阅读说明：本技术 一种能够同时制备多种尺寸陶瓷粉粒的制粒装置 (Granulating device capable of simultaneously preparing ceramic powder particles with various sizes ) 是由 不公告发明人 于 2021-08-03 设计创作，主要内容包括：本发明专利公开了一种能够同时制备多种尺寸陶瓷粉粒的制粒装置,包括制粒机壳、混合装置和成形装置,混合装置设于成形装置的一侧顶端,制粒机壳包括制粒底壳和制粒顶壳,制粒底壳与制粒顶壳均为矩形结构,制粒顶壳设于制粒底壳的一侧顶端,混合装置设于制粒顶壳与制粒底壳之间,成形装置设于制粒底壳内。有益效果：避免了粉料过度堆积,粉料能够更好地进行少量充分混合,加大了粉料之间的混合效率,能够使粉料通过第四混料腔少量均匀地下落到制片结构上进行制片,避免了陶瓷粉料的飞溅,提高了粉料制片的效率,由能够使制粒孔的制粒效率更高,避免制粒孔在制粒时脱泥,能够使制粒装置能够同时制作出四种大小不同的陶瓷粉粒,能够使陶瓷粉粒分开运输,便于陶瓷粉粒的分类收集。(The invention discloses a granulating device capable of simultaneously preparing ceramic powder particles with various sizes, which comprises a granulating shell, a mixing device and a forming device, wherein the mixing device is arranged at the top end of one side of the forming device, the granulating shell comprises a granulating bottom shell and a granulating top shell, the granulating bottom shell and the granulating top shell are both in a rectangular structure, the granulating top shell is arranged at the top end of one side of the granulating bottom shell, the mixing device is arranged between the granulating top shell and the granulating bottom shell, and the forming device is arranged in the granulating bottom shell. Has the advantages that: avoided the powder to excessively pile up, the powder can carry out a small amount of intensive mixing better, the mixing efficiency between the powder has been increaseed, can make the powder through the structural film-making that falls in a small amount of even underground of fourth compounding chamber carry out the film-making, the splashing of ceramic powder has been avoided, the efficiency of powder film-making is improved, it is higher by the pelletization efficiency that can make the pelletization hole, avoid the pelletization hole desliming when the pelletization, can make the pelletization device can produce the ceramic powder of four kinds of variation in size simultaneously, can make the ceramic powder separately transport, the classified collection of the ceramic powder of being convenient for.)

1. The granulating device capable of simultaneously preparing ceramic powder particles with various sizes is characterized by comprising a granulating machine shell (1), a mixing device (2) and a forming device (3), wherein the mixing device (2) is arranged at the top end of one side of the forming device (3), the granulating machine shell (1) comprises a granulating bottom shell (4) and a granulating top shell (5), the granulating bottom shell (4) and the granulating top shell (5) are both of a rectangular structure, the granulating top shell (5) is arranged at the top end of one side of the granulating bottom shell (4), the mixing device (2) is arranged between the granulating top shell (5) and the granulating bottom shell (4), and the forming device (3) is arranged in the granulating bottom shell (4).

2. A granulation apparatus as defined in claim 1, wherein the granulation apparatus is capable of simultaneously producing ceramic powder particles of a plurality of sizes, it is characterized in that the top end of the mixing device (2) is provided with a feeding box, the central position of the feeding box is clamped at the central position of the top end of the granulating top shell (5), a triangular material guide wall is arranged at the center of the bottom end of the feeding box, first material mixing channels (6) are arranged on two sides of the bottom end of the triangular material guide wall, a first mixing cavity (7) is arranged at the bottom end of the first mixing channel (6), the first mixing cavity (7) is of an inclined structure, the distance between the first mixing cavities (7) is gradually reduced from top to bottom, a second mixing channel (8) is arranged at the bottom end of the first mixing cavity (7), the inclination angles of the second mixing channel (8) and the first mixing cavity (7) are the same, and a second mixing cavity (9) is fixedly arranged at the bottom end of the second mixing channel (8).

3. A granulation apparatus as defined in claim 2, wherein the granulation apparatus is capable of simultaneously producing ceramic powder particles of a plurality of sizes, it is characterized in that the top end of the first mixing cavity (7) is communicated with the bottom end of the first mixing channel (6), the bottom end of the first mixing cavity (7) is communicated with the bottom end of the second mixing channel (8), the two sides of the top of the second mixing cavity (9) are respectively communicated with the bottom end of the second mixing channel (8), a plurality of material distributing clamping wheels are uniformly arranged at the central position of the first material mixing cavity (7), the material distributing clamping wheels comprise a plurality of first material mixing wheels (10) and a plurality of second material mixing wheels (11), the first mixing wheel (10) and the second mixing wheel (11) are alternately arranged, the first mixing wheel (10) and the second mixing wheel (11) have the same structure, the inclination angles of the first mixing wheel (10) and the second mixing wheel (11) are different by thirty degrees.

4. A granulation apparatus as defined in claim 1, wherein the granulation apparatus is capable of simultaneously producing ceramic powder particles of a plurality of sizes, it is characterized in that a material mixing support shaft (12) is arranged at the center of the first material mixing wheel (10), a first mixing rotating shaft (13) is arranged at the central position of the mixing supporting shaft (12), one end of the first mixing rotating shaft (13) is provided with a mixing transmission belt, the inner wall of the bottom end of the mixing transmission belt is provided with a transmission motor, the other end of the first mixing rotating shaft (13) is movably connected with the inner wall of the granulating top shell (5), the side wall of the first mixing rotating shaft (13) is provided with a transverse stirring arm (14) and a longitudinal stirring arm (15), the width of the transverse shifting arm (14) is larger than that of the longitudinal shifting arm (15), the width of the transverse stirring arm (14) is the same as that of the inner wall of the first mixing cavity (7).

