EP1629965A2 - Dispositif de production d'huiles végétales - Google Patents

Dispositif de production d'huiles végétales Download PDF

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Publication number
EP1629965A2
EP1629965A2 EP05012943A EP05012943A EP1629965A2 EP 1629965 A2 EP1629965 A2 EP 1629965A2 EP 05012943 A EP05012943 A EP 05012943A EP 05012943 A EP05012943 A EP 05012943A EP 1629965 A2 EP1629965 A2 EP 1629965A2
Authority
EP
European Patent Office
Prior art keywords
pressing
press spindle
compact
feed
press
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.)
Withdrawn
Application number
EP05012943A
Other languages
German (de)
English (en)
Other versions
EP1629965A3 (fr
Inventor
Anton Fries
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.)
Anton Fries Maschinenbau GmbH
Original Assignee
Anton Fries Maschinenbau 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 Anton Fries Maschinenbau GmbH filed Critical Anton Fries Maschinenbau GmbH
Publication of EP1629965A2 publication Critical patent/EP1629965A2/fr
Publication of EP1629965A3 publication Critical patent/EP1629965A3/fr
Withdrawn legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B9/00—Presses specially adapted for particular purposes
    • B30B9/02—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material
    • B30B9/12—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material using pressing worms or screws co-operating with a permeable casing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B9/00—Presses specially adapted for particular purposes
    • B30B9/02—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material
    • B30B9/12—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material using pressing worms or screws co-operating with a permeable casing
    • B30B9/18—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material using pressing worms or screws co-operating with a permeable casing with means for adjusting the outlet for the solid
    • 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
    • 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
    • C11B1/10—Production of fats or fatty oils from raw materials by extracting
    • C11B1/102—Production of fats or fatty oils from raw materials by extracting in counter-current; utilisation of an equipment wherein the material is conveyed by a screw

