Fermentation device for feed production

Abstract

The fermentation device for feed production comprises a fermentation tank, the top end and the bottom end of the fermentation tank are fixedly provided with a feeding port and a discharging port respectively, penetrating holes are formed in the fermentation tank at equal intervals, fixing cylinders are fixedly installed on the inner walls of the penetrating holes, cavities are formed in the fixing cylinders, and the cavities are communicated with the feeding port and the discharging port. A spring is inserted into the cavity, and a cylindrical block and a moving cylinder are arranged at the two ends of the spring correspondingly. The through hole is formed in the fermentation tank, the fixed cylinder is fixedly mounted in the through hole, a worker can insert the collection cylinder into the movable cylinder, and the collection cylinder can drive the movable cylinder to be located in the fixed cylinder to be pushed when the worker rotates the rotating block after the square groove is connected to the outer side of the square block in a sleeving manner; injection holes I formed in the fixed cylinder, the movable cylinder and the collecting cylinder are positioned on the same axis, so that feed raw materials in the fermentation tank can flow in the collecting cylinder, and the raw materials are sampled.

Description

Technical Field

[0001] The utility model relates to the technical field of feed processing, in particular to a fermentation device for feed production. Background Art

[0002] Fermented feed is a biological fermented feed that uses microorganisms and complex enzymes as biological feed fermentation strains to convert feed raw materials into microbial bacterial proteins, bioactive small peptide amino acids, microbial active probiotics, and complex enzyme preparations.

[0003] According to a feed fermentation device for feed production with publication number CN217895571U, it relates to the field of feed fermentation, including a fixed base, a fermentation tank body is fixedly installed on the fixed base, a feed pipe and a strain discharge pipe are fixedly installed on the top side of the fermentation tank body, a discharge funnel is fixedly installed on the strain discharge pipe, a servo motor is fixedly installed on the fermentation tank body, a stirring shaft is fixedly installed on the output end of the servo motor, the stirring shaft is located on the inner side of the fermentation tank body, and a fixed discharge plate is fixedly installed on the inner wall of the discharge funnel. The utility model, through the arrangement of a fixed unloading plate and a movable unloading plate, can realize intermittent unloading of materials when adding bacterial strain materials into the fermentation tank by using the cooperation of the fixed unloading plate and the movable unloading plate, so as to avoid the fallen bacterial strains from accumulating in the same position and not being mixed and stirred in time, resulting in the deterioration of feed raw materials and waste, thereby ensuring the practicability of the fermentation tank. However, there are still some problems in the use of the device, namely, the feed is fermenting inside the tank body, and because it is sealed inside, it is not convenient for personnel to sample the fermenting feed for data detection, and thus it is impossible to record the fermentation status of the feed at each stage. For this reason, we propose a fermentation device for feed production to solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to provide a fermentation device for feed production to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a fermentation device for feed production, comprising a fermentation tank, wherein the top and bottom ends of the fermentation tank are respectively fixedly provided with a feed inlet and a discharge port, the fermentation tank is equidistantly provided with perforations, a fixed cylinder is fixedly installed on the inner wall of the perforation, a cavity is opened in the fixed cylinder, a spring is inserted in the cavity, a cylindrical block and a moving cylinder are respectively arranged at both ends of the spring, the cylindrical block and the moving cylinder are in the cavity, a collecting cylinder is inserted in the moving cylinder, one end of the collecting cylinder is rotatably connected to a rotating block, the outer side of the rotating block is connected to an inner ring plate by threaded engagement, the inner ring plate is fixedly installed on the inner wall of the cavity, an injection hole is opened on the outer side of the fixed cylinder, the moving cylinder and the collecting cylinder, a material taking port is opened on the outer side of the collecting cylinder, and a positioning piece for limiting the position of the collecting cylinder is arranged in the moving cylinder.

[0006] As a further preferred embodiment of the present technical solution, a sealing ring is fixedly installed on the outer side of the movable cylinder, the sealing ring is fitted on the inner wall of the cavity, an injection hole 2 is opened on the sealing ring, and the diameter of the injection hole 2 is the same as that of the injection hole 1.

