WO2014086735A3 - Auslassdüse für eine zentrifugentrommel - Google Patents

Auslassdüse für eine zentrifugentrommel Download PDF

Info

Publication number
WO2014086735A3
WO2014086735A3 PCT/EP2013/075300 EP2013075300W WO2014086735A3 WO 2014086735 A3 WO2014086735 A3 WO 2014086735A3 EP 2013075300 W EP2013075300 W EP 2013075300W WO 2014086735 A3 WO2014086735 A3 WO 2014086735A3
Authority
WO
WIPO (PCT)
Prior art keywords
outlet
channel
outlet channel
outlet nozzle
inlet
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.)
Ceased
Application number
PCT/EP2013/075300
Other languages
English (en)
French (fr)
Other versions
WO2014086735A2 (de
Inventor
Wilfried Mackel
Jürgen TEIGELER
Volker Kassera
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.)
GEA Mechanical Equipment GmbH
Original Assignee
GEA Mechanical Equipment GmbH
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 GEA Mechanical Equipment GmbH filed Critical GEA Mechanical Equipment GmbH
Priority to RU2015126091A priority Critical patent/RU2653827C2/ru
Priority to EP13814054.6A priority patent/EP2928613B1/de
Priority to EP19152074.1A priority patent/EP3488934A1/de
Priority to US14/649,879 priority patent/US10315203B2/en
Priority to BR112015012534-4A priority patent/BR112015012534B1/pt
Priority to CN201380063381.1A priority patent/CN104837563A/zh
Publication of WO2014086735A2 publication Critical patent/WO2014086735A2/de
Publication of WO2014086735A3 publication Critical patent/WO2014086735A3/de
Anticipated expiration legal-status Critical
Ceased 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
    • B04B1/10—Centrifuges with rotary bowls provided with solid jackets for separating predominantly liquid mixtures with or without solid particles with discharging outlets in the plane of the maximum diameter of the bowl
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
    • B05B1/02—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to produce a jet, spray, or other discharge of particular shape or nature, e.g. in single drops, or having an outlet of particular shape
    • 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
    • B04B1/10—Centrifuges with rotary bowls provided with solid jackets for separating predominantly liquid mixtures with or without solid particles with discharging outlets in the plane of the maximum diameter of the bowl
    • B04B1/12—Centrifuges with rotary bowls provided with solid jackets for separating predominantly liquid mixtures with or without solid particles with discharging outlets in the plane of the maximum diameter of the bowl with continuous discharge
    • 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
    • B04B11/02—Continuous feeding or discharging; Control arrangements therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04B—CENTRIFUGES
    • B04B5/00—Other centrifuges
    • B04B5/12—Centrifuges in which rotors other than bowls generate centrifugal effects in stationary containers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
    • B05B1/36—Outlets for discharging by overflow
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04B—CENTRIFUGES
    • B04B5/00—Other centrifuges
    • B04B5/12—Centrifuges in which rotors other than bowls generate centrifugal effects in stationary containers
    • B04B2005/125—Centrifuges in which rotors other than bowls generate centrifugal effects in stationary containers the rotors comprising separating walls
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B15/00—Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
    • B05B15/50—Arrangements for cleaning; Arrangements for preventing deposits, drying-out or blockage; Arrangements for detecting improper discharge caused by the presence of foreign matter

Landscapes

  • Centrifugal Separators (AREA)
  • Nozzles (AREA)
  • Exhaust Gas After Treatment (AREA)
  • Paper (AREA)

Abstract

Eine Auslassdüse für Zentrifugentrommeln mit einem Düsenkörper (2), der einen darin axial verlaufenden Einlaufkanal (4) und einen stumpfwinklig zum Einlaufkanal verlaufenden Auslasskanal (7) aufweist, wobei der Auslasskanal eine Eintrittsöffnung (8) und eine Austrittsöffnung (10) aufweist, wobei sich der Durchmesser des Auslasskanals (7) zumindest abschnittsweise vergrößert, zeichnet sich dadurch aus, dass die in Hinsicht auf den Querschnitt engste Stelle des Auslasskanals (7) von der Eintrittsöffnung (8) selbst gebildet ist und dass sich der Querschnitt des Auslasskanals (7) über die axiale Länge des Auslasskanals (7) in Austrittsrichtung (A) an keiner Stelle verringert.
PCT/EP2013/075300 2012-12-05 2013-12-03 Auslassdüse für eine zentrifugentrommel Ceased WO2014086735A2 (de)

Priority Applications (6)

Application Number Priority Date Filing Date Title
RU2015126091A RU2653827C2 (ru) 2012-12-05 2013-12-03 Выпускное сопло центробежного барабана
EP13814054.6A EP2928613B1 (de) 2012-12-05 2013-12-03 Auslassdüse für eine zentrifugentrommel
EP19152074.1A EP3488934A1 (de) 2012-12-05 2013-12-03 Auslassdüse für eine zentrifugentrommel
US14/649,879 US10315203B2 (en) 2012-12-05 2013-12-03 Outlet nozzle for a centrifuge drum
BR112015012534-4A BR112015012534B1 (pt) 2012-12-05 2013-12-03 Bocal de saída para um tambor de centrifugação e tambor separador
CN201380063381.1A CN104837563A (zh) 2012-12-05 2013-12-03 用于离心机转鼓的排出喷嘴

