CN207590976U - A kind of process equipment of oral sustained release tablet - Google Patents
A kind of process equipment of oral sustained release tablet Download PDFInfo
- Publication number
- CN207590976U CN207590976U CN201720416057.9U CN201720416057U CN207590976U CN 207590976 U CN207590976 U CN 207590976U CN 201720416057 U CN201720416057 U CN 201720416057U CN 207590976 U CN207590976 U CN 207590976U
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- pump
- vacuum chamber
- vane pump
- vacuum
- diffusion
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Abstract
The utility model is related to a kind of process equipments of oral sustained release tablet, and including support platform, support platform bottom is equipped with the first supporting rack, the second supporting rack, further includes tablet press device, left vacuum extractor, right vacuum extractor；Tablet press device includes vacuum chamber, supporting block is equipped in vacuum chamber, supporting block is equipped with the cavity plate for powder charge, and supporting block is fixed in support platform；Vacuum chamber top is equipped with gland, and gland top center is equipped with circular hole, sealing ring is equipped in circular hole；Slide bar one end is placed in outside vacuum chamber, and one end is placed in across sealing ring in vacuum chamber, is placed in the slide bar of one end in vacuum chamber and is fixed with pressure head；Air inlet is additionally provided on vacuum chamber, air inlet is equipped with electronic deflation valve；By the utility model, moved down using slide bar control pressure head, be pressed in supporting block fix on cavity plate（Medicinal powder is in cavity plate）, after medicinal powder is pressed into tablet, tablet is suppressed by vacuum, and interior tissue does not have stomata is even closer to extend medication times.
Description
Technical field
The utility model belongs to drug processing technique field, is related to a kind of process equipment of oral tablets, is especially suitable for
A kind of process equipment of oral sustained release tablet.
Background technology
At present, common conventional oral tablet processing procedures in society, are to make medicinal powder by common die compression moulding
Tablet tissue defective tightness, solution rate is fast after causing into human body, holds time the phenomenon that short, this allows for drug and controls
Treat the time（The pain that such as relieves the pain effect）It does not grow, therefore is badly in need of a kind of equipment production oral sustained release tablet for processing oral sustained release tablet,
For extending medication times.
Utility model content
Aiming at the above-mentioned problems of the prior art, providing one kind can prolong the purpose of this utility model for producing
The equipment for processing oral sustained release tablet of the production oral sustained release tablet of long medication times.
The purpose of this utility model is achieved in that a kind of process equipment of oral sustained release tablet, flat including supporting
Platform, the bottom of support platform are equipped with the first supporting rack, the second supporting rack, it is characterized in that：It is true to further include tablet press device, left pumping
Empty device, right vacuum extractor；
The tablet press device includes vacuum chamber, and the vacuum chamber is set in support platform, and branch is equipped in vacuum chamber
Bracer, supporting block is equipped with the cavity plate for powder charge, and supporting block is fixed in support platform；The vacuum chamber top is equipped with
Gland, gland top center are equipped with circular hole, sealing ring are equipped in circular hole；Punch-pin is additionally provided in the vacuum chamber, punch-pin includes sliding
Bar, pressure head, the slide bar are fixed with pressure head, and the other end is placed in across sealing ring outside vacuum chamber；Be additionally provided on the vacuum chamber into
Gas port, air inlet are equipped with electronic deflation valve；
The left vacuum extractor includes diffusion pump pipeline, left pressure gauge, diffusion pump, lobus sinister piece pump line road, left vane pump,
The left vane pump is penetrated through through lobus sinister piece pump line road and diffusion pump, and the left vane pump being connect with lobus sinister piece pump line road is equipped with a left side
Blade pump valve；The diffusion pump is penetrated through by diffusion pump pipeline and vacuum chamber, and diffusion pump upper press cover is stamped on diffusion pump, is expanded
It dissipates pump line road and is equipped with the air valve that diffusion pump upper press cover can be driven to move, by air valve, can open or close on diffusion pump
Gland；When left vane pump is in opening, left vane pump is opened, left vane pump is true to diffusion pumping by lobus sinister piece pump line road
Sky, and then, when diffusion pump upper press cover is opened, vacuum chamber is vacuumized by diffusion pump pipeline using diffusion pump；Institute
It states left pressure gauge to be set on diffusion pump pipeline, passes through the left indoor vacuum degree of pressure gauge observable vacuum；
The right vacuum extractor includes right vane pump, vane pump pipeline, right pressure gauge, and right vane pump passes through blade pump line
Road is penetrated through with vacuum chamber, and the right vane pump being connect with vane pump pipeline is equipped with lobus dexter piece pump valve；When lobus dexter piece pump startup,
When lobus dexter piece pump valve is opened, right vane pump vacuumizes vacuum chamber by vane pump pipeline；The right pressure gauge setting
In on vane pump pipeline, pass through the right indoor vacuum degree of pressure gauge observable vacuum.
