CN218902661U - Chinese-medicinal material sieving mechanism - Google Patents
Chinese-medicinal material sieving mechanism Download PDFInfo
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- CN218902661U CN218902661U CN202223066780.9U CN202223066780U CN218902661U CN 218902661 U CN218902661 U CN 218902661U CN 202223066780 U CN202223066780 U CN 202223066780U CN 218902661 U CN218902661 U CN 218902661U
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- 230000007246 mechanism Effects 0.000 title claims abstract description 60
- 239000000463 material Substances 0.000 title claims description 45
- 238000007873 sieving Methods 0.000 title claims description 11
- 238000012216 screening Methods 0.000 claims abstract description 102
- 239000004744 fabric Substances 0.000 claims description 12
- 230000006835 compression Effects 0.000 claims description 8
- 238000007906 compression Methods 0.000 claims description 8
- 230000002146 bilateral effect Effects 0.000 claims description 3
- 241000411851 herbal medicine Species 0.000 claims 5
- 239000003814 drug Substances 0.000 abstract description 25
- 230000000694 effects Effects 0.000 description 8
- 230000033001 locomotion Effects 0.000 description 8
- 229940079593 drug Drugs 0.000 description 6
- 230000009471 action Effects 0.000 description 2
- 244000309464 bull Species 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 241001465754 Metazoa Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 229940126680 traditional chinese medicines Drugs 0.000 description 1
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Abstract
The utility model discloses a traditional Chinese medicine screening device, which comprises a reciprocating mechanism and a reciprocating motor arranged on one side of the reciprocating mechanism, wherein the top of the reciprocating mechanism is provided with a screening mechanism, the bottom of the reciprocating mechanism is provided with a lifting vibration mechanism, and a vibration motor and a lifting motor which are arranged at the bottom of the lifting vibration mechanism.
Description
Technical Field
The utility model relates to the technical field of traditional Chinese medicinal materials, in particular to a traditional Chinese medicinal material screening device.
Background
The traditional Chinese medicine is the special medicine of the traditional Chinese medicine, the traditional Chinese medicine is divided into Chinese patent medicine and traditional Chinese medicine according to the processing technology, the traditional Chinese medicine refers to the medicine which is prepared into certain specifications for animals, plants, minerals and the like of natural sources through the procedures of collection, processing, drying, packaging, storage and the like in theory of the traditional Chinese medicine base, and the traditional Chinese medicine must be processed according to law to reach the quality standard of the clinical medicine of the traditional Chinese medicine, and can meet the requirements of the medicine prescription of the traditional Chinese medicine and the medicine preparation and the blending quality.
Publication number CN211217511U3 discloses a chinese-medicinal material sieving mechanism, through the hopper with the chinese-medicinal material leading-in screen box of installing in the box, this moment drive the second gear through the motor in the start both sides backup pad and rotate, will drive pinion rack left and right sides reciprocating motion when the second gear rotates, through the setting of pinion rack, thereby drive first gear and make the bull stick of installing in first gear rotate when following the second gear and remove, thereby install on the gyro wheel of screen box bottom will take place to rotate at the cam of first gear one side this moment, thereby utilize the structural specificity of cam to drive screen box and shake about the chinese-medicinal material of inside and screen, fall into the collection box of bottom in the box through the chinese-medicinal material of screening and collect, but this patent still has following problem in the in-service use process:
this chinese-medicinal material sieving mechanism drives the second gear through starting the motor in the both sides backup pad and rotates, will drive the pinion rack and control reciprocating motion in the second gear pivoted, through the setting of pinion rack, thereby drive first gear and make the bull stick of installing in first gear rotate in following the second gear removal, thereby install on the cam of first gear one side will take place to rotate the gyro wheel that contacts screening case bottom this moment, thereby utilize the structural specificity of cam to drive screening case and shake from top to bottom and screen to inside chinese-medicinal material, however, this chinese-medicinal material sieving mechanism only filters inside chinese-medicinal material through driving screening case vibrations from top to bottom, because screening case's upper and lower vibration range is limited, when carrying out the screening of medicinal material, because the medicinal material piles up together, when producing vibrations from top to bottom, because the range of vibrations is less, and all be close to each other between the medicinal material, all carry out up-and down motion, do not produce relative displacement between the medicinal material, thereby result in partial medicinal material can not pass through the screen cloth, and can not realize the screening function of medicinal material very well.
