Processing device for producing sea cucumber feed

Abstract

The utility model relates to the field of holothurian culture, and discloses a processing device for producing holothurian feed, which comprises a crushing box, four corners of the outer wall of the crushing box are fixedly connected with support legs, the top of the crushing box is provided with a feed port, and the bottom of the crushing box is provided with a discharge port. Two first rotating shafts and two second rotating shafts are rotationally connected between the front inner wall and the rear inner wall of the crushing box, the two first rotating shafts are distributed in parallel left and right, the two second rotating shafts are located below the two first rotating shafts, the outer walls of the first rotating shafts are fixedly connected with first-stage crushing rollers, and a gap is formed between the outer walls of the two first-stage crushing rollers. The first-stage crushing roller and the second-stage crushing roller are arranged, raw materials are subjected to double-roller crushing twice, it is ensured that the granularity of feed is uniform and small, and the quality and the utilization rate of the feed are improved.

Description

Technical Field

[0001] This utility model relates to the field of sea cucumber farming, specifically a processing device for producing sea cucumber feed. Background Technology

[0002] With the rapid development of sea cucumber farming, the demand for high-quality sea cucumber feed is increasing. However, the current feed has uneven particle size, which makes it difficult to distribute the feed evenly during feeding, so the feed needs to be crushed again.

[0003] Existing feed crushing equipment often only allows for one-time crushing, resulting in uneven feed particle size, which affects feed quality and utilization. Feeding methods often rely on manual or simple mechanical feeding, which is inefficient and makes it difficult to ensure the stability and continuity of feeding. Utility Model Content

[0004] To overcome the above-mentioned shortcomings, this utility model provides a processing device for producing sea cucumber feed.

[0005] The technical solution adopted by this utility model is as follows:

[0006] A processing device for producing sea cucumber feed includes a crushing box. Support legs are fixedly connected to the four corners of the outer wall of the crushing box. A feed inlet is located at the top of the crushing box, and a discharge outlet is located at the bottom. Two rotating shafts (shaft 1 and shaft 2) are rotatably connected between the front and rear inner walls of the crushing box. The two shaft 1 shafts are arranged parallel to each other, and the two shaft 2 shafts are located below the two shaft 1 shafts. A primary crushing roller is fixedly connected to the outer wall of the shaft 1 shaft, with a gap between the outer walls of the two primary crushing rollers. A secondary crushing roller is fixedly connected to the outer wall of the shaft 2 shaft, with a gap between the outer walls of the two secondary crushing rollers. The front and rear ends of the shaft 1 and shaft 2 shafts penetrate the outer wall of the crushing box. A gear (shaft 1) is fixedly connected to the rear end of the shaft 1 shaft, and the two gears (shaft 1) mesh with each other. Gear 2 is fixedly connected to the rear end of shaft 2, and the two gears 2 mesh with each other. Gear 1 and gear 2 are located outside the crushing box. Pulley 1 and Pulley 2 are fixedly connected to the front end of shaft 1 on the right side and the front end of shaft 2 on the right side, respectively. Belt 1 is sleeved between the outer walls of pulley 1 and pulley 2. There is a bracket on the right side of the crushing box. The bracket is fixedly connected to the outer wall of the two right-side support legs. A motor is fixedly installed on the top of the bracket. Pulley 3 is fixedly connected to the end of the output shaft of the motor. Pulley 2 has a double groove structure. Belt 2 is sleeved between the outer walls of pulley 3 and pulley 2. Fixed plates are fixedly connected to the top and bottom of the rear side wall of the crushing box. A material conveying mechanism is fixedly installed between the rear ends of the two fixed plates. The material conveying mechanism extends above the feed inlet.

