CN111991576A - Sterilization treatment method for pseudo-ginseng powder - Google Patents
Sterilization treatment method for pseudo-ginseng powder Download PDFInfo
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- CN111991576A CN111991576A CN202010843716.3A CN202010843716A CN111991576A CN 111991576 A CN111991576 A CN 111991576A CN 202010843716 A CN202010843716 A CN 202010843716A CN 111991576 A CN111991576 A CN 111991576A
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- pseudo
- ginseng powder
- ginseng
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- dried
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/0005—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor for pharmaceuticals, biologicals or living parts
- A61L2/0011—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor for pharmaceuticals, biologicals or living parts using physical methods
- A61L2/0029—Radiation
- A61L2/007—Particle radiation, e.g. electron-beam, alpha or beta radiation
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2202/00—Aspects relating to methods or apparatus for disinfecting or sterilising materials or objects
- A61L2202/20—Targets to be treated
- A61L2202/21—Pharmaceuticals, e.g. medicaments, artificial body parts
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- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Medicinal Chemistry (AREA)
- Molecular Biology (AREA)
- Epidemiology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Apparatus For Disinfection Or Sterilisation (AREA)
Abstract
The invention discloses a sterilization treatment method of pseudo-ginseng powder, which comprises the following steps of 1: pruning fresh pseudo-ginseng, removing cut openings and hairy roots, cleaning the pruned pseudo-ginseng heads, draining, placing the pseudo-ginseng heads in a pre-freezing warehouse for pre-freezing to 50 ℃ below zero, and entering a drying warehouse for vacuum freeze drying; step 2: crushing the freeze-dried panax notoginseng head in a workshop, bagging, wherein each bag is 25 kg, and filling into a paper box for sealing for later use; and step 3: placing the boxed freeze-dried pseudo-ginseng powder on a conveyor belt, and feeding the conveyor belt into a high-energy electron accelerator for irradiation sterilization; and 4, step 4: and (4) performing small packaging and external packaging on the freeze-dried pseudo-ginseng powder subjected to irradiation sterilization, putting the freeze-dried pseudo-ginseng powder into a region to be detected, and checking to be qualified to obtain a finished product. The effect is that: the invention eliminates microorganism by irradiating and sterilizing the pseudo-ginseng powder, simultaneously keeps the freeze-dried pseudo-ginseng total saponin and the effective components from being damaged, prevents mildew and deterioration, prolongs the shelf life, ensures the effective value of the pseudo-ginseng powder, and improves the medicinal safety of the pseudo-ginseng powder.
Description
Technical Field
The invention relates to the technical field of sterilization of pseudo-ginseng powder, and relates to a sterilization treatment method of pseudo-ginseng powder.
Background
The notoginseng powder is root tuber product of notoginseng and is made up by using notoginseng root and its tuber through the processes of pulverizing. The name is Tianqi powder and jin Bu. It is warm in nature, sweet and slightly bitter in taste, and enters liver, stomach and large intestine meridians. Also called as northern ginseng and southern pseudo-ginseng. Ginseng, radix Ginseng, tonifies qi the first, and radix Notoginseng, tonifies blood the first. Generally, during the production process of the pseudo-ginseng powder, the pseudo-ginseng powder is required to be sterilized.
However, when the existing pseudo-ginseng powder is subjected to sterilization treatment, the color of the pseudo-ginseng powder is not uniform in the sterilization process due to the fact that the temperature and the humidity are not appropriate, the components cannot be completely stored, the sterilization effect is poor, the degradation of pesticide residue heavy metals in the pseudo-ginseng powder cannot be effectively accelerated during sterilization, and the medicinal safety of the pseudo-ginseng powder is reduced.
Disclosure of Invention
The present invention is directed to provide a method for sterilizing notoginseng powder to solve the above problems.
