CN209753059U - Intermediate powder processingequipment of medicine - Google Patents
Intermediate powder processingequipment of medicine Download PDFInfo
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- CN209753059U CN209753059U CN201920035351.4U CN201920035351U CN209753059U CN 209753059 U CN209753059 U CN 209753059U CN 201920035351 U CN201920035351 U CN 201920035351U CN 209753059 U CN209753059 U CN 209753059U
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- grinding box
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Abstract
The utility model provides a medical intermediate powder processing device, belonging to the technical field of medicine powder processing, comprising a grinding box, wherein the grinding box is of a convex structure, a motor is arranged above the grinding box, and the left side and the right side of the grinding box are both provided with feed inlets; the output end of the motor is fixedly connected with the rotating shaft. The utility model discloses a rotation of grinding roller is treated grinding medicine powder with grinding incasement wall and is carried out the pressurization grinding and handle together, thereby fine grinding medicine powder, and simultaneously, when disposable input is too much to treat grinding powder, because grinding roller is the arc curved surface knot, too much powder can be stored in grinding roller upper portion and grinding the region between the case, along with grinding roller's rotation, these too much powder of storing between grinding roller upper portion and the grinding case can be even along grinding roller lapse, thereby realize the even grinding of powder, the grinding efficiency of powder has been improved, prevent that the disposable input of powder from leading to the fact the jam, thereby the rotation that leads to grinding roller is obstructed.
Description
Technical Field
The utility model relates to a medicine powder processing equipment specifically is a medicine intermediate powder processingequipment.
Background
The medicine is used for preventing, treating and diagnosing human diseases, purposefully regulating the physiological function of human and prescribing substances with indications or functional indications, usage and dosage, and comprises traditional Chinese medicinal materials, traditional Chinese medicine decoction pieces, Chinese patent medicines, chemical bulk drugs and preparations thereof, antibiotics, biochemical medicines, radioactive medicines, serum, vaccines, blood products, diagnostic medicines and the like.
for convenient absorption by the human body, some drugs are usually made into powder and then put into capsules. The particle size of these powdered drugs is strictly controlled before encapsulation, and these drugs are ground during pulverization. In order to ensure the grinding efficiency, most of the existing grinding equipment is vertical, and firstly, the grinding equipment flows downwards in a grinding device through the gravity of the medicine and grinds and crushes the medicine at the same time, so that the grinding efficiency is improved; secondly, the discharge is convenient.
However, this type of polishing apparatus requires strict control of the amount of powder to be polished, and if the amount is too large, problems such as clogging and delay of the polishing roll occur, and if the amount is too small, the polishing efficiency is affected.
Disclosure of Invention
To the not enough of above-mentioned prior art, the to-be-solved technical problem of the utility model is to provide a medical intermediate powder processingequipment.
in order to solve the technical problem, the utility model provides a following technical scheme:
A pharmaceutical intermediate powder processing device comprises a grinding box; the grinding box is of a convex structure, a motor is arranged above the grinding box, and the left side and the right side of the grinding box are both provided with feed inlets; the output end of the motor is fixedly connected with the rotating shaft; the lower end of the rotating shaft penetrates through the grinding box and then is fixedly connected with the grinding roller, and a bearing is arranged at the joint of the rotating shaft and the grinding box; the bottom of the grinding roller is fixedly connected with a rotating rod; one end of the rotating rod, which is far away from the grinding roller, is fixedly connected with a scraping device;
A filter screen is also arranged in the grinding box; the filter screen is arranged right below the scraping device, and a finished powder storage chamber is arranged below the filter screen; the scraping device comprises a circular plate, a threaded cylinder fixedly connected to the upper part of the circular plate and a plurality of scraping plates fixedly connected to the outer circumferential surface of the circular plate, and a brush layer is arranged at the bottom of each scraping plate; the bristle end of the bristle layer is tightly attached to the upper surface of the filter screen; the threaded cylinder is in threaded fit connection with the rotating rod; the side surface of the grinding roller is of an arc-shaped curved surface structure.
As a further improvement of the utility model: four scraping plates are distributed on the outer circumferential surface of the circular plate in an array manner.
As a further improvement of the utility model: the lower side in front of the grinding box is also provided with a discharge opening.
As a further improvement of the utility model: and a box door is arranged at the discharge opening.
