CN209646461U - A kind of pharmaceutical granulation equipment - Google Patents
A kind of pharmaceutical granulation equipment Download PDFInfo
- Publication number
- CN209646461U CN209646461U CN201920339413.0U CN201920339413U CN209646461U CN 209646461 U CN209646461 U CN 209646461U CN 201920339413 U CN201920339413 U CN 201920339413U CN 209646461 U CN209646461 U CN 209646461U
- Authority
- CN
- China
- Prior art keywords
- granulation
- gear
- index dial
- sliding slot
- case
- Prior art date
- 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
- 238000005469 granulation Methods 0.000 title claims abstract description 59
- 230000003179 granulation Effects 0.000 title claims abstract description 59
- 238000009434 installation Methods 0.000 claims description 2
- 239000000843 powder Substances 0.000 abstract description 7
- 239000002245 particle Substances 0.000 abstract description 5
- 238000000465 moulding Methods 0.000 abstract description 3
- 239000000243 solution Substances 0.000 description 8
- 239000003814 drug Substances 0.000 description 6
- 229940079593 drug Drugs 0.000 description 6
- 230000005540 biological transmission Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 239000008187 granular material Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000013528 metallic particle Substances 0.000 description 2
- 239000002390 adhesive tape Substances 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000013067 intermediate product Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005453 pelletization Methods 0.000 description 1
- 239000000825 pharmaceutical preparation Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Landscapes
- Medical Preparation Storing Or Oral Administration Devices (AREA)
Abstract
The utility model discloses a kind of pharmaceutical granulation equipment, including granulation case, the granulation case inside is granulation space, and the granulation gear there are two opposite direction rotating, respectively first gear and second gear are installed inside the granulation case；The first gear is fixed in the first mounting base by the first wheel shaft, and the second gear passes through one end of the second wheel shaft connecting spring, and the other end of spring is fixedly installed on spring base, and the spring base connects motor by screw rod；The feed well that granulation case upper end connection one is connected to the granulation space, the granulation case lower end is equipped with discharge port.A kind of pharmaceutical granulation equipment of the utility model, when granulation, between entering two relative rotation gears by feed well, from large to small, powder is compressed into grain in shared space, and particle continues to rotate with two gears after molding, is discharged by downside.
Description
Technical field
The utility model relates to pharmaceutical machines, more particularly to a kind of pharmaceutical granulation equipment.
Background technique
Granulation is made with certain shapes and big granule the materials of the states such as powder, molten liquid, aqueous solution is processed
The operation of shape object.The preparation process of almost all of solid pharmaceutical preparation all be unable to do without pelletization.Made particle may be most
Finished product, such as granule；It is also likely to be intermediate products, such as tablet.
In the prior art, a kind of pharmaceutical granulation as disclosed in the utility model patent application No. is CN201721525325.7
Machine, including cabinet and cylinder are equipped with cylinder above the cabinet, and the left-hand face of the cabinet is equipped with motor bin, institute
The upper surface for stating motor bin is equipped with first motor, and the transmission device includes the bracket for being installed on cabinet wall bottom, described
Second shaft is installed, the outer surface circumference of second shaft is equipped with round roller, and the inside of the round roller is installed on the inside of bracket
There is magnet, the surface of the round roller is equipped with rubber strip, the second motor is installed on rear side of second shaft, described second turn
Axis is connected with the second motor, is equipped with collection box below the rubber strip.The pharmaceutical granulation machine passes through mesh screen when in use
Vibration drug can be formed into particles fall, the surface of rubber strip is adsorbed on, when metallic particles follows rubber strip to move to rubber
When the center of adhesive tape lower surface, magnetic force weakens, and metallic particles is affected by gravity the inside for falling to collection box.The granulation
Machine structure is that the partial size of granulation can not be adjusted.
Utility model content
The technical problems to be solved in the utility model is to overcome the shortcomings of the prior art, provides a kind of pharmaceutical granulation dress
It sets.
In order to solve the above-mentioned technical problem, the utility model uses following technical scheme:
A kind of pharmaceutical granulation equipment, including granulation case, the granulation case inside are granulation space, peace inside the granulation case
There are two the granulation gears of opposite direction rotating, respectively first gear and second gear for dress；The first gear passes through the first wheel shaft
It is fixed in the first mounting base, the second gear passes through one end of the second wheel shaft connecting spring, the fixed peace of the other end of spring
Loaded on spring base, the spring base connects motor by screw rod；The granulation case upper end connection one connects with the granulation space
Logical feed well, the granulation case lower end are equipped with discharge port.
