CN205395244U - Cross contamination tablet press is prevented to improved generation high efficiency - Google Patents
Cross contamination tablet press is prevented to improved generation high efficiency Download PDFInfo
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- CN205395244U CN205395244U CN201620126651.XU CN201620126651U CN205395244U CN 205395244 U CN205395244 U CN 205395244U CN 201620126651 U CN201620126651 U CN 201620126651U CN 205395244 U CN205395244 U CN 205395244U
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- cylinder
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- dynamic cylinder
- contamination
- tablet machine
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Abstract
The utility model discloses a cross contamination tablet press is prevented to improved generation high efficiency, including feeder, feed spiral, decide the cylinder and move the cylinder, first support, spring -Damper and second support, for decide the cylinder and move motor that the cylinder provided rotary power just the motor pass through the chain with decide the cylinder and connect the below of deciding the cylinder and moving the cylinder is equipped with the gas purging device respectively, the gas purging device includes a rectangular casing it has U type groove to open on the casing, decide the cylinder with move the cylinder pass U type groove and can U type inslot rotates vertically in the casing establish an air tube, the air tube is connected with clean air generating device, and still be equipped with the powder in the bottom of casing and retrieve mouthful, the powder is retrieved the mouth and is connected with gas - solid separator device and updraft ventilator. The utility model provides a tablet press has set up the gas purging device, in time sweeps crowded silo behind the preforming, avoids remaining the influence, safe and reliable, convenient to use.
Description
Technical field
This utility model design medicine production technical field, particularly relates to a kind of improved high-efficiency rate anti-cross-contamination tablet machine in medicine production.
Background technology
Tablet machine is that by mould, granular or granular material are pressed into the machinery of tablet, adapt to pharmaceutical industry compacting various in, west want the requirement of preparation and the requirement of the other industry various similar products of compacting, the deep welcome by every profession and trade users, is particularly suitable for batch production tablet, sugar-tablet, calcium tablet and special-shaped tablets etc..The production history of China's tablet machine is long, because of its have simple to operate, clear up convenient and swift, the advantage such as production efficiency is high, material depth of fill and the equal scalable of sheeting thickness, tablet machine demand commercially is increasing.Rolling tablet machine is the one of conventional continuous way tablet machine, and mix homogeneously medicament completes tableting processes by the tablet machine rotated continuously, and this kind of tablet machine production efficiency is high.But medicament is after on tablet machine rotating cylinder, material extrusion groove is extruded into tablet, lack the matting to material extrusion groove, easily profile and the quality of tablet being impacted in continuous prodution, when producing the tablet of switching different cultivars, residue is easily caused cross infection.
Utility model content
The purpose of this utility model is in that can the defect of prior art, a kind of improved high-efficiency rate anti-cross-contamination tablet machine is provided, this tablet machine is provided with gas purging device, in time material extrusion groove is purged after compression, avoid remaining influence, reasonable in design, simple in construction, safe and reliable, easy to use, be easily maintained, have good value for applications.
The technical solution adopted in the utility model is:
nullA kind of improved high-efficiency rate anti-cross-contamination tablet machine，Including for holding raw material feeding device，It is arranged on the interior feeding serew for feedstock of described feeder，Cylinder and dynamic cylinder is determined for raw material tabletting，Determine cylinder fix the first bearing of support for described，Spring-damper and second bearing of support is fixed for described dynamic cylinder，The material extrusion groove mutually coincideing for extruding tabletting it is provided with on the surface of described top cylinder and dynamic cylinder，Determine cylinder and dynamic cylinder provide the motor of rotary power and described motor to determine cylinder by chain be connected with described for described，Described determine cylinder and mutually extrude with dynamic cylinder and contact，Described feeder is determined above between cylinder and dynamic cylinder described，Described determine cylinder and dynamic cylinder be respectively arranged below with gas purging device，Described gas purging device includes a rectangular housing，Have U-type groove on the housing，Described determine cylinder and dynamic cylinder and through U-type groove and can rotate in described U-type groove，An air tube is vertically set in described housing，Described air tube is connected with pure air generating means，It is additionally provided with powder recovery port in the bottom of institute's housing，Described powder recovery port is connected with gas-solid separating device and extractor fan.
It is further, described that to determine cylinder consistent with the overall dimensions of dynamic cylinder.
Further, described air tube is with to determine the minimum range of cylinder and dynamic cylinder surface be 10 ~ 20mm.
Further, the groove width of described U-type groove 2 ~ 3mm bigger than the described thickness determining cylinder or dynamic cylinder.
Further, described pure air generating means is provided with gas flow regulating valve.
Further, described feeding serew is provided with speed regulator.