[0007] As a further preferred embodiment of the present technical solution, the positioning member includes a square groove, the square groove is opened on the outer side of the collecting cylinder, a square block is inserted into the square groove, and the square block is fixedly mounted on the inner wall of the moving cylinder.

[0008] As a further preferred embodiment of the present technical solution, a handle is fixedly mounted on one end of the rotating block, and the handle is located outside the fermentation tank.

[0009] As a further preferred embodiment of the present technical solution, a slot is provided on the outer side of the rotating block, and a perspective mirror is fixedly mounted on the slot.

[0010] As a further preferred embodiment of the present technical solution, one end of the spring abuts against the outer side of the moving cylinder, and the other end of the spring is fixedly connected to the outer side of the cylindrical block, and the springs are equidistantly distributed on the outer side of the cylindrical block.

[0011] As a further preferred embodiment of the present technical solution, the inner wall of the cavity is provided with an internal thread, the internal thread is meshingly connected with a cylindrical block, a baffle is fixedly installed on the outside of the cylindrical block, a connecting block is fixedly installed on the outside of the baffle, and the connecting block is slidably connected with a sliding rod.

[0012] The utility model provides a fermentation device for feed production, which has the following beneficial effects:

[0013] The utility model provides a fermentation tank with a through hole, so that a fixed cylinder is fixedly installed in the through hole, and a person can insert the collecting cylinder into the inside of the moving cylinder. After the square groove is sleeved on the outside of the square block, the person rotates the rotating block, and the collecting cylinder can drive the moving cylinder to be pushed in the fixed cylinder, so that the injection holes provided in the fixed cylinder, the moving cylinder and the collecting cylinder are on the same axial line, so that the feed raw materials in the fermentation tank can flow into the inside of the collecting cylinder, so as to perform sampling work on the raw materials.

[0014] The utility model is provided with the structure, when the feed inside the fermentation tank is transferred out, the cylindrical block is engaged and separated with the internal thread, so that the cylindrical block can be moved out of the interior of the cavity, so that personnel can take the moving cylinder out of the cavity to clean it for subsequent normal use. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of the utility model;

[0016] Figure 2 It is a schematic diagram of a front cross-section of the structure of the utility model;

[0017] Figure 3 For this utility model Figure 2 A is a schematic diagram of the structure enlargement;

[0018] Figure 4 For this utility model Figure 2 A schematic diagram of the structure of B in the middle;

[0019] Figure 5 It is a schematic top view of the structure of the injection hole 1 and the material taking port of the utility model;

[0020] Figure 6 It is a left side schematic diagram of the structure of the connecting block and the sliding rod of the utility model.

