CN218475246U

CN218475246U - Wet granulation device

Info

Publication number: CN218475246U
Application number: CN202222912092.3U
Authority: CN
Inventors: 陈晓光; 张韬; 安丰清; 刘香磊; 刘爱民
Original assignee: Sunflower Pharmaceutical Group Jilin Linjiang Co ltd
Current assignee: Sunflower Pharmaceutical Group Jilin Linjiang Co ltd
Priority date: 2022-11-02
Filing date: 2022-11-02
Publication date: 2023-02-14
Anticipated expiration: 2032-11-02

Abstract

The utility model belongs to the technical field of wet process pelletization device, especially, be an adopt wet process pelletization device, including agitator tank and extrusion case, extrude the case setting at the lower extreme of agitator tank, exterior wall one side of agitator tank is connected with the inlet pipe, the internal connection that inlet pipe one end just is located the agitator tank has the connecting block, the one end of connecting block and the inside that is located the agitator tank are provided with spouts the material structure, the one end of extrusion case is installed and is scraped a structure, the one end of scraping a structure and the exterior wall that is located the extrusion case is provided with the dismouting structure. The utility model discloses a material structure is spouted in the setting, can reach the powder of being convenient for and the adhesive better mixes the stirring to guaranteed the quality of mixing the stirring, solved current only be equipped with an inlet pipe and caused the adhesive to fall to same position and easily lead to the longer problem of powder and adhesive mixing time, reduced the time of mixing the stirring, in addition, also avoided adhesive and powder to mix insufficient and lead to the poor problem of granule quality after the pelletization.

Description

Wet granulation device

Technical Field

The utility model relates to a wet granulation technical field specifically is an adopt wet granulation device.

Background

Granulation is an operation of processing materials in the states of powder, melt, aqueous solution and the like into granules with certain shapes and sizes, and the granulation method is mainly divided into three types, namely wet granulation, dry granulation and spray granulation, wherein the wet granulation is most widely used.

The prior art has the following problems:

1. the existing granulating device is only provided with one feeding pipe, so that the adhesive falls to the same position, the mixing time of the powder and the adhesive is long, the mixing and stirring time is prolonged, and in addition, if the adhesive and the powder are insufficiently mixed, the quality of the granulated particles is poor;

2. at present, the granulating device adopts a bolt to screw, fixes the granulating structure, and if the bolt is carelessly screwed, the thread is carelessly slipped, so that the difficulty in disassembly is caused, the granulating structure cannot be quickly disassembled, and the practicability of the granulating device is reduced.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides an adopt wet process pelletization device has solved and has existed the binder and fall to same position now, easily leads to powder longer with the binder mixing time, in addition, if the binder mixes the granule quality difference that leads to after the pelletization easily inadequately with the powder to and adopt the bolt to twist soon, fix scraping a grain structure, if twist when revolving carelessly smooth silk, then lead to dismantling the difficulty, can't will scrape the problem that a grain structure pulled down fast.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an adopt wet granulation device, includes agitator tank and extrusion case, the extrusion case sets up the lower extreme at the agitator tank, exterior wall one side of agitator tank is connected with the inlet pipe, the internal connection that inlet pipe one end just is located the agitator tank has the connecting block, the one end of connecting block and the inside that is located the agitator tank are provided with spouts the material structure, the one end of extrusion case is installed and is scraped a structure, the one end of scraping a structure and the exterior wall that is located the extrusion case are provided with the dismouting structure, the one end that is close to and scrapes a structure of extruding the case is installed and is hollowed out the board, and extrudes the inside of case and be provided with the pushing structure, the bilateral symmetry of pushing structure is provided with limit structure, the top of agitator tank is connected with first unloading pipe, the top of first unloading pipe is connected with transport structure, the feeder hopper is installed at transport structure's top intermediate position, first motor is installed to the top intermediate position of agitator tank, the output of first motor just is located the internally mounted of agitator tank has the stirring structure, the bottom of agitator tank is connected with second unloading pipe.

As a preferred technical scheme of the utility model, spout the material structure including violently managing and standpipe, the quantity of violently managing and standpipe is two respectively, one the one end of violently managing is connected with the connecting block, the standpipe is connected between two violently pipes, the bottom equidistance of violently managing and standpipe evenly is connected with the sprinkler head, the one end of violently managing the near connecting block is connected with the screw thread piece, the outside of screw thread piece just is located the inside of connecting block and has seted up the thread groove.

