CN205913543U - Novel fluidized bed pelletization capsule machine - Google Patents
Novel fluidized bed pelletization capsule machine Download PDFInfo
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- CN205913543U CN205913543U CN201620394860.2U CN201620394860U CN205913543U CN 205913543 U CN205913543 U CN 205913543U CN 201620394860 U CN201620394860 U CN 201620394860U CN 205913543 U CN205913543 U CN 205913543U
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- sieve plate
- fluidized bed
- chamber
- diffuser casing
- barrel
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Abstract
The utility model discloses a novel fluidized bed pelletization capsule machine, the filter chamber, diffusion chamber, material chamber and the frame that connect gradually including from the top down, the top of filter chamber is equipped with the air exit, be equipped with the air intake on the frame, the air intake is established and is offseted in the frame side and for the axis of frame inner wall, material chamber's bottom is equipped with the whirl sieve, sieve plate body's center is equipped with center bevel, discharge gate and spray gun have been seted up on material chamber's the section of thick bamboo wall, the spray gun is followed with tangential direction material chamber's a section of thick bamboo wall stretches into and is the circumference equipartition, the aggregate feed inlet has been seted up on the section of thick bamboo wall of diffusion chamber, humidity transducer is installed to the inner wall of diffusion chamber, the outer wall of diffusion chamber is equipped with the display screen. The utility model discloses can make the levitate powder in upper portion receive the effect bonding granulation of binder, descend and the aggregate homogeneous mixing of lower part, not only improve granulation efficiency, still avoid material layering's the condition, guarantee the granulation quality.
Description
Technical field
This utility model is related to Roxithromycin production equipment field, more particularly, to a kind of novel fluidized bed granulator coater.
Background technology
Roxithromycin is a kind of Western medicine drug, is macrolide antibiotics of new generation, mainly acts on Gram-positive
Bacterium, anaerobe, chlamydia and mycoplasma etc., its vitro antibacterial activity is similar with erythromycin, and vivo bacteria corrosion action compares erythromycin
Strong 14 times.
With the development of pharmaceuticals industry, granulating coated technology is increasingly widely applied, and this technology is to mix powder body
Conjunction, granulation, drying steps one step completed granulation technique in hermetic container, fluidized-bed coating machine is during Roxithromycin produces
A kind of important equipment.
In actual production, in side spray mode, spray gun stretches in cylinder from barrel in a tangential manner, hydrojet direction and thing
The material direction of motion is consistent, and the material in container is in wind-force, the synergy of the centrifugal force of turntable rotation generation and the gravity of material
Under move in the shape of a spiral in container.But hydrojet can not lead to minority not touch hydrojet with all of material uniform contact
Material lighter weight, by wind-force effect move up, be blown in the filter chamber of diffuser casing upper end, this results in upper end
Material is always susceptible to wind-force effect and is difficult to decline, and the material of lower end is mixed with hydrojet and always moves in bottom, thus sternly
Ghost image rings the quality of finished product；And in existing granulator coater, be unable to the humidity of real-time monitoring internal medium, thus cannot be true
The performance level of earnest material, thus the quality of finished product cannot be ensured, leads to the quality of the product of different batches uneven, also not
The situation within granulator coater can be observed, be unfavorable for producing, reduce production efficiency.
Utility model content
In view of this, this utility model provides a kind of novel fluidized bed granulator coater, has production efficiency height, becomes quality
Measured feature.
This utility model is solved the above problems by following technological means:
Novel fluidized bed granulator coater of the present utility model, including tank body it is characterised in that: described tank body is included from upper
To under the filter chamber, diffuser casing, supplies room and the support that are sequentially connected, the top of described filter chamber is provided with exhaust outlet, described support
It is provided with air inlet, described air inlet is located at support side the axis bias with respect to inboard wall of base, the bottom of described supplies room
Portion is provided with eddy flow sieve plate, and the center of described sieve plate body is provided with center cone, the barrel of described supplies room offers discharging opening and
Spray gun, described spray gun is stretched into from the barrel of described supplies room with tangential direction and is in that circumference is uniform, on the barrel of described diffuser casing
Offer pellet charging aperture, the inwall of described diffuser casing is provided with humidity sensor, and the outer wall of described diffuser casing is provided with display screen,
The outfan of described humidity sensor is connected with the input of described display screen, the barrel of described diffuser casing offers observation and regards
Window, described filtration interior is provided with multiple filtration bag assemblies, on the barrel of described diffuser casing with multiple described filtration bag assemblies under
End is correspondingly provided with multiple dispensing cartridges, and described dispensing cartridge is provided with negative pressure shower nozzle, and multiple described negative pressure shower nozzles are towards multiple described mistakes
The lower end setting of filter bay assembly.
