CN104001033A - Preparation process of roxburgh anoectochilus terminal bud concentrated solution - Google Patents
Preparation process of roxburgh anoectochilus terminal bud concentrated solution Download PDFInfo
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- CN104001033A CN104001033A CN201410249286.7A CN201410249286A CN104001033A CN 104001033 A CN104001033 A CN 104001033A CN 201410249286 A CN201410249286 A CN 201410249286A CN 104001033 A CN104001033 A CN 104001033A
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- terminal bud
- roxburgh anoectochilus
- anoectochilus terminal
- herba anoectochili
- anoectochili roxburghii
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Abstract
The invention discloses a preparation process of roxburgh anoectochilus terminal bud concentrated solution, which comprises the following steps of carrying out a set of processes including extracting, cooling, centrifuging, ultrafiltering, reverse osmosis concentration, sterilizing and filling on roxburgh anoectochilus terminal bud as a raw material, thereby obtaining roxburgh anoectochilus terminal bud concentrated solution. According to the invention, a water extraction method and a membrane separation technology are adopted; effective components and natural colour, aroma and taste of roxburgh anoectochilus terminal bud are reserved to a great extent; the quality of roxburgh anoectochilus terminal bud concentrated solution is ensured; the prepared roxburgh anoectochilus terminal bud concentrated solution is orange red and bright in colour, mellow in taste and pure in aroma; the preparation process is scientific and reasonable; the flow is easy to control, and therefore, the preparation process disclosed by the invention is applied to industrial production and is beneficial to expanding deep processing utilization of roxburgh anoectochilus terminal bud; scientific basis is provided for further developing roxburgh anoectochilus terminal bud series of dietary supplements; the industrial value of roxburgh anoectochilus terminal bud is greatly increased; essence of roxburgh anoectochilus terminal bud is scientifically extracted by adopting the advanced process, and therefore, the effective components and the special flavour of roxburgh anoectochilus terminal bud are reserved to a great extent.
Description
Technical field
The present invention relates to Herba Anoectochili roxburghii preparation technology field, refer more particularly to a kind of preparation technology of Herba Anoectochili roxburghii concentrated solution.
Background technology
At present, Herba Anoectochili roxburghii product form is single and take inconvenience, only has to decoct and brew two kinds and takes mode, and former grass processing scientific and technological content is not high, cannot carry out deep processing, has both caused the waste in medicine source, has affected to a great extent the popularization of Herba Anoectochili roxburghii yet.
Summary of the invention
The object of the invention is to overcome above-mentioned weak point of the prior art and provide a kind of taking Herba Anoectochili roxburghii as raw material, through the preparation technology of lixiviate, cooling, centrifugal, ultrafiltration, reverse osmosis concentration, sterilization, fill.The present invention adopts advanced technologies, and the elite of science extracting gold Anoectochilus roxburghii has been preserved effective ingredient and the peculiar taste thereof of Herba Anoectochili roxburghii to greatest extent, and this technique is applicable to suitability for industrialized production, can effectively meet the need of market.
The present invention realizes in the following way:
A preparation technology for Herba Anoectochili roxburghii concentrated solution, is characterized in that: comprise following steps:
1) lixiviate: carry and add Herba Anoectochili roxburghii material toward tank, and then add the hot water of 90-100 DEG C of 20-35 times of weight of Herba Anoectochili roxburghii material, tank is carried 15-30 minute, with obtaining extracting solution a and filtering residue a after cloth envelop collector coarse filtration;
2) secondary lixiviate: by step 1) filtering residue a after lixiviate extracts for the second time, adds the hot water of 90-100 DEG C of 15-25 times of weight of Herba Anoectochili roxburghii material, and mixed extraction 20-40 minute, with obtaining extracting solution b and filtering residue b after cloth envelop collector coarse filtration;
3) cooling: extracting solution a and extracting solution b are mixed into mixed liquor, and the mixed liquor after mix homogeneously is down between 20-40 DEG C mixeding liquid temperature through sheet frame heat exchanger;
4) centrifugal: cooled mixed liquor is carried out to solid-liquid separation through disk centrifugal separator, obtain just filtrate of Herba Anoectochili roxburghii, the flow-control of described disk centrifugal separator is at 3T/h, the be just controlled at≤30.0NTU of filtrate turbidity of Herba Anoectochili roxburghii after centrifugal;
5) ultrafiltration: adopt the fibrous membrane that precision is 0.2um, under the pressure of 0.4-0.6Mpa, the first filtrate of the Herba Anoectochili roxburghii through centrifugal is carried out to ultrafiltration, filtrate temperature is controlled at 30-35 DEG C, and treating capacity is 200L/h, the be controlled at≤3.0NTU of filtrate turbidity after ultrafiltration;
6) reverse osmosis concentration: by step 5) filtrate after ultrafiltration adopts reverse osmosis membrane to carry out reverse osmosis concentration, and obtaining concentration is the Herba Anoectochili roxburghii concentrated solution of 10-15 ° of Brix; In described reverse osmosis concentrated compression process, filtrate temperature is controlled at 35-40 DEG C;
7) sterilization and fill: by step 6) fill after UHT sterilization of the concentrated Herba Anoectochili roxburghii concentrated solution obtaining of reverse osmosis membrane, sterilization temperature is 138 DEG C, sterilizing time is 15-30 second.
