CN103289813A - Preparation method of peanut oil - Google Patents
Preparation method of peanut oil Download PDFInfo
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- CN103289813A CN103289813A CN2013101710770A CN201310171077A CN103289813A CN 103289813 A CN103289813 A CN 103289813A CN 2013101710770 A CN2013101710770 A CN 2013101710770A CN 201310171077 A CN201310171077 A CN 201310171077A CN 103289813 A CN103289813 A CN 103289813A
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Abstract
The invention discloses a preparation method of peanut oil. The preparation method of peanut oil is characterized by comprising the following steps of: a, preparing peanut kernels, and checking aflatoxin; b, drying the peanut kernels checked in the step a by hot air; c, removing peanut coats on the outer surfaces of the peanut kernels by using a huller after the dried peanut kernels are cooled at room temperature; d, flaking the peanut kernels without coats obtained in the step c as granules of 0.5-2mm, adding water in the granules; e, cooking the water-containing peanut granules obtained in the step d until the water content in the water-containing peanut granules is 2-5; f, squeezing the cooked peanut granules obtained in the step d, standing, filtering, extracting oil to obtain the finished product peanut oil. The preparation method of peanut oil disclosed by the invention has the advantages that the aflatoxin content is controlled, and the harmful content is effectively controlled; the production process flow is simple, the quality is stable, the taste of the original peanut oil is maintained, and the demand on the natural peanut oil of the people is satisfied.
Description
Technical field
The present invention relates to peanut and generate technology, relate in particular to a kind of preparation method of peanut oil.
Background technology
Peanut is described as " plant meat " by people, oleaginousness is up to 50%, and is best in quality, smell delicate fragrance.Except edible, also be used for printing and dyeing, paper industry.Peanut also is Chinese medicine simply, is suitable for diseases such as malnutritive, taste imbalance, cough asthma due to excessive phlegm, hypogalactia.The cultivation management technology of peanut is also stronger relatively.Peanut is leguminous crop, one of main oil variety of high-quality edible oil.The requirement that peanut oil preparation technology of the prior art does not definitely put in place to standards such as the control of raw material sources and objectionable constituent, the technological process of productions, the aflatoxin content height, need carry out numerous and diverse technology of technical proposition, caused quality also unstable, lose the mouthfeel of original peanut oil, can not satisfy people to the demand of natural flowers oil generation.
Therefore, be badly in need of a kind of improved technology and solve existing this problem in the prior art.
Summary of the invention
The preparation method who the purpose of this invention is to provide a kind of peanut oil.
The technical solution used in the present invention is:
A kind of preparation method of peanut oil may further comprise the steps:
A: prepare the raw material Semen arachidis hypogaeae, carry out the aflatoxin check;
B: utilize hot-air seasoning to handle check Semen arachidis hypogaeae later among the step a;
C: after treating that the Semen arachidis hypogaeae room temperature after the oven dry is cooled off among the step b, utilize peeling machine to remove Semen arachidis hypogaeae outside surface peanut skin;
D: the blanched groundnut kernel of gained among the step c is rolled embryo, and pressure rolling becomes the particulate of 0.5-2mm, adds water in particulate again;
E: just the water peanut particulate that contains of gained steam to be fried in the steps d, stops to steam when waiting to contain water content in the water peanut particulate for 2-5 and fries;
F: the peanut particulate after just the steaming of gained is fried in the steps d squeezes, and leaves standstill, and filters, and separates fuel-displacedly, gets finished product peanut oil.
Bake out temperature is 100-120 ℃ among the described step b.
Drying time is 0.5-1 hour among the described step b.
Be 1:0.2-0.5 with the mass ratio of water in the particulate in the described steps d.
Advantage of the present invention is: the control aflatoxin content, effectively control objectionable constituent, and the technological process of production is easy, and stay in grade keeps the mouthfeel of original peanut oil, satisfies people to the demand of natural flowers oil generation.