As a further improvement of the present invention: the vibration exciter is arranged at the right lower part of the filter screen, the first feed back pipe is positioned at the left upper part of the filter screen, and the air outlet pipe is positioned at the right upper part of the filter screen; the top end of the feed back pipe extends out of the grinding box and is fixedly connected with the material suction pump; one end of the suction pump, which is far away from the first feed back pipe, is fixedly connected with a second feed back pipe; and one end of the feed back pipe II, which is far away from the material suction pump, is communicated to the feed inlet.
As a further improvement of the present invention: the vibration exciter adopts an electromagnetic vibration exciter.
As a further improvement of the present invention: the top end of the air outlet pipe extends out of the grinding box and is fixedly connected with the air blower.
Compared with the prior art, the beneficial effects of the utility model are that:
The utility model discloses a rotation of grinding roller is treated grinding medicine powder with grinding incasement wall and is carried out the pressurization grinding and handle together, thereby fine grinding medicine powder, and simultaneously, when disposable input is too much to treat grinding powder, because grinding roller is the arc curved surface knot, too much powder can be stored in grinding roller upper portion and grinding the region between the case, along with grinding roller's rotation, these too much powder of storing between grinding roller upper portion and the grinding case can be even along grinding roller lapse, thereby realize the even grinding of powder, the grinding efficiency of powder has been improved, prevent that the disposable input of powder from leading to the fact the jam, thereby the rotation that leads to grinding roller is obstructed.
Drawings
FIG. 1 is a schematic diagram of a pharmaceutical intermediate powder processing apparatus;
FIG. 2 is a schematic front view of a pharmaceutical intermediate powder processing apparatus;
FIG. 3 is a schematic diagram of a scraper device in a pharmaceutical intermediate powder processing device;
In the figure: 1-motor, 2-bearing, 3-feed inlet, 4-grinding box, 5-rotating shaft, 6-grinding roller, 7-rotating rod, 8-blower, 9-scraping plate, 10-brush layer, 11-air outlet pipe, 12-filter screen, 13-vibration exciter, 14-finished powder storage chamber, 15-circular plate, 16-screw barrel, 17-first return pipe, 18-material suction pump, 19-second return pipe and 20-discharge outlet.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.
In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.
In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.
Example 1
Referring to fig. 1-3, the present embodiment provides a pharmaceutical intermediate powder processing apparatus, which includes a grinding box 4; the grinding box 4 is of a convex structure, the motor 1 is arranged above the grinding box 4, and the left side and the right side of the grinding box 4 are both provided with the feed inlets 3; the output end of the motor 1 is fixedly connected with a rotating shaft 5; the lower end of the rotating shaft 5 penetrates through the grinding box 4 and then is fixedly connected with the grinding roller 6, and a bearing 2 is arranged at the joint of the rotating shaft 5 and the grinding box 4; the bottom of the grinding roller 6 is fixedly connected with a rotating rod 7; one end of the rotating rod 7, which is far away from the grinding roller 6, is fixedly connected with a scraping device;
A filter screen 12 is also arranged in the grinding box 4; the filter screen 12 is arranged right below the scraping device, and a finished powder storage chamber 14 is arranged below the filter screen 12; the scraping device comprises a circular plate 15, a threaded cylinder 16 fixedly connected to the upper part of the circular plate 15 and a plurality of scraping plates 9 fixedly connected to the outer circumferential surface of the circular plate 15, and a brush layer 10 is arranged at the bottom of each scraping plate 9; the brush end of the brush layer 10 is tightly attached to the upper surface of the filter screen 10; the threaded cylinder 16 is in threaded fit connection with the rotating rod 7; the number of the scraping plates 9 is not limited, and in this embodiment, preferably, four scraping plates 9 are distributed in an array on the outer circumferential surface of the circular plate 15;
The side surface of the grinding roller 6 is of an arc-shaped curved surface structure; a discharge outlet 20 is also arranged at the lower side in front of the grinding box 4; a box door is arranged at the discharge port 20;
Putting the drug powder to be ground into a grinding box 4 from a feed port 3, simultaneously starting a motor 1, driving a rotating shaft 5 to rotate through the motor 1, driving a grinding roller 6 to rotate in the grinding box 4 through the rotating shaft 5, sliding the drug powder to be ground downwards along the side wall of the grinding roller 6 with an arc-shaped curved surface structure, entering from the feed port 3, and carrying out pressure grinding treatment on the drug powder to be ground together with the inner wall of the grinding box 4 through the rotation of the grinding roller 6, so as to finely grind the drug powder; the ground medicine powder falls on the filter screen 12, the powder meeting the particle size requirement enters the finished product powder storage chamber 14 through the filter screen 12, and the powder with larger particle size is retained at the upper part of the filter screen 12, so that the sieving and purification of the powder are realized;
when grinding roller 6 is rotatory, utilize bull stick 7 to drive the scraper and rotate to make brush layer 10 sweep at filter screen 12 upper surface, to falling on the treatment of flattening of waiting to sieve powder on filter screen 12 upper portion, wait to sieve the screening speed of powder with higher speed.
