CN113532046B - High temperature heat pump drying-machine for chinese-medicinal material - Google Patents
High temperature heat pump drying-machine for chinese-medicinal material Download PDFInfo
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- CN113532046B CN113532046B CN202110824698.9A CN202110824698A CN113532046B CN 113532046 B CN113532046 B CN 113532046B CN 202110824698 A CN202110824698 A CN 202110824698A CN 113532046 B CN113532046 B CN 113532046B
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B9/00—Machines or apparatus for drying solid materials or objects at rest or with only local agitation; Domestic airing cupboards
- F26B9/06—Machines or apparatus for drying solid materials or objects at rest or with only local agitation; Domestic airing cupboards in stationary drums or chambers
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- General Engineering & Computer Science (AREA)
- Medicines Containing Plant Substances (AREA)
- Drying Of Solid Materials (AREA)
Abstract
The invention discloses a high-temperature heat pump dryer for traditional Chinese medicinal materials. Has the advantages that: according to the invention, through the guide structure arranged on the uniform heat spreading mechanism, after the inclined frame plate is contacted with the lower surface of the medicinal material placing plate, water drops formed by high temperature convergence on the lower surface of the medicinal material placing plate are matched with the guide rod and under the action of self dropping, concentrated collection and recycling are realized, so that the water drops are prevented from falling into the medicinal material placing plate on the next layer, the normal drying of medicinal materials at the middle position in the drying box body is influenced, the drying effect of the contact position of the medicinal material placing plate and the spacer layer is improved through the matching of the arranged spacer layer and the recovered water drops which are vaporized and heated in a concentrated manner at high temperature, and a large amount of water drops are prevented from being derived at the position.
Description
Technical Field
The invention relates to the field of traditional Chinese medicine processing, in particular to a high-temperature heat pump dryer for traditional Chinese medicinal materials.
Background
The traditional Chinese medicinal materials are famous and certified medicinal materials with Chinese characteristics from specific production areas, are mainly used as important medicinal materials in the treatment of diseases in traditional Chinese medicine, have certain elaboration on cultivation technology, harvesting and processing due to more concentrated production, and are dried as an important step in the production process of the traditional Chinese medicinal materials, the drying effect of the traditional Chinese medicinal materials is usually determined directly, and the traditional Chinese medicinal materials are dried by a high-temperature heat pump dryer at the present stage.
Lay the chinese-medicinal material flat on putting the dish to when installing and carrying out the stoving of medicinal material in the stoving case, because these medicinal materials are the placing of distance from top to bottom, so at long-time stoving in-process, the medicinal material of upper strata puts the bottom of the tray portion and then can be because of being heated and the comparatively slow influence of air flow, collects the water droplet in its bottom, and the medicinal material surface of low below that falls to, thereby influence the normal stoving of medicinal material.
Disclosure of Invention
Aiming at the defects in the prior art, the invention aims to provide a high-temperature heat pump dryer for traditional Chinese medicinal materials, which solves the defect that in the prior art, when the traditional Chinese medicinal materials are spread on a placing tray and are arranged in a drying box for drying the medicinal materials, the medicinal materials are placed at a certain distance from top to bottom, so that in the long-time drying process, the bottom of the upper medicinal material placing tray is influenced by heat and slow air flow, water drops are collected at the bottom of the upper medicinal material placing tray and fall to the surface of the lower medicinal material, and the normal drying of the medicinal materials is influenced.
In order to achieve the purpose, the invention is realized by the following technical scheme:
the utility model provides a high temperature heat pump drying-machine for chinese-medicinal material, its structure includes stoving box, built-in device, push-and-pull door, irritates wind pipeline, drying-machine, control panel, built-in device locates inside the stoving box, the push-and-pull door is installed in stoving box front surface, the pipeline is irritated in the drying-machine cooperation is connected with the stoving box, control panel installs in the drying-machine surface, built-in device includes the side frame board, evenly expands hot mechanism, the side frame board is equipped with two altogether and installs respectively in stoving box inner wall both sides, evenly expand hot mechanism and be a set of three interval form and arrange, and the left and right sides respectively with side frame board activity lock joint.
As a further scheme of the present invention, the uniform heat spreading mechanism includes a support rod, a heat spreading cavity, two spacer layers, two guide structures and two guide rods, wherein the heat spreading cavity is disposed inside the support rod and is an integrated structure, the spacer layers are mounted on the upper surface of the support rod, the two guide structures are respectively disposed on the front and rear surfaces of the support rod and are mounted in an inclined manner, and the guide rods are densely distributed at the ends of the guide structures and are connected horizontally, so as to support the partition board on which the traditional Chinese medicine is placed.
