SU361221A1 - PASTE FOR SEALING THE GAS ASSEMBLY BELL OF THE ALUMINUM ELECTROLYZER - Google Patents
PASTE FOR SEALING THE GAS ASSEMBLY BELL OF THE ALUMINUM ELECTROLYZERInfo
- Publication number
- SU361221A1 SU361221A1 SU1429426A SU1429426A SU361221A1 SU 361221 A1 SU361221 A1 SU 361221A1 SU 1429426 A SU1429426 A SU 1429426A SU 1429426 A SU1429426 A SU 1429426A SU 361221 A1 SU361221 A1 SU 361221A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- paste
- sealing
- gas assembly
- aluminum electrolyzer
- bell
- Prior art date
Links
Landscapes
- Electrolytic Production Of Metals (AREA)
- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
Description
Изобретение относитс к области электролитического .получени алюмини и касаетс состава пасты дл герметизации газосборного колокола алюминиевого электролизера. Известна паста дл герметизации газосборного колокола алюминиевого электролизера, содержаща магнитный материал, жидкое стекло и ловаренную соль. Предложенна паста отличаетс тем, что в ее состав введены глинозем и криолит при компонентов следующем соотношении ( вес. %): 15-30 Жидкое стекло 10-15 Глинозем 5-10 Криолит Остальное Магнитный материал Это увеличивает прочность и долговечность пасты. В качестве магнитного материала используют железные опилки или стружку. Присутствие в пасте глинозема и криолита улучшает ее свойства - увеличиваетс прочность и долговечность пасты, она хорошо заполн ет стыки между секци ми газосборного колокола, быстро затвердевает, прип тству выделению газов в атмосферу цеха. Пред-мет изобретени Паста дл герметизации газосборного колокола алюминиевого электролизера, содержаща магнитный материал и жидкое стекло, отличающа с тем, что, с целью увеличени прочности и долговечности пасты, в ее состав введены глинозем и криолит лри следующем соотношении компонентов (вес. %): Жидкое стекло15-30 Глинозем10-15 Криолит5-10 Магнитный материалОстальноеThe invention relates to the field of electrolytic production of aluminum and concerns the composition of the paste for sealing the gas collection bell of an aluminum electrolysis cell. A known paste for sealing the gas collecting bell of an aluminum electrolysis cell, containing magnetic material, water glass, and mineralized salt. The proposed paste is characterized in that alumina and cryolite are introduced into its composition with the following components (weight%): 15-30 Liquid glass 10-15 Alumina 5-10 Cryolite Elastic Magnetic material This increases the strength and durability of the paste. Iron chips or chips are used as the magnetic material. The presence of alumina and cryolite in the paste improves its properties - the strength and durability of the paste increases, it fills well the joints between the sections of the gas collection bell, quickly hardens, making the gases emit to the atmosphere of the workshop. The invention of the Paste for sealing the gas collecting bell of an aluminum electrolyzer containing magnetic material and liquid glass, characterized in that, in order to increase the strength and durability of the paste, alumina and cryolite are introduced into its composition with the following ratio of components (wt.%): Liquid glass 15-30 Alumina 10-15 Cryolit 5-10 Magnetic Material Else
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU1429426A SU361221A1 (en) | 1970-04-20 | 1970-04-20 | PASTE FOR SEALING THE GAS ASSEMBLY BELL OF THE ALUMINUM ELECTROLYZER |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU1429426A SU361221A1 (en) | 1970-04-20 | 1970-04-20 | PASTE FOR SEALING THE GAS ASSEMBLY BELL OF THE ALUMINUM ELECTROLYZER |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU361221A1 true SU361221A1 (en) | 1972-12-07 |
Family
ID=20452075
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU1429426A SU361221A1 (en) | 1970-04-20 | 1970-04-20 | PASTE FOR SEALING THE GAS ASSEMBLY BELL OF THE ALUMINUM ELECTROLYZER |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU361221A1 (en) |
-
1970
- 1970-04-20 SU SU1429426A patent/SU361221A1/en active
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