The feed well upper end is equipped with a feeding mechanism as a preferred technical solution, and the feeding mechanism includes discharging
Case, first flow into sliding slot and second and flow into sliding slot；It is horizontally mounted the first index dial and the second index dial up and down in the feed box,
The first inflow sliding slot skids off mouth above the first index dial, and the second inflow sliding slot skids off mouth set on second point
Above scale, the edge of first index dial is provided with the first notch, and the edge of second index dial is provided with the
Two notches, first index dial and the coaxially connected shaft of the second index dial, the output of the shaft connection feeding motor
Axis, the feeding motor for driving the first index dial and the second indexing disc spins, slide by one outflow of feed box lower end connection
The outflux of slot, the outflow sliding slot is set at feed well.
The feeding motor is set to outside the feed box as a preferred technical solution, the shaft flanged joint
The feed box side wall.
Spiral charging axle is equipped in the feed well as a preferred technical solution,.
Beneficial effect is:
A kind of pharmaceutical granulation equipment of the utility model, when granulation, between entering two relative rotation gears by feed well,
From large to small, powder is compressed into grain in shared space, and particle continues to rotate with two gears after molding, is arranged by downside
Out；When actual motion, second gear can be pushed close to first gear by motor pushing spring base compressed spring, adjust the
Spacing between one gear and second gear can finely tune the partial size of granulation.
Detailed description of the invention
It, below will be right in order to illustrate more clearly of specific embodiment of the present invention or technical solution in the prior art
Specific embodiment or attached drawing needed to be used in the description of the prior art are briefly described.In all the appended drawings, similar
Element or part are generally identified by similar appended drawing reference.In attached drawing, each element or part might not be according to actual ratios
It draws.
Fig. 1 is a kind of structural schematic diagram of pharmaceutical granulation equipment of the utility model；
Fig. 2 is a kind of structural schematic diagram of the feeding mechanism of pharmaceutical granulation equipment of the utility model；
In figure, 1 is granulation case, and 2 be granulation space, and 3 be first gear, and 4 be second gear, and 5 be the first wheel shaft, and 6 be the
One mounting base, 7 be the second wheel shaft, and 8 be spring, and 9 be spring base, and 10 be screw rod, and 11 be motor, and 12 be feed well, and 13 be discharging
Mouthful, 14 be feed box, and 15 flow into sliding slot for first, and 16 flow into sliding slot for second, and 17 be the first index dial, and 18 be the second indexing
Disk, 19 be the first notch, and 20 be the second notch, and 21 be shaft, and 22 be outflow sliding slot.
Specific embodiment
The utility model is described further presently in connection with Figure of description.
The utility model embodiment, as shown in Figure 1, a kind of pharmaceutical granulation equipment, including granulation case 1, the granulation case 1
Inside is granulation space 2, and there are two the granulation gears of opposite direction rotating, respectively 3 He of first gear for installation inside the granulation case 1
Second gear 4；The first gear 3 is fixed in the first mounting base 6 by the first wheel shaft 5, and the second gear 4 passes through second
One end of 7 connecting spring 8 of wheel shaft, the other end of spring 8 are fixedly installed on spring base 9, and the spring base 9 is connected by screw rod 10
Connect motor 11；The feed well 12 that granulation 1 upper end of case connection one is connected to the granulation space 2,1 lower end of granulation case is set
There is discharge port 13.
The feed well 13 has spiral charging axle 23 as a preferred technical solution,
When it is implemented, between entering two relative rotation gears by feed well 12, shared space from large to small, powder
It is compressed into grain, particle continues to rotate with two gears after molding, is discharged by downside；When actual motion, motor can be passed through
11 push the spring seats 9 and then compressed spring 8 push second gear 4 close to first gear 3, adjust first gear 3 and second gear 4
Between spacing, the partial size of granulation can be finely tuned.
In the present embodiment, first gear 3 and second gear 4 can drive rotation, transmission by two motors by transmission shaft
Flanged joint is used between axis and granulation case side wall, it so can blowing out to avoid powder.
