CH689348A5 - Installation de filtration de liquides avec des particules en suspension. - Google Patents

Installation de filtration de liquides avec des particules en suspension. Download PDF

Info

Publication number: CH689348A5
Authority: CH; Switzerland
Prior art keywords: liquid; particles; tank; speed; suspended particles
Prior art date: 1992-05-15

Application number

CH01794/92A

Other languages

English (en)

French (fr)

Inventor

Alberdi Carmelo Onandia

Original Assignee

Ona Electro Erosion

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.)

1992-05-15

Filing date

1992-06-04

Publication date

1999-03-15

1992-05-14 Priority to FR9206337A priority Critical patent/FR2691076B1/fr

1992-05-15 Priority to GB9210413A priority patent/GB2266849B/en

1992-05-15 Priority claimed from GB9210413A external-priority patent/GB2266849B/en

1992-05-22 Priority to ITMI921264A priority patent/IT1255101B/it

1992-06-04 Application filed by Ona Electro Erosion filed Critical Ona Electro Erosion

1992-06-04 Priority to CH01794/92A priority patent/CH689348A5/fr

1992-06-12 Priority to JP4153389A priority patent/JP2518996B2/ja

1992-07-20 Priority to DE4223832A priority patent/DE4223832A1/de

1999-03-15 Publication of CH689348A5 publication Critical patent/CH689348A5/fr

Links

239000007788 liquid Substances 0.000 title claims description 33
239000002245 particle Substances 0.000 title claims description 19
238000001914 filtration Methods 0.000 title claims description 7
238000004062 sedimentation Methods 0.000 claims description 14
238000009434 installation Methods 0.000 claims description 4
230000003247 decreasing effect Effects 0.000 claims description 2
239000000725 suspension Substances 0.000 claims description 2
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
238000010908 decantation Methods 0.000 description 3
230000006835 compression Effects 0.000 description 2
238000007906 compression Methods 0.000 description 2
230000003111 delayed effect Effects 0.000 description 2
238000010586 diagram Methods 0.000 description 2
239000003989 dielectric material Substances 0.000 description 2
238000000605 extraction Methods 0.000 description 2
238000000926 separation method Methods 0.000 description 2
238000010521 absorption reaction Methods 0.000 description 1
238000005056 compaction Methods 0.000 description 1
239000000356 contaminant Substances 0.000 description 1
238000011109 contamination Methods 0.000 description 1
239000002826 coolant Substances 0.000 description 1
238000002474 experimental method Methods 0.000 description 1
238000005189 flocculation Methods 0.000 description 1
230000005484 gravity Effects 0.000 description 1
239000012535 impurity Substances 0.000 description 1
230000003993 interaction Effects 0.000 description 1
238000000034 method Methods 0.000 description 1
239000003208 petroleum Substances 0.000 description 1
239000003507 refrigerant Substances 0.000 description 1
239000007787 solid Substances 0.000 description 1
239000002699 waste material Substances 0.000 description 1

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/24—Feed or discharge mechanisms for settling tanks
- B01D21/2444—Discharge mechanisms for the classified liquid
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/30—Control equipment
- B01D21/307—Passive control mechanisms without external energy, e.g. using a float
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/30—Control equipment
- B01D21/34—Controlling the feed distribution; Controlling the liquid level ; Control of process parameters

Landscapes

Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Filtration Of Liquid (AREA)
Auxiliary Devices For Machine Tools (AREA)
Separation Of Suspended Particles By Flocculating Agents (AREA)
Removal Of Floating Material (AREA)

CH01794/92A 1992-01-30 1992-06-04 Installation de filtration de liquides avec des particules en suspension. CH689348A5 (fr)

Priority Applications (6)

Application Number	Priority Date	Filing Date	Title
FR9206337A FR2691076B1 (fr)	1992-05-15	1992-05-14	Systeme perfectionne de filtration par decantation de liquides avec des particules en suspension.
GB9210413A GB2266849B (en)	1992-01-30	1992-05-15	Liquid filtration method
ITMI921264A IT1255101B (it)	1992-05-15	1992-05-22	Sistema perfezionato di filtrazione di liquidi con particelle in sospensione
CH01794/92A CH689348A5 (fr)	1992-05-15	1992-06-04	Installation de filtration de liquides avec des particules en suspension.
JP4153389A JP2518996B2 (ja)	1992-05-15	1992-06-12	懸濁液分離装置
DE4223832A DE4223832A1 (de)	1992-05-15	1992-07-20	Filtrationssystem für Flüssigkeiten mit Schwebeteilchen

Applications Claiming Priority (4)

