CN104893818A - Preparation method of camellia oil - Google Patents
Preparation method of camellia oil Download PDFInfo
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- CN104893818A CN104893818A CN201510374539.8A CN201510374539A CN104893818A CN 104893818 A CN104893818 A CN 104893818A CN 201510374539 A CN201510374539 A CN 201510374539A CN 104893818 A CN104893818 A CN 104893818A
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Abstract
The invention relates to a preparation method of camellia oil. The preparation method includes the following steps: 1), utilizing a classifying machine to classify camellia fruit which is purchased into full fruit, half-dry fruit, dry fruit and mouldy fruit, and only using the full fruit for oil squeezing; 2), utilizing a mesh sieve to screen the full fruit into two groups according to size; 3), drying the camellia fruit in a grouped manner, spreading the camellia fruit to enable the same to be uniformly heated, and drying until water content of the camellia fruit is below 10%; 4), placing the camellia fruit which is dried into a spiral machine for juicing to obtain camellia fruit juice; 5), pouring the camellia fruit juice into an oil refining machine for oil refining, controlling oil refining time to be 55-60 minutes, stopping when temperature reaches 110-120 DEG C, and filtering to remove residue to obtain the camellia oil. Compared with conventional methods for preparing the camellia oil, the preparation method has the advantages that the preparation method is simpler and more convenient, and the camellia oil prepared by the method is free of burnt smell and more delicious in taste.
Description
[technical field]
The present invention belongs to food processing field, particularly a kind of preparation method of Camellia oil.
[background technology]
Camellia oil is nutritious, fatty acids (unsaturated fatty acids 93%, wherein oleic acid 82%, linolic acid 11%), camellianin, tea-polyphenol, saponin, tannin, and be rich in antioxidant and the squalene with anti-inflammatory effect, squalene and Flavonoid substances, have splendid effect to anticancer.Camellia oil is the trace element such as rich in vitamin E and calcium, iron, zinc also, and be described as the zinc element of " flowers of life " by physician and nutritionist, content is 10 times of soybean oil, and kind amino acid contained in tea oil is maximum in all edible oil.Traditional Camellia oil, oil expression method is simply coarse and crude, and the Camellia oil of squeezing out is easily burnt, the paste smell of burning of having tasted.
[summary of the invention]
In view of above content, be necessary the preparation method that a kind of Camellia oil is provided.
Technical scheme of the present invention is as follows:
A preparation method for Camellia oil, comprises the following steps:
1) the camellia fruit utilizing sorting machine buying to be returned is classified, and separates: full fruit, half withered fruit, withered fruit, mouldy fruit, only with the oil expression of full camellia fruit;
2) utilize mesh sieve to carry out size screening to full camellia fruit, be divided into two groups;
3) camellia fruit is carried out grouping to dry, and spread out to make its thermally equivalent, the water ratio of drying camellia fruit is less than 10%;
4) camellia of oven dry fruit is put into screw machine to squeeze the juice, squeeze to obtain camellia fruit juice;
5) poured in oil refining device by camellia fruit juice and refine oil, note observing temperature during oil refining, the time controling of oil refining is at 55-60 minute, and temperature arrives 110 DEG C-120 DEG C can stop oil refining;
6) step 5 is treated) tea oil that refines, filter and remove residue, obtains Camellia oil.
Further, described to buying return camellia fruit to carry out classification system for Camellia oil at once, in case its go bad.
Further, described step 5)) in, temperature during oil refining arrives 115 DEG C for best.
Further, described step 3) in, after drying, the water ratio of camellia fruit is 8%.
Further, described step 3) in, storing temperature is 40 DEG C-50 DEG C, and baking time is 2 days.
Further, described oil refining device adopts steam rendering.
Owing to adopting technical scheme of the present invention, the present invention is made to have following beneficial effect:
1. due to the present invention, to prepare the method for Camellia oil more simple and convenient compared with traditional method preparing Camellia oil, and the Camellia oil of squeezing out does not have burnt asking, tastes more delicious.
2. Camellia oil is that a kind of nutrition is high, and many foods are harmless to human body hundred benefit.
[embodiment]
The following examples can help those skilled in the art more fully to understand the present invention, but cannot limit the present invention by any way, the number in the embodiment of the present invention can be chosen as according to the actual needs gram or kilogram.
