CN111895766A - Powder drying device for pharmacy - Google Patents
Powder drying device for pharmacy Download PDFInfo
- Publication number
- CN111895766A CN111895766A CN202010754483.XA CN202010754483A CN111895766A CN 111895766 A CN111895766 A CN 111895766A CN 202010754483 A CN202010754483 A CN 202010754483A CN 111895766 A CN111895766 A CN 111895766A
- Authority
- CN
- China
- Prior art keywords
- box body
- support
- filter frame
- drying device
- drying
- 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.)
- Pending
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B17/00—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement
- F26B17/26—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed by reciprocating or oscillating conveyors propelling materials over stationary surfaces; with movement performed by reciprocating or oscillating shelves, sieves, or trays
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/004—Nozzle assemblies; Air knives; Air distributors; Blow boxes
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/001—Handling, e.g. loading or unloading arrangements
- F26B25/002—Handling, e.g. loading or unloading arrangements for bulk goods
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/04—Agitating, stirring, or scraping devices
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/06—Chambers, containers, or receptacles
Abstract
The invention relates to a powder drying device for pharmacy, which comprises a base and a box body arranged above the base, wherein the box body is provided with a fan, a feed inlet and a material collection drawer, a supporting plate is arranged inside the box body, a vibration motor and a plurality of damping springs are arranged between the supporting plate and the bottom of the box body, and two drying components are arranged on the supporting plate; the drying component comprises a support, filter frames and a dust screen, the support is arranged on the supporting plate, the dust screen is arranged on the outer side of the support, the filter frames are detachably arranged on the support from top to bottom, a spring and a stop block connected with the spring are arranged at the joint of the filter frames on the support, and a movable hose is connected between the feed inlet and the dust screen. The drying device provided by the invention has a simple structure, can crush the materials in the process of drying the materials, and has higher drying efficiency and shorter time.
Description
Technical Field
The invention relates to the technical field of medical equipment, in particular to a powder drying device for pharmacy.
Background
Drying device all has extensive application in fields such as agriculture, medicine, chemical industry, metallurgy, in medicine production, need dry intermediate product and final product, when drying the intermediate product that final form is the powder or final product, in drying process, in order to avoid the interior powder raise dust of drying cabinet, dry under quiescent condition usually, the high temperature or low excessively can all influence the drying of powder, can lead to the powder caking, still need can reuse after grinding, not only increase the process, the pollution that can cause the powder in addition, waste time and energy.
Disclosure of Invention
In order to solve the problems, the invention provides a powder drying device for pharmacy, which comprises a base and a box body arranged above the base, wherein fans are arranged on the top end and the side wall of the box body, an air outlet facing the interior of the box body is formed in the front end of each fan, air holes are formed in the box body, two feed inlets are formed in the top end of the box body, two material collecting drawers are arranged at the bottom of the box body, a supporting plate is arranged in the box body, a vibration motor and a plurality of damping springs are arranged between the supporting plate and the bottom of the box body, two drying components are arranged on the supporting plate, and the two drying components are respectively arranged above the two material collecting drawers; the drying component comprises a support, a filter frame and a dust screen, wherein the support is arranged on the support plate, the dust screen is arranged on the outer side of the support and is multiple, the filter frame is arranged on the support from top to bottom in a detachable mode, the aperture of the filter frame is reduced from top to bottom in sequence, a spring and a stop block connected with the spring are arranged at the joint of the filter frame on the support, and a flexible pipe is connected between the feed inlet and the dust screen.
The preferred, the centre of straining the frame is provided with the partition panel, it has a plurality of montants still to go back threaded connection on the partition panel, rotatable coupling has the different hang plate of direction on the montant, the hang plate with still be connected with No. two springs between the montant.
Preferably, the number of the damping springs is four, and the damping springs are arranged around the vibration motor.
Preferably, the air holes are provided with dustproof cloth.
Preferably, a guide plate is further arranged below the filter frame and positioned above the collection drawer.
Preferably, the number of the filter frames is 3.
Due to the adoption of the technical scheme, compared with the prior art, the invention has the following beneficial effects: the drying device provided by the invention has a simple structure, the drying space in the drying device is divided into two independent spaces, two materials with the same temperature can be dried simultaneously, or large-batch continuous drying is carried out, the materials to be dried are added into the drying device from the feed inlet, the materials can pass through the multi-layer filter frame and the vertical rod on the filter frame from top to bottom, the inclined rod on the vertical rod can scatter and crush the materials in the falling process of the materials, the support plate vibrates under the action of the vibration motor to accelerate the materials to pass through the filter frame, the dried and crushed powder finally falls into the collection drawer and can be cooled in the collection drawer, time and labor are saved, each drying component works independently in the drying process, the dustproof net can prevent the materials to be dried from flying around, the whole box body is prevented from being polluted, and other impurities can also be prevented from being mixed into the materials, the purity of the material is ensured.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view of a portion of FIG. 1 in accordance with the present invention;
FIG. 3 is a top view of a filter frame of the present invention;
fig. 4 is a schematic structural view of the vertical bar of the present invention.
