CN114057395B - High-strength high-temperature-resistant glass fiber composite board and production process thereof - Google Patents
High-strength high-temperature-resistant glass fiber composite board and production process thereof Download PDFInfo
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- CN114057395B CN114057395B CN202111520043.9A CN202111520043A CN114057395B CN 114057395 B CN114057395 B CN 114057395B CN 202111520043 A CN202111520043 A CN 202111520043A CN 114057395 B CN114057395 B CN 114057395B
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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
- C03C1/00—Ingredients generally applicable to manufacture of glasses, glazes, or vitreous enamels
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/12—Layered products comprising a layer of synthetic resin next to a fibrous or filamentary layer
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/38—Layered products comprising a layer of synthetic resin comprising epoxy resins
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
- B32B5/02—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B11/00—Pressing molten glass or performed glass reheated to equivalent low viscosity without blowing
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- 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
- C03B5/235—Heating the glass
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
- B32B2262/10—Inorganic fibres
- B32B2262/101—Glass fibres
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/30—Properties of the layers or laminate having particular thermal properties
- B32B2307/306—Resistant to heat
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- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
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- Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Manufacturing & Machinery (AREA)
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Abstract
The utility model discloses a high-strength high-temperature-resistant glass fiber composite board and a production process thereof, wherein the high-strength high-temperature-resistant glass fiber composite board comprises a glass fiber layer, one side of the glass fiber layer is fixedly provided with a resin layer, and the high-strength high-temperature-resistant glass fiber composite board comprises the following steps: the preparation method of the material comprises the following steps: 3-18 parts of pyrophyllite, 2-17 parts of quartz sand, 5-20 parts of limestone, 4-19 parts of dolomite, 3-18 parts of loam, 1-16 parts of boron-magnesium stone, 7-22 parts of glass, 3-18 parts of heavy crystal stone, 2-17 parts of feldspar and 2-17 parts of epoxy resin; pouring pyrophyllite into a smelting furnace, and increasing the temperature of the smelting furnace to 1200 ℃; adding quartz sand when the temperature of the melting furnace is increased to 1200 ℃, increasing the temperature of the melting furnace again, increasing the temperature to 1750 ℃, and uniformly stirring pyrophyllite He Danying sand; after the pyrophyllite He Danying sand is uniformly stirred, the temperature is kept at 1750 ℃, limestone is poured in, and the pyrophyllite, quartz sand and limestone are uniformly stirred; and adding pyrophyllite to improve the strength of the composite board, adding quartz sand to improve the wear resistance of the composite board, and adding epoxy resin to improve the high temperature resistance of the composite board.
Description
Technical Field
The utility model relates to the technical field of new composite materials, in particular to a high-strength high-temperature-resistant glass fiber composite board and a production process thereof.
Background
Glass fiber board, also called glass fiber board, is commonly used for soft package base layer, and the outside is covered with cloth art, leather, etc. to make beautiful wall surface, ceiling decoration. The application is very wide. The sound-absorbing and heat-insulating composite material has the characteristics of sound absorption, sound insulation, heat insulation, environmental protection, flame retardance and the like. Glass fiber insulation is a very good insulating material, and is widely used in various fields, such as reinforcing materials in composite materials, electric insulating materials, heat insulating materials, circuit substrates and the like. Glass fiber is more incombustible, corrosion resistant, heat insulating, and has good electrical insulation than organic fiber, but the strength is poor and the glass fiber board is not resistant to high temperature, and the alias is: glass fiber insulation boards, glass fiber composite boards and the like are synthesized by glass fiber materials and high heat resistance composite materials, and do not contain asbestos components harmful to human bodies. Has high mechanical performance, dielectric performance, heat resistance, moisture resistance and processability. The device is used for plastic molds, injection molds, machine manufacturing, molding machines, drilling machines, injection molding machines, motors, PCBs, ICT jigs and table surface grinding base plates. Injection mold molding generally requires: high temperature material and low temperature mold. The heat insulation method must be adopted under the condition of the same machine. Technical properties of asphalt fiberglass boards this semi-rigid board has many unique technical properties.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the utility model provides a high-strength high-temperature-resistant glass fiber composite board and a production process thereof.
