Raw material filling equipment of feed fermentation tank

Abstract

The utility model discloses raw material filling equipment for a feed fermentation tank, and relates to the field of raw material filling equipment, the raw material filling equipment comprises a feeding hopper and a conveying belt, the conveying belt is used for conveying raw materials to be fermented into the fermentation tank, a constant-speed discharging assembly is rotatably mounted in the feeding hopper, a microbial inoculum hopper is mounted on one side of the feeding hopper through a fixing frame, and the microbial inoculum hopper is connected with the conveying belt. A material scattering assembly is rotationally mounted in the fungicide hopper; the constant-speed discharging assembly is used for spilling raw materials to be fermented out of the feeding hopper; the material scattering assembly is used for scattering a powdery fermentation inoculant from the inoculant hopper; the constant-speed discharging assembly is connected with the material scattering assembly through a transmission assembly, the constant-speed discharging assembly and the material scattering assembly in a running state synchronously run, and the constant-speed discharging assembly and the material scattering assembly which stop running synchronously stop running. Through the arrangement of the material scattering assembly, the transmission assembly and the inoculant hopper, fermentation inoculants can be automatically scattered at a constant speed, so that the working efficiency is improved, and the labor cost is reduced.

Description

Technical Field

[0001] The utility model relates to the field of raw material filling equipment, in particular to raw material filling equipment for a feed fermentation tank. Background Art

[0002] The raw materials to be fermented are generally transported to the feed port of the fermentation tank through a conveyor belt, and then fall into the interior of the fermentation tank under gravity. The fermented feed is made through anaerobic fermentation of mixed microorganisms. The lactic acid bacteria multiply and produce lactic acid, which gives the fermented feed product a sour aroma. The feed becomes homogenous and loose after fermentation, which improves the palatability of the feed and stimulates the feed intake of the animals.

[0003] In the prior art, operators are required to spread the raw materials while they are being transported by the conveyor belt. This method of spreading the materials is inefficient and has high labor costs. Utility Model Content

[0004] The purpose of the utility model is to provide a raw material filling device for a feed fermentation tank in order 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 raw material filling device for a feed fermentation tank, comprising a feeding hopper and a conveyor belt, the conveyor belt is used to transport the raw materials to be fermented into the fermentation tank, the feeding hopper is internally rotatably installed with a uniform discharging component, one side of the feeding hopper is installed with a bacterial agent hopper through a fixed frame, and the bacterial agent hopper is internally rotatably installed with a spreading component; the uniform discharging component is used to sprinkle the raw materials to be fermented from the feeding hopper; the spreading component is used to sprinkle powdered fermentation bacterial agent from the bacterial agent hopper; the uniform discharging component is connected to the spreading component through a transmission component, the uniform discharging component in running state runs synchronously with the spreading component, and the uniform discharging component in stopped state stops running synchronously with the spreading component.

[0006] As a further solution of the utility model: the uniform speed discharging assembly includes a driving motor installed at one end of the feeding hopper, the output end of the driving motor passes through the inner cavity of the feeding hopper and is connected to a No. 2 spreader, the other end of the No. 2 spreader is rotatably connected to the inner wall of the feeding hopper, and the output shaft of the driving motor is rotatably connected to the conveyor belt.

[0007] As a further solution of the utility model: the spreading assembly includes a No. 1 spreader rotatably connected to the inside of the bacterial agent hopper, and the central axis of the No. 1 spreader penetrates the outer wall of the bacterial agent hopper and is connected to a gear.

[0008] As a further solution of the utility model: a bacterial agent outlet is provided at the bottom end of the bacterial agent hopper, and a raw material outlet is provided at the bottom end of the feeding hopper.

[0009] As a further solution of the utility model: the transmission assembly includes a large synchronous wheel connected to one end of the central axis of the No. 2 spreader, the large synchronous wheel and the driving motor are symmetrically arranged, a small synchronous wheel is rotatably installed on one end of the bacterial agent hopper, the large synchronous wheel and the small synchronous wheel are rotatably connected through a synchronous belt, and the outer ring of the small synchronous wheel is circumferentially equidistantly formed with tooth blocks, and the tooth blocks are meshed with the gears.

[0010] As a further solution of the utility model: a pressure wheel is rotatably connected to the inner side of the end plate portion of the conveyor belt, and the pressure wheel is used to limit the bending part of the belt portion of the conveyor belt.

[0011] As a further solution of the utility model: the diameter of the gear is larger than the diameter of the small synchronous wheel.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. By setting the spreading component, transmission component and bacterial agent bucket, the fermentation bacterial agent can be automatically and uniformly spread, thereby improving work efficiency and reducing labor costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a structural schematic diagram of the utility model;

[0015] Figure 2 This is a structural schematic diagram of another viewing angle of the utility model;

[0016] Figure 3 For the utility model Figure 2 A partial enlarged view of the middle part;

[0017] Figure 4 It is a schematic diagram of the internal structure of the utility model.