The support platform is equipped with outer vacuum chamber wall, and vacuum chamber is supported on outer vacuum chamber wall.
The right vacuum extractor is equipped with elbow, and elbow is set on vane pump pipeline, and right vane pump passes through vane pump
Pipeline, elbow and vacuum chamber penetrate through.
The size of the pressure head is more than circular hole size.
The utility model is rational in infrastructure simply, it is easy, easy to use to manufacture, by the utility model, a kind of processing
The equipment of oral sustained release tablet including lobus sinister piece pump valve, support platform, diffusion pump upper press cover, diffusion pump pipeline, can drive
The air valve of diffusion pump upper press cover movement, left pressure gauge, outer vacuum chamber wall, the gland on vacuum chamber top, pressure on diffusion pump pipeline
It is tops center hole, sealing ring, vacuum chamber, the upper right pressure gauge of vane pump pipeline, vane pump pipeline, curved on vane pump pipeline
Head, lobus dexter piece pump valve, right vane pump, the first supporting rack, the second supporting rack, diffusion pump, lobus sinister piece pump line road, left vane pump,
Punch-pin, supporting block, cavity plate, punch-pin upper slide bar, electronic deflation valve, air inlet, when use, will there is the first supporting rack, the second support
In the support platform of frame support, a kind of equipment for processing oral sustained release tablet of the utility model is put, sliding on punch-pin upper male mould
Bar is passed through in the fixed sealing ring of gland top center circular hole（Indenter size be more than center hole, using slide bar band dynamic head can
Control gland moves up and down）, gland is driven to cover vacuum chamber using pressure head, open lobus dexter piece pump valve, start lobus dexter piece
Pump by elbow on vane pump pipeline and vane pump pipeline, vacuumizes the vacuum chamber for having outer vacuum chamber wall to support.When logical
When crossing the upper right pressure gauge of vane pump pipeline and observing that internal vacuum chamber reaches certain vacuum and spends, lobus dexter piece pump valve and lobus dexter are closed
Piece pumps, and by the air valve that diffusion pump upper press cover can be driven to move, opens diffusion pump upper press cover, passes through diffusion pump using diffusion pump
Pipeline carries out vacuum chamber the pumping of condition of high vacuum degree,（Lobus sinister piece pump valve and left vane pump are in normally open and pass through lobus sinister piece
Pump line road vacuumizes diffusion pump）Left pressure gauge observes that internal vacuum chamber reaches certain vacuum degree on by diffusion pump pipeline
When, moved down using slide bar control pressure head, be pressed in supporting block fix on cavity plate（Tablet is in cavity plate）, tablet press
After good, moved up using slide bar control pressure head, leave cavity plate, close diffusion pump upper press cover, lobus dexter piece pump valve, open electronic
Deflation valve, air inlet enter vacuum chamber, and opening gland is moved up using slide bar control pressure head, so that it may cavity plate is taken out,
The tablet by vacuum compacting is taken out from cavity plate again, tablet is suppressed by vacuum, and interior tissue does not have stomata is even closer can
Extend medication times.
