CN106517799A - Microcrystal plate used for cupboard and preparation method of microcrystal plate - Google Patents

Microcrystal plate used for cupboard and preparation method of microcrystal plate Download PDF

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Publication number
CN106517799A
CN106517799A CN201610985479.8A CN201610985479A CN106517799A CN 106517799 A CN106517799 A CN 106517799A CN 201610985479 A CN201610985479 A CN 201610985479A CN 106517799 A CN106517799 A CN 106517799A
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CN
China
Prior art keywords
powder
micro
crystal plate
temperature
industrial
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Pending
Application number
CN201610985479.8A
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Chinese (zh)
Inventor
陈声文
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YAAN JINGQIANG PLATE CO Ltd
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YAAN JINGQIANG PLATE CO Ltd
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Priority to CN201610985479.8A priority Critical patent/CN106517799A/en
Publication of CN106517799A publication Critical patent/CN106517799A/en
Pending legal-status Critical Current

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B32/00—Thermal after-treatment of glass products not provided for in groups C03B19/00, C03B25/00 - C03B31/00 or C03B37/00, e.g. crystallisation, eliminating gas inclusions or other impurities; Hot-pressing vitrified, non-porous, shaped glass products
    • C03B32/02—Thermal crystallisation, e.g. for crystallising glass bodies into glass-ceramic articles
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B5/00—Melting in furnaces; Furnaces so far as specially adapted for glass manufacture
    • C03B5/16—Special features of the melting process; Auxiliary means specially adapted for glass-melting furnaces
    • 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
    • C03C1/04—Opacifiers, e.g. fluorides or phosphates; Pigments
    • 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

Abstract

The invention discloses a microcrystal plate used for a cupboard and a preparation method of the microcrystal plate, and relates to the field of construction and decoration materials. A multi-element formula system is adopted for the formula system of the microcrystal plate. Raw materials specifically comprise 15%-20% of calcium carbonate, 5%-15% of industrial aluminum oxide, 0%-5% of industrial magnesium oxide, 1%-4.5% of industrial borax, 15%-25% of quartz sand powder, 10%-15% of zircon powder, 5%-15% of mullite powder, 5%-10% of dolomite sand powder, 0%-1% of a clarifying agent and 0%-2.5% of a colorant. The microcrystal plate and the preparation method overcome the defect that because an existing microcrystal plate used for the cupboard is poor in impact resistance, scratches and knock marks are likely to be caused.