(II) technical scheme
In order to achieve the above purpose, the present utility model provides the following technical solutions: the high-strength high-temperature-resistant glass fiber composite board comprises a glass fiber layer, wherein an epoxy resin layer is fixedly arranged on one side of the glass fiber layer.
A high-strength high-temperature-resistant glass fiber composite board production process comprises the following steps:
s1: the preparation method of the material comprises the following steps: 3-18 parts of pyrophyllite, 2-17 parts of quartz sand, 5-20 parts of limestone, 4-19 parts of dolomite, 3-18 parts of loam, 1-16 parts of boron-magnesium stone, 7-22 parts of glass, 3-18 parts of heavy crystal stone, 2-17 parts of feldspar and 2-17 parts of epoxy resin;
s2: pouring pyrophyllite into a smelting furnace, and increasing the temperature of the smelting furnace to 1200 ℃;
s3: adding quartz sand when the temperature of the melting furnace is increased to 1200 ℃, increasing the temperature of the melting furnace again, increasing the temperature to 1750 ℃, and uniformly stirring pyrophyllite He Danying sand;
s4: after the pyrophyllite He Danying sand is uniformly stirred, the temperature is kept at 1750 ℃, limestone is poured in, and the pyrophyllite, quartz sand and limestone are uniformly stirred;
s5: uniformly stirring pyrophyllite, quartz sand and limestone, pouring dolomite, and uniformly stirring, wherein the temperature is kept at 1750 ℃;
s6: uniformly stirring pyrophyllite, quartz sand, limestone and dolomite, pouring the mixture into the loam cake, uniformly stirring, and keeping the temperature at 1750 ℃;
s7: uniformly stirring pyrophyllite, quartz sand, limestone, dolomite and belite, pouring into the paigeite, uniformly stirring, and keeping the temperature at 1750 ℃;
s8: uniformly stirring pyrophyllite, quartz sand, limestone, dolomite, loam and boron-magnesium stone, pouring into glass, uniformly stirring, and keeping the temperature at 1900 ℃;
s9: uniformly stirring pyrophyllite, quartz sand, limestone, dolomite, loam and borosilicate, and pouring barite into the mixture after uniformly stirring, and keeping the temperature at 1900 ℃;
s10: and uniformly stirring pyrophyllite, quartz sand, limestone, dolomite, loam, boron magnesia, glass and barite, pouring feldspar, uniformly stirring, keeping the temperature at 300 ℃, pouring a mixture of pyrophyllite, quartz sand, limestone, dolomite, boron calcite, boron magnesia, glass, barite and feldspar into a grinding tool, pouring epoxy resin into the grinding tool, and extruding the mixture and the epoxy resin.
Preferably, the pyrophyllite and quartz sand are immersed for ten minutes after being uniformly stirred, and then the limestone is poured.
Preferably, the pyrophyllite, quartz sand and limestone are stirred uniformly and immersed for twenty minutes, then the mixture is poured into dolomite, and the temperature is kept at 1750 ℃.
Preferably, pyrophyllite, quartz sand, limestone and dolomite are mixed uniformly and immersed for five minutes, and then the mixture is poured into the boulder.
Preferably, pyrophyllite, quartz sand, limestone, dolomite and belite are mixed uniformly and immersed for fifteen minutes, and then poured into the paigeite.
Preferably, pyrophyllite, quartz sand, limestone, dolomite, loam and periclase are stirred uniformly and immersed for forty minutes, and then poured into glass, and the temperature is raised to 1900 DEG C
(III) beneficial effects
Compared with the prior art, the utility model provides the high-strength high-temperature-resistant glass fiber composite board and the production process thereof, and the glass fiber composite board has the following beneficial effects:
1. according to the high-strength high-temperature-resistant glass fiber composite board and the production process thereof, the strength of the composite board is improved by adding pyrophyllite, and the wear resistance of the composite board is improved by adding quartz sand.
2. According to the high-strength high-temperature-resistant glass fiber composite board and the production process thereof, the high-temperature resistance of the composite board is improved by adding epoxy resin, and the plasticity of the composite board is improved by adding glass.