Preferably, described fibrous membrane is hollow-fibre membrane, and molecular weight is 80000-120000Da.
Preferably, the rolling cellulose acetate film that described reverse osmosis membrane is compression resistance≤1.5MPa.
The invention has the advantages that: 1, adopt water extract method and membrane separation technique, can retain to greatest extent effective ingredient and the natural colour fragrance of Herba Anoectochili roxburghii, the quality of guarantee fund's Anoectochilus roxburghii concentrated solution; 2, the Herba Anoectochili roxburghii concentrated solution soup color of producing is orange red bright, and flavour is mellow, and fragrance is pure; Craft science is reasonable, and flow process is easy to control, and is applicable to suitability for industrialized production; 3, be conducive to expand the deep processing and utilization of Herba Anoectochili roxburghii, for further developing Herba Anoectochili roxburghii series nutrition health care food for scientific basis, greatly promote the industrial value of Herba Anoectochili roxburghii.
Detailed description of the invention
In order to make content of the present invention more be convenient to understand, now in conjunction with detailed description of the invention, technical solutions according to the invention are further described:
Embodiment 1
1) lixiviate: carry and add 4.82kg Herba Anoectochili roxburghii material toward tank, and then add 95 DEG C of hot water 145kg of 30 times of weight of Herba Anoectochili roxburghii material, tank is carried 20 minutes, wherein stirs standing discharging after 5 minutes again after 15 minutes; With obtaining extracting solution a and filtering residue a after cloth envelop collector coarse filtration;
2) secondary lixiviate: add 95 DEG C of hot water 96.4kg of 20 times of weight of Herba Anoectochili roxburghii material, mix and repeat to extract 30 minutes with filtering residue a, wherein stir standing discharging after 5 minutes again after 25 minutes; With obtaining extracting solution b and filtering residue b after cloth envelop collector coarse filtration;
3) cooling: extracting solution a and extracting solution b are mixed into mixed liquor, and the mixed liquor after mix homogeneously is down between 20-40 DEG C mixeding liquid temperature through sheet frame heat exchanger;
4) centrifugal: cooled mixed liquor, through disk centrifugal separator solid-liquid separation, is obtained to just filtrate of Herba Anoectochili roxburghii, and disk centrifugal separator flow is 3T/h, and the Herba Anoectochili roxburghii just turbidity of filtrate is 23.9NTU;
5) ultrafiltration: the Herba Anoectochili roxburghii after centrifugal just filtrate hollow-fibre membrane by 15000 molecular weight under the pressure of 0.6Mpa carries out ultrafiltration, and filtrate temperature is controlled at 38-40 DEG C, and treating capacity is 200L/h, and the filtrate turbidity after ultrafiltration is 2.08NTU;
6) reverse osmosis concentration: by step 5) filtrate after ultrafiltration uses the rolling cellulose acetate film that reverse osmosis membrane is compression resistance≤1.5MPa, and in the time of 40 DEG C of temperature, being concentrated into concentration is the Herba Anoectochili roxburghii concentrated solution that 12 ° of Brix, turbidity are 1.59NTU;
7) sterilization and fill: by step 6) the concentrated Herba Anoectochili roxburghii concentrated solution obtaining of reverse osmosis membrane fill finished product after UHT sterilization, sterilization temperature is 138 DEG C, sterilizing time 30 seconds.
The foregoing is only embodiments of the invention; not thereby limit the scope of the claims of the present invention; every equivalent structure or conversion of equivalent flow process that utilizes description of the present invention to do; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present invention.
