DK1364717T3 - Decanter centrifuge for extraction of fruit or vegetable juices with a transport auger for discontinuous feeding - Google Patents

Decanter centrifuge for extraction of fruit or vegetable juices with a transport auger for discontinuous feeding

Info

Publication number
DK1364717T3
DK1364717T3 DK03011672T DK03011672T DK1364717T3 DK 1364717 T3 DK1364717 T3 DK 1364717T3 DK 03011672 T DK03011672 T DK 03011672T DK 03011672 T DK03011672 T DK 03011672T DK 1364717 T3 DK1364717 T3 DK 1364717T3
Authority
DK
Denmark
Prior art keywords
paddles
fruit
extraction
decanter centrifuge
vegetable juices
Prior art date
Application number
DK03011672T
Other languages
Danish (da)
Inventor
Guenter Haider
Robert Wagenbauer
Original Assignee
Hiller 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 Hiller Gmbh filed Critical Hiller Gmbh
Application granted granted Critical
Publication of DK1364717T3 publication Critical patent/DK1364717T3/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23N—MACHINES OR APPARATUS FOR TREATING HARVESTED FRUIT, VEGETABLES OR FLOWER BULBS IN BULK, NOT OTHERWISE PROVIDED FOR; PEELING VEGETABLES OR FRUIT IN BULK; APPARATUS FOR PREPARING ANIMAL FEEDING- STUFFS
    • A23N1/00—Machines or apparatus for extracting juice
    • 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
    • B04B2001/205—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 special construction of screw thread, e.g. segments, height

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Centrifugal Separators (AREA)

Abstract

Decanting centrifuge comprising a conveyor screw (10) rotating in a rotor, devices for introducing material, and outlet openings for the liquid phase and the solids, is new. The screw has spirals (24) part of which are formed as paddles (26) arranged on gaps for the discontinuous conveying of the material (20). Preferred Features: The paddles are adjusted on their inlet edges at an angle to the radial surfaces. The paddles are planar. The inlet edges of the paddles lie vertical to the shaft body of the screw.
DK03011672T 2002-05-24 2003-05-23 Decanter centrifuge for extraction of fruit or vegetable juices with a transport auger for discontinuous feeding DK1364717T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE20208119U DE20208119U1 (en) 2002-05-24 2002-05-24 Decanter centrifuge for the extraction of fruit or vegetable juices

Publications (1)

Publication Number Publication Date
DK1364717T3 true DK1364717T3 (en) 2007-05-14

Family

ID=7971479

Family Applications (1)

Application Number Title Priority Date Filing Date
DK03011672T DK1364717T3 (en) 2002-05-24 2003-05-23 Decanter centrifuge for extraction of fruit or vegetable juices with a transport auger for discontinuous feeding

Country Status (7)

Country Link
EP (1) EP1364717B1 (en)
AT (1) ATE350166T1 (en)
DE (2) DE20208119U1 (en)
DK (1) DK1364717T3 (en)
ES (1) ES2280647T3 (en)
PT (1) PT1364717E (en)
SI (1) SI1364717T1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10055798A1 (en) * 2000-11-10 2002-05-23 Westfalia Separator Ind Gmbh Screw used for a screw-type solid bowl centrifuge comprises additional leaf segments in some sections of a conveyor path between adjacent spirals, and in the area of the segments a screw leaf with recesses
DE102005061461A1 (en) * 2005-12-22 2007-07-05 Westfalia Separator Ag Solid bowl-helical conveyor centrifuge for separating oil from solid/water mixture, exhibits rotatable drum with a tapering cylindrical area, and a rotatable helical conveyor with a conveyor body surrounded by main conveyor sheet
DE102010020901A1 (en) * 2010-05-18 2011-11-24 Gea Mechanical Equipment Gmbh Solid bowl centrifuge
CN103586141B (en) * 2012-08-15 2016-09-28 钦州鑫能源科技有限公司 Centrifugal separating device
EP3546871B1 (en) * 2018-03-28 2020-12-02 Nordson Corporation Separating device for separating a solid material from a transport stream and method for performing maintenance on such a separator
CN109482370A (en) * 2018-12-20 2019-03-19 上海市离心机械研究所有限公司 A kind of decanter centrifuge helical structure mutually extracted for olive oil oil
CN112827665A (en) * 2021-01-21 2021-05-25 巨能机械(中国)有限公司 Screw conveyer with auxiliary blades and spiral discharging sedimentation centrifuge

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3301099A1 (en) * 1983-01-14 1984-12-06 KHD Humboldt Wedag AG, 5000 Köln Apparatus for dehumidifying sludge in the centrifugal field of a solid bowl centrifuge
SE505557C2 (en) * 1995-12-21 1997-09-15 Alfa Laval Separation Ab decanter
DE10055798A1 (en) * 2000-11-10 2002-05-23 Westfalia Separator Ind Gmbh Screw used for a screw-type solid bowl centrifuge comprises additional leaf segments in some sections of a conveyor path between adjacent spirals, and in the area of the segments a screw leaf with recesses

Also Published As

Publication number Publication date
EP1364717A2 (en) 2003-11-26
PT1364717E (en) 2007-04-30
SI1364717T1 (en) 2007-08-31
ES2280647T3 (en) 2007-09-16
EP1364717A3 (en) 2005-08-10
ATE350166T1 (en) 2007-01-15
DE20208119U1 (en) 2002-08-14
DE50306153D1 (en) 2007-02-15
EP1364717B1 (en) 2007-01-03

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