As a preferred technical scheme of the utility model, the dismouting structure is including connecting the connecting plate of scraping a grain structure lateral wall, the exterior wall of scraping a grain structure installs the fixed plate, the spread groove has been seted up to the inside of fixed plate, the inside of connecting plate is provided with the bearing, the one end of bearing is connected with the connecting rod, the one end that the bearing was kept away from to the connecting rod is connected with the rotor plate, the exterior wall of scraping a grain structure is connected with the inserted block, the inside wall of scraping a grain structure seted up with inserted block assorted slot.

As a preferred technical scheme of the utility model, limit structure is including installing the fixed column at the extrusion incasement lateral wall, the activity groove has been seted up to the inside of fixed column, the inside sliding connection in activity groove has the activity post.

As the utility model discloses a preferred technical scheme, the exterior wall symmetric connection of extrusion case has the supporting leg, the bottom of supporting leg is connected with the base, the top of base just is located and has placed between two supporting legs and connect the workbin.

As a preferred technical scheme of the utility model, scrape a grain structure and constitute by second motor, bull stick and blade, the pole inslot that the one end that the second motor was kept away from to the bull stick was inserted into and was seted up with the fretwork board intermediate position.

As a preferred technical scheme of the utility model, the promotion structure comprises pneumatic cylinder, hydraulic telescoping rod and push pedal, and hydraulic telescoping rod's free end is connected with the push pedal, the one end that the fixed column was kept away from to the movable column is connected with the push pedal.

As an optimal technical scheme of the utility model, transport structure comprises third motor, rotary rod and spiral block, the spiral block is equidistance even connection on the outer table wall of rotary rod.

Compared with the prior art, the utility model provides an adopt wet process pelletization device possesses following

Has the advantages that:

1. this adopt wet granulation device, through setting up the material structure that spouts, after the adhesive passes through to get into in the inlet tube, the adhesive flows in two sets of violently pipes and standpipe respectively, at last the multiunit sprinkler head through evenly distributed drips in the box, can make the even drippage of adhesive on the powder, can be convenient for powder and adhesive better mix the stirring, thereby the quality of mixing the stirring has been guaranteed, the problem that current only is equipped with an inlet tube and causes the adhesive to fall to same position and easily lead to powder and adhesive mixing time longer has been solved, the time of mixing the stirring has been reduced, in addition, also avoided adhesive and powder to mix the problem that the granule quality after the pelletization is poor that leads to, in addition, after using, through the cooperation of thread piece and thread groove, removable violently pipe and standpipe, can wash it, prevented that the adhesive from solidifying and lead to violently causing the problem of jam to violently pipe and standpipe.

2. This adopt wet granulation device, through setting up the dismouting structure, when scraping a structural installation, at first with slot and inserted block butt joint, promote right after that and scrape a structure, promote the back that targets in place, the connecting plate card is gone into in the spread groove that the fixed plate was seted up, hold and rotate the rotor plate at last, the connecting rod is at the bearing internal rotation, can be horizontal by vertical change into with the rotor plate, can make the one end of scraping the firm installation of a structure at the extrusion case, in addition, will scrape a structure and pull down when wasing, vice versa according to above-mentioned operation, can realize fast scraping a structure and pull down, the problem of current adoption twist soon the wrong smooth silk of twisting the bolt fixation when causing soon and lead to dismantling the difficulty has been solved, the practicality of pelletization device has been improved.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is an enlarged schematic view of the material spraying structure of the present invention;

FIG. 3 is a schematic top view of the material spraying structure of the present invention disposed inside the stirring tank;

FIG. 4 is an enlarged schematic view of the disassembly and assembly structure of the present invention;

FIG. 5 is an enlarged schematic view of the limiting structure of the present invention;

fig. 6 is a perspective view of the present invention.

In the figure: 1. a stirring box; 2. an extrusion box; 3. a feed pipe; 4. connecting blocks; 5. a material spraying structure; 51. a transverse tube; 52. a vertical tube; 53. a sprinkler head; 54. a thread block; 55. a thread groove; 6. a particle scraping structure; 7. a disassembly and assembly structure; 71. a connecting plate; 72. a fixing plate; 73. connecting grooves; 74. a bearing; 75. a connecting rod; 76. a rotating plate; 77. inserting a block; 78. a slot; 8. a hollowed-out plate; 9. a pushing structure; 10. a limiting structure; 101. fixing a column; 102. a movable groove; 103. a movable post; 11. a first blanking pipe; 12. a conveying structure; 13. a feed hopper; 14. a first motor; 15. a stirring structure; 16. a second blanking pipe; 17. supporting legs; 18. a base.

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.

