Granulation device of granulator

Abstract

The utility model relates to the technical field of feed production, and discloses a granulating device of a granulator, which comprises a granulating barrel, the top of the granulating barrel is fixedly connected with a discharge pipe, the top of the discharge pipe is fixedly connected with a filter screen, the top of the filter screen is fixedly connected with a crushing box, the top of the inner wall of the crushing box is rotatably connected with two crushing rollers, and the two crushing rollers are fixedly connected with the discharge pipe. The bottom of the inner wall of the crushing box is rotationally connected with a second auger, the right end of the second auger is connected with the right ends of the two crushing rollers through a transmission assembly, the bottom side of the crushing box is fixedly connected with an unqualified product discharging pipe, and the rear side of the unqualified product discharging pipe is fixedly connected with a conveying barrel. According to the raw material crushing device, raw materials are crushed through the cooperation of the second packing auger, the first belt wheel, the transmission gear and the crushing roller, the crushed raw materials fall into the bottom side of the crushing box, the raw materials are screened through the cooperation of the second packing auger and the filter screen, and the unqualified raw materials fall into the conveying barrel through the unqualified material discharging pipe.

Description

Technical Field

[0001] The utility model relates to the technical field of feed production, in particular to a granulator whole-grain device. Background Art

[0002] The feed industry is the most industrialized industry in China's agriculture. It is a link connecting industries such as planting, breeding, and livestock product processing, and plays a crucial role in agriculture. Granulators have become popular processing equipment in the feed processing process.

[0003] Existing feed raw materials need to be crushed before whole-graining. After the existing raw materials are crushed, they are directly whole-grained without screening. If uncrushed raw materials enter the whole-graining process, it will affect the quality of the final product, resulting in the whole-grained feed being loose and turning into powder during long-distance transportation, which affects transportation. In response to this technical problem, the present application proposes a granulator whole-grain device. Summary of the Utility Model

[0004] The purpose of the present utility model is to solve the deficiencies existing in the prior art, and to propose a granulator whole-grain device, aiming to improve the situation that existing raw materials are directly whole-grained without screening before sorting, and uncrushed raw materials entering the whole-graining process will affect the quality of the final product.

[0005] To achieve the above object, the present utility model provides the following technical solutions:

[0006] A granulator whole-grain device includes a whole-grain barrel. A discharge pipe is fixedly connected to the top of the whole-grain barrel. A filter screen is fixedly connected to the top of the discharge pipe. A crushing box is fixedly connected to the top of the filter screen. Two crushing rollers are rotatably connected to the top inner wall of the crushing box. A second auger is rotatably connected to the bottom inner wall of the crushing box. The right end of the second auger is connected to the right ends of the two crushing rollers through a transmission assembly. An unqualified discharge pipe is fixedly connected to the bottom side of the crushing box. A transmission barrel is fixedly connected to the rear side of the unqualified discharge pipe. A first auger is rotatably connected to the inner wall of the transmission barrel. The top outer wall of the transmission barrel is connected to the right top side of the crushing box through a secondary feeding pipe. A screening machine is fixedly connected to the right bottom end of the whole-grain barrel. A screen is slidably connected to the top of the screening machine. A plurality of transmission rollers are rotatably connected to the inner wall of the screening machine. The front and rear ends of the outer wall of the left transmission roller are connected to the front and rear ends of the outer walls of the other transmission rollers on the right through a belt assembly. Turntables are fixedly connected to the front and rear ends of the other transmission rollers on the right. A plurality of limiting rods are fixedly connected to the front and rear sides of the inner wall of the screening machine. Top blocks are slidably connected to the outer walls of the limiting rods. The tops of the top blocks are fixedly connected to the bottom of the screen. A first curved rod is rotatably connected to the adjacent side of the two top blocks. A second curved rod is rotatably connected to the bottom ends of the adjacent sides of the two first curved rods. The adjacent sides of the two second curved rods are rotatably connected to the separated sides of the two turntables. A support plate is arranged on the inner wall of the screen.

[0007] Further, the transmission assembly includes two first belt pulleys rotatably connected to the right side of the crushing box. The two first belt pulleys are connected by a belt strip. The left end of the bottom first belt pulley is fixedly connected to the right end of the second auger. A transmission gear is fixedly connected to the right end of each of the two crushing rollers. The left end of the top first belt pulley is fixedly connected to the rear transmission gear. The outer walls of the two transmission gears on the adjacent side are meshed and connected.

