CN112389870B - Air-conditioning, nursing and transporting method for traditional Chinese medicinal materials - Google Patents
Air-conditioning, nursing and transporting method for traditional Chinese medicinal materials Download PDFInfo
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- CN112389870B CN112389870B CN202011257489.2A CN202011257489A CN112389870B CN 112389870 B CN112389870 B CN 112389870B CN 202011257489 A CN202011257489 A CN 202011257489A CN 112389870 B CN112389870 B CN 112389870B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
- B65D81/18—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents providing specific environment for contents, e.g. temperature above or below ambient
- B65D81/20—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents providing specific environment for contents, e.g. temperature above or below ambient under vacuum or superatmospheric pressure, or in a special atmosphere, e.g. of inert gas
- B65D81/2069—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents providing specific environment for contents, e.g. temperature above or below ambient under vacuum or superatmospheric pressure, or in a special atmosphere, e.g. of inert gas in a special atmosphere
- B65D81/2084—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents providing specific environment for contents, e.g. temperature above or below ambient under vacuum or superatmospheric pressure, or in a special atmosphere, e.g. of inert gas in a special atmosphere in a flexible container
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
- B65D81/18—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents providing specific environment for contents, e.g. temperature above or below ambient
- B65D81/20—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents providing specific environment for contents, e.g. temperature above or below ambient under vacuum or superatmospheric pressure, or in a special atmosphere, e.g. of inert gas
- B65D81/2069—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents providing specific environment for contents, e.g. temperature above or below ambient under vacuum or superatmospheric pressure, or in a special atmosphere, e.g. of inert gas in a special atmosphere
- B65D81/2076—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents providing specific environment for contents, e.g. temperature above or below ambient under vacuum or superatmospheric pressure, or in a special atmosphere, e.g. of inert gas in a special atmosphere in an at least partially rigid container
Abstract
The invention relates to an air-conditioning, nursing and transporting method for traditional Chinese medicinal materials, which comprises the following steps: filling the Chinese medicinal materials into a plurality of airtight containers, wherein the air exchange rate of the airtight containers is 0.005/d-0.5/d; filling nitrogen and/or oxygen scavenger into the airtight containers, and sealing the airtight containers when the oxygen content of the airtight containers is reduced to 0.1% -5%; and loading the plurality of airtight containers into a transport means for logistics transportation. In the air-conditioning, nursing and transporting method for the traditional Chinese medicinal materials, the traditional Chinese medicinal materials are filled into the airtight container, and the quality of the traditional Chinese medicinal materials is prevented from being reduced in the transporting process due to portability and air tightness of the airtight container. The airtight container can be connected with a nitrogen gas source reserved on the transport means, gas replacement can be carried out at any time according to requirements, stable maintenance of a low-oxygen storage state in the transport process is ensured, and the purposes of insect prevention, mildew prevention, property preservation, moisture control and the like in the transport link are achieved.
Description
Technical Field
The invention relates to the technical field of traditional Chinese medicine curing, in particular to an air conditioning, nursing and transporting method of traditional Chinese medicine.
Background
The Chinese herbal medicine material is an important medicine for preventing and curing diseases of people. The Chinese medicinal materials are various and have strong territory, and are collected in one place for national supply. The device is characterized by being used all year after one collection and even years after one year. Therefore, the Chinese medicinal materials can be transported to the warehouse of the Chinese medicinal material management enterprises in various places of the country after being processed in the collection place.
However, in the traditional Chinese medicine transportation link, the phenomenon of mildew and worm damage of the Chinese herbal medicine is very easy to occur because of insufficient maintenance conditions. The weight of the Chinese herbal medicine is reduced, or the quality of the Chinese herbal medicine is reduced, even the medicinal value is lost, and huge economic loss is caused. There is a need for a maintenance solution suitable for transportation conditions to solve the above problems.