example 2
Referring to fig. 1, the device for processing the medical intermediate powder further comprises a vibration exciter 13 arranged at the right lower part of the filter screen 12, a first material return pipe 17 positioned at the left upper part of the filter screen 12, and an air outlet pipe 11 positioned at the right upper part of the filter screen 12; the top end of the first material return pipe 17 extends out of the grinding box 4 and is fixedly connected with a material suction pump 18; one end of the suction pump 18, which is far away from the first return pipe 17, is fixedly connected with a second return pipe 19; one end of the second material return pipe 19, which is far away from the material suction pump 18, is communicated to the feed inlet 3; the vibration exciter 13 adopts an electromagnetic vibration exciter;
The top end of the air outlet pipe 11 extends out of the grinding box 4 and is fixedly connected with the blower 8; start air-blower 8, vibration exciter 13 and inhale material pump 18, vibration exciter 13 produces the vibration effect to filter screen 12, will block the powder of filter screen 12 mesh inside and shake out, simultaneously, the wind regime that cooperation air-blower 8 produced will remain and blow to the filter screen 12 left side at the great powder of granularity on filter screen 12 upper portion, inhale large granule powder from feed back pipe 17 through inhaling material pump 18, and feed back pipe two 19 is sent into feed inlet 3 again, realizes the circulation of powder and grinds.
the utility model discloses a theory of operation is: putting the drug powder to be ground into a grinding box 4 from a feed port 3, simultaneously starting a motor 1, driving a rotating shaft 5 to rotate through the motor 1, driving a grinding roller 6 to rotate in the grinding box 4 through the rotating shaft 5, sliding the drug powder to be ground downwards along the side wall of the grinding roller 6 with an arc-shaped curved surface structure, entering from the feed port 3, and carrying out pressure grinding treatment on the drug powder to be ground together with the inner wall of the grinding box 4 through the rotation of the grinding roller 6, so as to finely grind the drug powder; the ground medicine powder falls on the filter screen 12, the powder meeting the particle size requirement enters the finished product powder storage chamber 14 through the filter screen 12, and the powder with larger particle size is retained at the upper part of the filter screen 12, so that the sieving and purification of the powder are realized;
When the grinding roller 6 rotates, the rotating rod 7 is utilized to drive the scraping device to rotate, so that the brush layer 10 sweeps the upper surface of the filter screen 12, the powder to be screened which falls on the upper part of the filter screen 12 is flattened, and the screening speed of the powder to be screened is accelerated;
Start air-blower 8, vibration exciter 13 and inhale material pump 18, vibration exciter 13 produces the vibration effect to filter screen 12, will block the powder of filter screen 12 mesh inside and shake out, simultaneously, the wind regime that cooperation air-blower 8 produced will remain and blow to the filter screen 12 left side at the great powder of granularity on filter screen 12 upper portion, inhale large granule powder from feed back pipe 17 through inhaling material pump 18, and feed back pipe two 19 is sent into feed inlet 3 again, realizes the circulation of powder and grinds.
the utility model discloses a rotation of grinding roller 6 is treated grinding medicine powder together with grinding case 4 inner wall and is carried out the pressurization grinding process, thereby the fine grinding medicine powder, and simultaneously, when disposable input is too much to treat grinding powder, because grinding roller 6 is the arc curved surface knot, too much powder can be stored in grinding roller 6 upper portion and grinding case 4 between the region, along with grinding roller 6's rotation, these too much powder of storing between grinding roller 6 upper portion and grinding case 4 can be even along grinding roller 6 lapse, thereby realize the even grinding of powder, the grinding efficiency of powder has been improved.
Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.
