JPS5528788A - Stirrer - Google Patents

Stirrer

Info

Publication number
JPS5528788A
JPS5528788A JP10347578A JP10347578A JPS5528788A JP S5528788 A JPS5528788 A JP S5528788A JP 10347578 A JP10347578 A JP 10347578A JP 10347578 A JP10347578 A JP 10347578A JP S5528788 A JPS5528788 A JP S5528788A
Authority
JP
Japan
Prior art keywords
pipes
horizontal
long
stress concentration
excessive stress
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
JP10347578A
Other languages
Japanese (ja)
Other versions
JPS588289B2 (en
Inventor
Atsushi Nishizawa
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.)
Hitachi Zosen Corp
Original Assignee
Hitachi Zosen Corp
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 Hitachi Zosen Corp filed Critical Hitachi Zosen Corp
Priority to JP53103475A priority Critical patent/JPS588289B2/en
Publication of JPS5528788A publication Critical patent/JPS5528788A/en
Publication of JPS588289B2 publication Critical patent/JPS588289B2/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/20—Mixing gases with liquids
    • B01F23/23—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids
    • B01F23/233—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids using driven stirrers with completely immersed stirring elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/20—Mixing gases with liquids
    • B01F23/23—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids
    • B01F23/233—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids using driven stirrers with completely immersed stirring elements
    • B01F23/2336—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids using driven stirrers with completely immersed stirring elements characterised by the location of the place of introduction of the gas relative to the stirrer
    • B01F23/23364—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids using driven stirrers with completely immersed stirring elements characterised by the location of the place of introduction of the gas relative to the stirrer the gas being introduced between the stirrer elements
    • B01F23/233642—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids using driven stirrers with completely immersed stirring elements characterised by the location of the place of introduction of the gas relative to the stirrer the gas being introduced between the stirrer elements at the stirrer elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
    • B01F25/20—Jet mixers, i.e. mixers using high-speed fluid streams
    • B01F25/21—Jet mixers, i.e. mixers using high-speed fluid streams with submerged injectors, e.g. nozzles, for injecting high-pressure jets into a large volume or into mixing chambers
    • B01F25/212—Jet mixers, i.e. mixers using high-speed fluid streams with submerged injectors, e.g. nozzles, for injecting high-pressure jets into a large volume or into mixing chambers the injectors being movable, e.g. rotating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/30—Driving arrangements; Transmissions; Couplings; Brakes
    • B01F35/32—Driving arrangements
    • B01F35/32005—Type of drive
    • B01F35/3203—Gas driven
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/30—Driving arrangements; Transmissions; Couplings; Brakes
    • B01F35/32—Driving arrangements
    • B01F35/32005—Type of drive
    • B01F35/32015—Flow driven

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Treatment Of Sludge (AREA)
  • Mixers Of The Rotary Stirring Type (AREA)

Abstract

PURPOSE:To prevent the occurrence of excessive stress concentration in the device by using long-length constituting members provided with floats. CONSTITUTION:Long-length horizontal pipes 13 (paddle members) provided with downward nozzles 14, horizontal nozzles 15, etc. are provided to a rotary support 12 which is provided to the bottom of a storage vessel 11. Closed pipes 17 as floating bodies are provided to these horizontal pipes 13. Excessive stress concentration is prevented by the buoyancy action of these closed pipes 17.
JP53103475A 1978-08-24 1978-08-24 Stirring device Expired JPS588289B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP53103475A JPS588289B2 (en) 1978-08-24 1978-08-24 Stirring device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP53103475A JPS588289B2 (en) 1978-08-24 1978-08-24 Stirring device

Publications (2)

Publication Number Publication Date
JPS5528788A true JPS5528788A (en) 1980-02-29
JPS588289B2 JPS588289B2 (en) 1983-02-15

Family

ID=14355024

Family Applications (1)

Application Number Title Priority Date Filing Date
JP53103475A Expired JPS588289B2 (en) 1978-08-24 1978-08-24 Stirring device

Country Status (1)

Country Link
JP (1) JPS588289B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0246180A2 (en) * 1986-05-12 1987-11-19 Mitsubishi Jukogyo Kabushiki Kaisha Apparatus for treating solution or slurry solution
CN110508183A (en) * 2019-09-19 2019-11-29 中煤科工集团武汉设计研究院有限公司 A kind of big drop slurry pipe trace gather energy stirring system and its collection can methods

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0246180A2 (en) * 1986-05-12 1987-11-19 Mitsubishi Jukogyo Kabushiki Kaisha Apparatus for treating solution or slurry solution
EP0246180A3 (en) * 1986-05-12 1988-04-06 Mitsubishi Jukogyo Kabushiki Kaisha Apparatus for treating solution or slurry solution
EP0390304A1 (en) * 1986-05-12 1990-10-03 Mitsubishi Jukogyo Kabushiki Kaisha Apparatus for treating solution or slurry solution
CN110508183A (en) * 2019-09-19 2019-11-29 中煤科工集团武汉设计研究院有限公司 A kind of big drop slurry pipe trace gather energy stirring system and its collection can methods

Also Published As

Publication number Publication date
JPS588289B2 (en) 1983-02-15

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