The beneficial effects of the utility model are:
After medicine and adjuvant are mixed by the tablet machine of this utility model exploitation, cylinder and dynamic cylinder is determined by feeder and feeding serew and relative motion, raw material is sheeted extrusion by material extrusion groove, density by the rotating speed of adjustment feeding serew and the cooperation adjustable product of spring-damper, when briquetting, the air in medicament is easily discharged, and quality is greatly enhanced.Meanwhile, in order to reduce the residual impact on subsequent extrusion tabletting in material extrusion groove, it is arranged below gas purging device what determine cylinder and dynamic cylinder.Determining cylinder and when dynamic cylinder rotates through in gas purging device, the gas of air tube ejection at a high speed can purge at a high speed by the carrying out in material extrusion groove, removes raw material defective material, it is to avoid cross-contamination, is also applied for producing without the switching of kind tablet, minimizing stop cleaning number of times.This utility model is reasonable in design, simple in construction, safe and reliable, easy to use, be easily maintained, have good value for applications.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is gas purging device middle housing part structural representation in Fig. 1.
Detailed description of the invention
In order to make the advantage of the purpose of this utility model and technical scheme clearly understand, below in conjunction with accompanying drawing and example, this utility model is further elaborated.
nullAs shown in figure 1 and 2，A kind of improved high-efficiency rate anti-cross-contamination tablet machine，Including for holding raw material feeding device 1，It is arranged on the described interior feeding serew 2 for feedstock of feeder 1，Cylinder 3 and dynamic cylinder 4 is determined for raw material tabletting，Fixing the first bearing 6 supported of cylinder 3 is determined for described，For the described dynamic fixing spring-damper 7 supported of cylinder 4 and the second bearing 8，The material extrusion groove 5 mutually coincideing for extruding tabletting it is provided with on the surface of described top cylinder 3 and dynamic cylinder 4，Cylinder 3 is determined and dynamic cylinder 4 provides the motor 9 of rotary power and described motor 9 to be determined cylinder 3 by chain 10 be connected with described for described，Described determine cylinder 3 and mutually extrude with dynamic cylinder 4 and contact，Described feeder 1 is determined above between cylinder 3 and dynamic cylinder 4 described，Described determine cylinder 3 and dynamic cylinder 4 be respectively arranged below with gas purging device 11；Described gas purging device 11 includes a rectangular housing 111, described housing 111 has U-type groove 112, described determine cylinder 3 and dynamic cylinder 4 and through U-type groove 112 and can rotate in described U-type groove 112, an air tube 113 is vertically set in described housing 111, described air tube 113 is connected with pure air generating means 114, be additionally provided with powder recovery port 115 in the bottom of institute's housing 111, described powder recovery port 115 is connected with gas-solid separating device 116 and extractor fan 117.
Further, described to determine cylinder 3 consistent with the overall dimensions of dynamic cylinder 4, it is achieved the synchronous same-speed determining cylinder 3 and dynamic cylinder 4 rotates.
Further, described air tube 113 is with determine the minimum range on cylinder 3 and dynamic cylinder 4 surface be 10 ~ 20mm, it is ensured that the high speed purging cleaning action to material extrusion groove 5.
Further, the groove width of described U-type groove 112 2 ~ 3mm bigger than the described thickness determining cylinder 3 or dynamic cylinder 4, determine cylinder 3 or dynamic cylinder 4 to enter after in housing 111 from U-type groove 112, material extrusion groove 5 is carried out air purging by air tube 113, U-type groove with determine cylinder 3 or dynamic cylinder 4 surface gap is less, can prevent the defective material blown out from flying out from gap and discharging from powder recovery port 115 smoothly.
Further, described pure air generating means 114 is provided with gas flow regulating valve, according to no raw material adjustment gas flow rate, it is achieved energy-saving produces.
Further, described feeding serew 2 is provided with speed regulator, regulates rate of feeding, controls tablet quality.
Working method of the present utility model is:
Prescription according to raw material type and tablet medicine, has been respectively provided with the rotating speed of feeding serew 2 and motor 9 and the parameter of spring-damper 7.Determining cylinder 3 to rotate clockwise, dynamic cylinder 4 synchronous same-speed rotates counterclockwise.Raw material is discharged from feeder 1 outlet under feeding serew 2 acts on and is fallen in the gap determined between cylinder 3 and dynamic cylinder 4.Mutually extrude with dynamic cylinder 4 contact synchronous axial system owing to determining cylinder 3.Raw material is subject to determining the extruding compaction of cylinder 3 and dynamic cylinder 4, forms lamellar in material extrusion groove 5.Last with determining cylinder 3 and dynamic cylinder 4 rotates, separate in material extrusion groove 5 and come off.Complete the material extrusion groove 5 after extruding along with determining cylinder 3 and dynamic cylinder 4 rotates and enters in housing 111 from U-type groove 112 respectively.Air tube 113 is persistently to determining cylinder 3 and dynamic cylinder 4 surface and material extrusion groove 5 purges, and along with rotation, the angle of purging is constantly changing.The raw material blown off remains in discharges from powder recovery port 115 under the suction of extractor fan 117 and realizes separation and recovery at gas-solid separating device 116.The material extrusion groove 5 determined on cylinder 3 and dynamic cylinder 4 cleaned up continues to re-start extruding tabletting work.
