CN202315349U - Centrifugal spray dryer for medicament production - Google Patents
Centrifugal spray dryer for medicament production Download PDFInfo
- Publication number
- CN202315349U CN202315349U CN2011204701337U CN201120470133U CN202315349U CN 202315349 U CN202315349 U CN 202315349U CN 2011204701337 U CN2011204701337 U CN 2011204701337U CN 201120470133 U CN201120470133 U CN 201120470133U CN 202315349 U CN202315349 U CN 202315349U
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- CN
- China
- Prior art keywords
- hothouse
- centrifugal spray
- drying machine
- atomizer
- centrifugal
- 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
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Abstract
The utility model discloses a centrifugal spray dryer for medicament production. The centrifugal spray dryer comprises a discharging bin and a drying chamber connected with the discharging bin, wherein an air distributor and an atomization device are arranged above the drying chamber; the atomization device comprises a spray head and a feed port, and the spray head is extended into the drying chamber; and the air distributor is provided with an air inlet. The centrifugal spray dryer has the advantages of simple structure, low cost, small floor area and high atomization efficiency.
Description
Technical field
The utility model relates to drier, specifically is meant to be used for the drying machine with centrifugal spray that medicine is produced.
Background technology
Spray-drying is a kind of method that the systematization technology is applied to dry materials.In hothouse with solvent or diluent after atomizing, with the contacting of hot-air in, moisture is vaporized rapidly, promptly obtains dry products.This method can directly make solution, emulsion be dried to powdery or graininess goods, can economize operations such as devaporation, pulverizing.
The spray-drying tool conducts heat fast, and water evaporates is rapid, the characteristics of moment drying time, and quality of item is good, quality is crisp, solubility property might as well, can improve the dissolution rate of some preparation, be applicable to the thermal sensitivity medicine, in addition, spray-drying also can be used for preparing micro-capsule.
The dry method that extensively adopts of dyestuff.The dyestuff atomizing is removed the drying means of moisture.Be applicable to the drying of all kinds of dyestuffs.Can the dried dye fine powder, superfine powder, no dust pulvis and hollow bead agent.Can be divided three classes by the dyestuff atomizing type: (1) air-blast atomization, utilize compressed air or steam to make the feed liquid atomizing; (2) pressure type atomizing extrudes feed liquid at a high speed from nozzle with high-pressure pump, forms vaporific; (3) rotation type atomization, the dish that gets rid of that is added in the atomizer rotation at a high speed with feed liquid (in 7000～20000r/min), throws away feed liquid fast and atomizes.The third method effective, the time is short, and labor productivity is high, and by dyestuff circle is favored, its shortcoming is that equipment investment is big, and energy consumption is higher.
Its shortcoming is: 1. equipment is complicated, and floor space is big, and once investment is big; 2. atomizer, the powder recovering device price is higher; 3. need air capacity many, increase the power consumption of air blast and the capacity of retracting device; 4. the thermal efficiency is not high, and heat loss is big.
For this reason, we are the above-mentioned shortcoming of solution, and research and develop a kind of drying machine with centrifugal spray that medicine is produced that is used for that uses centrifugal atomizing.
The utility model content
It is a kind of simple in structure that the purpose of the utility model is to provide, and cost is low, and floor space is little, the drying machine with centrifugal spray that is used for medicine production that nebulization efficiency is high.
The implementation of the utility model is following: be used for the drying machine with centrifugal spray that medicine is produced; Comprise feed bin and with go out the hothouse that feed bin is connected; Said hothouse top is provided with air distributor and atomising device; Said atomising device comprises shower nozzle, and said shower nozzle extends into hothouse inside, and said atomising device also comprises charging aperture; Said air distributor is provided with air intlet.
Said atomising device comprises atomizer, and the centrifugal motor that is arranged on the atomizer top, and said charging aperture is provided with on the atomizer, and said shower nozzle is arranged on the outlet of atomizer.
Said hothouse sidewall also offers the auxiliary air import.
Saidly go out feed bin and offer discharging opening away from an end of hothouse.
It is said that to go out feed bin be cone.
Said hothouse is square or cylinder.
The design principle of the utility model is.Liquid material is carried out centrifugal treating through centrifugal motor, and the processing that atomizes, atomized feed produced.Effect through air distributor distributes hot-air, and forms directed eddy flow, makes hot-air and atomized feed in hothouse, carry out contact drying.Be screwed in the discharging storehouse under the product powder after the generation.
In order fully to carry out drying, the utility model spy also offers the auxiliary air import at the hothouse sidewall, can make heavy remainder, and undried materialization raw material can carry out redrying.Guaranteed the processing of change fully of atomization drying.
The utility model is useful for foodstuff: amino acid, vitamin, flavouring, protein, milk powder, pig blood meal, powdered soy, coffee, tea powder, glucose, potassium sorbate, pectin, essence and flavoring agent, starch based etc.
Ceramic-like: aluminium oxide, zirconia, magnesia, titanium oxide, potter's clay, china clay, various ferrite and metal oxide etc.