Disclosure of Invention
Aiming at the technical problems in the prior art, the invention provides an air-conditioning, nursing and transporting method for traditional Chinese medicinal materials, which comprises the following steps: filling the Chinese medicinal materials into a plurality of airtight containers, wherein the air exchange rate of the airtight containers is 0.005/d-0.5/d; filling nitrogen and/or oxygen scavenger into the airtight containers, and sealing the airtight containers when the oxygen content of the airtight containers is reduced to 0.1% -5%; a plurality of airtight containers are loaded into a transport means and are entered into logistics for transport.
The method as described above, wherein the airtight container is an airtight container having a ventilation rate of 0.05/d or less, preferably 0.02/d or less.
The method as described above, wherein the airtight container is an airtight bag having a ventilation rate of 0.02/d or less, preferably 0.01/d or less, more preferably 0.005/d or less.
The method as described above, wherein the airtight container is an airtight container having a humidity controlling function, and the air exchange rate thereof is 0.05/d to 0.5/d.
The method as described above, wherein the airtight container is a container having oxygen content and humidity regulation, and the ventilation rate is 0.02/d to 0.2/d.
The method as described above, further comprising: a humidity regulator is placed in the airtight container.
The method as described above, further comprising: the regulating range of oxygen content in the airtight container is 1% -10%, and the regulating range of relative humidity is 30% -65%.
In the method, a nitrogen source connection port is reserved on the container body.
The method as described above, further comprising: the temperature and humidity detection device and the oxygen content detection device are used for monitoring gas data in the airtight container in real time.
The method as described above, wherein the 7-90 day transport requirement can be met by the method.
In the air-conditioning, nursing and transporting method for the traditional Chinese medicinal materials, the traditional Chinese medicinal materials are filled into the airtight container, and the quality of the traditional Chinese medicinal materials is prevented from being reduced in the transporting process due to portability and air tightness of the airtight container. The airtight container can be connected with a nitrogen gas source reserved on the transport means, gas replacement can be carried out at any time according to requirements, stable maintenance of a low-oxygen storage state in the transport process is ensured, and the purposes of insect prevention, mildew prevention, property preservation, moisture control and the like in the transport link are achieved.
Drawings
Preferred embodiments of the present invention will be described in further detail below with reference to the attached drawing figures, wherein:
FIG. 1 is a schematic structural view of an airtight curing system for Chinese medicinal materials according to a first embodiment of the present invention; and
fig. 2 is a method of air conditioning and protecting transportation of a chinese medicinal material according to an embodiment of the present invention.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is apparent that the described embodiments are some embodiments of the present invention, but not all embodiments of the present invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
In the following detailed description, reference is made to the accompanying drawings, which form a part hereof, and in which is shown by way of illustration specific embodiments in which the application may be practiced. In the drawings, like reference numerals describe substantially similar components throughout the different views. Various specific embodiments of the present application are described in sufficient detail below to enable those skilled in the art to practice the teachings of the present application. It is to be understood that other embodiments may be utilized and structural and logical changes may be made to the embodiments of the present application.
The application aims at the problems, and after the Chinese herbal medicine is placed in an airtight container, the airtight container is subjected to treatments such as oxygen reduction and humidity adjustment by utilizing airtight maintenance technology means. And after the gas in the airtight container meets the requirements, sealing the airtight container and loading the airtight container into a transport. According to the method, the Chinese medicinal materials are placed into the movable airtight container for airtight maintenance treatment, so that the quality and the efficacy of the Chinese medicinal materials are ensured in the transportation process, and the economic benefit is improved.
FIG. 1 is a schematic structural view of an airtight curing system for Chinese medicinal materials according to a first embodiment of the present invention. As shown, the airtight maintenance system 100 includes an airtight container 110, a nitrogen gas source 120, a humidity control device 130, and a gas detection device 140. Wherein, the nitrogen gas source 120 is detachably connected with the airtight container 110 in an airtight manner through the humidity control device 130; the gas detecting device 140 is detachably and hermetically connected to the airtight container 110.