[0007] The feeding mechanism includes a feeding pipe, a drive motor, and a feeding hopper. The top and bottom of the feeding pipe are closed. The feeding pipe is fixedly connected to the rear ends of two fixed plates. The feeding pipe extends vertically. The bottom of the outer wall of the feeding pipe is fixedly connected to the feeding hopper. The front side of the top of the outer wall of the feeding pipe is fixedly connected to an outlet pipe. The front end of the outlet pipe extends above the inlet. The inside of the feeding pipe has a rotating shaft three. The top and bottom ends of the rotating shaft three are rotatably connected to the inner top wall and inner bottom wall of the feeding pipe, respectively. A reamer is fixedly connected to the outer wall of the rotating shaft three. The reamer is spiral-shaped. There is a gap between the outer wall of the reamer and the inner wall of the feeding pipe. The top of the feeding pipe is fixedly connected to the drive motor. The end of the output shaft of the drive motor is fixedly connected to the top of the rotating shaft three. The top of the rotating shaft three passes through the upper part of the feeding pipe.

[0008] The crushing box has two upper guide plates and two lower guide plates inside. The two upper guide plates are located above the two primary crushing rollers, and their outer walls are fixedly connected to the inner wall of the crushing box. The lower ends of the two upper guide plates are inclined downwards and are respectively above the two primary crushing rollers. The two lower guide plates are located below the two secondary crushing rollers, and their outer walls are fixedly connected to the inner wall of the crushing box. The lower ends of the two lower guide plates are inclined downwards and are respectively above the two secondary crushing rollers.

[0009] The beneficial effects of this utility model are:

[0010] This invention employs a reamer feeding mechanism, which can continuously and stably transport raw materials into the crushing box, thereby improving production efficiency.

[0011] The system is equipped with primary and secondary crushing rollers to crush the raw materials twice, ensuring that the feed particles are uniform and fine, thus improving the quality and utilization rate of the feed. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the structure of this utility model;

[0013] Figure 2 yes Figure 1 Rear view structural diagram;

[0014] Figure 3 yes Figure 1 A schematic diagram of the structure of the pulverizing chamber in the middle;

[0015] Figure 4 yes Figure 1 The front view;

[0016] Figure 5 yes Figure 4 Cross-sectional view at point AA;

[0017] Figure 6 yes Figure 1 The left view;

[0018] Figure 7 yes Figure 6 Cross-sectional view at point BB.

[0019] The reference numerals in all the attached drawings are as follows: 1. Crushing box; 2. Support leg; 3. Feed inlet; 4. Shaft 1; 5. Primary crushing roller; 6. Gear 1; 7. Shaft 2; 8. Secondary crushing roller; 9. Gear 2; 10. Pulley 1; 11. Pulley 2; 12. Belt 1; 13. Support; 14. Motor; 15. Pulley 3; 16. Belt 2; 17. Discharge port; 18. Fixing plate; 19. Feeding pipe; 20. Feed hopper; 21. Discharge pipe; 22. Shaft 3; 23. Reamer; 24. Drive motor; 25. Upper guide plate; 26. Lower guide plate. Detailed Implementation

[0020] like Figure 1-7 The following describes a processing device for producing sea cucumber feed: a crushing box 1, with support legs 2 fixedly connected to the four corners of the outer wall of the crushing box 1. A feed inlet 3 is located at the top of the crushing box 1, and a discharge outlet 17 is located at the bottom. Two rotating shafts 4 and 7 are rotatably connected between the front and rear inner walls of the crushing box 1. The two rotating shafts 4 are parallel to each other, and the two rotating shafts 7 are located below the two rotating shafts 4. A primary crushing roller 5 is fixedly connected to the outer wall of the two rotating shafts 4, with a gap between the outer walls of the two primary crushing rollers 5. A secondary crushing roller 8 is fixedly connected to the outer wall of the two rotating shafts 7, with a gap between the outer walls of the two secondary crushing rollers 8. The front and rear ends of the rotating shafts 4 and 7 penetrate the outer wall of the crushing box 1. A gear 6 is fixedly connected to the rear end of the rotating shaft 4, and the two gears 6 mesh with each other. The rear end of the rotating shaft 7 is fixedly connected to the gear 6. Gear 29 is fixedly connected, and the two gears 29 mesh with each other. Two gears 16 and two gears 29 are outside the crushing box 1. The front end of the right rotating shaft 14 and the front end of the right rotating shaft 27 are respectively fixedly connected to pulley 10 and pulley 21. A belt 12 is sleeved between the outer walls of pulley 10 and pulley 21. The right side of the crushing box 1 has a bracket 13, which is fixedly connected to the outer walls of the two right support legs 2. A motor 14 is fixedly installed on the top of the bracket 13. A pulley 3 15 is fixedly connected to the end of the output shaft of the motor 14. Pulley 21 has a double groove structure. A belt 2 16 is sleeved between the outer walls of pulley 3 15 and pulley 211. Fixed plates 18 are fixedly connected to the top and bottom of the rear side wall of the crushing box 1. A material conveying mechanism is fixedly installed between the rear ends of the two fixed plates 18. The material conveying mechanism extends above the feed inlet 3.