5. A granulating apparatus for simultaneously preparing ceramic powder particles with various sizes as claimed in claim 1, wherein the maximum width of the inner wall of the second mixing chamber (9) is three times the width of the inner wall of the first mixing chamber (7), the longitudinal section of the second mixing chamber (9) is circular, a third mixing wheel (16) is arranged at the center of the second mixing chamber (9), a second mixing rotating shaft (17) is arranged at the center of the third mixing wheel (16), a third transmission motor is arranged at one end of the second mixing rotating shaft (17), the other end of the second mixing rotating shaft (17) is movably connected with the inner wall of the granulating bottom shell (4), a plurality of second mixing shifting plates (18) are arranged on the side wall of the second mixing rotating shaft (17), and the other end of the second mixing shifting plates (18) is movably contacted with the inner wall of the second mixing chamber (9), the both sides in second mixing chamber (9) all are equipped with third mixing chamber (19), third mixing chamber (19) with second mixing chamber (9) intercommunication, be equipped with fourth compounding card wheel (20) in third mixing chamber (19), the central point of fourth compounding card wheel (20) puts the activity and is equipped with fourth support shaft (21), the both ends of fourth support shaft (21) with the both sides inner wall fixed connection of pelletization drain pan (4), the lateral wall of fourth compounding card wheel (20) is equipped with a plurality of third compounding and dials board (22), the other end of third compounding group board (22) with the inner wall movable contact in third mixing chamber (19).

6. The granulating device for simultaneously preparing ceramic powder particles with various sizes as claimed in claim 1, wherein a fourth mixing chamber (23) is movably arranged at the bottom end of the second mixing chamber (9), the top end of the fourth mixing chamber (23) is communicated with the second mixing chamber (9), the fourth material mixing clamping wheel (20) is arranged at the central position of the fourth mixing chamber (23), the other end of the third material mixing shifting plate (22) is movably contacted with the inner wall of the fourth mixing chamber (23), an opening and closing rotating shaft (24) is arranged at two ends of the top of the fourth mixing chamber (23), an opening and closing supporting shaft (25) is movably arranged at the central position of the opening and closing rotating shaft (24), the opening and closing supporting shaft (25) is fixedly connected with the side wall of the granulating bottom shell (4), a first opening and closing control wheel (26) is arranged at one side of the top ends of the opening and closing rotating shaft (24), one end of first control wheel (26) that opens and shuts is equipped with the blowing control motor, the opposite side activity of first control wheel (26) that opens and shuts is equipped with second control wheel (27) that opens and shuts, the opposite side bottom and another of second control wheel (27) that opens and shuts the top one side movable contact of pivot (24) that opens and shuts, the bottom of pivot (24) that opens and shuts is equipped with first sealed arc board (28) and second sealed arc board (29), bottom one side of first sealed arc board (28) is equipped with sealed draw-in groove (30), the bottom of second sealed arc board (29) is close to one side of first sealed arc board (28) is equipped with sealed cardboard (31), sealed draw-in groove (30) with sealed cardboard (31) cooperate, the below of sealed cardboard (31) is equipped with the film-making structure.

7. A granulation apparatus as defined in claim 1, wherein the granulation apparatus is capable of simultaneously producing ceramic powder particles of a plurality of sizes, characterized in that the sheet making structure is provided with a first sheet making shaft (32) and a second sheet making shaft (33), the first sheet making shaft (32) and the second sheet making shaft (33) have the same structure, the diameter of the first film making shaft (32) is gradually increased from one end to the other end, a film making supporting shaft (34) is arranged at the center of the first film making shaft (32), a slice making motor is arranged at one end of the slice making supporting shaft (34), a conveying structure is arranged below the slice making structure, the transfer structure is provided with a first transfer wheel axle (35) and a second transfer wheel axle (36), a transmission rubber belt (37) is sleeved on the first transmission wheel shaft (35) and the second transmission wheel shaft (36), the side of the second transmission wheel shaft (36) far away from the first transmission wheel shaft (35) is provided with a plurality of granulating ferrules (38).

8. A granulation device capable of simultaneously preparing ceramic powder granules of various sizes according to claim 1, wherein the granulation ring (38) comprises a first granulation ring (39), a second granulation ring (40), a third granulation ring (41) and a fourth granulation ring (42), the first granulation ring (39) to the fourth granulation ring (42) are arranged in sequence, the maximum diameter of the first granulation ring (39) to the fourth granulation ring (42) is the same, the inner wall diameter of the first granulation ring (39) to the fourth granulation ring (42) is reduced in sequence, the side walls of the first granulation ring (39), the second granulation ring (40), the third granulation ring (41) and the fourth granulation ring (42) are all provided with a plurality of granulation holes (43), and the supporting chutes (44) are arranged on two sides of the first granulation ring (39), the second granulation ring (40), the third granulation ring (41) and the fourth granulation ring (42), a supporting frame rod (45) is erected in the supporting sliding groove (44), the width of the inner wall of the granulating hole (43) is larger than that of the granulating ring (38), the diameters of the granulating hole (43) at the positions of the first granulating ring (39), the second granulating ring (40), the third granulating ring (41) and the fourth granulating ring (42) are sequentially reduced, a granule taking sleeve disc (46) is arranged on the other side of the granulating ring (38), and a granule receiving and conveying device is arranged at the center of one side, close to the granule taking sleeve disc (46), of the granulating ring (38).

9. A granulating apparatus for simultaneously preparing ceramic powder granules with various sizes as claimed in claim 1, wherein the granule extracting sleeve disk (46) is provided with a first granule extracting ring (47), a second granule extracting ring (48), a third granule extracting ring (49) and a fourth granule extracting ring (50) at a side central position close to the granulating collar (38) from outside to inside in sequence, the first granule extracting ring (47), the second granule extracting ring (48), the third granule extracting ring (49) and the fourth granule extracting ring (50) are all uniformly provided with a plurality of granule extracting columns (51), the granule extracting columns (51) are positioned at positions of the first granule extracting ring (47), the second granule extracting ring (48), the third granule extracting ring (49) and the fourth granule extracting ring (50) and have diameters which are reduced in sequence, one side of the first granulating collar (39) is in movable contact with the first granule extracting ring (47), one side of second pelletization circle (40) with a second ring (48) movable contact of getting, one side of third pelletization circle (41) with a third ring (49) movable contact of getting, one side of fourth pelletization circle (42) with a fourth ring (50) movable contact of getting, the opposite side central point of getting a set dish (46) puts and is equipped with and gets a brake motor (52), the bottom mounting of getting a brake motor (52) is equipped with joint support frame (53), the bottom of joint support frame (53) with the bottom fixed connection of pelletization drain pan (4).