Embodiment 1
A preparation method for Camellia oil, comprises the following steps:
1) the camellia fruit utilizing sorting machine buying to be returned carries out classification system for Camellia oil at once, in case it goes bad, separates: full fruit, half withered fruit, withered fruit, mouldy fruit, only with the oil expression of full camellia fruit;
2) utilize mesh sieve to carry out size screening to full camellia fruit, be divided into two groups;
3) camellia fruit is carried out grouping to dry, and spread out to make its thermally equivalent, the water ratio of drying camellia fruit is 8%, and wherein, storing temperature is 45 DEG C, and baking time is 2 days;
4) camellia of oven dry fruit is put into screw machine to squeeze the juice, squeeze to obtain camellia fruit juice;
5) poured in oil refining device by camellia fruit juice and adopt steam to refine oil, the time controling of oil refining was at 55 minutes, and temperature arrives 110 DEG C can stop oil refining;
6) step 5 is treated) Camellia oil that refines, filter and remove residue, obtains Camellia oil.
Embodiment 2:
A preparation method for Camellia oil, comprises the following steps:
1) the camellia fruit utilizing sorting machine buying to be returned carries out classification system for Camellia oil at once, in case it goes bad, separates: full fruit, half withered fruit, withered fruit, mouldy fruit, only with the oil expression of full camellia fruit;
2) utilize mesh sieve to carry out size screening to full camellia fruit, be divided into two groups;
3) camellia fruit is carried out grouping to dry, and spread out to make its thermally equivalent, the water ratio of drying camellia fruit is 8.5%, and wherein, storing temperature is 40 DEG C, and baking time is 2 days;
4) camellia of oven dry fruit is put into screw machine to squeeze the juice, squeeze to obtain camellia fruit juice;
5) poured in oil refining device by camellia fruit juice and adopt steam to refine oil, the time controling of oil refining was at 57 minutes, and temperature arrives 115 DEG C can stop oil refining;
6) step 5 is treated) tea oil that refines, filter and remove residue, obtains Camellia oil.
Embodiment 3:
A preparation method for Camellia oil, comprises the following steps:
1) the camellia fruit utilizing sorting machine buying to be returned carries out classification system for Camellia oil at once, in case it goes bad, separates: full fruit, half withered fruit, withered fruit, mouldy fruit, only with the oil expression of full camellia fruit;
2) utilize mesh sieve to carry out size screening to full camellia fruit, be divided into two groups;
3) camellia fruit is carried out grouping to dry, and spread out to make its thermally equivalent, the water ratio of drying camellia fruit is 9%, and wherein, storing temperature is 50 DEG C, and baking time is 2 days;
4) camellia of oven dry fruit is put into screw machine to squeeze the juice, squeeze to obtain camellia fruit juice;
5) poured in oil refining device by camellia fruit juice and adopt steam to refine oil, the time controling of oil refining was at 60 minutes, and temperature arrives 120 DEG C can stop oil refining;
6) step 5 is treated) tea oil that refines, filter and remove residue, obtains Camellia oil.
Although above the present invention is described in detail with a general description of the specific embodiments, on basis of the present invention, can make some modifications or improvements it, this will be apparent to those skilled in the art.Therefore, these modifications or improvements without departing from theon the basis of the spirit of the present invention, all belong to the scope of protection of present invention.
Claims (6)
1. a preparation method for Camellia oil, is characterized in that: described preparation method comprises the following steps:
1) the camellia fruit utilizing sorting machine buying to be returned is classified, and separates: full fruit, half withered fruit, withered fruit, mouldy fruit, only with the oil expression of full camellia fruit;
2) utilize mesh sieve to carry out size screening to full camellia fruit, be divided into two groups;
3) camellia fruit is carried out grouping to dry, and spread out to make its thermally equivalent, the water ratio of drying camellia fruit is less than 10%;
4) camellia of oven dry fruit is put into screw machine to squeeze the juice, squeeze to obtain camellia fruit juice;
5) poured in oil refining device by camellia fruit juice and refine oil, the time controling of oil refining is at 55-60 minute, and temperature arrives 110 DEG C-120 DEG C can stop oil refining;
6) step 5 is treated) tea oil that refines, filter and remove residue, obtains Camellia oil.
