RU2435738C1 - Method of foam glass production - Google Patents
Method of foam glass production Download PDFInfo
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- RU2435738C1 RU2435738C1 RU2010120412/03A RU2010120412A RU2435738C1 RU 2435738 C1 RU2435738 C1 RU 2435738C1 RU 2010120412/03 A RU2010120412/03 A RU 2010120412/03A RU 2010120412 A RU2010120412 A RU 2010120412A RU 2435738 C1 RU2435738 C1 RU 2435738C1
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- RU
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- Prior art keywords
- glass
- foam glass
- pearlite
- glass production
- crushed
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- Glass Compositions (AREA)
- Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
Abstract
Description
Изобретение касается производства пеностекла.The invention relates to the production of foam glass.
Известен способ изготовления пеностекла, включающий подготовку стекломатериала (стеклобоя) и измельчение природного перлита, укладку их в форму, термообработку, отжиг, охлаждение [1].A known method of manufacturing foam glass, including the preparation of glass material (cullet) and grinding of natural perlite, laying them in a mold, heat treatment, annealing, cooling [1].
Задачей изобретения является получение пеностекла с равномерно распределенными порами.The objective of the invention is to obtain foam glass with evenly distributed pores.
Технический результат достигается тем, что по способу изготовления пеностекла, включающему подготовку стекломатериала и измельчение природного перлита, укладку их в форму, термообработку, отжиг, охлаждение, в качестве стекломатериала используют стеклянные шарики диаметром 1-2 мм, а измельченный природный перлит закладывают в пустоты между ними.The technical result is achieved by the fact that according to the method of manufacturing foam glass, including preparing glass material and grinding natural perlite, laying them in a mold, heat treatment, annealing, cooling, glass balls with a diameter of 1-2 mm are used as glass material, and ground natural perlite is placed in voids between them.
Стеклянные шарики, выработанные, например, на автоматической установке АСШ, укладывают в форму. Природный перлит измельчают, например, в шаровой мельнице и пропускают через сетку № 014. Измельченный природный перлит укладывают в пустоты между шариками, например, путем засыпания его в форму с шариками при ее вибрации. Форму помещают в электропечь, где проводят термообработку. Температуру (в интервале 850-1100°С) и продолжительность обработки подбирают в каждом случае конкретно, исходя из размеров и состава стекла, из которого изготовлены шарики. После термообработки проводят отжиг пеностекла и его охлаждение.Glass balls, developed, for example, in an automatic installation of the ASH, are laid in a mold. Natural perlite is crushed, for example, in a ball mill and passed through a mesh No. 014. The crushed natural perlite is placed in voids between the balls, for example, by pouring it into a mold with balls during its vibration. The form is placed in an electric furnace, where heat treatment is carried out. The temperature (in the range of 850-1100 ° C) and the processing time are selected in each case specifically, based on the size and composition of the glass from which the balls are made. After heat treatment, annealing of the foam glass and its cooling are carried out.
Способ обеспечивает равномерное распределение пор (в пустотах между стеклянными шариками) в пеностекле.The method provides uniform distribution of pores (in the voids between the glass balls) in the foam glass.
Источники информацииInformation sources
1. RU 2291845 С2, 2006.1. RU 2291845 C2, 2006.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2010120412/03A RU2435738C1 (en) | 2010-05-20 | 2010-05-20 | Method of foam glass production |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2010120412/03A RU2435738C1 (en) | 2010-05-20 | 2010-05-20 | Method of foam glass production |
Publications (1)
Publication Number | Publication Date |
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RU2435738C1 true RU2435738C1 (en) | 2011-12-10 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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RU2010120412/03A RU2435738C1 (en) | 2010-05-20 | 2010-05-20 | Method of foam glass production |
Country Status (1)
Country | Link |
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RU (1) | RU2435738C1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2687408C1 (en) * | 2013-11-12 | 2019-05-13 | АЛКОА ЮЭсЭй КОРП. | Fertilizer compositions and methods of making and using the same |
-
2010
- 2010-05-20 RU RU2010120412/03A patent/RU2435738C1/en active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2687408C1 (en) * | 2013-11-12 | 2019-05-13 | АЛКОА ЮЭсЭй КОРП. | Fertilizer compositions and methods of making and using the same |
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