A black soldier fly feed processing device

Abstract

The utility model discloses a black soldier fly feed processing device, which belongs to the technical field of feed processing. It mainly solves the problem that the feed introduced by the feed processing device in the prior art is directly piled up in a drying chamber without being processed to complete drying, the piled feed cannot be dried evenly, the drying is not thorough enough, and the feed is easily adhered to each other. The processing device comprises a mounting shell, a crushing cylinder is fixedly connected to the inner wall of one side of the mounting shell, a mixing box is arranged inside the mounting shell, and the mixing box is fixed below the crushing cylinder, two bearing seats are arranged inside the mounting shell, a drying drum is rotatably connected to the inside of the bearing seat through bearings, the drying drum is made of heat-conducting material, an electromagnetic heating ring is sleeved on the outside of the drying drum, a plurality of mounting supports are arranged on the outer surface of the electromagnetic heating ring, a plurality of slow-flow convex rings are equidistantly arranged on the inner wall of the drying drum, and a discharge pipe is embedded at one end of the drying drum.

Description

Technical Field

[0001] The utility model relates to the technical field of feed processing, and more specifically, particularly to a black soldier fly feed processing device. Background Art

[0002] The black soldier fly is a saprophytic insect of the family Solenopsis that can feed on livestock and poultry manure and domestic garbage. Due to its rapid reproduction, wide range of food habits, low feeding cost, and good palatability for animals, it is usually used to produce high-value animal protein feed. In the process of using black soldier flies for feed processing, feed processing equipment is needed to complete the production and processing of black soldier flies feed by mixing the black soldier flies and feed and adding other auxiliary raw materials.

[0003] However, there are various types of feed processing devices in the prior art. For example, utility model patent CN220479378U relates to a feed processing device for a pig farm. The utility model dries the introduced feed by providing a drying chamber, a first hot air blower and a second hot air blower. An exhaust pipe is provided at the top of the drying chamber to facilitate the discharge of water vapor separated by heating the raw materials in the drying chamber. A one-way valve is provided in the exhaust pipe so that the exhaust pipe can only discharge the gas in the drying chamber, and the unheated air outside the drying chamber cannot enter.

[0004] Although the feed processing device dries the feed entering the drying chamber from the feed inlet by blowing air, the feed introduced by the device is directly piled up in the drying chamber without being processed to complete the drying. The piled feed cannot be dried evenly and is not dried thoroughly enough. At the same time, it is easy to stick to the feed. In order to avoid this phenomenon, it is very necessary to design a black soldier fly feed processing device. Utility Model Content

[0005] The purpose of this section is to summarize some aspects of the embodiments of the utility model and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the specification abstract and utility model name of this application to avoid blurring the purpose of this section, specification abstract and utility model name, and such simplifications or omissions cannot be used to limit the scope of the utility model.

[0006] In order to achieve the above-mentioned purpose, the utility model provides a black soldier fly feed processing device, which is achieved by the following specific technical means:

[0007] A black soldier fly feed processing device comprises a mounting shell, an inner wall of one side of the mounting shell is fixedly connected to a crushing cylinder, a mixing box is arranged inside the mounting shell, and the mixing box is fixed below the crushing cylinder, two bearing seats are arranged inside the mounting shell, a drying drum is rotatably connected inside the bearing seats through bearings, the drying drum is made of heat-conducting material, an electromagnetic heating ring is sleeved on the outside of the drying drum, a plurality of mounting supports are arranged on the outer surface of the electromagnetic heating ring, a plurality of slow-flow convex rings are equidistantly arranged on the inner wall of the drying drum, and a discharge pipe is embedded at one end of the drying drum.

[0008] Preferably, a support base is provided on the inner wall of the side of the mounting shell away from the crushing cylinder, and the support base is fixed under the drying drum, a fixed base plate is provided on the top of the support base, the top of the fixed base plate is fixed to the bottom of the mounting support, a DC motor is fixedly installed on the top of the fixed base plate, and the DC motor is fixed under the drying drum.

[0009] Preferably, a driving gear is fixed to the output end of the DC motor via a shaft, a driven gear is fixed to the outer surface of the drying drum, and the driven gear is meshed and connected with the driving gear, and a feeding port is provided at the other end of the drying drum.

[0010] Preferably, a shielding cover is provided on the top of the crushing cylinder, the top of the shielding cover is fixedly connected to the casing, a rotating motor is fixedly installed inside the casing, the output shaft of the rotating motor is rotatably connected to the transmission shaft through a bearing, and two cutting blades are fixed on the surface of the transmission shaft.

