Granulation and collection device for producing experimental animal feed

Abstract

The utility model relates to the technical field of experimental animal feed production, in particular to a granulating and collecting device for producing experimental animal feed, which comprises a tank body, a feed inlet is arranged on the left side of the top of the tank body, a water inlet is arranged on the right side of the top of the tank body, and a motor is fixedly arranged on the top of the tank body. A motor is arranged in the tank body, a rotating rod is fixedly installed at the output end of the motor, a stirring rod is fixedly installed on the outer wall of the rotating rod, a scraping device is arranged at the top end of the inner wall of the tank body, a screening device is arranged at the middle end of the inner wall of the tank body, and the scraping device comprises a sliding frame, a sliding rod and a scraping plate. And the rotating rod drives the screening plate to rotate, large-particle screening is carried out on the feed on the screening net, impurities in large particles are effectively removed, the quality of the feed entering the next processing stage is guaranteed, and the overall production efficiency and the product quality are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of experimental animal feed production, in particular to a granulation and collection device for producing experimental animal feed. Background Art

[0002] With the development of large-scale and intensive animal husbandry, such devices can improve the efficiency and quality of feed production, ensure the balanced distribution of nutrients, reduce raw material waste, and meet the special nutritional needs of different animal species and growth stages.

[0003] Prior art, such as publication number "CN219894578U," discloses a granulation and collection device for producing experimental animal feed. This patent relates to the technical field of granulation equipment, and more particularly, to a granulation and collection device for producing experimental animal feed. The granulation and collection device includes a drive unit, a granulation device, a cutting mechanism, a mounting platform, a collection tray, and a collection platform. The granulation device includes a granulation chamber, a feed barrel, a spiral screw, and a granulation die. The feed barrel is located above the granulation chamber and communicates with its inner cavity. The spiral screw is located within the granulation chamber and its rear end is connected to the drive unit. The granulation die is connected to the granulation chamber via a die sleeve, and the granulation die is provided with several discharge holes. The cutting mechanism includes a cutter and a drive shaft. The drive shaft extends through the interior of the granulation die and is coaxially arranged therewith. The front end of the drive shaft is fixedly connected to the cutter, and the rear end is fixedly connected to the spiral screw. The cutter is attached to the front surface of the granulation die. The granulation and collection device of this patent solves the technical problems of conventional granulators that cannot automatically cut feed while extruding it and that feed easily scatters during cutting.

[0004] However, current pelletizing and collecting devices used to produce experimental animal feed have the following problems: during use, feed particles adhere to the inner wall of the pelletizing space. If left untreated for a long time, feed can accumulate and cause blockage. In view of this, we propose a pelletizing and collecting device for producing experimental animal feed. Utility Model Content

[0005] The purpose of the utility model is to provide a granulation and collection device for producing experimental animal feed, which solves the problem of feed adhering to the inner wall.

[0006] To achieve the above objectives, the present invention provides the following technical solutions:

[0007] A granulation and collection device for producing experimental animal feed, comprising a tank body, a feed port being provided on the left side of the top of the tank body, a water inlet being provided on the right side of the top of the tank body, a motor being fixedly mounted on the top of the tank body, a rotating rod being fixedly mounted on the output end of the motor, a stirring rod being fixedly mounted on the outer wall of the rotating rod, a scraping device being provided on the top end of the inner wall of the tank body, a screening device being provided on the middle end of the inner wall of the tank body, the scraping device comprising a sliding frame, a sliding rod and a scraper, the sliding frame being fixedly mounted on the end of the top stirring rod away from the rotating rod, the sliding rod being slidably mounted on the inner wall of the sliding frame, and the scraper being fixedly mounted on the outer wall of the sliding rod via a frame plate.

[0008] Preferably, the scraper is provided with an inclined surface on a side close to the tank body, and the scraper contacts the inner wall of the tank body.

[0009] Preferably, the scraper device also includes a circular protrusion, a spring, a limit plate and a resistance block, the circular protrusion is fixedly installed on the bottom of the scraper, the spring is fixedly installed on the top of the inner wall of the sliding frame, the limit plate is fixedly installed on the inner wall of the tank body, and the resistance block is fixedly installed on the top of the limit plate.

[0010] Preferably, the bottom surface of the circular convex block is set in an arc shape, the number of the conflicting blocks is several, and the top surface of the conflicting blocks is set in an arc shape, and the conflicting blocks are located on the movement trajectory of the circular convex block.

