CN206867746U - A kind of multistage continuous drier for being used to dry powder body material - Google Patents
A kind of multistage continuous drier for being used to dry powder body material Download PDFInfo
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- CN206867746U CN206867746U CN201720601138.6U CN201720601138U CN206867746U CN 206867746 U CN206867746 U CN 206867746U CN 201720601138 U CN201720601138 U CN 201720601138U CN 206867746 U CN206867746 U CN 206867746U
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- drying machine
- multistage continuous
- continuous drier
- powder body
- atomizer
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Abstract
The utility model belongs to powder drying equipment technical field,More particularly to a kind of multistage continuous drier for being used to dry powder body material,Including atomizer,Multistage continuous drier,Cyclone separator and dust-precipitator,Multistage continuous drier is by the one-level drying machine that is sequentially connected in series from top to bottom,Secondary drying machine and three-stage drying machine composition,The charging aperture on one-level drying machine top is connected with atomizer,The discharging opening of three-stage drying machine lower end is connected with cyclone separator,The gas outlet of cyclone separator upper end is connected with the air inlet of dust-precipitator,The utility model utilizes drying not at the same level,Material is continuously directly dried step by step in different zones,So that product grain pattern is complete,Product mobility is excellent,Processing characteristics greatly promotes,The utility model can fully solve powder body material problem such as Product processing poor performance caused by the problems such as Particle Breakage,Greatly drive application of the technology in terms of new energy materialses industry.
Description
Technical field
The utility model belongs to powder drying equipment technical field, and in particular to a kind of multistage for being used to dry powder body material
Continuous drier.
Background technology
Spray drying technology is that most important method is applied in current powder body material dry technology, such as Chinese medicine powder, food
The numerous areas such as conduct industry, chemical materials.
The spray drying technology of usual powder body material is mainly that one-level is dried, and is designed especially by atomizer, drying machine
Structure design, technical flow design etc. realize the drying of different type powder, also have part to solve indivedual powder body materials once
Halfway problem is dried, proposes to install fluid bed additional in one-level discharge hole of drying machine, so as to realize that two-stage is dried, powder is solved and does
Dry halfway problem.
It is but above-mentioned that stream is added using one-level drying machine such as LiFePO4, cobalt chloride for some other powder body material
Changing the redrying technology of bed can not solve to dry that the grain graininess that powder body material occurs in the drying process is uneven, flowing
The problems such as property difference.The problem causes powder body material difficult point such as product batch mixing inequality, consistency of performance difference during following process.
Utility model content
The purpose of this utility model be to provide it is a kind of utilize drying not at the same level, by material continuously different zones directly by
Level is dried so that product grain pattern is complete, and product mobility is excellent, the drying equipment that processing characteristics greatly promotes.
To achieve the above object, the utility model provides following technical scheme：
A kind of multistage continuous drier for being used to dry powder body material, including atomizer, multistage continuous drier, rotation
Wind separator and dust-precipitator, multistage continuous drier is by the one-level drying machine, the secondary drying that are sequentially connected in series from top to bottom
Machine and three-stage drying machine composition, the charging aperture on one-level drying machine top are connected with atomizer, the discharging opening of three-stage drying machine lower end
Cyclone separator is connected with, the gas outlet of cyclone separator upper end is connected with the air inlet of dust-precipitator.
Preferably, atomizer is pressure-type atomizer or centrifugal type atomizer.
Compared with prior art, the beneficial effects of the utility model are：
The utility model utilizes drying not at the same level, material is continuously directly dried step by step in different zones so that product
Particle shape looks are complete, and product mobility is excellent, and processing characteristics greatly promotes, and the utility model can fully solve powder body material because of particle
The problems such as the caused Product processing poor performance of the problems such as crushing, greatly drive the technology answering in terms of new energy materialses industry
With.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
In figure：1. atomizer, 2. one-level drying machines, 3. secondary drying machines, 4. three-stage drying machines, 5. cyclone separators, 6.
Dust-precipitator.
