CN206700793U - A kind of spray drying tower - Google Patents
A kind of spray drying tower Download PDFInfo
- Publication number
- CN206700793U CN206700793U CN201720325372.0U CN201720325372U CN206700793U CN 206700793 U CN206700793 U CN 206700793U CN 201720325372 U CN201720325372 U CN 201720325372U CN 206700793 U CN206700793 U CN 206700793U
- Authority
- CN
- China
- Prior art keywords
- drying tower
- tower
- spray drying
- atomizer
- blower fan
- 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
It the utility model is related to a kind of drying equipment, provide a kind of spray drying tower, including drying tower tower body, drawing mechanism and feed arrangement, drawing mechanism and the feed arrangement connect with the drying tower tower body, also include air cleaner and refrigerator, refrigerator, the air cleaner and the drawing mechanism are sequentially connected by the first pipeline.A kind of spray drying tower of the present utility model reduces the probability of material caking, improves production efficiency, reduce loss, shorten the production cycle by increasing refrigerator and air cleaner；Atomizer is set, can be by air atomizing, it is dry powder by feed liquid drying that can facilitate within the extremely short time, sets electric block to be used for hanging atomizer, is easy to repair and clean atomizing disk；Hot blast air intake blower fan is set, the air of heating can be pumped into tower by distributor rotation, sets steam heater and heating wire to heat to enter air and dry feed liquid in tower.
Description
Technical field
A kind of drying equipment is the utility model is related to, specially a kind of spray drying tower.
Background technology
Spray drying tower is that it has continuous production, rate of drying for the quick continuous drying common device of wet stock
It hurry up, convenient operation and control, the advantages that being suitable for scale big production.Its drying principles is：Air is filtered and heating, into dry
Dry device headspace distributor, hot-air is in the shape of a spiral evenly into hothouse.Feed liquid is through the high speed centrifugation mist at the top of tower body
Change device or high-pressure atomizer, spray into imperceptible vaporific liquid pearl, can be dried within the extremely short time with air current contacting and be
Finished product.Finished product is continuously exported by drying in tower bottom and cyclone separator, and micronic dust material is collected by pulse bag collector, is given up
Gas is emptied by blower fan.
The problem of existing spray drying tower is present is due to that the temperature in tower is higher, is easily lumpd when powder is gone out,
Influence silty amount.
Utility model content
The purpose of this utility model is to provide a kind of spray drying tower, can solution decided the problem of powder easily lumps, carry
High efficiency.
To achieve the above object, the utility model provides following technical scheme：A kind of spray drying tower, including drying tower tower
Body, drawing mechanism and feed arrangement, the drawing mechanism and the feed arrangement connect with the drying tower tower body, also wrap
Air cleaner and refrigerator are included, the refrigerator, the air cleaner and the drawing mechanism pass through the first pipeline
It is sequentially connected.
Further, in addition to atomizer, the atomizer is arranged on the drying tower tower body, and the atomizer is passed through
In the drying tower tower body.
Further, in addition to electric block, the electric block are connected with the atomizer.
Further, the atomizer is connected with hot blast air intake blower fan by second pipe, is provided with and steams in the second pipe
Vapour heater and heating wire.
Further, the feed arrangement is connected by the 3rd pipeline with the atomizer, and spiral shell is provided with the feed arrangement
Bar pump.
Further, the drawing mechanism includes receiving powder bucket, primary cyclone, secondary cyclone and two level rotation
Wind receives powder blower fan, and the drying tower tower body bottom is connected with the feed end of the primary cyclone by the 4th pipeline, institute
The discharge end for stating primary cyclone is connected with the refrigerator, the charging of the refrigerator and the secondary cyclone
End connection, the feed end of the secondary cyclone is received powder blower fan with the two level whirlwind by the 4th pipeline and is connected, described
The discharge end of secondary cyclone is connected with the receipts powder bucket.
Further, chuck is installed outside the drying tower tower body, the chuck is provided with the first blower fan.
Further, the second blower fan is provided with the downside of the drying tower tower body, the air outlet of second blower fan passes to described do
In dry tower tower body.
Further, water deduster is installed on the primary cyclone.
Further, in addition to controller, the feed arrangement, drawing mechanism and refrigerator are electrically connected with the controller
Connect.