Description

A kind of cabinet micro-crystal plate and preparation method thereof
Technical field
The present invention relates to the preparation method of ornament materials, more particularly to a kind of preparation method of cabinet micro-crystal plate.
Technical background
With the continuous improvement of modern life level, people are being met to furniture, the requirement more and more higher of finishing material After the key property of material, it is more the outward appearance for being concerned about furniture.And the cabinet in kitchen, as kitchen finishing " an apt word added to clinch the point it Pen ", people are even more and pay much attention.As the micro-crystal plate in finishing material, in recent years status even more section promotion.Using micro-crystal plate Used as cupboard door, advantage is numerous：The varnish board base material of micro-crystal plate cupboard door is density board, and import paint (three is baked through 6 sprays in surface Bottom surface, two sides, a light) high temperature baking forms, bright in colour, it is easy to moulding, with very strong visual impact, when very attractive in appearance Still, and water resistance is splendid, stain resistance is strong, easy to clean.But, micro-crystal plate cupboard door does not have puncture energy, makes With when to take good care of meticulously, once occur damage be difficult to repair, and due to closet surface made by micro-crystal plate it is bright and clean, it is little One little cut will affect attractive in appearance, if necessary to change, can only carry out integral replacing, and price is not cheap and time-consuming Arduously.
The content of the invention
It is an object of the invention to：Solve existing cabinet micro-crystal plate shock resistance poor, easily produce cut, knock trace Shortcoming.
The concrete scheme of the present invention is as follows：
A kind of cabinet micro-crystal plate, the formula of the micro-crystal plate adopt polynary formula, and concrete material content is as follows：
Calcium Carbonate 15-20%
Commercial alumina 5-15%
Industrial magnesium oxide 0-5%
Industrial borax 1-4.5%
Quartz sand powder 15-25% quartz sand powder zircon powder mullite powder dolomite emery dusts
Zircon powder 10-15%
Mullite powder 5-15%
Dolomite emery dust 5-10%
Clarifier 0-1%
Coloring agent 0-2.5%.
Preferably, the quartz sand powder, zircon powder, mullite powder, the granularity of dolomite emery dust are less than 2mm.
Further, the coloring agent is Cr2O3, CoO, CuO, nickel oxide, nickel protoxide, ferrum oxide, manganese oxide, cadmium red, Cadmium yellow, selenium powder etc. have the raw material of coloring effect to nano microcrystalline plate.
On the other hand, the present invention discloses a kind of preparation method of cabinet micro-crystal plate, comprises the following steps：
(1) proportioning raw materials:According to Calcium Carbonate 15-20%, commercial alumina 5-15%, industrial magnesium oxide 0-5%, industrial boron Sand 1-4.5%, quartz sand powder 15-25%, zircon powder 10-15%, mullite powder 5-15%, dolomite emery dust 5-10% are clear Clear agent 0-1%, the proportioning preparation raw material of coloring agent 0-2.5%；
(2) high temperature melting:Melt being put in melting tank after the raw material mixing of configuration in step (1), fusion temperature is 1200-1400 DEG C, obtain vitreous humour；
(3) water quenching：The vitreous humour obtained in step (2) is flowed in tank, water quenching is into a diameter of 0-6mm particulate material；
(4) dry：The particulate material obtained in step (3) is dried with drying line；
(5) secondary fusion：Particulate material after the drying that will be obtained in step (5) is placed again into melting in melting tank, melts Temperature is 1500-1600 DEG C, obtains vitreous humour again；
(6) calendering formation：The vitreous humour obtained in step (6) is carried out into calendering formation, be pressed into required for shape and After size, natural cooling obtains the sheet material of just one-step forming；
(7) nano microcrystalline：The sheet material of the first one-step forming obtained in step (6) is put in crystallization kiln by certain temperature Degree system controlled micro crystallization heat treatment, crystallization temperature are 800-1050 DEG C, and controlled micro crystallization temperature retention time is 20-60 minutes, carry out annealing cold But process to kiln discharge temperature and be less than 100 DEG C；
(8) it is surface-treated：Sheet material after the controlled micro crystallization that obtains in step (7) is ground, polishes, is cut, is packaged into Product.
After such scheme, what the present invention was obtained has the beneficial effect that：Composition of raw materials selects suitable how far prescription system, So that plurality of raw materials produces other compounds in fusion process, the kind that CaO-Al2O3-SiO2 systems increased crystalline phase is obtained Class, improves the hardness of micro-crystal plate；In add quartz sand, powder zircon powder, mullite powder, dolomite emery dust so that crystallite The material of plate more has gloss, and quartz sand, powder zircon powder, mullite powder, dolomite emery dust are all than more rich money Source, especially quartz sand, had in the market maturation process quartz sand tailings technological process, so quartz sand into This is not high；Present invention employs fusion process twice so that the crystal grain of preparation is more careful, and consistency is higher；Improve micro- The ability of the anti-scratch of brilliant plate, indentation, improves shock resistance so that micro-crystal plate not only in cabinet field, and at other Field is more widely applied.
Specific embodiment
All features disclosed in this specification, except mutually exclusive feature and in addition to, can group by any way Close.Below by embodiment, the present invention will be further described, and embodiments of the invention include but is not limited to following examples.
Embodiment 1
A kind of cabinet micro-crystal plate, the formula of the micro-crystal plate adopt polynary formula, and concrete material content is as follows：
Calcium Carbonate 20%
Commercial alumina 15%
Industrial magnesium oxide 5%
Industrial borax 4.5%
22% quartz sand powder zircon powder mullite powder dolomite emery dust of quartz sand powder
Zircon powder 10%
Mullite powder 15%
Dolomite emery dust 5%
Clarifier 1%
Cr2O3Coloring agent 2.5%.
On the other hand, a kind of preparation method of cabinet micro-crystal plate, comprises the following steps：
(1) proportioning raw materials:According to Calcium Carbonate 20%, commercial alumina 15%, industrial magnesium oxide 5%, industrial borax 4.5%, quartz sand powder 22%, zircon powder 10%, mullite powder 15%, dolomite emery dust 5%, clarifier 1%, coloring agent 2.5% proportioning preparation raw material；
(2) high temperature melting:Melt being put in melting tank after the raw material mixing of configuration in step (1), fusion temperature is 1200, obtain vitreous humour；
