JPS55127285A - Ship transportation of slurried coal - Google Patents
Ship transportation of slurried coalInfo
- Publication number
- JPS55127285A JPS55127285A JP3263779A JP3263779A JPS55127285A JP S55127285 A JPS55127285 A JP S55127285A JP 3263779 A JP3263779 A JP 3263779A JP 3263779 A JP3263779 A JP 3263779A JP S55127285 A JPS55127285 A JP S55127285A
- Authority
- JP
- Japan
- Prior art keywords
- coal
- layer
- holds
- fine
- slurry
- 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
Landscapes
- Solid Fuels And Fuel-Associated Substances (AREA)
Abstract
PURPOSE: To facilitate unloading and reduce transportation cost by a method wherein a pulverized-coal slurry loaded in ship's holds is kept still for a required time period for separation into a lower stacked coarse-coal layer and an upper stacked fine-coal layer, the upper layer is fed into an exclusive compartment, leaving only the lower layer in the holds, and the lower layer is transported while being dehydrated.
CONSTITUTION: A pulverized slurried coal transported from a coal mining place is filled in holds 1, and kept still for a required time period for separation into a lower coarse-coal layer and an upper fine-coal layer. In this condition, discharge ports 5 are opened, the fine-coal slurry of the upper layer is flowed out of the holds 1 through the ports, flowed down the outside surfaces of lateral bulkheads 2, reserved in the lower portions of the exterior of lower slanted walls 7, and fed into a slurry transport compartment 3a through a delivery pipe 8; thus, only the lower layer is left in the holds 1. The lower layer is dehydrated to solidify the ocarse coal during transportation, so that it can be unloaded by grab work at the unloading site.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3263779A JPS55127285A (en) | 1979-03-20 | 1979-03-20 | Ship transportation of slurried coal |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3263779A JPS55127285A (en) | 1979-03-20 | 1979-03-20 | Ship transportation of slurried coal |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS55127285A true JPS55127285A (en) | 1980-10-01 |
Family
ID=12364362
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3263779A Pending JPS55127285A (en) | 1979-03-20 | 1979-03-20 | Ship transportation of slurried coal |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS55127285A (en) |
-
1979
- 1979-03-20 JP JP3263779A patent/JPS55127285A/en active Pending
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