[0011] Preferably, an electric push rod is fixedly mounted on the inner top wall of the mounting shell, and one end of the electric push rod is fixed to the top of the casing, and a box door is provided on the front of the mounting shell through a hinge.

[0012] Preferably, the interior of the mixing box is rotatably connected to a stirring shaft via a bearing, a plurality of mixing plates are equidistantly and fixedly connected to the surface of the stirring shaft, a conveying pipe is embedded in the outer surface of one side of the mixing box, and one end of the conveying pipe extends outside the mounting shell, and an end of the conveying pipe away from the material guide pipe is fixedly connected to an adding bucket.

[0013] Preferably, a mounting frame is fixedly connected to the top of the mixing box, the output end of the driving motor is fixed to one end of the stirring shaft, and the driving motor is fixed on the mounting frame.

[0014] Preferably, a material guide pipe is provided through the bottom of the pulverizing cylinder, one end of which extends into the mixing box, a guide groove is embedded in the outer surface of the pulverizing cylinder, and a discharge pipe is provided through the bottom of the mixing box, which is used to discharge the black soldier fly feed after mixing and processing from the mixing box.

[0015] Due to the application of the above technical solution, the utility model has the following advantages compared with the prior art:

[0016] Before mixing the black soldier fly and the feed, the black soldier fly worm body needs to be dried first, and the servo motor provides driving force to the rotating drying drum, and the black soldier fly worm body is poured into the rotating drying drum from the feeding port, so that the black soldier fly worm body rolls on the inner wall of the drying drum, and the heat conduction effect of the heat-conducting drying drum is utilized, and the black soldier fly worm body in the drum is heated and dried by using an electromagnetic heating ring arranged outside, and after the blocking effect of a plurality of slow-flow convex rings, the poured worm body is made to flow slowly and evenly along the inner surface of the heat-conducting plate due to the rotation of the inclined drying drum, so that the black soldier fly worm body is completely and evenly dried, so that the black soldier fly worm body is prevented from being incompletely dried due to accumulation, and the drying effect is good. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The drawings constituting a part of this application are used to provide a further understanding of the present invention. The illustrative embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention. In the drawings:

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

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

[0020] Figure 3 It is a schematic diagram of the structure inside the drying drum;

[0021] Figure 4 It is a partial side view schematic diagram of the utility model;

[0022] Figure 5 It is a schematic diagram of the structure inside the crushing tube;

[0023] Figure 6 Schematic diagram of the structure inside the mixing box.

[0024] In the figure: 1. Install the shell; 2. Bearing seat; 3. Drying drum; 4. Electromagnetic heating ring; 5. Install the support; 6. Slow-flow convex ring; 7. Discharge pipe; 8. Support seat; 9. Fixed bottom plate; 10. DC motor; 11. Driving gear; 12. Driven gear; 13. Feeding port; 14. Crushing cylinder; 15. Mixing box; 16. Shielding cover; 17. Casing; 18. Rotating motor; 19. Transmission shaft; 20. Cutting blade; 21. Electric push rod; 22. Guide pipe; 23. Drive motor; 24. Agitator shaft; 25. Mixing plate; 26. Conveying pipe; 27. Adding bucket; 28. Guide trough; 29. ​​Discharge pipe; 30. Box door. DETAILED DESCRIPTION

[0025] In order to make the above-mentioned purposes, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below in conjunction with the accompanying drawings.

[0026] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0027] Secondly, the term "one embodiment" or "embodiment" as used herein refers to a specific feature, structure or characteristic that may be included in at least one implementation of the present invention. The term "in one embodiment" that appears in different places in this specification does not refer to the same embodiment, nor is it a separate or selective embodiment that is mutually exclusive with other embodiments. The present invention provides the following embodiments.

