CN212881139U - Bulk drug recrystallization device - Google Patents
Bulk drug recrystallization device Download PDFInfo
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- CN212881139U CN212881139U CN202021463870.XU CN202021463870U CN212881139U CN 212881139 U CN212881139 U CN 212881139U CN 202021463870 U CN202021463870 U CN 202021463870U CN 212881139 U CN212881139 U CN 212881139U
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Abstract
The utility model discloses a crude drug recrystallization device, which comprises a crystallization tank, a mixing structure and a cooling crystallization structure; a crystallizing tank: the outer thread of the upper end of the crystallization tank is in threaded connection with the inner thread of the container cover, the lower end of the right side of the outer arc surface of the crystallization tank is provided with an installation plate, the front side of the lower end of the outer arc surface of the crystallization tank is symmetrically provided with installation battens, the air outlet of the upper surface of the container cover is provided with an exhaust pipe, the air outlet of the exhaust pipe is provided with a protective cover, the lower end of the outer arc surface of the crystallization tank is respectively symmetrically provided with; the structure of mixing: set up respectively in the upper surface of mounting panel and the upper surface mounting mouth of container lid, the mixing structure extends to the inner chamber of crystallization inner bag, and this bulk drug recrystallization device has satisfied the demand of mixing raw materials medicine, and dual stirring has realized more efficient mixing demand, has created the environment for the bulk drug crystallization.
Description
Technical Field
The utility model relates to a bulk drug crystallization technology field specifically is a bulk drug recrystallization device.
Background
The raw material medicine is well defined, which is any substance or mixture of substances intended for the manufacture of medicines and becomes an active ingredient of the medicines when being used for the pharmacy, the substance has pharmacological activity or other direct actions in the diagnosis, treatment, symptom relief, treatment or prevention of diseases or can influence the functions or structures of organisms, the active ingredients of the medicines can be used as a medicine for clinical application only by processing the raw material medicine into a medicinal preparation, the raw material medicine is divided into two categories of chemical synthetic medicines and natural chemical medicines according to the sources of the raw material medicine, the chemical synthetic medicines can be divided into inorganic synthetic medicines and organic synthetic medicines, and the inorganic synthetic medicines are inorganic compounds, such as aluminum hydroxide, magnesium trisilicate and the like used for treating gastric and duodenal ulcer; the organic synthetic medicine is mainly prepared from basic organic chemical raw materials through a series of organic chemical reactions, natural chemical medicines can be divided into two categories of biochemical medicines and phytochemical medicines according to the sources, antibiotics are generally prepared by microbial fermentation and belong to the category of biochemistry, various semisynthetic antibiotics appearing in recent years are products combining biosynthesis and chemical synthesis, the variety, the yield and the production value of the organic synthetic medicines in the raw material medicines have the largest proportion, and are the main pillars of the chemical pharmaceutical industry, and the quality of the raw material medicines determines the quality of preparations, so the quality standard of the raw material medicines has strict requirements, countries in the world set strict national pharmacopoeia standards and quality control methods for the raw material medicines widely applied by the countries, generally need special devices when the raw material medicines are crystallized, but the existing raw material medicines are recrystallized, the demand of mixing raw materials medicine can't be satisfied, and dirty entering crystallizer can not guarantee the cleanness of bulk drug, can't realize more efficient mixing demand, has increased staff's work load, can not satisfy the demand of different speed stirring, and the environment is not allowed when the bulk drug crystallizes, has reduced staff's work efficiency.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome current defect, provide a bulk drug recrystallization device, satisfied the demand of mixing raw materials medicine, dual stirring has realized more efficient mixing demand, can effectively solve the problem in the background art.
