impurity.Other each batching also is the commercially available prod, all can directly buy use.
The present invention has been applied in the domestic ceramics field with nanotechnology.Nanometer frit batching science, preparation is reasonable, stable performance, application performance is good, and wide adaptability in various ceramic glazes, is made different ceramic glaze layers.Can make the domestic ceramics of various types of each pattern with the nanometer frit, comprise products such as ceramic kettle, ceramic bowl, ceramic cup, ceramic dish, ceramic disc, ceramic wine bottle, ceramic cylinder.The nanometer domestic ceramic product has antibacterial, sterilizing function, good health care effect, and as test with soaking tea, maximum two days of common ceramic cup immersion tea is with regard to moldy metamorphism, and with nano ceramics cup immersion tea of the present invention, can place at most 7 days.Often use nanometer household china of the present invention, can play the effect that improves the health, nanometer frit of the present invention and nanometer domestic ceramics are the high-tech product of a new generation.
Embodiment
The present invention is further illustrated in conjunction with the embodiments.
One, very ices stone nanometer frit
1, batching sees Table 1
Table 1: nanometer frit embodiment weight batching table (kilogram)
| Raw material | The frit code | Feldspar | Stalactitum | Strange ice stone nano powder | Quartzy | Saltpetre |
| Embodiment 1 | A | 45 | 20 | 28 | 22 | 15 |
| Embodiment 2 | B | 40 | 26 | 35 | 18 | 16 |
| Embodiment 3 | C | 42 | 16 | 30 | 22 | 13 |
| Embodiment 4 | D | 46 | 22 | 25 | 14 | 18 |
| Embodiment 5 | E | 48 | 28 | 20 | 17 | 19 |
| Embodiment 6 | F | 50 | 12 | 17 | 24 | 15 |
2, frit preparation
With batch mixes, wet-milling (water 40%, material 60%) is crossed 250 mesh sieves and is tailed over less than 0.02%, and the press filt dehydration is dried filter cake under 70～80 ℃ temperature, pulverized 30 mesh sieves again, and the crucible of packing at last carries out high-temperature calcination to be founded, and high temperature solution gets frit through shrend.Wherein high-temperature calcination technology controlling and process is:
Technological control temperature (℃) time (h)
Intensification room temperature～900 2.5
Be incubated 900 1
Heat up 900～1,300 1
Cooling 1300～1,250 1
Be incubated 1,250 2
Heat up 1250～1,320 0.5
Be incubated 1,320 1
Two, nanometer domestic ceramics
Nanometer domestic ceramics of the present invention, through batching, pulverizing, moulding, glazing, burn till and make, odd ice stone nanometer frit in the glaze layer batching, add-on is 20～80% of a glaze weight, the best is 70～80%.
The manufacture craft of nanometer domestic ceramics is basic identical with the conventional production process of household china, and base, glaze are prepared burden respectively, blank mud bar roll extrusion base, molding blank through sticking repair, wash after glazing layer slurry, burn till after the oven dry.
Table 2, nanometer domestic ceramics embodiment ingredients by weight percentage composition table
| Embodiment 1 | Embodiment 2 | Embodiment 3 | Embodiment 4 | Embodiment 5 | |
| The base glaze | The base glaze | The base glaze | The base glaze | The base glaze | |
| Ripe talcum | 71 | 73 | 75 | 77 | 79 |
| Feldspar | 14 9 | 12 5 | 12 10 | 8 4 | 6 16 |
| Datong District's soil | 11 2 | 11 | 10 6 | 11 7 | 11 4 |
| Laiyang soil | 4 6 | 4 6 | 3 4 | 4 6 | 4 |
| Quartzy | |||||
| Stalactitum | 3 | 13 | 8 | 13 | 15 |
| Strange ice stone nanometer frit powder | (A)80 | (A)76 | (A)72 | (B)70 | (C)65 |
Product is a twice firing, and biscuiting (base burning) temperature is 1290～1310 ℃, and temperature of glaze firing is 1050～1180 ℃.