Description of the drawings
The structural front view of Fig. 1 the utility model；
The structure top view of Fig. 2 the utility model；
In figure：1 lobus sinister piece pump valve, 2 support platforms, 3 diffusion pump upper press covers, 4 diffusion pump pipelines, 5 air valves, 6 left pressures
It is power table, 7 outer vacuum chamber walls, 8 glands, 9 circular holes, 10 sealing rings, 11 vacuum chambers, 12 right pressure gauges, 13 vane pump pipelines, 14 curved
Head, 15 lobus dexter piece pump valves, 16 right vane pumps, 17 first supporting racks, 18 second supporting racks, 19 diffusion pumps, 20 lobus sinister piece pump lines
Road, 21 left vane pumps, 22 punch-pin, 23 supporting blocks, 24 cavity plates, 25 slide bars, 26 electronic deflation valves, 27 air inlets, 28 pressure heads.
Specific embodiment
The utility model is described further below in conjunction with attached drawing and description of the drawings.
A kind of process equipment of oral sustained release tablet, including support platform 2, the first support of bottom setting of support platform 2
Frame 17, the second supporting rack 18, further include tablet press device, left vacuum extractor, right vacuum extractor.
Wherein, tablet press device includes vacuum chamber 11, and vacuum chamber 11 is set in support platform 2, is set in vacuum chamber 11
Supporting block 23 is equipped with, the cavity plate 24 for powder charge is provided in supporting block 23, and supporting block 23 is fixed on support platform 2
On；11 top of vacuum chamber is provided with gland 8, circular hole 9 is set in 8 top center of gland, sealing ring 10 is equipped in circular hole 9；
Punch-pin 22 is additionally provided with, the punch-pin 22 includes slide bar 25, pressure head 28, and described 25 one end of slide bar is placed in vacuum chamber 11
Outside, one end is placed in across sealing ring 10 in vacuum chamber 11, and the slide bar 25 for being placed in one end in vacuum chamber 11 is fixedly connected with pressure head 28；
Air inlet 27 is additionally provided on the vacuum chamber 11, air inlet 27 is equipped with electronic deflation valve 26；
Left vacuum extractor includes diffusion pump pipeline 4, left pressure gauge 6, diffusion pump 19, lobus sinister piece pump line road 20, lobus sinister piece
Pump 21, the left vane pump 21 is penetrated through through lobus sinister piece pump line road 20 with diffusion pump 19, and the left side being connect with lobus sinister piece pump line road 20
Lobus sinister piece pump valve 1 is provided on vane pump 21；Diffusion pump 19 is penetrated through by diffusion pump pipeline 4 and vacuum chamber 11, and diffusion pump
Diffusion pump upper press cover 3 is stamped on 19, diffusion pump pipeline 4 is equipped with the air valve 5 that diffusion pump upper press cover 3 can be driven to move, passes through
Air valve 5 can open or close diffusion pump upper press cover 3；When left vane pump 21 is in opening, open on left vane pump 21
Lobus sinister piece pump valve 1 makes left vane pump 21 be vacuumized by lobus sinister piece pump line road 20 to diffusion pump 19, and then, when on diffusion pump
When gland 3 is opened, using diffusion pump 19 by diffusion pump pipeline 4, vacuum chamber 11 is vacuumized；Left pressure gauge 6 is set
In on diffusion pump pipeline 4, pass through the vacuum degree in left 6 observable vacuum chamber 11 of pressure gauge；
Right vacuum extractor includes right vane pump 16, vane pump pipeline 13, right pressure gauge 12, and right vane pump 16 passes through blade
Pump line road 13 is penetrated through with vacuum chamber 11, and lobus dexter piece pump valve is provided on the right vane pump 16 being connect with vane pump pipeline 13
15；When right vane pump 16 starts, and lobus dexter piece pump valve 15 is opened, right vane pump 16 is by vane pump pipeline 13 to vacuum chamber 11
It is vacuumized；The right pressure gauge 12 is set on vane pump pipeline 13, by right 12 observable vacuum chamber 11 of pressure gauge
Vacuum degree.