Further, described eddy flow sieve plate includes the sieve plate body of circle, and described sieve plate body is provided with leading of multiple inclinations
Stream leaf.
Further, described water conservancy diversion leaf annular centered on the center of circle of described sieve plate body is uniformly arranged.
Further, described observation window is provided with the transparent toughened glass of sealing joint strip for edge.
Further, the inside of described tank body is additionally provided with temperature sensor, and described tank body is additionally provided with alarm, microcontroller
Device, described temperature sensor and described humidity sensor are electrically connected with the input of described microcontroller, described alarm and institute
State the outfan electrical connection of microcontroller.
Novel fluidized bed granulator coater of the present utility model, by the institute of the axis bias with respect to described eddy flow sieve plate
State air inlet so that air-flow tangentially enters described support, so that flowing to the air-flow of described eddy flow sieve plate described
It is pre-formed certain eddy flow in support, reduces energy consumption, then fluidization air is made in energy shape after sieve plate by eddy flow sieve plate
Become strong eddy flow, circumnutation made under fluidized state by the material driving described material indoor, and the hydrojet of described spray gun
Direction consistent with eddy flow direction so that hydrojet and material uniform contact, the grain graininess made is uniform；When described filtration bag assembly
When the powder collected is re-fed in described diffuser casing, the described mistake that fallen against described powder by described negative pressure spray gun
At the opening of filter bay assembly spray binding agent so that top floating powder be subject to binding agent effect bond granulating, decline with
The pellet of bottom uniformly mixes, and not only increases granulation efficiency it is thus also avoided that the situation of material layering is it is ensured that pelletize quality；
By described humidity sensor can humidity within diffuser casing described in real-time detection, shown by described display screen, thus ensureing
The quality of finished product, by the convenient situation about observing at any time within this utility model of described observation window, improves production efficiency.
Brief description
Fig. 1 is the structural representation of novel fluidized bed granulator coater of the present utility model；
Fig. 2 is the sectional view of novel fluidized bed intelligence seed-coating machine of the present utility model.
As shown in Figure 1, Figure 2, filter chamber -1, filter bag assembly -11, exhaust outlet -12, diffuser casing -2, pellet charging aperture -21, wet
Degree sensor -22, display screen -23, observation window -24, dispensing cartridge -25, negative pressure shower nozzle -26, supplies room -3, discharging opening -31, spray
Rifle -32, eddy flow sieve plate -33, center cone -34, support -4, air inlet -41.
Specific embodiment
In description of the present utility model it is to be understood that term " " center ", " on ", D score, "front", "rear",
The orientation of instruction such as "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outward " or position relationship are based on accompanying drawing institute
The orientation showing or position relationship, are for only for ease of description this utility model and simplify description, rather than instruction or hint indication
Device or element must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that to this practicality
New restriction.In description of the present utility model, unless otherwise stated, " multiple " are meant that two or more.