Definitions

  • the invention relates to a device for producing vegetable oils according to the preamble of claim 1.
  • Devices of the type mentioned above are e.g. for the production of cold-pressed vegetable oils, such as rapeseed oil, sunflower oil, linseed oil, etc. used. They usually have a press spindle in the manner of an extruder screw, which is arranged in a corresponding housing and driven by a suitable motor.
  • a problem of the known vegetable oil presses is that the oilseeds can be pressed only once, resulting in a limited yield.
  • the object of the invention is to provide a device for the production of vegetable oils of the type mentioned, which allows a higher yield.
  • the peculiarity of the device according to the invention is that the oilseed can be pressed out twice in the cold press process, whereby a higher yield can be achieved.
  • Cold pressing represents an extremely gentle method of vegetable oil production, whereby a natural, high-quality vegetable oil can be produced without chemical additives, extraction solvents and solvents.
  • the cold-pressed oil retains its healthy ingredients, such as vitamins, essential fatty acids, lecithin, enzymes, trace elements and flavorings.
  • the resulting in the cold pressing press cake is a high-quality cattle feed without additives.
  • the oil obtained during the second pressing can be used as feed oil, with which low-energy feed is improved.
  • the oil obtained with the device is also suitable for the production of fuel.
  • a rapeseed oil obtained with the device is purified by sedimentation and filtration and used as an environmentally friendly fuel for vegetable oil suitable engines.
  • the supply body and the compact are hollow cylindrical and can thus be easily manufactured as turned parts.
  • the supply body is suitably fixedly connected to a bearing housing in which a rotatably connected to the press spindle drive shaft is rotatably mounted.
  • the transmission of the rotational movement from the drive shaft to the press spindle via a form-fitting engaging both in the drive shaft and the press spindle connecting bolt serves as a shear pin, whereby an overload protection is achieved.
  • the apparatus shown in Figures 1 and 2 for the production of vegetable oils contains a housing having a substantially hollow cylindrical supply body 3 and a connected thereto hollow cylindrical compact 7, in which a designed as an extruder screw press spindle 6 is rotatably arranged.
  • the helical groove of the press spindle 6 has a forward, i. in the transport direction of the material to be pressed, decreasing cross-section, so that the goods during transport to the front is pressed.
  • the compact 7 is screwed by a thread 15 to the supply body 3.
  • the supply body 3 is in turn screwed by a plurality of cylinder screws 30 with a bearing housing 1. Lock washers 34 shown in Figure 2, the cylinder screws 30 are secured to the fixed connection of the bearing housing 1 and supply body 3.
  • the unit formed from the bearing housing 1 and the feed body 3 is fixed to a base frame 4.
  • the base frame 4 is made as a sheet metal bent part made of stainless steel.
  • a rectangular feed opening 16 for supplying the oilseed is provided in the supply body 3.
  • a feed hopper 13 is mounted, which has at its lower end a matching to the feed opening 16 rectangular outlet cross-section. The feed hopper 13 is flanged onto the supply body 3.
  • a drive shaft 4 via two radial bearings 22, 23 and a thrust bearing 24 is rotatably mounted.
  • the left in Figure 2 radial bearing 22 is held within the bearing housing 1 by a shutter disc 2 and a snap ring 25.
  • the right in Figure 2 radial bearing 23 is fixed in the axial direction by the supply body 3.
  • a radial shaft seal 26 is provided between the feed body 3 and the drive shaft 4.
  • the drive shaft 4 includes an inner bore 17 into which a pin 18 of the press spindle 6 protrudes. The transmission of the rotational movement from the drive shaft 4 to the press spindle 6 via a both in the drive shaft 4 and the press spindle 6 positively engaging connecting pin 5, which serves as a shear-off.
  • the connecting bolt 5 is designed as a polygonal bolt with a predetermined breaking point.
  • the drive shaft 4 has a bearing housing 1 projecting drive pin 19 with a key 27 on.
  • the drive pin 19 is in engagement with a gear motor 36 shown in Figure 1, through which the press spindle 6 is driven via the output shaft 4.
  • the geared motor 36 is also secured to the base frame 4 via a web 44 and a screw 43.
  • two overpressure valves are arranged on this, which contain a valve body 11 with a ball 28 acted upon by a compression spring 29.
  • a pressure relief valve By means of these pressure relief valves, an excessively high pressure in the interior of the bearing housing 1 can be prevented due to a lubricant supplied to the bearings via lubricating nipple 35.
  • pressing head 9 is screwed with a through hole 39.
  • the gap between the front end face of the pressing cylinder 7 and the facing end face of the pressing head 9 can be adjusted.
  • the press head 9 also contains tooth-shaped depressions 40, which also prevent the co-rotation of the pressed material.
  • a pressing nozzle 12 is screwed with a forward narrowing passage opening 41.
  • a cracker 37 is attached, through which the emerging from the pressing nozzle 12 Good is broken.
  • the feed body 3, the base frame 4 and the feed hopper 13 are suitably made of stainless steel.
  • the press spindle 6, the pressing head 9 and the pressing cylinder 7 are made of high-quality, hardened tool steel.
  • the material to be fed via the feed hopper 13 is transported forward by the press spindle 6 driven by the geared motor 36 in the direction of the press head 9, thereby being pressed.
  • the resulting oil pressed out can escape through the openings 33 in the front region of the compact 7 and drip on the Abtropfnasen 42.
  • the remaining press cake is pushed outward by the gap formed between the front end face of the press spindle 6 and the inner end face of the press head 9 and the through holes 39 and 41 of the press head 9 and the press nozzle 12, respectively, and broken into smaller pieces by the cracker 37.

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Fats And Perfumes (AREA)
  • Apparatuses For Bulk Treatment Of Fruits And Vegetables And Apparatuses For Preparing Feeds (AREA)
EP05012943A 2004-08-24 2005-06-16 Dispositif de production d'huiles végétales Withdrawn EP1629965A3 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE200420013188 DE202004013188U1 (de) 2004-08-24 2004-08-24 Vorrichtung zur Herstellung von Pflanzenölen

Publications (2)

Publication Number Publication Date
EP1629965A2 true EP1629965A2 (fr) 2006-03-01
EP1629965A3 EP1629965A3 (fr) 2007-11-21

Family

ID=35355498

Family Applications (1)

Application Number Title Priority Date Filing Date
EP05012943A Withdrawn EP1629965A3 (fr) 2004-08-24 2005-06-16 Dispositif de production d'huiles végétales

Country Status (2)

Country Link
EP (1) EP1629965A3 (fr)
DE (1) DE202004013188U1 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007123499A1 (fr) * 2006-04-25 2007-11-01 Zeynep Gurguc Dispositif de production de pulpe permettant d'obtenir une huile d'olive de haute qualite
DE202006016972U1 (de) * 2006-11-03 2008-03-13 Mayerhofer, Michael Pflanzenölpresse
ES2357491A1 (es) * 2009-08-26 2011-04-27 Eckart Schulz Máquina para la producción de aceite de oliva.
EP3749510B1 (fr) * 2019-04-30 2022-10-19 Remont Injenering 2000 Ad Presse à vis pour pressage à froid de graines oléagineuses