A Chinese medicinal material sieving mechanism is provided to solve the above-mentioned problem.
Disclosure of Invention
The utility model aims to provide a traditional Chinese medicine screening device, which aims to solve the problems that the traditional Chinese medicine screening device provided by the background technology only screens internal traditional Chinese medicines by driving a screening box to vibrate up and down, because the amplitude of the vibration of the screening box is limited, when screening the medicines, the medicines are piled together, and when the vibration is generated up and down, the amplitude of the vibration is smaller, the medicines are mutually close to each other and all move up and down, and relative displacement is not generated between the medicines, so that part of the medicines cannot pass through a screen mesh and the screening function of the medicines cannot be well realized.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a Chinese medicinal material screening device comprises a reciprocating mechanism and a reciprocating motor arranged at one side of the reciprocating mechanism;
the top of the reciprocating mechanism is provided with a screening mechanism, the bottom of the reciprocating mechanism is provided with a lifting vibration mechanism, and a vibration motor and a lifting motor which are arranged at the bottom of the lifting vibration mechanism;
further comprises:
the reciprocating mechanism comprises a screening operation table, screening spring sleeves are symmetrically arranged at the top of the screening operation table, compression springs are fixedly arranged on the inner sides of the tops of the screening spring sleeves, and spring sliding rods are fixedly arranged at the bottoms of the compression springs;
the top of the screening operation table is provided with a reciprocating sliding sleeve, a meshing gear disc is fixedly connected between the two reciprocating sliding sleeves, and the output end of the reciprocating motor is fixedly connected with a reciprocating rotating shaft;
the end part of the reciprocating rotating shaft is rotationally connected with a first rotating rod, the bottom of the first rotating rod is rotationally connected with a reciprocating gear, and the middle part of the reciprocating gear is rotationally connected with a second rotating rod.
Preferably, the inside sliding connection of reciprocal sliding sleeve has reciprocal carriage, reciprocal sliding tray has been seted up at the middle part of reciprocal carriage, two reciprocal sliding sleeve's bottom fixedly connected with reciprocal support, reciprocal support fixed mounting is at the top of screening operation panel.
Preferably, the screening mechanism comprises a screening box, the material filling opening has been seted up at the top of screening box, screening groove has been seted up to screening box's inside bilateral symmetry, screening groove's inside sliding connection has the screen cloth, screening groove's middle part fixed mounting has buffer spring, screening groove's bottom is rotated and is connected with the spout axis of rotation, the middle part of spout axis of rotation is rotated and is connected with the pulley, the box connecting rod is installed to screening box's bottom symmetry, the outside fixed mounting of screen cloth has the pull handle.
Preferably, the lifting vibration mechanism comprises a lifting platform, a supporting sleeve is fixedly arranged at the top of the lifting platform, a lifting sliding sleeve is fixedly arranged at one end of the lifting platform, a rotating disc is fixedly connected with the output end of the vibration motor, a first vibration rod is rotatably connected with one end of the rotating disc, a second vibration rod is rotatably connected with the end part of the first vibration rod, a vibration spring is fixedly arranged at the top of the second vibration rod, a vibration support is fixedly arranged at the top of the vibration spring, and a vibrator is fixedly connected at the top of the vibration support.
