SU654287A1 - Unit for preparing lime meal - Google Patents
Unit for preparing lime mealInfo
- Publication number
- SU654287A1 SU654287A1 SU772532290A SU2532290A SU654287A1 SU 654287 A1 SU654287 A1 SU 654287A1 SU 772532290 A SU772532290 A SU 772532290A SU 2532290 A SU2532290 A SU 2532290A SU 654287 A1 SU654287 A1 SU 654287A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- dryer
- mill
- dust
- gas flow
- certificate
- Prior art date
Links
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Description
сивную сушку сырь и отделение частиц с размером менее 1 мм с выносом их по каналу 13 в сепарационную шахту 11. Крупные фракции сырь падают навстречу газовому потоку, поступающему в сушилку по газоходу 5, и частично подсушенные по входному патрубку 8 попадают в молотковую мельницу 9 на измельчение. Пылегазовый поток из мельницы направл етс но выходному патрубку 10 в сенарационную шахту 11. Сушильным агентом вл ютс дымовые газы, полученные в топке 6. Дл надежной работы мельницы дымовые газы после топки разбавл ютс в газоходе 5 холодным воздухом, подаваемым по патрубку 7. Регулирование расхода газов в сушилке обеспечиваетс с помощью устройства 12. Известн кова мука выноситс газовы .м потоком из сепарацнонной ща.хты 11 в систему пылеулавливани 14-16. Просос газов по тракту осуществл етс дымососом 17 с выбросом их в атмосферу через дымовую трубу 18. Герметичность системы пылеулавливани достигаетс с помощью уплотнений 19. Известн кова мука из системы пылеулавливани подаетс на склад транспортируюн1им устройством 20. При такое конструкции установки достигаетс интенсификаци процессов сушки иbulk drying of raw materials and separation of particles with a size of less than 1 mm with their removal through the channel 13 into the separation shaft 11. The coarse fractions of the raw materials fall towards the gas flow entering the dryer through the flue 5, and partially dried at the inlet nozzle 8 enter the hammer mill 9 grinding. The dust and gas flow from the mill is directed to the discharge nozzle 10 at the nozzle 10. The drying agent is the flue gases produced in the furnace 6. For reliable operation of the mill, the flue gases after the furnace are diluted in the duct 5 with cold air supplied through the nozzle 7. Flow control The gases in the dryer are provided by means of the device 12. The limestone flour is carried by gaseous flow from the separation vessel 11 to the dust collection system 14-16. Gases are pulled down the path by a smoke exhauster 17 and are emitted into the atmosphere through a chimney 18. The dust collection system is sealed with seals 19. The limestone flour from the dust collection system is fed to the storage device 20. This system of drying is intensified
/г:./ g:
2020
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU772532290A SU654287A1 (en) | 1977-10-10 | 1977-10-10 | Unit for preparing lime meal |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU772532290A SU654287A1 (en) | 1977-10-10 | 1977-10-10 | Unit for preparing lime meal |
Publications (1)
Publication Number | Publication Date |
---|---|
SU654287A1 true SU654287A1 (en) | 1979-03-30 |
Family
ID=20728258
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU772532290A SU654287A1 (en) | 1977-10-10 | 1977-10-10 | Unit for preparing lime meal |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU654287A1 (en) |
-
1977
- 1977-10-10 SU SU772532290A patent/SU654287A1/en active
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