CN214821173U - Sieving mechanism of effervescent tablet production - Google Patents
Sieving mechanism of effervescent tablet production Download PDFInfo
- Publication number
- CN214821173U CN214821173U CN202120512820.4U CN202120512820U CN214821173U CN 214821173 U CN214821173 U CN 214821173U CN 202120512820 U CN202120512820 U CN 202120512820U CN 214821173 U CN214821173 U CN 214821173U
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- China
- Prior art keywords
- screening
- plate
- fixing plate
- fixed plate
- controller
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000007938 effervescent tablet Substances 0.000 title claims abstract description 25
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 18
- 230000007246 mechanism Effects 0.000 title claims description 7
- 238000007873 sieving Methods 0.000 title claims description 7
- 238000012216 screening Methods 0.000 claims abstract description 97
- 239000003826 tablet Substances 0.000 claims abstract description 44
- 239000000428 dust Substances 0.000 claims abstract description 21
- 238000011084 recovery Methods 0.000 claims abstract description 15
- 238000010248 power generation Methods 0.000 claims abstract description 9
- 238000004140 cleaning Methods 0.000 claims abstract description 5
- 238000003860 storage Methods 0.000 claims description 14
- 230000005611 electricity Effects 0.000 claims description 4
- 238000009434 installation Methods 0.000 claims description 4
- 230000007423 decrease Effects 0.000 claims description 2
- 238000000034 method Methods 0.000 description 5
- 238000004064 recycling Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000003085 diluting agent Substances 0.000 description 2
- 239000003814 drug Substances 0.000 description 2
- 239000000314 lubricant Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 238000004378 air conditioning Methods 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000007884 disintegrant Substances 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 238000007908 dry granulation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 150000007524 organic acids Chemical class 0.000 description 1
- 230000005622 photoelectricity Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000005550 wet granulation Methods 0.000 description 1
Images
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- Combined Means For Separation Of Solids (AREA)
Abstract
A screening device for effervescent tablet production comprises a screening fixed plate, wherein the screening fixed plate is arranged below a feed opening of the side wall of a tablet press, the top of the front side of the screening fixed plate is provided with a slope, a screening plate is arranged on the slope, screening holes are formed in the screening plate, the right side of the screening fixed plate is detachably provided with a dust recovery box, the side wall, close to the dust recovery box, of the screening fixed plate is provided with a recovery hole, a fan is arranged in the recovery hole, the left side of the screening fixed plate is hinged with a cleaning switch door, the front side of the screening fixed plate is provided with a switch button, an electric box is arranged below the screening fixed plate, a controller is arranged in the electric box, and a power generation assembly is arranged in the electric box; after the tablet is pressed and formed, the tablet slides to the screening plate from the feed opening of the tablet press, unqualified tablets, dust and the like drop to the inner cavity of the screening fixing plate from the screening hole, the complete tablets slide downwards along the screening plate, and burrs of the tablet are polished at the corners of the screening hole, so that the production quality of the effervescent tablets is improved.
Description
Technical Field
The utility model relates to a sieving mechanism especially relates to a sieving mechanism of effervescent tablet production.
Background
The effervescent tablet is a new medicine formulation in China, and is different from a common tablet in that the effervescent tablet uses the reaction of organic acid and alkali type carbonate (hydrogen) as an effervescent disintegrant, and is put into water to carry out an effervescent reaction immediately to generate and release a large amount of carbon dioxide gas in a boiling state, so the effervescent tablet is named. The effervescent tablet is prepared from main drug, diluent, adhesive, disintegrating agent, lubricant and other auxiliary materials, wherein the types of the diluent, the adhesive, the lubricant and the other auxiliary materials are the same as those of a common tablet, and a proper variety is selected only according to a preparation process.
The conventional preparation methods of the effervescent tablets comprise wet granulation, dry granulation and direct tabletting, and the application range of the effervescent tablets prepared by direct tabletting is wide. During the tabletting process, unformed tablets are inevitably produced, and these rejected tablets are mixed in the finished tablets, which affects the overall production quality of the effervescent tablets.
In view of the above problems, a screening device for effervescent tablet production is needed to screen out unqualified tablets.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects in the prior art, provide a screening device for effervescent tablet production, and can screen unqualified tablets.
The purpose of the utility model is realized like this: a screening device for effervescent tablet production comprises a screening fixing plate, wherein the screening fixing plate is arranged below a feed opening on the side wall of a tablet press, the top of the front side of the screening fixed plate is provided with a slope, the slope is provided with a screening plate, the screening plate is provided with a plurality of screening holes, the screening fixing plate is of a hollow structure, the right side of the screening fixing plate is detachably provided with a dust recycling box, a recycling hole is arranged on the side wall of the screening fixing plate close to the dust recycling tank, a fan is arranged in the recycling hole, a cleaning switch door is hinged on the left side of the screening fixed plate, a switch button is arranged on the front side of the screening fixed plate, an electrical box is arranged below the screening fixing plate, an electrical box opening and closing door is hinged to the outer side wall of the electrical box, a controller is installed in the electrical box, and a power generation assembly is installed in the electrical box; the controller with switch button all pass through circuit connection between the fan, the electricity generation subassembly with the controller all pass through circuit connection between the fan.