Drawings
FIG. 1 is a front view of the present utility model;
in the figure: 1 glass fiber layer, 2 resin layer.
Detailed Description
The technical solutions of the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Embodiment one:
the high-strength high-temperature-resistant glass fiber composite board comprises a glass fiber layer 1, wherein an epoxy resin layer 2 is fixedly arranged on one side of the glass fiber layer 1.
A production process of a high-strength high-temperature-resistant glass fiber composite board comprises the following steps:
s1: the preparation method of the material comprises the following steps: 3 parts of pyrophyllite, 2 parts of quartz sand, 5 parts of limestone, 4 parts of dolomite, 3 parts of loam, 1 part of boron-magnesium stone, 7 parts of glass, 3 parts of barite, 2 parts of feldspar and 2 parts of epoxy resin;
s2: pouring pyrophyllite into a smelting furnace, and increasing the temperature of the smelting furnace to 1200 ℃;
s3: adding quartz sand when the temperature of the melting furnace is increased to 1200 ℃, increasing the temperature of the melting furnace again, increasing the temperature to 1750 ℃, and uniformly stirring pyrophyllite He Danying sand;
s4: after being uniformly stirred, the pyrophyllite He Danying sand is immersed for ten minutes at 1750 ℃, limestone is poured into the mixture, and after the pyrophyllite, quartz sand and limestone are uniformly stirred, the temperature is kept at 1750 ℃;
s5: stirring pyrophyllite, quartz sand and limestone uniformly, immersing for twenty minutes, pouring dolomite, stirring uniformly, and keeping the temperature at 1750 ℃;
s6: uniformly stirring pyrophyllite, quartz sand, limestone and dolomite for five minutes, immersing, pouring the mixture into the loam and uniformly stirring, and keeping the temperature at 1750 ℃;
s7: pyrophyllite, quartz sand, limestone, dolomite and belite are stirred uniformly and immersed for fifteen minutes, then the mixture is poured into the paigeite and stirred uniformly, and the temperature is kept at 1750 ℃;
s8: uniformly stirring pyrophyllite, quartz sand, limestone, dolomite, loam and boron-magnesium stone, immersing for forty minutes, pouring into glass, uniformly stirring, and simultaneously, stably improving the temperature to 1900 ℃;
s9: uniformly stirring pyrophyllite, quartz sand, limestone, dolomite, loam, boron-magnesia and glass for eight minutes, then pouring barite, uniformly stirring, and keeping the temperature at 1900 ℃;
s10: and uniformly stirring pyrophyllite, quartz sand, limestone, dolomite, loam, boron magnesia, glass and barite, pouring feldspar, uniformly stirring, reducing the temperature from 1900 ℃ to 300 ℃, pouring a mixture of pyrophyllite, quartz sand, limestone, dolomite, loam, boron magnesia, glass, barite and feldspar into a grinding tool, pouring epoxy resin into the grinding tool, and extruding the mixture and the epoxy resin.
Embodiment two:
the high-strength high-temperature-resistant glass fiber composite board comprises a glass fiber layer 1, wherein an epoxy resin layer 2 is fixedly arranged on one side of the glass fiber layer 1.
