CN105481251A - Green anti-quenching quartz glass tube special for under-liquid usage - Google Patents
Green anti-quenching quartz glass tube special for under-liquid usage Download PDFInfo
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- CN105481251A CN105481251A CN201510852364.7A CN201510852364A CN105481251A CN 105481251 A CN105481251 A CN 105481251A CN 201510852364 A CN201510852364 A CN 201510852364A CN 105481251 A CN105481251 A CN 105481251A
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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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Abstract
The invention discloses a green anti-quenching quartz glass tube special for under-liquid usage. The green anti-quenching quartz glass tube special for under-liquid usage is prepared by mixing silica, boron chloride, ferric oxide, potassium nitrate, calcium silicate, lead oxide, chromic oxide, potassium dichromate and water-soluble silicate. The green anti-quenching quartz glass tube special for under-liquid usage has the advantages of heat resistance, light transmittance, electrical insulating properties and chemical stability.
Description
Technical field
The present invention relates to a kind of Green under-liquid special anti-quenching quartz glass tube.
Background technology
The persilicic rock that glass is sprayed by volcano at first solidifies and obtains, and when the Shang dynasty, Chinese have just produced coloured glaze glass.In 12nd century of Christian era, there is commercial glasses, and started to become Industrial materials.In 18th century, for adapting to the telescopical needs of development, make opticglass.1874, first Belgium made sheet glass.
1906, the U.S. made sheet glass vertical drawing machine, and after this, along with industrialization and the mass-producing of glass production, the glass of various uses and various performance is come out one after another.In the modern times, glass has become the important materials of daily life, production and science and technology field.1688, one was named as and receives the human hair of husband and understand the technique making structural glass, and from then on, glass has become common article.Centuries, people think that glass is green always, cannot change.Found green from iron a small amount of in raw material afterwards, ferrous compound makes glass aobvious green.After adding Manganse Dioxide, ferrous iron originally becomes ferric iron displaing yellow, and tetravalent manganese is reduced into manganic is purple.Optically, yellow and purple to a certain extent can be complementary, mixes and become white light, and glass is with regard to not colour cast.But after the several years, manganic is continued oxidation by air, and purple can strengthen gradually, so the window glass in those ancient houses can be with a purple slightly.
Summary of the invention
The invention provides a kind of Green under-liquid special anti-quenching quartz glass tube with thermotolerance, light transmission, electric insulating quality, chemical stability advantage.
Technical scheme of the present invention is: a kind of Green under-liquid special anti-quenching quartz glass tube, described Green under-liquid special anti-quenching quartz glass tube comprises silicon-dioxide, boron chloride, ferric oxide, saltpetre, Calucium Silicate powder, plumbous oxide, chromium sesquioxide, potassium bichromate and water-soluble silicate mix, the overall component of each composition of described Green under-liquid special anti-quenching quartz glass tube is that silicon-dioxide accounts for 17%-20%, boron chloride accounts for 9%-10%, ferric oxide accounts for 9%-10%, saltpetre accounts for 9%-10%, Calucium Silicate powder accounts for 9%-10%, plumbous oxide accounts for 9%-10%, chromium sesquioxide accounts for 9%-10%, potassium bichromate accounts for 9%-10% and water-soluble silicate accounts for 9%-11%.
In a preferred embodiment of the present invention, described water-soluble silicate comprises water glass.
In a preferred embodiment of the present invention, the overall component of each composition of described Green under-liquid special anti-quenching quartz glass tube is that silicon-dioxide accounts for 20%, boron chloride accounts for 10%, ferric oxide accounts for 10%, saltpetre accounts for 10%, Calucium Silicate powder accounts for 9%, plumbous oxide accounts for 10%, chromium sesquioxide accounts for 10%, potassium bichromate account for 10% and water-soluble silicate account for 11%.
A kind of Green under-liquid special anti-quenching quartz glass tube of the present invention, has the advantage of thermotolerance, light transmission, electric insulating quality, chemical stability.