The airtight container 110 has airtight characteristics with an air exchange rate of 0.005/d to 0.5/d. In some embodiments, airtight container 110 is an airtight box having a ventilation rate of 0.05/d or less, preferably 0.02/d or less; in some embodiments, airtight container 110 is an airtight bag having a ventilation rate of 0.02/d or less, preferably 0.01/d or less, and more preferably 0.005/d or less. Wherein, the airtight bag is made of flexible high barrier film, and oxygen barrier property is good. The airtight container 110 includes an air inlet and an air outlet, which are diagonally arranged, so that uniform discharge of the air is facilitated. In some embodiments, to ensure air tightness and to facilitate placement and removal, the airtight container is provided with only one outlet, and rapid ventilation is also achieved by extending the air supply conduit into the middle or bottom of the airtight container.
In some embodiments, airtight container 110 comprises an airtight container, wherein airtight container comprises an airtight container with humidity regulation having a ventilation rate of 0.05/d-0.5/d; the air-tight container with oxygen content and humidity regulating function is also included, and the air exchange rate is 0.02/d-0.2/d. In addition, a nitrogen source connector is reserved on the airtight container and is used for filling nitrogen into the airtight container. The space utilization rate of the airtight container 110 can be improved by directly installing the airtight container and the nitrogen gas source on the transport; and in the transportation process, the airtight container is replaced by gas at any time, so that the purpose of reducing oxygen is quickly achieved. When the airtight container is used for air conditioning, the traditional Chinese medicinal materials put into the container should adopt breathable packaging materials, so that the filled nitrogen gas can conveniently enter the interior of the medicinal materials.
The nitrogen source 120 includes one or more of a nitrogen cylinder, a storage tank, and a nitrogen generator. In some embodiments, the nitrogen source 120 provides nitrogen at a purity of not less than 95%, preferably not less than 99%. The nitrogen source 120 in one embodiment of the present invention has a portable feature that can be installed on a vehicle to provide the vehicle with the function of providing nitrogen to the airtight container. For example, a nitrogen gas cylinder is mounted on the transportation means, and when the oxygen content in the airtight container 110 exceeds a threshold value during transportation, nitrogen gas is filled into the airtight container 110 to replace oxygen.
The humidity control device 130 is used for controlling the humidity of the gas. The humidity of the gas suitable for different Chinese medicinal materials is different, and the staff can operate the humidity control device 130 to adjust the humidity in the airtight container to the humidity value which is most favorable for storing the Chinese medicinal materials. In some embodiments, the humidity control device 130 has a humidity adjustment range of 30% -65%.
The gas detection device 140 is used to detect gas data in the airtight container 11. The gas detection device 140 includes a temperature and humidity detection device and an oxygen content detection device. The real-time monitoring and storage of parameters in the airtight container can be realized, traceable management of logistics links is facilitated, and the air-conditioning environment in the airtight container is continuously detected and timely adjusted.
In some embodiments, the oxygen content detection device is mounted at the gas outlet. In response to the check valve of the gas outlet opening, the gas in the airtight container 110 passes through the oxygen content detecting means to complete the oxygen detecting process. In some embodiments, a portable oxygen monitor is used, and the airtight container is sealed and placed after the oxygen content is detected and qualified. In some embodiments, an oxygen indicator is placed within the airtight container and the oxygen content within the airtight container is determined by observing a color change of the oxygen indicator.
Fig. 2 is a method of air conditioning and protecting transportation of a chinese medicinal material according to an embodiment of the present invention. At step 210, the Chinese medicinal materials are loaded into an airtight container. Before the airtight container is modified, the traditional Chinese medicinal materials to be transported are orderly filled into the airtight container. If more Chinese medicinal materials need to be transported, a plurality of airtight containers are needed to be loaded with the Chinese medicinal materials. Thus, the subsequent steps of the method may be performed on a plurality of airtight containers simultaneously or sequentially.