Further, the inner diameter of the screening holes decreases in sequence in a downward direction of the screening plate.
Further, the shape of the screening holes is circular, oval or rectangular.
Furthermore, a vibrator is installed on the bottom surface of the screening plate, and the controller is connected with the vibrator through a circuit.
Further, the screening fixed plate outside is provided with the observation window.
Furthermore, the power generation assembly comprises a solar panel, a photovoltaic charge controller and a storage battery, a connecting piece is arranged on the side wall of the tablet press, an installation plate is hinged to the bottom of the connecting piece, the solar panel is installed on the side wall of the installation plate, and the photovoltaic charge controller and the storage battery are installed in the electric box; the solar panel is connected with the photovoltaic charge controller, the photovoltaic charge controller and the storage battery through circuits, and the storage battery is connected with the fan through circuits.
The utility model has the advantages that:
1. after the tablets are pressed and formed, the tablets slide to the screening plate from the feed opening of the tablet press, at the moment, unqualified tablets, dust and the like fall to the inner cavity of the screening fixing plate from the screening holes, and the complete tablets slide downwards along the screening plate. The unqualified tablets can be conveniently screened out for treatment.
2. When the complete tablet slides along the screening plate, the edge of the screening hole can be polished to remove burrs of the tablet, and the production quality of the effervescent tablet is further improved.
3. Through the fan, the air is pumped and then the dust is driven, and the dust is recovered to the dust recovery box, so that the workers can clean the dust conveniently.
4. The power generation assembly utilizes solar energy to generate power, and is more energy-saving and environment-friendly.
Drawings
Fig. 1 is a schematic structural diagram of a screening device for producing effervescent tablets.
Fig. 2 is a schematic cross-sectional view of the screening fixing plate.
Fig. 3 is a schematic diagram of the electrical box being opened.
In the figure: 1. the device comprises a screening fixing plate, 2. a slope, 3. a screening plate, 4. screening holes, 5. a vibrator, 6. an observation window, 7. a dust recovery box, 8. recovery holes, 9. a fan, 10. a cleaning switch door, 11. a switch button, 12. an electric box, 13. an electric box switch door, 14. a controller, 15. a power generation assembly, 16. a solar panel, 17. a photovoltaic charging controller, 18. a storage battery, 19. a connecting piece and 20. a mounting plate.
Detailed Description
In order to make the technical solutions in the embodiments of the present application better understood, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, 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 application.
The embodiment of the application provides a sieving mechanism of effervescent tablet production.
Example 1, as shown in FIGS. 1-3.
The utility model provides a sieving mechanism of effervescent tablet production, includes screening fixed plate 1, screening fixed plate 1 sets up in the feed opening below of tablet press lateral wall. Slope 2 has been seted up at screening fixed plate 1 front side top, be provided with screening plate 3 on the slope 2, after the tablet is pressed the shaping, can directly drop to from the feed opening of tablet press on the screening plate 3. A plurality of screening holes 4 are formed in the screening plate 3, and the inner diameters of the screening holes 4 are sequentially reduced along the downward direction of the screening plate 3. The shape of the screening holes 4 is circular, oval or rectangular. After the tablets are pressed and formed, the tablets slide down to the screening plate 3 from a feed opening of the tablet press, at the moment, unqualified tablets, dust and the like fall into the inner cavity of the screening fixing plate 1 from the screening holes 4, and the complete tablets slide down along the screening plate 3. The unqualified tablets can be conveniently screened out for treatment.
The bottom surface of the screening plate 3 is provided with a vibrator 5, so that the sliding of the tablets is accelerated. The vibrator 5 is preferably a vibration motor of Chongqing Kunwang electronics, Inc., model number C1020L. The controller is connected with the vibrator through a circuit.
Screening fixed plate 1 is hollow structure, screening fixed plate 1 outside is provided with observation window 6, is convenient for observe its inside screening condition. Screening fixed plate 5 right side detachable installs dust collection box 7, screening fixed plate 1 is close to recovery hole 8 has been seted up on the lateral wall of dust collection box 7, install fan 9 in the recovery hole 8, the preferred low noise axial fan of Shandong Chuangyuan air conditioning equipment Limited of fan 9, the model is SF3-4R, the size according to recovery hole 8 selects. The left side of the screening fixing plate 1 is hinged with a cleaning switch door 10, so that unqualified tablets in the inner cavity of the screening fixing plate 1 can be taken out conveniently for processing.
The utility model discloses a screening fixed plate, including screening fixed plate 1, screening fixed plate, electric box 12 lateral wall articulates there is electric box switch door 13, install controller 14 in the electric box 12, controller 14 is preferred army to be created automatic science and technology limited company's standard type PLC, and the model is JS-68T-D.
