CN106746661B - The ceramic bend pipe water channel glaze and its glaze slip of pin-free bubble - Google Patents
The ceramic bend pipe water channel glaze and its glaze slip of pin-free bubble Download PDFInfo
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- CN106746661B CN106746661B CN201710018257.3A CN201710018257A CN106746661B CN 106746661 B CN106746661 B CN 106746661B CN 201710018257 A CN201710018257 A CN 201710018257A CN 106746661 B CN106746661 B CN 106746661B
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- glaze
- water channel
- bend pipe
- pipe water
- pin
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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
- C03C8/14—Glass frit mixtures having non-frit additions, e.g. opacifiers, colorants, mill-additions
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- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Glass Compositions (AREA)
- Sanitary Device For Flush Toilet (AREA)
Abstract
The invention discloses a kind of ceramic bend pipe water channel glaze of pin-free bubble and its glaze slips, it is made of the raw material of following mass percentages: albite 15%~20%, quartz 20%~26%, kaolin 1%~3%, aluminium oxide 1%~4%, calcite 9%~14%, dolomite 1.5%~4.0%, wollastonite 2%~7%, zinc oxide 1.5%~4%, frit 15.0%~21.0%, magnesium chloride 15%~25%；The melting temperature of the frit is 1300 DEG C~1400 DEG C.This glaze is by introducing suitable high temperature frit and magnesium chloride, adjust the chemical component of glaze, mineral composition, the amount of glassy phase in substantially increasing glaze layer, while guaranteeing that the smoothness of glaze and gloss greatly improve, the beginning fusing point (1170 DEG C) for effectively increasing glaze (glaze slip) formula solves the problems, such as intensive pin hole outside bend pipe water channel.In addition, by (≤10 μm) of glaze slip granularity controls 75%~80%, the gloss of glazing rear surface is effectively promoted by changing grain composition.
Description
Technical field
The present invention relates to a kind of ceramic glaze, the ceramic bend pipe water channel glaze of especially a kind of pin-free bubble and its
Glaze slip.
Background technique
Ceramic bend pipe water channel is chiefly used among sanitary ware, and seperated and disjunctor blow-off line is referred to as curved in sanitary ware
Pipe water channel, all excretas all have to pass through water channel and are allowed for access to main sewer pipe.Smooth degree inside bend pipe water channel
It is directly related to the speed of entire flushing effect and bacteria breed, so glaze must be smooth inside bend pipe water channel, become clear, makes it
Frictional resistance minimizes.But due to equal glazing inside and out bend pipe water channel, it will lead to which reduce green bodies when high temperature firing
The speed that the gas that middle sulfate, carbonate and other organic matters decompose excludes, to cause intensively have needle outside bend pipe water channel
Hole bubble.With the continuous improvement of people's living standards, as this intensive pin hole bubble for seriously affecting glaze appearance is also more next
Do not received.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of ceramic bend pipe water channel glaze of pin-free bubble；The present invention
Additionally provide a kind of ceramic bend pipe water channel glaze slip of pin-free bubble.
In order to solve the above technical problems, the present invention is made of the raw material of following mass percentages: albite 15%~20%,
Quartz 20%~26%, kaolin 1.0%~3.0%, aluminium oxide 1%~4%, calcite 9%~14%, dolomite 1.5%~4.0%, silicon
Lime stone 2%~7%, zinc oxide 1.5%~4%, frit 15.0%~21.0%, magnesium chloride 15%~25%；The melting temperature of the frit
It is 1300 DEG C~1400 DEG C.
Preferably, the raw material composition are as follows: albite 18.0%, quartz 20.0%, kaolin 1.5%, aluminium oxide 2.0%, side
Solve stone 10.0%, dolomite 3.0%, wollastonite 4.0%, zinc oxide 2.5%, frit 19.0%, magnesium chloride 20.0%.
Magnesium chloride of the present invention is with MgCl2It is calculated as 35wt%~40wt%.
Glaze material granularity≤10 μm of the present invention account for the 75%~80% of its total volume.