[0021] The feeding mechanism includes a feeding pipe 19, a drive motor 24, and a feeding hopper 20. The top and bottom ends of the feeding pipe 19 are closed. The feeding pipe 19 is fixedly connected to the rear ends of two fixed plates 18. The feeding pipe 19 extends vertically. The bottom of the outer wall of the feeding pipe 19 is fixedly connected to the feeding hopper 20. The front side of the top of the outer wall of the feeding pipe 19 is fixedly connected to a discharge pipe 21. The front end of the discharge pipe 21 extends above the inlet 3. The inside of the feeding pipe 19 has a rotating shaft 22. The top and bottom ends of the rotating shaft 22 are rotatably connected to the inner top wall and inner bottom wall of the feeding pipe 19, respectively. A reamer 23 is fixedly connected to the outer wall of the rotating shaft 22. The reamer 23 is spiral in shape. There is a gap between the outer wall of the reamer 23 and the inner wall of the feeding pipe 19. The top of the feeding pipe 19 is fixedly connected to the drive motor 24. The end of the output shaft of the drive motor 24 is fixedly connected to the top of the rotating shaft 22. The top of the rotating shaft 22 passes through the upper part of the feeding pipe 19.

[0022] The crushing box 1 has two upper guide plates 25 and two lower guide plates 26 inside. The two upper guide plates 25 are located above the two primary crushing rollers 5. The outer walls of the two upper guide plates 25 are fixedly connected to the inner wall of the crushing box 1. The lower ends of the two upper guide plates 25 are inclined downwards and are respectively above the two primary crushing rollers 5. The two lower guide plates 26 are located below the two secondary crushing rollers 8. The outer walls of the two lower guide plates 26 are fixedly connected to the inner wall of the crushing box 1. The lower ends of the two lower guide plates 26 are inclined downwards and are respectively above the two secondary crushing rollers 8.

[0023] The upper guide plate 25 and the lower guide plate 26 guide the raw material between the crushing rollers, effectively guiding the flow direction of the raw material and avoiding the accumulation and blockage of the raw material during the crushing process.

[0024] First, the sea cucumber feed raw materials are poured into the feeding hopper 20. At this time, the drive motor 24 starts, driving the rotating shaft 22 and the spiral reamer 23 fixed on its outer wall to rotate. The rotation of the reamer 23 generates an upward thrust, which conveys the raw materials from the feeding hopper 20 upward along the feeding pipe 19 until they fall into the feed inlet 3 of the crushing box 1 through the discharge pipe 21.

[0025] Primary crushing stage: After the raw material enters the crushing box 1, it first encounters two primary crushing rollers 5. Since the two rotating shafts 4 mesh and rotate synchronously through gears 6, the outer walls of the primary crushing rollers 5 are fitted with clearance to perform preliminary crushing treatment on the raw material. At this time, the raw material is crushed into smaller particles.

[0026] Secondary crushing stage: After primary crushing, the raw material continues to fall and encounters two secondary crushing rollers 8. Similarly, since the two rotating shafts 7 mesh and rotate synchronously through gears 9, the outer walls of the secondary crushing rollers 8 are fitted with clearance to further crush the raw material and make it reach a finer particle size.

[0027] Discharge stage: The crushed feed pellets are discharged through the discharge port 17 at the bottom of the crushing box 1 for subsequent processing. This utility model only protects the mechanical parts; functions implemented by the software control part are not within the scope of protection of this utility model.