[0021] In the figure: 1. fermentation tank; 2. feed inlet; 3. discharge outlet; 4. perforation; 5. fixed cylinder; 6. cavity; 7. spring; 8. cylindrical block; 9. moving cylinder; 10. collecting cylinder; 11. rotating block; 12. inner ring plate; 13. injection hole 1; 14. feeding port; 15. sealing ring; 16. injection hole 2; 17. square groove; 18. square block; 19. handle; 20. slot; 21. perspective mirror; 22. internal thread; 23. baffle; 24. connecting block; 25. slide rod. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0023] The utility model provides a technical solution: Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, in this embodiment, a fermentation device for feed production includes a fermentation tank 1, wherein the top and bottom ends of the fermentation tank 1 are respectively fixedly provided with a feed inlet 2 and a discharge port 3, the fermentation tank 1 is provided with perforations 4 at equal distances, a fixed cylinder 5 is fixedly installed on the inner wall of the perforation 4, a cavity 6 is opened in the fixed cylinder 5, a spring 7 is inserted in the cavity 6, a cylindrical block 8 and a moving cylinder 9 are respectively provided at both ends of the spring 7, the cylindrical block 8 and the moving cylinder 9 are located in the cavity 6, a collecting cylinder 10 is inserted in the moving cylinder 9, and one end of the collecting cylinder 10 is rotatably connected to a rotating block 11, The outer side of the rotating block 11 is connected with an inner ring plate 12 through a threaded engagement, and the inner ring plate 12 is fixedly installed on the inner wall of the cavity 6. The outer sides of the fixed cylinder 5, the moving cylinder 9 and the collecting cylinder 10 are all provided with an injection hole 13. The outer side of the collecting cylinder 10 is provided with a material taking port 14. The moving cylinder 9 is provided with a positioning piece for limiting the position of the collecting cylinder 10. By providing a through hole 4 on the fermentation tank 1, the fixed cylinder 5 is fixedly installed in the through hole 4, and the collecting cylinder 10 can be inserted into the inside of the moving cylinder 9. After the square groove 17 is sleeved on the outer side of the square block 18, the personnel can rotate the rotating block 1 1 is rotated, the collecting cylinder 10 can drive the moving cylinder 9 to be pushed in the fixed cylinder 5, so that the fixed cylinder 5, the moving cylinder 9 and the collecting cylinder 10 have the injection hole 13 on the same axis, so that the feed raw materials inside the fermentation tank 1 can flow into the collecting cylinder 10, so as to sample the raw materials, the outer side of the moving cylinder 9 is fixedly installed with a sealing ring 15, the sealing ring 15 is attached to the inner wall of the cavity 6, and the sealing ring 15 is provided with an injection hole 2 16, the injection hole 2 16 and the injection hole 13 have the same diameter, and the sealing ring 1 is provided with 5 and the second injection hole 16 can play a sealing role between the movable cylinder 9 and the fixed cylinder 5. The positioning member includes a square groove 17, and the square groove 17 is opened on the outer side of the collecting cylinder 10. A square block 18 is inserted in the square groove 17. The square block 18 is fixedly installed on the inner wall of the movable cylinder 9. Through the provision of the square groove 17 and the square block 18, after the collecting cylinder 10 is inserted into the movable cylinder 9, the square groove 17 can be sleeved on the outer side of the square block 18, so that when the rotating block 11 and the inner ring plate 12 are engaged and rotated, the collecting cylinder 10 can drive the movable cylinder 9 to move its position.

[0024] like Figure 3 and Figure 4As shown, a handle 19 is fixedly installed at one end of the rotating block 11, and the handle 19 is located at the outside of the fermentation tank 1. The handle 19 is provided to facilitate personnel to push and rotate the rotating block 11. A slot 20 is opened on the outside of the rotating block 11, and a perspective mirror 21 is fixedly installed on the slot 20. Through the slot 20 and the perspective mirror 21, when the feed raw materials enter the inside of the collecting cylinder 10 and completely cover the perspective mirror 21, the collecting cylinder 10 can be taken out of the moving cylinder 9 for work. One end of the spring 7 is in contact with the outside of the moving cylinder 9, and the other end of the spring 7 is fixedly connected to the outside of the cylindrical block 8. The springs 7 are evenly distributed on the outside of the cylindrical block 8.

[0025] like Figure 3 and Figure 6 As shown, the inner wall of the cavity 6 is provided with an internal thread 22, and the internal thread 22 is meshedly connected with a cylindrical block 8, a baffle 23 is fixedly installed on the outer side of the cylindrical block 8, a connecting block 24 is fixedly installed on the outer side of the baffle 23, and a sliding rod 25 is slidably connected to the connecting block 24. By providing this structure, after the feed inside the fermentation tank 1 is transferred out, the cylindrical block 8 is meshed and separated with the internal thread 22, so that the cylindrical block 8 can be moved out of the cavity 6, so that the personnel can take out the moving cylinder 9 from the cavity 6 to clean it for subsequent normal use.

