Microbial fermentation feed granulator

Abstract

The utility model relates to the technical field of feed production, in particular to a microbial fermentation feed granulator which can promote mixing of microbial agent raw materials and various additives in water, is good in mixing effect and high in mixing efficiency, ensures that all components in granulated feed are more uniform, and is convenient to use and high in practicability. Comprising a bottom plate, a support and a mixing cylinder, the mixing cylinder is fixedly installed at the upper end of the bottom plate through the support, a cavity is formed in the mixing cylinder, and an opening is formed in the upper end of the mixing cylinder; the device further comprises a smashing and mixing mechanism, a granulating mechanism and a drying mechanism, a discharging pipe communicated with the cavity is arranged on the lower portion of the mixing barrel, a valve is arranged on the discharging pipe, the output end of the discharging pipe is communicated with the granulating mechanism, the granulating mechanism has a granulating function, and the drying mechanism has a drying function.

Description

Technical Field

[0001] This utility model relates to the technical field of feed production, and in particular to a microbial fermentation feed pelleting machine. Background Technology

[0002] A feed pellet mill is a device used for feed production and is widely used in livestock feeding. In the prior art, utility model patent application number 201720128628.9 discloses a feed pellet mill, which mainly consists of a feed pelleting perforated plate and pelleting rollers. During feed production, various feed ingredients are placed on the upper part of the feed pelleting perforated plate and mixed with water. Then, the pelleting rollers press the feed ingredients onto the feed pelleting perforated plate to form pelleted feed. However, the inventor believes that this method has the following problems during use: after the various feed ingredients are placed on the upper part of the feed pelleting perforated plate, they only mix with each other through their own diffusion, resulting in poor mixing and uneven composition of the pelleted feed, making it inconvenient to use. Utility Model Content

[0003] To solve the above-mentioned technical problems, this utility model provides a microbial fermentation feed pellet mill that can promote the mixing of microbial inoculant raw materials and various additives in water, with good mixing effect, high mixing efficiency, and ensures that the components in the pelleted feed are more uniform. It is also convenient to use and highly practical.

[0004] This utility model discloses a microbial fermentation feed pelleting machine, comprising a base plate, a support frame, and a mixing cylinder. The mixing cylinder is fixedly mounted on the upper part of the base plate via the support frame. The mixing cylinder contains a chamber, and its upper end is open. It also includes a crushing and mixing mechanism, a pelleting mechanism, and a drying mechanism. A discharge pipe communicating with the chamber is located at the lower part of the mixing cylinder. A valve is installed on the discharge pipe, and its output end communicates with the pelleting mechanism, which has a pelleting function. The drying mechanism has a drying function. In making microbial fermented feed, a certain amount of water is first placed into the mixing cylinder chamber. Then, microbial inoculant raw materials and various additives are placed into the mixing cylinder chamber, followed by crushing and mixing... The mixing mechanism pulverizes the microbial inoculant raw materials and various additives. Then, a pulverizing and mixing mechanism mixes the pulverized microbial inoculant raw materials and various additives with water to form a paste. Afterwards, a valve on the discharge pipe is opened, allowing the paste to enter the pelleting mechanism for pelleting. The pelleted feed is then dried by a drying mechanism. During feed production, the pulverizing and mixing mechanism promotes the pulverization of the microbial inoculant raw materials and various additives, and also promotes their mixing in water. This results in good mixing effect and high mixing efficiency, ensuring more uniform composition of the pelleted feed. It is convenient to use and highly practical.

