CN216418331U - Antiseized type centrifugation spray granulation device - Google Patents
Antiseized type centrifugation spray granulation device Download PDFInfo
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- CN216418331U CN216418331U CN202122544301.9U CN202122544301U CN216418331U CN 216418331 U CN216418331 U CN 216418331U CN 202122544301 U CN202122544301 U CN 202122544301U CN 216418331 U CN216418331 U CN 216418331U
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- drying tower
- fixedly connected
- granulation device
- spray granulation
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Abstract
The utility model relates to the technical field of material dispersion, and provides an anti-sticking centrifugal spray granulation device, which is convenient for cleaning products adhered on the inner side wall of a drying tower in time, has less influence on the normal operation of the device, and has stronger practicability, and comprises a centrifugal spray granulation device body, the centrifugal spray granulation device body comprises a granulation device and a drying tower, the granulation device is communicated with the drying tower through a conduit, a plurality of support columns are fixedly connected on the drying tower, a moving ring is connected on the inner side wall of the drying tower in a sliding way, cleaning cloth is fixedly connected on the outer side wall of the moving ring and is contacted with the inner side wall of the drying tower, fixed plates are fixedly connected on the upper side and the lower side of the inner side wall of the drying tower, a screw rod is rotatably connected between the two fixed plates, the screw rod is sleeved on the left side of the moving ring in a threaded manner, and a driving component for driving the rotation of the screw rod is arranged on the screw rod, the drying tower is fixedly connected with a filter screen, and the filter screen is provided with an anti-blocking assembly.
Description
Technical Field
The utility model relates to a material dispersion technology field, concretely relates to antiseized type centrifugation spray granulation device.
Background
Centrifugal spray granulation is known to be the most widely used process in liquid process forming, and is most suitable for producing powdery and granular solid products from liquid raw materials in the form of solutions, emulsions, suspensions and pastes, and therefore, centrifugal spray granulation is a very desirable process when the particle size distribution, residual moisture content, bulk density and particle shape of the finished product must meet precise standards, but some relatively viscous liquids often adhere to the tower walls, and a mechanism to prevent the spray drying tower from sticking to the walls comes into force.
Through search, the invention patent with chinese patent application No. cn201410563599.x discloses a mechanism and method for preventing a spray drying tower from sticking to a wall, which is roughly described as including an outer tub having an air inlet and an air outlet; and a suction port provided on the outer cylinder for supplying an anti-sticking material into the outer cylinder; wherein, the air current that flows through in the outer cylinder can carry antiseized material to flow out through the gas outlet.
Although the aforesaid prior art scheme is through sending into air current and antiseized material spray drying district, can prevent to a certain extent that the product from producing the phenomenon of gluing the wall and agglomerating, its when using, because product spraying speed is very fast, some products come too late to react with antiseized material, still can take place to glue the phenomenon of wall.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides an antiseized type centrifugation spraying prilling granulator to solve the prior art that proposes in the background art because product spraying speed is very fast, some products come too late to react with antiseized material, still can take place to glue the problem of the phenomenon of wall.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an antiseized type centrifugation spray granulation device, includes centrifugation spray granulation device body, centrifugation spray granulation device body includes prilling apparatus and drying tower, prilling apparatus and drying tower pass through the pipe intercommunication, a plurality of pillars of fixedly connected with on the drying tower, sliding connection has the shift ring on the inside wall of drying tower, fixedly connected with clearance cloth on the lateral wall of shift ring, the inside wall contact of clearance cloth and drying tower, the equal fixedly connected with fixed plate in upper and lower both sides of the inside wall of drying tower, two rotate between the fixed plate and be connected with the screw rod, screw rod thread bush is established in the left side of shift ring, is provided with on the screw rod to be used for drive screw rod pivoted drive assembly, fixedly connected with filter screen on the drying tower, be provided with on the filter screen and prevent stifled subassembly.
Preferably, drive assembly includes first umbrella type gear, the fixed cover of first umbrella type gear is established on the screw rod, is located and installs first motor on the left pillar, the right part output of first motor runs through this pillar and is connected with the dwang with one heart, the dwang runs through the inside that the drying tower extends to the drying tower, and fixed cover is equipped with second umbrella type gear on the dwang, first umbrella type gear meshes with second umbrella type gear mutually.
