CN207872093U - Wet granulation coating machine - Google Patents
Wet granulation coating machine Download PDFInfo
- Publication number
- CN207872093U CN207872093U CN201721767785.0U CN201721767785U CN207872093U CN 207872093 U CN207872093 U CN 207872093U CN 201721767785 U CN201721767785 U CN 201721767785U CN 207872093 U CN207872093 U CN 207872093U
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- CN
- China
- Prior art keywords
- agitator tank
- stirring
- coating machine
- wet granulation
- agitating shaft
- 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.)
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Abstract
The utility model discloses a kind of wet granulation coating machines, it includes hollow agitator tank, one feed inlet is set on agitator tank, a rotatable agitating shaft is arranged in agitator tank bottom, and the stirring-head of agitating shaft end set conical structure is symmetrically arranged with stirring rod on stirring-head outer wall, the nozzle of at least one spray paint into the agitator tank is provided in agitator tank, agitator tank bottom is provided with air inlet, is provided with air outlet at the top of the agitator tank, drier is provided with before air outlet.The utility model generates multiple complicated air-flows using crushing knife, stirring rod, ventilation hole etc., to realize granulation, stirring, cladding process, and is dried by drier.The advantages that the utility model, which has, is granulated dimensionally stable, adapts to the cladding operation of multiple material, and epigranular, degree of mixing is uniform, and granulation time is short.
Description
Technical field
The utility model belongs to the device of machinery field more particularly to a kind of material granulation, cladding, can be widely applied to
Industrial and commercial bank's industry.
Background technology
Coating machine is a kind of equipment coating one layer of another material on solid particle, is widely used in chemical industry row
Industry.The common requirement of cladding process is that solid particulate form rule, uniform in size, cladding is complete, high degree of automation.
Invention content
In order to realize that above-mentioned function, the utility model provide a kind of wet method that collection is granulated, mixes, coats integrated automation
It is granulated coating machine.
The technical solution of the utility model is to provide a kind of wet granulation coating machine comprising hollow agitator tank, it is described
One feed inlet is set on agitator tank, it is characterised in that：A rotatable agitating shaft, the stirring is arranged in the agitator tank bottom
The stirring-head of conical structure is arranged in shaft end, is symmetrically arranged with stirring rod on the stirring-head outer wall, is set in the agitator tank
It is equipped with the nozzle of at least one spray paint into the agitator tank, the agitator tank bottom is provided with air inlet, the agitator tank
Top is provided with air outlet, and drier is provided with before the air outlet.
Preferably, a circular turntable is also set up on the agitating shaft, grid-shaped or discrete shape are provided on the turntable
The ventilation hole of several connection agitator tanks and air inlet.
Preferably, a nozzle is arranged in the top of the agitating shaft, and another nozzle is arranged in the agitating shaft side.
Preferably, it is rotatably arranged a crushing knife on the stirring chamber interior wall, the crushing knife rotary shaft is perpendicular to institute
State agitating shaft.
Preferably, the drier includes several vertically disposed heat blocks.
Preferably, discharge port and observation window are provided on the stirring chamber interior wall.
Preferably, the stirring rod is the string configuration that cross section is triangle.
The wet granulation coating machine of the utility model generates multiple complicated air-flows using crushing knife, stirring rod, ventilation hole etc.,
To realize granulation, stirring, cladding process, and it is dried by drier.The utility model, which has, is granulated dimensionally stable, fits
The cladding operation of multiple material is answered, the advantages that epigranular, degree of mixing is uniform, and granulation time is short.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of wet granulation coating machine of the best embodiment of the utility model.
Specific implementation mode
Specific embodiment of the present utility model is described in further detail below.
As shown in Figure 1, a kind of wet granulation coating machine of the utility model includes hollow agitator tank 10.On agitator tank 10
One feed inlet 12 is set.An agitating shaft is arranged in 10 bottom of agitator tank（It is not shown）, agitating shaft end set conical structure
Stirring-head 14, agitating shaft passes through motor（It is not shown）Driving rotation.It is symmetrically arranged with stirring rod 16 on 14 outer wall of stirring-head, is stirred
It is the string configuration that cross section is triangle to mix stick 16, naturally it is also possible to be arranged as required to the blade etc. of S fonts.
