CN207785969U - Anti-sticking wall-shaped spray dryer - Google Patents
Anti-sticking wall-shaped spray dryer Download PDFInfo
- Publication number
- CN207785969U CN207785969U CN201721742632.0U CN201721742632U CN207785969U CN 207785969 U CN207785969 U CN 207785969U CN 201721742632 U CN201721742632 U CN 201721742632U CN 207785969 U CN207785969 U CN 207785969U
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- inner housing
- hot
- drying machine
- housing
- machine body
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Abstract
The utility model discloses a kind of anti-sticking wall-shaped spray dryers,Including drying machine body,The drying machine body includes outer housing and inner housing,The top half of the outer housing is cylindrical structure,The lower half portion of the outer housing is conical structure,The inner housing is identical as the structure of the outer housing,The upper end of the outer housing sets centrifugal atomizer,The centrifugal atomizer lower end exports nozzle and the top set on the inner housing,The bottom end of the inner housing connects electric rotating machine,The cylindrical structure part of the inner housing is divided into three block layers,Hot-air mouth is equidistantly set on the block layer,The hot-air mouth outer end connects hot-flow flue,The hot-air mouth opening is connect with the side wall of the inner housing in tangential direction,The air-out direction of the hot-air mouth is opposite with the direction of rotation of the inner housing,The lower end conical, structural feature surface of the inner housing sets cold air outlet.By the above-mentioned means, the utility model can reduce the dust sticking phenomenon of drying machine inner wall.
Description
Technical field
The utility model is related to drying machine fields, more particularly to a kind of anti-sticking wall-shaped spray dryer.
Background technology
Spray dryer is a kind of more special product in drier unit, major function be for liquid material into
Row be dried, finished product be powdered material or granular material, be widely used in bio-pharmaceuticals, medicine, agricultural it is micro-
The fields such as biology.Since the material after drying is in powdered, it is very easy to be adhered on the inner wall of drying machine, if mustn't go to i.e.
When cleaning, the powder of viscous long period perhaps can occur situations such as rotten, influence the quality of product, and from outside to drying
Machine carries out that cleaning behavior is more difficult, largely can all be impacted to the mechanical production of itself, so needing slave
The inner wall of tool equipment carries out improvement design, solves the wall sticking phenomenon of spray dryer.
Utility model content
The utility model can substantially reduce mainly solving the technical problems that a kind of anti-sticking wall-shaped spray dryer of offer
The dust sticking phenomenon of drying machine inner wall.
In order to solve the above technical problems, the technical solution that the utility model uses is：A kind of anti-sticking wall-shaped spray is provided
Mist drying machine, including drying machine body, the drying machine body include outer housing and inner housing, the top half of the outer housing
Lower half portion for cylindrical structure, the outer housing is conical structure, the structure phase of the inner housing and the outer housing
Together, the upper end of the outer housing sets centrifugal atomizer, and the centrifugal atomizer connects charging pump, and the charging pump connects mother liquor
Tank, the centrifugal atomizer lower end export a nozzle and the top set on the inner housing, the bottom end connection rotation of the inner housing
The cylindrical structure part of rotating motor, the inner housing is divided into three block layers, and four are equidistantly equipped on the block layer
Hot-air mouth, the hot-air mouth outer end connect hot-flow flue, and the hot-air mouth opening and the side wall of the inner housing connect in tangential direction
Connect, the direction of rotation of the air-out direction of the hot-air mouth and the inner housing on the contrary, the inner housing lower end conical structure
Part surface sets several cold air outlets, and upward along side wall, the cold air outlet outer end connects refrigerator to the cold air outlet opening.
In one preferred embodiment of the utility model, the lower end of the drying machine body is connected with several supporting racks,
Ladder stand is set on the drying machine body side wall.
In one preferred embodiment of the utility model, the hot-flow flue end connects air heater.
In one preferred embodiment of the utility model, drying machine body lower end side connect discharge port, it is described go out
Material mouth is connected to bag filter.