Furthermore, a support bracket is fixedly connected to the left end of the support column positioned at the leftmost side, and the first motor is mounted on the support bracket.
Still further, prevent stifled subassembly includes the dead lever, fixedly connected with locating plate on the drying tower, the dead lever rotates the top of connecting at the locating plate, and the second motor is installed to the bottom of drying tower, the top output end of second motor runs through drying tower and locating plate and extends to the inside of drying tower and be connected with the dead lever is concentric, fixedly connected with scraper blade on the dead lever, the scraper blade contacts with the filter screen.
As a further scheme of the scheme, a supporting plate is fixedly connected between supporting columns at the left end and the right end of the drying tower, and the second motor is installed at the top end of the supporting plate.
As a further scheme of the scheme, a cleaning opening is formed in the drying tower, a cleaning door is hinged to the cleaning opening, and a lock is arranged between the cleaning door and the drying tower.
On the basis of the scheme, the right end of the cleaning door is fixedly connected with a sealing rubber mat.
On the basis of the scheme, the drying tower is further provided with an observation port, and the observation port is fixedly connected with visible glass.
(III) advantageous effects
Compared with the prior art, the utility model provides an antiseized type centrifugation spray granulation device possesses following beneficial effect:
the utility model discloses in, drive the screw rod through drive assembly and rotate, make the shift ring slide from top to bottom, it cleans the product of adhesion on the inside wall of drying tower to drive clearance cloth, be convenient for filter out massive adhesion thing through the filter screen, and prevent that stifled subassembly can effectually prevent that massive adhesion thing from blockking up the filter screen, consequently, this antiseized type centrifugation spraying prilling device, be convenient for in time clean the product of adhesion on the inside wall of drying tower, and it is less to the normal operating influence of device, the practicality is stronger.
Drawings
Fig. 1 is a schematic view of a partially cut-away three-dimensional structure of the present invention;
FIG. 2 is a schematic view of a portion of the enlarged structure of FIG. 1;
FIG. 3 is a schematic view of a portion of the enlarged structure of FIG. 1 at B according to the present invention;
FIG. 4 is a schematic view of the overall three-dimensional structure of the present invention;
fig. 5 is a schematic view of the three-dimensional structure of the filter screen, the second motor, the scraper blade and the like at another angle.
In the figure: 1. a granulation device; 2. a drying tower; 3. a conduit; 4. a pillar; 5. a moving ring; 6. cleaning cloth; 7. a fixing plate; 8. a screw; 9. filtering with a screen; 10. a first bevel gear; 11. a first motor; 12. rotating the rod; 13. a second bevel gear; 14. a support bracket; 15. fixing the rod; 16. positioning a plate; 17. a second motor; 18. a squeegee; 19. a support plate; 20. cleaning the door; 21. sealing the rubber gasket; 22. the glass is visible.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Examples
Referring to fig. 1-5, an anti-sticking centrifugal spray granulation apparatus comprises a centrifugal spray granulation apparatus 1 body, the centrifugal spray granulation apparatus 1 body comprises a granulation apparatus 1 and a drying tower 2, the drying tower 2 is provided with an observation port, the observation port is fixedly connected with a visible glass 22, the working condition in the drying tower 2 can be observed, the condition of no sticky wall can be found in time, the granulation apparatus 1 and the drying tower 2 are communicated through a conduit 3, the drying tower 2 is fixedly connected with a plurality of support columns 4 for supporting the drying tower 2, the inner side wall of the drying tower 2 is slidably connected with a movable ring 5, the outer side wall of the movable ring 5 is fixedly connected with a cleaning cloth 6, the cleaning cloth 6 is in contact with the inner side wall of the drying tower 2, the upper side and the lower side of the inner side wall of the drying tower 2 are both fixedly connected with fixing plates 7, a screw 8 is rotatably connected between the two fixing plates 7, the screw 8 is sleeved on the left side of the moving ring 5 in a threaded manner, the screw 8 is provided with a driving component for driving the screw 8 to rotate, the driving component comprises a first bevel gear 10, the first bevel gear 10 is fixedly sleeved on the screw 8, a first motor 11 is installed on the support column 4 at the leftmost side, the right output end of the first motor 11 penetrates through the support column 4 and is concentrically connected with a rotating rod 12, the rotating rod 12 penetrates through the drying tower 2 and extends to the inside of the drying tower 2, a second bevel gear 13 is fixedly sleeved on the rotating rod 12, the first bevel gear 10 is meshed with the second bevel gear 13, the output end of the first motor 11 rotates to drive the rotating rod 12 to rotate, the rotating rod 12 drives the second bevel gear 13 to rotate, so as to drive the first bevel gear 10 to rotate, the first bevel gear 10 drives the screw 8 to rotate, and drives the moving ring 5 to slide up and down, be convenient for make cleaning cloth 6 clean the product of adhesion on 2 inside walls of drying tower, and it is less to the normal operating influence of device, be located the left end fixedly connected with support bracket 14 of leftmost pillar 4, first motor 11 is installed on support bracket 14, is convenient for to the support of first motor 11.
