ES2091735T1 - PROCEDURE AND APPARATUS FOR THE CENTRIFUGAL EXTRACTION OF OIL FROM THE FIRST AND SECOND PRESSES. - Google Patents

PROCEDURE AND APPARATUS FOR THE CENTRIFUGAL EXTRACTION OF OIL FROM THE FIRST AND SECOND PRESSES.

Info

Publication number
ES2091735T1
ES2091735T1 ES95202424T ES95202424T ES2091735T1 ES 2091735 T1 ES2091735 T1 ES 2091735T1 ES 95202424 T ES95202424 T ES 95202424T ES 95202424 T ES95202424 T ES 95202424T ES 2091735 T1 ES2091735 T1 ES 2091735T1
Authority
ES
Spain
Prior art keywords
oil
extraction
component
axial direction
presses
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
ES95202424T
Other languages
Spanish (es)
Other versions
ES2091735T3 (en
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
Priority claimed from ITMI941985A external-priority patent/IT1270102B/en
Priority claimed from ITMI951564 external-priority patent/IT1275574B/en
Application filed by Nuova Macchine Agricole Industriali Pieralisi MAIP SpA filed Critical Nuova Macchine Agricole Industriali Pieralisi MAIP SpA
Publication of ES2091735T1 publication Critical patent/ES2091735T1/en
Application granted granted Critical
Publication of ES2091735T3 publication Critical patent/ES2091735T3/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11B—PRODUCING, e.g. BY PRESSING RAW MATERIALS OR BY EXTRACTION FROM WASTE MATERIALS, REFINING OR PRESERVING FATS, FATTY SUBSTANCES, e.g. LANOLIN, FATTY OILS OR WAXES; ESSENTIAL OILS; PERFUMES
    • C11B1/00—Production of fats or fatty oils from raw materials
    • C11B1/06—Production of fats or fatty oils from raw materials by pressing
    • 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
    • B04B2001/2041—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 baffles, plates, vanes or discs attached to 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

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Extraction Or Liquid Replacement (AREA)
  • Centrifugal Separators (AREA)
  • Fats And Perfumes (AREA)

Abstract

UN PROCESO Y EQUIPAMIENTO DE EXTRACCION CENTRIFUGA RELEVANTE PARA LA EXTRACCION DE ACEITES DE DIFERENTES CALIDADES DE PULPAS ACEITOSAS, QUE INCLUYE LA FASE DE SEPARACION DEL FLUIDO DIFERENTE Y COMPONENTES SOLIDOS, QUE CONFORMAN DICHA PULPA MEDIANTE LA SEPARACION CENTRIFUGA EN UN EXTRACTOR DE EJE HORIZONTAL, QUE INCLUYE LAS SIGUIENTES FASES: - ALIMENTAR EL PRODUCTO AL EXTRACTOR CENTRIFUGO HORIZONTAL; - CENTRIFUGACION; - RETENCION EN UNA DIRECCION AXIAL DEL COMPONENTE DE LIQUIDO MAS LIGERO MEDIANTE UN MECANISMO RADIAL; - ATRAER EN UNA DIRECCION AXIAL EL COMPONENTE DE FLUIDO MAS LIGERO RETENIDO AXIALMENTE Y QUE CONSTITUYE UNA PRIMERA CALIDAD DE ACEITE DEFINIDO COMO UN PRIMER PRENSADO; - EXTRACCION EN UNA DIRECCION RADIAL DE AL MENOS OTRA CANTIDAD DE COMPONENTE FLUIDO MAS LIGERO QUE CONSISTE DE ACEITE DEFINIDO COMO UN SEGUNDO PRENSADO.A RELEVANT CENTRIFUGAL EXTRACTION PROCESS AND EQUIPMENT FOR THE EXTRACTION OF OILS OF DIFFERENT QUALITIES OF OIL PULP, WHICH INCLUDES THE SEPARATION PHASE OF THE DIFFERENT FLUID AND COMPONENTS SOLID, DEPARTMENT BY THE SEPARATING SEPARATE THE FOLLOWING PHASES: - FEED THE PRODUCT TO THE HORIZONTAL CENTRIFUGAL EXTRACTOR; - CENTRIFUGATION; - RETENTION IN AN AXIAL DIRECTION OF THE LIGHTEST LIQUID COMPONENT THROUGH A RADIAL MECHANISM; - ATTRACTING IN AN AXIAL DIRECTION THE LIGHTEST COMPONENT AXIALALLY RETAINED AND WHICH CONSTITUTES A FIRST QUALITY OF OIL DEFINED AS A FIRST PRESSURE; - EXTRACTION IN A RADIAL DIRECTION OF AT LEAST ANOTHER AMOUNT OF LIGHTER FLUID COMPONENT THAT CONSISTS OF OIL DEFINED AS A SECOND PRESS.

ES95202424T 1994-09-29 1995-09-07 PROCEDURE AND APPARATUS FOR THE CENTRIFUGAL EXTRACTION OF OIL OF FIRST AND SECOND PRESSING. Expired - Lifetime ES2091735T3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITMI941985A IT1270102B (en) 1994-09-29 1994-09-29 Process for the extraction of the first and second pressings of oil by means of a horizontal centrifugal separator and separator therefor
ITMI951564 IT1275574B (en) 1995-07-20 1995-07-20 Centrifugal oil extn. - used for drawing off different qualities of oil separately

Publications (2)

Publication Number Publication Date
ES2091735T1 true ES2091735T1 (en) 1996-11-16
ES2091735T3 ES2091735T3 (en) 1998-02-16

Family

ID=26331191

Family Applications (1)

Application Number Title Priority Date Filing Date
ES95202424T Expired - Lifetime ES2091735T3 (en) 1994-09-29 1995-09-07 PROCEDURE AND APPARATUS FOR THE CENTRIFUGAL EXTRACTION OF OIL OF FIRST AND SECOND PRESSING.