Embodiment
Below preferred embodiment of the present invention is described in detail, can be easier to make advantages and features of the invention be readily appreciated by one skilled in the art, thus more explicit defining is made to protection scope of the present invention.
Wherein, described Green under-liquid special anti-quenching quartz glass tube comprises silicon-dioxide, boron chloride, ferric oxide, saltpetre, Calucium Silicate powder, plumbous oxide, chromium sesquioxide, potassium bichromate and water-soluble silicate mix, the overall component of each composition of described Green under-liquid special anti-quenching quartz glass tube is that silicon-dioxide accounts for 17%-20%, boron chloride accounts for 9%-10%, ferric oxide accounts for 9%-10%, saltpetre accounts for 9%-10%, Calucium Silicate powder accounts for 9%-10%, plumbous oxide accounts for 9%-10%, chromium sesquioxide accounts for 9%-10%, potassium bichromate accounts for 9%-10% and water-soluble silicate accounts for 9%-11%.
Further illustrate, described water-soluble silicate comprises water glass, the overall component of each composition of described Green under-liquid special anti-quenching quartz glass tube is that silicon-dioxide accounts for 20%, boron chloride accounts for 10%, ferric oxide accounts for 10%, saltpetre accounts for 10%, Calucium Silicate powder accounts for 9%, plumbous oxide accounts for 10%, chromium sesquioxide accounts for 10%, potassium bichromate account for 10% and water-soluble silicate account for 11%.
Further illustrating, water glass is a kind of water-soluble silicate, and its aqueous solution is commonly called as water glass, is a kind of ore deposit tamanori.Its chemical formula is R2OnSiO2, and in formula, R2O is alkalimetal oxide, and n is the ratio of silicon-dioxide and alkalimetal oxide mole number, is called the number that rubs of water glass.Architectural conventional water glass is the aqueous solution of water glass.Conventional water glass is divided into sodium silicate and potash water glass two class, is commonly called as sodium silicate.Sodium silicate is sodium silicate aqueous solution, and molecular formula is Na2OnSiO2.Potash water glass is potassium silicate aqueous solution, and molecular formula is K2OnSiO2.Mainly sodium silicate is used in civil engineering work.Also potash water glass can be adopted when engineering requires higher.The pure water glass of high-quality is water white thick liquid, water-soluble.When containing during impurity being faint yellow or Steel Gray.M in sodium silicate molecular formula is called the modulus of water glass, represents the mol ratio of Na2O and SiO2, is very important parameter.N value is larger, and the viscosity of water glass is higher, but the dissolving power in water declines.When n is greater than 3.0, can only be dissolved in hot water, makes troubles to use.N value is less, and the viscosity of water glass is lower, more soluble in water.In civil engineering work, conventional modulus n is 2.6 ~ 2.8, not only soluble in water but also have higher intensity.Instant powdery sodium silicate is also known as instant sodium silicate, hydrated sodium silicate.This product appearance is pure white, in Powdered, and good uniformity.Transport, store and very easy to use, be specially adapted to mechanize, automated operation.Be widely used in metallurgy, electric power, petrochemical industry and building materials industry.Be used as the binding agent in unshape refractory, industrial cleaning agent, sanitas, at the quick dry agent of soapmaking and acid-proof cement, fine ceramics industry and precision casting industry and toughener etc.Instant powdery sodium silicate product also has all performance and application that liquid sodium silicate has.Instant powdery sodium silicate molecular formula Na2OmSiO2nH2O, formula weight is generally between 280 ~ 350.Compared with the anhydrous powder shape water glass by mechanical disintegration, the former has much valuable character, as water-soluble speed, purity level etc.Instant powdery sodium silicate belongs to fine chemical product, is obtained through courses of processing such as material, filtration, mode transfer, spraying dry to dry method (mirabilite method, Method of Soda) sodium silicate.The invention provides a kind of Green under-liquid special anti-quenching quartz glass tube, there is the advantage of thermotolerance, light transmission, electric insulating quality, chemical stability.