A production process of a high-strength high-temperature-resistant glass fiber composite board comprises the following steps:
s1: the preparation method of the material comprises the following steps: 4 parts of pyrophyllite, 3 parts of quartz sand, 6 parts of limestone, 5 parts of dolomite, 4 parts of loam, 2 parts of boron-magnesium stone, 8 parts of glass, 4 parts of barite, 3 parts of feldspar and 3 parts of epoxy resin;
s2: pouring pyrophyllite into a smelting furnace, and increasing the temperature of the smelting furnace to 1200 ℃;
s3: adding quartz sand when the temperature of the melting furnace is increased to 1200 ℃, increasing the temperature of the melting furnace again, increasing the temperature to 1750 ℃, and uniformly stirring pyrophyllite He Danying sand;
s4: after being uniformly stirred, the pyrophyllite He Danying sand is immersed for ten minutes at 1750 ℃, limestone is poured into the mixture, and after the pyrophyllite, quartz sand and limestone are uniformly stirred, the temperature is kept at 1750 ℃;
s5: stirring pyrophyllite, quartz sand and limestone uniformly, immersing for twenty minutes, pouring dolomite, stirring uniformly, and keeping the temperature at 1750 ℃;
s6: uniformly stirring pyrophyllite, quartz sand, limestone and dolomite for five minutes, immersing, pouring the mixture into the loam and uniformly stirring, and keeping the temperature at 1750 ℃;
s7: pyrophyllite, quartz sand, limestone, dolomite and belite are stirred uniformly and immersed for fifteen minutes, then the mixture is poured into the paigeite and stirred uniformly, and the temperature is kept at 1750 ℃;
s8: uniformly stirring pyrophyllite, quartz sand, limestone, dolomite, loam and boron-magnesium stone, immersing for forty minutes, pouring into glass, uniformly stirring, and simultaneously, stably improving the temperature to 1900 ℃;
s9: uniformly stirring pyrophyllite, quartz sand, limestone, dolomite, loam, boron-magnesia and glass for eight minutes, then pouring barite, uniformly stirring, and keeping the temperature at 1900 ℃;
s10: and uniformly stirring pyrophyllite, quartz sand, limestone, dolomite, loam, boron magnesia, glass and barite, pouring feldspar, uniformly stirring, reducing the temperature from 1900 ℃ to 300 ℃, pouring a mixture of pyrophyllite, quartz sand, limestone, dolomite, loam, boron magnesia, glass, barite and feldspar into a grinding tool, pouring epoxy resin into the grinding tool, and extruding the mixture and the epoxy resin.
Embodiment III:
the high-strength high-temperature-resistant glass fiber composite board comprises a glass fiber layer 1, wherein an epoxy resin layer 2 is fixedly arranged on one side of the glass fiber layer 1.
A production process of a high-strength high-temperature-resistant glass fiber composite board comprises the following steps:
s1: the preparation method of the material comprises the following steps: 5 parts of pyrophyllite, 4 parts of quartz sand, 7 parts of limestone, 6 parts of dolomite, 5 parts of loam, 3 parts of boron-magnesium stone, 9 parts of glass, 5 parts of barite, 4 parts of feldspar and 4 parts of epoxy resin;
s2: pouring pyrophyllite into a smelting furnace, and increasing the temperature of the smelting furnace to 1200 ℃;
s3: adding quartz sand when the temperature of the melting furnace is increased to 1200 ℃, increasing the temperature of the melting furnace again, increasing the temperature to 1750 ℃, and uniformly stirring pyrophyllite He Danying sand;
s4: after being uniformly stirred, the pyrophyllite He Danying sand is immersed for ten minutes at 1750 ℃, limestone is poured into the mixture, and after the pyrophyllite, quartz sand and limestone are uniformly stirred, the temperature is kept at 1750 ℃;
s5: stirring pyrophyllite, quartz sand and limestone uniformly, immersing for twenty minutes, pouring dolomite, stirring uniformly, and keeping the temperature at 1750 ℃;
s6: uniformly stirring pyrophyllite, quartz sand, limestone and dolomite for five minutes, immersing, pouring the mixture into the loam and uniformly stirring, and keeping the temperature at 1750 ℃;
s7: pyrophyllite, quartz sand, limestone, dolomite and belite are stirred uniformly and immersed for fifteen minutes, then the mixture is poured into the paigeite and stirred uniformly, and the temperature is kept at 1750 ℃;
s8: uniformly stirring pyrophyllite, quartz sand, limestone, dolomite, loam and boron-magnesium stone, immersing for forty minutes, pouring into glass, uniformly stirring, and simultaneously, stably improving the temperature to 1900 ℃;
s9: uniformly stirring pyrophyllite, quartz sand, limestone, dolomite, loam, boron-magnesia and glass for eight minutes, then pouring barite, uniformly stirring, and keeping the temperature at 1900 ℃;
s10: and uniformly stirring pyrophyllite, quartz sand, limestone, dolomite, loam, boron magnesia, glass and barite, pouring feldspar, uniformly stirring, reducing the temperature from 1900 ℃ to 300 ℃, pouring a mixture of pyrophyllite, quartz sand, limestone, dolomite, loam, boron magnesia, glass, barite and feldspar into a grinding tool, pouring epoxy resin into the grinding tool, and extruding the mixture and the epoxy resin.
