EP1712289A1 - Verfahren zur Reinigung eines Zentrifugalseparators für Gemische aus zwei Flüssigkeitsphasen und Feststoffpartikeln sowie nicht festen Ablagerungen - Google Patents

Verfahren zur Reinigung eines Zentrifugalseparators für Gemische aus zwei Flüssigkeitsphasen und Feststoffpartikeln sowie nicht festen Ablagerungen Download PDF

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Publication number
EP1712289A1
EP1712289A1 EP06425212A EP06425212A EP1712289A1 EP 1712289 A1 EP1712289 A1 EP 1712289A1 EP 06425212 A EP06425212 A EP 06425212A EP 06425212 A EP06425212 A EP 06425212A EP 1712289 A1 EP1712289 A1 EP 1712289A1
Authority
EP
European Patent Office
Prior art keywords
drum
phase
washing
solid
rotation axis
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
EP06425212A
Other languages
English (en)
French (fr)
Other versions
EP1712289B1 (de
EP1712289B2 (de
Inventor
Gennaro Pieralisi
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.)
Nuova Macchine Agricole Industriali Pieralisi MAIP SpA
Original Assignee
Nuova Macchine Agricole Industriali Pieralisi MAIP SpA
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=36649112&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP1712289(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Nuova Macchine Agricole Industriali Pieralisi MAIP SpA filed Critical Nuova Macchine Agricole Industriali Pieralisi MAIP SpA
Publication of EP1712289A1 publication Critical patent/EP1712289A1/de
Publication of EP1712289B1 publication Critical patent/EP1712289B1/de
Application granted granted Critical
Publication of EP1712289B2 publication Critical patent/EP1712289B2/de
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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04B—CENTRIFUGES
    • B04B15/00—Other accessories for centrifuges
    • B04B15/06—Other accessories for centrifuges for cleaning bowls, filters, sieves, inserts, or the like

Definitions

  • washing is performed in two phases, regardless of their sequence, one dedicated to clean the internal peripheral areas of the drum, where sediment and heavy phase are stratified, and one dedicated to clean the central areas, and particularly the lamellar disks.

Landscapes

  • Centrifugal Separators (AREA)
EP06425212A 2005-04-14 2006-03-29 Verfahren zur Reinigung eines Zentrifugalseparators für Gemische aus zwei Flüssigkeitsphasen und Feststoffpartikeln sowie nicht festen Ablagerungen Active EP1712289B2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT000031A ITMC20050031A1 (it) 2005-04-14 2005-04-14 Metodo di lavaggio per apparecchi centrifughi per la separazione di miscele composte da due fasi liquide e da sedimenti solidi e non.

Publications (3)

Publication Number Publication Date
EP1712289A1 true EP1712289A1 (de) 2006-10-18
EP1712289B1 EP1712289B1 (de) 2008-01-16
EP1712289B2 EP1712289B2 (de) 2012-11-14

Family

ID=36649112

Family Applications (1)

Application Number Title Priority Date Filing Date
EP06425212A Active EP1712289B2 (de) 2005-04-14 2006-03-29 Verfahren zur Reinigung eines Zentrifugalseparators für Gemische aus zwei Flüssigkeitsphasen und Feststoffpartikeln sowie nicht festen Ablagerungen

Country Status (7)

Country Link
EP (1) EP1712289B2 (de)
AR (1) AR055903A1 (de)
AT (1) ATE383908T1 (de)
AU (1) AU2006201400B2 (de)
DE (1) DE602006000441T2 (de)
ES (1) ES2300097T5 (de)
IT (1) ITMC20050031A1 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014009161A2 (en) 2012-07-12 2014-01-16 Pieralisi Maip Societa' Per Azioni A centrifugal separator or decanter provided with improved closing system

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1989000325A1 (en) 1987-07-04 1989-01-12 Deutsche Thomson-Brandt Gmbh Adaptation of a multifunctional monitor to a personal computer
JPH03181348A (ja) * 1989-12-12 1991-08-07 Kyoto Kikai Kk 分離板型遠心分離機の洗浄方法
US5735789A (en) * 1992-06-16 1998-04-07 Alfa Laval Separation Ab Centrifugal separator
JP3181348B2 (ja) 1992-02-05 2001-07-03 バブコック日立株式会社 スプレードライヤ装置およびこれを用いた排液処理方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1749291A (en) † 1927-10-26 1930-03-04 Laval Separator Co De Centrifugal separator
SE459234B (sv) † 1987-10-15 1989-06-19 Alfa Laval Marine Power Eng Saett och utrustning foer invaendig diskning av en centrifugrotor

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1989000325A1 (en) 1987-07-04 1989-01-12 Deutsche Thomson-Brandt Gmbh Adaptation of a multifunctional monitor to a personal computer
JPH03181348A (ja) * 1989-12-12 1991-08-07 Kyoto Kikai Kk 分離板型遠心分離機の洗浄方法
JP3181348B2 (ja) 1992-02-05 2001-07-03 バブコック日立株式会社 スプレードライヤ装置およびこれを用いた排液処理方法
US5735789A (en) * 1992-06-16 1998-04-07 Alfa Laval Separation Ab Centrifugal separator

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 015, no. 431 (C - 0881) 5 November 1991 (1991-11-05) *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014009161A2 (en) 2012-07-12 2014-01-16 Pieralisi Maip Societa' Per Azioni A centrifugal separator or decanter provided with improved closing system

Also Published As

Publication number Publication date
ES2300097T5 (es) 2013-03-22
DE602006000441D1 (de) 2008-03-06
EP1712289B1 (de) 2008-01-16
AR055903A1 (es) 2007-09-12
DE602006000441T2 (de) 2008-11-27
AU2006201400B2 (en) 2010-04-29
ES2300097T3 (es) 2008-06-01
ITMC20050031A1 (it) 2006-10-15
EP1712289B2 (de) 2012-11-14
AU2006201400A1 (en) 2006-11-02
ATE383908T1 (de) 2008-02-15

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