Embodiment
Embodiment 1
The preparation method of a kind of peanut oil of the present invention may further comprise the steps:
A: prepare the raw material Semen arachidis hypogaeae, carry out the aflatoxin check;
B: utilize hot-air seasoning to handle check Semen arachidis hypogaeae later among the step a, bake out temperature is 100 ℃, and drying time is 1 hour;
C: after treating that the Semen arachidis hypogaeae room temperature after the oven dry is cooled off among the step b, utilize peeling machine to remove Semen arachidis hypogaeae outside surface peanut skin;
D: the blanched groundnut kernel of gained among the step c is rolled embryo, and pressure rolling becomes the particulate of 0.5mm, adds water in particulate again, and the mass ratio with water in the particulate is 1:0.2;
E: just the water peanut particulate that contains of gained steam to be fried in the steps d, waits to contain water content in the water peanut particulate and be at 3 o'clock and stop to steam to fry;
F: the peanut particulate after just the steaming of gained is fried in the steps d squeezes, and leaves standstill, and filters, and separates fuel-displacedly, gets finished product peanut oil.
The control aflatoxin content is effectively controlled objectionable constituent, and the technological process of production is easy, and stay in grade keeps the mouthfeel of original peanut oil, satisfies people to the demand of natural flowers oil generation.
Embodiment 2
The preparation method of a kind of peanut oil of the present invention may further comprise the steps:
A: prepare the raw material Semen arachidis hypogaeae, carry out the aflatoxin check;
B: utilize hot-air seasoning to handle check Semen arachidis hypogaeae later among the step a, bake out temperature is 110 ℃, and drying time is 0.8 hour;
C: after treating that the Semen arachidis hypogaeae room temperature after the oven dry is cooled off among the step b, utilize peeling machine to remove Semen arachidis hypogaeae outside surface peanut skin;
D: the blanched groundnut kernel of gained among the step c is rolled embryo, and pressure rolling becomes the particulate of 0.9mm, adds water in particulate again, and the mass ratio with water in the particulate is 1:0.35;
E: just the water peanut particulate that contains of gained steam to be fried in the steps d, waits to contain water content in the water peanut particulate and be at 4 o'clock and stop to steam to fry;
F: the peanut particulate after just the steaming of gained is fried in the steps d squeezes, and leaves standstill, and filters, and separates fuel-displacedly, gets finished product peanut oil.
The control aflatoxin content is effectively controlled objectionable constituent, and the technological process of production is easy, and stay in grade keeps the mouthfeel of original peanut oil, satisfies people to the demand of natural flowers oil generation.
Embodiment 3
The preparation method of a kind of peanut oil of the present invention may further comprise the steps:
A: prepare the raw material Semen arachidis hypogaeae, carry out the aflatoxin check;
B: utilize hot-air seasoning to handle check Semen arachidis hypogaeae later among the step a, bake out temperature is 120 ℃, and drying time is 0.5 hour;
C: after treating that the Semen arachidis hypogaeae room temperature after the oven dry is cooled off among the step b, utilize peeling machine to remove Semen arachidis hypogaeae outside surface peanut skin;
D: the blanched groundnut kernel of gained among the step c is rolled embryo, and pressure rolling becomes the particulate of 1.2mm, adds water in particulate again, and the mass ratio with water in the particulate is 1:0.5;
E: just the water peanut particulate that contains of gained steam to be fried in the steps d, waits to contain water content in the water peanut particulate and be at 3 o'clock and stop to steam to fry;
F: the peanut particulate after just the steaming of gained is fried in the steps d squeezes, and leaves standstill, and filters, and separates fuel-displacedly, gets finished product peanut oil.
The control aflatoxin content is effectively controlled objectionable constituent, and the technological process of production is easy, and stay in grade keeps the mouthfeel of original peanut oil, satisfies people to the demand of natural flowers oil generation.
Claims (4)
1. the preparation method of a peanut oil is characterized in that: may further comprise the steps:
A: prepare the raw material Semen arachidis hypogaeae, carry out the aflatoxin check;
B: utilize hot-air seasoning to handle check Semen arachidis hypogaeae later among the step a;
C: after treating that the Semen arachidis hypogaeae room temperature after the oven dry is cooled off among the step b, utilize peeling machine to remove Semen arachidis hypogaeae outside surface peanut skin;
D: the blanched groundnut kernel of gained among the step c is rolled embryo, and pressure rolling becomes the particulate of 0.5-2mm, adds water in particulate again;
E: just the water peanut particulate that contains of gained steam to be fried in the steps d, stops to steam when waiting to contain water content in the water peanut particulate for 2-5 and fries;
F: the peanut particulate after just the steaming of gained is fried in the steps d squeezes, and leaves standstill, and filters, and separates fuel-displacedly, gets finished product peanut oil.