Embodiment four:
the high-strength high-temperature-resistant glass fiber composite board comprises a glass fiber layer 1, wherein an epoxy resin layer 2 is fixedly arranged on one side of the glass fiber layer 1.
A production process of a high-strength high-temperature-resistant glass fiber composite board comprises the following steps:
s1: the preparation method of the material comprises the following steps: 6 parts of pyrophyllite, 5 parts of quartz sand, 8 parts of limestone, 7 parts of dolomite, 6 parts of loam, 4 parts of boron-magnesium stone, 10 parts of glass, 6 parts of barite, 5 parts of feldspar and 5 parts of epoxy resin;
s2: pouring pyrophyllite into a smelting furnace, and increasing the temperature of the smelting furnace to 1200 ℃;
s3: adding quartz sand when the temperature of the melting furnace is increased to 1200 ℃, increasing the temperature of the melting furnace again, increasing the temperature to 1750 ℃, and uniformly stirring pyrophyllite He Danying sand;
s4: after being uniformly stirred, the pyrophyllite He Danying sand is immersed for ten minutes at 1750 ℃, limestone is poured into the mixture, and after the pyrophyllite, quartz sand and limestone are uniformly stirred, the temperature is kept at 1750 ℃;
s5: stirring pyrophyllite, quartz sand and limestone uniformly, immersing for twenty minutes, pouring dolomite, stirring uniformly, and keeping the temperature at 1750 ℃;
s6: uniformly stirring pyrophyllite, quartz sand, limestone and dolomite for five minutes, immersing, pouring the mixture into the loam and uniformly stirring, and keeping the temperature at 1750 ℃;
s7: pyrophyllite, quartz sand, limestone, dolomite and belite are stirred uniformly and immersed for fifteen minutes, then the mixture is poured into the paigeite and stirred uniformly, and the temperature is kept at 1750 ℃;
s8: uniformly stirring pyrophyllite, quartz sand, limestone, dolomite, loam and boron-magnesium stone, immersing for forty minutes, pouring into glass, uniformly stirring, and simultaneously, stably improving the temperature to 1900 ℃;
s9: uniformly stirring pyrophyllite, quartz sand, limestone, dolomite, loam, boron-magnesia and glass for eight minutes, then pouring barite, uniformly stirring, and keeping the temperature at 1900 ℃;
s10: and uniformly stirring pyrophyllite, quartz sand, limestone, dolomite, loam, boron magnesia, glass and barite, pouring feldspar, uniformly stirring, reducing the temperature from 1900 ℃ to 300 ℃, pouring a mixture of pyrophyllite, quartz sand, limestone, dolomite, loam, boron magnesia, glass, barite and feldspar into a grinding tool, pouring epoxy resin into the grinding tool, and extruding the mixture and the epoxy resin.
Fifth embodiment:
the high-strength high-temperature-resistant glass fiber composite board comprises a glass fiber layer 1, wherein an epoxy resin layer 2 is fixedly arranged on one side of the glass fiber layer 1.
