SU1203059A1 - Raw mixture for producing heat insulation - Google Patents
Raw mixture for producing heat insulation Download PDFInfo
- Publication number
- SU1203059A1 SU1203059A1 SU843767173A SU3767173A SU1203059A1 SU 1203059 A1 SU1203059 A1 SU 1203059A1 SU 843767173 A SU843767173 A SU 843767173A SU 3767173 A SU3767173 A SU 3767173A SU 1203059 A1 SU1203059 A1 SU 1203059A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- mixture
- glass
- liquid glass
- vermiculite
- heat insulation
- Prior art date
Links
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/91—Use of waste materials as fillers for mortars or concrete
Landscapes
- Processing Of Solid Wastes (AREA)
Description
1one
Изобретение относитс к строительным материалам и предназначено дл изготовлени теплоизол ции промышленных печей до 600 С.The invention relates to building materials and is intended for the manufacture of thermal insulation of industrial furnaces up to 600 C.
Цель изобретени - ускорение процесса коагул ции жидкого стекла, снижение значени рН и динамической в зкости смеси,The purpose of the invention is to accelerate the process of coagulation of liquid glass, reducing the pH value and dynamic viscosity of the mixture,
Пример 1 , В смесителе принудительного действи готов т смесь спедукщего состава, мас.%: жидкое стекло 32; асбестовые отходы при механической обработке валков ма шины ВВС 4 1; вермикулит 6; тонкомолота топливна золошлакова смесь 21. Компоненты перемешивают до получени однородной смеси и изготавливают теплоизол цию торкретир ванием или формуют теплоизол ционные издели . Теплоизол цию просушивают в естественных услови х в течение 24 ч.после Чего она готова к эксплуатации, Example 1, In a forced-action mixer, a mixture of the following composition is prepared, wt%: liquid glass 32; asbestos waste during the machining of rolls of the air force machine 4 1; vermiculite 6; a ground fuel ash-and-slag mixture 21. The components are mixed until a homogeneous mixture is obtained and heat insulation is prepared by shotcrete or heat insulation products are molded. Thermal insulation is dried in natural conditions within 24 hours. After that, it is ready for operation,
П р и м е р 2, Готов т смесь следун дего состава jMac ,%: жидкое стекло 29I асбестовые отходы при механической обработке валков ма- IPRI me R 2, Preparing a mixture of the following composition jMac,%: liquid glass 29I asbestos waste during machining of rolls of ma- I
Кажуща с плотность, кг/мSeeming density, kg / m
Прочность на сжатие.Compressive strength.
230230
030592030592
шины ВВС 47; вермикулит 5, тонкомолота топливна золошлакова смесь 19, tires Air Force 47; vermiculite 5, grind fuel ash-slag mixture 19,
Технологи получени смеси и 5 теплоизол ци аналогичны примеру 1,The technology of obtaining a mixture and heat insulation 5 is similar to Example 1,
Пример 3. Готов т смесь следующего состава, мас.%: жидкое стекло 25; асбестовые отходы при механической обработке валков машины 10 ВВС 55; вермикулит 3; тонкомолота топливна золошлакова смесь 17.Example 3. A mixture of the following composition is prepared, wt%: liquid glass 25; asbestos waste during the machining of the rolls of the machine 10 Air Force 55; vermiculite 3; grind fuel ash-slag mixture 17.
Технологи получени смеси и теплоизол ци аналогичны примеру 1, Основные механические и тепло-The technologies for the preparation of the mixture and thermal insulation are similar to those in Example 1, Basic mechanical and thermal
15 физические характеристики предлагаемой и известной теплоизол ции, подтвержденные актом испытани , приведены в таблице.15, the physical characteristics of the proposed and known thermal insulation, confirmed by the test act, are given in the table.
20Как видно из таблицы, предлагаемые составы по сравнению с известным при одних и тех же кажущейс хтаотности и теплопроводности имеют более высокую механическую прочность,20As can be seen from the table, the proposed compositions as compared with the known ones with the same apparent heat and thermal conductivities have a higher mechanical strength,
2.5 более короткие сроки коагул ции2.5 shorter coagulation time
жидкого стекла, пониженные значени рН и динагдаческой в зкости.liquid glass, low pH and high viscosity viscosity.
210210
185185
200200
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU843767173A SU1203059A1 (en) | 1984-07-05 | 1984-07-05 | Raw mixture for producing heat insulation |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU843767173A SU1203059A1 (en) | 1984-07-05 | 1984-07-05 | Raw mixture for producing heat insulation |
Publications (1)
Publication Number | Publication Date |
---|---|
SU1203059A1 true SU1203059A1 (en) | 1986-01-07 |
Family
ID=21129271
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU843767173A SU1203059A1 (en) | 1984-07-05 | 1984-07-05 | Raw mixture for producing heat insulation |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU1203059A1 (en) |
-
1984
- 1984-07-05 SU SU843767173A patent/SU1203059A1/en active
Non-Patent Citations (1)
Title |
---|
Авторское свидетельство СССР № 765247, кл. С 04 В 43/00, 1978. Авторское свидетельство СССР № 527408, кл. С 04 В 43/00, 1974. * |
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