Corn drying device

Abstract

The utility model relates to the technical field of corn processing, in particular to a corn drying device which comprises a drying barrel, a stirring shaft, a stirring plate and a lining layer, during application, the screen plate is detached, corn kernels to be dried are injected into a drying cavity from a material injection port and then the screen plate is installed, and the stirring shaft drives the stirring plate to rotate together when rotating, so that the corn kernels are dried. And therefore, the corn kernels in the drying cavity are stirred. A heat source in the lining layer plays a role in heating and drying, the drying efficiency can be improved through stirring of the stirring plates, the mesh plate is of a mesh structure, water vapor is discharged through the mesh plate of the material injection opening, and the corn kernels are dried. And through the mesh structures arranged on the plate bodies of the stirring plates, a large number of corn kernels can pass through meshes, stirring of the two symmetrically-arranged stirring plates on the corn kernels is more random, and the drying efficiency is further improved. In conclusion, corn can be automatically dried, and the drying efficiency is excellent.

Description

Technical Field

[0001] The present application relates to the technical field of corn processing, and in particular to a corn drying device. Background Art

[0002] The drying of corn kernels is an important agricultural post-processing process, which can significantly improve the storage conditions and market value of corn. Drying can significantly reduce the moisture content in corn kernels, thereby reducing mildew and corruption caused by excessive moisture. By reducing the moisture content, the shelf life of corn kernels is extended, which is convenient for long-term storage and transportation. At the same time, the dried corn kernels are easier to store and process. At present, natural sun drying is mostly used to reduce the moisture content in corn kernels. This drying method is time-consuming and the drying effect is average. How to improve the drying efficiency of corn kernels is a technical problem that needs to be solved in this field. Utility Model Content

[0003] In view of this, the present application provides a corn drying device that can automatically dry corn and has excellent drying efficiency.

[0004] In a first aspect, the present application provides a corn drying device, comprising: a drying barrel, provided with a drying chamber, the drying barrel being provided with a material injection port, corn kernels being injected into the drying chamber from the material injection port, and a detachable mesh plate being provided at the material injection port; a stirring shaft, partially disposed in the drying chamber; a stirring plate, connected to the stirring shaft, the stirring shaft driving the stirring plate to stir in the drying chamber, the stirring plate having a mesh structure on its plate body; the number of the stirring plates is two, the two stirring plates are symmetrically connected to the stirring shaft with the rotating axis of the stirring shaft as the axis of symmetry; and an inner lining layer, disposed on the inner wall of the drying chamber, the inner lining layer having a heating chamber, and a heat source passing through the heating chamber.

[0005] In combination with the first aspect, in a possible implementation, it further includes: a heat source injection component, which is connected to the heating cavity, and the heat source injection component is used to inject the heat source into the heating cavity.

[0006] In combination with the first aspect, in a possible implementation, it further includes: a heat source extraction component connected to the heating cavity, and the heat source extraction component is used to extract the heat source in the heating cavity.

[0007] In combination with the first aspect, in a possible implementation manner, the lining layer is annular, the heating cavity is annular, and the heating cavity is arranged in a ring form along the inner wall of the drying cavity.

[0008] In combination with the first aspect, in a possible implementation, the heat source injection assembly and the heat source extraction assembly are respectively connected to different positions of the lining layer.

[0009] In combination with the first aspect, in a possible implementation manner, the holes of the mesh structure of the stirring plate are circular, and the diameter of the holes is greater than or equal to 2 cm.

[0010] In combination with the first aspect, in a possible implementation manner, the holes of the mesh structure of the stirring plate are square, and the side length of the holes is greater than or equal to 2 cm.

[0011] In combination with the first aspect, in a possible implementation manner, the drying barrel is provided with a material output port, and a valve is provided at the material output port.

[0012] In combination with the first aspect, in a possible implementation manner, a portion where the material outlet is connected to the inner wall of the drying chamber is provided with a curved surface portion.

[0013] In combination with the first aspect, in a possible implementation, it further includes: a driving motor, an output end of which is connected to the stirring shaft to drive the stirring shaft to rotate; and a base, the drying barrel and the driving motor are both connected to the base.