Be provided with the nozzle 18 of 2 spray paints into agitator tank 10 in agitator tank 10, one be arranged stirring rod 16 just
Top sprays downwards, another is arranged in the side of stirring-head 14, and vertical face stirring-head 14 sprays.
A circular turntable 20 is also set up on agitating shaft, several ventilation hole is provided on turntable 20（It is not shown）.It stirs
It mixes 10 bottom of case and is provided with air inlet 22,10 top of agitator tank is provided with air outlet 24, drier 26 is provided with before air outlet 24,
Drier 26 includes several vertically disposed heat blocks.
Further, it is rotatably arranged a crushing knife 30 on 10 inner wall of agitator tank, 30 rotary shaft of crushing knife is perpendicular to stirring
Mix axis.
Further, it is provided with observation window 32 on 10 inner wall of agitator tank.
A kind of wet granulation coating machine of the utility model is to put into material in use, first passing through feed inlet 12, air inlet
Mouthfuls 22 are passed through high pressure gas, and gas is blown into from ventilation hole so that material forms vortex from below to up, with promote material and
Gas adequately mixes.Stirring-head 14 drives 16 high speed rotation of stirring rod, generates centrifugal force and larger particle is thrown to outside, and
It is crushed by crushing knife 30 so that material particles gradually become spherical shape under effect of impact.Nozzle spray on top and side wall
Enter misty coating, the vortex recycled up and down that the swirling eddy driven in stirring rod 16 and the air-flow being blown into from ventilation hole drive
It is mixed to form and material particles and coating is promoted to be sufficiently mixed, form the sinuous flow of coating film.After being sufficiently mixed, air-flow is increased so that
Material is discharged after the drying of drier 26 from air outlet 24.
Above example is only the one such embodiment of the utility model, the description thereof is more specific and detailed, but simultaneously
Cannot the limitation to the utility model patent range therefore be interpreted as.It should be pointed out that for the ordinary skill of this field
For personnel, without departing from the concept of the premise utility, various modifications and improvements can be made, these belong to this
The protection domain of utility model.Therefore, the protection domain of the utility model patent should be determined by the appended claims.
Claims (7)
1. a kind of wet granulation coating machine comprising a feed inlet, feature are arranged on the agitator tank for hollow agitator tank
It is：One rotatable agitating shaft of the agitator tank bottom setting, the stirring-head of the agitating shaft end set conical structure,
It is symmetrically arranged with stirring rod on the stirring-head outer wall, is provided with and at least one is sprayed into the agitator tank in the agitator tank
The nozzle of material, the agitator tank bottom are provided with air inlet, are provided with air outlet at the top of the agitator tank, are set before the air outlet
It is equipped with drier.
2. wet granulation coating machine according to claim 1, it is characterised in that：It is circular that one is also set up on the agitating shaft
Turntable, grid-shaped or discrete shape are provided with the ventilation hole of several connection agitator tanks and air inlet on the turntable.
3. wet granulation coating machine according to claim 1, it is characterised in that：Described in the top setting one of the agitating shaft
Another nozzle is arranged in nozzle, the agitating shaft side.
4. wet granulation coating machine according to claim 1, it is characterised in that：It is rotatably set on the stirring chamber interior wall
A crushing knife is set, the crushing knife rotary shaft is perpendicular to the agitating shaft.
5. wet granulation coating machine according to claim 1, it is characterised in that：The drier includes that several vertically set
The heat block set.
6. wet granulation coating machine according to claim 1, it is characterised in that：It is provided with observation on the stirring chamber interior wall
Window.
7. wet granulation coating machine according to claim 1, it is characterised in that：The stirring rod is that cross section is triangle
String configuration.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721767785.0U CN207872093U (en) | 2017-12-18 | 2017-12-18 | Wet granulation coating machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721767785.0U CN207872093U (en) | 2017-12-18 | 2017-12-18 | Wet granulation coating machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207872093U true CN207872093U (en) | 2018-09-18 |
Family
ID=63502835
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721767785.0U Active CN207872093U (en) | 2017-12-18 | 2017-12-18 | Wet granulation coating machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207872093U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113117600A (en) * | 2021-02-05 | 2021-07-16 | 许再华 | Method and device for coating powder particles with coating |
-
2017
- 2017-12-18 CN CN201721767785.0U patent/CN207872093U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113117600A (en) * | 2021-02-05 | 2021-07-16 | 许再华 | Method and device for coating powder particles with coating |
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