Claims (3)
1. a preparation technology for Herba Anoectochili roxburghii concentrated solution, is characterized in that: comprise following steps:
1) lixiviate: carry and add Herba Anoectochili roxburghii material toward tank, and then add the hot water of 90-100 DEG C of 20-35 times of weight of Herba Anoectochili roxburghii material, tank is carried 15-30 minute, with obtaining extracting solution a and filtering residue a after cloth envelop collector coarse filtration;
2) secondary lixiviate: by step 1) filtering residue a after lixiviate extracts for the second time, adds the hot water of 90-100 DEG C of 15-25 times of weight of Herba Anoectochili roxburghii material, and mixed extraction 20-40 minute, with obtaining extracting solution b and filtering residue b after cloth envelop collector coarse filtration;
3) cooling: extracting solution a and extracting solution b are mixed into mixed liquor, and the mixed liquor after mix homogeneously is down between 20-40 DEG C mixeding liquid temperature through sheet frame heat exchanger;
4) centrifugal: cooled mixed liquor is carried out to solid-liquid separation through disk centrifugal separator, obtain just filtrate of Herba Anoectochili roxburghii, the flow-control of described disk centrifugal separator is at 3T/h, the be just controlled at≤30.0NTU of filtrate turbidity of Herba Anoectochili roxburghii after centrifugal;
5) ultrafiltration: adopt the fibrous membrane that precision is 0.2um, under the pressure of 0.4-0.6Mpa, the first filtrate of the Herba Anoectochili roxburghii through centrifugal is carried out to ultrafiltration, filtrate temperature is controlled at 30-35 DEG C, and treating capacity is 200L/h, the be controlled at≤3.0NTU of filtrate turbidity after ultrafiltration;
6) reverse osmosis concentration: by step 5) filtrate after ultrafiltration adopts reverse osmosis membrane to carry out reverse osmosis concentration, and obtaining concentration is the Herba Anoectochili roxburghii concentrated solution of 10-15 ° of Brix; In described reverse osmosis concentrated compression process, filtrate temperature is controlled at 35-40 DEG C;
7) sterilization and fill: by step 6) fill after UHT sterilization of the concentrated Herba Anoectochili roxburghii concentrated solution obtaining of reverse osmosis membrane, sterilization temperature is 138 DEG C, sterilizing time is 15-30 second.
2. the preparation technology of a kind of Herba Anoectochili roxburghii concentrated solution according to claim 1, is characterized in that: described fibrous membrane is hollow-fibre membrane, and molecular weight is 80000-120000Da.
3. the preparation technology of a kind of Herba Anoectochili roxburghii concentrated solution according to claim 1, is characterized in that: the rolling cellulose acetate film that described reverse osmosis membrane is compression resistance≤1.5MPa.
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| CN201410249286.7A CN104001033A (en) | 2014-06-07 | 2014-06-07 | Preparation process of roxburgh anoectochilus terminal bud concentrated solution |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104397291A (en) * | 2014-12-04 | 2015-03-11 | 广州王老吉大健康产业有限公司 | Preparation method of concentrated juice of herbal tea |
| CN104770507A (en) * | 2015-04-17 | 2015-07-15 | 福建师范大学 | Method for concentrating tealeaf extract by using wide-runner high-temperature-resistant reverse osmosis membrane |
| CN107308087A (en) * | 2017-08-10 | 2017-11-03 | 闽南师范大学 | A kind of Anoectochilus and preparation method and application |
| CN115486506A (en) * | 2022-09-26 | 2022-12-20 | 漳州市绿颖生物科技有限公司 | Anoectochilus roxburghii beverage and preparation method thereof |
| CN115568485A (en) * | 2022-09-26 | 2023-01-06 | 漳州市绿颖生物科技有限公司 | Anoectochilus roxburghii cake and preparation method thereof |
-
2014
- 2014-06-07 CN CN201410249286.7A patent/CN104001033A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104397291A (en) * | 2014-12-04 | 2015-03-11 | 广州王老吉大健康产业有限公司 | Preparation method of concentrated juice of herbal tea |
| CN104770507A (en) * | 2015-04-17 | 2015-07-15 | 福建师范大学 | Method for concentrating tealeaf extract by using wide-runner high-temperature-resistant reverse osmosis membrane |
| CN107308087A (en) * | 2017-08-10 | 2017-11-03 | 闽南师范大学 | A kind of Anoectochilus and preparation method and application |
| CN115486506A (en) * | 2022-09-26 | 2022-12-20 | 漳州市绿颖生物科技有限公司 | Anoectochilus roxburghii beverage and preparation method thereof |
| CN115568485A (en) * | 2022-09-26 | 2023-01-06 | 漳州市绿颖生物科技有限公司 | Anoectochilus roxburghii cake and preparation method thereof |
| CN115486506B (en) * | 2022-09-26 | 2024-05-14 | 漳州市绿颖生物科技有限公司 | Anoectochilus roxburghii beverage and preparation method thereof |
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Application publication date: 20140827 |