Preferably, the output fixedly connected with lift driving gear of lift motor, the outside meshing of lift driving gear is connected with the lift drive belt, the both ends symmetrical meshing of lift drive belt is connected with lift driven gear, the top rotation of lift driven gear is connected with the lift threaded rod, one side that the lift threaded rod is close to lift driven gear rotates and is connected with the lift base, the bottom rotation of lift driven gear is connected with the gear support pole, the top threaded connection of lift threaded rod has the lift thread bush, the top intermediate position fixed mounting of lift base has supplementary telescopic link.
Preferably, the box connecting rod is fixedly connected with the reciprocating sliding frame.
Preferably, the lifting thread sleeve and the auxiliary telescopic rod are fixedly arranged at the bottom of the lifting platform.
Compared with the prior art, the utility model has the beneficial effects that: this chinese-medicinal material sieving mechanism can realize through setting up reciprocating mechanism that the screening case is reciprocating motion in the horizontal direction, can screen the chinese-medicinal material through setting up screening mechanism, uses the vibrator to beat the bottom of screening operation platform through setting up lift vibration mechanism to make the screening case shake from top to bottom, further screen the medicinal material, its concrete content is as follows:
1. the screening box can reciprocate in the horizontal direction through the arrangement of the reciprocating mechanism, so that medicinal materials can shake left and right on the screen, the medicinal materials are screened through inertia action, the reciprocating motor drives the reciprocating rotating shaft and the first rotating rod to rotate, the reciprocating gear is rotated through the meshing action between the reciprocating gear and the meshing gear disc, and the second rotating rod slides in the reciprocating sliding groove, so that the reciprocating motion of the reciprocating sliding frame is realized;
2. the screening mechanism is arranged to screen Chinese medicinal materials, the screening with different degrees can be carried out on the medicinal materials through the screens with different apertures, the buffer spring is used for buffering the screens, the screen is prevented from colliding with the screening groove when the screening box reciprocates in the horizontal direction, the screen is deformed or damaged, and the sliding chute rotating shaft and the pulley are arranged at the bottom of the screening groove so as to facilitate the screen to be pulled out of the screening groove through the pulling handle;
3. the bottom of screening operation panel is beaten to the vibrator through setting up lift vibration mechanism to make the screening case shake from top to bottom, further screen the medicinal material, drive lift driving gear and lift drive belt through elevator motor and rotate, utilize the meshing effect between lift drive belt and the lift driven gear to make the lift threaded rod rotate, thereby lift thread bush can promote lift platform and reciprocate, can control the dynamics that the vibrator beaten.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic cross-sectional view of a screening box according to the present utility model;
FIG. 3 is a schematic view of the reciprocating mechanism of the present utility model;
FIG. 4 is a schematic view of the structure of the supporting sleeve according to the present utility model;
FIG. 5 is a schematic view of a lifting base structure according to the present utility model;
fig. 6 is an enlarged view of the area a in fig. 2 according to the present utility model.
