Radix stephaniae tetrandrae storage method

A self-preventing and drying technology, which is applied in the fields of preventing rot, botanical equipment and methods, pest control, etc. Medicinal efficacy, inhibition of mold growth, and quality assurance

Inactive Publication Date: 2018-06-15
江西古方原中药饮片有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] Fangji medicinal materials are generally harvested in early autumn, and then enter the storage period. At this time, it is the high-temperature and high-humidity season in the Fangji production area. Due to the poor sealing of the storage environment in traditional storage methods, external humid air is easy to enter, resulting in increased humidity in the storage environment and mold. Insect eggs and worm eggs are easy to breed; in addition, the worm eggs and mold in the storage environment are not or not completely killed, and the surface of the medicinal materials also carries worm eggs and mold into the storage room, which eventually leads to a short storage time for fangji, so the storage of fangji in production is improved. method to prolong the storage time of Fangji is very necessary

Method used

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  • Radix stephaniae tetrandrae storage method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] A kind of anti-self storage method, comprises the following steps:

[0028] A. Cleaning: Rinse the Fangji with running water to remove the dirt and impurities on the surface;

[0029] B. Slicing: Slice the cleaned anti-epidemic reciprocating automatic medicine cutter with a thickness of 3mm;

[0030] C, drying: the sliced ​​antichristian oven is dried to moisture 8%;

[0031] D. Packing: put the dried Fangji into sacks, the packing specification is 50kg / bag;

[0032] E. Sterilization: Sterilize the packaged Fangji;

[0033] F. Storage:

[0034] (1) Warehouse fumigation: use hydrogen peroxide to fumigate the warehouse, the amount of hydrogen peroxide is 10ml / m 3 , after 12 hours of fumigation, put the sterilized Fangji into storage;

[0035] The mass concentration of described hydrogen peroxide is 1.5%;

[0036] (2) Warehouse temperature and humidity control: the warehouse temperature is controlled at 4°C, and the humidity is controlled at 30%;

[0037] (3) Cargo ...

Embodiment 2

[0044] A kind of anti-self storage method, comprises the following steps:

[0045] A. Cleaning: Rinse the Fangji with running water to remove the dirt and impurities on the surface;

[0046] B. Slicing: Slice the cleaned anti-epidemic reciprocating automatic medicine cutter with a thickness of 6mm;

[0047] C, drying: drying the sliced ​​fangs in an oven to a moisture content of 9%;

[0048] D. Packing: put the dried Fangji into sacks, the packing specification is 50kg / bag;

[0049] E. Sterilization: Sterilize the packaged Fangji;

[0050] F. Storage:

[0051] (1) Warehouse fumigation: use hydrogen peroxide to fumigate the warehouse, the amount of hydrogen peroxide is 30ml / m3 , after fumigation for 18 hours, put the sterilized Fangji into storage;

[0052] The mass concentration of described hydrogen peroxide is 2%;

[0053] (2) Warehouse temperature and humidity control: the warehouse temperature is controlled at 7°C, and the humidity is controlled at 40%;

[0054] (3) ...

Embodiment 3

[0061] A kind of anti-self storage method, comprises the following steps:

[0062] A. Cleaning: Rinse the Fangji with running water to remove the dirt and impurities on the surface;

[0063] B. Slicing: Slice the cleaned anti-epidemic reciprocating automatic medicine cutter, with a slice thickness of 8mm;

[0064] C. Drying: Dry the sliced ​​antichristine in an oven until the water content is 10%;

[0065] D. Packing: put the dried Fangji into sacks, the packing specification is 50kg / bag;

[0066] E. Sterilization: Sterilize the packaged Fangji;

[0067] F. Storage:

[0068] (1) Warehouse fumigation: use hydrogen peroxide to fumigate the warehouse, the amount of hydrogen peroxide is 50ml / m 3 , after 24 hours of fumigation, put the sterilized Fangji into storage;

[0069] The mass concentration of described hydrogen peroxide is 3%;

[0070] (2) Warehouse temperature and humidity control: the warehouse temperature is controlled at 10°C and the humidity is controlled at 50%...

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Abstract

The invention discloses a radix stephaniae tetrandrae storage method which comprises steps of cleaning, slicing, drying, packaging, sterilization, storage, and the like. By adopting the radix stephaniae tetrandrae storage method, ethylene oxide is adopted for sterilization, and molds and insect eggs which can be carried by medicinal materials can be killed; through hydrogen peroxide fumigation, awarehouse can be sterilized; through regular ultraviolet lamp radiation, and strict control on temperature and humidity environments of the warehouse, growth of molds can be very well inhibited by thecomprehensive measures, and radix stephaniae tetrandrae can be effectively prevented from molds in the storage process; through a unique safe and pollution-free traditional Chinese medicine insect expelling bags, insects can be effectively expelled, and the radix stephaniae tetrandrae can be effectively prevented from worm damage in the storage process; due to a relatively low temperature dry environment in the warehouse, effective components of the radix stephaniae tetrandrae can be maintained, and a medicinal effect can be maintained to the maximum extent.

Description

technical field [0001] The invention relates to the technical field of storage of traditional Chinese medicinal materials, in particular to a storage method of Fangji. Background technique [0002] Fangji, for Fangji family plant powder Fangji Stephania tetrandra S. Moore's dry roots. Fangji is a perennial deciduous twining vine, the root is cylindrical, the stem is slender, with slightly twisted longitudinal stripes, the leaves are alternate, broadly triangular-ovate, 3.5-6.5 cm long, 5-7 cm wide, with blunt apex and small apex, Base truncate or slightly heart-shaped, margin entire, green above, gray-green to pinkish-white below, pubescent on both sides, with 5 palmate veins; petiole shield-shaped, 5-6 cm long. Flowers are small, unisexual, monoecious; male inflorescences are capitulums, arranged in racemes, male flowers have 4 sepals, 4 petals, yellow-green, 4 stamens, filaments are connected into columns, the upper part is disc-shaped, and anthers are attached. On it; ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K36/59A61L2/20A61L2/10A01N65/22A01N65/12A01N65/10A01N59/22A01N31/06A01N3/00A01P17/00B65D81/26B65G1/00A61K125/00A61L101/38A61L101/22
CPCA01N3/00A01N31/06A01N59/22A01N65/00A01N65/10A01N65/12A01N65/22A61K36/59A61K2236/13A61K2236/15A61K2236/17A61L2/0094A61L2/10A61L2/208A61L2202/21A61L2202/25B65D81/268B65G1/00Y02A50/30
Inventor 杨知君
Owner 江西古方原中药饮片有限公司
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