A storage device for grain processing

Abstract

The utility model discloses a kind of storage devices for grain processing, it is related to grain storage technical field.The utility model includes: storage bin, for the grain to be processed is stored, the bottom end of storage bin is fixedly installed with support frame, the bottom end of support frame is fixedly installed with auger discharge device, for the grain is discharged, the top of storage bin is fixedly installed with the inlet for the grain is fedThe utility model can quickly agitate grain by the setting of stirring structure, avoid the condition that grain appears anaerobic respiration due to the lack of oxygen inside grain heap occurs, in addition, more grain can be contacted with cross bar by the setting of cross bar, further improve the contact area of grain and air, in addition, the stirring of cross bar can further improve the contact area of air and grain in the process of stirring.

Description

Technical Field

[0001] This utility model belongs to the field of grain storage technology, and in particular relates to a storage device for grain processing. Background Technology

[0002] Cereals refer to the edible grains of grasses. Their core characteristics are: starch as the main nutrient, and a structure consisting of an embryo, endosperm, and bran. After processing, they can be used as food, feed, or industrial raw materials. Cereal processing refers to the business activities of converting raw grains into semi-finished or finished grains, or vice versa.

[0003] Before processing, grains are stored in a centralized manner. During storage, the lack of contact with air inside the grain pile causes anaerobic respiration, which leads to a change in the quality of the grains and affects subsequent processing and production. Utility Model Content

[0004] The purpose of this invention is to provide a storage device for grain processing that solves the existing problems.

[0005] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution: This utility model relates to a storage device for grain processing, comprising: a storage bin for storing grain to be processed; a support frame fixedly installed at the bottom of the storage bin; an auger discharge device fixedly installed at the bottom of the support frame for discharging the grain; a feed inlet fixedly installed at the top of the storage bin for feeding the grain; and a stirring structure for stirring the grain installed inside the storage bin. The stirring structure includes mounting rings fixedly installed at equal intervals on the storage bin, with transmission gear rings rotatably connected to the inner rings of each mounting ring. A mounting base is fixedly installed on one side of each mounting ring, and a transmission gear is rotatably connected inside the mounting base, with the transmission gear meshing with the transmission gear ring.

[0006] Furthermore, the stirring structure also includes connecting rods rotatably connected to several stirring structures, and the connecting rods are fixedly connected to several transmission gears. Crossbars are fixedly installed at equal intervals on the inner ring of the transmission gear ring. Connecting seats are fixedly installed at the ends of the crossbars away from the transmission gear ring. A connecting pipe is installed between the connecting seats. One end of the connecting pipe passes through the side wall of the storage silo and is fixedly installed. A driving structure is fixedly installed at the bottom of the storage silo. Several air vents are equidistantly opened on both sides of the crossbars to prevent anaerobic conditions from occurring inside the grain pile due to lack of oxygen. When a respiration reaction occurs, the drive structure drives the connecting rod to rotate. The connecting rod and the transmission gear drive the transmission gear ring to rotate synchronously. As the transmission gear ring rotates, the crossbar installed on its inner ring agitates the grain. With the agitation of the crossbar, the air source is delivered to the crossbar through the connecting pipe and the connecting seat. The crossbar then delivers air into the grain, periodically supplying air into the grain to prevent anaerobic respiration. In addition, the periodic agitation can agitate the grain, allowing more grain to come into contact with air, further preventing anaerobic respiration.

[0007] Furthermore, the drive structure includes a fixed frame fixedly installed at the bottom of the storage compartment. A drive motor is fixedly installed on one side of the fixed frame. A synchronous belt structure is fixedly installed at the output end of the drive motor. The end of the synchronous belt structure away from the drive motor is fixedly connected to one end of the connecting rod. When the stirring structure needs to be driven to work, the drive motor starts to work, drives the synchronous belt structure to rotate, and then drives the connecting rod to rotate. The connecting rod drives several transmission gears to rotate, and then drives the transmission gear ring to rotate.

[0008] Furthermore, a stabilizing frame is fixedly installed at the bottom of the storage compartment, and the stabilizing frame is rotatably connected to the connecting rod. The stabilizing frame can securely connect the end of the connecting rod, further improving the installation stability of the connecting rod and enabling the device to operate stably.