In order to achieve the above object, the utility model provides a following technical scheme: a bulk drug recrystallization device comprises a crystallization tank, a uniform mixing structure and a cooling crystallization structure;
a crystallizing tank: the outer thread of the upper end of the crystallization tank is in threaded connection with the inner thread of the container cover, the lower end of the right side of the outer arc surface of the crystallization tank is provided with an installation plate, the front side of the lower end of the outer arc surface of the crystallization tank is symmetrically provided with installation battens, the air outlet of the upper surface of the container cover is provided with an exhaust pipe, the air outlet of the exhaust pipe is provided with a protective cover, the lower end of the outer arc surface of the crystallization tank is respectively symmetrically provided with;
the structure of mixing: the uniformly mixing structure is arranged in the mounting ports on the upper surface of the mounting plate and the upper surface of the container cover respectively and extends to the inner cavity of the crystallization inner container;
cooling and crystallizing the structure: the front surfaces of the two installation battens and the outer cambered surfaces of the crystallization inner containers are respectively provided with a groove;
wherein: still include control switch group, the outer arc front end middle part of crystallizer is equipped with control switch group, and external power supply is connected to control switch group's input electricity, has satisfied the demand of mixing raw materials medicine, and the dirty entering crystallizer of effectual protection guarantees the cleanness of bulk drug, and more efficient mixing demand has been realized to dual stirring, has reduced staff's work load, satisfies the demand of different speed stirring, has created the environment for the bulk drug crystallization, has improved staff's work efficiency.
Further, the mixing structure includes helium bottle and gas-supply pipe, the upper surface of mounting panel is equipped with the helium bottle, and the air inlet department of helium bottle is equipped with the gas-supply pipe, and the body of gas-supply pipe passes the through-hole that crystallizer and crystallization inner bag extrados set up in proper order and extends to the bottom of crystallization inner bag, and double stirring has realized more efficient mixing demand, has reduced staff's work load.
Further, the mixing structure still includes the motor, rotates post and stirring leaf, be equipped with the motor in the upper surface mid-mounting mouth of container lid, the output shaft lower extreme of motor passes through the upper end fixed connection of shaft coupling with the rotation post, and the symmetry is equipped with the stirring leaf on the cylinder of rotation post, and the output of the input electricity connection control switch group of motor has satisfied the demand of mixing raw materials medicine.
Further, the cooling crystallization structure comprises a water tank, a water pump, a first water inlet pipe, a conveying pipe, a spiral cooling pipe, a first water outlet pipe, a second water inlet pipe and a second water outlet pipe, wherein the rear surface of the water tank is fixedly connected with the front surfaces of the two installation strips, the bottom wall of the inner cavity of the water tank is provided with the water pump, the water outlet of the water pump is provided with the conveying pipe, the conveying pipe extends to the outside of the upper end of the water tank, the spiral cooling pipe is arranged on the outer arc surface of the crystallization liner, the second water inlet pipe is arranged at the water inlet at the upper end of the outer arc surface of the spiral cooling pipe, the pipe body of the second water inlet pipe extends to the outside of the crystallization tank and is connected with the water outlet of the conveying pipe, the water outlet at the lower end of the outer arc surface of the spiral cooling pipe is provided with the second water outlet pipe, the front surface delivery port department of water tank is equipped with first outlet pipe, and the inside series connection of first outlet pipe has the valve, and the output of control switch group is connected to the input electricity of water pump, has created the environment for the crystallization of bulk drug, has improved staff's work efficiency.
Further, still include the slipmat, the bottom of supporting leg all is equipped with the slipmat, has increased the increase frictional force simultaneously with ground area of contact.
Compared with the prior art, the beneficial effects of the utility model are that: this raw materials medicine recrystallization device has following benefit:
1. according to the demand of stirring, regulate and control the motor function through control switch group, drive and rotate post and stirring leaf operation, because the rotation of stirring leaf bilayer, the demand of mixing raw materials medicine has been satisfied, at this moment the staff opens the helium gas bottle, make helium pass through the gas-supply pipe and get into inside the liquid, thereby make the bulk drug tumble, fill into the helium in the crystallizer and discharge from the blast pipe, the protection casing can effectually prevent dirty entering crystallizer and guarantee the cleanness of bulk drug, double stirring has realized more efficient mixing demand, staff's work load has been reduced, when stirring to the difference, stop the input of helium gas bottle, motor speed slows down, thereby the demand of different speed stirring has been satisfied.
2. According to the demand of cooling crystallization, at first in the staff pours refrigerated water or refrigerant water into the water tank through first inlet tube, then regulate and control the control switch group through control switch group and regulate and control the function, pass through the conveyer pipe transmission with liquid and get into in the spiral cooling pipe, the spiral cooling pipe makes its crystallization in transmitting air conditioning for the crystallization inner bag, then flow into the inside circulation of carrying out of water tank from the second outlet pipe again, environment has been created for the crystallization of bulk drug, staff's work efficiency has been improved, discharge waste water through first outlet pipe after using up.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic sectional view of the mixing structure of the present invention;
fig. 3 is a schematic sectional view of the cooling crystallization structure of the present invention.
