JPS5790321A - Transportation method for coal slurry - Google Patents
Transportation method for coal slurryInfo
- Publication number
- JPS5790321A JPS5790321A JP16592780A JP16592780A JPS5790321A JP S5790321 A JPS5790321 A JP S5790321A JP 16592780 A JP16592780 A JP 16592780A JP 16592780 A JP16592780 A JP 16592780A JP S5790321 A JPS5790321 A JP S5790321A
- Authority
- JP
- Japan
- Prior art keywords
- slurry
- cyclone
- coal
- mixed
- line
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Abstract
PURPOSE: To enable mass transportation and storage of coal, using practically no heavy oil, by separating coal into dense and thin slurries through the process of a cyclone installed at a terminal of a mixed slurry (coal powder and water) transportation line.
CONSTITUTION: Coal is cast from a hopper 1, crashed by a mill 2, and transported into a slurry tank 3, where the crashed coal is mixed with water supplied from a water supply line, and is formed into a slurry state. The mixed slurry is then fed into a cyclone 8 through a discharge line 5, and separated inside the cyclone 8. The dense slurry enters a storage tank 10 through a line 9. The liquid is discharged from a discharge line 11. When the thin slurry separated by the cyclone 8 is reused, the thin slurry returned from a return line 13 is mixed again inside the slurry tank 3, and then the mixed slurry is sent back to the cyclone 8 by a transportation pump 6.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16592780A JPS5790321A (en) | 1980-11-27 | 1980-11-27 | Transportation method for coal slurry |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16592780A JPS5790321A (en) | 1980-11-27 | 1980-11-27 | Transportation method for coal slurry |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5790321A true JPS5790321A (en) | 1982-06-05 |
Family
ID=15821648
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP16592780A Pending JPS5790321A (en) | 1980-11-27 | 1980-11-27 | Transportation method for coal slurry |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5790321A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH03186515A (en) * | 1989-12-15 | 1991-08-14 | Nkk Corp | Constant amount slurry feeder |
CN103863825A (en) * | 2014-03-19 | 2014-06-18 | 贵阳中化开磷化肥有限公司 | Calcium carbide flue gas ash deposit conveying device and method |
CN105197597A (en) * | 2014-06-20 | 2015-12-30 | 池州博瑞德钙业有限公司 | Pneumatic conveyor |
-
1980
- 1980-11-27 JP JP16592780A patent/JPS5790321A/en active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH03186515A (en) * | 1989-12-15 | 1991-08-14 | Nkk Corp | Constant amount slurry feeder |
CN103863825A (en) * | 2014-03-19 | 2014-06-18 | 贵阳中化开磷化肥有限公司 | Calcium carbide flue gas ash deposit conveying device and method |
CN105197597A (en) * | 2014-06-20 | 2015-12-30 | 池州博瑞德钙业有限公司 | Pneumatic conveyor |
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