In the figure: 1. a reciprocating mechanism; 101. a screening operation table; 102. screening a spring sleeve; 103. a compression spring; 104. a spring sliding rod; 105. a reciprocating sliding sleeve; 106. meshing gear plate; 107. a reciprocating motor; 108. a reciprocating rotary shaft; 109. a first rotating lever; 110. a reciprocating gear; 111. a second rotating lever; 112. a reciprocating carriage; 113. a reciprocating sliding groove; 114. a reciprocating support; 2. a screening mechanism; 201. a screening box; 202. a material injection port; 203. a screening groove; 204. a screen; 205. a buffer spring; 206. a chute rotating shaft; 207. a pulley; 208. a box connecting rod; 209. a pull handle; 3. a lifting vibration mechanism; 301. a lifting platform; 302. a support sleeve; 303. lifting the sliding sleeve; 304. a vibration motor; 305. a rotating disc; 306. a first vibrating bar; 307. a second vibration lever; 308. a vibration spring; 309. a vibration bracket; 310. a vibrator; 311. a lifting motor; 312. lifting the driving gear; 313. lifting the transmission belt; 314. lifting the driven gear; 315. lifting the threaded rod; 316. lifting a base; 317. a gear support rod; 318. lifting the threaded sleeve; 319. an auxiliary telescopic rod.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-6, the present utility model provides the following technical solutions: the utility model provides a chinese-medicinal material sieving mechanism, including reciprocating mechanism 1, and install the reciprocating motor 107 in one side of reciprocating mechanism 1, the top of reciprocating mechanism 1 is provided with screening mechanism 2, and the bottom of reciprocating mechanism 1 is provided with lift shake mechanism 3, and install the shake motor 304 and the lift motor 311 in lift shake mechanism 3 bottom, reciprocating mechanism 1 is provided with screening spring housing 102 including screening operation panel 101's top symmetry, the inboard fixed mounting in top of screening spring housing 102 has compression spring 103, compression spring 103's bottom fixed mounting has spring slide bar 104, wherein, screening operation panel 101's top is provided with reciprocating slide housing 105, fixedly connected with meshing gear disk 106 between two reciprocating slide housings 105, reciprocating motor 107's output fixedly connected with reciprocating rotation axis 108, wherein, reciprocating rotation axis 108's tip rotation is connected with first dwang 109, the bottom of the first rotating rod 109 is rotationally connected with a reciprocating gear 110, the middle part of the reciprocating gear 110 is rotationally connected with a second rotating rod 111, the inside of the reciprocating sliding sleeve 105 is slidingly connected with a reciprocating sliding frame 112, the middle part of the reciprocating sliding frame 112 is provided with a reciprocating sliding groove 113, the bottoms of the two reciprocating sliding sleeves 105 are fixedly connected with a reciprocating bracket 114, the reciprocating bracket 114 is fixedly arranged at the top of the sieving operation table 101, the sieving box 201 can do reciprocating motion in the horizontal direction by arranging the reciprocating mechanism 1, medicinal materials can shake left and right on the sieve 204, the medicinal materials are sieved through inertia effect, the reciprocating motor 107 drives the reciprocating rotating shaft 108 and the first rotating rod 109 to rotate, the rotation of the reciprocating gear 110 is realized through the meshing effect between the reciprocating gear 110 and the meshing gear disc 106, the second rotating rod 111 slides in the reciprocating sliding groove 113, thereby effecting reciprocation of the shuttle 112.
The lifting vibration mechanism 3 comprises a lifting platform 301, a supporting sleeve 302 is fixedly arranged at the top of the lifting platform 301, a lifting sliding sleeve 303 is fixedly arranged at one end of the lifting platform 301, the output end of a vibration motor 304 is fixedly connected with a rotating disc 305, one end of the rotating disc 305 is rotationally connected with a first vibration rod 306, the end of the first vibration rod 306 is rotationally connected with a second vibration rod 307, a vibration spring 308 is fixedly arranged at the top of the second vibration rod 307, a vibration bracket 309 is fixedly arranged at the top of the vibration spring 308, a vibrator 310 is fixedly connected at the top of the vibration bracket 309, a lifting driving gear 312 is fixedly connected at the output end of the lifting motor 311, a lifting driving belt 313 is connected at the outer side of the lifting driving gear 312 in a meshing manner, lifting driven gears 314 are symmetrically connected at two ends of the lifting driving belt 313 in a meshing manner, lifting threaded rods 315 are rotationally connected at the top of the lifting driven gears 314, the lifting base 316 is rotationally connected to one side of the lifting threaded rod 315, which is close to the lifting driven gear 314, the gear supporting rod 317 is rotationally connected to the bottom of the lifting driven gear 314, the lifting threaded rod 315 is in threaded connection with the lifting threaded sleeve 318, the auxiliary telescopic rod 319 is fixedly arranged in the middle of the top of the lifting base 316, the lifting threaded sleeve 318 and the auxiliary telescopic rod 319 are fixedly arranged at the bottom of the lifting platform 301, the vibrator 310 is arranged to knock the bottom of the screening operation table 101 through the lifting vibration mechanism 3, so that the screening box 201 vibrates up and down, medicinal materials are further screened, the lifting driving gear 312 and the lifting driving belt 313 are driven to rotate through the lifting motor 311, the lifting threaded rod 315 is rotated through the meshing effect between the lifting driving belt 313 and the lifting driven gear 314, so that the lifting threaded sleeve 318 can push the lifting platform 301 to move up and down, the force of the stroke of the vibrator 310 can be controlled.