[0008] Further, the belt assembly includes two second belt pulleys fixedly connected to the front and rear ends of the outer wall of the left transmission roller. Third belt pulleys are fixedly connected to the front and rear ends of the outer walls of the other transmission rollers on the right side. The second belt pulleys and the third belt pulleys are connected by a belt strip.

[0009] Further, a third motor is fixedly connected to the left end of the rear side of the inner wall of the screening machine. The rear end of the left third belt pulley is fixedly connected to the driving end of the third motor.

[0010] Further, a second motor is fixedly connected to the right side of the crushing box. The driving end of the second motor is fixedly connected to the left end of the second auger.

[0011] Further, a first motor is fixedly connected to the top of the transfer barrel. The driving end of the first motor is fixedly connected to the top end of the first auger.

[0012] Further, a feed pipe is provided at the top of the crushing box. An outlet is opened at the bottom left side of the whole grain barrel.

[0013] The utility model has the following beneficial effects:

[0014] 1. In the utility model, the raw materials are crushed through the cooperation of the second auger, the first belt pulley, the transmission gear and the crushing roller. After being crushed, the raw materials fall to the bottom side of the crushing box. The raw materials are screened through the cooperation of the second auger and the filter screen. The unqualified raw materials fall into the transfer barrel through the unqualified discharge pipe. The first auger rotates to convey the unqualified raw materials to the secondary feed pipe and fall into the crushing box for re-crushing. The raw materials are crushed multiple times to prevent unqualified raw materials from entering the finishing barrel for whole grain and affecting the product qualification rate.

[0015] 2. In the utility model, through the cooperation of the transmission roller, the second belt pulley, the third belt, the turntable, the second curved rod and the second curved rod, the top block slides up and down to vibrate the screen to screen the unqualified feed. Thus, the unqualified feed is shaken and scattered and falls onto the drag plate, screening the whole grain feed to prevent the feed from becoming loose and turning into powder during long-distance transportation, which affects transportation. Description of the Drawings

[0016] Figure 1 is a three-dimensional view of a whole grain device of a granulator proposed by the utility model;

[0017] Figure 2 It is a sectional view of the granulating barrel of a granulating device proposed by the present utility model;

[0018] Figure 3 It is a schematic diagram of the second auger of a granulating device proposed by the present utility model;

[0019] Figure 4 It is a schematic diagram of the driving gear of a granulating device proposed by the present utility model;

[0020] Figure 5 It is a schematic diagram of the first auger of a granulating device proposed by the present utility model;

[0021] Figure 6 It is a schematic diagram of the third motor of a granulating device proposed by the present utility model;

[0022] Figure 7 It is a schematic diagram of the third pulley of a granulating device proposed by the present utility model;

[0023] Figure 8 It is a schematic diagram of the transmission rod of a granulating device proposed by the present utility model;

[0024] Figure 9 It is a schematic diagram of the limiting rod of a granulating device proposed by the present utility model.

[0025] Legend Explanation:

[0026] 1. Granulating barrel; 2. Crushing box; 3. Sieving machine; 4. Sieve mesh; 5. Transfer barrel; 6. First motor; 7. Second motor; 8. Secondary feeding pipe; 9. First auger; 10. Crushing roller; 11. Second auger; 12. Filter screen; 13. Discharge pipe; 14. First pulley; 15. Transmission gear; 16. Second curved rod; 17. Unqualified discharge pipe; 18. Support plate; 19. Third motor; 20. Top block; 21. Turntable; 22. Second pulley; 23. Third pulley; 24. Transmission rod; 25. Limiting rod; 26. First curved rod. Specific Embodiments

