CN106010775A - Method for processing rapeseed oil through multistage impurity removal - Google Patents
Method for processing rapeseed oil through multistage impurity removal Download PDFInfo
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- CN106010775A CN106010775A CN201610470716.7A CN201610470716A CN106010775A CN 106010775 A CN106010775 A CN 106010775A CN 201610470716 A CN201610470716 A CN 201610470716A CN 106010775 A CN106010775 A CN 106010775A
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- CN
- China
- Prior art keywords
- allii tuberosi
- semen allii
- clear water
- impurity removal
- semen
- 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.)
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Classifications
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- 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
- C11B1/02—Pretreatment
- C11B1/04—Pretreatment of vegetable raw material
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23D—EDIBLE OILS OR FATS, e.g. MARGARINES, SHORTENINGS, COOKING OILS
- A23D9/00—Other edible oils or fats, e.g. shortenings, cooking oils
- A23D9/02—Other edible oils or fats, e.g. shortenings, cooking oils characterised by the production or working-up
-
- 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
- C11B1/06—Production of fats or fatty oils from raw materials by pressing
- C11B1/08—Production of fats or fatty oils from raw materials by pressing by hot 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
- C11B3/00—Refining fats or fatty oils
- C11B3/001—Refining fats or fatty oils by a combination of two or more of the means hereafter
-
- 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
- C11B3/00—Refining fats or fatty oils
- C11B3/008—Refining fats or fatty oils by filtration, e.g. including ultra filtration, dialysis
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- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Microbiology (AREA)
- Food Science & Technology (AREA)
- Polymers & Plastics (AREA)
- Preparation Of Fruits And Vegetables (AREA)
Abstract
The invention relates to a method for processing rapeseed oil through multistage impurity removal. The method specifically comprises the following steps: (1) rapeseed winnowing; (2) rapeseed screening; (3) magnetic separation of rapeseeds; (4) cleaning for impurity removal: the rapeseeds in the step (3) are placed in a basin, the storage volume is one third of the volume of the basin, clear water is poured into the basin until the clear water level is 5-10 cm higher than the rapeseed surface, uniform stirring is performed by a steel wire brush, light impurities floating on the surface of the clear water is poured out together with the clear water, and operation is repeated 2-3 times; (5) drying; (6) rapeseed rolling into a blank; (7) cooking; (8) pressing; (9) oil and residue separation. According to the method, winnowing for impurity removal, screening for impurity removal, magnetic separation for impurity removal and repeated cleaning and rinsing for impurity removal are performed before pressing of the rapeseeds, so that the purity of the prepared rapeseed oil is improved obviously, and the rapeseed oil contains no impurities, tastes pure and cannot harm body health after long-term eating.
Description
Technical field
The present invention relates to grain and oil processing technique field, the processing method of a kind of multistage roguing Oleum Brassicae campestris.
Background technology
Oleum Brassicae campestris is exactly the vegetable oil that we are commonly called as, it is again Herba Coriandri oil, it is the liquid of the transparent or semitransparent shape pressing gained with the seed of crucifer Semen Brassicae Campestris (i.e. Brassica campestris L), Oleum Brassicae campestris golden yellow color or pale brown, having certain penetrating odor, among the people be called " blue or green abnormal smells from the patient ", this gas is wherein to contain caused by a certain amount of sinigrin, but the Semen Brassicae campestris of special quality product kind is then without this material, such as high gas oil ratio Oleum Brassicae campestris, double-low rapeseed oil etc..Being one of China's main edible oil, main product is in the Yangtze river basin and the ground such as southwest, northwest, and yield occupies first place in the world；Human body is the highest to the absorbance of Oleum Brassicae campestris, up to 99%.Oleum Brassicae campestris has certain vessel softening, effect of slow down aging；Owing to the raw material of oil expression is that the kind of plant is real, typically can containing certain seed phospholipid, to blood vessel, nerve, brain growth particularly significant, the cholesterol of Oleum Brassicae campestris is with little or no containing, so the people controlling cholesterol intake can be with relieved edible.