As a further scheme of the invention, through holes are distributed at the connecting part of the supporting and connecting rod and the guide structure, the supporting and connecting rod is of a trapezoidal structure, the connecting part of the supporting and connecting rod and the isolation pad layer is of a concave structure, and the screen plate is arranged, and is of an integrated structure with the supporting and connecting rod, so that water drops can be guided into the supporting and connecting rod by matching with the guide structure, and the water drops are vaporized by the supporting and connecting rod under the action of high temperature, so that the bottom of the medicinal material placing tray in contact with the isolation pad layer is heated.
As a further scheme of the invention, the water-absorbing cotton pad is filled in the heat diffusion cavity, and water drops collected on the lower surface of the medicinal material placing disc are intensively collected after being guided, so that the water drops are vaporized and conducted heat under the action of high temperature by matching with the water-absorbing cotton pad, and the heating effect of the contact position of the medicinal material placing disc and the spacer layer is consistent with that of other hollowed-out positions.
In a further aspect of the present invention, the spacer layer is a thermally conductive material and has a rough surface.
As a further scheme of the invention, the guiding structure comprises an inclined frame plate, a storage groove, suction strips and drainage wires, wherein the inclined frame plate is internally of a hollow structure, the storage groove is formed in the upper surface of the inclined frame plate and is of an integrated structure, the suction strips are distributed in the storage groove and are installed in a semi-surrounding manner, the drainage wires are arranged at the lower end of the suction strips and are positioned in the inclined frame plate, and the suction strips are mutually connected by matching with the drainage wires, so that the water drops collected on the lower surface of the medicinal material placing plate can be favorably collected and recycled in a centralized manner by matching with the guide rods and the dropping effect of the water drops.
As a further scheme of the invention, the absorbing strip is made of water absorbing materials.
As a further scheme of the invention, one end of the drainage wire is respectively wound with the suction strip, and the other end of the drainage wire penetrates through the through hole formed in the support rod and extends into the heat expansion cavity to be matched with the water absorption cotton pad.
Advantageous effects of the invention
Compared with the traditional high-temperature heat pump dryer for traditional Chinese medicinal materials, the dryer has the following beneficial effects:
according to the invention, through the guide structure arranged on the uniform heat spreading mechanism, after the inclined frame plate is contacted with the lower surface of the medicinal material placing plate, water drops formed by high temperature convergence on the lower surface of the medicinal material placing plate are concentrated and collected for recycling under the action of matching with the guide rod and the dropping action of the water drops, so that the water drops are prevented from falling into the medicinal material placing plate on the next layer, and the normal drying of medicinal materials at the middle position in the drying box body is influenced.
According to the invention, through the cooperation of the arranged isolation layer and the recovered water drops, the evaporation and the temperature rise are concentrated at high temperature, so that the drying effect of the contact position of the medicinal material placing disc and the isolation layer is improved, and a large amount of water drops are prevented from deriving from the contact position.
Drawings
Other features, objects and advantages of the invention will become more apparent from the detailed description of non-limiting embodiments thereof, which proceeds with reference to the accompanying drawings.
In the drawings:
fig. 1 is a schematic structural diagram of a high-temperature heat pump dryer for traditional Chinese medicinal materials.
Fig. 2 is a schematic front view of the built-in device of the present invention.
Fig. 3 is a schematic top view of the built-in device of the present invention.
FIG. 4 is an enlarged view of the structure A in FIG. 3 according to the present invention.
Fig. 5 is a side view of the guiding structure of the present invention.
In the figure: the device comprises a drying box body-1, a built-in device-2, a sliding door-3, an air filling pipeline-4, a dryer-5, a control panel-6, a side frame plate-2 a, a uniform heat expansion mechanism-2 b, a supporting and connecting rod-2 b1, a heat expansion cavity-2 b2, a spacer layer-2 b3, a guide structure-2 b4, a guide rod-2 b5, a net plate-2 b11, an inclined frame plate-2 b41, a storage groove-2 b42, a suction strip-2 b43 and a drainage wire-2 b44.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further explained by combining the specific embodiments.