Below with reference to accompanying drawing, this utility model is described in detail, as shown in Figure 1 to Figure 2: described in the present embodiment
Novel fluidized bed granulator coater, including tank body, filter chamber 1 that described tank body includes being sequentially connected from top to bottom, diffuser casing 2,
Supplies room 3 and support 4, the top of described filter chamber 1 is provided with exhaust outlet 12, and described support 4 is provided with air inlet 41, described air intake
Mouth 41 is located at support 4 side the axis bias with respect to support 4 inwall, and the bottom of described supplies room 3 is provided with eddy flow sieve plate 33,
The center of described sieve plate body is provided with center cone 34, and the barrel of described supplies room 3 offers discharging opening 31 and spray gun 32, described
Spray gun 32 is stretched into from the barrel of described supplies room 3 with tangential direction and is in that circumference is uniform, and the barrel of described diffuser casing 2 offers
Pellet charging aperture 21, the inwall of described diffuser casing 2 is provided with humidity sensor 22, and the outer wall of described diffuser casing 2 is provided with display screen
23, the outfan of described humidity sensor 22 is connected with the input of described display screen 23, and the barrel of described diffuser casing 2 opens up
There is observation window 24, in described filter chamber 1, be provided with multiple filtration bag assemblies 11, described with multiple on the barrel of described diffuser casing 2
The lower end filtering bag assembly 11 is correspondingly provided with multiple dispensing cartridges 25, and described dispensing cartridge 25 is provided with negative pressure shower nozzle 26, multiple described
Negative pressure shower nozzle 26 is towards multiple described lower end settings filtering bag assembly 11.
Novel fluidized bed granulator coater described in the present embodiment, by the axis bias with respect to described eddy flow sieve plate 33
Described air inlet 41 so that air-flow tangentially enters described support 4 so that flowing to the gas of described eddy flow sieve plate 33
Stream is pre-formed certain eddy flow in described support 4, reduces energy consumption, then so that fluidization air is being passed through by eddy flow sieve plate 33
Strong eddy flow can be formed after sieve plate, drive the material in described supplies room 3 to make circumnutation under fluidized state, and described
The hydrojet direction of spray gun 32 consistent with eddy flow direction so that hydrojet and material uniform contact, the grain graininess made is uniform；Work as institute
State filtration bag assembly 11 when the powder collected is re-fed in described diffuser casing 2, by described negative pressure spray gun 32 against institute
State and spray binding agent at the opening of described filtration bag assembly 11 that powder falls so that the powder of top floating is subject to binding agent
Effect bonding granulating, is declined and is uniformly mixed with the pellet of bottom, not only increase granulation efficiency it is thus also avoided that the feelings of material layering
Condition is it is ensured that pelletize quality；By described humidity sensor 22 can humidity within diffuser casing 2 described in real-time detection, by institute
Stating display screen 23 to show, thus ensure that the quality of finished product, observing this utility model at any time by described observation window 24 is convenient
Internal situation, improves production efficiency.
In order to ensure eddy flow effect, as the improvement further of technique scheme, described eddy flow sieve plate 33 includes circle
Sieve plate body (not shown), described sieve plate body is provided with the water conservancy diversion leaf (not shown) of multiple inclinations, air-flow stream
When crossing described water conservancy diversion leaf, air-flow is tangential diagonal upward direction, easily forms swirling eddy above described eddy flow sieve plate 33.
In order to improve eddy flow effect further, as the improvement further of technique scheme, described water conservancy diversion leaf is with described
Centered on the center of circle of sieve plate body, annular is uniformly arranged.
For the ease of observing, as the improvement further of technique scheme, described observation window 24 is provided with close for edge
The transparent toughened glass of seal strip.
As the improvement further of technique scheme, the inside of described tank body is additionally provided with temperature sensor, and (in figure is not shown
Go out), described tank body is additionally provided with alarm (not shown), microcontroller (not shown), described temperature sensor and
Described humidity sensor 22 is electrically connected with the input of described microcontroller, the outfan of described alarm and described microcontroller
Electrical connection, described humidity sensor 22 detects the humidity of internal medium, and described temperature sensor detects the temperature of internal medium, and
The humidity value detecting and temperature value are sent to described microcontroller, and is shown by described display screen 23, microcontroller pair
Described humidity value and described temperature value are contrasted with predetermined value, when described humidity value and described any one of temperature value exceed predetermined
During the scope of value, then trigger described alarm and reported to the police.
Finally illustrate, above example only in order to the technical solution of the utility model to be described and unrestricted, although ginseng
According to preferred embodiment, this utility model is described in detail, it will be understood by those within the art that, can be to this
The technical scheme of utility model is modified or equivalent, the objective without deviating from technical solutions of the utility model and model
Enclose, it all should be covered in the middle of right of the present utility model.