(3) water quenching：The vitreous humour obtained in step (2) is flowed in tank, water quenching is into a diameter of 6mm particulate material；
(4) dry：The particulate material obtained in step (3) is dried with drying line；
(5) secondary fusion：Particulate material after the drying that will be obtained in step (5) is placed again into melting in melting tank, melts Temperature is 1500 DEG C, obtains vitreous humour again；
(6) calendering formation：The vitreous humour obtained in step (6) is carried out into calendering formation, be pressed into required for shape and After size, natural cooling obtains the sheet material of just one-step forming；
(7) nano microcrystalline：The sheet material of the first one-step forming obtained in step (6) is put in crystallization kiln by certain temperature Degree system controlled micro crystallization heat treatment, crystallization temperature is 800, and controlled micro crystallization temperature retention time is 20 minutes, carries out annealing cooling treatment to going out Kiln temperature degree is less than 100 DEG C；
(8) it is surface-treated：Sheet material after the controlled micro crystallization that obtains in step (7) is ground, polishes, is cut, is packaged into Product.
The performance parameter of cabinet crystallite board test obtained in Jing above-mentioned steps following (ambient temperature of test is 21 DEG C)：
Bulk density 2.68g/cm3, comprcssive strength 399MPa, bending strength 31MPa, Mohs' hardness 6.2, acid resistance 0.07, alkali resistance 0.04.
Embodiment 2
A kind of cabinet micro-crystal plate, the formula of the micro-crystal plate adopt polynary formula, and concrete material content is as follows：
Calcium Carbonate 19%
Commercial alumina 13%
Industrial magnesium oxide 5%
Industrial borax 4%
Quartz sand powder 22%
Zircon powder 14%
Mullite powder 11.5%
Dolomite emery dust 8%
Clarifier 1%
Coloring agent 2.5%.
Preferably, the quartz sand powder, zircon powder, mullite powder, the granularity of dolomite emery dust are less than 2mm.
Further, the coloring agent is Cr2O3, CoO, CuO, nickel oxide, nickel protoxide, ferrum oxide, manganese oxide, cadmium red, Cadmium yellow, selenium powder etc. have the raw material of coloring effect to nano microcrystalline plate.
On the other hand, the present invention discloses a kind of preparation method of cabinet micro-crystal plate, comprises the following steps：
(1) proportioning raw materials:According to Calcium Carbonate 19%, commercial alumina 13%, industrial magnesium oxide 5%, industrial borax 4%, Quartz sand powder 22%, zircon powder 14%, mullite powder 11.5%, dolomite emery dust 8%, clarifier 1%, coloring agent 2.5% Proportioning preparation raw material；
(2) high temperature melting:Melt being put in melting tank after the raw material mixing of configuration in step (1), fusion temperature is 1300 DEG C, obtain vitreous humour；
(3) water quenching：The vitreous humour obtained in step (2) is flowed in tank, water quenching is into a diameter of 5mm particulate material；
(4) dry：The particulate material obtained in step (3) is dried with drying line；
(5) secondary fusion：Particulate material after the drying that will be obtained in step (5) is placed again into melting in melting tank, melts Temperature is 1550, obtains vitreous humour again；
(6) calendering formation：The vitreous humour obtained in step (6) is carried out into calendering formation, be pressed into required for shape and After size, natural cooling obtains the sheet material of just one-step forming；
(7) nano microcrystalline：The sheet material of the first one-step forming obtained in step (6) is put in crystallization kiln by certain temperature Degree system controlled micro crystallization heat treatment, crystallization temperature are 900 DEG C, and controlled micro crystallization temperature retention time is 40 minutes, carry out annealing cooling treatment extremely Kiln discharge temperature is less than 100 DEG C；
(8) it is surface-treated：Sheet material after the controlled micro crystallization that obtains in step (7) is ground, polishes, is cut, is packaged into Product.
The performance parameter of cabinet crystallite board test obtained in Jing above-mentioned steps following (ambient temperature of test is 21 DEG C)：
Bulk density 2.70g/cm3, comprcssive strength 400MPa, bending strength 31MPa, Mohs' hardness 6.3, acid resistance 0.07, alkali resistance 0.041.
Embodiment 3
A kind of cabinet micro-crystal plate, the formula of the micro-crystal plate adopt polynary formula, and concrete material content is as follows：
Calcium Carbonate 19%
Commercial alumina 15%
Industrial magnesium oxide 4.5%
Industrial borax 4%
21% quartz sand powder zircon powder mullite powder dolomite emery dust of quartz sand powder
Zircon powder 10%
Mullite powder 15%
Dolomite emery dust 5%
Clarifier 1%
Cr2O3Coloring agent 2.5%.
On the other hand, a kind of preparation method of cabinet micro-crystal plate, comprises the following steps：
(1) proportioning raw materials:According to Calcium Carbonate 19%, commercial alumina 15%, industrial magnesium oxide 4.5%, industrial borax 4%, quartz sand powder 21%, zircon powder 10%, mullite powder 15%, dolomite emery dust 5%, clarifier 1%, coloring agent 2.5% proportioning preparation raw material；
(2) high temperature melting:Melt being put in melting tank after the raw material mixing of configuration in step (1), fusion temperature is 1200 DEG C, obtain vitreous humour；
(3) water quenching：The vitreous humour obtained in step (2) is flowed in tank, water quenching is into a diameter of 6mm particulate material；
(4) dry：The particulate material obtained in step (3) is dried with drying line；
(5) secondary fusion：Particulate material after the drying that will be obtained in step (5) is placed again into melting in melting tank, melts Temperature is 1500 DEG C, obtains vitreous humour again；
(6) calendering formation：The vitreous humour obtained in step (6) is carried out into calendering formation, be pressed into required for shape and After size, natural cooling obtains the sheet material of just one-step forming；
(7) nano microcrystalline：The sheet material of the first one-step forming obtained in step (6) is put in crystallization kiln by certain temperature Degree system controlled micro crystallization heat treatment, crystallization temperature is 800, and controlled micro crystallization temperature retention time is 20 minutes, carries out annealing cooling treatment to going out Kiln temperature degree is less than 100 DEG C；
(8) it is surface-treated：Sheet material after the controlled micro crystallization that obtains in step (7) is ground, polishes, is cut, is packaged into Product.
The performance parameter of cabinet crystallite board test obtained in Jing above-mentioned steps following (ambient temperature of test is 21 DEG C)：
Bulk density 2.68g/cm3, comprcssive strength 399MPa, bending strength 31MPa, Mohs' hardness 6.2, acid resistance 0.07, alkali resistance 0.04.