The first embodiment:
as shown in fig. 1 to 5, the present invention provides a technical scheme of a high temperature heat pump dryer for traditional Chinese medicinal materials:
as shown in fig. 1-3, a high-temperature heat pump dryer for traditional Chinese medicinal materials structurally comprises a drying box body 1, a built-in device 2, a sliding door 3, an air filling pipeline 4, a dryer 5 and a control panel 6, wherein the built-in device 2 is arranged inside the drying box body 1, the sliding door 3 is installed on the front surface of the drying box body 1, the dryer 5 is matched with the air filling pipeline 4 and is connected with the drying box body 1, the control panel 6 is installed on the surface of the dryer 5, the built-in device 2 comprises side frame plates 2a and uniform heat expansion mechanisms 2b, the side frame plates 2a are provided with two parts and are respectively installed on two sides of the inner wall of the drying box body 1, the uniform heat expansion mechanisms 2b are arranged in a three group with intervals, and the left side and the right side of the uniform heat expansion mechanisms are movably fastened with the side frame plates 2a respectively.
As shown in fig. 4-5, even heat spreading mechanism 2b includes a branch pole 2b1, heat spreading cavity 2b2, spacer layer 2b3, guide structure 2b4, pin 2b5, heat spreading cavity 2b2 locates inside and as an organic whole structure of a branch pole 2b1, spacer layer 2b3 is installed in a branch pole 2b1 upper surface, guide structure 2b4 is equipped with two altogether and is located a branch pole 2b1 front and back surface respectively to be the installation of slope form, pin 2b5 is intensive form and distributes in guide structure 2b4 end to be the level form and be connected, be favorable to realizing playing the effect of support to the baffle of placing the chinese-medicinal material.
As shown in fig. 4-5, the guiding structure 2b4 includes an inclined frame plate 2b41, a storage groove 2b42, a suction strip 2b43, and a drainage wire 2b44, the inclined frame plate 2b41 is hollow, the storage groove 2b42 is disposed on the upper surface of the inclined frame plate 2b41 and is an integrated structure, the suction strip 2b43 is disposed inside the storage groove 2b42 and is installed in a semi-surrounding manner, the drainage wire 2b44 is disposed at the lower end of the suction strip 2b43 and is disposed inside the inclined frame plate 2b41, and the suction strips 2b43 are connected with the drainage wire 2b44, so as to facilitate the concentrated collection and reuse of water drops collected on the lower surface of the medicinal material placing plate under the action of the guide rod 2b5 and the own lower drop.
As shown in fig. 4 to 5, the absorbent strip 2b43 is made of water-absorbent material.
As shown in fig. 4-5, one end of the drainage thread 2b44 is wound around the suction strip 2b43 and the other end thereof passes through the through hole formed in the branch rod 2b1 and extends into the heat diffusion cavity 2b2 to match with the absorbent cotton pad.
The specific realization principle is as follows: lay the chinese-medicinal material flat on putting the dish to when installing and carrying out the stoving of medicinal material in the stoving case, because these medicinal materials are the placing of distance from top to bottom, so at long-time stoving in-process, the medicinal material of upper strata puts the bottom of the tray portion and then can be because of being heated and the comparatively slow influence of air flow, collects the water droplet in its bottom, and the medicinal material surface of low below that falls to, thereby influence the normal stoving of medicinal material.
Therefore, by using the built-in device 2, two ends of the uniform heat spreading mechanism 2b are movably fastened with the surface of the side frame plate 2a, so as to facilitate the loading and unloading of the uniform heat spreading mechanism 2b, the medicinal material placing tray is placed on the surface of the uniform heat spreading mechanism 2b and is firstly contacted with the spacer layer 2b3, the spacer layer 2b3 moves downwards to be in a shrinkage state after receiving the upper gravity, meanwhile, the leading rod 2b5 is in compact fit contact with the lower surface of the medicinal material placing tray, when the medicinal material placing tray is heated and slowly circulates air, the existing steam water drops are collected, the leading rod 2b5 is densely distributed, so that the water drops are guided to flow downwards, the water drops are guided by the leading rod 2b5 to flow to the guide structure 2b4, meanwhile, part of the water drops at the bottom of the medicinal material fat tray above the storage groove 2b42 directly fall into the storage groove 2b42 and are collected by the connecting rod 2b43, and the water drops are collected in a saturated state, and meanwhile, the water drops are guided to the inner part of the guide line 2b 44;
then place the dish lower surface to the medicinal material and collect the operation back of concentrating, can effectually reduce the medicinal material and place the medicinal material surface of dripping to the below of dish lower surface, influence the normal stoving effect of medicinal material then.