In the figure: 1 crystallizer, 2 container lids, 3 mounting panels, 4 mixing structure, 41 helium bottle, 42 gas-supply pipes, 43 motors, 44 rotation columns, 45 stirring leaves, 5 installation slats, 6 cooling crystallization structure, 61 water tank, 62 water pump, 63 first inlet tube, 64 conveyer pipes, 65 spiral cooling pipe, 66 first outlet pipe, 67 second inlet tube, 68 second outlet pipe, 7 control switch group, 8 blast pipes, 9 protection casing, 10 supporting legs, 11 slipmat, 12 crystallization inner bags.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a bulk drug recrystallization device comprises a crystallization tank 1, a uniform mixing structure 4 and a cooling crystallization structure 6;
a crystallizing tank 1: the crystallizing tank 1 provides an installation place, external threads at the upper end of the crystallizing tank are in threaded connection with internal threads of the container cover 2, the lower end of the right side of the outer arc surface of the crystallizing tank 1 is provided with an installation plate 3, installation battens 5 are symmetrically arranged on the front side of the lower end of the outer arc surface of the crystallizing tank 1, an exhaust pipe 8 is arranged at an air outlet of the upper surface of the container cover 2, a protective cover 9 is arranged at the air outlet of the exhaust pipe 8, dirty entering is effectively prevented, supporting legs 10 are symmetrically arranged on the outer arc surface of the lower end of the crystallizing tank 1 respectively, and a crystallizing liner 12 is arranged at;
mixing structure 4: the mixing structure 4 extends to an inner cavity of the crystallization inner container 12, the mixing structure 4 comprises a helium tank 41 and a gas transmission pipe 42, the upper surface of the mounting plate 3 is provided with the helium tank 41, the gas transmission pipe 42 is arranged at a gas inlet of the helium tank 41, a pipe body of the gas transmission pipe 42 sequentially penetrates through holes formed in the outer arc surfaces of the crystallization tank 1 and the crystallization inner container 12 and extends to the bottom end of the crystallization inner container 12, a worker opens the helium tank 41 to enable helium to enter liquid through the gas transmission pipe 42, so that bulk drugs are overturned, helium filled in the crystallization tank 1 is discharged from the gas transmission pipe 8, the protective cover 9 can effectively prevent dirt from entering the crystallization tank 1 to ensure that the bulk drugs are clean, double stirring realizes more efficient mixing requirements, and workload of the worker is reduced;
cooling crystalline structure 6: the cooling crystallization structure 6 comprises a water tank 61, a water pump 62, a first water inlet pipe 63, a conveying pipe 64, a spiral cooling pipe 65, a first water outlet pipe 66, a second water inlet pipe 67 and a second water outlet pipe 68, the rear surface of the water tank 61 is fixedly connected with the front surfaces of the two installation laths 5, the water pump 62 is arranged on the bottom wall of an inner cavity of the water tank 61, the conveying pipe 64 is arranged at a water outlet of the water pump 62, the conveying pipe 64 extends to the outside of the upper end of the water tank 61, the spiral cooling pipe 65 is arranged on the outer arc surface of the crystallization inner liner 12, the second water inlet pipe 67 is arranged at a water inlet at the upper end of the outer arc surface of the spiral cooling pipe 65, a pipe body of the second water inlet pipe 67 extends to the outside of the crystallization tank 1 and is connected with a water outlet of the conveying pipe 64, a second water outlet pipe 68 is arranged at the lower end of the outer arc surface of the spiral cooling pipe 65, the pipe body of the second water outlet pipe 68 extends, a first water inlet pipe 63 is arranged at a water inlet on the upper surface of the water tank 61, a first water outlet pipe 66 is arranged at a water outlet on the front surface of the water tank 61, a valve is connected in series inside the first water outlet pipe 66, an input end of the water pump 62 is electrically connected with an output end of the control switch group 7, according to the requirement of cooling crystallization, firstly, a worker pours chilled water or refrigerant water into the water tank 61 through the first water inlet pipe 63, then regulates and controls the control switch group 7 through the control switch group 7 to regulate and control operation, liquid is transmitted into the spiral cooling pipe 65 through the delivery pipe 64, the spiral cooling pipe 65 transmits cold air into the crystallization liner 12 to crystallize the cold air, and then the cold air flows into the water tank 61 from the second water outlet pipe 68 to circulate, so that an environment is created for crystallization of raw material medicines;
wherein: the crystallizer comprises a crystallizer body 1 and is characterized by further comprising a control switch group 7, wherein the control switch group 7 is arranged in the middle of the front end of the outer arc surface of the crystallizer body 1, and the input end of the control switch group 7 is electrically connected with an external power supply to regulate and control the operation of each electrical appliance element.
