CN202367976U - Dust removal device for preforming press - Google Patents
Dust removal device for preforming press Download PDFInfo
- Publication number
- CN202367976U CN202367976U CN2011205169874U CN201120516987U CN202367976U CN 202367976 U CN202367976 U CN 202367976U CN 2011205169874 U CN2011205169874 U CN 2011205169874U CN 201120516987 U CN201120516987 U CN 201120516987U CN 202367976 U CN202367976 U CN 202367976U
- Authority
- CN
- China
- Prior art keywords
- tablet
- dust removal
- removal device
- chute
- sliding groove
- 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 - Lifetime
Links
- 239000000428 dust Substances 0.000 title claims abstract description 33
- 239000003814 drug Substances 0.000 claims abstract description 7
- 238000009423 ventilation Methods 0.000 claims abstract description 5
- 229940079593 drug Drugs 0.000 claims description 5
- 238000013517 stratification Methods 0.000 claims description 4
- 239000000843 powder Substances 0.000 abstract description 4
- 238000007789 sealing Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 6
- 238000007664 blowing Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012858 packaging process Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
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- Medical Preparation Storing Or Oral Administration Devices (AREA)
Abstract
The utility model belongs to the technical field of tablet preparation machinery, in particular discloses a dust removal device for a preforming press which compresses the medicine powder into a tablet. The dust removal device for the preforming press has the following main technical scheme that: the dust removal device comprises a pressing mechanism which compresses the medicine powder into a tablet, an inclined sliding groove which outputs the sealed tablets, a cover which connects with a baffle of the sliding groove in a sealing way is arranged on the sliding groove, a channel which lets the tablets through is arranged between the cover and the bottom plate of the sliding groove, a plurality of air holes are arranged on the bottom plate of the sliding groove, a ventilation pipe which communicates with a dust container is arranged on the cover, and an air suction mechanism is arranged in the pipe. By the adoption of the dust removal device for the preforming press, the dust removal is realized, and the efficiency of removing dust is high.
Description
Technical field
The utility model belongs to the pharmaceutical tablet field of mechanical technique, relates to a kind of tablet press machine dust arrester that powdered drug is pressed into tablet.
Background technology
Powdered drug is pressed in the operation of tablet; Owing to the gap, the feeder that exist such as the feeder of compressing tablet feed particles, compression machinery and charging scffold are exposed to the multiple reasons such as gap length of compressing tablet outdoor and punch die and nib, can make the tablet surface that is pressed into produce and hang powder.Powder is normal to adopt following measure for the surface of removing tablet hangs: adopt the method for rag wiping, but this method inefficiency not only, and, cause dust can not be wiped by suction totally because of compressing tablet process and wiping meeting generation static; With the method for compressed air blowing, but this method can make that dust diffuses in the air, and causes dust from flying to form secondary pollution.
The utility model content
The purpose of the utility model just provides a kind of high efficiency and can not produce the tablet press machine dust arrester of secondary pollution.
Realize that the technical scheme that the utility model above-mentioned purpose is adopted is:
A kind of tablet press machine dust arrester comprises the compressing tablet mechanism that powdered drug is pressed into tablet, the oblique chute of the output of the tablet that is used to encapsulate; It is characterized in that: said chute is provided with the door that both sides and chute baffle plate are tightly connected; Be provided with the passage that tablet is passed through between this door and chute base plate; Said chute base plate is provided with some wind hole; Said door is provided with the ventilation shaft that is communicated with the dust stratification container, and is provided with air draught mechanism in the pipeline.
In addition, the additional technical feature that constitutes above-mentioned tablet press machine dust arrester is that the diameter in the some wind hole that is provided with on the said chute base plate is between 0.1-0.5 millimeter.
A kind of tablet press machine dust arrester that the utility model provides is compared with prior art; Be provided with door owing to constitute the compressing tablet chute of tablet press machine, door is provided with the corresponding air draft mechanism in air port with the slide plate bottom, after the tablet that has dust is through the sealing door; Its dust can be by sucking-off; Realize to collect through dust channel, so this tablet press machine dust arrester can realize the purpose to the dedusting of tablet, and have the high characteristics of efficient.