Further, a filter screen 9 is fixedly connected to the drying tower 2, large adhesion objects which are conveniently filtered out are cleaned, an anti-blocking assembly is arranged on the filter screen 9 and comprises a fixing rod 15, a positioning plate 16 is fixedly connected to the drying tower 2, the fixing rod 15 is rotatably connected to the top end of the positioning plate 16, a second motor 17 is installed at the bottom end of the drying tower 2, the top output end of the second motor 17 penetrates through the drying tower 2 and the positioning plate 16 and extends into the drying tower 2 and is concentrically connected with the fixing rod 15, a scraper 18 is fixedly connected to the fixing rod 15, the scraper 18 is in contact with the filter screen 9, the fixing rod 15 is driven to rotate by the rotation of the output end of the second motor 17, the scraper 18 is driven to rotate circumferentially by the rotation of the fixing rod 15, the filter screen 9 is effectively prevented from being blocked by the large adhesion objects, a support plate 19 is fixedly connected between the pillars 4 at the left end and the right end of the drying tower 2, and the second motor 17 is installed at the top end of the support plate 19, be convenient for support second motor 17, seted up the clearance mouth on the drying tower 2, clearance mouth department articulates there is clearance door 20, is convenient for clear away massive adhesion thing, is provided with the tool to lock between clearance door 20 and the drying tower 2, and this tool to lock is common tool to lock on the market, and the right-hand member fixedly connected with of clearance door 20 seals up cushion 21, makes clearance door 20 leakproofness stronger.
It should be further described that, in this embodiment, the first motor 11 and the second motor 17 are conventional devices that are purchased from the market and are known to those skilled in the art, and the models can be selected or customized according to actual needs, in this patent, we only use them, and do not improve their structures and functions, and their setting, installation, and electrical connection modes are used, for those skilled in the art, as long as they perform debugging operations according to the requirements of their usage specifications, and they are not described herein again, and the first motor 11 and the second motor 17 are both provided with control switches that are matched with them, and the installation positions of the control switches are selected according to actual usage requirements, so that the operation and control of the operators are facilitated.
To sum up, when the anti-sticking centrifugal spray granulation device is used, the anti-sticking centrifugal spray granulation device is firstly placed at a place required to be used, the first motor 11 and the second motor 17 are connected with a forward and reverse rotation circuit according to the specification, when the inner side wall of the drying tower 2 needs to be cleaned, the first motor 11 is started, the output end of the first motor 11 rotates to drive the rotating rod 12 to rotate, the rotating rod 12 drives the second bevel gear 13 to rotate so as to drive the first bevel gear 10 to rotate, the first bevel gear 10 drives the screw rod 8 to rotate, the moving ring 5 is driven to slide up and down, the cleaning cloth 6 can clean the products adhered on the inner side wall of the drying tower 2, the second motor 17 is started, the output end of the second motor 17 rotates to drive the fixed rod 15 to rotate, the fixed rod 15 rotates to drive the scraper 18 to rotate circumferentially, and the filter screen 9 can be prevented from being blocked by large blocks of adhered objects, when the large block of adhesive is required to be taken out, the lockset is opened, and the large block of adhesive can be taken out by rotating the cleaning door 20.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides an antiseized type centrifugation spray granulation device, includes centrifugation spray granulation device body, centrifugation spray granulation device body includes prilling apparatus (1) and drying tower (2), prilling apparatus (1) and drying tower (2) are through pipe (3) intercommunication, fixedly connected with a plurality of pillars (4) on drying tower (2), its characterized in that, sliding connection has shift ring (5) on the inside wall of drying tower (2), fixedly connected with clearance cloth (6) on the lateral wall of shift ring (5), clearance cloth (6) and the inside wall contact of drying tower (2), equal fixedly connected with fixed plate (7) in the upper and lower both sides of the inside wall of drying tower (2), two rotate between fixed plate (7) and be connected with screw rod (8), screw rod (8) thread bush is in the left side of shift ring (5), is provided with on screw rod (8) and is used for driving screw rod (8) pivoted drive assembly, fixedly connected with filter screen (9) on drying tower (2), be provided with on filter screen (9) and prevent stifled subassembly.
