CN215901875U - Powder fine screening device for pharmacy - Google Patents
Powder fine screening device for pharmacy Download PDFInfo
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- CN215901875U CN215901875U CN202122227546.9U CN202122227546U CN215901875U CN 215901875 U CN215901875 U CN 215901875U CN 202122227546 U CN202122227546 U CN 202122227546U CN 215901875 U CN215901875 U CN 215901875U
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- screening
- fixedly connected
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- motor
- box
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- 238000012216 screening Methods 0.000 title claims abstract description 91
- 239000000843 powder Substances 0.000 title claims abstract description 23
- 238000003756 stirring Methods 0.000 claims abstract description 20
- 230000005540 biological transmission Effects 0.000 claims description 21
- 238000001914 filtration Methods 0.000 claims description 9
- 239000000463 material Substances 0.000 claims description 7
- 238000007599 discharging Methods 0.000 claims description 4
- 239000002994 raw material Substances 0.000 abstract description 19
- 230000000694 effects Effects 0.000 abstract description 14
- 239000003814 drug Substances 0.000 description 14
- 230000006872 improvement Effects 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 239000002699 waste material Substances 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 229940079593 drug Drugs 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000035790 physiological processes and functions Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Mixers With Rotating Receptacles And Mixers With Vibration Mechanisms (AREA)
Abstract
The utility model relates to the technical field of pharmacy, and discloses a fine powder screening device for pharmacy, which comprises a bottom frame, wherein one end of the bottom frame is fixedly connected with one end of a first support, the other end of the first support is fixedly connected with one end of a screening box, the other end of the screening box is fixedly connected with one end of a second support, the other end of the second support is fixedly connected with one end of a stirring motor, and one end of the second support, far away from the stirring motor, is fixedly connected with one end of a power motor. This meticulous screening plant of powder for pharmacy changes bucket and essence through the screening and strains the case and carry out a lot of screening to the raw materials, has reached light structure, and the screening mode is various, and screening efficiency is high, and screening effect is good, has improved product quality's effect, has solved current screening plant and has adopted shale shaker or drum sieve many times, and the structure is more single, and the screening mode is also more single, and screening efficiency is low, and the screening effect is poor, has reduced product quality's problem.
Description
Technical Field
The utility model relates to the technical field of pharmacy, in particular to a fine powder screening device for pharmacy.
Background
The medicine is a substance for preventing, treating and diagnosing human diseases, purposefully regulating human physiological functions and prescribing indications or functional indications, usage and dosage, and a screening device is required to be used for screening when the medicine is manufactured and produced, and is a very critical device.
At present, most of existing screening devices adopt a vibrating screen or a cylindrical screen, the structure is single, the screening mode is single, the screening efficiency is low, the screening effect is poor, the quality of a product is reduced, raw materials to be screened are easy to agglomerate due to reasons such as humidity, the agglomerated raw materials affect screening, the working efficiency is reduced, the raw materials are wasted, the manufacturing precision of medicines is affected, and the quality of the medicines is reduced.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Aiming at the defects of the prior art, the utility model provides a fine screening device for pharmaceutical powder, which has the advantages of light structure, various screening modes, high screening efficiency, good screening effect, improvement of product quality, capability of crushing caking raw materials, improvement of working efficiency, avoidance of raw material waste, improvement of pharmaceutical manufacturing precision and pharmaceutical quality and the like, and solves the problems that the existing screening devices mostly adopt vibrating screens or cylindrical screens, the structure is single, the screening modes are single, the screening efficiency is low, the screening effect is poor, the product quality is reduced, raw materials to be screened are easy to cake due to reasons such as humidity, the caking raw materials influence screening, the working efficiency is reduced, the raw material waste is caused, the pharmaceutical manufacturing precision is influenced, and the pharmaceutical quality is reduced.
(II) technical scheme
In order to realize the effects of light structure, various screening modes, high screening efficiency, good screening effect, product quality improvement, capability of crushing caking raw materials, work efficiency improvement, raw material waste avoidance and medicine manufacturing precision and medicine quality improvement, the utility model provides the following technical scheme: the utility model provides a meticulous screening plant of powder for pharmacy, including the chassis, the one end of chassis and the one end fixed connection of first support, the other end of first support and the one end fixed connection of screening case, the other end of screening case and the one end fixed connection of second support, the other end of second support and agitator motor's one end fixed connection, the one end of agitator motor and motor power's one end fixed connection are being kept away from to the second support, motor power's output is connected through the one end transmission of first belt with first transfer line, the other end of first transfer line and power gear's axle center department fixed connection, one side and the one side meshing of gear ring surface of power gear surface, the one end of gear ring and the one end fixed connection of screening rotary barrel.
One end of the screening box is fixedly connected with one end of the third support, the other end of the third support is fixedly connected with one end of the stepping motor, the output end of the stepping motor is in transmission connection with one end of the second transmission rod through a second belt, and the other end of the second transmission rod is fixedly connected with the axis of the rotating disk.