[0014] When the present application is used, the mesh plate is removed, the corn kernels to be dried are injected into the drying chamber from the material injection port, and then the mesh plate is installed. When the stirring shaft rotates, the stirring plate is driven to rotate together, thereby stirring the corn kernels in the drying chamber. The heat source in the lining layer plays a role of heating and drying, and the stirring of the stirring plate can improve the drying efficiency. The mesh plate has a mesh structure, and water vapor is discharged through the mesh plate of the material injection port to achieve the drying of the corn kernels. The mesh structure provided on the plate body of the stirring plate allows a large number of corn kernels to pass through the mesh, so that the stirring of the corn kernels by the two symmetrically arranged stirring plates is more randomized, further improving the drying efficiency. In summary, the present application can automatically dry corn, and the drying efficiency is excellent. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 Shown is a structural schematic diagram of a corn drying device provided in one embodiment of the present application. DETAILED DESCRIPTION

[0016] 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.

[0017] The following description is given to enable those skilled in the art to implement and use the utility model and incorporate it into specific application contexts. Various modifications, as well as various uses in different applications will be readily apparent to those skilled in the art, and the general principles defined herein are applicable to a wide range of embodiments. Thus, the utility model is not limited to the embodiments given herein, but should be granted the broadest scope consistent with the principles and novel features disclosed herein.

[0018] In the following detailed description, many specific details are set forth to provide a more thorough understanding of the present invention. However, it is apparent to those skilled in the art that the practice of the present invention need not be limited to these specific details. In other words, well-known structures and devices are shown in block diagram form without detailed display to avoid obscuring the present invention.

[0019] The reader is reminded of all documents and literature filed simultaneously with this specification and open to public inspection, and the contents of all such documents and literature are incorporated herein by reference. Unless otherwise directly stated, all features disclosed in this specification (including any attached claims, abstracts and drawings) can be replaced by alternative features for achieving the same, equivalent or similar purposes. Therefore, unless otherwise explicitly stated, each feature disclosed is only an example of a group of equivalent or similar features.

[0020] Note that, where used, the symbols left, right, front, back, top, bottom, forward, reverse, clockwise and counterclockwise are used only for convenience and do not imply any specific fixed direction. In fact, they are used to reflect the relative position and / or direction between the various parts of the object. In addition, the terms "first" and "second" are used only for descriptive purposes and should not be understood as indicating or implying relative importance.

[0021] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0022] Note that, in the case of use, further, preferably, further and more preferably are simple beginnings for explaining another embodiment based on the previous embodiment, and the content of further, preferably, further or more preferably followed by the above embodiment is combined with the previous embodiment as a complete composition of another embodiment. Several further, preferably, further or more preferably settings followed by the same embodiment can be arbitrarily combined to form another embodiment.

[0023] The present invention is described in detail below in conjunction with the accompanying drawings and specific embodiments. Note that the aspects described below in conjunction with the accompanying drawings and specific embodiments are only exemplary and should not be construed as limiting the scope of protection of the present invention.

[0024] The drying of corn kernels is an important agricultural post-processing process, which can significantly improve the storage conditions and market value of corn. Drying can significantly reduce the moisture content in corn kernels, thereby reducing mildew and corruption caused by excessive moisture. By reducing the moisture content, the shelf life of corn kernels is extended, which is convenient for long-term storage and transportation. At the same time, the dried corn kernels are easier to store and process. At present, natural sun drying is mostly used to reduce the moisture content in corn kernels. This drying method is time-consuming and the drying effect is average. How to improve the drying efficiency of corn kernels is a technical problem that needs to be solved in this field.

[0025] In view of this, the present application provides a corn drying device that can automatically dry corn and has excellent drying efficiency.