Wherein: mixing structure 4 still includes motor 43, rotation post 44 and stirring leaf 45, be equipped with motor 43 in the upper surface mid-mounting mouth of container lid 2, the upper end fixed connection of shaft coupling and rotation post 44 is passed through to the output shaft lower extreme of motor 43, the symmetry is equipped with stirring leaf 45 on the cylinder of rotation post 44, the output of control switch group 7 is connected to the input electricity of motor 43, motor 43 operates, drive rotation post 44 and the operation of stirring leaf 45, because the double-deck rotation of stirring leaf 45, the demand of mixing raw materials medicine has been satisfied.
Wherein: still include slipmat 11, the bottom of supporting leg 10 all is equipped with slipmat 11, has increased and has increased frictional force simultaneously with ground area of contact, guarantees the stability of top structure.
When in use: firstly, a worker needs to open the container cover 2, because the external thread at the upper end of the container cover is in threaded connection with the internal thread of the container cover 2, after the container cover is opened, the raw material medicine and the medicine capable of crystallizing the raw material medicine are placed into the crystallization inner container 12 together, according to the requirement of uniform stirring, the motor 43 is controlled and controlled to operate by controlling the switch group 7, the rotating column 44 and the stirring blades 45 are driven to operate, because the stirring blades 45 rotate in double layers, the requirement of uniformly mixing the raw material medicine is met, at the moment, the worker opens the helium bottle 41, helium enters the liquid through the gas pipe 42, the raw material medicine is overturned, helium filled in the crystallization tank 1 is discharged from the gas exhaust pipe 8, the protective cover 9 can effectively prevent dirt from entering the crystallization tank 1 to ensure the cleanness of the raw material medicine, double stirring realizes the requirement of more efficient mixing, the workload of the worker is reduced, when the, the speed of the motor 43 is slowed down so as to meet the stirring requirements of different speeds, according to the cooling and crystallization requirements, firstly, the staff pours the chilled water or the refrigerant water into the water tank 61 through the first water inlet pipe 63, then the control switch group 7 is regulated and controlled by the control switch group 7 to operate, liquid is transmitted into the spiral cooling pipe 65 through the conveying pipe 64, the spiral cooling pipe 65 transmits cold air into the crystallization inner container 12 to crystallize the cold air, then flows into the water tank 61 from the second water outlet pipe 68 to circularly flow, creates environment for the crystallization of the raw material medicine, improves the working efficiency of workers, when the waste water is discharged through the first water outlet pipe 66 after use, the non-slip mat 11 increases the contact area with the ground and increases the friction force, so as to ensure the stability of the upper structure.
It should be noted that the motor 43 disclosed in the present embodiment may be the motor 130M-09520C5-E manufactured by demark motor co, guangzhou city, inc, the water pump 62 may be the model TL-B10-a/2 manufactured by the technology of the texas pump, inc, and the control switch set 7 controls the operation of the motor 43 and the water pump 62 by a method commonly used in the art.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. A bulk drug recrystallization device is characterized in that: comprises a crystallizing tank (1), a uniform mixing structure (4) and a cooling crystallization structure (6);
crystallizer (1): the upper external thread of the crystallization tank is in threaded connection with the internal thread of the container cover (2), the lower end of the right side of the outer arc surface of the crystallization tank (1) is provided with a mounting plate (3), the front side of the lower end of the outer arc surface of the crystallization tank (1) is symmetrically provided with a mounting batten (5), an exhaust pipe (8) is arranged at the air outlet of the upper surface of the container cover (2), a protective cover (9) is arranged at the air outlet of the exhaust pipe (8), the lower end of the outer arc surface of the crystallization tank (1) is respectively and symmetrically provided with supporting legs (10), and the bottom of the inner;
a blending structure (4): the uniform mixing structure (4) is respectively arranged on the upper surface of the mounting plate (3) and in the mounting port of the upper surface of the container cover (2), and extends to the inner cavity of the crystallization inner container (12);
cooling crystalline structure (6): are respectively arranged on the front surfaces of the two installation battens (5) and the outer cambered surfaces of the crystallization inner containers (12);
wherein: the crystallizer is characterized by further comprising a control switch group (7), wherein the control switch group (7) is arranged in the middle of the front end of the outer arc surface of the crystallizing tank (1), and the input end of the control switch group (7) is electrically connected with an external power supply.