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103240902B (zh) * 2013-04-26 2015-07-15 江门市鸿裕达电机电器制造有限公司 一种榨油机
CN103434185B (zh) * 2013-08-15 2015-09-23 赵明华 一种低温压榨榨油机
CN104786537B (zh) * 2015-04-29 2017-08-11 湖南省林业科学院 一种低温螺旋榨油机
DE102017109342A1 (de) * 2017-05-02 2018-11-08 Florapower GmbH & Co. KG Vorrichtung zur Herstellung von Ölen aus Saatgut
CN109094082A (zh) * 2018-08-08 2018-12-28 湖南省阳雀湖农业开发有限公司 一种新型油茶加工压榨装置

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB491106A (en) * 1936-07-02 1938-08-26 Fauth Patent A G Method of and apparatus for comminuting and extracting materials, in particular oil seeds
DE806317C (de) * 1949-04-07 1951-06-14 Friedrich Hermanns Rotierende OElpresse
DE19921790A1 (de) * 1998-05-12 1999-11-18 Helmut Bacher Schneckenpresse zum Auspressen flüssigkeitshaltiger Nahrungsmittel, insbesondere ölhaltiger Saaten

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE496466C (de) * 1924-10-25 1930-04-25 Albert William Sizer Verfahren zur Gewinnung von OEl aus oelhaltigen Stoffen, wie beispielsweise Lein-, Rueb- und Baumwollsamen, durch Pressen und nachfolgendes Extrahieren
GB519923A (en) * 1938-09-03 1940-04-09 Albert William Sizer Improvements in or relating to the manufacture of oil and cake from meal
FR987742A (fr) * 1949-06-02 1951-08-17 Cie Ind Et Miniere Du Nord Et Installation pour l'extraction continue de l'huile des drupes oléagineuses telles qu'olives
US3246958A (en) * 1963-09-12 1966-04-19 Fmc Corp Rendering apparatus
DE2335385B2 (de) * 1973-07-12 1979-01-11 Fried. Krupp Gmbh, 4300 Essen Verfahren und Vorrichtung zur ölgewinnung aus gereinigten Ölfrüchten und ölsaaten
DE2751703A1 (de) * 1977-11-19 1979-05-23 Krupp Gmbh Verfahren und vorrichtung zum abpressen von fluessigkeiten
DE2915538C2 (de) * 1979-04-18 1982-12-02 Fried. Krupp Gmbh, 4300 Essen Verfahren und Vorrichtung zur Ölgewinnung aus gereinigten Ölfrüchten und Ölsaaten
GB2064574B (en) * 1979-12-01 1984-05-16 Simon Rosedowns Ltd Apparatus for the expansion of oil bearing seeds
DE3200935A1 (de) * 1982-01-14 1983-08-04 Borovik, Valerij Grigor'evič Einrichtung zur oelgewinnung als oelhaltigem gut
DE19715357C1 (de) * 1997-04-12 1998-10-08 Karl Straehle Seiherschneckenpresse

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB491106A (en) * 1936-07-02 1938-08-26 Fauth Patent A G Method of and apparatus for comminuting and extracting materials, in particular oil seeds
DE806317C (de) * 1949-04-07 1951-06-14 Friedrich Hermanns Rotierende OElpresse
DE19921790A1 (de) * 1998-05-12 1999-11-18 Helmut Bacher Schneckenpresse zum Auspressen flüssigkeitshaltiger Nahrungsmittel, insbesondere ölhaltiger Saaten

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007123499A1 (fr) * 2006-04-25 2007-11-01 Zeynep Gurguc Dispositif de production de pulpe permettant d'obtenir une huile d'olive de haute qualite
DE202006016972U1 (de) * 2006-11-03 2008-03-13 Mayerhofer, Michael Pflanzenölpresse
ES2357491A1 (es) * 2009-08-26 2011-04-27 Eckart Schulz Máquina para la producción de aceite de oliva.
EP3749510B1 (fr) * 2019-04-30 2022-10-19 Remont Injenering 2000 Ad Presse à vis pour pressage à froid de graines oléagineuses

Also Published As

Publication number Publication date
DE202004013188U1 (de) 2006-01-12
EP1629965A3 (fr) 2007-11-21

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