The utility model has the beneficial effects that：The utility model is from the internal structure of spray dryer, Curve guide impeller
Drying machine is improved to the double-deck structure for including sleeve, actual drying by the structure of spray dryer from single layer structure first
Process is in internal rotatable bucket, and hot wind input then uses spiral helicine multi-angle input mode, and with the rotation of inner cylinder
Turn direction on the contrary, thus can effectively reduce sticking phenomenon of the powder on barrel.
Description of the drawings
It is required in being described below to embodiment in order to illustrate more clearly of the technical scheme in the embodiment of the utility model
Attached drawing to be used is briefly described, it should be apparent that, the accompanying drawings in the following description is only some realities of the utility model
Example is applied, it for those of ordinary skill in the art, without creative efforts, can also be according to these attached drawings
Other attached drawings are obtained, wherein：
Fig. 1 is the structural schematic diagram of anti-sticking one preferred embodiment of wall-shaped spray dryer of the utility model；
The label of each component is as follows in attached drawing：1, drying machine body；2, outer housing；3, inner housing；4, centrifugal atomizer；5、
Charging pump；6, mother liquor tank；7, nozzle；8, electric rotating machine；9, block layer；10, hot-air mouth；11, hot-flow flue；12, cold air outlet；13、
Refrigerator；14, supporting rack；15, ladder stand；16, discharge port.
Specific implementation mode
Below by the technical scheme in the utility model embodiment is clearly and completely described, it is clear that described
Embodiment is only a part of the embodiment of the utility model, instead of all the embodiments.Based on the implementation in the utility model
Example, all other embodiment obtained by those of ordinary skill in the art without making creative efforts belong to
The range of the utility model protection.
Referring to Fig. 1, the utility model embodiment includes：
A kind of anti-sticking wall-shaped spray dryer, including drying machine body 1, the drying machine body 1 include outer housing 2 and interior
The top half of shell 3, the outer housing 2 is cylindrical structure, and the lower half portion of the outer housing 2 is conical structure, institute
State that inner housing 3 is identical as the structure of the outer housing 2, the upper end of the outer housing 2 sets centrifugal atomizer 4, the centrifugal spray
Device 4 connects charging pump 5, and the charging pump 5 connects mother liquor tank 6, and 4 lower end of the centrifugal atomizer exports a nozzle 7 and is set to institute
The top of inner housing 3 is stated, the bottom end of the inner housing 3 connects electric rotating machine 8, cylindrical structure part of the inner housing 3 etc.
It is divided into three block layers 9, four hot-air mouths 10 is equidistantly equipped on the block layer 9,10 outer end of the hot-air mouth connects hot wind
Road 11, the opening of the hot-air mouth 10 are connect with the side wall of the inner housing 3 in tangential direction, the air-out direction of the hot-air mouth 10
Direction of rotation with the inner housing 3 is on the contrary, the lower end conical, structural feature surface of the inner housing 3 sets several cold air outlets
12, upward along side wall, 12 outer end of the cold air outlet connects refrigerator 13 to the opening of the cold air outlet 12.
In addition, the lower end of the drying machine body 1 is connected with several supporting racks 14, on 1 side wall of the drying machine body
If ladder stand 15.
In addition, 11 end of the hot-flow flue connects air heater.
In addition, 1 lower end side of the drying machine body connects discharge port 16, the discharge port 16 is connected to bag-type dust
Device.
The operation principle of the utility model is that drying machine body 1 includes outer housing 2 and inner housing 3, the first half of outer housing 2
It is divided into cylindrical structure, the lower half portion of outer housing 2 is conical structure, and inner housing 3 is identical as the structure of outer housing 2, inner casing
One end gap is separated between body 3 and outer housing 2.
The upper end of outer housing 2 sets centrifugal atomizer 4, and centrifugal atomizer 4 connects charging pump 5, and charging pump 5 connects mother liquor tank 6,
4 lower end of centrifugal atomizer exports a nozzle 7 and the top set on inner housing 3, and the bottom end of inner housing 3 connects electric rotating machine 8, motor
Drive inner housing rotation.