[0018] In the figure: 1. Feeding hopper; 2. Driving motor; 3. Bacteria agent hopper; 4. Conveyor belt; 5. Pressing wheel; 6. Large synchronous wheel; 7. Small synchronous wheel; 8. Synchronous belt; 9. Tooth block; 10. Gear; 11. No. 1 spreader; 12. Bacteria agent outlet; 13. No. 2 spreader; 14. Raw material outlet. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] See also Figure 1 to Figure 4 In an embodiment of the utility model, a raw material filling device for a feed fermentation tank comprises a feeding hopper 1 and a conveyor belt 4, the conveyor belt 4 is used to convey the raw materials to be fermented into the fermentation tank, a uniform discharging component is rotatably installed inside the feeding hopper 1, a bacterial agent hopper 3 is installed on one side of the feeding hopper 1 through a fixed frame, and a spreading component is rotatably installed inside the bacterial agent hopper 3; the uniform discharging component is used to sprinkle the raw materials to be fermented from the feeding hopper 1; the spreading component is used to sprinkle the powdered fermentation bacterial agent from the bacterial agent hopper 3; the uniform discharging component is connected to the spreading component through a transmission component, the uniform discharging component in a running state runs synchronously with the spreading component, and the uniform discharging component in a stopped state stops running synchronously with the spreading component.

[0021] In this embodiment: the raw materials are shoveled out from the raw material storage area by a forklift and fed into the feeding hopper 1. After the device is powered on, the uniform discharging component discharges the raw materials entering the feeding hopper 1 at a uniform speed, and the uniformly discharged raw materials fall on the conveyor belt 4. The conveyor belt 4 drives the raw materials to move from a low place to a high place. During the movement, the rotating uniform discharging component drives the spreading component to run synchronously through the transmission component. At this time, the spreading component sprinkles the powdered fermentation inoculum in the inoculum hopper 3 on the raw materials, and the synchronous conveyor belt 4 drives the raw materials and the powdered inoculum on the raw materials into the fermentation tank.

[0022] Please refer to Figure 1 , Figure 2 and Figure 4 The uniform speed discharging component includes a driving motor 2 installed at one end of the feeding hopper 1, the output end of the driving motor 2 passes through the inner cavity of the feeding hopper 1, and is connected to a No. 2 spreader 13, the other end of the No. 2 spreader 13 is rotatably connected to the inner wall of the feeding hopper 1, and the output shaft of the driving motor 2 is rotatably connected to the conveyor belt 4.

[0023] In this embodiment: by starting the driving motor 2, the driving motor 2 drives the No. 2 spreader 13 to rotate. Since a cylindrical rotating shaft is formed at the center of the No. 2 spreader 13, and a plurality of sheet-like flaps are integrally distributed on the outer side of the rotating shaft, the rotating No. 2 spreader 13 drives the raw materials to rotate at a uniform speed. The raw materials can fall down only when they rotate to the lowest point, thereby achieving a uniform speed spreading effect.

[0024] Please refer to Figure 1 , Figure 2 and Figure 4 The spreading assembly includes a No. 1 spreader 11 rotatably connected to the inside of the bacterial agent hopper 3 . The central axis of the No. 1 spreader 11 penetrates the outer wall of the bacterial agent hopper 3 and is connected to a gear 10 .

[0025] In this embodiment: the rotating No. 2 spreader 13 drives the gear 10 to rotate through the transmission assembly, and the gear 10 drives the No. 1 spreader 11 to rotate. Since the No. 1 spreader 11 has the same structure as the No. 2 spreader 13, the No. 1 spreader 11 drives the powdered fermentation bacteria agent in the bacteria agent hopper 3 to rotate at a uniform speed, and the powdered fermentation bacteria agent that rotates to the lowest point falls and falls on the raw material.

[0026] Please refer to Figure 4 A bacterial agent outlet 12 is provided at the bottom end of the bacterial agent hopper 3 , and a raw material outlet 14 is provided at the bottom end of the feeding hopper 1 .

[0027] In this embodiment, the bacterial agent outlet 12 is used to discharge the powdered fermentation bacterial agent from the bacterial agent hopper 3 , and the raw material outlet 14 is used to discharge the raw material to be fermented from the feeding hopper 1 .

[0028] Please refer to Figure 3 The transmission assembly includes a large synchronous wheel 6 connected to one end of the central axis of the No. 2 spreader 13. The large synchronous wheel 6 is symmetrically arranged with the driving motor 2. A small synchronous wheel 7 is rotatably installed at one end of the bacterial agent bucket 3. The large synchronous wheel 6 and the small synchronous wheel 7 are rotatably connected through a synchronous belt 8. The outer ring of the small synchronous wheel 7 is circumferentially equidistantly formed with tooth blocks 9, and the tooth blocks 9 are meshed with the gear 10.