Claims

1. A processing apparatus for producing sea cucumber feed, characterized in that, The device includes a crushing box (1), with support legs (2) fixedly connected to the four corners of the outer wall of the crushing box (1). A feed inlet (3) is opened at the top of the crushing box (1), and a discharge outlet (17) is opened at the bottom of the crushing box (1). Two rotating shafts (4) and two rotating shafts (7) are rotatably connected between the front and rear inner walls of the crushing box (1). The two rotating shafts (4) are parallel to each other on the left and right sides, and the two rotating shafts (7) are located below the two rotating shafts (4). A support leg (2) is fixedly connected to the outer wall of the rotating shaft (4). The first-stage crushing roller (5) has a gap between the outer walls of the two first-stage crushing rollers (5). The outer wall of the second rotating shaft (7) is fixedly connected to the second-stage crushing roller (8). The outer walls of the two second-stage crushing rollers (8) have a gap between them. The front and rear ends of the first rotating shaft (4) and the second rotating shaft (7) both penetrate the outer wall of the crushing box (1). The rear end of the first rotating shaft (4) is fixedly connected to the first gear (6). The two first gears (6) mesh with each other. The rear end of the second rotating shaft (7) is fixedly connected to the second gear (9). Two gears (9) mesh with each other. Two gears (6) and two gears (9) are outside the crushing box (1). The front ends of the right-side rotating shaft (4) and the right-side rotating shaft (7) are respectively fixedly connected to pulley (10) and pulley (11). A belt (12) is sleeved between the outer walls of pulley (10) and pulley (11). The right side of the crushing box (1) has a bracket (13). The bracket (13) is fixedly connected to the outer walls of the two right-side support legs (2). A motor (14) is fixedly installed on the top of the frame (13). A pulley three (15) is fixedly connected to the end of the output shaft of the motor (14). The pulley two (11) has a double groove structure. A belt two (16) is sleeved between the outer walls of the pulley three (15) and the pulley two (11). A fixing plate (18) is fixedly connected to the top and bottom of the rear side wall of the crushing box (1). A conveying mechanism is fixedly installed between the rear ends of the two fixing plates (18). The conveying mechanism extends to the top of the feed inlet (3).

2. The processing apparatus for producing sea cucumber feed according to claim 1, characterized in that, The feeding mechanism includes a feeding pipe (19), a drive motor (24), and a feeding hopper (20). The top and bottom of the feeding pipe (19) are closed. The feeding pipe (19) is fixedly connected to the rear ends of two fixed plates (18). The feeding pipe (19) extends vertically. The bottom of the outer wall of the feeding pipe (19) is fixedly connected to the feeding hopper (20). The front side of the top of the outer wall of the feeding pipe (19) is fixedly connected to the discharge pipe (21). The front end of the discharge pipe (21) extends to above the inlet (3). The inside of the feeding pipe (19) has a rotating shaft (2). 2) The top and bottom ends of the rotating shaft three (22) are rotatably connected to the inner top wall and inner bottom wall of the feeding pipe (19) respectively. A reamer (23) is fixedly connected to the outer wall of the rotating shaft three (22). The reamer (23) is spiral in shape. There is a gap between the outer wall of the reamer (23) and the inner wall of the feeding pipe (19). The top of the feeding pipe (19) is fixedly connected to the drive motor (24). The output shaft end of the drive motor (24) is fixedly connected to the top of the rotating shaft three (22). The top of the rotating shaft three (22) passes through the upper part of the feeding pipe (19).

3. The processing apparatus for producing sea cucumber feed according to claim 1, characterized in that, The crushing box (1) has two upper guide plates (25) and two lower guide plates (26) inside. The two upper guide plates (25) are located above the two primary crushing rollers (5). The outer walls of the two upper guide plates (25) are fixedly connected to the inner wall of the crushing box (1). The lower ends of the two upper guide plates (25) are inclined downwards and are respectively above the two primary crushing rollers (5). The two lower guide plates (26) are located below the two secondary crushing rollers (8). The outer walls of the two lower guide plates (26) are fixedly connected to the inner wall of the crushing box (1). The lower ends of the two lower guide plates (26) are inclined downwards and are respectively above the two secondary crushing rollers (8).

Images