[0011] Preferably, the sub-screening device includes a fixing ring, a mounting frame, a sub-screen and a sub-screen plate, the fixing ring is fixedly mounted on the inner wall of the tank body near the bottom of the limiting plate, the mounting frame is slidably mounted on the inner wall of the limiting plate, the sub-screen is fixedly mounted on the inner wall of the mounting frame, and the sub-screen plate is fixedly mounted on the outer wall of the rotating rod.

[0012] Preferably, the screening device also includes a sliding rod, a connecting ring, a triangular block and a resistance rod, the sliding rod passes through and is slidably installed on the top of the fixed ring, the connecting ring is fixedly installed on the bottom of the sliding rod, the triangular block is fixedly installed on the bottom of the connecting ring, and the resistance rod is fixedly installed on the end of the bottom stirring rod away from the rotating rod.

[0013] Preferably, sub-screen holes are provided on the surface of the sub-screen, the triangular block is arranged in an inverted triangle, the top surface of the interference rod is arranged in a triangular inclined surface, and the interference rod is located on the movement trajectory of the triangular block.

[0014] By means of the above technical solution, the present invention provides a granulation and collection device for producing experimental animal feed, which has at least the following beneficial effects:

[0015] (1) The utility model sets a scraping device so that the sliding rod drives the scraper to rotate, and the scraper can prevent the feed from adhering to the inner wall of the tank, which not only improves the efficiency and quality of feed processing, but also reduces cleaning and maintenance work, thereby improving the overall production efficiency. The sliding rod drives the scraper to slide upward, and then the elasticity of the spring allows the sliding rod to be quickly reset. The up and down movement of the scraper further improves the efficiency and quality of feed processing, enhances the cleaning effect of the scraper, and ensures the efficient operation of the equipment and the improvement of feed processing quality.

[0016] (2) The utility model sets up a screening device so that the rotating rod drives the screening plate to rotate, and the feed on the screening net is screened into large particles, which effectively removes impurities in the large particles, ensures the quality of the feed entering the next processing stage, and improves the overall production efficiency and product quality. The connecting ring drives the sliding rod to move upward on the inner wall of the fixed ring, the sliding rod drives the installation frame to move upward, and the installation frame drives the screening net to move upward, thereby realizing dynamic screening and mixing of the feed, and improving the screening efficiency and uniformity of the feed. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The accompanying drawings described herein are used to provide a further understanding of the present invention and constitute a part of this application:

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 It is a cross-sectional schematic diagram in the present utility model;

[0020] Figure 3 This is a cross-sectional schematic diagram of the scraping device in the utility model;

[0021] Figure 4 It is an enlarged schematic diagram of point A in the present utility model;

[0022] Figure 5 It is a cross-sectional schematic diagram of the intermediate screening device of the present invention.

[0023] In the figure: 1. Tank body; 11. Feed inlet; 12. Water inlet; 13. Motor; 131. Rotating rod; 132. Stirring rod; 2. Scraping device; 21. Sliding frame; 22. Sliding rod; 23. Scraper; 24. Circular protrusion; 25. Spring; 26. Limiting plate; 27. Interference block; 3. Screening device; 31. Fixing ring; 32. Mounting frame; 33. Screening mesh; 34. Screening plate; 35. Sliding rod; 36. Connecting ring; 37. Triangular block; 38. Interference rod. DETAILED DESCRIPTION

[0024] The following will be combined with the accompanying drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0025] See also Figure 1-Figure 5 As shown, the utility model provides a technical solution:

[0026] Example 1

[0027] A pelletizing and collecting device for producing experimental animal feed, such as Figure 1-Figure 5 As shown, it includes a tank body 1, a feed inlet 11 is provided on the left side of the top of the tank body 1, the feed to be granulated is poured into the interior of the tank body 1 through the feed inlet 11, a water inlet 12 is provided on the right side of the top of the tank body 1, and the stirring liquid is added from the water inlet 12, a motor 13 is fixedly installed on the top of the tank body 1, the motor 13 is turned on, a rotating rod 131 is fixedly installed on the output end of the motor 13, the motor 13 drives the rotating rod 131 to rotate, a stirring rod 132 is fixedly installed on the outer wall of the rotating rod 131, the rotating rod 131 drives the stirring rod 132 to rotate, and the stirring rod 132 breaks up the feed, a scraping device 2 is provided on the top of the inner wall of the tank body 1, a screening device 3 is provided at the middle end of the inner wall of the tank body 1, and the scraping device 2 It includes a sliding frame 21, a sliding rod 22 and a scraper 23. The sliding frame 21 is fixedly installed on the end of the top stirring rod 132 away from the rotating rod 131. The stirring rod 132 drives the sliding frame 21 to rotate at the same time. The sliding rod 22 is slidably installed on the inner wall of the sliding frame 21. The sliding frame 21 drives the sliding rod 22 to rotate. The scraper 23 is fixedly installed on the outer wall of the sliding rod 22 through a frame plate. The sliding rod 22 drives the scraper 23 to rotate. The side of the scraper 23 close to the tank body 1 is set as an inclined surface, and the scraper 23 contacts the inner wall of the tank body 1. The scraper 23 can prevent the feed from adhering to the inner wall of the tank body 1, which not only improves the efficiency and quality of feed processing, but also reduces cleaning and maintenance work, thereby improving the overall production efficiency.