Glaze slip of the present invention is configured using above-mentioned glaze with water: the 280~300g/200ml of concentration of glaze slip, dry
Speed is 6~10min/5ml, 30~60 seconds/200ml of glaze slip mobility.
The beneficial effects of adopting the technical scheme are that the present invention is by introducing suitable high temperature frit and chlorine
Change magnesium, adjusts the chemical component of glaze, mineral composition, the amount of glassy phase in substantially increasing glaze layer guarantees the smooth of glaze
While degree and gloss greatly improve, the beginning fusing point (1170 DEG C) of glaze (glaze slip) formula is effectively increased, solves bend pipe
Outside water channel the problem of intensive pin hole.In addition, by changing grain composition, by (≤10 μm) of glaze slip granularity controls 75%~
80%, the gloss of firing rear surface is effectively promoted.
Specific embodiment
The ceramic bend pipe water channel of this pin-free bubble is made of with glaze the raw material of following mass percentages: albite
15%~20%, quartz 20%~26%, kaolin 1.0%~3.0%, aluminium oxide 1%~4%, calcite 9%~14%, dolomite 1.5%
~4.0%, wollastonite 2%~7%, zinc oxide 1.5%~4%, frit 15.0%~21.0%, magnesium chloride 15%~25%；The frit
Melting temperature is 1300 DEG C~1400 DEG C；Following (wt%): the SiO of chemical component compositing range266.57~69.97, Al2O3
5.90~8.6, CaO 8-12, MgO 1.0~2.5, ZnO 0.44~0.84, B2O30.2~0.6, K2O 0.06~0.2,
Na2O 2.2~2.8, MgCl24~7, Fe2O3≤ 0.07, TiO2≤ 0.04, surplus is impurity.Preferred raw material composition are as follows: sodium
Feldspar 18.0%, quartz 20.0%, kaolin 1.5%, aluminium oxide 2.0%, calcite 10.0%, dolomite 3.0%, wollastonite 4.0%,
Zinc oxide 2.5%, frit 19.0%, magnesium chloride 20.0%.By introducing suitable high temperature frit and magnesium chloride in formula, to adjust
The mineral compositions such as the chemical component and quartz of whole glaze, magnesium chloride, glass phase, effectively increase the smoothness and gloss of glaze
Degree, while greatly improving the beginning fusing point (1170 DEG C) of glaze slurry formula.The magnesium chloride is with MgCl2Meter preferably 35wt%~
40wt%, Si, Al total amount in frit are in 75wt% or more.Efficiently solve the problems, such as intensive pin hole outside bend pipe water channel；Institute
Glaze material granularity≤10 μm account for its total volume 75%~80% is stated, by changing the grain composition of glaze slip, makes the light of configured glaze slip
Pool effectively gets a promotion.
The ceramic bend pipe water channel of pin-free bubble adds water to configure with glaze slip by above-mentioned glaze, the concentration of the glaze slip
280~300g/200ml, rate of drying are 6~10min/5ml, 30~60 seconds/200ml of glaze slip mobility.By changing glaze slip
Grain composition, so that the gloss of glaze slip is effectively got a promotion.
The present invention will be further described in detail below with reference to specific embodiments.
Embodiment 1-9: the ceramic bend pipe water channel glaze and its glaze slip of this pin-free bubble are as described below.
The raw material proportioning of glaze in each embodiment, and the proportion of conventional toilet seat bend pipe water channel glaze are shown in Table 1.