In summary, in the invention, by the guiding structure of the uniform heat spreading mechanism, after the inclined frame plate contacts with the lower surface of the medicinal material placing plate, water drops formed by high temperature on the lower surface of the medicinal material placing plate are collected under the action of the guide rod and the dropping of the water drops, so that concentrated collection and recycling are realized, and the water drops are prevented from falling into the medicinal material placing plate on the next layer, thereby influencing the normal drying of the medicinal materials at the middle position in the drying box body.
Second embodiment:
as shown in fig. 2 to 5, the present invention provides a technical scheme of a high temperature heat pump dryer for traditional Chinese medicinal materials:
as shown in fig. 2-5, a high temperature heat pump dryer for chinese-medicinal material, its structure includes that branch connects pole 2b1 and guide structure 2b4 junction and distributes and have the perforation, branch connects pole 2b1 to be trapezoidal structure and is the indent structure and is equipped with otter board 2b11 with spacer 2b3 junction, otter board 2b11 and branch connects pole 2b1 to be the integrated structure, is favorable to cooperating guide structure 2b4 to guide the water droplet to get into branch connects pole 2b1 inside, and under the effect of high temperature, at branch connects pole 2b1 vaporization for the medicinal material that contacts with spacer 2b3 places a set bottom and is heated.
As shown in fig. 2-5, the heat diffusion cavity 2b2 is filled with a water-absorbing cotton pad, and water drops collected on the lower surface of the medicinal material placing plate are collected after being guided, so that the water drops are vaporized and conducted under the action of high temperature by matching with the water-absorbing cotton pad, and the contact position of the medicinal material placing plate and the spacer layer 2b3 is consistent with the heating effect of other hollow places.
As shown in fig. 2 to 5, the spacer layer 2b3 is a heat conductive material and has a rough surface.
On the basis of the embodiment 1, the heat diffusion cavity 2b2 integrated with the branch and connection rod 2b1 is filled with the absorbent cotton pad, water drops introduced through the drainage wire 2b44 are further absorbed, so that the water drops are absorbed by the absorbent cotton pad, the absorbent cotton pad absorbs water and then has the phenomenon of vaporization temperature rise under the action of high temperature around the absorbent cotton pad, and hot air is transmitted to the separation pad layer 2b3 along the screen plate 2b11, so that the temperature rise is continuously kept at the position of the medicinal material placing tray contacted with the separation pad layer 2b3, and a large amount of water drops are prevented from deriving at the position.
In summary, in the invention, through the cooperation of the isolation cushion layer and the recovered water drops, the drying effect of the contact position of the medicinal material placing disc and the isolation cushion layer is improved, and a large amount of water drops are prevented from being derived from the contact position.
While there have been shown and described what are at present considered to be the basic principles and essential features of the invention and advantages thereof, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (1)
1. The utility model provides a high temperature heat pump drying-machine for chinese-medicinal material, its structure includes stoving box (1), built-in device (2), push-and-pull door (3), air-filling pipeline (4), drying-machine (5), control panel (6), its characterized in that: the built-in device (2) is arranged inside the drying box body (1), the sliding door (3) is arranged on the front surface of the drying box body (1), the dryer (5) is matched with the air filling pipeline (4) to be connected with the drying box body (1), and the control panel (6) is arranged on the surface of the dryer (5);
the built-in device (2) comprises side frame plates (2 a) and uniform heat spreading mechanisms (2 b), two side frame plates (2 a) are arranged on two sides of the inner wall of the drying box body (1) respectively, the uniform heat spreading mechanisms (2 b) are arranged in a group of three at intervals, and the left side and the right side of the uniform heat spreading mechanisms are movably buckled with the side frame plates (2 a) respectively;
