JPS57102228A - Method and device for granulation in liquid - Google Patents
Method and device for granulation in liquidInfo
- Publication number
- JPS57102228A JPS57102228A JP17880080A JP17880080A JPS57102228A JP S57102228 A JPS57102228 A JP S57102228A JP 17880080 A JP17880080 A JP 17880080A JP 17880080 A JP17880080 A JP 17880080A JP S57102228 A JPS57102228 A JP S57102228A
- Authority
- JP
- Japan
- Prior art keywords
- slurry
- multiple cylinders
- grained coal
- rotating
- shaft
- 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.)
- Granted
Links
Landscapes
- Glanulating (AREA)
- Solid Fuels And Fuel-Associated Substances (AREA)
Abstract
PURPOSE: To dehydrate grained coal with a small-sized device and small driving power by adding fuel oil as a flocculant to a slurry of grained coal and slurry, and granulating the same by using a granulator which is multiple cylinders rotating at every other one layer.
CONSTITUTION: Fuel oil is added as a flocculant to a slurry of grained coal and water, and the mixture is fed through an inlet 6 of a granulator 1 and from the central parts near both bearings of a central shaft 8, it is fed into the inside. There is a rotary vane wheel 3 at the center of the shaft 8, and is attached with multiple cylinders 2 concentrical to the shaft 8 which revolves. Similar multiple cylinders project from a vessel wall 1 between these cylinders 2, whereby the stationary multiple cylinders are formed. The slurry flows through these multiple cylinders and flows out successively from the inner side to the outer side, thence it goes out through an outlet 7. During this time, the grained coal is granulated under rolling. Wide rotating and rolling surfaces are obtained with small volume, and since the rotating water flow is used effectively, the granulation is accomplished with good efficiency, and the problems of the location, space and driving power of slurry dehydration are solved.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP17880080A JPS57102228A (en) | 1980-12-19 | 1980-12-19 | Method and device for granulation in liquid |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP17880080A JPS57102228A (en) | 1980-12-19 | 1980-12-19 | Method and device for granulation in liquid |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS57102228A true JPS57102228A (en) | 1982-06-25 |
JPS6330058B2 JPS6330058B2 (en) | 1988-06-16 |
Family
ID=16054859
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP17880080A Granted JPS57102228A (en) | 1980-12-19 | 1980-12-19 | Method and device for granulation in liquid |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57102228A (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0733475Y2 (en) * | 1989-08-29 | 1995-07-31 | 第二電電株式会社 | In-car phone fixing bracket |
-
1980
- 1980-12-19 JP JP17880080A patent/JPS57102228A/en active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS6330058B2 (en) | 1988-06-16 |
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