Country Status (5)

Country Link
EP (1) EP0704248B1 (en)
ES (1) ES2091735T3 (en)
GR (1) GR3025834T3 (en)
TN (1) TNSN95096A1 (en)
TR (1) TR199501176A2 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2207391A1 (en) * 2001-04-12 2004-05-16 Nuova M.A.I.P. Macchine Agricole Industriali Pieralisi S.P.A. Centrifugal extractor for liquids includes revolving drum with separation of high and low specific gravity liquids and solids via helical feeder
ES2259884A1 (en) * 2003-09-22 2006-10-16 Nuova M.A.I.P. Macchine Agricole Industriali Pieralisi S.P.A. Method and installation to treat a waste resulting from a pra process to extract oil acrylic products containing oil. (Machine-translation by Google Translate, not legally binding)
ES2338964A1 (en) * 2007-02-22 2010-05-13 Nuova M.A.I.P. Macchine Agricole Industriali Pieralisi S.P.A. Method and apparatus to separate and remove different products from fruit pastes containing oil and similar (Machine-translation by Google Translate, not legally binding)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2158477T3 (en) * 1996-01-18 2001-09-01 Rapanelli Fioravante Spa HORIZONTAL CENTRIFUGE MACHINE FOR AN OPTIMAL OIL EXTRACTION.
IT1285052B1 (en) * 1996-10-18 1998-06-03 Gennaretti S P A HORIZONTAL CENTRIFUGE FOR THE EXTRACTION OF OIL FROM AN OIL MIXTURE
ES2189564B1 (en) * 1998-11-16 2004-06-16 Nuova M.A.I.P. Macchine Agricole Industriali Pieralisi S.P.A. DEVICE FOR CENTRIFUGAL EXTRACTION, FROM PRODUCTS THAT PRODUCE OIL, SUCH AS OLIVES AND SIMILAR, OF TWO LIQUID COMPONENTS, USE OF THE SAME AND PROCEDURE FOR DRYING AND SEPARATION OF THE OIL.
GR1004822B (en) * 1998-11-16 2005-02-23 Nuova M.A.I.P. Macchine Agricole Industriali Pieralisi S.P.A. Apparatus for the centrifugal extraction of liquid components from oil-producing porducts and the like, provided with means for radial extraction of the liquid component having a greater specific weight
IT1311908B1 (en) * 1999-04-06 2002-03-20 Nuova Maip Macchine Agric PROCEDURE FOR OBTAINING OIL FROM OILAGINOSIS AND SIMILAR MEDIUM CENTRIFUGATION WITH SEPARATION OF THE SOLID COMPONENT IN TWO PARTS
DE10121434B4 (en) * 2001-05-03 2004-08-12 Westfalia Separator Ag Solid bowl centrifuge
CN102600992B (en) * 2012-03-28 2013-11-06 湖南省三力士农机制造有限公司 Oil chamber of horizontal spiral centrifugal oil filter
CN109999555A (en) * 2019-05-16 2019-07-12 河南龙成煤高效技术应用有限公司 A kind of waste water centrifugal removing impurities machine

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1918130C3 (en) * 1968-04-18 1980-06-12 Mario De Dr.-Ing. Genua Martini (Italien) Solid bowl screw centrifuge
FR2054722A5 (en) * 1969-07-24 1971-05-07 Saget Pierre Centrifuge sepg two liquids and a solid
FR2449467A1 (en) * 1979-02-23 1980-09-19 Saget Pierre IMPROVED METHOD AND APPARATUS USING THE SAME FOR CENTRIFUGAL SEPARATION OF AT LEAST TWO LIQUID PHASES FROM A MIXTURE
GB2083381B (en) * 1980-09-09 1983-08-17 Alfa Laval Separation As Uniflow decanter centrifuge
GB8328894D0 (en) * 1983-10-28 1983-11-30 Broadbent & Sons Ltd Thomas Decanting type centrifuges

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2207391A1 (en) * 2001-04-12 2004-05-16 Nuova M.A.I.P. Macchine Agricole Industriali Pieralisi S.P.A. Centrifugal extractor for liquids includes revolving drum with separation of high and low specific gravity liquids and solids via helical feeder
ES2259884A1 (en) * 2003-09-22 2006-10-16 Nuova M.A.I.P. Macchine Agricole Industriali Pieralisi S.P.A. Method and installation to treat a waste resulting from a pra process to extract oil acrylic products containing oil. (Machine-translation by Google Translate, not legally binding)
ES2338964A1 (en) * 2007-02-22 2010-05-13 Nuova M.A.I.P. Macchine Agricole Industriali Pieralisi S.P.A. Method and apparatus to separate and remove different products from fruit pastes containing oil and similar (Machine-translation by Google Translate, not legally binding)

Also Published As

Publication number Publication date
GR3025834T3 (en) 1998-04-30
TNSN95096A1 (en) 1996-02-06
TR199501176A2 (en) 1996-06-21
EP0704248A1 (en) 1996-04-03
EP0704248B1 (en) 1997-12-17
ES2091735T3 (en) 1998-02-16

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