10. A granulator device capable of producing ceramic powder particles of various sizes simultaneously as claimed in claim 1, characterized in that the pellet receiving conveyor is provided with a first pellet receiving guide (54), a second pellet receiving guide (55), a third pellet receiving guide (56) and a fourth pellet receiving guide (57), wherein one end of the first pellet receiving guide (54) is arranged below the side of the first granulation ring (39) close to the first pellet taking ring (47), one end of the second pellet receiving guide (55) is arranged below the side of the second granulation ring (40) close to the second pellet taking ring (48), one end of the third pellet receiving guide (56) is arranged below the side of the third granulation ring (41) close to the third pellet taking ring (49), and one end of the fourth pellet receiving guide (57) is arranged below the side of the fourth granulation ring (42) close to the fourth pellet taking ring (50), the first grain receiving guide rail (54), the third grain receiving guide rail (56) and the fourth grain receiving guide rail (57) are all of an inclined structure, the inclination angles of the first grain receiving guide rail (54), the third grain receiving guide rail (56) and the fourth grain receiving guide rail (57) are gradually increased, and one ends of the first grain receiving guide rail (54), the third grain receiving guide rail (56) and the fourth grain receiving guide rail (57) close to the fourth grain receiving guide rail (57) are respectively provided with a horizontal feeding table (58).

Technical Field

The invention relates to the technical field of ceramic granulation, in particular to a granulating device capable of simultaneously preparing ceramic powder particles with various sizes.

Background

Dry granulator is a equipment of making the material into granule, commonly applies to the pharmacy field, dry granulator usually including the frame, set up feedway and pinch roller device in the frame, feedway is including vertical feed screw rod, buffer memory hopper, the stirring rake of setting in buffer memory hopper, horizontal feed screw rod and the drive assembly of the perpendicular work material screw rod of drive and horizontal feed screw rod work, drive assembly is including two drive shafts of being connected with horizontal feed screw rod and vertical feed screw rod transmission respectively, the driving motor who is connected with drive shaft transmission, the pinch roller device including main pinch roller, vice pinch roller and the adjusting part who adjusts the clearance between main pinch roller and the vice pinch roller. When the dry granulator works, materials enter a buffer hopper through a feeding hole, are conveyed to a pressing wheel group through a horizontal feeding device and a vertical feeding device in sequence, the pressing wheel group compresses the materials into sheets, and then the sheets are prepared into finished products through the processes of crushing, granulating, powder screening and the like. Generally, after a dry granulator finishes granulation every time, a vertical feeding screw, a buffer hopper, a stirring paddle arranged in the buffer hopper and a horizontal feeding screw need to be detached and cleaned, so that cross contamination among different materials is avoided, and before the dry granulator works, gaps between a main pressing wheel and an auxiliary pressing wheel need to be adjusted to correspond to different material properties, so that the thickness of a tablet subjected to compression of the compressed material meets requirements, and good tabletting characteristics are provided for the next granulation of the granulator. The gap between the main pinch roller and the auxiliary pinch roller of the prior art is usually realized by adjusting the main pinch roller to be close to or far away from the auxiliary pinch roller through a hydraulic system in transmission connection with the main pinch roller, the gap between the main pressure wheel and the auxiliary pressure wheel needs to be adjusted after precise calculation under the influence of different particle sizes among different materials and different particle strengths so as to achieve the required sheet thickness, and in the process of dismounting the vertical feeding screw, the buffer hopper, the stirring paddle arranged in the buffer hopper and the horizontal feeding screw, the machine frame part for covering and supporting the feeding component needs to be dismounted step by step, and the vertical feeding screw, the buffer hopper, the vertical feeding screw and the buffer hopper are separated from the corresponding driving components, and when the material types of the equipment need to be replaced, the required operation is complicated, the flow is complicated, and the production efficiency is influenced.

An effective solution to the problems in the related art has not been proposed yet.

SUMMARY OF THE PATENT FOR INVENTION

In order to solve the problems in the related art, the invention provides a granulating device capable of simultaneously preparing ceramic powder particles with various sizes, so as to overcome the technical problems in the prior related art.

Therefore, the invention adopts the following specific technical scheme:

the utility model provides a can prepare pelletization device of multiple size ceramic powder simultaneously, includes pelletization casing, mixing arrangement and forming device, mixing arrangement locates one side top of forming device, the pelletization casing includes pelletization drain pan and pelletization top shell, the pelletization drain pan with pelletization top shell is the rectangle structure, pelletization top shell is located one side top of pelletization drain pan, mixing arrangement locate pelletization top shell with between the pelletization drain pan, forming device locates in the pelletization drain pan.

Further, mixing arrangement's top is equipped with the feeding case, the central point of feeding case puts the card and locates the top central point of pelletization topshell puts, the bottom central point of feeding case puts and is equipped with triangle guide wall, the bottom both sides of triangle guide wall all are equipped with first compounding passageway, the bottom of first compounding passageway is equipped with first compounding chamber, first compounding chamber is the slope structure, distance between the first compounding chamber reduces from top to bottom gradually, the bottom in first compounding chamber is equipped with second compounding passageway, the second compounding passageway with the inclination in first compounding chamber is the same, the bottom mounting of second compounding passageway is equipped with second compounding chamber.

Furthermore, the top end of the first mixing cavity is communicated with the bottom end of the first mixing channel, the bottom end of the first mixing cavity is communicated with the bottom end of the second mixing channel, two sides of the top of the second mixing cavity are respectively communicated with the bottom end of the second mixing channel, a plurality of distributing clamping wheels are evenly arranged at the center position of the first mixing cavity and comprise a plurality of first mixing wheels and a plurality of second mixing wheels, the first mixing wheels and the second mixing wheels are alternately arranged, the first mixing wheels are identical to the second mixing wheels in structure, and the inclination angles of the first mixing wheels and the second mixing wheels are different by thirty degrees.

Further, the central point of first compounding wheel puts and is equipped with the compounding back shaft, the central point of compounding back shaft puts and is equipped with first compounding pivot, the one end of first compounding pivot is equipped with compounding driving belt, compounding driving belt's bottom inner wall is equipped with driving motor, the other end of first compounding pivot with the inner wall swing joint of pelletization top shell, the lateral wall of first compounding pivot is equipped with transversely dials the arm and vertically dials the arm, transversely dial the width of arm and be greater than vertically dial the width of arm, transversely dial the width of arm with the inner wall width in first compounding chamber is the same.