2. the preparation method of Camellia oil as claimed in claim 1, is characterized in that: will carry out classification system for Camellia oil, in case it goes bad to the camellia fruit that buying is returned at once.
3. the preparation method of Camellia oil as claimed in claim 1, is characterized in that: step 5) in, temperature during oil refining arrives 115 DEG C for best.
4. the preparation method of Camellia oil as claimed in claim 1, is characterized in that: step 3) in, after drying, the water ratio of camellia fruit is 8%.
5. the preparation method of Camellia oil as claimed in claim 1, is characterized in that: step 3) in, storing temperature is 40 DEG C-50 DEG C, and baking time is 2 days.
6. the preparation method of Camellia oil as claimed in claim 1, is characterized in that: oil refining device adopts steam rendering.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201510374539.8A CN104893818A (en) | 2015-06-29 | 2015-06-29 | Preparation method of camellia oil |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510374539.8A CN104893818A (en) | 2015-06-29 | 2015-06-29 | Preparation method of camellia oil |
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| CN104893818A true CN104893818A (en) | 2015-09-09 |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106590915A (en) * | 2016-12-07 | 2017-04-26 | 班蔚征 | Processing method of camellia oil |
| CN107372862A (en) * | 2016-05-16 | 2017-11-24 | 戚友亦 | A kind of preparation method of sunflower oil |
| CN107372863A (en) * | 2016-05-16 | 2017-11-24 | 戚友亦 | A kind of preparation method of wild camellia seed oil |
| CN107384577A (en) * | 2016-05-16 | 2017-11-24 | 戚友亦 | A kind of preparation method of walnut oil |
| CN107418709A (en) * | 2016-05-23 | 2017-12-01 | 黄宗威 | A kind of preparation method of oleum sojae |
| CN107418710A (en) * | 2016-05-23 | 2017-12-01 | 江瑜 | A kind of preparation method of fiery sesame oil |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101824361A (en) * | 2010-04-21 | 2010-09-08 | 广东新大地生物科技股份有限公司 | Preparation method of pure camellia oil |
| CN103173276A (en) * | 2013-04-18 | 2013-06-26 | 安徽亿宏生物科技有限公司 | Organic camellia oil production process |
| CN104450168A (en) * | 2014-11-21 | 2015-03-25 | 广东瑞恒农林科技发展有限公司 | Low-temperature pressing and physical refining method of camellia-seed oil |
| CN104531335A (en) * | 2014-12-23 | 2015-04-22 | 贵州省黎平县黔香园油脂有限公司 | Preparation method of camellia oil |
-
2015
- 2015-06-29 CN CN201510374539.8A patent/CN104893818A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101824361A (en) * | 2010-04-21 | 2010-09-08 | 广东新大地生物科技股份有限公司 | Preparation method of pure camellia oil |
| CN103173276A (en) * | 2013-04-18 | 2013-06-26 | 安徽亿宏生物科技有限公司 | Organic camellia oil production process |
| CN104450168A (en) * | 2014-11-21 | 2015-03-25 | 广东瑞恒农林科技发展有限公司 | Low-temperature pressing and physical refining method of camellia-seed oil |
| CN104531335A (en) * | 2014-12-23 | 2015-04-22 | 贵州省黎平县黔香园油脂有限公司 | Preparation method of camellia oil |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107372862A (en) * | 2016-05-16 | 2017-11-24 | 戚友亦 | A kind of preparation method of sunflower oil |
| CN107372863A (en) * | 2016-05-16 | 2017-11-24 | 戚友亦 | A kind of preparation method of wild camellia seed oil |
| CN107384577A (en) * | 2016-05-16 | 2017-11-24 | 戚友亦 | A kind of preparation method of walnut oil |
| CN107418709A (en) * | 2016-05-23 | 2017-12-01 | 黄宗威 | A kind of preparation method of oleum sojae |
| CN107418710A (en) * | 2016-05-23 | 2017-12-01 | 江瑜 | A kind of preparation method of fiery sesame oil |
| CN106590915A (en) * | 2016-12-07 | 2017-04-26 | 班蔚征 | Processing method of camellia oil |
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