Working principle: before using the Chinese medicinal material screening device, the whole condition of the device needs to be checked firstly to ensure that normal work can be carried out, according to the description of fig. 1-6, firstly, when the reciprocating mechanism 1 is used, chinese medicinal materials to be screened are injected into a screen 204 from a material injection port 202 at the top of a screening box 201, a reciprocating motor 107 is used for driving a reciprocating rotating shaft 108 and a first rotating rod 109 to rotate, the meshing effect between a reciprocating gear 110 and a meshing gear disc 106 is utilized for realizing the rotation of the reciprocating gear 110, a second rotating rod 111 slides in the reciprocating sliding groove 113, so that the reciprocating movement of a reciprocating sliding frame 112 is realized, the reciprocating sliding frame 112 drives the screening box 201 to horizontally reciprocate on the screen 204, medicinal materials can be screened by utilizing the inertia effect, secondly, a vibrating motor 304 is started for driving a rotating disc 305 to rotate, meanwhile, the first vibration rod 306 and the second vibration rod 307 can rotate relatively, the second vibration rod 307 can slide up and down in the lifting sliding sleeve 303, so that the vibrator 310 can knock the bottom of the screening operation table 101, the up-and-down vibration of the screening operation table 101 is realized by utilizing the compression spring 103 and the spring sliding rod 104, the screening of the traditional Chinese medicine materials in the vertical direction is realized, the screening is more thorough, the phenomenon that the screen 204 is blocked by vibration in a single direction is avoided, finally, the lifting motor 311 is started to drive the lifting driving gear 312 and the lifting driving belt 313 to rotate, the lifting threaded rod 315 is driven to rotate by utilizing the meshing effect between the lifting driving belt 313 and the lifting driven gear 314, the lifting threaded sleeve 318 can push the lifting platform 301 to move up and down, the knocking force of the vibrator 310 can be controlled, thereby adjusting the screening force of different medicinal materials.
Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.
Claims (7)
1. A Chinese medicinal material screening device comprises a reciprocating mechanism (1) and a reciprocating motor (107) arranged at one side of the reciprocating mechanism (1);
the top of the reciprocating mechanism (1) is provided with a screening mechanism (2), the bottom of the reciprocating mechanism (1) is provided with a lifting vibration mechanism (3), and a vibration motor (304) and a lifting motor (311) which are arranged at the bottom of the lifting vibration mechanism (3);
characterized by further comprising:
the reciprocating mechanism (1) comprises a screening operation table (101), screening spring sleeves (102) are symmetrically arranged at the top of the screening operation table (101), compression springs (103) are fixedly arranged on the inner sides of the tops of the screening spring sleeves (102), and spring sliding rods (104) are fixedly arranged at the bottoms of the compression springs (103);
the top of the screening operation table (101) is provided with a reciprocating sliding sleeve (105), a meshing gear disc (106) is fixedly connected between the two reciprocating sliding sleeves (105), and the output end of the reciprocating motor (107) is fixedly connected with a reciprocating rotating shaft (108);
the end part of the reciprocating rotary shaft (108) is rotationally connected with a first rotary rod (109), the bottom of the first rotary rod (109) is rotationally connected with a reciprocating gear (110), and the middle part of the reciprocating gear (110) is rotationally connected with a second rotary rod (111).