[0027] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0028] Refer to Figure 3 ,Figure 5 and Figure 9 , an embodiment provided by the utility model: a granulator sizing device, including a sizing barrel 1, the top of the sizing barrel 1 is fixedly connected with a discharge pipe 13, the top of the discharge pipe 13 is fixedly connected with a filter screen 12, and the raw materials are screened through the filter screen 12; the top of the filter screen 12 is fixedly connected with a crushing box 2, the top inner wall of the crushing box 2 is rotatably connected with two crushing rollers 10, the bottom inner wall of the crushing box 2 is rotatably connected with a second auger 11, and the two crushing rollers 10 rotate synchronously inward to crush the raw materials; the bottom side of the crushing box 2 is fixedly connected with a non-conforming discharge pipe 17, the rear side of the non-conforming discharge pipe 17 is fixedly connected with a transfer barrel 5, the inner wall of the transfer barrel 5 is rotatably connected with a first auger 9, and the top of the outer wall of the transfer barrel 5 is connected to the top right side of the crushing box 2 through a secondary feeding pipe 8, and the non-conforming raw materials are put into the crushing box 2 again for crushing; the right bottom end of the sizing barrel 1 is fixedly connected with a screening machine 3, the top of the screening machine 3 is slidably connected with a screen 4, the inner wall of the screening machine 3 is rotatably connected with a plurality of driving rods 24, the front and rear ends of the other driving rods 24 on the right side are fixedly connected with turntables 21, the front and rear sides of the inner wall of the screening machine 3 are fixedly connected with a plurality of limiting rods 25, and the outer walls of the limiting rods 25 are slidably connected with top blocks 20, so that the top blocks 20 can slide linearly; the tops of the top blocks 20 are fixedly connected with the bottom of the screen 4, the adjacent sides of the two top blocks 20 are rotatably connected with a first curved rod 26, the bottom ends of the adjacent sides of the two first curved rods 26 are rotatably connected with a second curved rod 16, the adjacent sides of the two second curved rods 16 are rotatably connected with the separated sides of the two turntables 21, a support plate 18 is arranged on the inner wall of the screen 4, the rotation of the turntable 21 drives the rotation of the second curved rod 16, the rotation of the second curved rod 16 drives the first curved rod 26 to swing, and the top block 20 slides up and down with the swing of the first curved rod 26 to vibrate the screen 4, and the non-conforming feed is scattered by the vibration and falls onto the drag plate 18.

[0029] Referring to Figure 3 and Figure 4 , two first belt pulleys 14 rotatably connected to the right side of the crushing box 2, the two first belt pulleys 14 are connected by a belt strip, the left end of the bottom first belt pulley 14 is fixedly connected with the right end of the second auger 11, the right ends of the two crushing rollers 10 are fixedly connected with transmission gears 15, the left end of the top first belt pulley 14 is fixedly connected with the rear transmission gear 15, and the outer walls of the two transmission gears 15 on the adjacent sides are meshed and connected. Start the second motor 7 to drive the second auger 11 to rotate. The rotation of the second auger 11 causes the first belt pulley 14 to drive the transmission gear 15 to rotate. The rotation of the transmission gear 15 causes the crushing roller 10 to rotate along with it to crush the raw materials;

[0030] Referring to Figure 6 , Figure 7 and Figure 8, the belt assembly includes two second pulleys 22 fixedly connected to the front and rear ends of the outer wall of the left transmission roller 24. Third pulleys 23 are fixedly connected to the front and rear ends of the outer walls of the other transmission rollers 24 on the right side. The second pulleys 22 and the third pulleys 23 are connected by belt strips. A third motor 19 is fixedly connected to the left rear end of the inner wall of the sieve machine 3. The rear end of the third pulley 23 on the left side is fixedly connected to the driving end of the third motor 19. The third motor 19 drives the transmission roller 24 to rotate, driving the second pulley 22 to rotate. The rotation of the second pulley 22 drives the third pulley 23 to rotate, causing the turntable 21 to rotate;

[0031] Refer to Figure 1 , Figure 2 and Figure 5 , a second motor 7 is fixedly connected to the right side of the crushing box 2. The driving end of the second motor 7 is fixedly connected to the left end of the second auger 11. The second motor 7 drives the second auger 11 to rotate. A first motor 6 is fixedly connected to the top of the transmission barrel 5. The driving end of the first motor 6 is fixedly connected to the top end of the first auger 9. The first motor 6 drives the first auger 9 to rotate. A feed pipe is provided at the top of the crushing box 2, and the raw material is put in from the feed pipe; a discharge port is provided at the left bottom end of the whole grain barrel 1, and after the whole grain is completed, it is discharged from the discharge port.

[0032] Working principle: When in use, first put the raw material into the feed pipe, start the second motor 7 to drive the second auger 11 to rotate. The rotation of the second auger 11 causes the first pulley 14 to drive the transmission gear 15 to rotate. The rotation of the transmission gear 15 causes the crushing roller 10 to rotate along with it to crush the raw material. After being crushed, the raw material falls to the bottom side of the crushing box 2. The rotation of the second auger 11 drives the raw material to move, and the raw material is screened through the filter screen 12. The unqualified raw material falls into the transmission barrel 5 through the unqualified discharge pipe 17. Start the first motor 6 to drive the first auger 9 to rotate to transport the unqualified raw material to the secondary feed pipe 8 and fall into the crushing box 2 for re-crushing. The qualified raw material powder falls into the whole grain barrel 1 for whole grain processing. After the whole grain is completed, it falls onto the sieve mesh 4. Start the third motor 19. The third motor 19 drives the transmission roller 24 to rotate, driving the second pulley 22 to rotate. The rotation of the second pulley 22 drives the third pulley 23 to rotate, causing the turntable 21 to rotate; the rotation of the turntable 21 drives the second crank 16 to rotate. The rotation of the second crank 16 drives the first crank 26 to swing, and the top block 20 slides up and down with the swing of the first crank 26 to vibrate the sieve mesh 4 to screen the unqualified feed.