1-a base; 2-a box body; 3, a fan; 4, air outlet; 5-air holes; 6-a feed inlet; 7-an aggregate drawer; 8-a support plate; 9-a vibration motor; 10-a damping spring; 11-a scaffold; 12-a filter frame; 13-dust screen; 14-spring number one; 15-a block; 16-a hose; 17-a partition panel; 18-a vertical rod; 19-an inclined plate; 20-second spring; 21-a deflector.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative efforts based on the embodiments of the present invention belong to the protection scope of the present invention. In the drawings, the size and relative sizes of certain features may be exaggerated for clarity.
As shown in the attached drawings 1-4 of the specification, the invention provides a pharmaceutical powder drying device, which comprises a base 1 and a box body 2 arranged above the base 1, wherein fans 3 are arranged on the top end and the side wall of the box body 2, an air outlet 4 facing the interior of the box body 2 is arranged at the front end of each fan 3, air holes 5 are also arranged on the box body 2, two feed inlets 6 are also arranged at the top end of the box body 2 and respectively correspond to different drying components, when the pharmaceutical powder drying device is used, a cover plate can be additionally arranged above each feed inlet to seal the feed inlets after feeding is finished so as to prevent impurities from entering, two aggregate drawers 7 are arranged at the bottom of the box body 2, a supporting plate 8 is arranged inside the box body 2, a vibration motor 9 and a plurality of damping springs 10 are arranged between the supporting plate 8 and the bottom of the box body 2, and two drying components are arranged, the two drying assemblies are respectively arranged above the two collecting drawers 7; the drying component comprises a support 11, a filter frame 12 and a dust screen 13, the support 11 is arranged on the support plate 8, the dust screen 13 is arranged outside the support 11, the filter frame 12 is detachably arranged on the support 11 from top to bottom, the aperture of the filter frame 12 is sequentially reduced from top to bottom, the material is massive under a wet state, along with the reduction of moisture in the drying process, when the material passes through the filter frame and an inclined rod on the filter frame, the massive material can be crushed into small blocks, along with the deepening of the drying degree, the material can be dried more and more, the particle size of the particles can be reduced more and less, a spring 14 and a stop block 15 connected with the spring are arranged at the joint of the support 11 and the filter frame 12, the two ends of the filter frame can slide into the support, when the filter frame completely slides into the support, the stop block fixes the filter frame under the action of the spring, a movable hose 16 is connected between the feed inlet 6 and the dustproof net 13.
Further optimize, the centre of straining frame 12 is provided with partition panel 17, it has a plurality of montants 18 to go back threaded connection on the partition panel 17, rotatable coupling has the different hang plate 19 of direction on the montant 18, hang plate 19 with still be connected with No. two springs 20 between the montant 18, the hang rod can carry out the vibrations of small angle under shock dynamo's effect, with higher speed to the crushing of material.
Preferably, the number of the damping springs 10 is four, and the damping springs are arranged around the vibration motor 9.
Further optimization, the air holes 5 are provided with dustproof cloth, and the dustproof cloth can allow water vapor to pass through and block dust.
Further preferably, a guide plate 21 is further arranged below the filter frame 12, and the guide plate 21 is positioned above the aggregate drawer 7.
Preferably, the number of the filter frames 12 is 3.
The front end of the box body is also provided with a rotatable movable door which is the same as the arrangement of the traditional drying box, and the connecting structure of the movable door is not shown in the attached drawings in order to better show the structure in the box body, but the integrity of the drying device is not influenced.
In summary, the invention provides a powder drying device for pharmacy, which can dry intermediate products or final products in the pharmacy process, can dry two different materials simultaneously or continuously, the materials to be dried are added into the drying device from a feed inlet, the materials pass through a plurality of layers of filter frames from top to bottom, and vertical rods on the filter frames, inclined rods on the vertical rods can break up and crush the materials in the falling process of the materials, a support plate vibrates under the action of a vibration motor, the materials can be accelerated to pass through the filter frames, and the dried and crushed powder finally falls into an aggregate drawer and can be cooled in the aggregate drawer, so that time and labor are saved.
