JPS57102228A - Method and device for granulation in liquid - Google Patents

Method and device for granulation in liquid

Info

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
Application number
JP17880080A
Other languages
Japanese (ja)
Other versions
JPS6330058B2 (en
Inventor
Kenichi Nagata
Tadao Koizumi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsui Engineering and Shipbuilding Co Ltd
Mitsui Zosen KK
Original Assignee
Mitsui Engineering and Shipbuilding Co Ltd
Mitsui Zosen KK
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Mitsui Engineering and Shipbuilding Co Ltd, Mitsui Zosen KK filed Critical Mitsui Engineering and Shipbuilding Co Ltd
Priority to JP17880080A priority Critical patent/JPS57102228A/en
Publication of JPS57102228A publication Critical patent/JPS57102228A/en
Publication of JPS6330058B2 publication Critical patent/JPS6330058B2/ja
Granted legal-status Critical Current

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
JP17880080A 1980-12-19 1980-12-19 Method and device for granulation in liquid Granted JPS57102228A (en)

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)

* Cited by examiner, † Cited by third party
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

Also Published As

Publication number Publication date
JPS6330058B2 (en) 1988-06-16

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