ES2020301B3 - IMPROVED OIL EXTRACTOR TO EXTRACT OIL SEEDS OR FRUIT PASTES AND THE LIKE - Google Patents
IMPROVED OIL EXTRACTOR TO EXTRACT OIL SEEDS OR FRUIT PASTES AND THE LIKEInfo
- Publication number
- ES2020301B3 ES2020301B3 ES87830230T ES87830230T ES2020301B3 ES 2020301 B3 ES2020301 B3 ES 2020301B3 ES 87830230 T ES87830230 T ES 87830230T ES 87830230 T ES87830230 T ES 87830230T ES 2020301 B3 ES2020301 B3 ES 2020301B3
- Authority
- ES
- Spain
- Prior art keywords
- longitudinal
- tank
- teeth
- slits
- small blades
- 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 - Lifetime
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
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)
- Fats And Perfumes (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
- Extraction Or Liquid Replacement (AREA)
- Edible Oils And Fats (AREA)
Abstract
A tank extractor (1) of a rectangular plan view, the bottom wall of which is substantially shaped in the form of sectors (1b) of two partially interpenetrating cylinders, between which a longitudinal channel (1c) is arranged, housing a screw (2,2a) for the discharge of the treated paste. The bottom walls (1b) are formed as longitudinal segments or sub-sectors (3), in which annular slits (5a, 5b) are arranged. On the outside of each segment (3), a device (6a, 6b) is mounted comprising a longitudinal bar (8a, 8b) supporting two pluralities of small blades (9) designed to penetrate, at predetermined time intervals, through the slits (5a, 5b) so as to maintain these latter disobstructed and to entrain the oil towards the outside. The devices (6a, 6b) are driven by means, causing the small blades (9) to enter and come out said slits radially and at predetermined time intervals. In the tank (1) two twin kneading and mixing rotors are mounted comprising two longitudinal shafts (10a, 10b) rotating in opposite directions, each of which carries lengths of helicoidal blades (11a, 11b) designed to operate in interlacing zones and which angularly extend within a cylindrical sector of an angular amplitude not higher than 180 DEG , as well as longitudinal bars (4a, 4b) carrying comb-like devices (7a,7b) with radial teeth (28). made of elastomeric material, and which slide along the respective inner surface of the walls (1b). The teeth (28) are spaced apart from each other by slots so that the small blades (5) can enter into the tank (1) and then into the slots of the teeth (28) so as to clean also these latter.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT48181/86A IT1191971B (en) | 1986-06-24 | 1986-06-24 | PERFECTED OIL EXTRACTOR FROM SIMI AND OILY OR SIMILAR FRUITS |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2020301B3 true ES2020301B3 (en) | 1991-08-01 |
Family
ID=11265050
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES87830230T Expired - Lifetime ES2020301B3 (en) | 1986-06-24 | 1987-06-19 | IMPROVED OIL EXTRACTOR TO EXTRACT OIL SEEDS OR FRUIT PASTES AND THE LIKE |
Country Status (6)
| Country | Link |
|---|---|
| EP (1) | EP0252025B1 (en) |
| AT (1) | ATE59601T1 (en) |
| DE (1) | DE3766895D1 (en) |
| ES (1) | ES2020301B3 (en) |
| GR (1) | GR3001661T3 (en) |
| IT (1) | IT1191971B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2077687A1 (en) * | 1990-03-06 | 1991-09-07 | Gunther Abel | Apparatus for separating liquids and solids |
| ES2140259B1 (en) * | 1996-04-09 | 2000-10-16 | Moreno Juan Lopez | THERMO-BLENDER FOR MASS OF OLIVES. |
| IT1297054B1 (en) * | 1997-07-21 | 1999-08-03 | Rolando Colantoni | CONTINUOUS CYCLE SEPARATOR-DECANTER FOR THE INDUSTRIAL PRODUCTION OF OLIVE OIL |
| ITRM20020406A1 (en) * | 2002-07-31 | 2004-02-01 | Rapanelli Fioravante Spa | OIL EXTRACTION MACHINE FROM AN OLIVE PASTA OR OTHER OILY FRUITS. |
| CN115253375B (en) * | 2022-08-01 | 2023-07-25 | 湖南新有爱农业有限公司 | Mountain balsam pear essence extraction process and device |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2705562A (en) * | 1953-12-18 | 1955-04-05 | Floyd E Albertson | Vacuum filter |
| DE956538C (en) * | 1955-05-13 | 1957-01-17 | Maquinaria Espanola Oleicola M | Self-filtering extraction device for vegetable oil |
| US3021782A (en) * | 1959-03-27 | 1962-02-20 | Baur Bros Co | Dewatering device and pressure feeder |
| DE1577272A1 (en) * | 1966-04-09 | 1971-10-07 | Wecker Sarl Usine | Twin screw press |
-
1986
- 1986-06-24 IT IT48181/86A patent/IT1191971B/en active
-
1987
- 1987-06-19 AT AT87830230T patent/ATE59601T1/en not_active IP Right Cessation
- 1987-06-19 DE DE8787830230T patent/DE3766895D1/en not_active Expired - Fee Related
- 1987-06-19 ES ES87830230T patent/ES2020301B3/en not_active Expired - Lifetime
- 1987-06-19 EP EP87830230A patent/EP0252025B1/en not_active Expired - Lifetime
-
1991
- 1991-03-26 GR GR91400374T patent/GR3001661T3/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| ATE59601T1 (en) | 1991-01-15 |
| IT8648181A0 (en) | 1986-06-24 |
| EP0252025B1 (en) | 1991-01-02 |
| DE3766895D1 (en) | 1991-02-07 |
| EP0252025A2 (en) | 1988-01-07 |
| IT1191971B (en) | 1988-03-31 |
| IT8648181A1 (en) | 1987-12-24 |
| EP0252025A3 (en) | 1988-04-20 |
| GR3001661T3 (en) | 1992-11-23 |
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