SU74130A1 - Cement production method - Google Patents
Cement production methodInfo
- Publication number
- SU74130A1 SU74130A1 SU3684A SU3684A SU74130A1 SU 74130 A1 SU74130 A1 SU 74130A1 SU 3684 A SU3684 A SU 3684A SU 3684 A SU3684 A SU 3684A SU 74130 A1 SU74130 A1 SU 74130A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- production method
- cement production
- cement
- raw material
- mixture
- Prior art date
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- Furnace Details (AREA)
Description
Учитыва более высокое качество плавленых цементов по сравнению с полученными спеканием, предлагаетс способ получени цемента из сырь во взвешенном состо нии при пропускании сырь с корректирующими добавками или без них через одну или несколько зон вольтовой дуги. Степень и длительность нагрева суспендированных частиц устанавливают путем регулировани скорости прохождени через зону плавлени аэросмеси, состо щей из воздуха и порошка сырьевой смеси цемента.Taking into account the higher quality of the melted cements compared to the obtained sintering, a method is proposed for obtaining cement from the raw material in a suspended state by passing the raw material with or without corrective additives through one or several volt arc zones. The degree and duration of heating of the suspended particles is established by adjusting the speed of passage of the air mixture through the melting zone, consisting of air and powder of the raw cement mixture.
Дл осуществлени основного процесса плавлени высушенных и измельченных предварительно сырьевых материалов примен ют электрическую печь, состо щую из трех р дов концентрических труб, материал дл которых подбираетс сTo carry out the main process of melting dried and crushed pre-raw materials, an electric furnace is used consisting of three rows of concentric tubes, the material for which is selected from
Отв. редактор М. М. АкишинEd. editor M. M. Akishin
учетом высоких температур, требуемых дл данного процесса.considering the high temperatures required for this process.
В центральной трубе печи расположена вольтова дуга, где и происходит расплавление исходного материала . Конструкци печи дает возможность осуществл ть предварительный нагрев аэросмеси за счет тепла смеси, поступающей из зоны плавлени . По выходе из аппарата аэросмесь охлаждаетс и поступает в цементоуловительное устройство.A volt arc is located in the central tube of the furnace, where the starting material melts. The design of the furnace makes it possible to preheat the air mixture due to the heat of the mixture coming from the melting zone. Upon exiting the apparatus, the mixture is cooled and enters the cement-trapping device.
Пред.мет изобретени Prev Invention
Способ получени цемента обжигом соответствующего сырь во взвешенном состо нии, отличающийс тем, что сырье с необходимыми корректирующими добавками или без них продувают через зону вольтовой дуги.A method of producing cement by burning the relevant raw material in suspension, characterized in that the raw material with or without the necessary corrective additives is blown through the zone of a volt arc.
Редактор Н. Н. ВеретенниковEditor N. N. Veretennikov
859.859.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU3684A SU74130A1 (en) | 1947-03-06 | 1947-03-06 | Cement production method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU3684A SU74130A1 (en) | 1947-03-06 | 1947-03-06 | Cement production method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU74130A1 true SU74130A1 (en) | 1948-11-30 |
Family
ID=48249855
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU3684A SU74130A1 (en) | 1947-03-06 | 1947-03-06 | Cement production method |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU74130A1 (en) |
-
1947
- 1947-03-06 SU SU3684A patent/SU74130A1/en active
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