More the existing processing for Oleum Brassicae campestris uses and is the most directly processed through remove impurity successively, owing to initial stage remove impurity is not in place, causes and there is a small amount of impurity in the Oleum Brassicae campestris after squeezing, and some of which impurity is eaten for a long time composition harm to human body.In consideration of it, the processing method that the invention provides a kind of multistage roguing Oleum Brassicae campestris.
Summary of the invention
In order to make up the deficiencies in the prior art, the processing method that the invention provides a kind of multistage roguing Oleum Brassicae campestris.
The present invention to solve its technical problem and realize by the following technical solutions.
The processing method of a kind of multistage roguing Oleum Brassicae campestris, specifically includes following steps:
(1) Semen Allii Tuberosi selecting crude drugs with winnower: carry out selecting crude drugs with winnower in Semen Allii Tuberosi is put into winnower, removes light impurity and the dust of blending in Semen Allii Tuberosi.
(2) Semen Allii Tuberosi screening: the Semen Allii Tuberosi after selecting crude drugs with winnower is progressively put in Semen Allii Tuberosi screening machine, and regulates the sieve aperture of Semen Allii Tuberosi screening machine, the Semen Allii Tuberosi after selecting crude drugs with winnower is screened, will be disposed less than the impurity of Semen Allii Tuberosi volume size by sieve aperture.
(3) Semen Allii Tuberosi magnetic separation: manually insert the magnets in the Semen Allii Tuberosi after screening, and move back and forth back and forth, removes metal impurities harmful in Semen Allii Tuberosi.
(4) roguing is cleaned: put in basin by the Semen Allii Tuberosi in step (3), store that volume is pelvic cavity volume 1/3rd, pour clear water into, require 5-10 centimetre of clear water dipped Semen Allii Tuberosi surface, and carry out uniform stirring with wire brush, the light impurities swimming in clear water surface is poured out together with clear water, is repeated 2-3 time according to aforesaid operations mode.
(5) it is dried: the Semen Allii Tuberosi after cleaning is evenly laid out on plastic foil, and is placed to plastic foil under sunlight dry.
(6) Semen Allii Tuberosi strip plate: utilize mechanical external force that Semen Allii Tuberosi carries out smashing grinding, destroy the cell tissue of Semen Allii Tuberosi so that granular Semen Allii Tuberosi becomes laminated structure.
(7) stir-fry is steamed: put in frying pan by the lamellar Semen Allii Tuberosi after strip plate, and uniformly water and spill proper amount of clear water Semen Allii Tuberosi is carried out moistening process, by warm fire, the Semen Allii Tuberosi after moistening is carried out steaming and decocting, boiling temperature is 95-100 DEG C, digestion time is 15-25min, carrying out when the water content of Semen Allii Tuberosi reaches 5-8% frying base, fry base temperature and be 105-110 DEG C, the stir-fry base time is 20-35min.
(8) squeezing: the Semen Allii Tuberosi after steaming stir-fry carries out Semen Allii Tuberosi in putting into squeezer and squeezes into crude oil.
(9) dregs of fat separate: utilize oil-filtering box to settle the crude oil of step (6), carry out crude separation, then the crude oil after sedimentation is used filter press and leaf filter carry out successively filtering segmentation from.
Beneficial effects of the present invention: the processing method of a kind of multistage roguing Oleum Brassicae campestris has that simple operation, cost of manufacture be low and the feature such as manufacturing process is few, in the present invention Semen Allii Tuberosi is carried out before squeezing through selecting crude drugs with winnower remove impurity, screening and removing impurities, magnetic impurity removing with rinsing remove impurity is cleaned multiple times, the Oleum Brassicae campestris purity produced is significantly improved, free from foreign meter, mouthfeel is pure, and people are eaten for a long time will not have harm to healthy.
Detailed description of the invention
For the technological means making the present invention realize, creation characteristic, reach purpose and be easy to understand with effect, below in conjunction with detailed description of the invention, the present invention is expanded on further.