[0028] like Figure 1 , Figure 3 as well as Figure 4 As shown, it is a structural schematic diagram of the black soldier fly feed processing device in this embodiment. The black soldier fly feed processing device in this embodiment is used to mix black soldier flies and feed, and add other auxiliary raw materials to complete the production and processing of black soldier fly feed. The feed processing device includes a mounting shell 1 and a drying drum 3. Two bearing seats 2 are arranged inside the mounting shell 1. The interior of the bearing seat 2 is rotatably connected to the drying drum 3 through a bearing, and the drying drum 3 is made of a heat-conducting material. An electromagnetic heating ring 4 is sleeved on the outside of the drying drum 3. A plurality of mounting supports 5 are arranged on the outer surface of the electromagnetic heating ring 4. A plurality of slow-flow convex rings 6 are equidistantly arranged on the inner wall of the drying drum 3. A discharge pipe 7 is embedded at one end of the drying drum 3, and a discharge pipe 7 is arranged at the other end of the drying drum 3. A feeding port 13 is provided. Before mixing the black soldier fly and the feed, the black soldier fly body needs to be dried first. The black soldier fly body is poured into the rotating drying drum 3 from the feeding port 13, and the black soldier fly body rolls on the inner wall of the drying drum 3. The heat conduction effect of the heat-conducting drying drum 3 is utilized, and the black soldier fly body in the drum is heated and dried using the electromagnetic heating ring 4 provided externally. After the blocking effect of several slow-flow convex rings 6, the poured black soldier fly body is made to flow slowly and evenly along the inner surface of the heat conducting plate 5 due to the rotation of the inclined drying drum 3, and the black soldier fly body is dried comprehensively and evenly, so as to prevent the black soldier fly body from being incompletely dried due to accumulation, and the drying effect is good. A box door 30 is provided on the front of the mounting shell 1 through a hinge.

[0029] In addition, if Figure 2 and Figure 3As shown, in this embodiment, a support seat 8 is provided on the inner wall of one side of the mounting shell 1, a fixed bottom plate 9 is provided on the top of the support seat 8, a DC motor 10 is fixedly installed on the top of the fixed bottom plate 9, and the DC motor 10 is fixed below the drying drum 3, and a driving gear 11 is fixed to the output end of the DC motor 10 through a shaft, and a driven gear 12 is fixed to the outer surface of the drying drum 3, and the driven gear 12 is meshed and connected with the driving gear 11. In the process of drying the black soldier fly body, the DC motor 10 is started, and the driving gear 11 is driven to rotate through the output end of the DC motor 10, and the transmission effect between the driving gear 11 and the driven gear 12 is utilized to make the driven gear 12 drive the drying drum 3 on which it is mounted to rotate on the bearing seat 2, thereby providing a driving force for the self-rolling of the drying drum 3.

[0030] like Figure 5 As shown, in this embodiment, a crushing cylinder 14 is fixedly connected to the inner wall of the side of the mounting shell 1 away from the support seat 8, a shielding cover 16 is arranged on the top of the crushing cylinder 14, a casing 17 is fixedly connected to the top of the shielding cover 16, a rotating motor 18 is fixedly installed inside the casing 17, and the output shaft of the rotating motor 18 is rotatably connected to a transmission shaft 19 through a bearing, and two cutting blades 20 are fixed on the surface of the transmission shaft 19, the dried black soldier fly body is introduced into the crushing cylinder 14, and the rotating motor 18 provides driving force for the transmission shaft 19 and the two cutting blades 20 to rotate, so that the black soldier fly body is broken up by the high-speed rotating cutting blades 20 and crushed into black soldier fly powder.

[0031] It is worth noting that Figure 2 As shown, in this embodiment, an electric push rod 21 is fixedly installed on the inner top wall of the mounting shell 1, and one end of the electric push rod 21 is fixed to the top of the casing 17. A guide pipe 22 is provided through the bottom of the crushing cylinder 14. Before the crushing work, the electric push rod 21 is used to drive the casing 17 and the shielding cover 16 to descend, so that the shielding cover 16 covers the crushing cylinder 14, so as to shield the black soldier fly insect bodies splashing during the crushing. A control valve is provided on the surface of the guide pipe 22. During the crushing process, the control valve is closed to block the guide pipe 22 to prevent the black soldier fly insect bodies from being directly discharged from the guide pipe 22. After the black soldier fly insect bodies are fully crushed, it is opened again.

[0032] like Figure 6As shown, in this embodiment, a mixing box 15 is provided inside the mounting shell 1, and the mixing box 15 is fixed below the crushing cylinder 14, one end of the guide pipe 22 extends into the mixing box 15, the interior of the mixing box 15 is rotatably connected to a stirring shaft 24 through a bearing, and a plurality of mixing plates 25 are fixedly connected to the surface of the stirring shaft 24 at equal intervals, a conveying pipe 26 is embedded in the outer surface of one side of the mixing box 15, and one end of the conveying pipe 26 extends to the outside of the mounting shell 1, and an end of the conveying pipe 26 away from the guide pipe 22 is fixedly connected to an adding bucket 27, the crushed black soldier fly powder is introduced into the mixing box 15 through the guide pipe 22, and other auxiliary raw materials are mixed into the mixing box 15 through the adding bucket 27, the black soldier fly powder, feed and other auxiliary raw materials are mixed by the movable mixing plate 25, and processed into black soldier fly feed through a series of processes.

