JPS5750538A - Method and device for granulation in liquid - Google Patents

Method and device for granulation in liquid

Info

Publication number
JPS5750538A
JPS5750538A JP12692080A JP12692080A JPS5750538A JP S5750538 A JPS5750538 A JP S5750538A JP 12692080 A JP12692080 A JP 12692080A JP 12692080 A JP12692080 A JP 12692080A JP S5750538 A JPS5750538 A JP S5750538A
Authority
JP
Japan
Prior art keywords
cylinders
multiplex
granulation
passages
flow passages
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
JP12692080A
Other languages
Japanese (ja)
Other versions
JPS6323819B2 (en
Inventor
Kenichi Nagata
Katsumi Sato
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 JP12692080A priority Critical patent/JPS5750538A/en
Publication of JPS5750538A publication Critical patent/JPS5750538A/en
Publication of JPS6323819B2 publication Critical patent/JPS6323819B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Glanulating (AREA)
  • Solid Fuels And Fuel-Associated Substances (AREA)

Abstract

PURPOSE: To perform granulation and recovery by multilayering the inside of a device for granulation in liquid in multiplex cylinders, providing guide plates to the ends of the respective layers to form flow passages zigzag to form long flow passages and passing mixed fluids of a slurry and a flocculant into these under rolling.
CONSTITUTION: Vane wheels 3 fixed to a revolving shaft 8 and multiplex cylinders 2 coaxial to the shaft are fixed by fixing bars 4 in a cylindrical vessel 1, whereby cylindrical passages are formed. For the cylinders and the spacings their between, the sectional areas enclosed by the respective cylinders are made equal in order to make the flow speed constant. Torus-shape guide walls 5, 10 are formed in multiple superposition on right and left inside wall surfaces 1a, 1b to form flow passages of zigzag type together with the cylinders. The mixed fluids of a slurry and a flocculant are conducted through a supply port 6 to the innermost layer 2a, and while it is being rolled and granulated by being given the revolutions and flow speed in opposite directions in every one state in the multiplex cylinders by the axial flow vanes of the vane wheels, it moves in the cylinders and is thence taken out through a discharge port 7. The granulated products are dehydrated and separated. The outer cylindrical part of the guide wall 15 on the wall surface 1b side opens so that those having attained constant grain sizes before they go to the final state are recovered in an early time.
COPYRIGHT: (C)1982,JPO&Japio
JP12692080A 1980-09-12 1980-09-12 Method and device for granulation in liquid Granted JPS5750538A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12692080A JPS5750538A (en) 1980-09-12 1980-09-12 Method and device for granulation in liquid

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12692080A JPS5750538A (en) 1980-09-12 1980-09-12 Method and device for granulation in liquid

Publications (2)

Publication Number Publication Date
JPS5750538A true JPS5750538A (en) 1982-03-25
JPS6323819B2 JPS6323819B2 (en) 1988-05-18

Family

ID=14947166

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12692080A Granted JPS5750538A (en) 1980-09-12 1980-09-12 Method and device for granulation in liquid

Country Status (1)

Country Link
JP (1) JPS5750538A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH035726A (en) * 1989-06-02 1991-01-11 Mitsubishi Petrochem Co Ltd Backlighting device
CN100460041C (en) * 2007-03-23 2009-02-11 宁波工程学院 Novel coagulator
JP2010023009A (en) * 2008-07-24 2010-02-04 Sumitomo Heavy Industries Environment Co Ltd Flocculation and sedimentation apparatus and flocculation and sedimentation method

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH035726A (en) * 1989-06-02 1991-01-11 Mitsubishi Petrochem Co Ltd Backlighting device
CN100460041C (en) * 2007-03-23 2009-02-11 宁波工程学院 Novel coagulator
JP2010023009A (en) * 2008-07-24 2010-02-04 Sumitomo Heavy Industries Environment Co Ltd Flocculation and sedimentation apparatus and flocculation and sedimentation method

Also Published As

Publication number Publication date
JPS6323819B2 (en) 1988-05-18

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