[0029] In this embodiment: the rotating No. 2 spreader 13 drives the large synchronous wheel 6 at its end to rotate, and the large synchronous wheel 6 drives the small synchronous wheel 7 to rotate synchronously through the synchronous belt 8. At this time, the small synchronous wheel 7 drives the tooth block 9 to drive the gear 10 to rotate, and the gear 10 can drive the No. 1 spreader 11 to rotate.

[0030] Please refer to Figure 1 and Figure 4 A pressure wheel 5 is rotatably connected to the inner side of the end plate portion of the conveyor belt 4 , and the pressure wheel 5 is used to limit the bending part of the belt portion of the conveyor belt 4 .

[0031] In this embodiment: during the transmission of the conveyor belt 4, the conveyor belt 4 transports the raw materials to be fermented from a low point to a high point, and then drops from the high point into the fermentation tank to complete the filling operation. In order to reduce the length of the conveyor belt 4 and make its upper part have a larger slope, the bending part is limited by the pressure wheel 5. It should be noted that: the belt surface of the conveyor belt 4 is formed with ribs, and the spacing between the two ends of the ribs is equal to the spacing between the two pressure wheels 5, so as to avoid interference of the pressure wheel 5 with the transmission of the ribs.

[0032] Please refer to the figure in particular, the diameter of the gear 10 is larger than the diameter of the small synchronous wheel 7.

[0033] In this embodiment: since the diameter of the small synchronous wheel 7 is smaller than the diameter of the gear 10, the effect is a reduction transmission, that is, the rotation speed of the No. 1 spreader 11 is smaller than that of the No. 2 spreader 13, so that the fermentation raw materials are evenly and quickly sprinkled, and the powdered fermentation bacteria agent is slowly and evenly sprinkled.

[0034] What is described above is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A raw material filling device for a feed fermentation tank, comprising a feeding hopper (1) and a conveyor belt (4), wherein the conveyor belt (4) is used to convey the raw material to be fermented into the fermentation tank, characterized in that: A uniform speed discharging assembly is rotatably mounted inside the feeding hopper (1), a bacterial agent hopper (3) is mounted on one side of the feeding hopper (1) via a fixed frame, and a material spreading assembly is rotatably mounted inside the bacterial agent hopper (3); The uniform speed discharging component is used to discharge the raw materials to be fermented from the feeding hopper (1); The material spreading component is used to sprinkle the powdered fermentation agent from the agent hopper (3); The uniform-speed discharging component is connected to the material-scattering component via a transmission component. The uniform-speed discharging component in operation runs synchronously with the material-scattering component, and the uniform-speed discharging component in a stopped state stops running synchronously with the material-scattering component.

2. The raw material filling device for a feed fermentation tank according to claim 1, characterized in that: The uniform speed discharging assembly comprises a driving motor (2) mounted on one end of the feeding hopper (1), the output end of the driving motor (2) passes through the inner cavity of the feeding hopper (1) and is connected to a No. 2 spreader (13), the other end of the No. 2 spreader (13) is rotatably connected to the inner wall of the feeding hopper (1), and the output shaft of the driving motor (2) is rotatably connected to the conveyor belt (4).

3. The raw material filling device for a feed fermentation tank according to claim 2, characterized in that: The spreading assembly comprises a No. 1 spreader (11) rotatably connected to the inside of the bacterial agent hopper (3); the central axis of the No. 1 spreader (11) penetrates the outer wall of the bacterial agent hopper (3) and is connected to a gear (10).

4. The raw material filling device for a feed fermentation tank according to claim 3, characterized in that: The bottom end of the bacterial agent hopper (3) is provided with a bacterial agent outlet (12), and the bottom end of the feeding hopper (1) is provided with a raw material outlet (14).

5. The raw material filling device for a feed fermentation tank according to claim 4, characterized in that: The transmission assembly comprises a large synchronous wheel (6) connected to one end of the central axis of the No. 2 spreader (13), the large synchronous wheel (6) and the driving motor (2) are symmetrically arranged, a small synchronous wheel (7) is rotatably mounted on one end of the bacterial agent bucket (3), the large synchronous wheel (6) and the small synchronous wheel (7) are rotatably connected via a synchronous belt (8), and tooth blocks (9) are formed on the outer ring of the small synchronous wheel (7) at circumferentially equidistant intervals, and the tooth blocks (9) are meshed with the gear (10).

6. The raw material filling device for a feed fermentation tank according to claim 5, characterized in that: A pressure wheel (5) is rotatably connected to the inner side of the end plate portion of the conveyor belt (4), and the pressure wheel (5) is used to limit the bending part of the belt portion of the conveyor belt (4).

7. The raw material filling device for a feed fermentation tank according to claim 6, characterized in that: The diameter of the gear (10) is greater than the diameter of the small synchronous wheel (7).

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