Further, the maximum width of the inner wall of the second mixing cavity is three times of the width of the inner wall of the first mixing cavity, the longitudinal section of the second mixing cavity is circular, a third mixing clamping wheel is arranged at the center of the second mixing cavity, a second mixing rotating shaft is arranged at the center of the third mixing clamping wheel, a third transmission motor is arranged at one end of the second mixing rotating shaft, the other end of the second mixing rotating shaft is movably connected with the inner wall of the granulating bottom shell, a plurality of second mixing shifting plates are arranged on the side wall of the second mixing rotating shaft, the other end of each second mixing shifting plate is movably contacted with the inner wall of the second mixing cavity, third mixing cavities are arranged on the two sides of the second mixing cavity and communicated with the second mixing cavities, fourth mixing clamping wheels are arranged in the third mixing cavities, and a fourth supporting rotating shaft is movably arranged at the center of the fourth mixing clamping wheels, the both ends of fourth support pivot with the both sides inner wall fixed connection of pelletization drain pan, the lateral wall of fourth compounding card wheel is equipped with a plurality of third compounding and dials the board, the other end that the board was dialled to the third compounding with the inner wall movable contact in third compounding chamber.

Further, a fourth mixing cavity is movably arranged at the bottom end of the second mixing cavity, the top end of the fourth mixing cavity is communicated with the second mixing cavity, a fourth mixing clamping wheel is arranged at the central position of the fourth mixing cavity, the other end of the third mixing shifting plate is movably contacted with the inner wall of the fourth mixing cavity, an opening and closing rotating shaft is arranged at two ends of the top of the fourth mixing cavity, an opening and closing supporting shaft is movably arranged at the central position of the opening and closing rotating shaft and fixedly connected with the side wall of the granulating bottom shell, a first opening and closing control wheel is arranged at one side of the top end of two ends of the opening and closing rotating shaft, a material placing control motor is arranged at one end of the first opening and closing control wheel, a second opening and closing control wheel is movably arranged at the other side of the first opening and closing control wheel, and the bottom of the other side of the second opening and closing control wheel is movably contacted with one side of the top end of the other opening and closing rotating shaft, the bottom that opens and shuts the pivot is equipped with the sealed arc board of first sealed arc board and second, bottom one side of the sealed arc board of first is equipped with sealed draw-in groove, the bottom of the sealed arc board of second is close to one side of the sealed arc board of first is equipped with sealed cardboard, sealed draw-in groove with sealed cardboard cooperatees, the below of sealed cardboard is equipped with the film-making structure.

Further, the film-making structure is equipped with first film-making axle and second film-making axle, first film-making axle with the structure of second film-making axle is the same, the diameter of first film-making axle is crescent by one end to the other end, the central point of first film-making axle puts and is equipped with the film-making back shaft, the one end of film-making back shaft is equipped with the film-making motor, the below of film-making structure is equipped with conveying structure, conveying structure is equipped with first transmission shaft and second transmission shaft, first transmission shaft with the epaxial cover of second transmission shaft is equipped with the conveying rubber belt, second transmission shaft keeps away from one side of first transmission shaft is equipped with a plurality of pelletization lassos.

Further, the granulation ring comprises a first granulation ring, a second granulation ring, a third granulation ring and a fourth granulation ring, the first granulation ring to the fourth granulation ring are sequentially arranged, the maximum diameters of the first granulation ring to the fourth granulation ring are the same, the diameters of the inner walls of the first granulation ring to the fourth granulation ring are gradually reduced, a plurality of granulation holes are uniformly formed in the side walls of the first granulation ring, the second granulation ring, the third granulation ring and the fourth granulation ring, supporting chutes are respectively formed in two sides of the first granulation ring, the second granulation ring, the third granulation ring and the fourth granulation ring, supporting frame rods are erected in the supporting chutes, the widths of the inner walls of the granulation holes are larger than the widths of the granulation ring, the diameters of the granulation holes at the positions of the first granulation ring, the second granulation ring, the third granulation ring and the fourth granulation ring are sequentially reduced, the other side of the granulating ferrule is provided with a grain taking sleeve disc, and the center of one side of the granulating ferrule, which is close to the grain taking sleeve disc, is provided with a grain receiving and conveying device.

Furthermore, a first granule taking ring, a second granule taking ring, a third granule taking ring and a fourth granule taking ring are sequentially arranged at the center position of one side of the granule taking sleeve disc, which is close to the granulating ferrule, from outside to inside, the diameters of the positions of the first granule taking ring, the second granule taking ring, the third granule taking ring and the fourth granule taking ring are sequentially reduced, one side of the first granule taking ring is in movable contact with the first granule taking ring, one side of the second granule taking ring is in movable contact with the second granule taking ring, one side of the third granule taking ring is in movable contact with the third granule taking ring, one side of the fourth granule taking ring is in movable contact with the fourth granule taking ring, and a granule taking brake motor is arranged at the center position of the other side of the granule taking sleeve disc, the bottom end of the granule taking brake motor is fixedly provided with a connecting support frame, and the bottom end of the connecting support frame is fixedly connected with the bottom end of the granulation bottom shell.

Further, it is equipped with first grain guide rail, second grain guide rail, third grain guide rail and fourth grain guide rail to connect a conveyer, the one end that first grain guide rail was received is located first pelletization circle is close to first one side below of getting a ring, the one end that the second received a guide rail is located the second pelletization circle is close to second one side below of getting a ring, the one end that the third received a guide rail is located the third pelletization circle is close to third one side below of getting a ring, the one end that the fourth received a guide rail is located the fourth pelletization circle is close to fourth one side below of getting a ring, first grain guide rail, third grain guide rail and fourth grain guide rail are the slope structure and the inclination grow gradually, first grain guide rail, third grain guide rail and fourth grain guide rail are close to the one end that the fourth received a pay-off guide rail all is equipped with horizontal level And (4) a table.

Compared with the prior art, the invention has the following beneficial effects:

1. because the bottom central point of feeding case puts and is equipped with triangle guide wall, and the bottom both sides of triangle guide wall all are equipped with first compounding passageway, and the powder can get into first compounding passageway through the triangle guide wall advantage of slope to separate the powder in the first compounding intracavity, and then avoided the powder to excessively pile up.

2. Because first material mixing wheel and second material mixing wheel set up in turn, first material mixing wheel is the same with the structure of second material mixing wheel, and the inclination of first material mixing wheel and second material mixing wheel differs thirty degrees, and the powder mixes in proper order between first material mixing wheel and second material mixing wheel, and after the segmentation mixes many times, the powder can carry out a small amount of intensive mixing better, has increaseed the mixing efficiency between the powder.

3. Through third drive motor's rotation, drive third compounding card wheel and rotate to make the powder rotate in second compounding intracavity, and then get into third compounding chamber and fourth compounding chamber, stir fourth compounding card wheel simultaneously and rotate, make the powder carry out the intensive mixing.