[0033] It is worth noting that in this embodiment, the top of the mixing box 15 is fixedly connected to a mounting frame, the output end of the drive motor 23 is fixed to one end of the stirring shaft 24, the drive motor 23 is fixed on the mounting frame, and the installed drive motor 23 provides driving force to the rotating stirring shaft 24.

[0034] like Figure 5 and Figure 6 As shown, in this embodiment, the outer surface of the crushing cylinder 14 is embedded with a guide groove 28, which is used to receive the dried black soldier fly insect bodies discharged from the drying drum 3 and guide the dried insect bodies into the crushing cylinder 14. A discharge pipe 29 is provided through the bottom of the mixing box 15, and the discharge pipe 29 is used to discharge the black soldier fly feed after mixing and processing from the mixing box 15.

[0035] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A black soldier fly feed processing device, comprising a mounting shell (1), a grinding cylinder (14) is fixedly connected to an inner wall of one side of the mounting shell (1), a mixing box (15) is arranged inside the mounting shell (1), and the mixing box (15) is fixed below the grinding cylinder (14), characterized in that: Two bearing seats (2) are arranged inside the mounting shell (1), and a drying drum (3) is rotatably connected to the inside of the bearing seat (2) via a bearing, and the drying drum (3) is made of a heat-conducting material, and an electromagnetic heating ring (4) is sleeved on the outside of the drying drum (3), and a plurality of mounting supports (5) are arranged on the outer surface of the electromagnetic heating ring (4), and a plurality of slow-flow convex rings (6) are equidistantly arranged on the inner wall of the drying drum (3), and a discharge pipe (7) is embedded in one end of the drying drum (3).

2. A black soldier fly feed processing device according to claim 1, characterized in that: A support seat (8) is provided on the inner wall of the mounting housing (1) at a side away from the crushing cylinder (14), and the support seat (8) is fixed below the drying drum (3). A fixed bottom plate (9) is provided on the top of the support seat (8), and the top of the fixed bottom plate (9) is fixed to the bottom of the mounting support (5). A DC motor (10) is fixedly mounted on the top of the fixed bottom plate (9), and the DC motor (10) is fixed below the drying drum (3).

3. A black soldier fly feed processing device according to claim 2, characterized in that: A driving gear (11) is fixed to the output end of the DC motor (10) via a shaft, a driven gear (12) is fixed to the outer surface of the drying drum (3), and the driven gear (12) is meshedly connected with the driving gear (11), and a feeding port (13) is provided at the other end of the drying drum (3).

4. The black soldier fly feed processing device according to claim 1, characterized in that: A shielding cover (16) is arranged on the top of the pulverizing cylinder (14), the top of the shielding cover (16) is fixedly connected to a housing (17), a rotating motor (18) is fixedly installed inside the housing (17), an output shaft of the rotating motor (18) is rotatably connected to a transmission shaft (19) via a bearing, and two cutting blades (20) are fixed on the surface of the transmission shaft (19).

5. The black soldier fly feed processing device according to claim 1, characterized in that: An electric push rod (21) is fixedly mounted on the inner top wall of the mounting shell (1), and one end of the electric push rod (21) is fixed to the top of the casing (17). A box door (30) is provided on the front of the mounting shell (1) via a hinge.

6. The black soldier fly feed processing device according to claim 1, characterized in that: The interior of the mixing box (15) is rotatably connected to a stirring shaft (24) via a bearing, and a plurality of mixing plates (25) are fixedly connected to the surface of the stirring shaft (24) at equal intervals. A conveying pipe (26) is embedded in the outer surface of one side of the mixing box (15), and one end of the conveying pipe (26) extends to the outside of the mounting shell (1), and an end of the conveying pipe (26) away from the material guide pipe (22) is fixedly connected to an addition bucket (27).

7. The black soldier fly feed processing device according to claim 1, characterized in that: The top of the mixing box (15) is fixedly connected with a mounting frame, the output end of the driving motor (23) is fixed to one end of the stirring shaft (24), and the driving motor (23) is fixed on the mounting frame.

8. The black soldier fly feed processing device according to claim 1, characterized in that: A guide pipe (22) is provided through the bottom of the pulverizing cylinder (14), one end of which extends into the mixing box (15), a guide groove (28) is embedded in the outer surface of the pulverizing cylinder (14), and a discharge pipe (29) is provided through the bottom of the mixing box (15), and the discharge pipe (29) is used to discharge the black soldier fly feed after mixing from the mixing box (15).

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