Cashew kernel air-drying equipment

Abstract

The utility model relates to the technical field of cashew kernel processing and production, and discloses cashew kernel air drying equipment which comprises a main body, an air dryer is arranged at the bottom of the main body, an air outlet is fixedly formed in the top of the air dryer, a guider is fixedly arranged at the bottom of the main body, and the top of the air outlet is fixedly connected with the bottom of the guider. According to the cashew nut air-drying device, in the air-drying process, the motor is controlled to work, so that the motor drives the two rotating shafts to rotate on the bearings, cashew nuts are turned over, the cashew nuts can be turned over, the cashew nuts in the cashew nuts are evenly mixed and air-dried again, the air-drying uniformity can be improved, and the air-drying efficiency is improved. And the phenomena that the excessively dried nuts become hard and are difficult to chew in the later period and the insufficiently dried nuts become mildewed or are easy to deteriorate can be avoided, and the production quality of the nuts is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of cashew kernel processing and production, in particular to cashew kernel air-drying equipment. Background Art

[0002] Cashew kernel air drying equipment is a kind of equipment used to air dry cashew kernels. Cashew kernels refer to the seeds in cashew fruits, which can be eaten as snacks after being shelled and roasted. Air drying is a common food processing method. By exposing the ingredients to the air and using natural wind to evaporate the moisture, the purpose of preserving freshness and extending the shelf life is achieved.

[0003] Existing cashew kernel air-drying equipment easily causes uneven drying of the kernels at the bottom and top during the air-drying process, resulting in the kernels that are over-dried becoming hard and difficult to chew, while the kernels that are under-dried may become moldy or easily deteriorate.

[0004] Therefore, those skilled in the art provide a cashew nut air-drying device to solve the problems raised in the above background technology. Utility Model Content

[0005] The utility model aims to solve the shortcomings existing in the prior art, and the cashew kernel air-drying equipment proposed by the utility model controls the motor to work during the air-drying process, so that the motor drives two rotating shafts to rotate on the bearings, realizes turning over the cashew kernels, and can turn them over so that the internal kernels are evenly mixed and air-dried again, which can improve the uniformity of air-drying, can avoid the kernels that are over-dried in the later stage from becoming hard and difficult to chew, and the kernels that are insufficiently dried from becoming moldy or easily deteriorating, thereby improving the quality of kernel production.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] The cashew nut air-drying device comprises a main body, a dryer is arranged at the bottom of the main body, an air outlet is fixedly arranged at the top of the air dryer, a guide is fixedly arranged at the bottom of the main body, and the top of the air outlet is fixedly connected to the bottom of the guide;

[0008] Bearings are fixedly arranged at both the front and rear ends of the top of the main body, a flip frame is rotatably arranged at the middle part of the top of the main body, first rotating shafts are fixedly arranged at both the front and rear ends of the flip frame, and the two first rotating shafts are rotatably connected to two bearings respectively, and a motor is fixedly arranged at the top of the front end surface of the main body, and the first rotating shaft at the front end is fixedly connected to the output end of the motor.

[0009] Through the above technical solution, the motor drives the two first rotating shafts to rotate in the middle of the bearing, thereby controlling the flipping frame to drive the internal kernels to flip. Flipping during the air-drying process can turn the kernels over and mix them, thereby improving the uniformity of air-drying.

[0010] Further, three second rotating shafts are evenly rotated inside the guide, guide plates are fixedly arranged on the three second rotating shafts, openings are opened at the bottoms of the three guide plates, third rotating shafts are rotatably arranged inside the three openings, connecting rods are fixedly arranged on the three third rotating shafts, an adjustment slot is opened on one side of the air outlet, the connecting rod passes through the adjustment slot, and a handle is fixedly arranged on the side of the connecting rod away from the guide;

[0011] Through the above technical solution, the connecting rod is pulled by the handle so that the three guide plates are tilted to one side at the same time, thereby adjusting the position of the guide plates to adjust the wind direction. The control pull rod can achieve left and right wind sweeping, thereby making the air drying more uniform.

[0012] Furthermore, a slide groove is provided inside the flip frame, a mounting frame is provided inside the slide groove, a threaded hole is provided on the top of one side of the mounting frame, a bolt is threadedly provided on one side of the flip frame close to the threaded hole, the bolt is threadedly connected with the threaded hole, a top net is fixedly provided inside the mounting frame, and a bottom net is fixedly provided at the bottom of the flip frame;

[0013] Through the above technical solution, kernels are placed inside the flip frame, the installation frame is inserted through the slide groove, and the installation frame is fixed with bolts, so as to fix the installation frame.