Claims (7)
1. a pharmaceutical intermediate powder processing device is characterized by comprising a grinding box (4); the grinding box (4) is of a convex structure, the motor (1) is arranged above the grinding box (4), and the left side and the right side of the grinding box (4) are both provided with the feed inlets (3); the output end of the motor (1) is fixedly connected with a rotating shaft (5); the lower end of the rotating shaft (5) penetrates through the grinding box (4) and then is fixedly connected with the grinding roller (6), and a bearing (2) is arranged at the joint of the rotating shaft (5) and the grinding box (4); the bottom of the grinding roller (6) is fixedly connected with a rotating rod (7); one end of the rotating rod (7) far away from the grinding roller (6) is fixedly connected with a scraping device;
A filter screen (12) is also arranged in the grinding box (4); the filter screen (12) is arranged right below the scraping device, and a finished powder storage chamber (14) is arranged below the filter screen (12); the scraping device comprises a circular plate (15), a threaded cylinder (16) fixedly connected to the upper part of the circular plate (15) and a plurality of scraping plates (9) fixedly connected to the outer circumferential surface of the circular plate (15), and a brush layer (10) is arranged at the bottom of each scraping plate (9); the brushing end of the brushing layer (10) is tightly attached to the upper surface of the filter screen (12); the threaded cylinder (16) is in threaded fit connection with the rotating rod (7); the side surface of the grinding roller (6) is of an arc-shaped curved surface structure.
2. A pharmaceutical intermediate powder processing apparatus as defined in claim 1, wherein said scraper plates (9) are arranged in four pieces in an array on the outer circumferential surface of the circular plate (15).
3. a pharmaceutical intermediate powder processing apparatus according to claim 2, wherein the grinding box (4) is further provided with a discharge opening (20) at the lower front side.
4. A pharmaceutical intermediate powder processing apparatus as claimed in claim 3, wherein a box door is installed at the discharge opening (20).
5. the pharmaceutical intermediate powder processing device according to any one of claims 1 to 4, further comprising a vibration exciter (13) arranged at the lower right of the filter screen (12), a first material return pipe (17) positioned at the upper left of the filter screen (12), and an air outlet pipe (11) positioned at the upper right of the filter screen (12); the top end of the first feed back pipe (17) extends out of the grinding box (4) and is fixedly connected with a material suction pump (18); one end of the suction pump (18) far away from the first return pipe (17) is fixedly connected with a second return pipe (19); and one end of the second material return pipe (19) far away from the material suction pump (18) is communicated to the feeding hole (3).
6. a pharmaceutical intermediate powder processing device according to claim 5, wherein the vibration exciter (13) is an electromagnetic vibration exciter.
7. A pharmaceutical intermediate powder processing apparatus according to claim 6, wherein the top end of the air outlet pipe (11) extends outside the grinding box (4) and is fixedly connected with the blower (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920035351.4U CN209753059U (en) | 2019-01-09 | 2019-01-09 | Intermediate powder processingequipment of medicine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920035351.4U CN209753059U (en) | 2019-01-09 | 2019-01-09 | Intermediate powder processingequipment of medicine |
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| Publication Number | Publication Date |
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| CN209753059U true CN209753059U (en) | 2019-12-10 |
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| CN201920035351.4U Active CN209753059U (en) | 2019-01-09 | 2019-01-09 | Intermediate powder processingequipment of medicine |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111841782A (en) * | 2020-07-07 | 2020-10-30 | 无锡中讯环保治理有限公司 | Dust-raising-preventing resin powder storage tower for brick making production and method thereof |
| CN112691599A (en) * | 2020-12-23 | 2021-04-23 | 山东消博士消毒科技股份有限公司 | Skin care disinfectant manufacturing installation |
| CN113133383A (en) * | 2021-04-21 | 2021-07-20 | 交口县韦禾农业发展有限公司 | Improve rich zinc content's mushroom breeding device |
| CN114854520A (en) * | 2022-04-15 | 2022-08-05 | 中国热带农业科学院农产品加工研究所 | Plant spice wine preparation facilities |
-
2019
- 2019-01-09 CN CN201920035351.4U patent/CN209753059U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111841782A (en) * | 2020-07-07 | 2020-10-30 | 无锡中讯环保治理有限公司 | Dust-raising-preventing resin powder storage tower for brick making production and method thereof |
| CN112691599A (en) * | 2020-12-23 | 2021-04-23 | 山东消博士消毒科技股份有限公司 | Skin care disinfectant manufacturing installation |
| CN112691599B (en) * | 2020-12-23 | 2022-10-18 | 山东消博士消毒科技股份有限公司 | Skin care disinfectant manufacturing installation |
| CN113133383A (en) * | 2021-04-21 | 2021-07-20 | 交口县韦禾农业发展有限公司 | Improve rich zinc content's mushroom breeding device |
| CN113133383B (en) * | 2021-04-21 | 2024-03-08 | 交口县韦禾农业发展有限公司 | Improve mushroom breeding device of zinc-rich content |
| CN114854520A (en) * | 2022-04-15 | 2022-08-05 | 中国热带农业科学院农产品加工研究所 | Plant spice wine preparation facilities |
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