WO2016204709A1 - Установка для обезжиривания жиросодержащего продукта - Google Patents
Установка для обезжиривания жиросодержащего продукта Download PDFInfo
- Publication number
- WO2016204709A1 WO2016204709A1 PCT/UA2016/000072 UA2016000072W WO2016204709A1 WO 2016204709 A1 WO2016204709 A1 WO 2016204709A1 UA 2016000072 W UA2016000072 W UA 2016000072W WO 2016204709 A1 WO2016204709 A1 WO 2016204709A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- extractor
- solvent
- fat
- outlet
- tank
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D11/00—Solvent extraction
- B01D11/02—Solvent extraction of solids
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D11/00—Solvent extraction
- B01D11/02—Solvent extraction of solids
- B01D11/0215—Solid material in other stationary receptacles
- B01D11/0223—Moving bed of solid material
-
- 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
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
- B01D3/34—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping with one or more auxiliary substances
- B01D3/40—Extractive distillation
Definitions
- the utility model relates to industrial equipment for solvent degreasing of a pre-prepared fat-containing product of vegetable and animal origin, and can be used in the oil and fat or animal feed industry.
- a known device for the extraction of plant materials (RF Patent No. 1648962, IPC ⁇ 11 ⁇ 1/10, publ. 05/15/1991), including an extraction apparatus, which is a chamber with a loading device for filling crushed cake in it, a stirrer and a mesh bottom as well as a transporting auger for unloading the flies from the chamber, miscellular collectors and sprinklers connected to the regeneration system, at least one of which is designed to supply solvent to the chamber.
- the disadvantage of this device is the low degreasing efficiency, since the separation of the cake, which is located on the conveyor auger, from a solvent mixed with oil is not implemented in hardware.
- the solvent with oil is gravity separated from the cake, merging to the bottom of the screw, where it is collected in a miscelline collector, while a significant proportion of the solvent with oil remains on the cake.
- a miscelline collector a miscelline collector
- RF Patent for the invention No. 2223132, IPC B01D 11/02, publ. 02/10/2004 which is a closed-loop system, including an extractor connected in series, which provides contact of the solvent or mixture of solvents with biomass, an evaporator for separating the solvent and the biomass extract from each other, a compressor for compressing the gaseous solvent and a condenser for condensing the compressed solvent in order to return to the extraction apparatus.
- the installation includes an additional fluid transfer line for supplying hot fluid from a part of the system remote from the extractor to the solvent in the extractor and one or more control elements for controlling the supply of hot fluid Wednesday.
- the transmission line connects the exhaust channel of the compressor and the extractor.
- the design of the evaporator does not provide complete (proper) separation of the solvent from the biomass extract.
- the basis of the invention is the task of improving the design of the installation for the degreasing of a fat-containing product, in which, by means of new design changes, a constant mixing of the fat-containing product in the extractor is created, which causes the elimination of stagnant zones throughout the extraction process, and at the same time constant access of the solvent to all particles of the raw material is ensured, which in turn provides improved yield and improved quality of the final product.
- the problem is solved by the fact that the proposed installation for degreasing a fat-containing product, consisting of a sealed receiving hopper, which is located above the extractor, the output of which is connected by a conveyor line to the inlet of a toaster, the first output of which is connected by a solvent vapor removal line to a container for condensing solvent vapor, and the second output of which is connected to a collection of finished meal, which, according to a utility model, is equipped with a distiller connected to an extractor and a condenser and a fat collector, and a vertical vertical hollow shaft with horizontal blades, which are made in the form of pipes with holes for spraying the solvent, is coaxially mounted in the extractor housing, the lower part of the receiving hopper located below the upper level of the solvent, which is located in the extractor.
- a soothing grid is located in the upper part of the extractor housing.
- the utility model is illustrated in the drawing, which shows a diagram of the proposed installation.
- the installation for degreasing fat-containing products consists of a sealed receiving hopper 1, which is located above the extractor 2, the outlet of which is connected by a conveyor line (conveyor 3) to the inlet of a toaster 4, the first outlet of which is connected by a solvent vapor removal line to the tank for condensation of solvent vapor (condenser 5), and the second output of which is connected to the collection of finished meal 6.
- the unit is equipped with a distiller 7, which is connected by technological lines to the extractor 2 and a condenser ohm 8 and a grease collector 9.
- a drive unit is coaxially mounted vertical hollow shaft 10 with horizontal blades 11, which are made in the form of pipes with holes for spraying the solvent.
- the lower part of the receiving hopper 1 is 50 cm below the upper level of the solvent, which is located in the extractor 2.
- the upper part of the housing of the extractor 2 there is a horizontal hole for removing molasses.
- a soothing grid (not shown).
- hexane is used as a solvent.
- Raw material (any material containing fat) that is extracted is fed into the storage hopper, from which it is fed by an airtight conveyor 12 to the receiving hopper 1, which is located above the extractor 2.
- the receiving hopper 1 is airtight and acts as an air lock - does not allow vapor hexane to go into the atmosphere. From the receiving hopper 1, the raw material enters the extractor 2.
- the lower part of the receiving hopper 1 is 50 cm below the upper level of hexane, which is located in the extractor 2, which provides preliminary soaking of the raw material in a confined space and reduces the formation of dependences in the upper layer of the mixture.
- the extractor 2 has a "steam jacket" to maintain a constant temperature of the entire extraction process.