[0033] Finally, it should be noted that the above are only the preferred embodiments of the present utility model and are not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A granulator granulating device, comprising a granulating barrel (1), characterized in that: The top of the whole grain barrel (1) is fixedly connected to a discharge pipe (13), the top of the discharge pipe (13) is fixedly connected to a filter screen (12), the top of the filter screen (12) is fixedly connected to a crushing box (2), the top of the inner wall of the crushing box (2) is rotatably connected to two crushing rollers (10), the bottom of the inner wall of the crushing box (2) is rotatably connected to a second auger (11), the right end of the second auger (11) is connected to the right ends of the two crushing rollers (10) through a transmission component, the bottom side of the crushing box (2) is fixedly connected to an unqualified discharge pipe (17), the rear side of the unqualified discharge pipe (17) is fixedly connected to a transmission barrel (5), the inner wall of the transmission barrel (5) is rotatably connected to a first auger (9), the top of the outer wall of the transmission barrel (5) is connected to the right side of the top of the crushing box (2) through a secondary feed pipe (8), the right bottom end of the whole grain barrel (1) is fixedly connected to a sieve machine (3), the top of the sieve machine (3) slides The sieve (4) is rotatably connected to the inner wall of the sieve (3), and a plurality of transmission rods (24) are rotatably connected to the inner wall of the sieve (3). The front and rear ends of the outer wall of the left transmission rod (24) are connected to the front and rear ends of the outer wall of the other transmission rod (24) on the right through a belt assembly. The front and rear ends of the other transmission rod (24) on the right are fixedly connected to a turntable (21). The front and rear sides of the inner wall of the sieve (3) are fixedly connected to a plurality of limit rods (25). The outer walls of the limit rods (25) are slidably connected to a top block (20). The top of the top block (20) is fixedly connected to the bottom of the sieve (4). The adjacent sides of the two top blocks (20) are rotatably connected to a first curved rod (26). The adjacent sides of the two first curved rods (26) are rotatably connected to the bottom ends of the two second curved rods (16). The adjacent sides of the two second curved rods (16) are rotatably connected to the sides away from the two turntables (21). The inner wall of the sieve (4) is provided with a support plate (18).

2. A granulator granulating device according to claim 1, characterized in that: The transmission assembly comprises two first pulleys (14) rotatably connected to the right side of the crushing box (2), the two first pulleys (14) being connected via a belt strip, the left end of the first pulley (14) on the bottom side being fixedly connected to the right end of the second auger (11), the right ends of the two crushing rollers (10) being fixedly connected to a transmission gear (15), the left end of the first pulley (14) on the top side being fixedly connected to the transmission gear (15) on the rear side, and the two transmission gears (15) being meshedly connected with each other on the outer walls of the adjacent sides.

3. A granulator granulating device according to claim 1, characterized in that: The belt assembly comprises two second pulleys (22) fixedly connected to the front and rear ends of the outer wall of the left transmission rod (24), and the front and rear ends of the outer wall of the other transmission rod (24) on the right are both fixedly connected to the third pulley (23), and the second pulley (22) and the third pulley (23) are connected by a belt strip.

4. A granulator granulating device according to claim 3, characterized in that: A third motor (19) is fixedly connected to the left end of the rear side of the inner wall of the screening machine (3), and the rear end of the third belt pulley (23) on the left side is fixedly connected to the driving end of the third motor (19).

5. The granulator granulating device according to claim 1, characterized in that: A second motor (7) is fixedly connected to the right side of the crushing box (2), and a driving end of the second motor (7) is fixedly connected to the left end of the second auger (11).

6. A granulator granulating device according to claim 1, characterized in that: A first motor (6) is fixedly connected to the top of the transmission barrel (5), and a driving end of the first motor (6) is fixedly connected to the top of the first auger (9).

7. A granulator granulating device according to claim 1, characterized in that: A feed pipe is arranged on the top of the crushing box (2), and a discharge port is opened at the bottom left end of the whole grain barrel (1).

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