Claims (5)
1. a kind of novel fluidized bed granulator coater, including tank body it is characterised in that: described tank body includes connecting successively from top to bottom
Filter chamber, diffuser casing, supplies room and the support connecing, the top of described filter chamber is provided with exhaust outlet, and described support is provided with air intake
Mouthful, described air inlet is located at support side the axis bias with respect to inboard wall of base, and the bottom of described supplies room is provided with eddy flow
Sieve plate, the center of described sieve plate body is provided with center cone, and the barrel of described supplies room offers discharging opening and spray gun, described spray
Rifle is stretched into from the barrel of described supplies room with tangential direction and is in that circumference is uniform, the barrel of described diffuser casing offers pellet and enters
Material mouth, the inwall of described diffuser casing is provided with humidity sensor, and the outer wall of described diffuser casing is provided with display screen, described humidity sensor
The outfan of device is connected with the input of described display screen, and the barrel of described diffuser casing offers observation window, described filtration
Interior is provided with multiple filtration bag assemblies, the barrel of described diffuser casing is correspondingly provided with many with multiple described lower ends filtering bag assembly
Individual dispensing cartridge, described dispensing cartridge is provided with negative pressure shower nozzle, and multiple described negative pressure shower nozzles are towards under multiple described filtration bag assemblies
End setting.
2. a kind of novel fluidized bed granulator coater according to claim 1 it is characterised in that: described eddy flow sieve plate includes
Circular sieve plate body, described sieve plate body is provided with the water conservancy diversion leaf of multiple inclinations.
3. a kind of novel fluidized bed granulator coater according to claim 2 it is characterised in that: described water conservancy diversion leaf is with described
Centered on the center of circle of sieve plate body, annular is uniformly arranged.
4. a kind of novel fluidized bed granulator coater according to claim 1 it is characterised in that: described observation window be side
Edge is provided with the transparent toughened glass of sealing joint strip.
5. a kind of novel fluidized bed granulator coater according to claim 1 it is characterised in that: the inside of described tank body is also
It is provided with temperature sensor, described tank body is additionally provided with alarm, microcontroller, described temperature sensor and described humidity sensor
Electrically connect with the input of described microcontroller, described alarm is electrically connected with the outfan of described microcontroller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620394860.2U CN205913543U (en) | 2016-05-05 | 2016-05-05 | Novel fluidized bed pelletization capsule machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620394860.2U CN205913543U (en) | 2016-05-05 | 2016-05-05 | Novel fluidized bed pelletization capsule machine |
Publications (1)
| Publication Number | Publication Date |
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| CN205913543U true CN205913543U (en) | 2017-02-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620394860.2U Active CN205913543U (en) | 2016-05-05 | 2016-05-05 | Novel fluidized bed pelletization capsule machine |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110801399A (en) * | 2019-12-12 | 2020-02-18 | 上海信谊天平药业有限公司 | Efficient coating machine and coating method |
| CN111548228A (en) * | 2020-06-10 | 2020-08-18 | 黑龙江实力农业肥料科技有限公司 | Preparation method for wrapping and drying inorganic fertilizer |
| CN114920014A (en) * | 2022-06-09 | 2022-08-19 | 东莞汇乐技术股份有限公司 | Device and process for recovering materials by using airflow field |
-
2016
- 2016-05-05 CN CN201620394860.2U patent/CN205913543U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110801399A (en) * | 2019-12-12 | 2020-02-18 | 上海信谊天平药业有限公司 | Efficient coating machine and coating method |
| CN110801399B (en) * | 2019-12-12 | 2021-07-13 | 上海信谊天平药业有限公司 | Efficient coating machine and coating method |
| CN111548228A (en) * | 2020-06-10 | 2020-08-18 | 黑龙江实力农业肥料科技有限公司 | Preparation method for wrapping and drying inorganic fertilizer |
| CN114920014A (en) * | 2022-06-09 | 2022-08-19 | 东莞汇乐技术股份有限公司 | Device and process for recovering materials by using airflow field |
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| GR01 | Patent grant |