The electrical box 12 is provided with a power generation assembly 15 therein. The power generation assembly 15 utilizes solar energy to generate power, and is more energy-saving and environment-friendly. The electricity generation subassembly 15 includes solar panel 16, photovoltaic charge controller 17, battery 18, is provided with connecting piece 19 on the lateral wall of tablet press, 19 bottoms of connecting piece articulate there is mounting panel 20, install on the mounting panel 20 lateral wall solar panel 16, the solar panel of the preferred quiet wave channel river Shenzhou photoelectricity limited company of solar panel 16, the model is YZ 38588-36M. The photovoltaic charging controller 17 and the storage battery 18 are installed in the electrical box 12. The photovoltaic charging controller 17 is preferably a PWM solar controller of Qingdao Tian Yinghua Zhi Tech Co., Ltd, and the model is Max 20-EU. The solar panel 16 is connected with the photovoltaic charge controller 17, the photovoltaic charge controller 17 is connected with the storage battery 18 through circuits, and the storage battery 18 is connected with the fan 9 through circuits. The solar panel 16 generates electricity using solar energy, and charges the battery 18.
The controller 14 is connected with the switch button 11 and the fan 9 through circuits, and the storage battery 18 is connected with the controller 14 and the fan 9 through circuits to supply power for the storage battery and the fan 9, so that the use is convenient.
The utility model discloses when using:
and when the switch button is pressed down, the controller receives a signal and controls the vibrator and the fan to start working.
After the tablets are pressed and formed, the tablets slide onto the screening plate from a feed opening of the tablet press, at the moment, unqualified tablets, dust and the like fall into an inner cavity of the screening fixing plate from the screening holes, air is pumped by the fan to drive the dust, and the dust is recovered into the dust recovery box, so that workers can clean the dust conveniently.
Finally, the intact tablets slide down the sieve plate and reject tablets are sieved out.
It is noted that, in this document, 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.
Other embodiments of the present application will be apparent to those skilled in the art from consideration of the specification and practice of the application disclosed herein. This application is intended to cover any variations, uses, or adaptations of the invention following, in general, the principles of the application and including such departures from the present disclosure as come within known or customary practice within the art to which the invention pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope and spirit of the application being indicated by the following claims. It will be understood that the present application is not limited to the precise arrangements described above and shown in the drawings and that various modifications and changes may be made without departing from the scope thereof. The scope of the application is limited only by the appended claims.
Claims (6)
1. The utility model provides a sieving mechanism of effervescent tablet production which characterized in that: the screening fixing plate is arranged below a feed opening of the side wall of a tablet press, a slope is formed in the top of the front side of the screening fixing plate, a screening plate is arranged on the slope, a plurality of screening holes are formed in the screening plate, the screening fixing plate is of a hollow structure, a dust recovery box is detachably mounted on the right side of the screening fixing plate, a recovery hole is formed in the side wall, close to the dust recovery box, of the screening fixing plate, a fan is mounted in the recovery hole, a cleaning switch door is hinged to the left side of the screening fixing plate, a switch button is mounted on the front side of the screening fixing plate, an electric box is arranged below the screening fixing plate, an electric box switch door is hinged to the outer side wall of the electric box, a controller is mounted in the electric box, and a power generation assembly is mounted in the electric box;
the controller with switch button all pass through circuit connection between the fan, the electricity generation subassembly with the controller all pass through circuit connection between the fan.
2. A screening apparatus for effervescent tablet production as claimed in claim 1, wherein: the inner diameter of the screening holes decreases in sequence along the downward direction of the screening plate.
3. A screening apparatus for effervescent tablet production as claimed in claim 2, wherein: the shape of the screening hole is circular, oval sphere or rectangular.
4. A screening apparatus for effervescent tablet production as claimed in claim 1, wherein: the bottom surface of the screening plate is provided with a vibrator, and the controller is connected with the vibrator through a circuit.
5. A screening apparatus for effervescent tablet production as claimed in claim 1, wherein: and an observation window is arranged on the outer side of the screening fixing plate.
6. A screening apparatus for effervescent tablet production as claimed in claim 1, wherein: the power generation assembly comprises a solar panel, a photovoltaic charge controller and a storage battery, a connecting piece is arranged on the side wall of the tablet press, an installation plate is hinged to the bottom of the connecting piece, the solar panel is installed on the side wall of the installation plate, and the photovoltaic charge controller and the storage battery are installed in the electric box;
the solar panel is connected with the photovoltaic charge controller, the photovoltaic charge controller and the storage battery through circuits, and the storage battery is connected with the fan through circuits.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120512820.4U CN214821173U (en) | 2021-03-11 | 2021-03-11 | Sieving mechanism of effervescent tablet production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120512820.4U CN214821173U (en) | 2021-03-11 | 2021-03-11 | Sieving mechanism of effervescent tablet production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214821173U true CN214821173U (en) | 2021-11-23 |
Family
ID=78951800
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120512820.4U Expired - Fee Related CN214821173U (en) | 2021-03-11 | 2021-03-11 | Sieving mechanism of effervescent tablet production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214821173U (en) |
-
2021
- 2021-03-11 CN CN202120512820.4U patent/CN214821173U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211123 |