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102012111801.9A DE102012111801A1 (de) 2012-12-05 2012-12-05 Auslassdüse für eine Zentrifugentrommel
DE102012111801.9 2012-12-05

Publications (2)

Publication Number Publication Date
WO2014086735A2 WO2014086735A2 (de) 2014-06-12
WO2014086735A3 true WO2014086735A3 (de) 2015-04-02

Family

ID=49883058

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2013/075300 Ceased WO2014086735A2 (de) 2012-12-05 2013-12-03 Auslassdüse für eine zentrifugentrommel

Country Status (8)

Country Link
US (1) US10315203B2 (de)
EP (2) EP2928613B1 (de)
CN (1) CN104837563A (de)
BR (1) BR112015012534B1 (de)
DE (1) DE102012111801A1 (de)
RU (1) RU2653827C2 (de)
TR (1) TR201907235T4 (de)
WO (1) WO2014086735A2 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9492829B2 (en) * 2013-03-11 2016-11-15 Control Components, Inc. Multi-spindle spray nozzle assembly
EP2962762B1 (de) * 2014-07-04 2021-03-24 Andritz Frautech S.r.l. Austrittsdüse für Düsenseparator
CA3018847C (en) * 2016-03-24 2019-07-09 Fluid-Quip, Inc. Centrifuge rotor with staggered nozzles for use in a disc nozzle centrifuge
DE102016108057B4 (de) 2016-04-29 2018-08-02 Gea Mechanical Equipment Gmbh Auslassdüse für eine Zentrifugentrommel, Zentrifugentrommel und Montagewerkzeug
CN108424836A (zh) * 2018-04-24 2018-08-21 郭庆 一种菌液细菌多级筛选设备
CN108531375A (zh) * 2018-04-24 2018-09-14 郭庆 一种菌液细菌分离系统
CN112221737B (zh) * 2020-11-06 2024-09-17 胡奕晅 一种防堵塞倒锥形喷嘴

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2060239A (en) * 1936-11-10 Centrifuge construction
DE3922619C1 (de) * 1989-07-10 1990-10-04 Westfalia Separator Ag, 4740 Oelde, De
WO1997018900A1 (en) * 1995-11-17 1997-05-29 Alfa Laval Ab Rotor for centrifugal separator with sound damping radial openings
WO2002078859A1 (en) * 2001-03-30 2002-10-10 Fluid-Quip, Inc. Bowl centrifuge nozzle

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE42343C (de) G. pfisterer in Heidelberg Aufbereitungssieb
BE464440A (de) * 1946-02-21
US2560239A (en) 1949-06-01 1951-07-10 Chicago Pneumatic Tool Co Air-line oiler
US2695748A (en) * 1952-01-22 1954-11-30 Merco Centrifugal Co Centrifuge nozzle construction
DE3240093C2 (de) * 1982-10-29 1986-03-27 Westfalia Separator Ag, 4740 Oelde Zentrifuge mit einer selbstentleerenden Schleudertrommel
CN87214261U (zh) 1987-10-16 1988-03-23 石油工业部华东勘察设计研究院 旋流式喷头
DE4105903C2 (de) 1991-02-26 1994-10-06 Escher Wyss Gmbh Vollmantelzentrifuge als Reiniger für Stoffsuspensionen
DE19527039C5 (de) 1995-07-25 2004-02-26 Westfalia Separator Ag Auslaßdüse für Zentrifugentrommeln
US8672243B2 (en) * 2004-09-08 2014-03-18 Alfa Laval Corporate Ab Centrifuge nozzle and method and apparatus for inserting said nozzle into a centrifuge bowl
DE102004051264A1 (de) * 2004-10-21 2006-04-27 Westfalia Separator Ag Separator mit einer Schleudertrommel und einem Kolbenschieber
DK178253B1 (en) 2010-11-12 2015-10-12 Alfa Laval Corp Ab A centrifugal separator and an outlet element for a centrifugal separator

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2060239A (en) * 1936-11-10 Centrifuge construction
DE3922619C1 (de) * 1989-07-10 1990-10-04 Westfalia Separator Ag, 4740 Oelde, De
WO1997018900A1 (en) * 1995-11-17 1997-05-29 Alfa Laval Ab Rotor for centrifugal separator with sound damping radial openings
WO2002078859A1 (en) * 2001-03-30 2002-10-10 Fluid-Quip, Inc. Bowl centrifuge nozzle

Also Published As

Publication number Publication date
RU2015126091A (ru) 2017-01-12
BR112015012534B1 (pt) 2020-10-06
EP3488934A1 (de) 2019-05-29
US10315203B2 (en) 2019-06-11
DE102012111801A1 (de) 2014-06-05
WO2014086735A2 (de) 2014-06-12
EP2928613B1 (de) 2019-02-27
BR112015012534A2 (pt) 2017-07-11
TR201907235T4 (tr) 2019-06-21
US20150306606A1 (en) 2015-10-29
EP2928613A2 (de) 2015-10-14
RU2653827C2 (ru) 2018-05-14
CN104837563A (zh) 2015-08-12

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