Compared with prior art, the beneficial effects of the utility model are：A kind of spray drying tower by increase refrigerator and
Air cleaner, the probability of material caking is reduced, production efficiency is improved, reduces loss, shorten the production cycle；Set
Atomizer, can be by air atomizing, and it is dry powder by feed liquid drying that can facilitate within the extremely short time, sets electric block to be used for
Atomizer is hung, is easy to repair and clean atomizing disk；Hot blast air intake blower fan is set, the air of heating can be rotated by distributor
It is pumped into tower, sets steam heater and heating wire to heat to enter air and dry feed liquid in tower；In feed arrangement
Middle setting screw pump, it can facilitate and material is squeezed into atomizer and then is atomised in tower；Primary cyclone, two level rotation are set
Wind separator can obtain final dry powder by multi-stage separation, and setting two level whirlwind to receive powder blower fan can facilitate dry powder to fall into receipts
Powder bucket；First blower fan is set, can be used for cooling down tower body, set the second blower fan to deliver to wind and powder is swept in tower；Water is set to remove
Dirt device, waste gas is discharged into the air again after impurity can be removed, avoids causing air pollution；Controller is set, can conveniently be managed
The start and stop of each device.
Brief description of the drawings
Fig. 1 is front view of the present utility model；
Fig. 2 is top view of the present utility model；
In reference：1- drying tower tower bodies；2- feed arrangements, 21- screw pumps；3- drawing mechanisms, 31- one cyclonics point
From device, 32- secondary cyclones, 33- two levels whirlwind receives powder blower fan；4- refrigerators；5- air cleaners；6- electric blocks；
7- atomizers；8- hot blast air intake blower fans；9- chucks；The blower fans of 10- second；11- water dedusters；12- controllers.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The all other embodiment obtained, belong to the scope of the utility model protection.
Refer to Fig. 1 and Fig. 2, the utility model embodiment provides a kind of spray drying tower, including drying tower tower body 1, goes out
Material device 3 and feed arrangement 2, the drawing mechanism 3 and the feed arrangement 2 are connected with the drying tower tower body 1, also wrapped
Air cleaner 5 and refrigerator 4 are included, the refrigerator 4, the air cleaner 5 and the drawing mechanism 2 pass through first
Pipeline is sequentially connected.Air cleaner 5 can one step ahead filtering and discharging when air, then air freezed again by refrigerator 4,
Temperature can be reduced, prevents from out luming during material.
It is specific embodiment below：
Optimize such scheme, atomizer 7 can be increased, the atomizer 7 is arranged on the drying tower tower body 1, and institute
State atomizer 7 to be passed through in the drying tower tower body 1, electric block 6, the electric block 6 and the atomizer 7 can also be increased
Connection.Atomizer 7 can make the air atomizing entered in drying tower tower body 1, and electric block 6 is used for hanging atomizer 7, is easy to repair
With cleaning atomizing disk.
Further optimizing such scheme, the atomizer 7 is connected with hot blast air intake blower fan 8 by second pipe, and described
Steam heater and heating wire are provided with two pipelines.Hot-air is pumped into spray tower 1 using air-heater 8 is entered, and hot blast
Air intake blower fan, the air of heating can be pumped into tower by distributor rotation, sets steam heater and heating wire can
Feed liquid is dried in tower so that air heating to be entered.
Further optimize such scheme, the feed arrangement 2 is connected by the 3rd pipeline with the atomizer 7, it is described enter
Screw pump 21 is provided with material device 2.Material is squeezed into atomizer 7 using screw pump 21, then material enters dry by atomizer 7
Dry tower tower body 1.
Further optimize such scheme, the drawing mechanism 3 includes receiving powder bucket, primary cyclone 31, two level whirlwind
Separator 32 and two level whirlwind receive powder blower fan 33, and the bottom of drying tower tower body 1 is entered with the primary cyclone 31
Material end is connected by the 4th pipeline, and the discharge end of the primary cyclone 31 is connected with the refrigerator 4, the refrigerator
4 are connected with the feed end of the secondary cyclone 32, and the feed end of the secondary cyclone 32 passes through the 4th pipeline
Powder blower fan 33 is received with the two level whirlwind to be connected, the discharge end of the secondary cyclone 32 is connected with the receipts powder bucket.Can
Final dry powder is obtained to carry out multi-stage separation by primary cyclone 31, secondary cyclone 32, two level whirlwind is received
Powder blower fan 33 can facilitate dry powder to fall into receipts powder bucket.
Further optimize such scheme, chuck 9 is installed outside the drying tower tower body 1, the chuck 9 is provided with the first wind
Machine；The downside of drying tower tower body 1 is provided with the second blower fan 10, and the air outlet of second blower fan 10 passes to the drying tower tower body
In 1.The wind of first blower fan flows in chuck 9, with cool drying tower tower body 1, can extend the service life of this equipment, the second wind
Machine 10 can deliver to wind in tower, conveniently sweep powder.
Further optimize such scheme, water deduster 11 is installed on the primary cyclone 31.Pacify in exhaust outlet
A water deduster 11 is filled, is discharged into again in the air after the impurity in the characteristic scavenging of water deduster 11 can be utilized, avoids dirt
Contaminate air.