It should be understood by those skilled in the art that the present invention may be embodied in many other specific forms without departing from the spirit or scope of the invention. Although an embodiment of the present invention has been described, it is to be understood that the present invention should not be limited to this embodiment, and variations and modifications can be made by those skilled in the art within the spirit and scope of the present invention as defined in the appended claims.
Claims (6)
1. The powder drying device for pharmacy is characterized by comprising a base and a box body arranged above the base, wherein fans are arranged on the top end and the side wall of the box body, an air outlet facing the interior of the box body is formed in the front end of each fan, air holes are formed in the box body, two feed inlets are formed in the top end of the box body, two material collection drawers are arranged at the bottom of the box body, a supporting plate is arranged in the box body, a vibration motor and a plurality of damping springs are arranged between the supporting plate and the bottom of the box body, two drying assemblies are arranged on the supporting plate, and the two drying assemblies are respectively arranged above the two material collection drawers; the drying component comprises a support, a filter frame and a dust screen, wherein the support is arranged on the support plate, the dust screen is arranged on the outer side of the support and is multiple, the filter frame is arranged on the support from top to bottom in a detachable mode, the aperture of the filter frame is reduced from top to bottom in sequence, a spring and a stop block connected with the spring are arranged at the joint of the filter frame on the support, and a flexible pipe is connected between the feed inlet and the dust screen.
2. The pharmaceutical powder drying device of claim 1, wherein a partition plate is disposed in the middle of the filter frame, the partition plate is further connected with a plurality of vertical rods in a threaded manner, the vertical rods are rotatably connected with inclined plates with different directions, and a second spring is further connected between each inclined plate and each vertical rod.
3. The pharmaceutical powder drying device of claim 2, wherein there are four of the dampening springs and are disposed around the shock motor.
4. The pharmaceutical powder drying device of claim 2, wherein the vent is provided with a dust cloth.
5. The pharmaceutical powder drying apparatus of claim 2, wherein a deflector is further provided below the filter frame, the deflector being located above the collection drawer.
6. The pharmaceutical powder drying apparatus of claim 2, wherein the number of filter frames is 3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010754483.XA CN111895766A (en) | 2020-07-30 | 2020-07-30 | Powder drying device for pharmacy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010754483.XA CN111895766A (en) | 2020-07-30 | 2020-07-30 | Powder drying device for pharmacy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111895766A true CN111895766A (en) | 2020-11-06 |
Family
ID=73182730
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010754483.XA Pending CN111895766A (en) | 2020-07-30 | 2020-07-30 | Powder drying device for pharmacy |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111895766A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2578010C1 (en) * | 2014-11-13 | 2016-03-20 | Федеральное государственное бюджетное научное учреждение "Всероссийский научно-исследовательский институт механизации животноводства" (ФГБНУ ВНИИМЖ) | Vacuum-sublimation dryer |
| CN107314630A (en) * | 2017-07-12 | 2017-11-03 | 安徽弘源化工科技有限公司 | A kind of circulating air drying baker for being used to process Lacquer finish powder |
| CN108826944A (en) * | 2018-04-10 | 2018-11-16 | 连云港亿博材料开发有限公司 | A kind of quartz particles drying two-stage separating grid type dryer |
| CN110353291A (en) * | 2019-08-22 | 2019-10-22 | 黄颖 | A kind of starch feed slurry-spraying pelletizing device |
| CN210729774U (en) * | 2019-06-24 | 2020-06-12 | 湖北天安新型建材股份有限公司 | Powder drying box |
-
2020
- 2020-07-30 CN CN202010754483.XA patent/CN111895766A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2578010C1 (en) * | 2014-11-13 | 2016-03-20 | Федеральное государственное бюджетное научное учреждение "Всероссийский научно-исследовательский институт механизации животноводства" (ФГБНУ ВНИИМЖ) | Vacuum-sublimation dryer |
| CN107314630A (en) * | 2017-07-12 | 2017-11-03 | 安徽弘源化工科技有限公司 | A kind of circulating air drying baker for being used to process Lacquer finish powder |
| CN108826944A (en) * | 2018-04-10 | 2018-11-16 | 连云港亿博材料开发有限公司 | A kind of quartz particles drying two-stage separating grid type dryer |
| CN210729774U (en) * | 2019-06-24 | 2020-06-12 | 湖北天安新型建材股份有限公司 | Powder drying box |
| CN110353291A (en) * | 2019-08-22 | 2019-10-22 | 黄颖 | A kind of starch feed slurry-spraying pelletizing device |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20201106 |
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| RJ01 | Rejection of invention patent application after publication |