The invention realizes the purpose through the following technical scheme:
a sterilization treatment method of pseudo-ginseng powder comprises the following steps:
step 1: pruning fresh radix Notoginseng, removing cut and hairy root, cleaning the pruned radix Notoginseng, draining, pre-freezing to-50 deg.C in a pre-freezing warehouse, and vacuum freeze-drying to water content of 3-6%;
step 2: then pushing the freeze-dried panax notoginseng head into a clean production workshop of traditional Chinese medicine decoction pieces to be crushed, packaging the panax notoginseng head into bags, wherein each bag is 25 kg, and packaging the bags into a paper box to be sealed for later use;
and step 3: placing the boxed freeze-dried pseudo-ginseng powder on a conveyor belt, sending the conveyor belt into a high-energy electron accelerator irradiation sterilization area, performing irradiation sterilization, and placing the sterilized freeze-dried pseudo-ginseng powder into a workshop semi-finished product storage area;
and 4, step 4: introducing the lyophilized radix Notoginseng powder after irradiation sterilization into a Chinese medicinal decoction piece clean area, performing small packaging according to customer requirements, then performing external packaging, placing into a region to be tested, and checking to obtain the final product.
4. Further, the pretreatment process of the pseudo-ginseng in the step 1 sequentially comprises trimming, cleaning, sorting, draining, pre-freezing and vacuum freeze-drying. The quality of the pseudo-ginseng powder can be ensured by pretreating the pseudo-ginseng to obtain the pseudo-ginseng powder.
Further, in the step 2, the pseudo-ginseng powder bag is arranged in a carton and sealed, and is sent into a high-energy electron accelerator irradiation sterilization area to perform irradiation sterilization on the pseudo-ginseng powder on the transmission belt by using the high-energy electron accelerator; the irradiation energy of the high-energy electron accelerator is not more than 10MeV, the irradiation dose is not more than 10kGy, and the safety of irradiation sterilization can be ensured.
Furthermore, the high-energy electron accelerator in the step 3 is positioned in the radiation room, so that the leakage of rays can be avoided, and the safety of radiation sterilization is ensured.
The invention has the beneficial effects that:
the invention adopts the high-energy electron accelerator to perform irradiation sterilization on the pseudo-ginseng powder, thereby not only realizing sterilization, but also effectively avoiding the loss of the effective components of the pseudo-ginseng powder, eliminating microorganisms, simultaneously keeping the freeze-dried total saponins and the components of the pseudo-ginseng not to be damaged, avoiding the loss of the original components of the pseudo-ginseng powder, preventing mildew and deterioration, prolonging the shelf life, ensuring the effective value of the pseudo-ginseng powder, effectively promoting the degradation of pesticide residues and heavy metals in the pseudo-ginseng powder, and improving the medicinal safety of the pseudo-ginseng powder.
Detailed Description
A sterilization treatment method of pseudo-ginseng powder comprises the following steps:
step 1: pruning fresh radix Notoginseng, removing cut and hairy root, cleaning the pruned radix Notoginseng, draining, pre-freezing to-50 deg.C in a pre-freezing warehouse, and vacuum freeze-drying to water content of 3-6%;
step 2: then pushing the freeze-dried panax notoginseng head into a clean production workshop of traditional Chinese medicine decoction pieces to be crushed, packaging the panax notoginseng head into bags, wherein each bag is 25 kg, and packaging the bags into a paper box to be sealed for later use;
and step 3: placing the boxed freeze-dried pseudo-ginseng powder on a conveyor belt, sending the conveyor belt into a high-energy electron accelerator irradiation sterilization area, performing irradiation sterilization, and placing the sterilized freeze-dried pseudo-ginseng powder into a workshop semi-finished product storage area;
and 4, step 4: introducing the lyophilized radix Notoginseng powder after irradiation sterilization into a Chinese medicinal decoction piece clean area, performing small packaging according to customer requirements, then performing external packaging, placing into a region to be tested, and checking to obtain the final product.
In this embodiment, the pretreatment process of the pseudo-ginseng in step 1 sequentially includes trimming, cleaning, sorting, draining, pre-freezing, and vacuum freeze-drying, and the quality of the pseudo-ginseng powder can be ensured by pretreating the pseudo-ginseng to obtain the pseudo-ginseng powder.
In this embodiment, in step 2, the panax notoginseng powder bag is sealed in a carton, and is sent to a high-energy electron accelerator irradiation sterilization area, and the high-energy electron accelerator is used to perform irradiation sterilization on the panax notoginseng powder on the transmission belt, so that it can be ensured that rays can sufficiently pass through the panax notoginseng powder during irradiation sterilization, and the sterilization effect of the panax notoginseng powder is improved, the irradiation energy of the high-energy electron accelerator is not more than 10MeV, and the irradiation dose is not more than 10kGy, so that the safety of irradiation sterilization can be ensured.