Table 3, the raw materials used chemical percentage composition table of embodiment
| Loss on ignition | SiO 2 | Al 2O 3 | Fe 2O 3 | TiO 2 | CaO | MgO | K 2O | Na 2O | |
| Ripe talcum | 66.01 | 0.35 | 0.31 | 0.01 | 1.07 | 32.35 | |||
| Feldspar | 0.63 | 67.81 | 17.95 | 0.07 | 0.31 | 0.13 | 11.52 | 2.28 | |
| Datong District's soil | 15.34 | 44.96 | 37.93 | 0.20 | 0.49 | 0.39 | 0.24 | ||
| Laiyang soil | 6.69 | 71.42 | 14.91 | 0.70 | 0.06 | 1.77 | 3.18 | ||
| Quartzy | 0.03 | 99.10 | 0.14 | 0.10 | 0.27 | 0.20 | |||
| Stalactitum | 41.53 | 0.25 | 1.24 | 0.06 | 55.46 | 0.69 | |||
| Saltpetre | Technical pure | ||||||||
Claims (6)
1, a kind of strange ice stone nanometer frit is characterized in that its feed proportioning weight consists of:
40～50 parts of feldspars, 10～30 parts in Stalactitum, very ice 10～20 parts of 10～40 parts of stone nano powders, quartzy 10～30 parts, saltpetre.
2, strange ice stone nanometer frit according to claim 1 is characterized in that its feed proportioning weight consists of:
40～50 parts of feldspars, 15～25 parts in Stalactitum, very ice 15～20 parts of 15～30 parts of stone nano powders, quartzy 15～25 parts, saltpetre.
3, strange ice stone nanometer frit according to claim 1 and 2 after it is characterized in that batch mixes ground, makes through high-temperature calcination fusion, shrend again, and the high-temperature calcination technology controlling and process is:
The technological control temperature time
Intensification room temperature～900 ℃ 1～3h
Be incubated 900 ℃ of 0.5～1.5h
900～1300 ℃ of 0.5～1.5h heat up
1300～1250 ℃ of 0.5～1.5h lower the temperature
Be incubated 1250 ℃ of 1.5～2.5h
1250～1320 ℃ of 0.4～0.6h heat up
Be incubated 1320 ℃ of 0.5～1.5h.
4, strange ice stone nanometer frit according to claim 3 is characterized in that the mesh-of-grind of preparing burden is that 250 mesh sieves tail over less than 0.02%.
5, a kind of nanometer domestic ceramics with the described strange ice stone nanometer frit preparation of claim 1 through batching, pulverizing, moulding, glazing, burn till and make, is characterized in that having in the glaze layer batching the strange ice stone nanometer frit of glaze weight 20～80%.
6, nanometer domestic ceramics according to claim 5, the add-on that it is characterized in that very icing stone nanometer frit is 70～80% of a glaze weight.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB011273135A CN1188363C (en) | 2001-08-08 | 2001-08-08 | Allograptus nanomelt and daily use nano ceramics |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB011273135A CN1188363C (en) | 2001-08-08 | 2001-08-08 | Allograptus nanomelt and daily use nano ceramics |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1401603A CN1401603A (en) | 2003-03-12 |
| CN1188363C true CN1188363C (en) | 2005-02-09 |
Family
ID=4667283
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB011273135A Expired - Fee Related CN1188363C (en) | 2001-08-08 | 2001-08-08 | Allograptus nanomelt and daily use nano ceramics |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1188363C (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100462326C (en) * | 2007-03-09 | 2009-02-18 | 四川洪圆细瓷包装有限公司 | Medicine, wine package container |
| CN108558209A (en) * | 2018-06-29 | 2018-09-21 | 福建省德化县福德丰陶瓷有限公司 | A kind of green, antibacterial glaze water and preparation method thereof |
| CN108793751A (en) * | 2018-07-02 | 2018-11-13 | 福建省德化祥裕陶瓷文化有限责任公司 | A kind of glaze water and preparation method thereof with far infrared activation |
-
2001
- 2001-08-08 CN CNB011273135A patent/CN1188363C/en not_active Expired - Fee Related
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| Publication number | Publication date |
|---|---|
| CN1401603A (en) | 2003-03-12 |
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