Claims (4)

1. a kind of cabinet micro-crystal plate, it is characterised in that the prescription system of the micro-crystal plate adopts polynary prescription system,
Concrete material content is as follows：
Calcium Carbonate 15-20%
Commercial alumina 5-15%
Industrial magnesium oxide 0-5%
Industrial borax 1-4.5%
Quartz sand powder 15-25%
Zircon powder 10-15%
Mullite powder 5-15%
Dolomite emery dust 5-10%
Clarifier 0-1%
Coloring agent 0-2.5%.
2. a kind of cabinet micro-crystal plate according to claim 1, it is characterised in that the quartz sand powder, zircon powder, not Carry out stone powder, the granularity of dolomite emery dust is less than 2mm.
3. a kind of cabinet micro-crystal plate according to claim 1, it is characterised in that the coloring agent is Cr2O3、CoO、 CuO, nickel oxide, nickel protoxide, ferrum oxide, manganese oxide, cadmium red, cadmium yellow, selenium powder etc. have coloring effect to nano microcrystalline plate Raw material.
4. a kind of preparation method of cabinet micro-crystal plate, it is characterised in that comprise the following steps：
(1) proportioning raw materials:According to Calcium Carbonate 15-20%, commercial alumina 5-15%, industrial magnesium oxide 0-5%, industrial borax 1- 4.5%, quartz sand powder 15-25%, zircon powder 10-15%, mullite powder 5-15%, dolomite emery dust 5-10%, clarifier The proportioning preparation raw material of 0-1%, coloring agent 0-2.5%；
(2) high temperature melting:Melt being put in melting tank after the raw material mixing of configuration in step (1), fusion temperature is 1200- 1400 DEG C, obtain vitreous humour；
(3) water quenching：The vitreous humour obtained in step (2) is flowed in tank, water quenching is into a diameter of 0-6mm particulate material；
(4) dry：The particulate material obtained in step (3) is dried with drying line；
(5) secondary fusion：Particulate material after the drying that will be obtained in step (5) is placed again into melting in melting tank, melt temperature For 1500-1600 DEG C, vitreous humour is obtained again；
(6) calendering formation：The vitreous humour obtained in step (6) is carried out into calendering formation, the shape and size required for being pressed into Afterwards, natural cooling, obtains the sheet material of just one-step forming；
(7) nano microcrystalline：The sheet material of the first one-step forming obtained in step (6) is put in crystallization kiln by certain temperature system Degree controlled micro crystallization heat treatment, crystallization temperature are 800-1050 DEG C, and controlled micro crystallization temperature retention time is 20-60 minutes, are carried out at annealing cooling Manage to kiln discharge temperature and be less than 100 DEG C；
(8) it is surface-treated：Sheet material after the controlled micro crystallization that obtains in step (7) is ground, polishes, is cut, packed products.
CN201610985479.8A 2016-11-09 2016-11-09 Microcrystal plate used for cupboard and preparation method of microcrystal plate Pending CN106517799A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610985479.8A CN106517799A (en) 2016-11-09 2016-11-09 Microcrystal plate used for cupboard and preparation method of microcrystal plate

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610985479.8A CN106517799A (en) 2016-11-09 2016-11-09 Microcrystal plate used for cupboard and preparation method of microcrystal plate

Publications (1)

Publication Number Publication Date
CN106517799A true CN106517799A (en) 2017-03-22

Family

ID=58350289

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201610985479.8A Pending CN106517799A (en) 2016-11-09 2016-11-09 Microcrystal plate used for cupboard and preparation method of microcrystal plate

Country Status (1)

Country Link
CN (1) CN106517799A (en)

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Application publication date: 20170322