Description of drawings
The structural representation of the tablet press machine dust arrester that Fig. 1 provides for the utility model.
The specific embodiment
Below in conjunction with accompanying drawing and embodiment the structure and the use principle of the tablet press machine dust arrester that the utility model proposed are done further detailed description.
Be illustrated in figure 1 as the structural representation of a kind of tablet press machine dust arrester that the utility model provides.The structure that constitutes this tablet press machine dust arrester does; Powdered drug is pressed into the compressing tablet mechanism 1 of tablet, and the oblique chute 2 of the output of the tablet that is used to encapsulate, this chute are provided with the door 4 that both sides and chute baffle plate 3 are tightly connected; Be provided with the passage 5 that tablet is passed through between this door and chute base plate; The chute base plate is provided with the wind hole 6 of some diameters between 0.1-0.5 millimeter, and door is provided with the ventilation shaft 7 that is communicated with the dust stratification container, is provided with air draught mechanism 8 in the pipeline.
During use; Start the air draught mechanism 8 that is provided with in the pipeline; Tablet press machine begins compressing tablet; The tablet that is suppressed slips in the door 4 in oblique chute 2, and it sticks to dust on the tablet and is inhaled into and is pooled to the dust stratification container in the ventilation shaft 7, and the tablet that is blotted clean dust skids off door 4 and gets into packaging processes.
Claims (2)
1. a tablet press machine dust arrester comprises the compressing tablet mechanism that powdered drug is pressed into tablet, the oblique chute of the output of the tablet that is used to encapsulate; It is characterized in that: said chute is provided with the door that both sides and chute baffle plate are tightly connected; Be provided with the passage that tablet is passed through between this door and chute base plate; Said chute base plate is provided with some wind hole; Said door is provided with the ventilation shaft that is communicated with the dust stratification container, and is provided with air draught mechanism in the pipeline.
2. a kind of tablet press machine dust arrester as claimed in claim 1 is characterized in that: the diameter in the some wind hole that is provided with on the said chute base plate is between 0.1-0.5 millimeter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205169874U CN202367976U (en) | 2011-12-10 | 2011-12-10 | Dust removal device for preforming press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205169874U CN202367976U (en) | 2011-12-10 | 2011-12-10 | Dust removal device for preforming press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202367976U true CN202367976U (en) | 2012-08-08 |
Family
ID=46591697
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205169874U Expired - Lifetime CN202367976U (en) | 2011-12-10 | 2011-12-10 | Dust removal device for preforming press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202367976U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103879019A (en) * | 2014-04-09 | 2014-06-25 | 哈药集团三精制药四厂有限公司 | Device for removing dust in tablets of tablet press |
| CN104289474A (en) * | 2014-08-20 | 2015-01-21 | 山西云鹏制药有限公司 | Tablet press dust collecting device |
| CN104760321A (en) * | 2015-04-13 | 2015-07-08 | 广东化州中药厂制药有限公司 | Dust removal device for medicinal tablet press |
| CN107364178A (en) * | 2017-09-13 | 2017-11-21 | 南京御匾国健生物科技有限公司 | A kind of rotary pelleting machine |
-
2011
- 2011-12-10 CN CN2011205169874U patent/CN202367976U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103879019A (en) * | 2014-04-09 | 2014-06-25 | 哈药集团三精制药四厂有限公司 | Device for removing dust in tablets of tablet press |
| CN104289474A (en) * | 2014-08-20 | 2015-01-21 | 山西云鹏制药有限公司 | Tablet press dust collecting device |
| CN104760321A (en) * | 2015-04-13 | 2015-07-08 | 广东化州中药厂制药有限公司 | Dust removal device for medicinal tablet press |
| CN107364178A (en) * | 2017-09-13 | 2017-11-21 | 南京御匾国健生物科技有限公司 | A kind of rotary pelleting machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120808 |