CN1919055A - Method for cleaning and processing dragon fruit seed surface - Google Patents
Method for cleaning and processing dragon fruit seed surface Download PDFInfo
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- CN1919055A CN1919055A CNA2006100374448A CN200610037444A CN1919055A CN 1919055 A CN1919055 A CN 1919055A CN A2006100374448 A CNA2006100374448 A CN A2006100374448A CN 200610037444 A CN200610037444 A CN 200610037444A CN 1919055 A CN1919055 A CN 1919055A
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- dragon fruit
- fruit seed
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Abstract
The invention discloses a cleaning disposal method of dragon fruit seed surface, which comprises the following steps: (1) separating fruit and peel of dragon fruit, (2) pulping fruit, sieving coarse dragon fruit seed, (3) adding coarse dragon fruit seed and citrate in the coarse dragon fruit seed, stirring, reacting, filtering to obtain dragon fruit seed.
Description
Technical field
The present invention relates to dragon fruit seed and handle and the technology field, specifically be meant a kind of dragon fruit seed processing and processing method.
Background technology
Dragon fruit also claims red dragon fruit, uses cultivar for the fruit of Cactaceae (Cactaceae) hylocereus platymiscium hylocereus (Hylocereusundatus), originates in areas, tropical Central America such as Brazil, Mexico.Contain dragon fruit seed a large amount of black, the sesame shape in the dragon fruit pulp, it is nutritious, and is rich in unrighted acid, and is highly beneficial to human body.
At present aborning, dragon fruit seed is by beater separating treatment from pulp, its surface adhesion a large amount of toughness materials, and wherein be mingled with some fruit flesh components, these toughness compositions have pectin, stickiness polysaccharide, with common method for washing is to elute it, and cellulosic class material wherein is difficult to clean up more.The existence of these toughness materials and cellulosic pulp class material, will influence the deep processing and the utilization of dragon fruit seed, therefore must remove the material wash-out that these hinder dragon fruit seed to utilize by certain technology, could realize the deep processing and the utilization of dragon fruit seed like this.
Summary of the invention
The objective of the invention is at the deficiencies in the prior art, a kind of cleaning method of dragon fruit seed surface is provided.
The cleaning method of dragon fruit seed surface of the present invention comprises the steps:
(1) pulp with dragon fruit separates with pericarp;
(2) with the pulp making beating, sieve out thick dragon fruit seed;
(3) water of 1～10 times of thick dragon fruit seed weight and 1%～10% citric acid are joined in the thick dragon fruit seed, stir, then at 100～125 ℃ of reaction 5～60min, filter dragon fruit seed.
Can also comprise step (4), dragon fruit seed is cleaned that it is below 5% weight that drying makes its moisture, must do dragon fruit seed.
Drying described in the step (4) is that the employing temperature is 45～100 ℃ hot blast or microwave drying.
The cleaning method of dragon fruit seed surface of the present invention can also adopt following steps:
(1) dragon fruit pulp is separated with pericarp;
(2) with the pulp making beating, sieve out thick dragon fruit seed;
(3) water of 1～10 times of thick dragon fruit seed weight, 0.1%～1.0% citric acid and 0.005%～0.02% vitamin C are joined in the thick dragon fruit seed, stir, add 0.01%～1.0% cellulase, hemicellulase, pectase again, then 25～45 ℃ the reaction 15～60min, filter dragon fruit seed.
Can also comprise step (4), dragon fruit seed is cleaned that it is below 5% that drying makes its moisture, must do dragon fruit seed.
Drying described in the step (4) is that the employing temperature is 45～100 ℃ hot blast or microwave drying.
The present invention compared with prior art, have following advantage and beneficial effect: the dragon fruit seed of handling through the present invention is drying regime, similar sesame, conveniently store or be used to process other products, dragon fruit processing new varieties have been increased, can improve relevant dragon fruit processing vendor's benefit, satisfy the ever-increasing demand of consumers in general, have high economic benefit and social benefit.
The specific embodiment
Below in conjunction with embodiment, the present invention is done detailed description further.
Embodiment 1
(1) with the 20kg dragon fruit, wash fruit, go fourth, go end, stripping and slicing, reject bad mashed part, pulp is separated with the pericarp skin;
(2) with the pulp making beating, sieve out dragon fruit seed, promptly thick dragon fruit seed 1kg;
(3) water and the 10g citric acid with 1kg joins in the thick dragon fruit seed, stir and make its dissolving, then at 100 ℃ of reaction 60min, filter the dragon fruit seed of surperficial no toughness material;
(4) dragon fruit seed is cleaned, adopting hot blast (80 ℃ of temperature) drying to make its moisture is below 5%, must do dragon fruit seed 0.9kg, gets final product through packing again.
Embodiment 2
(1) with the 25kg dragon fruit, wash fruit, go fourth, go end, stripping and slicing, reject bad mashed part, pulp is separated with the pericarp skin;
(2) with the pulp making beating, sieve out dragon fruit seed, promptly thick dragon fruit seed 2kg;
(3) 20kg water and 200g citric acid are joined in the thick dragon fruit seed, stir and make its dissolving, then at 125 ℃ of reaction 5min, filter dragon fruit seed;
(3) 20kg water, 30g citric acid and 2g vitamin C are joined in the thick dragon fruit seed, stir and make its dissolving, the cellulase, hemicellulase, the pectase that add 30g again, then at 40 ℃ of reaction 40min, filter the dragon fruit seed of surperficial no toughness material;
(4) dragon fruit seed is cleaned, adopting microwave drying to make its moisture is below 5%, must do dragon fruit seed 1.8kg, gets final product through packing again.