A production process of a high-strength high-temperature-resistant glass fiber composite board comprises the following steps:
s1: the preparation method of the material comprises the following steps: 7 parts of pyrophyllite, 6 parts of quartz sand, 9 parts of limestone, 9 parts of dolomite, 7 parts of loam, 5 parts of boron-magnesium stone, 11 parts of glass, 7 parts of barite, 6 parts of feldspar and 6 parts of epoxy resin;
s2: pouring pyrophyllite into a smelting furnace, and increasing the temperature of the smelting furnace to 1200 ℃;
s3: adding quartz sand when the temperature of the melting furnace is increased to 1200 ℃, increasing the temperature of the melting furnace again, increasing the temperature to 1750 ℃, and uniformly stirring pyrophyllite He Danying sand;
s4: after being uniformly stirred, the pyrophyllite He Danying sand is immersed for ten minutes at 1750 ℃, limestone is poured into the mixture, and after the pyrophyllite, quartz sand and limestone are uniformly stirred, the temperature is kept at 1750 ℃;
s5: stirring pyrophyllite, quartz sand and limestone uniformly, immersing for twenty minutes, pouring dolomite, stirring uniformly, and keeping the temperature at 1750 ℃;
s6: uniformly stirring pyrophyllite, quartz sand, limestone and dolomite for five minutes, immersing, pouring the mixture into the loam and uniformly stirring, and keeping the temperature at 1750 ℃;
s7: pyrophyllite, quartz sand, limestone, dolomite and belite are stirred uniformly and immersed for fifteen minutes, then the mixture is poured into the paigeite and stirred uniformly, and the temperature is kept at 1750 ℃;
s8: uniformly stirring pyrophyllite, quartz sand, limestone, dolomite, loam and boron-magnesium stone, immersing for forty minutes, pouring into glass, uniformly stirring, and simultaneously, stably improving the temperature to 1900 ℃;
s9: uniformly stirring pyrophyllite, quartz sand, limestone, dolomite, loam, boron-magnesia and glass for eight minutes, then pouring barite, uniformly stirring, and keeping the temperature at 1900 ℃;
s10: and uniformly stirring pyrophyllite, quartz sand, limestone, dolomite, loam, boron magnesia, glass and barite, pouring feldspar, uniformly stirring, reducing the temperature from 1900 ℃ to 300 ℃, pouring a mixture of pyrophyllite, quartz sand, limestone, dolomite, loam, boron magnesia, glass, barite and feldspar into a grinding tool, pouring epoxy resin into the grinding tool, and extruding the mixture and the epoxy resin.
Example six:
the high-strength high-temperature-resistant glass fiber composite board comprises a glass fiber layer 1, wherein an epoxy resin layer 2 is fixedly arranged on one side of the glass fiber layer 1.
A production process of a high-strength high-temperature-resistant glass fiber composite board comprises the following steps:
s1: the preparation method of the material comprises the following steps: 18 parts of pyrophyllite, 17 parts of quartz sand, 20 parts of limestone, 19 parts of dolomite, 18 parts of loam, 16 parts of boron-magnesium stone, 22 parts of glass, 18 parts of barite, 17 parts of feldspar and 17 parts of epoxy resin;
s2: pouring pyrophyllite into a smelting furnace, and increasing the temperature of the smelting furnace to 1200 ℃;
s3: adding quartz sand when the temperature of the melting furnace is increased to 1200 ℃, increasing the temperature of the melting furnace again, increasing the temperature to 1750 ℃, and uniformly stirring pyrophyllite He Danying sand;
s4: after being uniformly stirred, the pyrophyllite He Danying sand is immersed for ten minutes at 1750 ℃, limestone is poured into the mixture, and after the pyrophyllite, quartz sand and limestone are uniformly stirred, the temperature is kept at 1750 ℃;
s5: stirring pyrophyllite, quartz sand and limestone uniformly, immersing for twenty minutes, pouring dolomite, stirring uniformly, and keeping the temperature at 1750 ℃;
s6: uniformly stirring pyrophyllite, quartz sand, limestone and dolomite for five minutes, immersing, pouring the mixture into the loam and uniformly stirring, and keeping the temperature at 1750 ℃;
s7: pyrophyllite, quartz sand, limestone, dolomite and belite are stirred uniformly and immersed for fifteen minutes, then the mixture is poured into the paigeite and stirred uniformly, and the temperature is kept at 1750 ℃;
s8: uniformly stirring pyrophyllite, quartz sand, limestone, dolomite, loam and boron-magnesium stone, immersing for forty minutes, pouring into glass, uniformly stirring, and simultaneously, stably improving the temperature to 1900 ℃;
