JPS57132540A - Method and device for agitating and fluidizing material in fluidizing tank - Google Patents

Method and device for agitating and fluidizing material in fluidizing tank

Info

Publication number
JPS57132540A
JPS57132540A JP56018445A JP1844581A JPS57132540A JP S57132540 A JPS57132540 A JP S57132540A JP 56018445 A JP56018445 A JP 56018445A JP 1844581 A JP1844581 A JP 1844581A JP S57132540 A JPS57132540 A JP S57132540A
Authority
JP
Japan
Prior art keywords
materials
fluidizing
agitating
hard
treating
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
JP56018445A
Other languages
Japanese (ja)
Other versions
JPH0313506B2 (en
Inventor
Kanji Otsuka
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.)
SOCHI SHIKENJO
SOUCHI SHIKENJIYOUCHIYOU
Original Assignee
SOCHI SHIKENJO
SOUCHI SHIKENJIYOUCHIYOU
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 SOCHI SHIKENJO, SOUCHI SHIKENJIYOUCHIYOU filed Critical SOCHI SHIKENJO
Priority to JP56018445A priority Critical patent/JPS57132540A/en
Publication of JPS57132540A publication Critical patent/JPS57132540A/en
Publication of JPH0313506B2 publication Critical patent/JPH0313506B2/ja
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/08—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with moving particles
    • B01J8/12—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with moving particles moved by gravity in a downward flow
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F33/00—Other mixers; Mixing plants; Combinations of mixers
    • B01F33/40—Mixers using gas or liquid agitation, e.g. with air supply tubes
    • B01F33/402—Mixers using gas or liquid agitation, e.g. with air supply tubes comprising supplementary stirring elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/18—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Drying Of Solid Materials (AREA)

Abstract

PURPOSE:To fluidize hard-to-flow treating materials by a simple method by mixing the treating materials and agitating materials of good fluidity, and blowing up fluidizing wind thereby fluidizing these. CONSTITUTION:Treating materials A and agitating materials having the terminal settling velocity higher than that of the materials A and having good fluidity such as glass balls 7 are contained in a fluidizing tank 1. Fluidizing wind from a blower 11 is blown up from below a metallic net 6. Since this forces the agitating materials 7 to impinge upon the treating materials A and to disperse the same, hard fluidity is eliminated and fluidization is accelerated. In this way, the hard-to-flow treating materials are fluidized without using any special agitating means.
JP56018445A 1981-02-10 1981-02-10 Method and device for agitating and fluidizing material in fluidizing tank Granted JPS57132540A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56018445A JPS57132540A (en) 1981-02-10 1981-02-10 Method and device for agitating and fluidizing material in fluidizing tank

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56018445A JPS57132540A (en) 1981-02-10 1981-02-10 Method and device for agitating and fluidizing material in fluidizing tank

Publications (2)

Publication Number Publication Date
JPS57132540A true JPS57132540A (en) 1982-08-16
JPH0313506B2 JPH0313506B2 (en) 1991-02-22

Family

ID=11971822

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56018445A Granted JPS57132540A (en) 1981-02-10 1981-02-10 Method and device for agitating and fluidizing material in fluidizing tank

Country Status (1)

Country Link
JP (1) JPS57132540A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011514924A (en) * 2008-02-27 2011-05-12 ウエストレイク ロングビュー コーポレイション Method for preventing or reducing polymer agglomeration on a grid in a fluidized bed reactor
JP2011515205A (en) * 2008-02-27 2011-05-19 ウエストレイク ロングビュー コーポレイション Method for preventing or reducing agglomeration on a grid in a fluidized bed container

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011514924A (en) * 2008-02-27 2011-05-12 ウエストレイク ロングビュー コーポレイション Method for preventing or reducing polymer agglomeration on a grid in a fluidized bed reactor
JP2011515205A (en) * 2008-02-27 2011-05-19 ウエストレイク ロングビュー コーポレイション Method for preventing or reducing agglomeration on a grid in a fluidized bed container

Also Published As

Publication number Publication date
JPH0313506B2 (en) 1991-02-22

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