The utility model preferred embodiment, 12 upper end of feed well is equipped with a feeding mechanism, as shown in Fig. 2, described send
Material mechanism includes that feed box 14, first flows into sliding slot 15 and the second inflow sliding slot 16；It is horizontally mounted up and down in the feed box 14
First index dial 17 and the second index dial 18, the first inflow sliding slot 15 skid off mouth set on 17 top of the first index dial, institute
That states the second inflow sliding slot 16 skids off mouth set on the top of the second index dial 18, and the edge of first index dial 17 is provided with the
One notch 19, the edge of second index dial 18 are provided with the second notch 20, first index dial 17 and the second indexing
The coaxially connected shaft 21 of disk 18, the shaft 21 connect the output shaft of feeding motor (not shown), the feeding electricity
For machine for driving the first index dial 17 and the rotation of the second index dial 18,14 lower end of feed box connection, the one outflow sliding slot 22 states stream
The outlet of sliding slot 22 out is set at feed well 12.The feeding motor is set to the feed box 14, and the shaft 21 connects described
Feed box 14.
When it is implemented, the feeding mechanism in the utility model embodiment, can flow into sliding slot 15 and second by first
It flows into sliding slot 16 and flows into different drug powders, two different drug powders pass through the first index dial 17 and the second indexing respectively
The rotation of disk 18 is gradually flowed into after being premixed in feed box 14 from the first notch 19 and the second notch 20 from outflow sliding slot 22
Flow out to feed well 12.Thus mixing granulation of the feeding mechanism in the utility model embodiment especially suitable for two kinds of drugs.
Can certainly two inflow sliding slots flow into same drug, carry out a kind of feeding of drug.
The above various embodiments is only to illustrate the technical solution of the utility model, rather than its limitations；Although referring to aforementioned
The utility model is described in detail in each embodiment, those skilled in the art should understand that: it still can be with
It modifies the technical solutions described in the foregoing embodiments, or some or all of the technical features is equal
Replacement；And these are modified or replaceed, it does not separate the essence of the corresponding technical solution various embodiments of the utility model technical side
The range of case should all cover in the claim of the utility model and the range of specification.
Claims (4)
1. a kind of pharmaceutical granulation equipment, including granulation case, the granulation case inside is granulation space, it is characterised in that: the system
There are two the granulation gears of opposite direction rotating, respectively first gear and second gear for installation inside grain case；The first gear is logical
The first wheel shaft is crossed to be fixed in the first mounting base, the second gear by one end of the second wheel shaft connecting spring, spring it is another
One end is fixedly installed on spring base, and the spring base connects motor by screw rod；Granulation case upper end connection one with it is described
The feed well of granulation space connection, the granulation case lower end are equipped with discharge port.
2. a kind of pharmaceutical granulation equipment according to claim 1, it is characterised in that: the feed well upper end is equipped with a feeding
Mechanism, the feeding mechanism include feed box, the first inflow sliding slot and the second inflow sliding slot；It is horizontal up and down in the feed box to pacify
The first index dial and the second index dial are filled, the first inflow sliding slot skids off mouth above the first index dial, and described second
Flow into sliding slot skids off mouth above the second index dial, and the edge of first index dial is provided with the first notch, described
The edge of second index dial is provided with the second notch, first index dial and the coaxially connected shaft of the second index dial,
The output shaft of the shaft connection feeding motor, the feeding motor index disc spins for the first index dial of drive and second,
The one outflow sliding slot of feed box lower end connection, the outflux of the outflow sliding slot are set at feed well.
3. a kind of pharmaceutical granulation equipment according to claim 2, it is characterised in that: the feeding motor be set to it is described go out
Outside hopper, feed box side wall described in the shaft flanged joint.
4. a kind of pharmaceutical granulation equipment according to claim 1, it is characterised in that: be equipped with spiral in the feed well and feed
Axis.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920339413.0U CN209646461U (en) | 2019-03-18 | 2019-03-18 | A kind of pharmaceutical granulation equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920339413.0U CN209646461U (en) | 2019-03-18 | 2019-03-18 | A kind of pharmaceutical granulation equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209646461U true CN209646461U (en) | 2019-11-19 |
Family
ID=68527297
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920339413.0U Expired - Fee Related CN209646461U (en) | 2019-03-18 | 2019-03-18 | A kind of pharmaceutical granulation equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209646461U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111992136A (en) * | 2020-08-24 | 2020-11-27 | 程亮 | Probiotics fodder granulating device |
-
2019
- 2019-03-18 CN CN201920339413.0U patent/CN209646461U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111992136A (en) * | 2020-08-24 | 2020-11-27 | 程亮 | Probiotics fodder granulating device |
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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: 20191119 Termination date: 20210318 |