[0005] Preferably, the pulverizing and mixing mechanism includes a pulverizing cylinder, a connecting frame, a support frame, a servo motor, a rotating shaft, multiple sets of pulverizing blades, and multiple sets of stirring blades. The pulverizing cylinder is fixedly installed in the chamber of the mixing cylinder via the connecting frame. The pulverizing cylinder has a cavity, and multiple sets of discharge holes communicating with the cavity are provided on the pulverizing cylinder. The support frame is fixedly installed on the mixing cylinder, the servo motor is fixedly installed on the support frame, and the rotating shaft is rotatably installed on the pulverizing cylinder and the support frame. Multiple sets of pulverizing blades and multiple sets of stirring blades are all fixedly installed on the rotating shaft, and multiple sets of rotating shafts are all located in the cavity of the pulverizing cylinder. Multiple sets of stirring blades are all located in the lower part of the mixing cylinder chamber. When mixing the microbial inoculant raw materials and additives, the microbial inoculant is first... Raw materials and additives are added to the grinding drum, then the servo motor is turned on. The servo motor drives the rotating shaft to rotate, which in turn drives multiple sets of grinding blades and multiple sets of stirring blades to rotate. During the rotation, the grinding blades shred the microbial agent raw materials and additives in the grinding drum and discharge them through multiple discharge holes on the grinding drum to the lower part of the mixing chamber to mix with water. At the same time, the rotating shaft drives multiple sets of stirring blades to rotate, and the rotating stirring blades evenly mix the microbial agent raw materials and additives that fall to the lower part of the mixing chamber with water to form a paste. Then, the valve on the discharge pipe is opened, allowing the paste material to be discharged into the granulation mechanism for granulation. This facilitates the grinding and mixing of materials.

[0006] Preferably, the granulation mechanism includes a cutting mechanism, an extrusion cylinder, a drive motor, a rotating shaft, and helical blades. The extrusion cylinder is fixedly mounted on the base plate and has a granulation chamber inside. The lower end of the discharge pipe is connected to the granulation chamber of the extrusion cylinder. The right end of the extrusion cylinder has multiple sets of granulation holes connected to the granulation chamber. The drive motor is fixedly mounted on the left end of the extrusion cylinder. The rotating shaft is rotatably mounted on the extrusion cylinder, and the left end of the rotating shaft is connected to the drive motor. The helical blades are fixedly mounted on the rotating shaft and are located inside the granulation chamber of the extrusion cylinder. The cutting mechanism has a cutting function. When the paste-like material is added to the extrusion cylinder through the discharge pipe, the drive motor is turned on. The drive motor rotates the helical blades through the rotating shaft. The rotating helical blades extrude the paste-like material into strips through the multiple sets of granulation holes at the right end of the extrusion cylinder. At the same time, the cutting mechanism cuts the strip-like material into granules, and then the granules fall into the drying mechanism for drying.

[0007] Preferably, the cutting mechanism includes a support plate, a power motor, a drive shaft, and multiple sets of cutters. The support plate is fixedly mounted on the upper end of the base plate, the power motor is fixedly mounted on the support plate, the drive shaft is rotatably mounted on the support plate, and the multiple sets of cutters are all fixedly mounted on the drive shaft. The multiple sets of cutters are all located at the right end of the extrusion cylinder, and the input end of the drive shaft is connected to the power motor. When the paste-like material is extruded into strips through the right end of the extrusion cylinder, the power motor is turned on. The power motor drives the multiple sets of cutters to rotate through the drive shaft. During the rotation, the multiple sets of cutters cut the extruded material into granules, thus facilitating cutting.

[0008] Preferably, the drying mechanism includes a belt conveyor, a support frame, a mounting plate, and a collection box. The belt conveyor is mounted on a base plate, with its front end located below the extrusion cylinder. The mounting plate is fixedly mounted on the base plate via the support frame, and multiple sets of heating lamps are installed at the lower end of the mounting plate. The mounting plate is located above the belt conveyor, and the collection box is placed on the base plate, located below the rear end of the belt conveyor. When the material is extruded and cut by the extrusion cylinder, the granular feed falls onto the belt conveyor. The belt conveyor is then turned on, and it drives the feed backward. During this backward movement, the feed passes under multiple sets of heating lamps, which dry the granular feed. The dried feed then falls into the collection box for storage, thus facilitating the drying of the feed.

[0009] Preferably, a thermometer is provided on the extrusion cylinder; this facilitates the monitoring of the temperature inside the granulation chamber of the extrusion cylinder.

[0010] Preferably, a heat tracing cable is provided on the outer wall of the extrusion cylinder; when the temperature inside the extrusion cylinder is too low, resulting in poor material flowability, the heat tracing cable is turned on to heat the material and ensure its flowability.

[0011] Compared with the prior art, the beneficial effects of this utility model are: it can promote the mixing of microbial inoculant raw materials and various additives in water, with good mixing effect and high mixing efficiency, ensuring that the components in the pelleted feed are more uniform, convenient to use, and highly practical. Attached Figure Description

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

[0013] Figure 2 This is a schematic diagram of the second isometric structure of this utility model;

[0014] Figure 3 This is a cross-sectional view of the mixing cylinder.