[0014] Furthermore, bottom columns are fixedly arranged at the four corners of the bottom end of the main body, and support plates are fixedly arranged at the bottoms of the four bottom columns;

[0015] Through the above technical solution, the bottom column can raise the device to a suitable height for easy operation by the staff, and the support plate can increase the contact area with the ground to improve stability.

[0016] Furthermore, an extension plate is fixedly provided on one side of the installation frame close to the threaded hole;

[0017] Through the above technical solution, the extension plate can be easily grasped and pulled out of the installation frame.

[0018] Furthermore, an electric control board is fixedly arranged on one side of the front end surface of the main body;

[0019] Through the above technical solution, the operation of the device is controlled by the electric control panel.

[0020] Furthermore, a power socket is fixedly provided on one side of the front end surface of the air dryer;

[0021] Through the above technical solution, the device is powered through the power socket to enable the device to work.

[0022] The utility model has the following beneficial effects:

[0023] 1. The cashew kernel air-drying equipment proposed by the utility model controls the motor to work during the air-drying process, so that the motor drives the two rotating shafts to rotate on the bearings, realizes the turning over of the cashew kernels, and can turn them over so that the internal kernels are evenly mixed and air-dried again, which can improve the uniformity of air-drying, and can avoid the kernels that are over-dried in the later stage from becoming hard and difficult to chew, and the kernels that are insufficiently dried from becoming moldy or easily deteriorating, thereby improving the quality of kernel production.

[0024] 2. The cashew kernel air-drying equipment proposed by the utility model, when the air dryer blows air to the main body, pulls the three guide plates through the handle on the connecting rod, so that the three guide plates will rotate around the three second rotating shafts, thereby realizing the adjustable inclination angle of the guide plates, thereby realizing the adjustment of the wind direction, and can realize back and forth sweeping of the wind, so as to dry the cashew kernels more evenly, which can improve the air-drying efficiency and ensure uniform air-drying quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 This is a front axonometric view of the cashew nut air-drying device proposed by the utility model;

[0026] Figure 2 This is a side axonometric view of the cashew nut air-drying device proposed by the utility model;

[0027] Figure 3 This is a rear end axonometric diagram of the cashew nut air drying device proposed in the utility model;

[0028] Figure 4 This is a structural diagram of the flip frame of the cashew nut air-drying equipment proposed by the utility model;

[0029] Figure 5 This is a structural diagram of the guide of the cashew nut air-drying device proposed in the utility model.

[0030] Legend:

[0031] 1. Main body; 2. Support plate; 3. Bottom column; 4. Adjustment slot; 5. Power socket; 6. Dryer; 7. Electric control board; 8. Motor; 9. Flip frame; 10. Top net; 11. Bolt; 12. Extension plate; 13. Guide; 14. Connecting rod; 15. Handle; 16. Bearing; 17. First rotating shaft; 18. Slide slot; 19. Air outlet; 20. Mounting frame; 21. Threaded hole; 22. Second rotating shaft; 23. Guide plate; 24. Opening; 25. Third rotating shaft; 26. Bottom net. DETAILED DESCRIPTION

[0032] 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. In the description of this application, it should be noted that the terms used here are only for describing specific implementations, and are not intended to limit the exemplary implementations according to the present application. For ease of description, the sizes of the various parts shown in the drawings are not drawn according to the actual proportional relationship. The techniques, methods and equipment known to ordinary technicians in the relevant fields may not be discussed in detail, but where appropriate, the techniques, methods and equipment should be regarded as part of the authorization specification. In all examples shown and discussed here, any specific value should be interpreted as merely exemplary, not as a limitation. Therefore, other examples of the exemplary embodiments may have different values. It should be noted that similar reference numerals and letters represent similar items in the following drawings, so once an item is defined in one drawing, it does not need to be further discussed in subsequent drawings.