[0028] The scraper device 2 also includes a circular protrusion 24, a spring 25, a limit plate 26 and a resistance block 27. The circular protrusion 24 is fixedly mounted on the bottom of the scraper 23. The bottom surface of the circular protrusion 24 is an arc-shaped setting. When the sliding rod 22 rotates, the sliding rod 22 drives the circular protrusion 24 to rotate. The spring 25 is fixedly mounted on the top of the inner wall of the sliding frame 21. The limit plate 26 is fixedly mounted on the inner wall of the tank body 1. The resistance block 27 is fixedly mounted on the top of the limit plate 26. The number of the resistance blocks 27 is several, and the top surface of the resistance block 27 is The circular protrusion 24 is arranged in an arc shape, and the resistance block 27 is located on the movement trajectory of the circular protrusion 24. After the circular protrusion 24 resists the arc surface of the resistance block 27 on the limit plate 26, the circular protrusion 24 drives the sliding rod 22 to move upward, and the sliding rod 22 drives the scraper 23 to slide upward. Then, through the elasticity of the spring 25, the sliding rod 22 can be quickly reset. The up and down movement of the scraper 23 further improves the efficiency and quality of feed processing, enhances the cleaning effect of the scraper 23, and ensures the efficient operation of the equipment and the improvement of feed processing quality.

[0029] The granulating and collecting device for producing experimental animal feed of the present invention is used as follows: when the feed to be granulated is poured into the interior of the tank body 1 through the feed inlet 11, and then the stirring liquid is added from the water inlet 12, and the motor 13 is turned on. The motor 13 drives the rotating rod 131 to rotate, and the rotating rod 131 drives the stirring rod 132 to rotate. The stirring rod 132 breaks up the feed, and the stirring rod 132 drives the sliding frame 21 to rotate at the same time. The sliding frame 21 drives the sliding rod 22 to rotate, and the sliding rod 22 drives the scraper 23 to rotate. The scraper 23 can prevent the feed from adhering to the inner wall of the tank body 1, which not only improves the efficiency and quality of feed processing, but also reduces cleaning and maintenance work, thereby improving the overall production efficiency.

[0030] When the sliding rod 22 rotates, the sliding rod 22 drives the circular protrusion 24 to rotate. After the circular protrusion 24 contacts the arc surface of the contact block 27 on the limit plate 26, the circular protrusion 24 drives the sliding rod 22 to move upward, and the sliding rod 22 drives the scraper 23 to slide upward. Then, through the elasticity of the spring 25, the sliding rod 22 can be quickly reset. The up and down movement of the scraper 23 further improves the efficiency and quality of feed processing, enhances the cleaning effect of the scraper 23, and ensures the efficient operation of the equipment and the improvement of feed processing quality.

[0031] Example 2

[0032] like Figure 5As shown, the screening device 3 includes a fixing ring 31, a mounting frame 32, a screening mesh 33 and a screening plate 34. The fixing ring 31 is fixedly mounted on the inner wall of the tank body 1 near the bottom of the limit plate 26, the mounting frame 32 is slidably mounted on the inner wall of the limit plate 26, the screening mesh 33 is fixedly mounted on the inner wall of the mounting frame 32, and screening holes are provided on the surface of the screening mesh 33. When unprocessed feed is poured into the interior of the tank body 1, it will first contact the screening mesh 33 on the mounting frame 32. The screening plate 34 is fixedly mounted on the outer wall of the rotating rod 131, and then the screening plate 34 is driven to rotate by the rotating rod 131 to screen the feed on the screening mesh 33 into large particles, effectively removing impurities in the large particles, ensuring the quality of the feed entering the next processing stage, and improving the overall production efficiency and product quality.

[0033] When the sieve 132 is in the working state, the sieve 132 is in the working state, and the sieve 132 is in the working state, so that the sieve 132 can be kept in the working state.