[0026] An exemplary corn drying apparatus is as follows:

[0027] Figure 1 The figure shows a schematic diagram of the structure of a corn drying device provided in one embodiment of the present application. The present application provides a corn drying device. In one embodiment, as Figure 1 As shown, the corn drying device comprises: a drying barrel 1, a stirring shaft 2, a stirring plate 3 and an inner lining layer 4. The drying barrel 1 is provided with a drying chamber 101, and the drying barrel 1 is provided with a material injection port 102, and corn kernels are injected into the drying chamber 101 from the material injection port 102, and a detachable mesh plate 1021 is provided at the material injection port 102. The stirring shaft 2 is partially arranged in the drying chamber 101. The stirring plate 3 is connected to the stirring shaft 2, and the stirring shaft 2 drives the stirring plate 3 to stir in the drying chamber 101, and a mesh structure is provided on the plate body of the stirring plate 3; the number of the stirring plates 3 is two, and the two stirring plates 3 are symmetrically connected to the stirring shaft 2 with the rotating axis of the stirring shaft 2 as the symmetry axis. The inner lining layer 4 is arranged on the inner wall of the drying chamber 101, and the inner lining layer 4 has a heating chamber 401, and a heat source is passed through the heating chamber 401.

[0028] When this embodiment is used, the mesh plate 1021 is removed, the corn kernels to be dried are injected into the drying chamber 101 from the material injection port 102, and then installed on the mesh plate 1021. When the stirring shaft 2 rotates, the stirring plate 3 is driven to rotate together, thereby stirring the corn kernels in the drying chamber 101. The heat source in the lining layer 4 plays a role in heating and drying, and the stirring of the stirring plate 3 can improve the drying efficiency. The mesh plate 1021 has a mesh structure, and water vapor is discharged through the mesh plate 1021 of the material injection port 102 to achieve the drying of the corn kernels. The mesh structure arranged on the plate body of the stirring plate 3 allows a large number of corn kernels to pass through the mesh, so that the stirring of the corn kernels by the two symmetrically arranged stirring plates 3 is more random, further improving the drying efficiency. In summary, this embodiment can automatically dry corn, and the drying efficiency is excellent.

[0029] In one embodiment, if Figure 1 As shown, the corn drying device also includes a heat source injection component 402 and a heat source extraction component 403. The heat source injection component 402 is connected to the heating cavity 401, and the heat source injection component 402 is used to inject heat into the heating cavity 401. The heat source extraction component 403 is connected to the heating cavity 401, and the heat source extraction component 403 is used to extract the heat source in the heating cavity 401. The lining layer 4 is an annular body, the heating cavity 401 is an annular body, and the heating cavity 401 is arranged in a ring form along the inner wall of the drying cavity 101. During the heat source injection and heat source extraction process of the heat source injection component 402 and the heat source extraction component 403, the heat source circulation in the heating cavity 401 is realized to ensure that the heating cavity 401 has a sufficient temperature.

[0030] In one embodiment, the heat source injection assembly 402 and the heat source extraction assembly 403 are respectively connected at different positions of the lining layer 4. Specifically, the heat source injection assembly 402 and the heat source extraction assembly 403 are symmetrically connected to opposite sides of the lining layer 4, so as to better realize the heat source circulation.

[0031] In one embodiment, the holes of the mesh structure of the stirring plate 3 are circular, and the diameter of the holes is greater than or equal to 2 cm to ensure that corn kernels can pass through the holes.

[0032] In one embodiment, the holes of the mesh structure of the stirring plate 3 are square, and the side length of the holes is greater than or equal to 2 cm to ensure that corn kernels can pass through the holes.

[0033] In one embodiment, if Figure 1 As shown, the drying barrel 1 is provided with a material output port 103, and a valve 5 is provided at the material output port 103. After drying for a certain period of time, the valve 5 can be opened to discharge the dried corn kernels.

[0034] In one embodiment, if Figure 1As shown, the portion where the material outlet 103 is connected to the inner wall of the drying chamber 101 is provided with a curved surface portion 104, which is helpful for the discharge of corn kernels.

[0035] In one embodiment, if Figure 1 As shown, the corn drying device further includes a driving motor 6 and a base 7. The output end of the driving motor 6 is connected to the stirring shaft 2 to drive the stirring shaft 2 to rotate, and the drying barrel 1 and the driving motor 6 are both connected to the base 7.

[0036] The basic principles of the present application are described above in conjunction with specific embodiments. However, it should be noted that the advantages, strengths, effects, etc. mentioned in the present application are only examples and not limitations, and it cannot be considered that these advantages, strengths, effects, etc. are required by each embodiment of the present application. In addition, the specific details disclosed above are only for the purpose of illustration and ease of understanding, not for limitation, and the above details do not limit the present application to being implemented by adopting the above specific details.