The specific embodiment of the present invention; but protection scope of the present invention is not limited thereto; any those of ordinary skill in the art are in the technical scope disclosed by the present invention, and the change can expected without creative work or replacement, all should be encompassed within protection scope of the present invention.Therefore, the protection domain that protection scope of the present invention should limit with claims is as the criterion.
Claims (3)
1. a Green under-liquid special anti-quenching quartz glass tube, it is characterized in that: described Green under-liquid special anti-quenching quartz glass tube comprises silicon-dioxide, boron chloride, ferric oxide, saltpetre, Calucium Silicate powder, plumbous oxide, chromium sesquioxide, potassium bichromate and water-soluble silicate mix, the overall component of each composition of described Green under-liquid special anti-quenching quartz glass tube is that silicon-dioxide accounts for 17%-20%, boron chloride accounts for 9%-10%, ferric oxide accounts for 9%-10%, saltpetre accounts for 9%-10%, Calucium Silicate powder accounts for 9%-10%, plumbous oxide accounts for 9%-10%, chromium sesquioxide accounts for 9%-10%, potassium bichromate accounts for 9%-10% and water-soluble silicate accounts for 9%-11%.
2. Green under-liquid special anti-quenching quartz glass tube according to claim 1, is characterized in that: described water-soluble silicate comprises water glass.
3. Green under-liquid special anti-quenching quartz glass tube according to claim 1, is characterized in that: the overall component of each composition of described Green under-liquid special anti-quenching quartz glass tube is that silicon-dioxide accounts for 20%, boron chloride accounts for 10%, ferric oxide accounts for 10%, saltpetre accounts for 10%, Calucium Silicate powder accounts for 9%, plumbous oxide accounts for 10%, chromium sesquioxide accounts for 10%, potassium bichromate account for 10% and water-soluble silicate account for 11%.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510852364.7A CN105481251B (en) | 2015-11-30 | 2015-11-30 | Green under-liquid special anti-quenching quartz glass tube |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510852364.7A CN105481251B (en) | 2015-11-30 | 2015-11-30 | Green under-liquid special anti-quenching quartz glass tube |
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| CN105481251A true CN105481251A (en) | 2016-04-13 |
| CN105481251B CN105481251B (en) | 2018-01-09 |
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102432177A (en) * | 2011-09-16 | 2012-05-02 | 东海县圣达石英制品有限公司 | Green under-liquid special anti-quenching quartz glass tube |
| US20120164047A1 (en) * | 2009-02-16 | 2012-06-28 | Augustine Steven M | Catalyst Promoters In Vanadium-Free Mobile Catalyst |
| CN104926124A (en) * | 2015-06-02 | 2015-09-23 | 安徽鑫泰玻璃科技有限公司 | Black glass raw material composition |
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- 2015-11-30 CN CN201510852364.7A patent/CN105481251B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20120164047A1 (en) * | 2009-02-16 | 2012-06-28 | Augustine Steven M | Catalyst Promoters In Vanadium-Free Mobile Catalyst |
| CN102432177A (en) * | 2011-09-16 | 2012-05-02 | 东海县圣达石英制品有限公司 | Green under-liquid special anti-quenching quartz glass tube |
| CN104926124A (en) * | 2015-06-02 | 2015-09-23 | 安徽鑫泰玻璃科技有限公司 | Black glass raw material composition |
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| CN105481251B (en) | 2018-01-09 |
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Effective date of registration: 20201029 Address after: 274700 west of the north section of the Fifth Industrial Road, Yuncheng Economic Development Zone, Heze City, Shandong Province Patentee after: Shandong Yuncheng Xingda Glass Co., Ltd Address before: 215499, No. 31 South Gate Street, Chengxiang Town, Suzhou City, Jiangsu, Taicang Patentee before: TAICANG JIANXING QUARTZ GLASS FACTORY |