[0015] Figure 4 It is a structural diagram of the crushing blade, spiral blades, and rotating shaft, etc.

[0016] Figure 5 This is a schematic diagram of the cutting mechanism;

[0017] Figure 6 It is a structural schematic diagram of the drive motor, rotating shaft, and spiral blades, etc.

[0018] Figure 7 This is a schematic diagram of the drying mechanism.

[0019] The following components are labeled in the attached diagram: 1. Base plate; 2. Support frame; 3. Mixing cylinder; 4. Crushing cylinder; 5. Connecting frame; 6. Support frame; 7. Servo motor; 8. Rotating shaft; 9. Crushing blade; 10. Stirring blade; 11. Extrusion cylinder; 12. Drive motor; 13. Rotating shaft; 14. Spiral blade; 15. Support plate; 16. Power motor; 17. Drive shaft; 18. Cutter; 19. Belt conveyor; 20. Support frame; 21. Mounting plate; 22. Collection box. Detailed Implementation

[0020] To facilitate understanding of this utility model, a more complete description will be given below with reference to the accompanying drawings. This utility model can be implemented in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided to make the disclosure of this utility model more thorough and complete.

[0021] Example 1

[0022] like Figures 1 to 7 The feed pellet mill of this utility model includes a base plate 1, a support 2, a mixing cylinder 3, a crushing and mixing mechanism, a pelleting mechanism, and a drying mechanism. The mixing cylinder 3 is fixedly installed on the upper end of the base plate 1 via the support 2. The mixing cylinder 3 has a chamber inside, with an open upper end. A discharge pipe communicating with the chamber is located at the lower part of the mixing cylinder 3. A valve is installed on the discharge pipe, and the output end of the discharge pipe is connected to the pelleting mechanism, which has a pelleting function. The drying mechanism has a drying function. When making microbial fermented feed, a certain amount of water is first placed into the chamber of the mixing cylinder 3. Then, microbial inoculant raw materials and various additives are placed into the chamber of the mixing cylinder 3, and then crushed... The mixing mechanism pulverizes the microbial inoculant raw materials and various additives. Then, the pulverized microbial inoculant raw materials and various additives are mixed with water to form a paste. Afterwards, the valve on the discharge pipe is opened, allowing the paste to enter the pelleting mechanism for pelleting. The pelleted feed is then dried by the drying mechanism. In feed production, the pulverizing and mixing mechanism promotes the pulverization of microbial inoculant raw materials and various additives, and also promotes their mixing in water. This results in good mixing effect and high mixing efficiency, ensuring more uniform composition of the pelleted feed. It is convenient to use and highly practical.

[0023] like Figure 3 and Figure 4The crushing and mixing mechanism includes a crushing cylinder 4, a connecting frame 5, a support frame 6, a servo motor 7, a rotating shaft 8, multiple sets of crushing blades 9, and multiple sets of stirring blades 10. The crushing cylinder 4 is fixedly installed in the chamber of the mixing cylinder 3 via the connecting frame 5. The crushing cylinder 4 has a cavity, and multiple sets of discharge holes communicating with the cavity are provided on the crushing cylinder 4. The support frame 6 is fixedly installed on the mixing cylinder 3, the servo motor 7 is fixedly installed on the support frame 6, and the rotating shaft 8 is rotatably installed on the crushing cylinder 4 and the support frame 6. The multiple sets of crushing blades 9 and multiple sets of stirring blades 10 are all fixedly installed on the rotating shaft 8. The multiple sets of rotating shafts 8 are all located in the cavity of the crushing cylinder 4, and the multiple sets of stirring blades 10 are all located in the lower part of the chamber of the mixing cylinder 3. When mixing microbial inoculant raw materials and additives, the microbial inoculant raw materials and additives are first mixed. Microbial agent raw materials and additives are added to the crushing cylinder 4. Then, the servo motor 7 is turned on, and the servo motor 7 drives the rotating shaft 8 to rotate. The rotating shaft 8 drives multiple sets of crushing blades 9 and multiple sets of stirring blades 10 to rotate. During the rotation, the multiple sets of crushing blades 9 shred the microbial agent raw materials and additives in the crushing cylinder 4 and discharge them through multiple sets of discharge holes on the crushing cylinder 4 to the lower part of the mixing cylinder 3 chamber to mix with water. At the same time, the rotating shaft 8 drives the multiple sets of stirring blades 10 to rotate. The rotating multiple sets of stirring blades 10 evenly mix the microbial agent raw materials and additives that fall into the lower part of the mixing cylinder 3 chamber with water to form a paste. Then, the valve on the discharge pipe is opened, so that the paste material is discharged into the granulation mechanism for granulation. This facilitates the crushing and mixing of materials.