The cylindrical structure part of inner housing 3 is divided into three block layers 9, and four hot winds are equidistantly equipped on block layer 9
Mouth 10,10 outer end of hot-air mouth connect hot-flow flue 11, and the opening of hot-air mouth 10 is connect with the side wall of inner housing 3 in tangential direction, hot wind
10 same discharge hot winds of mouth, since the tangent line of air outlet designs, hot wind rotates in the shape of a spiral in certain direction in interior enclosure interior.
The air-out direction of hot-air mouth 10 is with the direction of rotation of inner housing 3 on the contrary, hot wind is opposite with the direction of rotation of shell then
It can allow and generate larger frictional force each other, the lower end conical, structural feature surface of inner housing 3 sets several cold air outlets 12,
Upward along side wall, 12 outer end of cold air outlet connects refrigerator 13 to the opening of cold air outlet 12.
The above description is only the embodiments of the present invention, and it does not limit the scope of the patent of the present invention, every
Using equivalent structure or equivalent flow shift made by the utility model description, it is applied directly or indirectly in other phases
The technical field of pass, is equally included in the patent within the scope of the utility model.
Claims (4)
1. a kind of anti-sticking wall-shaped spray dryer, including drying machine body, which is characterized in that the drying machine body includes shell
The top half of body and inner housing, the outer housing is cylindrical structure, and the lower half portion of the outer housing is conical structure,
The inner housing is identical as the structure of the outer housing, and the upper end of the outer housing sets centrifugal atomizer, the centrifugal atomizer
Charging pump is connected, the charging pump connects mother liquor tank, and the centrifugal atomizer lower end exports a nozzle and is set to the inner housing
Top, the bottom end of the inner housing connects electric rotating machine, and the cylindrical structure part of the inner housing is divided into three blocks
Layer, is equidistantly equipped with four hot-air mouths on the block layer, and the hot-air mouth outer end connects hot-flow flue, the hot-air mouth opening with
The side wall of the inner housing is connected in tangential direction, the direction of rotation phase of the air-out direction of the hot-air mouth and the inner housing
Instead, the lower end conical, structural feature surface of the inner housing sets several cold air outlets, and the cold air outlet is open along side wall upward,
The cold air outlet outer end connects refrigerator.
2. anti-sticking wall-shaped spray dryer according to claim 1, which is characterized in that the lower end of the drying machine body connects
Several supporting racks are connected to, ladder stand is set on the drying machine body side wall.
3. anti-sticking wall spray dryer according to claim 2, which is characterized in that the connection rolling of support frame as described above lower end
Wheel.
4. anti-sticking wall spray dryer according to claim 1, which is characterized in that drying machine body lower end side
Discharge port is connected, the discharge port is connected to bag filter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721742632.0U CN207785969U (en) | 2017-12-14 | 2017-12-14 | Anti-sticking wall-shaped spray dryer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721742632.0U CN207785969U (en) | 2017-12-14 | 2017-12-14 | Anti-sticking wall-shaped spray dryer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207785969U true CN207785969U (en) | 2018-08-31 |
Family
ID=63284191
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721742632.0U Expired - Fee Related CN207785969U (en) | 2017-12-14 | 2017-12-14 | Anti-sticking wall-shaped spray dryer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207785969U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107875660A (en) * | 2017-12-14 | 2018-04-06 | 无锡市尚德干燥设备有限公司 | Anti-sticking wall-shaped spray dryer |
| CN109294275A (en) * | 2018-10-23 | 2019-02-01 | 江苏德美科化工有限公司 | A kind of high-performance navy blue reactive dye composition and its application |
-
2017
- 2017-12-14 CN CN201721742632.0U patent/CN207785969U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107875660A (en) * | 2017-12-14 | 2018-04-06 | 无锡市尚德干燥设备有限公司 | Anti-sticking wall-shaped spray dryer |
| CN109294275A (en) * | 2018-10-23 | 2019-02-01 | 江苏德美科化工有限公司 | A kind of high-performance navy blue reactive dye composition and its application |
| CN109294275B (en) * | 2018-10-23 | 2019-12-06 | 江苏德美科化工有限公司 | high-performance navy blue reactive dye composition and application thereof |
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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: 20180831 Termination date: 20181214 |