Table 1: the raw material proportioning (wt%) of glaze in each embodiment
| Number | Common glaze | Embodiment 1 | Embodiment 2 | Embodiment 3 | Embodiment 4 | Embodiment 5 | Embodiment 6 | Embodiment 7 | Embodiment 8 | Embodiment 9 |
| Albite | 22.7 | 20.0 | 20.0 | 19.0 | 18.0 | 17.0 | 18.0 | 15.0 | 15.0 | 15.0 |
| Quartz | 41.0 | 20.0 | 23.0 | 24.0 | 20.0 | 21.0 | 26.0 | 20.0 | 23.0 | 26.0 |
| Kaolin | 8.0 | 1.5 | 1.5 | 1.0 | 1.5 | 3.0 | 1.5 | 2.5 | 1.5 | 2.0 |
| Aluminium oxide | 2.4 | 1.0 | 3.0 | 4.0 | 2.0 | 3.0 | 4.0 | 1.0 | 3.0 | 3.5 |
| Calcite | 16.9 | 14.0 | 11.0 | 9.0 | 10.0 | 10.0 | 9.0 | 13.0 | 9.0 | 9.0 |
| Dolomite | 6.2 | 4.0 | 2.5 | 1.5 | 3.0 | 3.0 | 1.5 | 4.0 | 2.0 | 1.5 |
| Wollastonite | 0 | 7.0 | 2.0 | 3.5 | 4.0 | 5.0 | 3.0 | 7.0 | 3.5 | 3.0 |
| Zinc oxide | 2.8 | 1.5 | 3.0 | 4.0 | 2.5 | 2.0 | 3.0 | 1.5 | 3.0 | 4.0 |
| Frit | 0 | 15.0 | 17.0 | 15.0 | 19.0 | 19.0 | 15.0 | 21.0 | 15.0 | 15.0 |
| Magnesium chloride | 0 | 16.0 | 17.0 | 19.0 | 20.0 | 17.0 | 19.0 | 15.0 | 25.0 | 21.0 |
After mixing by the glaze of said ratio, water is added to be configured to glaze slip；Glaze slip obtained by each embodiment, and conventional seat
The index of closet bend pipe water channel glaze slip is shown in Table 2.
Table 2: the index of each embodiment glaze slip
Rich thermal gradient furnace (30 DEG C~1300 DEG C) is received using Germany, beginning fusing point detection is carried out to glaze slip in each embodiment；Each reality
It applies example and glazing is carried out using conventional method, with Japanese Konica company GM-268 type glossiness analyzer to the light of glaze after glazing
Pool is measured；Specific testing result is shown in Table 3.
Table 3: the testing result of each embodiment
| Number | Beginning fusing point (DEG C) | Gloss (Gloss Unit) | Pin hole (glaze outside bend pipe water channel) | High temperature viscosity (mm) |
| Common glaze | 1145 | 9.0 | Seriously | 80 |
| Embodiment 1 | 1155 | 9.4 | It is relatively light | 83 |
| Embodiment 2 | 1155 | 9.5 | It is relatively light | 85 |
| Embodiment 3 | 1175 | 9.1 | Nothing | 68 |
| Embodiment 4 | 1165 | 9.4 | Nothing | 78 |
| Embodiment 5 | 1150 | 9.3 | It is relatively light | 82 |
| Embodiment 6 | 1175 | 9.1 | Nothing | 69 |
| Embodiment 7 | 1145 | 9.4 | It is relatively light | 86 |
| Embodiment 8 | 1185 | 8.9 | Nothing | 60 |
| Embodiment 9 | 1180 | 9.0 | Nothing | 65 |
According to table 3: although the glaze gloss of embodiment 1,2,5,7 is far better than general elbow water channel glaze light
Pool, beginning fusing point are improved to some extent, and glaze still has a small amount of pin hole outside bend pipe water channel, effectively improve bend pipe water
This defect of road pin hole；With being substantially improved with fusing point soon of embodiment 3,6,8,9, bend pipe water channel outside glaze is absolutely not
Pin-hole phenomena, this defect of bend pipe water channel pin hole are resolved, at the same time bend pipe water channel glaze slurry formula refractoriness also with
Raising, cause glaze have the quartz particles not melted appearance so that the more common glaze of bend pipe water channel glaze gloss is not promoted；It is real
It is high to apply 4 beginning of example fusing point, glaze does not have pin-hole phenomena outside bend pipe water channel, while glaze gloss is far better than general elbow water channel
Excreta smoothly can be discharged for glaze, and all indicators are better than general elbow water channel glaze.