Outer vacuum chamber wall 7 is equipped in support platform 2, vacuum chamber 11 is supported on outer vacuum chamber wall 7.Right vacuum extractor
Be equipped with elbow 14, elbow 14 is set on vane pump pipeline 13, right vane pump 16 by vane pump pipeline 13, elbow 14 with it is true
Empty room 11 penetrates through.The size of the pressure head 28 is more than 9 size of circular hole, and mobile slide bar 25 can drive gland 8 to move up and down.
By the utility model, in the support platform 2 with the first supporting rack 17, the support of the second supporting rack 18, convex
22 upper slide bar 25 of mould is passed through in 9 fixed sealing ring 10 of gland top center circular hole（28 size of pressure head is more than center hole 9, profit
Gland 8 can control to move up and down with dynamic head 28 with slide bar 25）, gland 8 is driven to cover vacuum chamber 11 using pressure head 28, beaten
Lobus dexter piece pump valve 15 is opened, starts right vane pump 16, by elbow 14 on vane pump pipeline and vane pump pipeline 13, to there is vacuum
The vacuum chamber 11 that chamber outer wall 7 supports is vacuumized.It is observed in vacuum chamber 11 when by the upper right pressure gauge 12 of vane pump pipeline
Portion reaches certain vacuum when spending, and closes lobus dexter piece pump valve 15 and right vane pump 16, by the way that diffusion pump upper press cover can be driven to move
Air valve 5, open diffusion pump upper press cover 3, using diffusion pump 19 by diffusion pump pipeline 4, high vacuum carried out to vacuum chamber 11
The pumping of degree,（Lobus sinister piece pump valve 1 and left vane pump 21 are in normally open, and pass through lobus sinister piece pump line road 20 to diffusion pump
19 vacuumize）, when left pressure gauge 6 observes that reaching certain vacuum inside vacuum chamber 11 spends on by diffusion pump pipeline, utilize
Slide bar 25 controls pressure head 28 to move down, and has been pressed on 23 fixed cavity plate 24 of supporting block（Medicinal powder is in cavity plate 24）By medicinal powder
Tablet is pressed into, after tablet press is good, pressure head 28 is controlled to move up using slide bar 25, leaves cavity plate 24, closed on diffusion pump
Gland 3, lobus dexter piece pump valve 15, open electronic deflation valve 26, and air enters vacuum chamber 11 through air inlet 27, utilizes slide bar 25
Control pressure head 28, which moves up, opens gland 8, so that it may take out cavity plate 24, then the medicine by vacuum compacting is taken out from cavity plate 24
Piece, tablet are suppressed by vacuum, and interior tissue does not have stomata is even closer to extend medication times.