In this embodiment, the high-energy electron accelerator in step 3 is located in the radiation room, so as to avoid leakage of rays and ensure safety of radiation sterilization.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (4)
1. A sterilization treatment method of pseudo-ginseng powder is characterized in that: it comprises the following steps:
step 1: pruning fresh radix Notoginseng, removing cut and hairy root, cleaning the pruned radix Notoginseng, draining, pre-freezing to-50 deg.C in a pre-freezing warehouse, and vacuum freeze-drying to water content of 3-6%;
step 2: putting the freeze-dried panax notoginseng head into a clean production workshop for traditional Chinese medicine decoction pieces to be crushed, bagging the crushed panax notoginseng head to meet the requirements of Chinese pharmacopoeia, and filling the crushed panax notoginseng head into cartons for sealing for later use, wherein each bag is 25 kg;
and step 3: placing the boxed freeze-dried pseudo-ginseng powder on a conveyor belt, sending the conveyor belt into a high-energy electron accelerator irradiation sterilization area for irradiation sterilization, and placing the sterilized freeze-dried pseudo-ginseng powder into a workshop semi-finished product storage area:
and 4, step 4: introducing the lyophilized radix Notoginseng powder after irradiation sterilization into a Chinese medicinal decoction piece clean area, performing small packaging according to customer requirements, then performing external packaging, placing into a region to be tested, and checking to obtain the final product.
2. The sterilization treatment method of pseudo-ginseng powder according to claim 1, which is characterized in that: the pretreatment process of the pseudo-ginseng in the step 1 sequentially comprises trimming, cleaning, sorting, draining, pre-freezing and vacuum freeze drying.
3. The sterilization treatment method of pseudo-ginseng powder according to claim 1, which is characterized in that: in the step 2, the bagged pseudo-ginseng powder is placed in a carton and sealed, and is sent into a high-energy electron accelerator irradiation sterilization area to perform irradiation sterilization on the pseudo-ginseng powder on the transmission belt by using the high-energy electron accelerator; the irradiation energy of the high-energy electron accelerator is not more than 10MeV, and the irradiation dose is not more than 10 kGy.
4. The sterilization treatment method of pseudo-ginseng powder according to claim 1, which is characterized in that: the high-energy electron accelerator in the step 3 is positioned in the radiation area.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010843716.3A CN111991576A (en) | 2020-08-20 | 2020-08-20 | Sterilization treatment method for pseudo-ginseng powder |
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| CN202010843716.3A CN111991576A (en) | 2020-08-20 | 2020-08-20 | Sterilization treatment method for pseudo-ginseng powder |
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017101129A1 (en) * | 2015-12-14 | 2017-06-22 | 苏州大学张家港工业技术研究院 | Carbon nanotube composite hydrogel used for tritium protection filter, and method for preparation thereof |
| CN107455531A (en) * | 2017-09-12 | 2017-12-12 | 昆明电掣广告有限公司 | A kind of lyophilized Baggeed pseudo-ginseng powder tea and preparation method thereof |
| CN107875410A (en) * | 2017-10-27 | 2018-04-06 | 湖南省核农学与航天育种研究所 | A kind of sterilizing methods of ultra micro traditional Chinese medicine powder |
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2020
- 2020-08-20 CN CN202010843716.3A patent/CN111991576A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017101129A1 (en) * | 2015-12-14 | 2017-06-22 | 苏州大学张家港工业技术研究院 | Carbon nanotube composite hydrogel used for tritium protection filter, and method for preparation thereof |
| CN107455531A (en) * | 2017-09-12 | 2017-12-12 | 昆明电掣广告有限公司 | A kind of lyophilized Baggeed pseudo-ginseng powder tea and preparation method thereof |
| CN107875410A (en) * | 2017-10-27 | 2018-04-06 | 湖南省核农学与航天育种研究所 | A kind of sterilizing methods of ultra micro traditional Chinese medicine powder |
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Application publication date: 20201127 |