ATE552908T1 - CENTRIFUGAL SEPARATOR - Google Patents

CENTRIFUGAL SEPARATOR

Info

Publication number
ATE552908T1
ATE552908T1 AT08425404T AT08425404T ATE552908T1 AT E552908 T1 ATE552908 T1 AT E552908T1 AT 08425404 T AT08425404 T AT 08425404T AT 08425404 T AT08425404 T AT 08425404T AT E552908 T1 ATE552908 T1 AT E552908T1
Authority
AT
Austria
Prior art keywords
drum
mix
centrifugal separator
actuated
rotate
Prior art date
Application number
AT08425404T
Other languages
German (de)
Inventor
Leonardo Vicentini
Original Assignee
Mantovani & Vicentini S R L
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 Mantovani & Vicentini S R L filed Critical Mantovani & Vicentini S R L
Application granted granted Critical
Publication of ATE552908T1 publication Critical patent/ATE552908T1/en

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
    • 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
    • B04B1/2016—Driving control or mechanisms; Arrangement of transmission gearing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04B—CENTRIFUGES
    • B04B11/00—Feeding, charging, or discharging bowls
    • B04B11/06—Arrangement of distributors or collectors in centrifuges
    • 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
    • B04B2001/2033—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 with feed accelerator inside the conveying screw
    • 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

A centrifugal separator (1) comprising an outer casing (2), within which at least one hollow drum (3) is actuated so that it can rotate, at least one first screw feeder (4) which is actuated so that it can rotate, at a speed which is substantially higher than the speed of the respective drum (3) and within the drum (3), skimming its internal surfaces (5), a circuit (6) for feeding a solid-liquid mix and respective circuits for the separate expulsion of the solid phase and of the liquid phase. The mix feed circuit (6) comprises an inlet (7) and a respective channel (8) which leads out along at least one portion (9) of the internal surface (5) of the drum (3) to dispense mix along the internal surface (5) of the rotatable drum (3).
AT08425404T 2008-06-06 2008-06-06 CENTRIFUGAL SEPARATOR ATE552908T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP08425404A EP2130607B1 (en) 2008-06-06 2008-06-06 Centrifugal separator

Publications (1)

Publication Number Publication Date
ATE552908T1 true ATE552908T1 (en) 2012-04-15

Family

ID=39797949

Family Applications (1)

Application Number Title Priority Date Filing Date
AT08425404T ATE552908T1 (en) 2008-06-06 2008-06-06 CENTRIFUGAL SEPARATOR

Country Status (3)

Country Link
EP (1) EP2130607B1 (en)
AT (1) ATE552908T1 (en)
ES (1) ES2385878T3 (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE638716A (en) * 1962-10-16
DK108565C (en) 1964-07-18 1968-01-02 Thrige Titan As Centrifuge.
JPS5610353A (en) * 1979-07-05 1981-02-02 Suguru Katsume Completely-enclosed type screw-carrying centrifugal separator
DE4005755A1 (en) * 1989-10-17 1991-04-18 Kloeckner Humboldt Deutz Ag FULL-COVERED SNAIL CENTRIFUGE

Also Published As

Publication number Publication date
ES2385878T3 (en) 2012-08-02
EP2130607B1 (en) 2012-04-11
EP2130607A1 (en) 2009-12-09

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