Claims (4)
1. a kind of process equipment of oral sustained release tablet, including support platform（2）, support platform（2）Bottom be equipped with first
Supporting rack（17）, the second supporting rack（18）, it is characterized in that：Further include tablet press device, left vacuum extractor, right vacuum means
It puts；
The tablet press device includes vacuum chamber（11）, the vacuum chamber（11）It is set to support platform（2）On, vacuum chamber
（11）It is interior to be equipped with supporting block（23）, supporting block（23）It is equipped with cavity plate（24）, and supporting block（23）It is fixed on support platform（2）
On；The vacuum chamber（11）Top is equipped with gland（8）, gland（8）Top center is equipped with circular hole（9）, circular hole（9）It is interior to be equipped with sealing
Circle（10）；The vacuum chamber（11）Inside it is additionally provided with punch-pin（22）, punch-pin（22）Including slide bar（25）, pressure head（28）, the slide bar
（25）With pressure head（28）Fixed, the other end passes through sealing ring（10）It is placed in vacuum chamber（11）Outside；The vacuum chamber（11）On also set
There is air inlet（27）, air inlet（27）It is equipped with electronic deflation valve（26）；
The left vacuum extractor includes diffusion pump pipeline（4）, left pressure gauge（6）, diffusion pump（19）, lobus sinister piece pump line road
（20）, left vane pump（21）, the left vane pump（21）Through lobus sinister piece pump line road（20）With diffusion pump（19）Perforation, and and lobus sinister
Piece pump line road（20）The left vane pump of connection（21）It is equipped with lobus sinister piece pump valve（1）；The diffusion pump（19）Pass through diffusion pump
Pipeline（4）With vacuum chamber（11）Perforation, and diffusion pump（19）On be stamped diffusion pump upper press cover（3）, diffusion pump pipeline（4）It is equipped with
Diffusion pump upper press cover can be driven（3）Mobile air valve（5）, pass through air valve（5）, diffusion pump upper press cover can be opened or closed
（3）；When left vane pump（21）In opening, left vane pump is opened（21）On lobus sinister piece pump valve（1）, make left vane pump
（21）Pass through lobus sinister piece pump line road（20）To diffusion pump（19）It vacuumizes, and then, when diffusion pump upper press cover（3）It, can profit during opening
Use diffusion pump（19）Pass through diffusion pump pipeline（4）To vacuum chamber（11）It is vacuumized；The left pressure gauge（6）It is set to diffusion
Pump line road（4）On, pass through left pressure gauge（6）Observable vacuum chamber（11）Interior vacuum degree；
The right vacuum extractor includes right vane pump（16）, vane pump pipeline（13）, right pressure gauge（12）, right vane pump（16）
Pass through vane pump pipeline（13）With vacuum chamber（11）Perforation, and with vane pump pipeline（13）The right vane pump of connection（16）It is equipped with
Lobus dexter piece pump valve（15）；When right vane pump（16）Start, lobus dexter piece pump valve（15）During opening, right vane pump（16）Pass through leaf
Piece pump line road（13）To vacuum chamber（11）It is vacuumized；The right pressure gauge（12）It is set to vane pump pipeline（13）On, lead to
Cross right pressure gauge（12）Observable vacuum chamber（11）Interior vacuum degree.
2. a kind of process equipment of oral sustained release tablet according to claim 1, it is characterized in that：The support platform（2）
It is equipped with outer vacuum chamber wall（7）, vacuum chamber（11）It is supported in outer vacuum chamber wall（7）On.
3. a kind of process equipment of oral sustained release tablet according to claim 1, it is characterized in that：The right vacuum extractor
It is equipped with elbow（14）, elbow（14）It is set to vane pump pipeline（13）On, right vane pump（16）Pass through vane pump pipeline（13）、
Elbow（14）With vacuum chamber（11）Perforation.
4. a kind of process equipment of oral sustained release tablet according to claim 1, it is characterized in that：The pressure head（28）Ruler
It is very little to be more than circular hole（9）Size.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720416057.9U CN207590976U (en) | 2017-04-20 | 2017-04-20 | A kind of process equipment of oral sustained release tablet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720416057.9U CN207590976U (en) | 2017-04-20 | 2017-04-20 | A kind of process equipment of oral sustained release tablet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207590976U true CN207590976U (en) | 2018-07-10 |
Family
ID=62751798
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720416057.9U Active CN207590976U (en) | 2017-04-20 | 2017-04-20 | A kind of process equipment of oral sustained release tablet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207590976U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022025780A1 (en) * | 2020-07-27 | 2022-02-03 | Biotts Spolka Akcyjna | Method of tableting, device for tableting and set for tableting |
-
2017
- 2017-04-20 CN CN201720416057.9U patent/CN207590976U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022025780A1 (en) * | 2020-07-27 | 2022-02-03 | Biotts Spolka Akcyjna | Method of tableting, device for tableting and set for tableting |
| US20230285244A1 (en) * | 2020-07-27 | 2023-09-14 | Biotts Spólka Akcyjna | Method of tableting, device for tableting and set for tableting |
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