At step 220, nitrogen is purged into the hermetic container. Before the airtight container is filled with nitrogen, the inlet and outlet of the airtight container are guaranteed to be in a closed state, and only the air inlet and the air outlet are opened. A nitrogen gas source and a humidity control device are connected with an air inlet of the airtight container. Wherein the nitrogen source provides nitrogen with a purity of not less than 95%, preferably not less than 99%.
In some embodiments, if the airtight container is an airtight bag or an airtight box with negative pressure resistance, the oxygen reduction replacement can be performed by using a vacuum nitrogen filling mode. Firstly, a nitrogen gas source and a control device are connected with an air inlet of an airtight container in an airtight manner, a vacuum device is connected with an air outlet of the airtight container in an airtight manner, or an interface is adopted, and the vacuum device is connected with a vacuumizing device or the nitrogen gas source through pipeline and valve switching; then, after the gas in the airtight container is pumped out by utilizing a vacuum device, nitrogen is filled in through a nitrogen source; and repeating the steps for a plurality of times until the oxygen is reduced below a preset value, and stopping gas replacement. The method of vacuumizing and filling nitrogen is utilized to reduce oxygen, so that the purpose of reducing oxygen can be achieved in a shorter time, and the working efficiency is greatly improved.
In some embodiments, the oxygen content in the hermetic container is reduced using a nitrogen source and/or an oxygen scavenger. Further, a humidity regulator and/or a desiccant is also placed in the airtight container. The nitrogen source is used for rapid oxygen reduction, and the deoxidizer and the humidity regulator are used for stable maintenance. In the maintenance stage, the regulating and controlling range of the oxygen content in the airtight container is 1% -10%; the relative humidity adjustment range is 30% -65%. Wherein, the deoxidizer can be an iron deoxidizer, and the deoxidizer waste meets the environmental protection standard and has no pollution. In response to the need for long-distance transportation of the Chinese medicinal materials, such as for 1-3 months, the air composition in the airtight container can be passively regulated by using an oxygen scavenger, a humidity regulator or a drying agent.
At step 230, the airtight container is sealed when the oxygen content in the airtight container falls to 0.1% -5% or less. When the oxygen content is reduced to below 8%, the purpose of curing and preserving the drug property of the traditional Chinese medicinal materials can be achieved, and the activity of pests is inhibited; the oxygen content is below 5%, so that the insect prevention and mildew prevention effects can be achieved; when the oxygen content is below 3%, the insect is dehydrated and choked to death; when the oxygen content is below 1%, pests can be killed rapidly. Therefore, when the oxygen content is 1-5%, the effects of controlling and maintaining the worm mould can be effectively achieved.
At step 240, the airtight container is loaded into a transport and transported into a logistics.
The application adopts a plurality of airtight bags and airtight box as airtight container respectively, fills nitrogen and falls oxygen before sealing, does not open midway, surveys whether these two kinds of airtight containers can satisfy oxygen content and maintain the demand, and concrete operation steps are as follows:
example 1
The astragalus root is placed in a flexible airtight bag made of a high-barrier film. The method comprises the following specific steps:
1. putting the same amount of astragalus into 25 airtight bags with the same specification respectively;
2. simultaneously reducing the oxygen content in 25 airtight bags to 1% by using the method of vacuumizing and filling nitrogen, and sealing;
3. and carrying 25 airtight bags onto a transport tool, and entering a logistics transport link.
The above-mentioned Chinese medicinal materials pass through the intermittent time of placement of highway transportation and loading and unloading car, reach the destination after 30 days, carry on the oxygen content to 25 airtight bags and examine, the result is as follows:
as shown in the table, by adopting the method, the oxygen content of the 76% airtight bag is below 5%, the requirement of low-oxygen curing of traditional Chinese medicinal materials is met, the oxygen content of the 92% airtight bag is below 8%, and the oxygen content requirement of low-oxygen curing is basically met. According to observation, two bags with oxygen content above 8%, wherein one edge is not tightly heat-sealed, so that air leakage is caused; the other has obvious scratch, which is a strong scratch to damage the airtight bag.