4. Drive first control wheel that opens and shuts through blowing control motor and rotate to drive first sealed arc board and the sealed arc board of second and carry out reverse motion, thereby make the powder through the fourth compounding chamber a small amount of even underground fall to the film-making structural film-making, avoided splashing of ceramic powder, improved the efficiency of powder film-making.

5. Because the first tabletting shaft and the second tabletting shaft have the same structure, the diameter of the first tabletting shaft is gradually increased from one end to the other end, so that the thickness of the powder tablet is gradually reduced, and the granulating device is convenient for preparing ceramic powder particles with different thicknesses.

6. Because the inner wall width of pelletization hole is greater than the width of pelletization lasso to make the pelletization efficiency in pelletization hole higher, avoid the pelletization hole desliming when the pelletization.

7. Because the diameter that the pelletization hole is located first pelletization circle, second pelletization circle, third pelletization circle and fourth pelletization circle position reduces in proper order to can make the pelletization device can produce four kinds of ceramic powder particles of variation in size simultaneously.

8. Because first connect a guide rail, second to connect a guide rail, third to connect a guide rail and fourth to connect a guide rail to be slope structure and inclination grow gradually, first connect a guide rail, second to connect a guide rail, third to connect a guide rail and fourth to connect a guide rail to be close to the fourth and connect the one end of a guide rail and all be equipped with horizontal pay-off platform, can make the ceramic powder separately transport, the categorised collection of the ceramic powder of being convenient for.

Drawings

In order to more clearly illustrate the embodiments of the patent of the present invention or the technical solutions in the prior art, the drawings needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the patent of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic diagram of a granulation apparatus capable of simultaneously producing ceramic powder particles of various sizes in accordance with an embodiment of the present invention;

FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1;

FIG. 3 is an enlarged view of a portion of the first mixing wheel according to the present invention;

FIG. 4 is a schematic view of a fourth mixing chamber according to the present invention;

FIG. 5 is a schematic diagram of the position structure of the granulating ring and the granulating ring tray according to the patent of the invention;

FIG. 6 is a schematic diagram of the location structure of the granulating hole and the granule taking column according to the present invention;

FIG. 7 is an enlarged schematic view of a portion of the structure of a granulation aperture according to the present invention;

fig. 8 is an enlarged schematic view of the structure at B in fig. 1.

In the figure:

1. a granulation shell; 2. a mixing device; 3. a forming device; 4. bottom shell granulation; 5. granulating the top shell; 6. a first mixing channel; 7. a first mixing chamber; 8. a second mixing channel; 9. a second mixing chamber; 10. a first mixing wheel; 11. a second mixing wheel; 12. a mixing support shaft; 13. a first mixing shaft; 14. transversely shifting the arm; 15. a longitudinal poking arm; 16. a third mixing clamping wheel; 17. a second mixing shaft; 18. a second mixing shifting plate; 19. a third mixing chamber; 20. a fourth mixing clamping wheel; 21. a fourth supporting rotating shaft; 22. a third mixed material shifting plate; 23. a fourth mixing chamber; 24. opening and closing the rotating shaft; 25. a supporting shaft is opened and closed; 26. a first opening and closing control wheel; 27. a second opening and closing control wheel; 28. a first sealing arc plate; 29. a second sealing arc plate; 30. sealing the clamping groove; 31. a sealing clamping plate; 32. a first film making shaft; 33. a second film making shaft; 34. a slice making supporting shaft; 35. a first transfer axle; 36. a second transfer hub; 37. a transfer rubber belt; 38. granulating and looping; 39. a first granulation cycle; 40. a second granulation cycle; 41. a third granulation cycle; 42. a fourth granulation cycle; 43. granulating holes; 44. a support chute; 45. a support frame rod; 46. taking a grain sleeve disc; 47. a first grain taking ring; 48. a second grain fetching ring; 49. thirdly, taking a grain ring; 50. a fourth grain taking ring; 51. taking a grain column; 52. taking granules to brake a motor; 53. connecting a support frame; 54. a first pellet receiving guide rail; 55. a second particle receiving guide rail; 56. a third grain receiving guide rail; 57. a fourth particle receiving guide rail; 58. a horizontal feeding table.

Detailed Description

For further explanation of the various embodiments, the drawings which form a part of the disclosure and which are incorporated in and constitute a part of this specification, illustrate embodiments and, together with the description, serve to explain the principles of operation of the embodiments, and to explain, by reference, other possible embodiments and advantages of the invention.

Example one

As shown in fig. 1-4:

the invention provides a schematic structural diagram of a granulating device capable of simultaneously preparing ceramic powder particles with various sizes, which comprises a granulating shell 1, a mixing device 2 and a forming device 3, wherein the mixing device 2 is arranged at the top end of one side of the forming device 3, the granulating shell 1 comprises a granulating bottom shell 4 and a granulating top shell 5, the granulating bottom shell 4 and the granulating top shell 5 are both in a rectangular structure, the granulating top shell 5 is arranged at the top end of one side of the granulating bottom shell 4, the mixing device 2 is arranged between the granulating top shell 5 and the granulating bottom shell 4, the forming device 3 is arranged in the granulating bottom shell 4, the top end of the mixing device 2 is provided with a feeding box, the central position of the feeding box is clamped at the central position of the top end of the granulating top shell 5, the central position of the bottom end of the feeding box is provided with a triangular guide wall, two sides of the bottom end of the triangular guide wall are provided with first mixing channels 6, the bottom end of the first mixing channel 6 is provided with a first mixing cavity 7, the first mixing cavity 7 is of an inclined structure, the distance between the first mixing cavities 7 is gradually reduced from top to bottom, the bottom end of the first mixing cavity 7 is provided with a second mixing channel 8, the inclination angle of the second mixing channel 8 is the same as that of the first mixing cavity 7, the bottom end of the second mixing channel 8 is fixedly provided with a second mixing cavity 9, the top end of the first mixing cavity 7 is communicated with the bottom end of the first mixing channel 6, the bottom end of the first mixing cavity 7 is communicated with the bottom end of the second mixing channel 8, two sides of the top of the second mixing cavity 9 are respectively communicated with the bottom end of the second mixing channel 8, the central position of the first mixing cavity 7 is uniformly provided with a plurality of distributing clamping wheels, and each distributing clamping wheel comprises a plurality of first mixing wheels 10 and a plurality of second mixing wheels 11, the first mixing wheel 10 and the second mixing wheel 11 are alternately arranged, the first mixing wheel 10 and the second mixing wheel 11 have the same structure, the inclination angles of the first mixing wheel 10 and the second mixing wheel 11 are different by thirty degrees, a mixing support shaft 12 is arranged at the center of the first mixing wheel 10, a first mixing rotating shaft 13 is arranged at the center of the mixing support shaft 12, a mixing transmission belt is arranged at one end of the first mixing rotating shaft 13, a transmission motor is arranged on the inner wall of the bottom end of the mixing transmission belt, the other end of the first mixing rotating shaft 13 is movably connected with the inner wall of the granulating top shell 5, a transverse shifting arm 14 and a longitudinal shifting arm 15 are arranged on the side wall of the first mixing rotating shaft 13, the width of the transverse shifting arm 14 is greater than that of the longitudinal shifting arm 15, the width of the transverse shifting arm 14 is the same as that of the inner wall of the first mixing cavity 7, the maximum width of the inner wall of the second mixing cavity 9 is three times of the width of the inner wall of the first mixing cavity 7, the longitudinal section of the second mixing cavity 9 is circular, a third mixing clamping wheel 16 is arranged at the center of the second mixing cavity 9, a second mixing rotating shaft 17 is arranged at the center of the third mixing clamping wheel 16, a third transmission motor is arranged at one end of the second mixing rotating shaft 17, the other end of the second mixing rotating shaft 17 is movably connected with the inner wall of the granulating bottom shell 4, a plurality of second mixing shifting plates 18 are arranged on the side wall of the second mixing rotating shaft 17, the other end of each second mixing shifting plate 18 is movably contacted with the inner wall of the second mixing cavity 9, third mixing cavities 19 are arranged on the two sides of the second mixing cavity 9, the third mixing cavity 19 is communicated with the second mixing cavity 9, and a fourth mixing clamping wheel 20 is arranged in the third mixing cavity 19, a fourth supporting rotating shaft 21 is movably arranged at the central position of the fourth mixing clamping wheel 20, two ends of the fourth supporting rotating shaft 21 are fixedly connected with the inner walls of two sides of the granulating bottom shell 4, a plurality of third mixing shifting plates 22 are arranged on the side wall of the fourth mixing clamping wheel 20, the other ends of the third mixing shifting plates 22 are movably contacted with the inner wall of the third mixing cavity 19, a fourth mixing cavity 23 is movably arranged at the bottom end of the second mixing cavity 9, the top end of the fourth mixing cavity 23 is communicated with the second mixing cavity 9, the fourth mixing clamping wheel 20 is arranged at the central position of the fourth mixing cavity 23, the other end of the third mixing shifting plate 22 is movably contacted with the inner wall of the fourth mixing cavity 23, an opening and closing rotating shaft 24 is arranged at two ends of the top of the fourth mixing cavity 23, an opening and closing supporting shaft 25 is movably arranged at the central position of the opening and closing rotating shaft 24, the opening and closing supporting shaft 25 is fixedly connected with the side wall of the granulating bottom shell 4, the utility model discloses a slide mechanism, including pivot 24, first opening and closing control wheel 26, the one end of first opening and closing control wheel 26 is equipped with blowing control motor, the opposite side activity of first opening and closing control wheel 26 is equipped with second opening and closing control wheel 27, the other side bottom and the another of second opening and closing control wheel 27 the top one side movable contact of pivot 24 opens and shuts, the bottom of pivot 24 that opens and shuts is equipped with first sealed arc board 28 and second sealed arc board 29, bottom one side of first sealed arc board 28 is equipped with sealed draw-in groove 30, the bottom of second sealed arc board 29 is close to one side of first sealed arc board 28 is equipped with sealed cardboard 31, sealed draw-in groove 30 with sealed cardboard 31 cooperatees, the below of sealed cardboard 31 is equipped with the film-making structure.

The detailed usage and function of the first embodiment: the ground powder is poured into a feeding box, a triangular guide wall is arranged at the center of the bottom end of the feeding box, first mixing channels 6 are arranged on two sides of the bottom end of the triangular guide wall, the powder can enter the first mixing channels 6 through the inclined triangular guide wall, so that the powder is separated into a first mixing cavity 7, a plurality of mixing clamping wheels are uniformly arranged at the center of the first mixing cavity 7 and comprise a plurality of first mixing wheels 10 and a plurality of second mixing wheels 11, the first mixing wheels 10 and the second mixing wheels 11 are alternately arranged, the first mixing wheels 10 and the second mixing wheels 11 have the same structure, the inclination angles of the first mixing wheels 10 and the second mixing wheels 11 are different by thirty degrees, the powder is sequentially mixed between the first mixing wheels 10 and the second mixing wheels 11, after multiple times of sectional mixing, the powder can be well mixed in small amount, and after the powder enters the second mixing cavity 9, because the central position of the second mixing cavity 9 is provided with a third mixing card wheel 16, the central position of the third mixing card wheel 16 is provided with a second mixing rotating shaft 17, the side wall of the second mixing rotating shaft 17 is provided with a plurality of second mixing shifting plates 18, the other end of each second mixing shifting plate 18 is movably contacted with the inner wall of the second mixing cavity 9, one end of each second mixing rotating shaft 17 is provided with a third transmission motor, the third mixing card wheel 16 is driven to rotate under the driving of the third transmission motor, and then the primarily mixed powder is uniformly mixed, because both sides of the second mixing cavity 9 are provided with third mixing cavities 19, the third mixing cavities 19 are communicated with the second mixing cavities 9, the third mixing cavity 19 is internally provided with a fourth mixing card wheel 20, the central position of the fourth mixing card wheel 20 is movably provided with a fourth supporting rotating shaft 21, and both ends of the fourth supporting rotating shaft 21 are fixedly connected with the inner walls of both sides of the granulating bottom shell 4, the side wall of the fourth mixing wheel 20 is provided with a plurality of third mixing shifting plates 22, the other ends of the third mixing shifting plates 22 are movably contacted with the inner wall of the third mixing cavity 19, the central position of the fourth mixing cavity 23 is provided with a fourth mixing wheel, the other ends of the third mixing shifting plates 22 are movably contacted with the inner wall of the fourth mixing cavity 23, when the third mixing wheel rotates, the powder is driven to rotate in the second mixing cavity 9 so as to enter the third mixing cavity 19 and the fourth mixing cavity 23, and simultaneously the fourth mixing wheel is stirred to rotate, so that the powder is fully mixed, because the two ends of the top of the fourth mixing cavity 23 are provided with the opening and closing rotating shafts 24, the central position of the opening and closing rotating shafts 24 is movably provided with the opening and closing supporting shafts 25, the opening and closing supporting shafts 25 are fixedly connected with the side wall of the granulating bottom shell 4, one side of the two ends of the opening and closing rotating shafts 24 is provided with a first opening and closing control wheel 26, one end of the first opening and closing control wheel 26 is provided with a discharge control motor, the opposite side activity of first control wheel 26 that opens and shuts is equipped with second control wheel 27 that opens and shuts, the second control wheel 27 that opens and shuts's another side bottom and another pivot 24 that opens and shuts top one side movable contact, the bottom of pivot 24 that opens and shuts is equipped with first sealed arc board 28 and second sealed arc board 29, bottom one side of first sealed arc board 28 is equipped with sealed draw-in groove 30, one side that the bottom of second sealed arc board 29 is close to first sealed arc board 28 is equipped with sealed cardboard 31, sealed draw-in groove 30 cooperatees with sealed cardboard 31, after third drive motor rotated predetermined finish time, blowing control motor drove first control wheel 26 that opens and shuts and rotates, thereby drive first sealed arc board 28 and second sealed arc board 29 and carry out reverse motion, thereby make the powder fall the film-making structure on the film-making through fourth mixture chamber 23 and carry out the film-making.