[0024] like Figure 1 , Figure 5 and Figure 6 The granulation mechanism includes a cutting mechanism, an extrusion cylinder 11, a drive motor 12, a rotating shaft 13, and a spiral blade 14. The extrusion cylinder 11 is fixedly mounted on the base plate 1, and a granulation chamber is provided inside the extrusion cylinder 11. The lower end of the discharge pipe communicates with the granulation chamber of the extrusion cylinder 11. The right end of the extrusion cylinder 11 is provided with multiple sets of granulation holes communicating with the granulation chamber. The drive motor 12 is fixedly mounted on the left end of the extrusion cylinder 11, and the rotating shaft 13 is rotatably mounted on the extrusion cylinder 11. The left end of the rotating shaft 13 is connected to the drive motor 12. The spiral blade 14... The spiral blade 14 is fixedly installed on the rotating shaft 13 and located in the granulation chamber of the extrusion cylinder 11. The cutting mechanism has a cutting function. When the paste-like material is added into the extrusion cylinder 11 through the discharge pipe, the drive motor 12 is turned on. The drive motor 12 causes the spiral blade 14 to rotate through the rotating shaft 13. The rotating spiral blade 14 extrudes the paste-like material into strips through multiple sets of granulation holes at the right end of the extrusion cylinder 11. At the same time, the cutting mechanism cuts the strip-like material into granules. Then, the granules fall into the drying mechanism for drying.

[0025] like Figure 5The cutting mechanism includes a support plate 15, a power motor 16, a drive shaft 17, and multiple sets of cutters 18. The support plate 15 is fixedly installed on the upper end of the base plate 1, the power motor 16 is fixedly installed on the support plate 15, the drive shaft 17 is rotatably installed on the support plate 15, and the multiple sets of cutters 18 are all fixedly installed on the drive shaft 17. The multiple sets of cutters 18 are all located at the right end of the extrusion cylinder 11, and the input end of the drive shaft 17 is connected to the power motor 16. When the paste-like material is extruded into strips through the right end of the extrusion cylinder 11, the power motor 16 is turned on. The power motor 16 drives the multiple sets of cutters 18 to rotate through the drive shaft 17. During the rotation, the multiple sets of cutters 18 cut the extruded material into granules, thus facilitating cutting.

[0026] like Figure 1 and Figure 7 The drying mechanism includes a belt conveyor 19, a support frame 20, a mounting plate 21, and a collection box 22. The belt conveyor 19 is mounted on a base plate 1, with its front end located below the extrusion cylinder 11. The mounting plate 21 is fixedly mounted on the base plate 1 via the support frame 20. Multiple sets of heating lamps are installed at the lower end of the mounting plate 21, which is located above the belt conveyor 19. The collection box 22 is placed on the base plate 1, located below the rear end of the belt conveyor 19. When the material is extruded and cut by the extrusion cylinder 11, the granulated feed falls onto the belt conveyor 19. The belt conveyor 19 is then turned on, causing the feed to move backward. During this backward movement, the feed passes under multiple sets of heating lamps, which dry the granulated feed. The dried feed then falls into the collection box 22 for storage, thus facilitating the drying of the feed.

[0027] Example 2

[0028] Based on Example 1, a thermometer is installed on the extrusion cylinder 11, and a heat tracing cable is installed on the outer wall of the extrusion cylinder 11; when the temperature inside the extrusion cylinder 11 is too low and the material flowability is too poor, the heat tracing cable is turned on to heat the material and ensure flowability.

[0029] The crushing cylinder 4, servo motor 7, stirring blade 10, spiral blade 14, cutter 18, belt conveyor 19, and collection box 22 of the microbial fermentation feed pellet mill of this utility model are all purchased from the market. Technical personnel in this industry only need to install and operate it according to the accompanying instruction manual, without requiring any creative work from those skilled in the art.