Referring to fig. 1-6, in the present embodiment: the utility model provides an adopt wet granulation device, including agitator tank 1 and extrusion tank 2, extrusion tank 2 sets up the lower extreme at agitator tank 1, outer wall one side of agitator tank 1 is connected with inlet pipe 3, be used for pouring into the adhesive, the internal connection that inlet pipe 3 one end just is located agitator tank 1 has connecting block 4, the one end of connecting block 4 and the inside that is located agitator tank 1 are provided with material spraying structure 5, the one end of extrusion tank 2 is installed and is scraped grain structure 6, the one end of scraping grain structure 6 and the outer wall that is located extrusion tank 2 are provided with dismouting structure 7, extrusion tank 2 is close to the one end of scraping grain structure 6 and installs fretwork board 8, the material atress is extruded from the logical groove that fretwork board 8 was seted up, and extrusion tank 2's inside is provided with promotion structure 9, the bilateral symmetry that promotes structure 9 is provided with limit structure 10, agitator tank 1's top is connected with first unloading pipe 11, the top of first unloading pipe 11 is connected with transport structure 12, transport structure 12's top is installed feeder hopper 13, first motor 14 is installed to the top intermediate position of agitator tank 1, the output of first motor 14 just is located agitator tank 1 internally mounted, it can drive second unloading mixed powder to be connected with stirring tank 16 behind the stirring tank 2 and extrude the stirring structure, it extrudes mixing tank 16 to be connected with second unloading to be connected with the second unloading structure.

In this embodiment, the spraying structure 5 includes two horizontal pipes 51 and two vertical pipes 52, the number of the horizontal pipes 51 and the number of the vertical pipes 52 are two, one end of one horizontal pipe 51 is connected with the connecting block 4, the vertical pipe 52 is connected between the two horizontal pipes 51, the spray heads 53 are uniformly connected to the bottoms of the horizontal pipes 51 and the vertical pipes 52 at equal intervals, one end of the horizontal pipe 51 close to the connecting block 4 is connected with a thread block 54, a thread groove 55 is formed outside the thread block 54 and inside the connecting block 4, so that the adhesive can uniformly drop on the powder, the powder and the adhesive can be conveniently and better mixed and stirred, the problem of poor quality of the granulated particles caused by insufficient mixing of the adhesive and the powder is avoided, and the horizontal pipes 51 and the vertical pipes 52 can be detached and cleaned through the matching of the thread block 54 and the thread groove 55; the dismounting structure 7 comprises a connecting plate 71 connected to the side wall of the particle scraping structure 6, a fixing plate 72 is mounted on the outer wall of the particle scraping structure 6, a connecting groove 73 is formed in the fixing plate 72, a bearing 74 is arranged in the connecting plate 71, a connecting rod 75 is connected to one end of the bearing 74, a rotating plate 76 is connected to one end, far away from the bearing 74, of the connecting rod 75, an inserting block 77 is connected to the outer wall of the particle scraping structure 6, and an inserting groove 78 matched with the inserting block 77 is formed in the inner side wall of the particle scraping structure 6, so that the problem that the dismounting is difficult due to careless sliding of a screw thread during screwing and fixing by adopting a bolt in the prior art is solved, the effect of limiting and butting can be achieved during mounting through the matching of the inserting block 77 and the inserting groove 78, and the accuracy of the particle scraping structure 6 after mounting is guaranteed; the limiting structure 10 comprises a fixed column 101 arranged on the inner side wall of the extrusion box 2, a movable groove 102 is formed in the fixed column 101, a movable column 103 is connected in the movable groove 102 in a sliding mode, when the push plate pushes materials, the movable column 103 slides in the movable groove 102 formed in the fixed column 101, the limiting effect can be achieved, and the materials can be fully stressed to extrude the hollowed-out plate 8; the outer wall of the extrusion box 2 is symmetrically connected with supporting legs 17, the bottom ends of the supporting legs 17 are connected with a base 18, a material receiving box is arranged at the top of the base 18 and between the two supporting legs 17, the supporting legs 17 play a role in supporting the extrusion box 2, and the material receiving box is used for receiving the scraped particle materials; the particle scraping structure 6 consists of a second motor, a rotating rod and a blade, one end of the rotating rod, far away from the second motor, is inserted into a rod groove formed in the middle of the hollow plate 8, and the second motor drives the rotating rod to rotate, so that the blade can rotate to scrape extruded materials; the pushing structure 9 consists of a hydraulic cylinder, a hydraulic telescopic rod and a push plate, the free end of the hydraulic telescopic rod is connected with the push plate, and one end, far away from the fixed column 101, of the movable column 103 is connected with the push plate, so that falling materials can be pushed to the hollow plate 8; the conveying structure 12 is composed of a third motor, a rotating rod and spiral blocks, the spiral blocks are uniformly connected to the outer surface wall of the rotating rod at equal intervals, and the third motor drives the rotating rod to rotate, so that the spiral blocks rotate, and powder of the spiral blocks is fed into the stirring box 1 in batches.