[0009] Furthermore, several of the crossbars are arranged in a spiral shape, and the air outlets on the crossbars are arranged intermittently. Each air outlet is fixedly equipped with a one-way valve. The spiral crossbars can agitate the grains, thereby uniformly delivering air into the grain pile through the air outlets. In addition, the intermittent air outlets can increase the contact area between the delivered air and the grains, preventing the grains from undergoing anaerobic respiration. The one-way valves can prevent grains from entering the interior of the crossbars.

[0010] Furthermore, the crossbar has an internal air passage that connects and cooperates with the connecting seat. The internal air passage of the crossbar facilitates the formation of a connecting air passage with the connecting seat, allowing the air pump to deliver air to the connecting seat through the connecting pipe, and then evenly deliver it to the grain inside the storage bin through the crossbar, thus delivering air into the grain pile and preventing anaerobic respiration from occurring inside the grain pile.

[0011] This utility model has the following beneficial effects: This invention utilizes a stirring structure to quickly agitate grains, preventing anaerobic respiration caused by oxygen deficiency within the grain pile. Furthermore, the crossbar agitates the grains, allowing more grains to contact the crossbar and further increasing the contact area between the grains and air. Additionally, the agitation of the crossbar further enhances the contact area between air and grains during the agitation process.

[0012] The staggered crossbars of this invention can better agitate the grains, causing them to shift during agitation, thus improving the agitation effect and facilitating mixing. This allows more grains to come into contact with air, preventing anaerobic reactions.

[0013] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0014] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0015] Figure 1 This is a first-person perspective schematic diagram of the overall structure of the device of this utility model; Figure 2 This is a second-view schematic diagram of the overall structure of the device of this utility model; Figure 3 This is a schematic diagram of the stirring structure of this utility model; Figure 4 This utility model Figure 3 A three-dimensional magnified structural diagram of A.

[0016] The attached diagram lists the components represented by each number as follows: 1. Storage bin; 2. Support frame; 3. Screw discharge device; 4. Feed inlet; 5. Mixing structure; 6. Mounting ring; 7. Transmission gear ring; 8. Mounting seat; 9. Transmission gear; 10. Connecting rod; 11. Crossbar; 12. Connecting seat; 13. Connecting pipe; 14. Connecting pipe; 15. Fixing frame; 16. Drive motor; 17. Synchronous belt structure; 18. Stabilizing frame. Detailed Implementation

[0017] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0018] Please see Figure 1-4 This utility model is a storage device for grain processing, comprising: a storage bin 1 for storing grain to be processed; a support frame 2 fixedly installed at the bottom of the storage bin 1; an auger discharge device 3 fixedly installed at the bottom of the support frame 2 for discharging grain; an inlet 4 fixedly installed at the top of the storage bin 1 for feeding grain; and a stirring structure 5 for stirring grain installed inside the storage bin 1. The stirring structure 5 includes mounting rings 6 fixedly installed at equal intervals on the storage bin 1; a transmission gear ring 7 rotatably connected to the inner ring of each mounting ring 6; a mounting base 8 fixedly installed on one side of the mounting ring 6; and a transmission gear 9 rotatably connected inside the mounting base 8, with the transmission gear 9 meshing with the transmission gear ring 7.

[0019] The stirring structure 5 also includes connecting rods 10 rotatably connected to several stirring structures 5, and connecting rods 10 are fixedly connected to several transmission gears 9. Crossbars 11 are fixedly installed at equal intervals on the inner ring of the transmission gear ring 7. Connecting seats 12 are fixedly installed at the ends of several crossbars 11 away from the transmission gear ring 7. Connecting pipes 13 are installed between several connecting seats 12. One end of the connecting pipe 13 passes through the side wall of the storage bin 1 and is fixedly installed with a connecting pipe 14. A driving structure is fixedly installed at the bottom of the storage bin 1. Several vent holes are equidistantly opened on both sides of the crossbars 11 to prevent oxygen depletion inside the grain pile. When an oxygen respiration reaction occurs, the drive structure drives the connecting rod 10 to rotate. The connecting rod 10 and the transmission gear 9 drive the transmission gear ring 7 to rotate synchronously. As the transmission gear ring 7 rotates, the crossbar 11 installed on its inner ring will agitate the grain. As the crossbar 11 agitates, the air source is delivered to the crossbar 11 through the connecting pipe 14 and the connecting seat 12. The crossbar 11 delivers air into the grain, periodically supplying air into the grain to prevent anaerobic respiration. In addition, the periodic agitation can agitate the grain, allowing more grain to come into contact with air, further preventing anaerobic respiration.