The processing method of a kind of multistage roguing Oleum Brassicae campestris, specifically includes following steps: (1) Semen Allii Tuberosi selecting crude drugs with winnower: carry out selecting crude drugs with winnower in Semen Allii Tuberosi is put into winnower, removes light impurity and the dust of blending in Semen Allii Tuberosi；(2) Semen Allii Tuberosi screening: the Semen Allii Tuberosi after selecting crude drugs with winnower is progressively put in Semen Allii Tuberosi screening machine, and regulates the sieve aperture of Semen Allii Tuberosi screening machine, the Semen Allii Tuberosi after selecting crude drugs with winnower is screened, will be disposed less than the impurity of Semen Allii Tuberosi volume size by sieve aperture；(3) Semen Allii Tuberosi magnetic separation: manually insert the magnets in the Semen Allii Tuberosi after screening, and move back and forth back and forth, removes metal impurities harmful in Semen Allii Tuberosi；(4) roguing is cleaned: put in basin by the Semen Allii Tuberosi in step (3), store that volume is pelvic cavity volume 1/3rd, pour clear water into, require 5-10 centimetre of clear water dipped Semen Allii Tuberosi surface, and carry out uniform stirring with wire brush, the light impurities swimming in clear water surface is poured out together with clear water, is repeated 2-3 time according to aforesaid operations mode；(5) it is dried: the Semen Allii Tuberosi after cleaning is evenly laid out on plastic foil, and is placed to plastic foil under sunlight dry；(6) Semen Allii Tuberosi strip plate: utilize mechanical external force that Semen Allii Tuberosi carries out smashing grinding, destroy the cell tissue of Semen Allii Tuberosi so that granular Semen Allii Tuberosi becomes laminated structure；(7) stir-fry is steamed: put in frying pan by the lamellar Semen Allii Tuberosi after strip plate, and uniformly water and spill proper amount of clear water Semen Allii Tuberosi is carried out moistening process, by warm fire, the Semen Allii Tuberosi after moistening is carried out steaming and decocting, boiling temperature is 95-100 DEG C, digestion time is 15-25min, carrying out when the water content of Semen Allii Tuberosi reaches 5-8% frying base, fry base temperature and be 105-110 DEG C, the stir-fry base time is 20-35min；(8) squeezing: the Semen Allii Tuberosi after steaming stir-fry carries out Semen Allii Tuberosi in putting into squeezer and squeezes into crude oil；(9) dregs of fat separate: utilize oil-filtering box to settle the crude oil of step (6), carry out crude separation, then the crude oil after sedimentation is used filter press and leaf filter carry out successively filtering segmentation from.
In the present invention Semen Allii Tuberosi is carried out before squeezing through selecting crude drugs with winnower remove impurity, screening and removing impurities, magnetic impurity removing with rinsing remove impurity is cleaned multiple times, the Oleum Brassicae campestris purity produced is significantly improved, free from foreign meter, mouthfeel is pure, and people are eaten for a long time will not have harm to healthy.
The ultimate principle of the present invention, principal character and advantage have more than been shown and described.Skilled person will appreciate that of the industry; the present invention is not restricted to the described embodiments; the principle that the present invention is simply described of the description in above-described embodiment and description; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements both fall within scope of the claimed invention.Claimed scope is defined by appending claims and equivalent thereof.