2. The bulk drug recrystallization device according to claim 1, wherein: mixing structure (4) include helium bottle (41) and gas-supply pipe (42), the upper surface of mounting panel (3) is equipped with helium bottle (41), and the air inlet department of helium bottle (41) is equipped with gas-supply pipe (42), and the body of gas-supply pipe (42) passes the through-hole that crystallizer (1) and crystallization inner bag (12) extrados set up in proper order and extends to the bottom of crystallization inner bag (12).
3. The bulk drug recrystallization device according to claim 2, wherein: mixing structure (4) still include motor (43), rotation post (44) and stirring leaf (45), be equipped with motor (43) in the upper surface mid-mounting mouth of container lid (2), the upper end fixed connection of output shaft lower extreme through shaft coupling and rotation post (44) of motor (43), the symmetry is equipped with stirring leaf (45) on the cylinder of rotation post (44), the output of control switch group (7) is connected to the input electricity of motor (43).
4. The bulk drug recrystallization device according to claim 1, wherein: the cooling crystallization structure (6) comprises a water tank (61), a water pump (62), a first water inlet pipe (63), a conveying pipe (64), a spiral cooling pipe (65), a first water outlet pipe (66), a second water inlet pipe (67) and a second water outlet pipe (68), wherein the rear surface of the water tank (61) is fixedly connected with the front surfaces of the two installation battens (5), the inner cavity bottom wall of the water tank (61) is provided with the water pump (62), the water outlet of the water pump (62) is provided with the conveying pipe (64), the conveying pipe (64) extends to the outer part of the upper end of the water tank (61), the outer arc surface of the crystallization inner container (12) is provided with the spiral cooling pipe (65), the water inlet at the upper end of the outer arc surface of the spiral cooling pipe (65) is provided with the second water inlet pipe (67), the pipe body of the second water inlet pipe (67) extends to the outer part of the crystallization tank (1) and is connected with the water outlet of the conveying pipe (64), the body of second outlet pipe (68) extends to the outside of crystallizer (1) and links to each other with the water inlet of water tank (61) rear surface, and the upper surface water inlet department of water tank (61) is equipped with first inlet tube (63), and the front surface water outlet department of water tank (61) is equipped with first outlet pipe (66), and first outlet pipe (66) are inside to be established ties there is the valve, and the output of control switch group (7) is connected to the input electricity of water pump (62).
5. The bulk drug recrystallization device according to claim 1, wherein: the novel support leg is characterized by further comprising a non-slip mat (11), wherein the non-slip mat (11) is arranged at the bottom end of each support leg (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021463870.XU CN212881139U (en) | 2020-07-23 | 2020-07-23 | Bulk drug recrystallization device |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202021463870.XU CN212881139U (en) | 2020-07-23 | 2020-07-23 | Bulk drug recrystallization device |
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| CN212881139U true CN212881139U (en) | 2021-04-06 |
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| CN202021463870.XU Active CN212881139U (en) | 2020-07-23 | 2020-07-23 | Bulk drug recrystallization device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113813637A (en) * | 2021-10-08 | 2021-12-21 | 安徽胜达化工科技有限公司 | Potassium nitrate finished product crystallization system and crystal export method |
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2020
- 2020-07-23 CN CN202021463870.XU patent/CN212881139U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113813637A (en) * | 2021-10-08 | 2021-12-21 | 安徽胜达化工科技有限公司 | Potassium nitrate finished product crystallization system and crystal export method |
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Effective date of registration: 20211108 Address after: 075100 Dongshan Industrial Park, shalingzi Town, Zhangjiakou Economic Development Zone, Hebei Province Patentee after: Hebei Kaiwei Kangling Pharmaceutical Co.,Ltd. Address before: 075100 shalingzi town (Dongshan Industrial Cluster), Xuanhua County, Zhangjiakou City, Hebei Province Patentee before: HEBEI KIVIPHARM CO.,LTD. |