Embodiment 3
(1) with the 20kg dragon fruit, wash fruit, go fourth, go end, stripping and slicing, reject bad mashed part, pulp is separated with the pericarp skin;
(2) with the pulp making beating, sieve out dragon fruit seed, promptly thick dragon fruit seed 2kg;
(3) 7.5kg water and 750g citric acid are joined in the thick dragon fruit seed, stir and make its dissolving, then at 115 ℃ of reaction 30min, filter the dragon fruit seed of surperficial no toughness material;
(4) dragon fruit seed is cleaned, adopting microwave drying to make its moisture is below 5%, must do dragon fruit seed 1.8kg, gets final product through packing again.
Claims (6)
1, a kind of cleaning method of dragon fruit seed surface is characterized in that comprising the steps:
(1) pulp with dragon fruit separates with pericarp;
(2) with the pulp making beating, sieve out thick dragon fruit seed;
(3) water of 1～10 times of thick dragon fruit seed weight and 1%～10% citric acid are joined in the thick dragon fruit seed, stir, then at 100～125 ℃ of reaction 5～60min, filter dragon fruit seed.
2, method according to claim 1 is characterized in that also comprising step (4), and dragon fruit seed is cleaned, and it is below 5% weight that drying makes its moisture, must do dragon fruit seed.
3, method according to claim 2 is characterized in that the drying described in the step (4) is that the employing temperature is 45～100 ℃ hot blast or microwave drying.
4, a kind of cleaning method of dragon fruit seed surface is characterized in that comprising the steps:
(1) dragon fruit pulp is separated with pericarp;
(2) with the pulp making beating, sieve out thick dragon fruit seed;
(3) water of 1～10 times of thick dragon fruit seed weight, 0.1%～1.0% citric acid and 0.005%～0.02% vitamin C are joined in the thick dragon fruit seed, stir, add 0.01%～1.0% cellulase, hemicellulase, pectase again, then 25～45 ℃ the reaction 15～60min, filter dragon fruit seed.
5, method according to claim 4 is characterized in that also comprising step (4), and dragon fruit seed is cleaned, and it is below 5% that drying makes its moisture, must do dragon fruit seed.
6, method according to claim 5 is characterized in that the drying described in the step (4) is that the employing temperature is 45～100 ℃ hot blast or microwave drying.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2006100374448A CN1919055A (en) | 2006-08-31 | 2006-08-31 | Method for cleaning and processing dragon fruit seed surface |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2006100374448A CN1919055A (en) | 2006-08-31 | 2006-08-31 | Method for cleaning and processing dragon fruit seed surface |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1919055A true CN1919055A (en) | 2007-02-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2006100374448A Pending CN1919055A (en) | 2006-08-31 | 2006-08-31 | Method for cleaning and processing dragon fruit seed surface |
Country Status (1)
| Country | Link |
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| CN (1) | CN1919055A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104544484A (en) * | 2015-01-26 | 2015-04-29 | 吴海军 | Method for separating seeds and pulp from horned melon flesh |
| CN104799292A (en) * | 2015-05-11 | 2015-07-29 | 黑龙江省祖研北药科技开发有限责任公司 | Intestine-moistening and bowels-relaxing food and preparation method thereof |
| CN105011050A (en) * | 2015-07-27 | 2015-11-04 | 曾繁章 | Preparation method of nutrient pitaya seed powder and products of nutrient pitaya seed powder |
| CN106819028A (en) * | 2017-01-24 | 2017-06-13 | 钦州市钦南区科学技术情报研究所 | A kind of dry preparation method of dragon fruit seed muffin |
| CN107242487A (en) * | 2017-07-03 | 2017-10-13 | 浙江米果果休闲食品有限公司 | A kind of method that dragon fruit pulp and fruit seed are separated based on biological enzyme |
| CN107557142A (en) * | 2017-09-28 | 2018-01-09 | 广西冠强农业开发有限责任公司 | A kind of extracting method of dragon fruit seed oil |
| CN108497262A (en) * | 2018-03-23 | 2018-09-07 | 贵州理工学院 | A kind of method that quick separating obtains dragon fruit seed |
| CN108740632A (en) * | 2018-03-20 | 2018-11-06 | 华南农业大学 | A kind of preparation method of dragon fruit clear-juice beverage |
-
2006
- 2006-08-31 CN CNA2006100374448A patent/CN1919055A/en active Pending
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104544484A (en) * | 2015-01-26 | 2015-04-29 | 吴海军 | Method for separating seeds and pulp from horned melon flesh |
| CN104799292A (en) * | 2015-05-11 | 2015-07-29 | 黑龙江省祖研北药科技开发有限责任公司 | Intestine-moistening and bowels-relaxing food and preparation method thereof |
| CN105011050A (en) * | 2015-07-27 | 2015-11-04 | 曾繁章 | Preparation method of nutrient pitaya seed powder and products of nutrient pitaya seed powder |
| CN106819028A (en) * | 2017-01-24 | 2017-06-13 | 钦州市钦南区科学技术情报研究所 | A kind of dry preparation method of dragon fruit seed muffin |
| CN107242487A (en) * | 2017-07-03 | 2017-10-13 | 浙江米果果休闲食品有限公司 | A kind of method that dragon fruit pulp and fruit seed are separated based on biological enzyme |
| CN107557142A (en) * | 2017-09-28 | 2018-01-09 | 广西冠强农业开发有限责任公司 | A kind of extracting method of dragon fruit seed oil |
| CN108740632A (en) * | 2018-03-20 | 2018-11-06 | 华南农业大学 | A kind of preparation method of dragon fruit clear-juice beverage |
| CN108497262A (en) * | 2018-03-23 | 2018-09-07 | 贵州理工学院 | A kind of method that quick separating obtains dragon fruit seed |
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| AD01 | Patent right deemed abandoned |
Effective date of abandoning: 20070228 |
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