[0020] The drive structure includes a fixed frame 15 fixedly installed at the bottom of the storage chamber 1. A drive motor 16 is fixedly installed on one side of the fixed frame 15. A synchronous belt structure 17 is fixedly installed at the output end of the drive motor 16. The end of the synchronous belt structure 17 away from the drive motor 16 is fixedly connected to one end of the connecting rod 10. When the stirring structure 5 needs to be driven to work, the drive motor 16 starts to work. The drive motor 16 drives the synchronous belt structure 17 to run, which in turn drives the connecting rod 10 to rotate. The connecting rod 10 drives several transmission gears 9 to rotate, which in turn drives the transmission gear ring 7 to rotate.

[0021] A stabilizing frame 18 is fixedly installed at the bottom of the storage compartment 1, and the stabilizing frame 18 is rotatably connected to the connecting rod 10. The stabilizing frame 18 can stably connect the end of the connecting rod 10, further improving the installation stability of the connecting rod 10, so that the device can operate stably.

[0022] The crossbars 11 are all arranged in a spiral shape, and the air outlets on the crossbars 11 are arranged intermittently. A one-way valve is fixedly installed at each air outlet. The spiral crossbars 11 can agitate the grain, thereby uniformly delivering air to the grain pile through the air outlets. In addition, the intermittent air outlets can increase the contact area between the delivered air and the grain, avoiding anaerobic respiration in the grain. The one-way valves can prevent grain from entering the interior of the crossbars 11.

[0023] The crossbar 11 has an internal air passage that communicates with the connecting seat 12. The internal air passage of the crossbar 11 facilitates the connection with the connecting seat 12 to form a connecting air passage, which allows the air pump to deliver air to the connecting seat 12 through the connecting pipe 14, and then evenly deliver it to the grain inside the storage bin 1 through the crossbar 11, thus delivering air into the grain pile and preventing anaerobic respiration from occurring inside the grain pile.

[0024] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0025] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A storage device for grain processing, characterized in that, include: Storage bin (1) is used to store grains to be processed. A support frame (2) is fixedly installed at the bottom of the storage bin (1). An auger discharge device (3) is fixedly installed at the bottom of the support frame (2) for discharging grains. A feed inlet (4) for feeding grains is fixedly installed at the top of the storage bin (1). A stirring structure (5) for stirring grains is installed inside the storage bin (1). The stirring structure (5) includes mounting rings (6) that are fixedly installed at equal intervals on the storage chamber (1). The inner rings of the mounting rings (6) are rotatably connected to transmission gear rings (7). A mounting seat (8) is fixedly installed on one side of the mounting rings (6). A transmission gear (9) is rotatably connected inside the mounting seat (8), and the transmission gear (9) meshes with the transmission gear ring (7). A crossbar (11) is fixedly installed at equal intervals on the inner ring of the transmission gear ring (7). Several air outlet holes are opened at equal intervals on both sides of the crossbar (11).

2. The grain processing storage device according to claim 1, characterized in that, The stirring structure (5) also includes a connecting rod (10) rotatably connected to the stirring structures (5), and the connecting rod (10) is fixedly connected to the transmission gears (9). A connecting seat (12) is fixedly installed at one end of the crossbars (11) away from the transmission gear ring (7). A connecting pipe (13) is installed between the connecting seats (12). A connecting pipe (14) is fixedly installed at one end of the connecting pipe (13) through the side wall of the storage chamber (1). A driving structure is fixedly installed at the bottom of the storage chamber (1).

3. A grain processing storage device according to claim 2, characterized in that, The drive structure includes a fixed frame (15) fixedly installed at the bottom of the storage compartment (1), a drive motor (16) fixedly installed on one side of the fixed frame (15), a synchronous belt structure (17) fixedly installed at the output end of the drive motor (16), and the end of the synchronous belt structure (17) away from the drive motor (16) is fixedly connected to one end of the connecting rod (10).

4. A grain processing storage device according to claim 1, characterized in that, The bottom of the storage compartment (1) is fixedly installed with a stabilizing frame (18), and the stabilizing frame (18) is rotatably connected to the connecting rod (10).

5. A grain processing storage device according to claim 4, characterized in that, Several of the crossbars (11) are spirally arranged, and several air outlets are equidistantly opened on both sides of the crossbars (11), and the air outlets are intermittently arranged. A one-way valve is fixedly installed at each air outlet.

6. A grain processing storage device according to claim 5, characterized in that, The crossbar (11) has an internal air passage that communicates with the connecting seat (12).

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