Claims (1)
1. the processing method of a multistage roguing Oleum Brassicae campestris, it is characterised in that: specifically include following steps:
(1) Semen Allii Tuberosi selecting crude drugs with winnower: carry out selecting crude drugs with winnower in Semen Allii Tuberosi is put into winnower, removes light impurity and the dust of blending in Semen Allii Tuberosi；
(2) Semen Allii Tuberosi screening: the Semen Allii Tuberosi after selecting crude drugs with winnower is progressively put in Semen Allii Tuberosi screening machine, and regulates Semen Allii Tuberosi screening machine
Sieve aperture, screens the Semen Allii Tuberosi after selecting crude drugs with winnower, will be disposed less than the impurity of Semen Allii Tuberosi volume size by sieve aperture；
(3) Semen Allii Tuberosi magnetic separation: manually insert the magnets in the Semen Allii Tuberosi after screening, and move back and forth back and forth, removes in Semen Allii Tuberosi
Harmful metal impurities；
(4) roguing is cleaned: put in basin by the Semen Allii Tuberosi in step (3), store that volume is pelvic cavity volume 1/3rd,
Pour clear water into, it is desirable to 5-10 centimetre of clear water dipped Semen Allii Tuberosi surface, and carry out uniform stirring with wire brush, clear water surface will be swum in
Light impurities pour out together with clear water, be repeated 2-3 time according to aforesaid operations mode；
(5) it is dried: the Semen Allii Tuberosi after cleaning is evenly laid out on plastic foil, and is placed to plastic foil under sunlight dry；
(6) Semen Allii Tuberosi strip plate: utilize mechanical external force that Semen Allii Tuberosi carries out smashing grinding, destroy the cell tissue of Semen Allii Tuberosi so that granular dish
Seed becomes laminated structure；
(7) steam and fry: the lamellar Semen Allii Tuberosi after strip plate is put in frying pan, and uniformly water and spill proper amount of clear water Semen Allii Tuberosi is carried out wet
Profit processes, and by warm fire, the Semen Allii Tuberosi after moistening is carried out steaming and decocting, and boiling temperature is 95-100 DEG C, and digestion time is 15-25min, when
The water content of Semen Allii Tuberosi reaches to carry out during 5-8% frying base, fries base temperature and is 105-110 DEG C, and the stir-fry base time is 20-35min；
(8) squeezing: the Semen Allii Tuberosi after steaming stir-fry carries out Semen Allii Tuberosi in putting into squeezer and squeezes into crude oil；
(9) dregs of fat separate: utilize oil-filtering box to settle the crude oil of step (6), carry out crude separation, then to through sedimentation
After crude oil use filter press and leaf filter carry out successively filtering segmentation from.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610470716.7A CN106010775A (en) | 2016-06-23 | 2016-06-23 | Method for processing rapeseed oil through multistage impurity removal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610470716.7A CN106010775A (en) | 2016-06-23 | 2016-06-23 | Method for processing rapeseed oil through multistage impurity removal |
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| Publication Number | Publication Date |
|---|---|
| CN106010775A true CN106010775A (en) | 2016-10-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610470716.7A Pending CN106010775A (en) | 2016-06-23 | 2016-06-23 | Method for processing rapeseed oil through multistage impurity removal |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106947584A (en) * | 2017-04-21 | 2017-07-14 | 贵州省贵定县古镇香粮油有限公司 | A kind of processing method of rapeseed oil |
| CN109082340A (en) * | 2018-07-23 | 2018-12-25 | 望谟县布依王油脂有限公司 | A kind of cold system oil expression method of rapeseed |
| CN110079385A (en) * | 2019-05-29 | 2019-08-02 | 梁伟超 | A kind of processing method producing squeezing rapeseed oil |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204162685U (en) * | 2014-09-30 | 2015-02-18 | 四川德阳市年丰食品有限公司 | Pretreatment system before vegetable seed oil expression |
| CN104804866A (en) * | 2015-04-16 | 2015-07-29 | 贵州省黎平县黔香园油脂有限公司 | Preparation method of rapeseed oil |
-
2016
- 2016-06-23 CN CN201610470716.7A patent/CN106010775A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204162685U (en) * | 2014-09-30 | 2015-02-18 | 四川德阳市年丰食品有限公司 | Pretreatment system before vegetable seed oil expression |
| CN104804866A (en) * | 2015-04-16 | 2015-07-29 | 贵州省黎平县黔香园油脂有限公司 | Preparation method of rapeseed oil |
Non-Patent Citations (1)
| Title |
|---|
| 李爱科: "《中国蛋白质饲料资源》", 31 January 2013, 中国农业大学出版社 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106947584A (en) * | 2017-04-21 | 2017-07-14 | 贵州省贵定县古镇香粮油有限公司 | A kind of processing method of rapeseed oil |
| CN109082340A (en) * | 2018-07-23 | 2018-12-25 | 望谟县布依王油脂有限公司 | A kind of cold system oil expression method of rapeseed |
| CN110079385A (en) * | 2019-05-29 | 2019-08-02 | 梁伟超 | A kind of processing method producing squeezing rapeseed oil |
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Application publication date: 20161012 |
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