2. The Chinese herbal medicine screening device according to claim 1, wherein: the inside sliding connection of reciprocal slip cap (105) has reciprocal carriage (112), reciprocal sliding groove (113) have been seted up at the middle part of reciprocal carriage (112), two reciprocal slip cap (105)'s bottom fixedly connected with reciprocal support (114), reciprocal support (114) fixed mounting is at the top of screening operation panel (101).
3. The Chinese herbal medicine screening device according to claim 1, wherein: screening mechanism (2) are including screening case (201), annotate material mouth (202) have been seted up at the top of screening case (201), screening groove (203) have been seted up to the inside bilateral symmetry of screening case (201), the inside sliding connection of screening groove (203) has screen cloth (204), the middle part fixed mounting of screening groove (203) has buffer spring (205), the bottom rotation of screening groove (203) is connected with spout axis of rotation (206), the middle part rotation of spout axis of rotation (206) is connected with pulley (207), box connecting rod (208) are installed to the bottom symmetry of screening case (201), the outside fixed mounting of screen cloth (204) has pull handle (209).
4. The Chinese herbal medicine screening device according to claim 1, wherein: the lifting vibration mechanism (3) comprises a lifting platform (301), a supporting sleeve (302) is fixedly arranged at the top of the lifting platform (301), a lifting sliding sleeve (303) is fixedly arranged at one end of the lifting platform (301), a rotating disc (305) is fixedly connected to the output end of a vibration motor (304), a first vibration rod (306) is rotatably connected to one end of the rotating disc (305), a second vibration rod (307) is rotatably connected to the end of the first vibration rod (306), a vibration spring (308) is fixedly arranged at the top of the second vibration rod (307), a vibration support (309) is fixedly arranged at the top of the vibration spring (308), and a vibrator (310) is fixedly connected to the top of the vibration support (309).
5. The Chinese herbal medicine screening device according to claim 4, wherein: the automatic lifting device is characterized in that the output end of the lifting motor (311) is fixedly connected with a lifting driving gear (312), the outer side of the lifting driving gear (312) is connected with a lifting driving belt (313) in a meshed mode, two ends of the lifting driving belt (313) are connected with lifting driven gears (314) in a symmetrically meshed mode, the top of each lifting driven gear (314) is rotatably connected with a lifting threaded rod (315), one side, close to each lifting driven gear (314), of each lifting threaded rod (315) is rotatably connected with a lifting base (316), the bottom of each lifting driven gear (314) is rotatably connected with a gear supporting rod (317), the top of each lifting threaded rod (315) is in threaded connection with a lifting threaded sleeve (318), and an auxiliary telescopic rod (319) is fixedly arranged at the middle position of the top of each lifting base (316).
6. A chinese-medicinal material sieving mechanism according to claim 3, wherein: the box connecting rod (208) is fixedly connected with the reciprocating sliding frame (112).
7. The Chinese herbal medicine screening device according to claim 5, wherein: the lifting threaded sleeve (318) and the auxiliary telescopic rod (319) are fixedly arranged at the bottom of the lifting platform (301).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223066780.9U CN218902661U (en) | 2022-11-18 | 2022-11-18 | Chinese-medicinal material sieving mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223066780.9U CN218902661U (en) | 2022-11-18 | 2022-11-18 | Chinese-medicinal material sieving mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218902661U true CN218902661U (en) | 2023-04-25 |
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ID=86043964
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223066780.9U Active CN218902661U (en) | 2022-11-18 | 2022-11-18 | Chinese-medicinal material sieving mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218902661U (en) |
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2022
- 2022-11-18 CN CN202223066780.9U patent/CN218902661U/en active Active
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Denomination of utility model: A Chinese herbal medicine screening device Granted publication date: 20230425 Pledgee: Agricultural Bank of China Limited Chongqing Qianjiang Branch Pledgor: CHONGQING KERUI NANHAI PHARMACEUTICAL Co.,Ltd.|CHONGQING KERUI PHARMACEUTICAL (Group) Co.,Ltd. Registration number: Y2024980015377 |