Preferably, one end of the underframe is fixedly connected with one end of the positioning block, the other end of the positioning block is rotatably connected with the center of the outer surface of the second transmission rod, and the bottom of the underframe is fixedly provided with a material receiving box.
Preferably, the top of the screening box is fixedly provided with a feeding hopper, and the bottom of the screening box is fixedly provided with a leakage hopper.
Preferably, the stirring motor is a three-phase asynchronous motor, the output end of the stirring motor is fixedly connected with one end of the stirring shaft, and the other end of the stirring shaft is fixedly provided with a propeller.
Preferably, the other end of screening commentaries on classics bucket surface is connected with the axle center department rotation of fourth support, the other end of fourth support and the one end fixed connection of screening case, and the bottom fixed mounting of screening commentaries on classics bucket has the discharging pipe.
Preferably, the other end of the rotating disc is rotatably connected with one end of a linkage rod, the other end of the linkage rod is rotatably connected with one end of a fine filtering box, and the other end of the fine filtering box is rotatably connected with one end of the bottom frame through a fixing rod.
(III) advantageous effects
Compared with the prior art, the utility model provides a fine powder screening device for pharmacy, which has the following beneficial effects:
1. this meticulous screening plant of powder for pharmacy changes bucket and essence through the screening and strains the case and carry out a lot of screening to the raw materials, has reached light structure, and the screening mode is various, and screening efficiency is high, and screening effect is good, has improved product quality's effect, has solved current screening plant and has adopted shale shaker or drum sieve many times, and the structure is more single, and the screening mode is also more single, and screening efficiency is low, and the screening effect is poor, has reduced product quality's problem.
2. This meticulous screening plant of powder for pharmacy mutually supports through (mixing) shaft and screw, has reached and to have smashed the caking raw materials, improves work efficiency, has avoided the waste of raw materials, has improved the preparation precision of medicine and the effect of medicine quality, has solved the raw materials of treating the screening because reasons such as humidity are easy to cake, and the raw materials influence screening of caking reduces work efficiency, causes the raw materials extravagant, influences the preparation precision of medicine, reduces the problem of medicine quality.
Drawings
FIG. 1 is a cross-sectional view of a three-dimensional structure according to the present invention;
FIG. 2 is an enlarged view taken at A of FIG. 1 according to the present invention;
FIG. 3 is a front sectional view of the present invention;
FIG. 4 is an enlarged view of the utility model at B of FIG. 3;
fig. 5 is a right side structural sectional view of the present invention.
Wherein: the device comprises a base frame 1, a first support 2, a screening box 3, a second support 4, a stirring motor 5, a power motor 6, a first belt 7, a first transmission rod 8, a power gear 9, a gear ring 10, a screening rotary barrel 11, a third support 12, a stepping motor 13, a second belt 14, a second transmission rod 15, a rotating disk 16, a positioning block 17, a material receiving box 18, a feeding hopper 19, a material leaking hopper 20, a stirring shaft 21, a propeller 22, a fourth support 23, a material discharging pipe 24, a linkage rod 25, a fine filtering box 26 and a fixing rod 27.
Detailed Description
The technical solutions 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 a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, a fine powder screening device for pharmacy comprises a chassis 1, one end of the chassis 1 is fixedly connected with one end of a positioning block 17, the other end of the positioning block 17 is rotatably connected with the center of the outer surface of a second transmission rod 15, a material receiving box 18 is fixedly arranged at the bottom of the chassis 1 to ensure the normal operation of the device, one end of the chassis 1 is fixedly connected with one end of a first bracket 2, the other end of the first bracket 2 is fixedly connected with one end of a screening box 3, a feeding hopper 19 is fixedly arranged at the top of the screening box 3, a material leaking hopper 20 is fixedly arranged at the bottom of the screening box 3 to quickly take out raw materials which are not screened, the other end of the screening box 3 is fixedly connected with one end of a second bracket 4, the other end of the second bracket 4 is fixedly connected with one end of a stirring motor 5, the stirring motor 5 is a three-phase asynchronous motor, the output end of the stirring motor 5 is fixedly connected with one end of the stirring shaft 21, the other end of the stirring shaft 21 is fixedly provided with a propeller 22, the caking raw materials can be crushed, one end of the second bracket 4 far away from the stirring motor 5 is fixedly connected with one end of a power motor 6, the output end of the power motor 6 is in transmission connection with one end of a first transmission rod 8 through a first belt 7, the other end of the first transmission rod 8 is fixedly connected with the axle center of a power gear 9, one side of the outer surface of the power gear 9 is meshed with one side of the outer surface of a gear ring 10, one end of the gear ring 10 is fixedly connected with one end of a screening rotary barrel 11, the other end of the outer surface of the screening rotary barrel 11 is rotatably connected with the axle center of a fourth bracket 23, the other end of the fourth bracket 23 is fixedly connected with one end of a screening box 3, and the bottom of the screening rotary barrel 11 is fixedly provided with a discharge pipe 24, so that the screening rotary barrel 11 can rotate rapidly and stably.