Application Number	Priority Date	Filing Date	Title
GB9210413A GB2266849B (en)	1992-01-30	1992-05-15	Liquid filtration method
ITMI921264A IT1255101B (it)	1992-05-15	1992-05-22	Sistema perfezionato di filtrazione di liquidi con particelle in sospensione
CH01794/92A CH689348A5 (fr)	1992-05-15	1992-06-04	Installation de filtration de liquides avec des particules en suspension.
JP4153389A JP2518996B2 (ja)	1992-05-15	1992-06-12	懸濁液分離装置

Publications (1)

Publication Number	Publication Date
CH689348A5 true CH689348A5 (fr)	1999-03-15

Family

ID=27428291

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH01794/92A CH689348A5 (fr)	1992-01-30	1992-06-04	Installation de filtration de liquides avec des particules en suspension.

Country Status (5)

Country	Link
JP (1)	JP2518996B2 (ja)
CH (1)	CH689348A5 (ja)
DE (1)	DE4223832A1 (ja)
FR (1)	FR2691076B1 (ja)
IT (1)	IT1255101B (ja)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE10043418A1 (de) *	2000-09-04	2002-04-18	Hilti Ag	Kühl- und Spülvorrichtung für Werkzeuge zur Bearbeitung von Gestein
EP1701971A2 (en) *	2003-12-31	2006-09-20	F.Hoffmann-La Roche Ag	Peptide synthesis using decanting filter
DE102017206500A1 (de)	2017-04-18	2018-10-18	Robert Bosch Gmbh	Druckreinigungsvorrichtung mit einer Druckerzeugungseinheit

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB370072A (en) *	1931-01-14	1932-04-07	Whitehead & Poole	Improvements in or relating to floating outlets for drawing off supernatant liquid
GB484716A (en) *	1936-11-13	1938-05-10	Dennis Brothers Ltd	Sludge containers, particularly for use with mechanical gulley-emptying apparatus
GB818141A (en) *	1954-10-11	1959-08-12	Zwicky Ltd	Delivery mechanism for tanks
DE1584851A1 (de) *	1965-02-05	1969-11-13	Abend Dr Ing Rudolf	Verfahren und Anlage zur Filtration industrieller Abwaesser
AT284739B (de) *	1967-06-02	1970-09-25	Rudolf Dr Ing Abend	Verfahren und Vorrichtung zur Filtration und Entschlammung von bei der Neutralisation in der Galvanotechnik anfallenden Abwässern
GB1412102A (en) *	1971-11-03	1975-10-29	Glacier Metal Co Ltd	Float-supported skimmers
JPS522058A (en) *	1975-06-24	1977-01-08	Suzuki Yasuo	Means for discharging treated liquid from sewage treatment system
DE2742568A1 (de) *	1976-09-23	1978-03-30	Bernard Caillot	Verfahren und vorrichtung zur reinigung von abwaessern
SE411021B (sv) *	1977-10-10	1979-11-26	Alfa Laval Ab	Sett och anordning for rening av skervetska
DE2814233A1 (de) *	1978-04-03	1979-10-11	Michael Ing Grad Dinnendahl	Brauchwasserentnahmeeinrichtung aus absetzbecken
DE3241595A1 (de) *	1982-11-10	1984-05-10	Reinhart von Dr.-Ing. 8011 Solalinden Nordenskjöld	Schwimmender ueberlauf zum ableiten von fluessigkeiten aus einem becken, insbesondere zum ableiten von gereinigtem abwasser aus einem klaerbecken
JPS63256825A (ja) *	1987-04-14	1988-10-24	Tsurumi Mfg Co Ltd	汚泥沈降界面検出器

1992
- 1992-05-14 FR FR9206337A patent/FR2691076B1/fr not_active Expired - Fee Related
- 1992-05-22 IT ITMI921264A patent/IT1255101B/it active IP Right Grant
- 1992-06-04 CH CH01794/92A patent/CH689348A5/fr not_active IP Right Cessation
- 1992-06-12 JP JP4153389A patent/JP2518996B2/ja not_active Expired - Lifetime
- 1992-07-20 DE DE4223832A patent/DE4223832A1/de not_active Ceased

Also Published As

Publication number	Publication date
DE4223832A1 (de)	1994-01-27
JPH06307A (ja)	1994-01-11
JP2518996B2 (ja)	1996-07-31
IT1255101B (it)	1995-10-19
ITMI921264A0 (it)	1992-05-22
ITMI921264A1 (it)	1993-11-22
FR2691076B1 (fr)	1995-06-30
FR2691076A1 (fr)	1993-11-19

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Legal Events

Date	Code	Title	Description
2000-02-15	PL	Patent ceased