Example 2
The rhizoma corydalis is placed with an airtight box while the same amount of an air conditioner, such as one or more of an oxygen scavenger, a humidity conditioner or a desiccant, is placed according to the volume of the airtight box. Wherein, airtight box size is: L400.W300.H200 mm. The method comprises the following specific steps:
1. putting the equivalent amount of element Hu Heqi agents into 10 airtight boxes with the same specification respectively;
2. the method of nitrogen filling and replacement is used for simultaneously reducing the oxygen content in 10 airtight boxes to 1 percent and then sealing the airtight boxes; and
3. and carrying 10 airtight boxes onto a transport tool, and entering a logistics transport link.
The above-mentioned Chinese medicinal materials pass through the intermittent placement time of highway transportation and loading and unloading car, after 50 days, reach the destination, 10 airtight boxes have been checked for oxygen content.
The test results were: the oxygen content of the 10 airtight boxes is below 5%, and the oxygen content of the 6 airtight boxes is below 2%, so that the requirement of low-oxygen conditioning maintenance of the traditional Chinese medicinal materials is met.
Example 3
The astragalus is transported by adopting a flexible airtight bag and airtight box dual airtight protection mode. Wherein a gas-tight box is filled with a gas-regulating agent, such as one or more of an oxygen scavenger, a humidity regulator or a desiccant; the size of the airtight box is L1000W 500H 600mm, and 25 flexible air-conditioning bags can be contained. The method comprises the following specific steps:
1. putting the same amount of astragalus into 25 airtight bags with the same specification respectively;
2. simultaneously reducing the oxygen content in 25 airtight bags to 1% by using the method of vacuumizing and filling nitrogen, and sealing;
3. carrying 25 airtight bags into an airtight box;
4. the oxygen content in the airtight box is reduced to 1% by using the nitrogen filling and replacing method, and then sealing treatment is carried out; and
5. and carrying the airtight box onto a transport tool, and entering a logistics transportation link.
The above-mentioned Chinese medicinal materials pass through the intermittent time of placement of highway transportation and loading and unloading car, reach the destination after 90 days, carry out the oxygen content to 25 airtight bags and examine, the result is as follows:
the table shows that the oxygen content in the air-conditioning bags exceeding 90% is not more than 2%, the oxygen content in all the air-conditioning bags is below 5%, and all the air-conditioning bags are in a good low-oxygen conditioning protection state, so that the protection method of the double airtight enclosure structure is beneficial to maintaining the low-oxygen state of the traditional Chinese medicinal materials and better preserving the medicinal materials.
The above embodiments are provided for illustrating the present invention and not for limiting the present invention, and various changes and modifications may be made by one skilled in the relevant art without departing from the scope of the present invention, therefore, all equivalent technical solutions shall fall within the scope of the present disclosure.
