JPS56152754A - Decanter type centrifugal separator - Google Patents

Decanter type centrifugal separator

Info

Publication number
JPS56152754A
JPS56152754A JP5603980A JP5603980A JPS56152754A JP S56152754 A JPS56152754 A JP S56152754A JP 5603980 A JP5603980 A JP 5603980A JP 5603980 A JP5603980 A JP 5603980A JP S56152754 A JPS56152754 A JP S56152754A
Authority
JP
Japan
Prior art keywords
washing
drum
discharge port
port
solid
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
JP5603980A
Other languages
Japanese (ja)
Inventor
Takeo Kinoshita
Hideki Tamehiro
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.)
Kobe Steel Ltd
Original Assignee
Kobe Steel Ltd
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 Kobe Steel Ltd filed Critical Kobe Steel Ltd
Priority to JP5603980A priority Critical patent/JPS56152754A/en
Publication of JPS56152754A publication Critical patent/JPS56152754A/en
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04B—CENTRIFUGES
    • B04B1/00—Centrifuges with rotary bowls provided with solid jackets for separating predominantly liquid mixtures with or without solid particles
    • B04B1/20—Centrifuges with rotary bowls provided with solid jackets for separating predominantly liquid mixtures with or without solid particles discharging solid particles from the bowl by a conveying screw coaxial with the bowl axis and rotating relatively to the bowl
    • B04B2001/2083—Configuration of liquid outlets

Landscapes

  • Centrifugal Separators (AREA)

Abstract

PURPOSE: To perform washing work efficiently and improve washing effect by providing a discharge port opening-closing mechanism to a clean water discharge port section, and permitting the washing work through filling washing water in a drum at the time of washing.
CONSTITUTION: In the case of making solid-liquid separation of the liquid to be treated, an opening-closing cover 5 is moved to open a clean water discharge port 7, and the liquid to be treated is supplied through a supply port 13 into a rotary inside cylinder 3 and a drum 2 having a rotating difference, whereby it is subjected to solid-liquid separation. At the washing, the cover 5 is moved to hold the port 7 closed, and while the drum 2 and the cylinder 3 are being rotated, washing water is supplied through the port 13, then the drum inside is filled with the washing water, and the washing of a discharge channel 23 is also accomplished by the washing water overflowing from a solid discharge port 9 along with the washing of the solids stuck on a slope 8.
COPYRIGHT: (C)1981,JPO&Japio
JP5603980A 1980-04-25 1980-04-25 Decanter type centrifugal separator Pending JPS56152754A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5603980A JPS56152754A (en) 1980-04-25 1980-04-25 Decanter type centrifugal separator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5603980A JPS56152754A (en) 1980-04-25 1980-04-25 Decanter type centrifugal separator

Publications (1)

Publication Number Publication Date
JPS56152754A true JPS56152754A (en) 1981-11-26

Family

ID=13015932

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5603980A Pending JPS56152754A (en) 1980-04-25 1980-04-25 Decanter type centrifugal separator

Country Status (1)

Country Link
JP (1) JPS56152754A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59136152A (en) * 1983-01-26 1984-08-04 Kotobuki Giken Kogyo Kk Screw decanter type centrifugal thickener
JPS60119946U (en) * 1984-01-23 1985-08-13 日立工機株式会社 Continuous centrifugation system
EP0391043A2 (en) * 1989-04-07 1990-10-10 Klöckner-Humboldt-Deutz Aktiengesellschaft Centrifuge for continuously separating materials of different densities
JP2015054257A (en) * 2013-09-10 2015-03-23 株式会社Ihi Washing method and screw decanter type centrifugal separator

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59136152A (en) * 1983-01-26 1984-08-04 Kotobuki Giken Kogyo Kk Screw decanter type centrifugal thickener
JPS6331261B2 (en) * 1983-01-26 1988-06-23 Kotobuki Giken Kogyo Kk
JPS60119946U (en) * 1984-01-23 1985-08-13 日立工機株式会社 Continuous centrifugation system
EP0391043A2 (en) * 1989-04-07 1990-10-10 Klöckner-Humboldt-Deutz Aktiengesellschaft Centrifuge for continuously separating materials of different densities
JP2015054257A (en) * 2013-09-10 2015-03-23 株式会社Ihi Washing method and screw decanter type centrifugal separator

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