Example two

As shown in fig. 1 and fig. 5-8:

the invention provides a structural schematic diagram of a granulating device capable of simultaneously preparing ceramic powder particles with various sizes, which comprises a granulating shell 1, a mixing device 2 and a forming device 3, wherein the mixing device 2 is arranged at the top end of one side of the forming device 3, the granulating shell 1 comprises a granulating bottom shell 4 and a granulating top shell 5, the granulating bottom shell 4 and the granulating top shell 5 are both in a rectangular structure, the granulating top shell 5 is arranged at the top end of one side of the granulating bottom shell 4, the mixing device 2 is arranged between the granulating top shell 5 and the granulating bottom shell 4, the forming device 3 is arranged in the granulating bottom shell 4, the tabletting structure is provided with a first tabletting shaft 32 and a second tabletting shaft 33, the first tabletting shaft 32 and the second tabletting shaft 33 are identical in structure, the diameter of the first tabletting shaft 32 gradually increases from one end to the other end, a support shaft 34 is arranged at the central position of the first tabletting shaft 32, the one end of film-making back shaft 34 is equipped with the film-making motor, the below of film-making structure is equipped with transport structure, transport structure is equipped with first transfer wheel axle 35 and second transfer wheel axle 36, first transfer wheel axle 35 with the cover is equipped with conveying rubber belt 37 on the second transfer wheel axle 36, second transfer wheel axle 36 keeps away from one side of first transfer wheel axle 35 is equipped with a plurality of pelletization lassos 38, pelletization lasso 38 contains first pelletization circle 39, second pelletization circle 40, third pelletization circle 41 and fourth pelletization circle 42, first pelletization circle 39 to fourth pelletization circle 42 discharge in proper order, the maximum diameter of first pelletization circle 39 to fourth pelletization circle 42 is the same, the inner wall diameter of first pelletization circle 39 to fourth pelletization circle 42 reduces gradually, first pelletization circle 39, second pelletization circle 40, third pelletization circle 41 and the lateral wall of fourth pelletization circle 42 all evenly is equipped with a plurality of pelletization holes 43, the two sides of the first granulation ring 39, the second granulation ring 40, the third granulation ring 41 and the fourth granulation ring 42 are respectively provided with a support chute 44, a support frame rod 45 is erected in the support chute 44, the width of the inner wall of the granulation hole 43 is larger than that of the granulation collar 38, the diameters of the positions of the granulation hole 43, which are positioned on the first granulation ring 39, the second granulation ring 40, the third granulation ring 41 and the fourth granulation ring 42, are sequentially reduced, the other side of the granulation collar 38 is provided with a granulation taking sleeve disc 46, the center of one side of the granulation collar 38, which is close to the granulation taking sleeve disc 46, is provided with a granulation receiving and conveying device, the center of one side of the granulation sleeve disc 46, which is close to the granulation collar 38, is provided with a first granulation taking ring 47, a second granulation taking ring 48, a third granulation taking ring 49 and a fourth granulation ring 50 in sequence from outside to inside, and the first granulation taking ring 47, the second granulation ring 47, the granulation ring 48, the third granulation ring 49 and the fourth granulation ring 50 are arranged in sequence inside, The second granule taking ring 48, the third granule taking ring 49 and the fourth granule taking ring 50 are all uniformly provided with a plurality of granule taking columns 51, the granule taking columns 51 are positioned on the first granule taking ring 47, the second granule taking ring 48, the third granule taking ring 49 and the fourth granule taking ring 50, the diameters of the positions of the granule taking columns 51 are sequentially reduced, one side of the first granulation ring 39 is movably contacted with the first granule taking ring 47, one side of the second granulation ring 40 is movably contacted with the second granule taking ring 48, one side of the third granulation ring 41 is movably contacted with the third granule taking ring 49, one side of the fourth granulation ring 42 is movably contacted with the fourth granule taking ring 50, the central position of the other side of the granule taking sleeve disc 46 is provided with a granule taking brake motor 52, the bottom end of the granule taking brake motor 52 is fixedly provided with a connecting support frame 53, the bottom end of the connecting support frame 53 is fixedly connected with the bottom end of the bottom shell 4, the pellet receiving and conveying device is provided with a first pellet receiving guide rail 54, a second pellet receiving guide rail 55, a third pellet receiving guide rail 56 and a fourth pellet receiving guide rail 57, one end of the first pellet receiving guide rail 54 is arranged below one side of the first pelletizing ring 39 close to the first pellet taking ring 47, one end of the second pellet receiving guide rail 55 is arranged below one side of the second pelletizing ring 40 close to the second pellet taking ring 48, one end of the third pellet receiving guide rail 56 is arranged below one side of the third pelletizing ring 41 close to the third pellet taking ring 49, one end of the fourth pellet receiving guide rail 57 is arranged below one side of the fourth pelletizing ring 42 close to the fourth pellet taking ring 50, the first pellet receiving guide rail 54, the third pellet receiving guide rail 56 and the fourth pellet receiving guide rail 57 are all of an inclined structure, the inclination angle of the first pellet receiving guide rail 54, the second pellet receiving guide rail 54, the third pellet receiving guide rail 56 and the fourth pellet receiving guide rail 57 are gradually increased in inclination angle, and the first pellet receiving guide rail 54, the second pellet receiving rail is arranged below one end of the second pellet receiving rail, and the second pellet receiving rail is arranged below one end of the second pellet receiving rail arranged below the third pellet receiving rail, and the second pellet receiving rail arranged below the second pellet receiving, One end of the first grain receiving guide rail 54, one end of the third grain receiving guide rail 56 and one end of the fourth grain receiving guide rail 57 close to the fourth grain receiving guide rail 57 are all provided with a horizontal feeding table 58.