[0026] The utility model provides a fermentation device for feed production, and the specific working principle is as follows:

[0027] When the device is used, the collecting cylinder 10 is inserted into the interior of the moving cylinder 9 so that the square groove 17 can be sleeved on the outside of the square block 18. As the handle 19 is rotated and pushed, the rotating block 11 and the inner ring plate 12 are meshed and connected, that is, the collecting cylinder 10 can push the moving cylinder 9 to move in the cavity 6 until the injection hole 13 and the injection hole 2 16 on the fixed cylinder 5, the moving cylinder 9 and the collecting cylinder 10 are on the same axis. Then, the feed can flow from the fermentation tank 1 into the injection hole 13 and the injection hole 2 16, and finally enter the collecting cylinder 1. The feed is collected in the collecting cylinder 10, during which the spring 7 is in a tightened state. When the feed covers the perspective mirror 21, the collecting cylinder 10 can be taken out from the moving cylinder 9. After the feed inside the fermentation tank 1 is transferred out, the personnel rotates and toggles the slide bar 25 so that the connecting block 24 can drive the baffle 23 to rotate, and the cylindrical block 8 is engaged and separated with the internal thread 22, so that the cylindrical block 8 can be moved out of the cavity 6, so that the personnel can take the moving cylinder 9 out of the cavity 6 to clean it for subsequent normal use.

[0028] Although the 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 fermentation device for feed production, characterized in that: The invention comprises a fermentation tank (1), wherein the top and bottom of the fermentation tank (1) are respectively fixedly provided with a feed inlet (2) and a discharge outlet (3), the fermentation tank (1) is provided with perforations (4) at equal intervals, a fixed cylinder (5) is fixedly installed on the inner wall of the perforations (4), a cavity (6) is provided in the fixed cylinder (5), a spring (7) is inserted in the cavity (6), a cylindrical block (8) and a moving cylinder (9) are respectively provided at both ends of the spring (7), the cylindrical block (8) and the moving cylinder (9) are located in the cavity (6), and the moving cylinder (9) is provided in the cavity (6). ) is inserted into the collecting cylinder (10), one end of the collecting cylinder (10) is rotatably connected to a rotating block (11), the outer side of the rotating block (11) is connected to an inner ring plate (12) by threaded engagement, and the inner ring plate (12) is fixedly installed on the inner wall of the cavity (6), the outer sides of the fixed cylinder (5), the movable cylinder (9) and the collecting cylinder (10) are all provided with an injection hole (13), the outer side of the collecting cylinder (10) is provided with a material taking port (14), and a positioning member for limiting the position of the collecting cylinder (10) is provided in the movable cylinder (9).

2. A fermentation device for feed production according to claim 1, characterized in that: A sealing ring (15) is fixedly mounted on the outer side of the moving cylinder (9), and the sealing ring (15) is fitted on the inner wall of the cavity (6). A second injection hole (16) is provided on the sealing ring (15), and the diameter of the second injection hole (16) is the same as that of the first injection hole (13).

3. A fermentation device for feed production according to claim 1, characterized in that: The positioning member comprises a square groove (17), the square groove (17) is opened on the outer side of the collecting cylinder (10), a square block (18) is inserted into the square groove (17), and the square block (18) is fixedly mounted on the inner wall of the moving cylinder (9).

4. A fermentation device for feed production according to claim 1, characterized in that: A handle (19) is fixedly mounted on one end of the rotating block (11), and the handle (19) is located outside the fermentation tank (1).

5. A fermentation device for feed production according to claim 1, characterized in that: A slot hole (20) is provided on the outer side of the rotating block (11), and a perspective mirror (21) is fixedly mounted on the slot hole (20).

6. A fermentation device for feed production according to claim 1, characterized in that: One end of the spring (7) abuts against the outside of the moving cylinder (9), and the other end of the spring (7) is fixedly connected to the outside of the cylindrical block (8). The springs (7) are evenly distributed on the outside of the cylindrical block (8).

7. A fermentation device for feed production according to claim 1, characterized in that: The inner wall of the cavity (6) is provided with an internal thread (22), and the internal thread (22) is meshedly connected with a cylindrical block (8), a baffle (23) is fixedly installed on the outer side of the cylindrical block (8), a connecting block (24) is fixedly installed on the outer side of the baffle (23), and the connecting block (24) is slidably connected with a sliding rod (25).

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