- a soothing grate (not shown), which soothes the liquid and reduces the removal of raw materials during the selection of molasses.
- the raw material is fed into the extractor 2 so that it fills the entire volume of the casing of the extractor 2 and is constantly in hexane, but provided that the upper level of the raw material is 50 cm below the level of hexane in the extractor 2.
- Hexane is fed into the extractor 2 through a vertical hollow shaft 10, which is driven by an electric motor (not shown).
- the vertical hollow shaft 10 is provided with horizontal mixing blades 11, which are made in the form of pipes with holes for spraying hexane.
- the raw material passing from top to bottom through the extractor 2, is constantly mixed and wetted with pure hexane, and the rotation of the blades 11 leads to the destruction of existing lumps of raw materials and to prevent the creation of new lumps during the entire extraction process, while providing hexane access to all particles of the raw material.
- the raw materials are fed from above.
- the toaster has six tanks, a steam jacket and a vertical shaft with a stirrer (not shown). Hot steam is fed into the toaster's shirt, the raw materials are heated, hexane evaporates. Toaster 4 runs under discharge. The hexane vapors are captured by the vacuum pump 13 and fed to the condenser 5. In the condenser 5, the vapors of hexane are condensed and in liquid form are supplied to the tank 14 for storing hexane. The resulting fat-free and without hexane residues meal is fed to the collection of finished meal 6, and then to the finished goods warehouse.
- molasses hexane with dissolved fat
- the hole is located 50 cm above the raw material level in the extractor.
- molasses is fed to the distiller 7.
- steam molasses, passing through the tube, heats up, the hexane evaporates.
- Hexane vapors are captured by a vacuum pump (not shown), fed to a condenser 8, where the vapors of hexane are condensed and in liquid form are transferred to a hexane storage tank 14.
- Fat without residual hexane evaporated in the distiller is fed to a collection tank (tank) 9 for storing fat.
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Extraction Or Liquid Replacement (AREA)
- Fats And Perfumes (AREA)
Abstract
Description
Claims
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2016151089U RU177329U1 (ru) | 2015-06-18 | 2016-06-17 | Установка для обезжиривания жиросодержащего продукта |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
UAU201506067U UA103010U (xx) | 2015-06-18 | 2015-06-18 | Установка для обезжирювання жировмісного продукту |
UAU201506067 | 2015-06-18 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2016204709A1 true WO2016204709A1 (ru) | 2016-12-22 |
Family
ID=55171388
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/UA2016/000072 WO2016204709A1 (ru) | 2015-06-18 | 2016-06-17 | Установка для обезжиривания жиросодержащего продукта |
Country Status (3)
Country | Link |
---|---|
RU (1) | RU177329U1 (ru) |
UA (1) | UA103010U (ru) |
WO (1) | WO2016204709A1 (ru) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2738938C1 (ru) * | 2019-12-23 | 2020-12-18 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Тамбовский государственный технический университет" (ФГБОУ ВО "ТГТУ") | Универсальная вакуумная экстрактно-выпарная установка |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SU167929A1 (ru) * | И. Я. Пономаренко | Непрерывнодействующая противоточная экстракционная установка | ||
US3565634A (en) * | 1966-08-25 | 1971-02-23 | Astra Nutrition Ab | Apparatus and method for continuous extraction of fats from organic matter |
SU466845A1 (ru) * | 1972-08-03 | 1982-08-15 | Предприятие П/Я Р-6603 | Аппарат дл контактировани взаимно несмешивающихс фаз |
RU2223132C2 (ru) * | 1999-09-06 | 2004-02-10 | Инэос Флуор Холдингс Лимитед | Установка и способ экстрагирования биомассы и способ удаления остатков растворителя |
RU111013U1 (ru) * | 2011-06-09 | 2011-12-10 | Государственное образовательное учреждение высшего профессионального образования "Восточно-Сибирский государственный технологический университет" | Экстрактор для растительного и животного сырья |
-
2015
- 2015-06-18 UA UAU201506067U patent/UA103010U/uk unknown
-
2016
- 2016-06-17 WO PCT/UA2016/000072 patent/WO2016204709A1/ru active Application Filing
- 2016-06-17 RU RU2016151089U patent/RU177329U1/ru not_active IP Right Cessation
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SU167929A1 (ru) * | И. Я. Пономаренко | Непрерывнодействующая противоточная экстракционная установка | ||
US3565634A (en) * | 1966-08-25 | 1971-02-23 | Astra Nutrition Ab | Apparatus and method for continuous extraction of fats from organic matter |
SU466845A1 (ru) * | 1972-08-03 | 1982-08-15 | Предприятие П/Я Р-6603 | Аппарат дл контактировани взаимно несмешивающихс фаз |
RU2223132C2 (ru) * | 1999-09-06 | 2004-02-10 | Инэос Флуор Холдингс Лимитед | Установка и способ экстрагирования биомассы и способ удаления остатков растворителя |
RU111013U1 (ru) * | 2011-06-09 | 2011-12-10 | Государственное образовательное учреждение высшего профессионального образования "Восточно-Сибирский государственный технологический университет" | Экстрактор для растительного и животного сырья |
Also Published As
Publication number | Publication date |
---|---|
RU177329U1 (ru) | 2018-02-15 |
UA103010U (xx) | 2015-11-25 |
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