After medicine and adjuvant are mixed by the tablet machine of this utility model exploitation, cylinder and dynamic cylinder is determined by feeder and feeding serew and relative motion, raw material is sheeted extrusion by material extrusion groove, density by the rotating speed of adjustment feeding serew and the cooperation adjustable product of spring-damper, when briquetting, the air in medicament is easily discharged, and quality is greatly enhanced.Meanwhile, in order to reduce the residual impact on subsequent extrusion tabletting in material extrusion groove, it is arranged below gas purging device what determine cylinder and dynamic cylinder.Determining cylinder and when dynamic cylinder rotates through in gas purging device, the gas of air tube ejection at a high speed can purge at a high speed by the carrying out in material extrusion groove, removes raw material defective material, it is to avoid cross-contamination, is also applied for producing without the switching of kind tablet, minimizing stop cleaning number of times.This utility model is reasonable in design, simple in construction, safe and reliable, easy to use, be easily maintained, have good value for applications.
Claims (6)
- null1. an improved high-efficiency rate anti-cross-contamination tablet machine，Including for holding raw material feeding device (1)，It is arranged on the feeding serew (2) being used for feedstock in described feeder (1)，Cylinder (3) and dynamic cylinder (4) is determined for raw material tabletting，Fixing the first bearing (6) supported of cylinder (3) is determined for described，For the fixing spring-damper (7) supported of described dynamic cylinder (4) and the second bearing (8)，The material extrusion groove (5) mutually coincideing for extruding tabletting it is provided with on the described surface determining cylinder (3) and dynamic cylinder (4)，Determine cylinder (3) and dynamic cylinder (4) provide the motor (9) of rotary power and described motor (9) to determine cylinder (3) by chain (10) be connected with described for described，Described determine cylinder (3) and mutually extrude with dynamic cylinder (4) and contact，Described feeder (1) is positioned at the described top determined between cylinder (3) and dynamic cylinder (4)，It is characterized in that: described determine cylinder (3) and dynamic cylinder (4) be respectively arranged below with gas purging device (11)；Described gas purging device (11) includes a rectangular housing (111), described housing (111) has U-type groove (112), described determine cylinder (3) and dynamic cylinder (4) and through U-type groove (112) and can rotate in described U-type groove (112), an air tube (113) is vertically set in described housing (111), described air tube (113) is connected with pure air generating means (114), it is additionally provided with powder recovery port (115) in the bottom of institute's housing (111), described powder recovery port (115) is connected with gas-solid separating device (116) and extractor fan (117).
- 2. a kind of improved high-efficiency rate anti-cross-contamination tablet machine according to claim 1, it is characterised in that: it is described that to determine cylinder (3) consistent with the overall dimensions of dynamic cylinder (4).
- 3. a kind of improved high-efficiency rate anti-cross-contamination tablet machine according to claim 1, it is characterised in that: described air tube (113) and the minimum range determining cylinder (3) and dynamic cylinder (4) surface are 10 ~ 20mm.
- 4. a kind of improved high-efficiency rate anti-cross-contamination tablet machine according to claim 2, it is characterised in that: the groove width of described U-type groove (112) 2 ~ 3mm bigger than the described thickness determining cylinder (3) or dynamic cylinder (4).
- 5. a kind of improved high-efficiency rate anti-cross-contamination tablet machine according to claim 1, it is characterised in that: described pure air generating means (114) is provided with gas flow regulating valve.
- 6. a kind of improved high-efficiency rate anti-cross-contamination tablet machine according to claim 1, it is characterised in that: described feeding serew (2) is provided with speed regulator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620126651.XU CN205395244U (en) | 2016-02-18 | 2016-02-18 | Cross contamination tablet press is prevented to improved generation high efficiency |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620126651.XU CN205395244U (en) | 2016-02-18 | 2016-02-18 | Cross contamination tablet press is prevented to improved generation high efficiency |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205395244U true CN205395244U (en) | 2016-07-27 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620126651.XU Expired - Fee Related CN205395244U (en) | 2016-02-18 | 2016-02-18 | Cross contamination tablet press is prevented to improved generation high efficiency |
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| CN (1) | CN205395244U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106826703A (en) * | 2016-12-26 | 2017-06-13 | 重庆比阳产品设计有限公司 | A kind of plasticine model workbench |
| CN111231402A (en) * | 2020-01-19 | 2020-06-05 | 四川中益金能新材料科技有限公司 | Ball press adjustable device |
-
2016
- 2016-02-18 CN CN201620126651.XU patent/CN205395244U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106826703A (en) * | 2016-12-26 | 2017-06-13 | 重庆比阳产品设计有限公司 | A kind of plasticine model workbench |
| CN106826703B (en) * | 2016-12-26 | 2018-11-20 | 重庆比阳产品设计有限公司 | A kind of plasticine model workbench |
| CN111231402A (en) * | 2020-01-19 | 2020-06-05 | 四川中益金能新材料科技有限公司 | Ball press adjustable device |
| CN111231402B (en) * | 2020-01-19 | 2021-06-15 | 四川中益金能新材料科技有限公司 | Ball press adjustable device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20160727 Termination date: 20170218 |