Embodiment
The utility model is described in detail with reference to the accompanying drawings and detailed description.
As shown in figure 1, a kind of multistage continuous drier for being used to dry powder body material, including atomizer 1, multistage are continuous
Drying device, cyclone separator 5 and dust-precipitator 6, multistage continuous drier are done by the one-level being sequentially connected in series from top to bottom
Dry machine 2, secondary drying machine 3 and three-stage drying machine 4 form, and the charging aperture on the top of one-level drying machine 2 is connected with atomizer 1, three-level
The discharging opening of the lower end of drying machine 4 is connected with cyclone separator 5, the gas outlet of the upper end of cyclone separator 5 and the air inlet of dust-precipitator 6
It is connected.
Embodiment 1
The 100g/L configured cobalt chloride solution is atomized drop for 1-100 μm by pressure-type atomizer 1；Mist
Drop after change enters one-level drying machine 2 by 180 DEG C of heated-air drying 10s；Entered by the material after one-level drying machine preliminarily dried
Enter secondary drying machine 3 by 260 DEG C of heated-air drying 20s；The quilt of three-stage drying machine 4 is entered by the dried material of secondary drying machine
350 DEG C of heated-air drying 30s；Cyclone separator 5 is delivered to by the fully dried material of three-stage drying machine, by cyclone separator
5 times outlets obtain coarse powder；Tail gas is filtered by dust-precipitator 6, traps acquisition micro mist.
Embodiment 2
The LiFePO4 slurry configured is atomized drop for 1-100 μm by centrifugal type atomizer 1；After atomization
Drop enter one-level drying machine 2 by 190 DEG C of heated-air drying 30s；Enter two by the material after one-level drying machine preliminarily dried
Level drying machine 3 is by 280 DEG C of heated-air drying 30s；Three-stage drying machine 4 is entered by 380 DEG C by the dried material of secondary drying machine
Heated-air drying 30s；Cyclone separator 5 is delivered to by the fully dried material of three-stage drying machine, by going out under cyclone separator 5
Mouth obtains coarse powder；Tail gas is filtered by dust-precipitator 6, traps acquisition micro mist.
Claims (2)
1. a kind of multistage continuous drier for being used to dry powder body material, including atomizer（1）, multistage continuous drier,
Cyclone separator（5）And dust-precipitator（6）, it is characterised in that described multistage continuous drier by being sequentially connected in series from top to bottom
The one-level drying machine of connection（2）, secondary drying machine（3）With three-stage drying machine（4）Composition, described one-level drying machine（2）Top
Charging aperture be connected with atomizer（1）, three-stage drying machine（4）The discharging opening of lower end is connected with cyclone separator（5）, cyclonic separation
Device（5）The gas outlet of upper end and dust-precipitator（6）Air inlet be connected.
2. a kind of multistage continuous drier for being used to dry powder body material as claimed in claim 1, it is characterised in that described
Atomizer（1）For pressure-type atomizer or centrifugal type atomizer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720601138.6U CN206867746U (en) | 2017-05-26 | 2017-05-26 | A kind of multistage continuous drier for being used to dry powder body material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720601138.6U CN206867746U (en) | 2017-05-26 | 2017-05-26 | A kind of multistage continuous drier for being used to dry powder body material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206867746U true CN206867746U (en) | 2018-01-12 |
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ID=61337286
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720601138.6U Active CN206867746U (en) | 2017-05-26 | 2017-05-26 | A kind of multistage continuous drier for being used to dry powder body material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206867746U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110240346A (en) * | 2019-06-25 | 2019-09-17 | 济宁学院 | A kind of multi- scenarios method drying system and dry waste water treatment process |
-
2017
- 2017-05-26 CN CN201720601138.6U patent/CN206867746U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110240346A (en) * | 2019-06-25 | 2019-09-17 | 济宁学院 | A kind of multi- scenarios method drying system and dry waste water treatment process |
| CN110240346B (en) * | 2019-06-25 | 2021-10-29 | 济宁学院 | Multi-field coupling drying system and drying wastewater treatment process |
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