The utility model discloses a theory of operation and use flow: when the scraper structure 6 is detached and cleaned, a user firstly holds the scraper structure and rotates the rotating plate 76, the connecting rod 75 rotates in the bearing 74 to convert the rotating plate 76 from a horizontal direction to a vertical direction, the connecting plate 71 is detached from the connecting groove 73 formed in the fixed plate 72, the slot 78 is separated from the insert block 77, and the scraper structure 6 can be detached and cleaned quickly.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides an adopt wet granulation device, includes agitator tank (1) and extrusion box (2), its characterized in that: the extrusion box (2) is arranged at the lower end of the stirring box (1), one side of the outer surface wall of the stirring box (1) is connected with a feeding pipe (3), one end of the feeding pipe (3) is connected with a connecting block (4) inside the stirring box (1), a material spraying structure (5) is arranged at one end of the connecting block (4) and positioned in the stirring box (1), one end of the extrusion box (2) is provided with a scraper structure (6), a dismounting structure (7) is arranged at one end of the scraper structure (6) and on the outer surface wall of the extrusion box (2), a hollow plate (8) is arranged at one end of the extrusion box (2) close to the scraper structure (6), and a pushing structure (9) is arranged in the extrusion box (2), the two sides of the pushing structure (9) are symmetrically provided with limiting structures (10), the top of the stirring box (1) is connected with a first blanking pipe (11), the top of the first blanking pipe (11) is connected with a conveying structure (12), the top of the conveying structure (12) is provided with a feed hopper (13), a first motor (14) is arranged in the middle of the top of the stirring box (1), a stirring structure (15) is arranged at the output end of the first motor (14) and positioned in the stirring box (1), the bottom of the stirring box (1) is connected with a second discharging pipe (16).

2. A wet granulation apparatus as defined in claim 1, wherein: spout material structure (5) including violently managing (51) and standpipe (52), the quantity of violently managing (51) and standpipe (52) is two respectively, one the one end of violently managing (51) is connected with connecting block (4), standpipe (52) are connected between two violently manage (51), the bottom equidistance of violently managing (51) and standpipe (52) evenly is connected with sprinkler head (53), the one end that violently manages (51) and is close to connecting block (4) is connected with thread block (54), thread groove (55) have been seted up to the outside of thread block (54) and the inside that is located connecting block (4).

3. A wet granulation apparatus as defined in claim 1, wherein: dismouting structure (7) are including connecting plate (71) of scraping a structure (6) lateral wall, the exterior wall of scraping a structure (6) installs fixed plate (72), spread groove (73) have been seted up to the inside of fixed plate (72), the inside of connecting plate (71) is provided with bearing (74), the one end of bearing (74) is connected with connecting rod (75), the one end that bearing (74) were kept away from in connecting rod (75) is connected with rotor plate (76), the exterior wall of scraping a structure (6) is connected with inserted block (77), the inside wall of scraping a structure (6) is seted up with inserted block (77) assorted slot (78).

4. A wet granulation apparatus as defined in claim 1, wherein: the limiting structure (10) comprises a fixing column (101) arranged on the inner side wall of the extrusion box (2), a movable groove (102) is formed in the fixing column (101), and a movable column (103) is connected to the inside of the movable groove (102) in a sliding mode.

5. A wet granulation apparatus as defined in claim 1, wherein: the utility model discloses a material receiving box, including extrusion case (2), the exterior wall symmetry of extrusion case (2) is connected with supporting leg (17), the bottom of supporting leg (17) is connected with base (18), the top of base (18) just is located and has placed between two supporting leg (17) and connect the workbin.

6. A wet granulation apparatus as defined in claim 1, wherein: the scraper structure (6) is composed of a second motor, a rotating rod and a blade, and one end of the rotating rod, which is far away from the second motor, is inserted into a rod groove formed in the middle of the hollow plate (8).

7. A wet granulation apparatus as defined in claim 4, wherein: promote structure (9) and constitute by pneumatic cylinder, hydraulic telescoping rod and push pedal, hydraulic telescoping rod's free end is connected with the push pedal, the one end that fixed column (101) were kept away from in activity post (103) is connected with the push pedal.

8. A wet granulation apparatus as defined in claim 1, wherein: transport structure (12) comprise third motor, rotary rod and spiral block, the spiral block is equidistance even connection on the outer table wall of rotary rod.