Claims (3)
1. The utility model provides a gas nursing and protecting transportation method of chinese-medicinal material, its is based on the airtight maintenance system of chinese-medicinal material, the airtight maintenance system of chinese-medicinal material includes:
an airtight container including an airtight bag and an airtight container having an oxygen content and humidity controlling function, the airtight container being directly mounted on a transport;
the humidity control device is used for controlling the humidity of the gas;
the nitrogen source is detachably connected with the airtight container in an airtight manner through the humidity control device and is directly arranged on a transport tool and used for providing nitrogen for the airtight container; and
a gas detection device detachably connected with the airtight container in an airtight manner, wherein the gas detection device is used for detecting gas data in the airtight container; the air-conditioning, nursing and transporting method of the traditional Chinese medicinal materials comprises the following steps of:
firstly, filling Chinese medicinal materials into a plurality of airtight bags, and sealing the airtight bags after reducing the oxygen content in the airtight bags to 1% by means of vacuumizing and filling nitrogen;
step two, conveying a plurality of airtight bags into the airtight container, airtight connecting a nitrogen gas source and a humidity control device with an air inlet of the airtight container, airtight connecting a vacuum device with an air outlet of the airtight container, pumping out the gas in the gas-dense container by using the vacuum device, and then filling nitrogen gas through the nitrogen gas source, repeating for a plurality of times until the oxygen falls below a preset value, and stopping gas replacement;
step three, an deoxidizer and a humidity regulator are put into the airtight container, the deoxidizer and the humidity regulator are used for stable maintenance, and in the maintenance stage, the regulation and control range of the oxygen content in the airtight container is 1% -10%; the relative humidity adjusting range is 30% -65%; sealing the airtight container when the oxygen content in the airtight container is reduced to 0.1% -5%;
fourth, the airtight box is carried onto a transport means in a container packaging mode, and logistics transportation is carried out;
the air exchange rate of the airtight container is less than or equal to 0.02/d, the air exchange rate of the airtight bag is less than or equal to 0.005/d, and the traditional Chinese medicinal materials in the airtight bag can meet the transportation requirement of 7-90 days.
2. The method of claim 1, reserving a nitrogen gas source connection port on the airtight container.
3. The method of claim 1, further comprising: the temperature and humidity detection device and the oxygen content detection device are used for monitoring gas data in the airtight container in real time.
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104386362A (en) * | 2014-11-13 | 2015-03-04 | 天津森罗科技股份有限公司 | Controlled atmosphere cultural relic protecting device and controlled atmosphere cultural relic protecting process |
| CN111802349A (en) * | 2020-08-17 | 2020-10-23 | 天津森罗科技股份有限公司 | Low-oxygen modified atmosphere insecticidal system |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6941727B2 (en) * | 2000-11-29 | 2005-09-13 | Grainpro, Inc. | Method and system for transporting and storing commodities |
| DE10327192A1 (en) * | 2003-06-17 | 2005-01-13 | Ebro Electronic Gmbh & Co. Kg | Method for controlling environmental conditions during the transport or storage of food and containers |
| EP2090324A1 (en) * | 2008-02-14 | 2009-08-19 | Roche Diagnostics GmbH | Transfer container for pharmaceutical containers |
| KR101945503B1 (en) * | 2012-04-27 | 2019-02-08 | 서울바이오시스 주식회사 | Multiple Conservation Apparatus |
| CN103640797A (en) * | 2013-12-30 | 2014-03-19 | 高国强 | Traditional Chinese medicinal material storage, circulation and quality guarantee method |
| CN208134183U (en) * | 2018-04-11 | 2018-11-23 | 天津森罗科技股份有限公司 | Hypoxemia storing and transporting system |
| CN109757225A (en) * | 2018-12-19 | 2019-05-17 | 九州通中药材电子商务有限公司 | A kind of Chinese medicine maintenance process of nitrogen storage |
| CN111838142A (en) * | 2020-08-27 | 2020-10-30 | 天津森罗科技股份有限公司 | Low-oxygen modified-atmosphere mildew-proof and bacteriostatic system and method for traditional Chinese medicinal materials |
-
2020
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Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104386362A (en) * | 2014-11-13 | 2015-03-04 | 天津森罗科技股份有限公司 | Controlled atmosphere cultural relic protecting device and controlled atmosphere cultural relic protecting process |
| CN111802349A (en) * | 2020-08-17 | 2020-10-23 | 天津森罗科技股份有限公司 | Low-oxygen modified atmosphere insecticidal system |
Non-Patent Citations (1)
| Title |
|---|
| 高占彪 ; 赵伟志 ; 陈平 ; 黄军德 ; .定西市中药材新型气调养护技术应用及推广.中国现代中药.2015,(11),第1127-1129页. * |
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