2. The anti-sticking centrifugal spray granulation device according to claim 1, wherein the driving assembly comprises a first bevel gear (10), the first bevel gear (10) is fixedly sleeved on the screw (8), a first motor (11) is installed on the leftmost pillar (4), the right output end of the first motor (11) penetrates through the pillar (4) and is concentrically connected with a rotating rod (12), the rotating rod (12) penetrates through the drying tower (2) and extends to the inside of the drying tower (2), a second bevel gear (13) is fixedly sleeved on the rotating rod (12), and the first bevel gear (10) is meshed with the second bevel gear (13).
3. An anti-sticking centrifugal spray granulator according to claim 2 characterized in that the left end of said support (4) located at the far left is fixedly connected with a support bracket (14), said first motor (11) being mounted on the support bracket (14).
4. The anti-sticking centrifugal spray granulation device according to claim 3, wherein the anti-blocking assembly comprises a fixing rod (15), a positioning plate (16) is fixedly connected to the drying tower (2), the fixing rod (15) is rotatably connected to the top end of the positioning plate (16), a second motor (17) is installed at the bottom end of the drying tower (2), the top output end of the second motor (17) penetrates through the drying tower (2) and the positioning plate (16) and extends to the inside of the drying tower (2) and is concentrically connected with the fixing rod (15), a scraper (18) is fixedly connected to the fixing rod (15), and the scraper (18) is in contact with the filter screen (9).
5. The anti-sticking centrifugal spray granulation device according to claim 4, wherein a support plate (19) is fixedly connected between the pillars (4) at the left and right ends of the drying tower (2), and the second motor (17) is installed at the top end of the support plate (19).
6. The anti-sticking centrifugal spray granulation device according to claim 5, wherein a cleaning opening is formed in the drying tower (2), a cleaning door (20) is hinged to the cleaning opening, and a lock is arranged between the cleaning door (20) and the drying tower (2).
7. The anti-sticking centrifugal spray granulation device according to claim 6, wherein a sealing rubber gasket (21) is fixedly connected to the right end of the cleaning door (20).
8. The anti-sticking centrifugal spray granulation device according to claim 7, wherein the drying tower (2) is provided with an observation port, and the observation port is fixedly connected with a visible glass (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122544301.9U CN216418331U (en) | 2021-10-21 | 2021-10-21 | Antiseized type centrifugation spray granulation device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122544301.9U CN216418331U (en) | 2021-10-21 | 2021-10-21 | Antiseized type centrifugation spray granulation device |
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| Publication Number | Publication Date |
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| CN216418331U true CN216418331U (en) | 2022-05-03 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202122544301.9U Active CN216418331U (en) | 2021-10-21 | 2021-10-21 | Antiseized type centrifugation spray granulation device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116421988A (en) * | 2023-06-01 | 2023-07-14 | 南通太洋高新材料科技有限公司 | Efficient anti-adhesion centrifugal spray drying device for metaphosphate |
-
2021
- 2021-10-21 CN CN202122544301.9U patent/CN216418331U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116421988A (en) * | 2023-06-01 | 2023-07-14 | 南通太洋高新材料科技有限公司 | Efficient anti-adhesion centrifugal spray drying device for metaphosphate |
| CN116421988B (en) * | 2023-06-01 | 2023-10-27 | 南通太洋高新材料科技有限公司 | Efficient anti-adhesion centrifugal spray drying device for metaphosphate |
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