FR1497103A - Perfectionnements aux centrifugeuses - Google Patents

Perfectionnements aux centrifugeuses

Info

Publication number
FR1497103A
FR1497103A FR80733A FR80733A FR1497103A FR 1497103 A FR1497103 A FR 1497103A FR 80733 A FR80733 A FR 80733A FR 80733 A FR80733 A FR 80733A FR 1497103 A FR1497103 A FR 1497103A
Authority
FR
France
Prior art keywords
centrifuge
centrifuge improvements
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.)
Expired
Application number
FR80733A
Other languages
English (en)
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.)
Pennwalt Corp
Original Assignee
Pennsalt Chemical Corp
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 Pennsalt Chemical Corp filed Critical Pennsalt Chemical Corp
Application granted granted Critical
Publication of FR1497103A publication Critical patent/FR1497103A/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • 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
FR80733A 1965-10-20 1966-10-20 Perfectionnements aux centrifugeuses Expired FR1497103A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US49829665A 1965-10-20 1965-10-20
US585995A US3368747A (en) 1965-10-20 1966-09-02 Centrifuge

Publications (1)

Publication Number Publication Date
FR1497103A true FR1497103A (fr) 1967-10-06

Family

ID=27052781

Family Applications (1)

Application Number Title Priority Date Filing Date
FR80733A Expired FR1497103A (fr) 1965-10-20 1966-10-20 Perfectionnements aux centrifugeuses

Country Status (4)

Country Link
US (1) US3368747A (fr)
DE (1) DE1293089B (fr)
FR (1) FR1497103A (fr)
GB (1) GB1144183A (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2054722A5 (en) * 1969-07-24 1971-05-07 Saget Pierre Centrifuge sepg two liquids and a solid
FR2406477A1 (fr) * 1968-01-10 1979-05-18 Robatel Slpi Perfectionnements a l'alimentation des decanteuses centrifuges continues
WO1993013865A1 (fr) * 1992-01-21 1993-07-22 Westfalia Separator Aktiengesellschaft Centrifuge a vis a bol plein

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3403848A (en) * 1967-04-03 1968-10-01 Star Cutter Company Centrifugal separator apparatus
US3620442A (en) * 1969-03-17 1971-11-16 Combustion Eng Centrifuge slurry supply
AR205952A1 (es) * 1975-01-03 1976-06-15 Pennwalt Corp Una centrifuga decantadora
US4070290A (en) * 1976-03-04 1978-01-24 Bird Machine Company, Inc. Centrifuge with torsional vibration sensing and signaling
AU3228693A (en) * 1991-11-27 1993-06-28 Baker Hughes Incorporated Feed accelerator system including feed slurry accelerating nozzle apparatus
US5403486A (en) * 1991-12-31 1995-04-04 Baker Hughes Incorporated Accelerator system in a centrifuge
AU3324793A (en) * 1991-12-31 1993-07-28 Baker Hughes Incorporated Feed accelerator system including accelerating vane apparatus
US5509882A (en) * 1994-09-12 1996-04-23 Tetra Laval Holdings & Finance S.A. Decanter centrifuge having an offset conveyor flight to aid rinsing
US6572524B1 (en) 2000-07-14 2003-06-03 Alfa Laval Inc. Decanter centrifuge having a heavy phase solids baffle
EP1337344B1 (fr) * 2000-11-14 2005-12-28 Westfalia Separator AG Essoreuse a vis sans fin, a bol plein, munie d'un distributeur
GB2410709B (en) * 2004-02-07 2007-04-18 Broadbent & Sons Ltd Thomas Improving washing of separated solids in solid bowl and screen bowl decanting centrifuges
US20050245381A1 (en) * 2004-04-30 2005-11-03 National-Oilwell, L.P. Centrifuge accelerator system
DK201070592A (en) 2010-12-30 2012-07-01 Alfa Laval Corp Ab A centrifugal separator having an inlet with wear resistance members, and a feed zone element with wear resistance members, and a feed zone element with wear resistance members
DK3106230T3 (da) * 2015-06-19 2020-04-14 Andritz Sas Dekantercentrifuge
US11772104B2 (en) * 2020-06-22 2023-10-03 National Oilwell Varco, L.P. Decanter centrifuge nozzle
RU207203U1 (ru) * 2021-03-30 2021-10-15 Федеральное государственное бюджетное образовательное учреждение высшего образования "Саратовский государственный технический университет имени Гагарина Ю.А." (СГТУ имени Гагарина Ю.А.) Шнек осадительной центрифуги
RU207029U1 (ru) * 2021-03-30 2021-10-07 Федеральное государственное бюджетное образовательное учреждение высшего образования "Саратовский государственный технический университет имени Гагарина Ю.А." (СГТУ имени Гагарина Ю.А.) Шнек осадительной центрифуги
RU207028U1 (ru) * 2021-03-30 2021-10-07 Федеральное государственное бюджетное образовательное учреждение высшего образования "Саратовский государственный технический университет имени Гагарина Ю.А." (СГТУ имени Гагарина Ю.А.) Шнек осадительной центрифуги
RU207445U1 (ru) * 2021-04-30 2021-10-28 Федеральное государственное бюджетное образовательное учреждение высшего образования "Саратовский государственный технический университет имени Гагарина Ю.А." (СГТУ имени Гагарина Ю.А.) Шнек центрифуги для разделения суспензий
RU207201U1 (ru) * 2021-04-30 2021-10-15 Федеральное государственное бюджетное образовательное учреждение высшего образования "Саратовский государственный технический университет имени Гагарина Ю.А." (СГТУ имени Гагарина Ю.А.) Шнек центрифуги для разделения суспензий
RU207202U1 (ru) * 2021-04-30 2021-10-15 Федеральное государственное бюджетное образовательное учреждение высшего образования "Саратовский государственный технический университет имени Гагарина Ю.А." (СГТУ имени Гагарина Ю.А.) Шнек центрифуги для разделения суспензий

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US775320A (en) * 1904-01-23 1904-11-22 Arthur C Van Kirk Centrifugal machine.
US2600372A (en) * 1949-12-16 1952-06-10 Bird Machine Co Centrifugal separator
US2695748A (en) * 1952-01-22 1954-11-30 Merco Centrifugal Co Centrifuge nozzle construction
US2743864A (en) * 1954-03-05 1956-05-01 Bird Machine Co Centrifuge with inclined conveyor blade and vanes for rapid collection of fine particles from suspensions
US3075696A (en) * 1959-05-07 1963-01-29 Sharples Corp Centrifuge nozzle holders
US3148145A (en) * 1963-03-25 1964-09-08 Pennsalt Chemicals Corp Solids discharge centrifuge
US3228147A (en) * 1963-10-11 1966-01-11 Pangborn Corp Nozzle assembly for abrasive blasting apparatus

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2406477A1 (fr) * 1968-01-10 1979-05-18 Robatel Slpi Perfectionnements a l'alimentation des decanteuses centrifuges continues
FR2054722A5 (en) * 1969-07-24 1971-05-07 Saget Pierre Centrifuge sepg two liquids and a solid
WO1993013865A1 (fr) * 1992-01-21 1993-07-22 Westfalia Separator Aktiengesellschaft Centrifuge a vis a bol plein

Also Published As

Publication number Publication date
US3368747A (en) 1968-02-13
DE1293089B (de) 1969-04-17
GB1144183A (en) 1969-03-05

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