2. the preparation method of a kind of peanut oil according to claim 1, it is characterized in that: bake out temperature is 100-120 ℃ among the described step b.
3. the preparation method of a kind of peanut oil according to claim 1, it is characterized in that: drying time is 0.5-1 hour among the described step b.
4. the preparation method of a kind of peanut oil according to claim 1 is characterized in that: be 1:0.2-0.5 with the mass ratio of water in the particulate in the described steps d.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013101710770A CN103289813A (en) | 2013-05-10 | 2013-05-10 | Preparation method of peanut oil |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013101710770A CN103289813A (en) | 2013-05-10 | 2013-05-10 | Preparation method of peanut oil |
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| CN103289813A true CN103289813A (en) | 2013-09-11 |
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| CN2013101710770A Pending CN103289813A (en) | 2013-05-10 | 2013-05-10 | Preparation method of peanut oil |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103828927A (en) * | 2014-03-14 | 2014-06-04 | 安徽真心食品有限公司 | Production method for semi-degreased protein milk beverage |
| CN104927393A (en) * | 2015-06-10 | 2015-09-23 | 安徽翔华农林有限公司 | Gardenia yellow extracting method |
| CN105255580A (en) * | 2015-10-23 | 2016-01-20 | 江西省农业科学院 | Fresh peanut oil making process |
| CN105368568A (en) * | 2014-08-21 | 2016-03-02 | 广东省农业科学院作物研究所 | Preparation method of squeezed peanut oil |
| CN106010774A (en) * | 2016-06-25 | 2016-10-12 | 张阳康 | Peanut oil production technology |
| CN107674750A (en) * | 2017-09-08 | 2018-02-09 | 安徽嘉旗粮油工程技术有限公司 | A kind of heavy fragrant peanut oil degumming and refining method |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1056521A (en) * | 1991-05-18 | 1991-11-27 | 平乡县粮食局 | Peanut oil with pure fragrance and preparation technology thereof |
| CN1793305A (en) * | 2005-11-07 | 2006-06-28 | 李长东 | Tech., for producing protoecological peanut oil and cake dregs |
| CN102676288A (en) * | 2012-06-04 | 2012-09-19 | 山东省农业科学院农产品研究所 | Production method of cold pressing peanut oil |
| CN102746944A (en) * | 2012-06-14 | 2012-10-24 | 山东省花生研究所 | Perfume generation and retention production technology of peanut oil |
-
2013
- 2013-05-10 CN CN2013101710770A patent/CN103289813A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1056521A (en) * | 1991-05-18 | 1991-11-27 | 平乡县粮食局 | Peanut oil with pure fragrance and preparation technology thereof |
| CN1793305A (en) * | 2005-11-07 | 2006-06-28 | 李长东 | Tech., for producing protoecological peanut oil and cake dregs |
| CN102676288A (en) * | 2012-06-04 | 2012-09-19 | 山东省农业科学院农产品研究所 | Production method of cold pressing peanut oil |
| CN102746944A (en) * | 2012-06-14 | 2012-10-24 | 山东省花生研究所 | Perfume generation and retention production technology of peanut oil |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103828927A (en) * | 2014-03-14 | 2014-06-04 | 安徽真心食品有限公司 | Production method for semi-degreased protein milk beverage |
| CN105368568A (en) * | 2014-08-21 | 2016-03-02 | 广东省农业科学院作物研究所 | Preparation method of squeezed peanut oil |
| CN104927393A (en) * | 2015-06-10 | 2015-09-23 | 安徽翔华农林有限公司 | Gardenia yellow extracting method |
| CN105255580A (en) * | 2015-10-23 | 2016-01-20 | 江西省农业科学院 | Fresh peanut oil making process |
| CN105255580B (en) * | 2015-10-23 | 2019-10-29 | 江西省农业科学院 | A kind of fresh peanut oil-producing technique |
| CN106010774A (en) * | 2016-06-25 | 2016-10-12 | 张阳康 | Peanut oil production technology |
| CN107674750A (en) * | 2017-09-08 | 2018-02-09 | 安徽嘉旗粮油工程技术有限公司 | A kind of heavy fragrant peanut oil degumming and refining method |
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Application publication date: 20130911 |