SU513932A1 - Method for regulating carbonization process in soda production - Google Patents
Method for regulating carbonization process in soda productionInfo
- Publication number
- SU513932A1 SU513932A1 SU1844707A SU1844707A SU513932A1 SU 513932 A1 SU513932 A1 SU 513932A1 SU 1844707 A SU1844707 A SU 1844707A SU 1844707 A SU1844707 A SU 1844707A SU 513932 A1 SU513932 A1 SU 513932A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- carbonization process
- regulating
- cooling water
- soda
- soda production
- Prior art date
Links
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- Carbon And Carbon Compounds (AREA)
Description
1one
Изобретение относитс к способам регулировани процесса карбонизации в производстве соды аммиачным методом.This invention relates to methods for controlling the carbonization process in the production of soda by the ammonia method.
Известен способ регулировани процесса карбонизации в производстве соды путем изменени температуры охлаждающей воды на входе в колонну. Известный способ не позвол ет увеличить размеры и улучшить форму кристаллов бикарбоната натри , образующихс в колонне.There is a method of controlling the carbonization process in the production of soda by changing the temperature of the cooling water at the inlet to the column. The known method does not allow to increase the size and improve the shape of the sodium bicarbonate crystals formed in the column.
С целью улучшени качества кристаллов бикарбоната натри в предлагаемом способе в зависимости от изменени температуры охлаждающей воды регулируют высоту зоны охлаждени суспензии бикарбоната натри .In order to improve the quality of sodium bicarbonate crystals in the proposed method, depending on the temperature variation of the cooling water, the height of the cooling zone of the sodium bicarbonate suspension is adjusted.
На чертеже представлена принципиальна схема осуществлени способа регулировани процесса карбонизации в производстве соды.The drawing shows a schematic diagram of the method for controlling the carbonization process in soda production.
Способ осуществл етс следующим образом .The method is carried out as follows.
Охлаждающую воду из коллектора 1 подают в холодильные камеры 2 по двум вводам: один ввод в четные холодильные камеры, второй ввод в нечетные. Пройд холодильные камеры 2, вода поступает в коллектор 3 дл отвода воды. На коллекторе 1 дл подвода охлаждающей воды установлен датчик температуры 4. При понижении температуры охлаждающей воды сигнал от датчика 4 поступает нп вход регул тора 5, который отрабатываетThe cooling water from the collector 1 is fed into the refrigerating chambers 2 through two inputs: one input into the even refrigerating chambers, the second input into the odd. Pass the cooling chambers 2, the water enters the collector 3 to drain the water. A temperature sensor 4 is installed on the collector 1 for supplying cooling water. When the temperature of the cooling water decreases, the signal from sensor 4 enters the input of controller 5, which processes
управл ющее воздействие на клапаны 6, 7, 8. При зтом закрываютс клапаны 6, 7 и открываетс клапан 8. При закрытии клапанов 6 и 7 вода не поступает в холодильную камеру 2 и камера работает как абсорбционна , следовательно уменьщаетс высота зоны охлаждени . При повышении температуры охлаждающей коды клапаны 6 и 7 открываютс и закрываетс клапан 8. Тем самым увеличиваетс высота зоны охлаждени .controlling effect on valves 6, 7, 8. At this, valves 6, 7 are closed and valve 8 opens. When valves 6 and 7 are closed, water does not enter the refrigerating chamber 2 and the chamber functions as an absorption, hence the height of the cooling zone decreases. When the temperature of the cooling code rises, valves 6 and 7 open and close valve 8. This increases the height of the cooling zone.
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Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU1844707A SU513932A1 (en) | 1972-11-04 | 1972-11-04 | Method for regulating carbonization process in soda production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU1844707A SU513932A1 (en) | 1972-11-04 | 1972-11-04 | Method for regulating carbonization process in soda production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU513932A1 true SU513932A1 (en) | 1976-05-15 |
Family
ID=20531618
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU1844707A SU513932A1 (en) | 1972-11-04 | 1972-11-04 | Method for regulating carbonization process in soda production |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU513932A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2664142C1 (en) * | 2015-11-05 | 2018-08-15 | Алексей Алексеевич Колосов | Method for automating the carbonization process in the production of soda ash by the ammonia method |
-
1972
- 1972-11-04 SU SU1844707A patent/SU513932A1/en active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2664142C1 (en) * | 2015-11-05 | 2018-08-15 | Алексей Алексеевич Колосов | Method for automating the carbonization process in the production of soda ash by the ammonia method |
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