JPS5541351A - Fluid medium cleaning device - Google Patents

Fluid medium cleaning device

Info

Publication number
JPS5541351A
JPS5541351A JP11412478A JP11412478A JPS5541351A JP S5541351 A JPS5541351 A JP S5541351A JP 11412478 A JP11412478 A JP 11412478A JP 11412478 A JP11412478 A JP 11412478A JP S5541351 A JPS5541351 A JP S5541351A
Authority
JP
Japan
Prior art keywords
tank
fluid medium
agitation
cleaning liquid
fluid
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
Application number
JP11412478A
Other languages
Japanese (ja)
Inventor
Yoshio Matsuo
Kenji Arisaki
Takaaki Fujimoto
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.)
Mitsubishi Power Ltd
Original Assignee
Babcock Hitachi 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 Babcock Hitachi KK filed Critical Babcock Hitachi KK
Priority to JP11412478A priority Critical patent/JPS5541351A/en
Priority to DE19792935687 priority patent/DE2935687A1/en
Publication of JPS5541351A publication Critical patent/JPS5541351A/en
Pending 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
    • B01J8/18—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
    • B01J8/24—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique
    • B01J8/26—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique with two or more fluidised beds, e.g. reactor and regeneration installations
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D11/00—Solvent extraction
    • B01D11/02—Solvent extraction of solids
    • B01D11/0215—Solid material in other stationary receptacles
    • B01D11/0223—Moving bed of solid material
    • B01D11/0226—Moving bed of solid material with the general transport direction of the solids parallel to the rotation axis of the conveyor, e.g. worm
    • 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
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/18—Details relating to the spatial orientation of the reactor
    • B01J2219/182—Details relating to the spatial orientation of the reactor horizontal

Landscapes

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

Abstract

PURPOSE:To provide the subject device wherein the agitation and the formation of air bubbles of a cleaning liquid are carried out by injection thereof, the air bubbles are caused to adhere to the fluid medium and to float up to increase the time of retention thereof in the tank, the fluid medium from which original heavy oil has been removed is precipitated and recovered as a reproduced fluid medium. CONSTITUTION:The fluid medium is supplied to an agitation cleaning tank 4 from a fluid layer 3 within a fluid tank 1 via an overflow pipe 2. Here, a driving shaft 10 penetrating through the tank 4 and driven by a motor M is provided, and a plurality of extending arms 10a are provided radially in a plurality of stages from said driving shaft 10. To respective ends of the extending arms 10a there are fitted agitation vanes 8u, 8n and 8l, and further a plurality of blowing and crushing arms 11 are provided radially in the vicinity of the bottom part of the tank 4. Furthermore, a plurality of cleaning liquid injection nozzles 5 are provided at the bottom part of the tank 4, and further there are attached thereto an air chamber 13 formed by the bottom plate and a porous plate 12, an air bubble forming device consisting of an air supply pipe 16, and an overflow pipe 16, and an overflow pipe 9 collecting floating minute matters in the cleaning liquid and overflowing air bubbles which have risen.
JP11412478A 1978-09-08 1978-09-19 Fluid medium cleaning device Pending JPS5541351A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP11412478A JPS5541351A (en) 1978-09-19 1978-09-19 Fluid medium cleaning device
DE19792935687 DE2935687A1 (en) 1978-09-08 1979-09-04 Regeneration of fluidised bed granulate esp. from combustion furnace - by washing off adhering material in water or dilute soln. of adhering material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11412478A JPS5541351A (en) 1978-09-19 1978-09-19 Fluid medium cleaning device

Publications (1)

Publication Number Publication Date
JPS5541351A true JPS5541351A (en) 1980-03-24

Family

ID=14629729

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11412478A Pending JPS5541351A (en) 1978-09-08 1978-09-19 Fluid medium cleaning device

Country Status (1)

Country Link
JP (1) JPS5541351A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6592246B2 (en) * 2000-08-28 2003-07-15 Csir Method and installation for forming and maintaining a slurry
JP2020508867A (en) * 2016-12-20 2020-03-26 プレビエロ エンネ ソシエタ ア レスポンサビリタ リミタータ Method and apparatus for cleaning and separating plastic materials
JP2020514025A (en) * 2016-12-28 2020-05-21 プレビエロ エンネ ソシエタ ア レスポンサビリタ リミタータ Method and apparatus for cleaning plastic materials
JP2022015761A (en) * 2020-07-09 2022-01-21 旭有機材株式会社 Method of regenerating fluid medium having been used in fluid bed type combustion furnace

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6592246B2 (en) * 2000-08-28 2003-07-15 Csir Method and installation for forming and maintaining a slurry
JP2020508867A (en) * 2016-12-20 2020-03-26 プレビエロ エンネ ソシエタ ア レスポンサビリタ リミタータ Method and apparatus for cleaning and separating plastic materials
JP2020514025A (en) * 2016-12-28 2020-05-21 プレビエロ エンネ ソシエタ ア レスポンサビリタ リミタータ Method and apparatus for cleaning plastic materials
JP2022015761A (en) * 2020-07-09 2022-01-21 旭有機材株式会社 Method of regenerating fluid medium having been used in fluid bed type combustion furnace

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