Further optimize such scheme, in addition to controller 12, the feed arrangement 2, drawing mechanism 3 and refrigerator 4
Electrically connected with the controller 12.The start and stop of each device, convenient management can be conveniently managed using controller 12.
The spray drying tower reduces the probability of material caking, improves life by increasing refrigerator and air cleaner
Efficiency is produced, reduces loss, shortens the production cycle；Increase atomizer, air atomizing be able to can be facilitated when extremely short
Interior dry feed liquid is dry powder, and increase electric block is used for hanging atomizer, is easy to repair and clean atomizing disk；Hot blast is set
Air intake blower fan, air can be pumped into tower body, steam heater is set and heating wire can be heated to air vapor and electricity
Heating；Screw pump is set in feed arrangement, can facilitate and material is squeezed into atomizer and then is atomised in tower；One-level is set to revolve
Wind separator, secondary cyclone can obtain final dry powder by multi-stage separation, and setting two level whirlwind to receive powder blower fan can
To facilitate dry powder to fall into receipts powder bucket；First blower fan is set, can be used for cooling down tower body, set the second blower fan wind can be delivered into tower
Inside sweep powder；Water deduster is set, waste gas is discharged into the air again after impurity can be removed, avoids causing air pollution；Control is set
Device, it can conveniently manage the start and stop of each device.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (10)
1. a kind of spray drying tower, including drying tower tower body, drawing mechanism and feed arrangement, the drawing mechanism and it is described enter
Material device connects with the drying tower tower body, it is characterised in that：Also include air cleaner and refrigerator, the freezing
Machine, the air cleaner and the drawing mechanism are sequentially connected by the first pipeline.
A kind of 2. spray drying tower according to claim 1, it is characterised in that：Also include atomizer, the atomizer peace
On the drying tower tower body, and the atomizer is passed through in the drying tower tower body.
A kind of 3. spray drying tower according to claim 2, it is characterised in that：Also include electric block, the electronic calabash
Reed is connected with the atomizer.
A kind of 4. spray drying tower according to claim 2, it is characterised in that：The atomizer is connected by second pipe
There is hot blast air intake blower fan, steam heater and heating wire are provided with the second pipe.
A kind of 5. spray drying tower according to claim 2, it is characterised in that：The feed arrangement by the 3rd pipeline with
The atomizer connection, the feed arrangement is interior to be provided with screw pump.
A kind of 6. spray drying tower according to claim 1, it is characterised in that：The drawing mechanism includes receiving powder bucket, one
Level cyclone separator, secondary cyclone and two level whirlwind receive powder blower fan, the drying tower tower body bottom and the one-level
The feed end of cyclone separator is connected by the 4th pipeline, and the discharge end of the primary cyclone connects with the refrigerator
Connect, the refrigerator is connected with the feed end of the secondary cyclone, and the feed end of the secondary cyclone passes through
4th pipeline is received powder blower fan with the two level whirlwind and is connected, and the discharge end of the secondary cyclone connects with the receipts powder bucket
Connect.
A kind of 7. spray drying tower according to claim 1, it is characterised in that：Folder is installed outside the drying tower tower body
Set, the chuck are provided with the first blower fan.
A kind of 8. spray drying tower according to claim 1, it is characterised in that：Second is provided with the downside of the drying tower tower body
Blower fan, the air outlet of second blower fan are passed in the drying tower tower body.
A kind of 9. spray drying tower according to claim 6, it is characterised in that：It is provided with the primary cyclone
Water deduster.
A kind of 10. spray drying tower according to claim 1, it is characterised in that：Also include controller, the charging dress
Put, drawing mechanism and refrigerator electrically connect with the controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720325372.0U CN206700793U (en) | 2017-03-30 | 2017-03-30 | A kind of spray drying tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720325372.0U CN206700793U (en) | 2017-03-30 | 2017-03-30 | A kind of spray drying tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206700793U true CN206700793U (en) | 2017-12-05 |
Family
ID=60468245
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720325372.0U Expired - Fee Related CN206700793U (en) | 2017-03-30 | 2017-03-30 | A kind of spray drying tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206700793U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114192067A (en) * | 2021-12-08 | 2022-03-18 | 南通东概念新材料有限公司 | Method for preparing granules by spray drying, liquid nitrogen quick freezing and vacuum freeze drying |
-
2017
- 2017-03-30 CN CN201720325372.0U patent/CN206700793U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114192067A (en) * | 2021-12-08 | 2022-03-18 | 南通东概念新材料有限公司 | Method for preparing granules by spray drying, liquid nitrogen quick freezing and vacuum freeze drying |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20171205 Termination date: 20180330 |