Chemical classes: disperse dyes, reactive dye, organic catalyst, white carbon black, yeast, washing powder, potash, potassium phosphate, organic catalyst, various waste liquids etc.
The advantage of the utility model is: simple in structure, cost is low, and floor space is little, and nebulization efficiency is high.
Description of drawings
Fig. 1 is the utility model overall structure sketch map.
Label among the figure is expressed as respectively: 10, go out feed bin; 9, hothouse; 7, air distributor; 8, shower nozzle; 3, air intlet; 4, charging aperture; 6, atomizer; 5, centrifugal motor; 2, auxiliary air import; 1, discharging opening.
The specific embodiment
Embodiment one
As shown in Figure 1.
Be used for the drying machine with centrifugal spray that medicine is produced; Comprise feed bin 10 and with go out the hothouse 9 that feed bin 10 is connected; Said hothouse 9 tops are provided with air distributor 7 and atomising device; Said atomising device comprises shower nozzle 8, and said shower nozzle 8 extends into hothouse 9 inside, and said atomising device also comprises charging aperture 4; Said air distributor 7 is provided with air intlet 3.
Said atomising device comprises atomizer 6, and the centrifugal motor 5 that is arranged on atomizer 6 tops, and said charging aperture 4 is provided with on the atomizer 6, and said shower nozzle 8 is arranged on the outlet of atomizer 6.
Said hothouse 9 sidewalls also offer auxiliary air import 2.
Saidly go out feed bin 10 and offer discharging opening 1 away from an end of hothouse 9.
Saidly go out feed bin 10 and be cone.
Said hothouse 9 is square or cylinder.
The design principle of the utility model is.Liquid material is carried out centrifugal treating through centrifugal motor 5, and the processing that atomizes, atomized feed produced.Effect through air distributor 7 distributes hot-air, and forms directed eddy flow, makes hot-air and atomized feed in hothouse 9, carry out contact drying.Be screwed into 10 li in discharging storehouse under the product powder after the generation.
The utility model is useful for foodstuff: amino acid, vitamin, flavouring, protein, milk powder, pig blood meal, powdered soy, coffee, tea powder, glucose, potassium sorbate, pectin, essence and flavoring agent, starch based etc.
Ceramic-like: aluminium oxide, zirconia, magnesia, titanium oxide, potter's clay, china clay, various ferrite and metal oxide etc.
Chemical classes: disperse dyes, reactive dye, organic catalyst, white carbon black, yeast, washing powder, potash, potassium phosphate, organic catalyst, various waste liquids etc.
As stated, then can well realize the utility model.
Claims (6)
1. be used for the drying machine with centrifugal spray that medicine is produced; It is characterized in that: comprise feed bin (10) and with go out the hothouse (9) that feed bin (10) is connected; Said hothouse (9) top is provided with air distributor (7) and atomising device; Said atomising device comprises shower nozzle (8), and said shower nozzle (8) extends into hothouse (9) inside, and said atomising device also comprises charging aperture (4); Said air distributor (7) is provided with air intlet (3).
2. the drying machine with centrifugal spray that is used for medicine production according to claim 1; It is characterized in that: said atomising device comprises atomizer (6); And the centrifugal motor (5) that is arranged on atomizer (6) top; Said charging aperture (4) is provided with on the atomizer (6), and said shower nozzle (8) is arranged on the outlet of atomizer (6).
3. the drying machine with centrifugal spray that is used for medicine production according to claim 1, it is characterized in that: said hothouse (9) sidewall also offers auxiliary air import (2).
4. according to claim 1ly be used for the drying machine with centrifugal spray that medicine is produced, it is characterized in that: saidly go out feed bin (10) and offer discharging opening (1) away from an end of hothouse (9).
According among the claim 1-4 any one describedly be used for the drying machine with centrifugal spray that medicine is produced, it is characterized in that: said to go out feed bin (10) be cone.
6. according to any described drying machine with centrifugal spray that is used for medicine production among the claim 1-4, it is characterized in that: said hothouse (9) is square or cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204701337U CN202315349U (en) | 2011-11-23 | 2011-11-23 | Centrifugal spray dryer for medicament production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204701337U CN202315349U (en) | 2011-11-23 | 2011-11-23 | Centrifugal spray dryer for medicament production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202315349U true CN202315349U (en) | 2012-07-11 |
Family
ID=46427352
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204701337U Expired - Fee Related CN202315349U (en) | 2011-11-23 | 2011-11-23 | Centrifugal spray dryer for medicament production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202315349U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108096862A (en) * | 2018-02-11 | 2018-06-01 | 刘召柱 | A kind of two-way atomization and vaporization tank of essence production |
-
2011
- 2011-11-23 CN CN2011204701337U patent/CN202315349U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108096862A (en) * | 2018-02-11 | 2018-06-01 | 刘召柱 | A kind of two-way atomization and vaporization tank of essence production |
| CN108096862B (en) * | 2018-02-11 | 2020-04-24 | 江西省华宝孔雀食品科技发展有限公司 | Essence production is with two-way atomizing evaporating pot |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120711 Termination date: 20121123 |