the uniform heat-spreading mechanism (2 b) comprises a supporting and connecting rod (2 b 1), heat-spreading cavities (2 b 2), a spacer layer (2 b 3), a guide structure (2 b 4) and guide rods (2 b 5), wherein the heat-spreading cavities (2 b 2) are arranged inside the supporting and connecting rod (2 b 1) and are of an integrated structure, the spacer layer (2 b 3) is installed on the upper surface of the supporting and connecting rod (2 b 1), the guide structures (2 b 4) are provided with two layers which are respectively positioned on the front surface and the rear surface of the supporting and connecting rod (2 b 1) and are installed in an inclined manner, and the guide rods (2 b 5) are densely distributed at the tail ends of the guide structures (2 b 4) and are connected in a horizontal manner;
the branch connecting rod (2 b 1) is connected with the guide structure (2 b 4) and is provided with through holes, the branch connecting rod (2 b 1) is of a trapezoidal structure, the joint of the branch connecting rod and the spacer layer (2 b 3) is of a concave structure and is provided with a screen plate (2 b 11), and the screen plate (2 b 11) and the branch connecting rod (2 b 1) are of an integrated structure;
the heat diffusion cavity (2 b 2) is internally filled with a water absorption cotton pad;
the isolation pad layer (2 b 3) is made of heat conducting materials, and the surface of the isolation pad layer is rough;
the guide structure (2 b 4) comprises an inclined frame plate (2 b 41), an accumulation groove (2 b 42), a suction bar (2 b 43) and a drainage wire (2 b 44), wherein the inclined frame plate (2 b 41) is internally of a hollow structure, the accumulation groove (2 b 42) is formed in the upper surface of the inclined frame plate (2 b 41) and is of an integrated structure, the suction bars (2 b 43) are distributed in the accumulation groove (2 b 42) and are installed in a semi-surrounding manner, the drainage wire (2 b 44) is arranged at the lower end of the suction bar (2 b 43) and is positioned in the inclined frame plate (2 b 41), and the suction bars (2 b 43) are mutually matched with the drainage wire (2 b 44) to be connected;
the absorbing strip (2 b 43) is made of water absorbing material;
one end of the drainage thread (2 b 44) is respectively wound with the suction strip (2 b 43), and the other end of the drainage thread penetrates through a perforation arranged on the support rod (2 b 1) and extends into the heat diffusion cavity (2 b 2) to be matched with the water absorption cotton pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110824698.9A CN113532046B (en) | 2021-07-21 | 2021-07-21 | High temperature heat pump drying-machine for chinese-medicinal material |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110824698.9A CN113532046B (en) | 2021-07-21 | 2021-07-21 | High temperature heat pump drying-machine for chinese-medicinal material |
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| CN113532046A CN113532046A (en) | 2021-10-22 |
| CN113532046B true CN113532046B (en) | 2023-01-24 |
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Citations (6)
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| KR20110068615A (en) * | 2009-12-16 | 2011-06-22 | (주)에프티이앤이 | Dryer |
| CN107289748A (en) * | 2017-08-08 | 2017-10-24 | 成都言行果科技有限公司 | A kind of raw material processing Drying |
| CN107702500A (en) * | 2017-09-06 | 2018-02-16 | 成都众孚理想科技有限公司 | A kind of Dryer Box Using Heat Pump |
| CN209726651U (en) * | 2018-12-29 | 2019-12-03 | 宿迁市锦绣化纤有限公司 | A kind of fiber process energy-saving drying device |
| CN210952186U (en) * | 2019-10-25 | 2020-07-07 | 桂东县兴民药材种植专业合作社 | Chinese-medicinal material drying equipment |
| CN112082332A (en) * | 2020-09-22 | 2020-12-15 | 朱小明 | High-temperature circulating oven with dehumidification function |
-
2021
- 2021-07-21 CN CN202110824698.9A patent/CN113532046B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20110068615A (en) * | 2009-12-16 | 2011-06-22 | (주)에프티이앤이 | Dryer |
| CN107289748A (en) * | 2017-08-08 | 2017-10-24 | 成都言行果科技有限公司 | A kind of raw material processing Drying |
| CN107702500A (en) * | 2017-09-06 | 2018-02-16 | 成都众孚理想科技有限公司 | A kind of Dryer Box Using Heat Pump |
| CN209726651U (en) * | 2018-12-29 | 2019-12-03 | 宿迁市锦绣化纤有限公司 | A kind of fiber process energy-saving drying device |
| CN210952186U (en) * | 2019-10-25 | 2020-07-07 | 桂东县兴民药材种植专业合作社 | Chinese-medicinal material drying equipment |
| CN112082332A (en) * | 2020-09-22 | 2020-12-15 | 朱小明 | High-temperature circulating oven with dehumidification function |
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| CN113532046A (en) | 2021-10-22 |
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Effective date of registration: 20230106 Address after: 533000 xinchangpian No. 1, Tianlin County, Baise City, Guangxi Zhuang Autonomous Region Applicant after: GUANGXI WEIJIAN PHARMACEUTICAL Co.,Ltd. Address before: 221001 No. 2, Taoshan Road, Xuzhou Economic and Technological Development Zone, Jiangsu Province Applicant before: Tang Zhao |
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