Claims (5)
1. a kind of ceramic bend pipe water channel glaze of pin-free bubble, which is characterized in that its by following mass percentages original
Material composition: albite 15%~20%, quartz 20%~26%, kaolin 1.0%~3.0%, aluminium oxide 1%~4%, calcite 9%~
14%, dolomite 1.5%~4.0%, wollastonite 2%~7%, zinc oxide 1.5%~4%, frit 15.0%~21.0%, magnesium chloride 15%~
25%；The melting temperature of the frit is 1300 DEG C~1400 DEG C；
The mass percentage that chemical component forms in the glaze is as follows: SiO266.57~69.97, Al2O35.90~8.6,
CaO 8-12, MgO 1.0~2.5, ZnO 0.44~0.84, B2O30.2~0.6, K2O 0.06~0.2, Na2O 2.2~
2.8, MgCl24~7, Fe2O3≤ 0.07, TiO2≤ 0.04, surplus is impurity.
2. the ceramic bend pipe water channel glaze of pin-free bubble according to claim 1, it is characterised in that: the raw material group
Become: albite 18.0%, quartz 20.0%, kaolin 1.5%, aluminium oxide 2.0%, calcite 10.0%, dolomite 3.0%, silicon ash
Stone 4.0%, zinc oxide 2.5%, frit 19.0%, magnesium chloride 20.0%.
3. the ceramic bend pipe water channel glaze of pin-free bubble according to claim 1, it is characterised in that: the magnesium chloride
With MgCl2It is calculated as 35wt%~40wt%.
4. the ceramic bend pipe water channel glaze of pin-free bubble according to claim 1,2 or 3, it is characterised in that: described
Glaze material granularity≤10 μm account for the 75%~80% of its total volume.
5. a kind of ceramic bend pipe water channel glaze slip of pin-free bubble, using glaze described in claim 1-4 any one with
Water configures, it is characterised in that: the 280~300g/200ml of concentration of glaze slip, rate of drying are 6~10min/5ml, glaze slip
30~60 seconds/200ml of mobility.
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| CN1179702A (en) * | 1995-02-02 | 1998-04-22 | 东陶机器株式会社 | Method for preparing antibacterial glaze, antibacterial part and method for preparing part |
| CN1594165A (en) * | 2004-07-16 | 2005-03-16 | 咸阳陶瓷研究设计院 | Ceramic sanitary equipment fritted glaze |
| CN103183528A (en) * | 2013-03-29 | 2013-07-03 | 深圳市永丰源瓷业有限公司 | Shaping glaze and firing technology of bone china containing high-permeability pigment |
| CN103253865A (en) * | 2013-05-03 | 2013-08-21 | 深圳市永丰源瓷业有限公司 | Manufacturing process of crystal frit-containing exquisite glazes and exquisite products |
| CN103253942A (en) * | 2013-05-03 | 2013-08-21 | 深圳市永丰源瓷业有限公司 | Method for firing bone-china exquisite products |
| CN105565667A (en) * | 2016-01-13 | 2016-05-11 | 河北工业大学 | Easy-to-clean and antibacterial sanitary ceramic and preparation method thereof |
-
2017
- 2017-01-11 CN CN201710018257.3A patent/CN106746661B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1179702A (en) * | 1995-02-02 | 1998-04-22 | 东陶机器株式会社 | Method for preparing antibacterial glaze, antibacterial part and method for preparing part |
| CN1594165A (en) * | 2004-07-16 | 2005-03-16 | 咸阳陶瓷研究设计院 | Ceramic sanitary equipment fritted glaze |
| CN103183528A (en) * | 2013-03-29 | 2013-07-03 | 深圳市永丰源瓷业有限公司 | Shaping glaze and firing technology of bone china containing high-permeability pigment |
| CN103253865A (en) * | 2013-05-03 | 2013-08-21 | 深圳市永丰源瓷业有限公司 | Manufacturing process of crystal frit-containing exquisite glazes and exquisite products |
| CN103253942A (en) * | 2013-05-03 | 2013-08-21 | 深圳市永丰源瓷业有限公司 | Method for firing bone-china exquisite products |
| CN105565667A (en) * | 2016-01-13 | 2016-05-11 | 河北工业大学 | Easy-to-clean and antibacterial sanitary ceramic and preparation method thereof |
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