One end of the screening box 3 is fixedly connected with one end of a third support 12, the other end of the third support 12 is fixedly connected with one end of a stepping motor 13, the output end of the stepping motor 13 is in transmission connection with one end of a second transmission rod 15 through a second belt 14, the other end of the second transmission rod 15 is fixedly connected with the axis of a rotating disk 16, the other end of the rotating disk 16 is rotatably connected with one end of a linkage rod 25, the other end of the linkage rod 25 is rotatably connected with one end of a fine filtering box 26, the other end of the fine filtering box 26 is rotatably connected with one end of the underframe 1 through a fixing rod 27, and the filtering effect of the device is ensured.
When using, put into the screening with medicinal powder through feed hopper 19 and change bucket 11 in, agitator motor 5 and motor power 6 simultaneous working, agitator motor 5 drives (mixing) shaft 21 and screw 22 and smashes medicinal powder, motor power 6 drives the screening and changes bucket 11 fly-wheel and carry out first screening, the medicine powder after the screening falls into smart filter box 26 in, step motor 13 drives the rotary disk 16 rotatory, rotary disk 16 drives smart filter box 26 through gangbar 15 and filters medicine powder once more, it falls into in connecing workbin 18 to filter back medicine powder, filter and accomplish, after connecing the workbin filtration, open discharging pipe 24 and handle unfiltered medicine powder.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
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 utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A fine screening device for powder for pharmacy comprises a base frame (1), and is characterized in that: one end of the underframe (1) is fixedly connected with one end of the first support (2), the other end of the first support (2) is fixedly connected with one end of the screening box (3), the other end of the screening box (3) is fixedly connected with one end of the second support (4), the other end of the second support (4) is fixedly connected with one end of the stirring motor (5), one end of the second support (4) far away from the stirring motor (5) is fixedly connected with one end of the power motor (6), the output end of the power motor (6) is in transmission connection with one end of the first transmission rod (8) through the first belt (7), the other end of the first transmission rod (8) is fixedly connected with the axis of the power gear (9), one side of the outer surface of the power gear (9) is meshed with one side of the outer surface of the gear ring (10), and one end of the gear ring (10) is fixedly connected with one end of the screening rotary barrel (11);
one end of the screening box (3) is fixedly connected with one end of a third support (12), the other end of the third support (12) is fixedly connected with one end of a stepping motor (13), the output end of the stepping motor (13) is in transmission connection with one end of a second transmission rod (15) through a second belt (14), and the other end of the second transmission rod (15) is fixedly connected with the axis of a rotating disk (16).
2. A pharmaceutical powder fine screening apparatus as claimed in claim 1, wherein: one end of the underframe (1) is fixedly connected with one end of the positioning block (17), the other end of the positioning block (17) is rotatably connected with the center of the outer surface of the second transmission rod (15), and a material receiving box (18) is fixedly arranged at the bottom of the underframe (1).
3. A pharmaceutical powder fine screening apparatus as claimed in claim 1, wherein: the top fixed mounting of screening case (3) has feed hopper (19), and the bottom fixed mounting of screening case (3) has hopper (20).
4. A pharmaceutical powder fine screening apparatus as claimed in claim 1, wherein: the stirring motor (5) is a three-phase asynchronous motor, the output end of the stirring motor (5) is fixedly connected with one end of the stirring shaft (21), and the other end of the stirring shaft (21) is fixedly provided with a propeller (22).
5. A pharmaceutical powder fine screening apparatus as claimed in claim 1, wherein: the other end of screening commentaries on classics bucket (11) surface is connected with the axle center department rotation of fourth support (23), the other end of fourth support (23) and the one end fixed connection of screening case (3), and the bottom fixed mounting of screening commentaries on classics bucket (11) has discharging pipe (24).
6. A pharmaceutical powder fine screening apparatus as claimed in claim 1, wherein: the other end of the rotating disc (16) is rotatably connected with one end of a linkage rod (25), the other end of the linkage rod (25) is rotatably connected with one end of a fine filtering box (26), and the other end of the fine filtering box (26) is rotatably connected with one end of the bottom frame (1) through a fixing rod (27).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122227546.9U CN215901875U (en) | 2021-09-14 | 2021-09-14 | Powder fine screening device for pharmacy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122227546.9U CN215901875U (en) | 2021-09-14 | 2021-09-14 | Powder fine screening device for pharmacy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215901875U true CN215901875U (en) | 2022-02-25 |
Family
ID=80309537
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122227546.9U Expired - Fee Related CN215901875U (en) | 2021-09-14 | 2021-09-14 | Powder fine screening device for pharmacy |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215901875U (en) |
-
2021
- 2021-09-14 CN CN202122227546.9U patent/CN215901875U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220225 |