The detailed application method and function of the second embodiment: because the tabletting structure is provided with the first tabletting shaft 32 and the second tabletting shaft 33, the structure of the first tabletting shaft 32 is the same as that of the second tabletting shaft 33, the diameter of the first tabletting shaft 32 gradually increases from one end to the other end, so that the thickness of the powder tablet is gradually reduced, because the second conveying wheel shaft 36 is provided with a plurality of granulating collars 38 at one side far away from the first conveying wheel shaft 35, the tablet taking sleeve disc 46 is driven to rotate by the tablet taking brake motor 52, because the central position of one side of the tablet taking sleeve disc 46 close to the granulating collars 38 is provided with a first tablet taking ring 47, a second tablet taking ring 48, a third tablet taking ring 49 and a fourth tablet taking ring 50 in sequence from outside to inside, the first tablet taking ring 47, the second tablet taking ring 48, the third tablet taking ring 49 and the fourth tablet taking ring 50 are all uniformly provided with a plurality of tablet taking columns 51, one side of the first granulating ring 39 is in movable contact with the first tablet taking ring 47, and one side of the second granulating ring 40 is in movable contact with the second tablet taking ring 48, one side of the third granulating ring 41 is in movable contact with the third granulating ring 49, one side of the fourth granulating ring 42 is in movable contact with the fourth granulating ring 50, so as to drive the first granulating ring 39, the second granulating ring 40, the third granulating ring 41 and the fourth granulating ring 42 to rotate, as the side walls of the first granulating ring 39, the second granulating ring 40, the third granulating ring 41 and the fourth granulating ring 42 are all uniformly provided with a plurality of granulating holes 43, the width of the inner wall of each granulating hole 43 is greater than that of each granulating ring 38, the granulating efficiency of each granulating hole 43 is higher, desliming of each granulating hole 43 during granulating is avoided, as the diameters of the granulating holes 43 at the positions of the first granulating ring 39, the second granulating ring 40, the third granulating ring 41 and the fourth granulating ring 42 are sequentially reduced, the granulating device can simultaneously produce four kinds of ceramic powder with different sizes, when the granulating column 51 is inserted into the mouth of each granulating hole 43, ceramic powder can be pushed out of the granulating hole 43 along the trend, because one end of the first granulating guide rail 54 is arranged below one side of the first granulating ring 39 close to the first granulating ring 47, one end of the second granulating guide rail 55 is arranged below one side of the second granulating ring 40 close to the second granulating ring 48, one end of the third granulating guide rail 56 is arranged below one side of the third granulating ring 41 close to the third granulating ring 49, one end of the fourth granulating guide rail 57 is arranged below one side of the fourth granulating ring 42 close to the fourth granulating ring 50, the first granule receiving guide rail 54, the second granule receiving guide rail 55, the third granule receiving guide rail 56 and the fourth granule receiving guide rail 57 are all in an inclined structure, the inclination angle is gradually increased, the horizontal feeding tables 58 are arranged at one ends of the first granule receiving guide rail 54, the second granule receiving guide rail 55, the third granule receiving guide rail 56 and the fourth granule receiving guide rail 57 close to the fourth granule receiving guide rail 57, so that the ceramic powder can be separately transported, the ceramic powder particles can be collected conveniently.

In conclusion, by means of the above technical scheme of the invention, it is effectively ensured that the invention effectively ensures that the third mixing card wheel is driven to rotate by the rotation of the third transmission motor, because the triangular guide wall is arranged at the center position of the bottom end of the feeding box, the first mixing channel is arranged at both sides of the bottom end of the triangular guide wall, and the powder can enter the first mixing channel through the inclined triangular guide wall, so that the powder is separated into the first mixing cavity, and further the excessive accumulation of the powder is avoided, because the first mixing wheel and the second mixing wheel are alternately arranged, the first mixing wheel and the second mixing wheel have the same structure, the inclination angles of the first mixing wheel and the second mixing wheel are different by thirty degrees, the powder is sequentially mixed between the first mixing wheel and the second mixing wheel, after multiple times of segmented mixing, the powder can be better and fully mixed in a small amount, the mixing efficiency between the powder is increased, thereby the powder material rotates in the second mixing cavity and further enters the third mixing cavity and the fourth mixing cavity, and simultaneously the fourth mixing clamping wheel is stirred to rotate, so that the powder material is fully mixed, the first opening and closing control wheel is driven to rotate by the discharging control motor, so as to drive the first sealing arc plate and the second sealing arc plate to reversely move, so that the powder material uniformly falls on the tabletting structure through the fourth mixing cavity in a small amount for tabletting, the splashing of the ceramic powder material is avoided, the efficiency of tabletting the powder material is improved, because the first tabletting shaft and the second tabletting shaft have the same structure, the diameter of the first tabletting shaft is gradually increased from one end to the other end, the thickness of the powder material is gradually thinned, the granulating device is convenient for simultaneously preparing ceramic powder particles with different thicknesses, because the width of the inner wall of the granulating hole is larger than that of the granulating ferrule, the granulating efficiency of the granulating hole is higher, avoid the pelletization hole desliming when the pelletization, because the pelletization hole is located first pelletization circle, the second pelletization circle, the diameter that the third pelletization circle and fourth pelletization circle position reduces in proper order, thereby can make the pelletization device can produce the ceramic powder of four kinds of variation in size simultaneously, because first connecing a guide rail, the second connects a guide rail, the third connects a guide rail and fourth to connect a guide rail to be slope structure and inclination grow gradually, first connects a guide rail, the second connects a guide rail, the third connects a guide rail and fourth to connect the one end that a guide rail is close to the fourth and all to be equipped with the horizontal feeding platform, can make the ceramic powder separately transport, the beneficial effect of the categorised collection of the ceramic powder of being convenient for.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the present invention, and any modifications, equivalents, improvements, etc. made within the spirit and principle of the present invention should be included in the scope of the present invention.