[0030] The above description is only a preferred embodiment of the present utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the technical principles of the present utility model, and these improvements and modifications should also be considered within the protection scope of the present utility model.

Claims

1. A microbial fermentation feed pellet mill, comprising a base plate (1), a support (2), and a mixing cylinder (3), wherein the mixing cylinder (3) is fixedly mounted on the upper end of the base plate (1) via the support (2), the mixing cylinder (3) has a chamber inside, and the upper end of the mixing cylinder (3) is open; characterized in that, It also includes a crushing and mixing mechanism, a granulation mechanism and a drying mechanism. The lower part of the mixing cylinder (3) is provided with a discharge pipe that communicates with the chamber. A valve is provided on the discharge pipe. The output end of the discharge pipe is connected to the granulation mechanism. The granulation mechanism has a granulation function and the drying mechanism has a drying function.

2. The microbial fermentation feed pellet mill as described in claim 1, characterized in that, The crushing and mixing mechanism includes a crushing cylinder (4), a connecting frame (5), a support frame (6), a servo motor (7), a rotating shaft (8), multiple sets of crushing blades (9) and multiple sets of stirring blades (10). The crushing cylinder (4) is fixedly installed in the cavity of the mixing cylinder (3) through the connecting frame (5). The crushing cylinder (4) has a cavity. The crushing cylinder (4) has multiple sets of discharge holes communicating with the cavity. The support frame (6) is fixedly installed on the mixing cylinder (3). The servo motor (7) is fixedly installed on the support frame (6). The rotating shaft (8) is rotatably installed on the crushing cylinder (4) and the support frame (6). Multiple sets of crushing blades (9) and multiple sets of stirring blades (10) are all fixedly installed on the rotating shaft (8). Multiple sets of rotating shafts (8) are all located in the cavity of the crushing cylinder (4). Multiple sets of stirring blades (10) are all located in the lower part of the cavity of the mixing cylinder (3).

3. The microbial fermentation feed pellet mill as described in claim 1, characterized in that, The granulation mechanism includes a cutting mechanism, an extrusion cylinder (11), a drive motor (12), a rotating shaft (13), and a spiral blade (14). The extrusion cylinder (11) is fixedly installed on the base plate (1). A granulation chamber is provided inside the extrusion cylinder (11). The lower end of the discharge pipe is connected to the granulation chamber of the extrusion cylinder (11). The right end of the extrusion cylinder (11) is provided with multiple sets of granulation holes connected to the granulation chamber. The drive motor (12) is fixedly installed on the left end of the extrusion cylinder (11). The rotating shaft (13) is rotatably installed on the extrusion cylinder (11). The left end of the rotating shaft (13) is connected to the drive motor (12). The spiral blade (14) is fixedly installed on the rotating shaft (13). The spiral blade (14) is located inside the granulation chamber of the extrusion cylinder (11). The cutting mechanism has a cutting function.

4. The microbial fermentation feed pellet mill as described in claim 3, characterized in that, The cutting mechanism includes a support plate (15), a power motor (16), a drive shaft (17), and multiple sets of cutters (18). The support plate (15) is fixedly installed on the upper end of the base plate (1), the power motor (16) is fixedly installed on the support plate (15), the drive shaft (17) is rotatably installed on the support plate (15), and multiple sets of cutters (18) are all fixedly installed on the drive shaft (17). The multiple sets of cutters (18) are all located at the right end of the extrusion cylinder (11), and the input end of the drive shaft (17) is connected to the power motor (16).

5. The microbial fermentation feed pellet mill as described in claim 3, characterized in that, The drying mechanism includes a belt conveyor (19), a support frame (20), a mounting plate (21), and a collection box (22). The belt conveyor (19) is mounted on the base plate (1). The front of the belt conveyor (19) is located below the extrusion cylinder (11). The mounting plate (21) is fixedly mounted on the base plate (1) by the support frame (20). Multiple sets of heating lamps are provided at the lower end of the mounting plate (21). The mounting plate (21) is located above the belt conveyor (19). The collection box (22) is placed on the base plate (1) and is located below the rear end of the belt conveyor (19).

6. The microbial fermentation feed pellet mill as described in claim 3, characterized in that, A thermometer is installed on the extrusion cylinder (11).

7. A microbial fermentation feed pellet mill as described in claim 3, characterized in that, A heat tracing tube is provided on the outer wall of the extrusion cylinder (11).

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