[0034] When the granulation and collection device for producing experimental animal feed of the utility model is in use, when the unprocessed feed is poured into the interior of the tank body 1, it will first contact the sub-screen 33 on the installation frame 32, and then the sub-screen plate 34 is driven to rotate by the rotating rod 131 to screen the feed on the sub-screen 33 into large particles, effectively removing impurities in the large particles, ensuring the quality of the feed entering the next processing stage, and improving the overall production efficiency and product quality.

[0035] When the stirring rod 132 rotates, the stirring rod 132 will drive the resistance rod 38 to rotate, and the triangular surface of the resistance rod 38 will resist the triangular block 37 at the bottom of the connecting ring 36, so that the connecting ring 36 drives the sliding rod 35 to move upward on the inner wall of the fixed ring 31, and the sliding rod 35 drives the mounting frame 32 to move upward, and the mounting frame 32 drives the sub-screen 33 to move upward, thereby realizing dynamic screening and mixing of feed, improving screening efficiency and feed uniformity.

[0036] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0037] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A pelletizing and collecting device for producing experimental animal feed, comprising a tank (1), characterized in that: A feed port (11) is provided on the left side of the top of the tank body (1), and a water inlet (12) is provided on the right side of the top of the tank body (1). A motor (13) is fixedly installed on the top of the tank body (1), a rotating rod (131) is fixedly installed on the output end of the motor (13), and a stirring rod (132) is fixedly installed on the outer wall of the rotating rod (131). A scraping device (2) is provided at the top end of the inner wall of the tank body (1), and a screening device (3) is provided at the middle end of the inner wall of the tank body (1). The scraping device (2) comprises a sliding frame (21), a sliding rod (22) and a scraper (23). The sliding frame (21) is fixedly installed on the end of the top stirring rod (132) away from the rotating rod (131), the sliding rod (22) is slidably installed on the inner wall of the sliding frame (21), and the scraper (23) is fixedly installed on the outer wall of the sliding rod (22) through a frame plate.

2. The granulation and collection device for producing experimental animal feed according to claim 1, characterized in that: The side of the scraper (23) close to the tank body (1) is arranged as an inclined surface, and the scraper (23) contacts the inner wall of the tank body (1).

3. The granulation and collection device for producing experimental animal feed according to claim 1, characterized in that: The scraper device (2) further comprises a circular protrusion (24), a spring (25), a limiting plate (26) and a resisting block (27), wherein the circular protrusion (24) is fixedly mounted on the bottom of the scraper (23), the spring (25) is fixedly mounted on the top of the inner wall of the sliding frame (21), the limiting plate (26) is fixedly mounted on the inner wall of the tank body (1), and the resisting block (27) is fixedly mounted on the top of the limiting plate (26).

4. The granulation and collection device for producing experimental animal feed according to claim 3, characterized in that: The bottom surface of the circular convex block (24) is arranged in an arc shape, the number of the resisting blocks (27) is several, and the top surface of the resisting blocks (27) is arranged in an arc shape, and the resisting blocks (27) are located on the movement track of the circular convex block (24).

5. The granulation and collection device for producing experimental animal feed according to claim 4, characterized in that: The sub-screening device (3) comprises a fixing ring (31), a mounting frame (32), a sub-screen (33) and a sub-screen plate (34); the fixing ring (31) is fixedly mounted on the inner wall of the tank body (1) near the bottom of the limiting plate (26); the mounting frame (32) is slidably mounted on the inner wall of the limiting plate (26); the sub-screen (33) is fixedly mounted on the inner wall of the mounting frame (32); and the sub-screen plate (34) is fixedly mounted on the outer wall of the rotating rod (131).

6. The granulation and collection device for producing experimental animal feed according to claim 5, characterized in that: The screening device (3) further comprises a sliding rod (35), a connecting ring (36), a triangular block (37) and a resisting rod (38), wherein the sliding rod (35) passes through and is slidably mounted on the top of the fixing ring (31), the connecting ring (36) is fixedly mounted on the bottom of the sliding rod (35), the triangular block (37) is fixedly mounted on the bottom of the connecting ring (36), and the resisting rod (38) is fixedly mounted on the end of the bottom stirring rod (132) away from the rotating rod (131).

7. The granulation and collection device for producing experimental animal feed according to claim 6, characterized in that: The surface of the sub-screen (33) is provided with sub-screen holes, the triangular block (37) is in the shape of an inverted triangle, the top surface of the resisting rod (38) is in the shape of a triangular slope, and the resisting rod (38) is located on the movement trajectory of the triangular block (37).

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