s9: uniformly stirring pyrophyllite, quartz sand, limestone, dolomite, loam, boron-magnesia and glass for eight minutes, then pouring barite, uniformly stirring, and keeping the temperature at 1900 ℃;
s10: and uniformly stirring pyrophyllite, quartz sand, limestone, dolomite, loam, boron magnesia, glass and barite, pouring feldspar, uniformly stirring, reducing the temperature from 1900 ℃ to 300 ℃, pouring a mixture of pyrophyllite, quartz sand, limestone, dolomite, loam, boron magnesia, glass, barite and feldspar into a grinding tool, pouring epoxy resin into the grinding tool, and extruding the mixture and the epoxy resin.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a high strength high temperature resistant glass fiber composite sheet, includes glass fiber layer (1), its characterized in that: an epoxy resin layer (2) is fixedly arranged on one side of the glass fiber layer (1);
the production process of the high-strength high-temperature-resistant glass fiber composite board comprises the following steps of:
s1: the preparation method of the material comprises the following steps: 3-18 parts of pyrophyllite, 2-17 parts of quartz sand, 5-20 parts of limestone, 4-19 parts of dolomite, 3-18 parts of loam, 1-16 parts of boron-magnesium stone, 7-22 parts of glass, 3-18 parts of heavy crystal stone, 2-17 parts of feldspar and 2-17 parts of epoxy resin;
s2: pouring pyrophyllite into a smelting furnace, and increasing the temperature of the smelting furnace to 1200 ℃;
s3: adding quartz sand when the temperature of the melting furnace is increased to 1200 ℃, increasing the temperature of the melting furnace again, increasing the temperature to 1750 ℃, and uniformly stirring pyrophyllite He Danying sand;
s4: after the pyrophyllite He Danying sand is uniformly stirred, the temperature is kept at 1750 ℃, limestone is poured in, and the pyrophyllite, quartz sand and limestone are uniformly stirred;
s5: uniformly stirring pyrophyllite, quartz sand and limestone, pouring dolomite, and uniformly stirring, wherein the temperature is kept at 1750 ℃;
s6: uniformly stirring pyrophyllite, quartz sand, limestone and dolomite, pouring the mixture into the loam cake, uniformly stirring, and keeping the temperature at 1750 ℃;
s7: uniformly stirring pyrophyllite, quartz sand, limestone, dolomite and belite, pouring into the paigeite, uniformly stirring, and keeping the temperature at 1750 ℃;
s8: uniformly stirring pyrophyllite, quartz sand, limestone, dolomite, loam and boron-magnesium stone, pouring into glass, uniformly stirring, and keeping the temperature at 1900 ℃;
s9: uniformly stirring pyrophyllite, quartz sand, limestone, dolomite, loam and borosilicate, and pouring barite into the mixture after uniformly stirring, and keeping the temperature at 1900 ℃;
s10: and uniformly stirring pyrophyllite, quartz sand, limestone, dolomite, loam, boron magnesia, glass and barite, pouring feldspar, uniformly stirring, keeping the temperature at 300 ℃, pouring a mixture of pyrophyllite, quartz sand, limestone, dolomite, boron calcite, boron magnesia, glass, barite and feldspar into a grinding tool, pouring epoxy resin into the grinding tool, and extruding the mixture and the epoxy resin.
2. The high-strength high-temperature-resistant glass fiber composite board according to claim 1, wherein the pyrophyllite and the quartz sand in the S4 are stirred uniformly and then poured into limestone after being immersed for ten minutes.
3. The high-strength high-temperature-resistant glass fiber composite board according to claim 1, wherein pyrophyllite, quartz sand and limestone in the step S5 are stirred uniformly and immersed for twenty minutes, then dolomite is poured into the glass fiber composite board, and the temperature is kept at 1750 ℃.
4. The high-strength high-temperature-resistant glass fiber composite board as claimed in claim 1, wherein the S6 pyrophyllite, quartz sand, limestone and dolomite are immersed for five minutes after being uniformly mixed, and the mixture is poured into the boulder.
5. The high-strength high-temperature-resistant glass fiber composite board according to claim 1, wherein the S7 pyrophyllite, quartz sand, limestone, dolomite and boulder are uniformly mixed and then immersed for fifteen minutes, and then the mixed materials are poured into the boulder.
6. The high strength, high temperature resistant fiberglass composite panel of claim 1, wherein the S8 pyrophyllite, quartz sand, limestone, dolomite, loam, and kieserite are stirred uniformly and immersed for forty minutes before being poured into glass while the temperature is raised to 1900 ℃.
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