[0037] The block diagrams of the devices, apparatuses, equipment, and systems involved in this application are only illustrative examples and are not intended to require or imply that they must be connected, arranged, and configured in the manner shown in the block diagram. As will be appreciated by those skilled in the art, these devices, apparatuses, equipment, and systems can be connected, arranged, and configured in any manner. Words such as "including", "comprising", "having", etc. are open words, referring to "including but not limited to", and can be used interchangeably with them. The words "or" and "and" used here refer to the words "and / or" and can be used interchangeably with them, unless the context clearly indicates otherwise. The words "such as" used here refer to the phrase "such as but not limited to", and can be used interchangeably with them.

[0038] It should also be noted that in the apparatus, device and method of the present application, each component or each step can be decomposed and / or recombined. Such decomposition and / or recombination should be regarded as equivalent solutions of the present application.

[0039] The above description of the disclosed aspects is provided to enable any person skilled in the art to make or use the present application. Various modifications to these aspects will be readily apparent to those skilled in the art, and the general principles defined herein may be applied to other aspects without departing from the scope of the present application. Therefore, the present application is not intended to be limited to the aspects shown herein, but rather to the widest scope consistent with the principles and novel features of this utility model.

[0040] The above description is only a preferred embodiment of the present application and is not intended to limit the present application. Any modifications, equivalent substitutions, etc. made within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. A corn drying device, characterized in that: include: A drying barrel (1) is provided with a drying chamber (101); the drying barrel (1) is provided with a material injection port (102); corn kernels are injected into the drying chamber (101) from the material injection port (102); a detachable mesh plate (1021) is provided at the material injection port (102); A stirring shaft (2) partially disposed in the drying chamber (101); a stirring plate (3) connected to the stirring shaft (2); the stirring shaft (2) drives the stirring plate (3) to stir in the drying chamber (101); a mesh structure is provided on the plate body of the stirring plate (3); the number of the stirring plates (3) is two; the two stirring plates (3) are symmetrically connected to the stirring shaft (2) with the rotation axis of the stirring shaft (2) as a symmetry axis; as well as The inner lining layer (4) is arranged on the inner wall of the drying chamber (101); the inner lining layer (4) has a heating chamber (401); and a heat source is connected to the heating chamber (401).

2. The corn drying device according to claim 1, characterized in that: Also includes: A heat source injection component (402) is in communication with the heating cavity (401), and the heat source injection component (402) is used to inject the heat source into the heating cavity (401).

3. The corn drying device according to claim 2, characterized in that: Also includes: A heat source extraction component (403) is in communication with the heating cavity (401), and the heat source extraction component (403) is used to extract the heat source in the heating cavity (401).

4. The corn drying device according to claim 3, characterized in that: The inner lining layer (4) is in the form of a ring, the heating cavity (401) is in the form of a ring, and the heating cavity (401) is arranged in a ring form along the inner wall of the drying cavity (101).

5. The corn drying device according to claim 4, characterized in that: The heat source injection component (402) and the heat source extraction component (403) are respectively connected to different positions of the inner lining layer (4).

6. The corn drying device according to claim 1, characterized in that: The holes of the mesh structure of the stirring plate (3) are circular, and the diameter of the holes is greater than or equal to 2 cm.

7. The corn drying device according to claim 1, characterized in that: The holes of the mesh structure of the stirring plate (3) are square, and the side length of the holes is greater than or equal to 2 cm.

8. The corn drying device according to claim 1, characterized in that: The drying barrel (1) is provided with a material output port (103), and a valve (5) is provided at the material output port (103).

9. The corn drying device according to claim 8, characterized in that: The portion where the material output port (103) is connected to the inner wall of the drying chamber (101) is provided with a curved surface portion (104).

10. The corn drying device according to any one of claims 1 to 9, characterized in that: Also includes: A driving motor (6), the output end of which is connected to the stirring shaft (2) so as to drive the stirring shaft (2) to rotate; as well as A base (7), the drying barrel (1) and the driving motor (6) are both connected to the base (7).

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