[0033] Reference Figure 1-5 , an embodiment provided by the utility model:

[0034] The cashew nut air-drying device comprises a main body 1, a dryer 6 is arranged at the bottom of the main body 1, an air outlet 19 is fixedly arranged at the top of the air dryer 6, a guide 13 is fixedly arranged at the bottom of the main body 1, and the top of the air outlet 19 is fixedly connected to the bottom of the guide 13;

[0035] Bearings 16 are fixedly provided at both the front and rear ends of the top of the main body 1, a flip frame 9 is rotatably provided at the middle part of the top of the main body 1, first rotating shafts 17 are fixedly provided at both the front and rear ends of the flip frame 9, and the two first rotating shafts 17 are rotatably connected to the two bearings 16 respectively, a motor 8 is fixedly provided at the top of the front end surface of the main body 1, and the front first rotating shaft 17 is fixedly connected to the output end of the motor 8, and the motor 8 drives the two first rotating shafts 17 to rotate in the middle of the bearings 16 when working, thereby controlling the flip frame 9 to drive the internal kernels to flip, and flipping during the air-drying process can make the kernels turn over and mix, thereby improving the air-drying uniformity.

[0036] Three second rotating shafts 22 are evenly rotated inside the guide 13, and guide plates 23 are fixedly arranged on the three second rotating shafts 22. Openings 24 are provided at the bottom of the three guide plates 23, and third rotating shafts 25 are rotatably arranged inside the three openings 24. Connecting rods 14 are fixedly arranged on the three third rotating shafts 25. An adjusting slot 4 is provided on one side of the air outlet 19, and the connecting rod 14 passes through the adjusting slot 4. A handle 15 is fixedly arranged on the side of the connecting rod 14 away from the guide 13. The connecting rod 14 is pulled by the handle 15, so that the three guide plates 23 are tilted to one side at the same time, so that the position of the guide plates 23 can be adjusted to adjust the wind direction. The control pull rod can realize left and right sweeping of the wind, so that the air drying is more uniform. A sliding groove 18 is provided on the inner side of the flip frame 9, and an installation frame 20 is provided inside the sliding groove 18. A threaded hole 21 is provided on the top of one side of the installation frame 20, and a bolt is threadedly arranged on the side of the flip frame 9 close to the threaded hole 21 11, the bolt 11 is threadedly connected with the threaded hole 21, a top net 10 is fixedly set inside the installation frame 20, and a bottom net 26 is fixedly set at the bottom of the flip frame 9, nuts are put into the flip frame 9, and the installation frame 20 is inserted into the slide groove 18, and fixed with bolts 11, so as to fix the installation frame 20, and bottom columns 3 are fixedly set at the four corners of the bottom end of the main body 1, and support plates 2 are fixedly set at the bottom of the four bottom columns 3. The bottom columns 3 can raise the device to a suitable height for the convenience of staff operation, and the support plate 2 can increase the contact area with the ground to improve stability. An extension plate 12 is fixedly set on one side of the installation frame 20 near the threaded hole 21, and the extension plate 12 can facilitate holding and pulling out the installation frame 20, an electric control board 7 is fixedly set on one side of the front end face of the main body 1, and the operation of the device is controlled by the electric control board 7, and a power socket 5 is fixedly set on one side of the front end face of the dryer 6, and the device is powered by the power socket 5 for operation of the device.

[0037] Working principle: put the kernels into the flip frame 9, insert the installation frame 20 through the slide groove 18, and fix it with bolts 11 to fix the installation frame 20. During the air-drying process, the motor 8 is controlled to drive the two first rotating shafts 17 to rotate between the bearings 16, so as to control the flip frame 9 to drive the internal kernels to flip. Flipping during the air-drying process can make the kernels turn over and mix, thereby improving the uniformity of air-drying. The connecting rod 14 is pulled by the handle 15, so that the three guide plates 23 rotate and tilt to one side at the same time, so as to adjust the position of the guide plate 23 to adjust the wind direction. The control rod can realize left and right wind sweeping, so as to make the air-drying more uniform.

[0038] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. Cashew nut air drying equipment, comprising a main body (1), characterized in that: The bottom of the main body (1) is provided with an air dryer (6), the top of the air dryer (6) is fixedly provided with an air outlet (19), the bottom of the main body (1) is fixedly provided with a guide (13), and the top of the air outlet (19) is fixedly connected to the bottom of the guide (13); Bearings (16) are fixedly arranged at both the front and rear ends of the top of the main body (1); a flip frame (9) is rotatably arranged at the middle of the top of the main body (1); first rotating shafts (17) are fixedly arranged at both the front and rear ends of the flip frame (9); two first rotating shafts (17) are rotatably connected to two bearings (16) respectively; a motor (8) is fixedly arranged at the top of the front end surface of the main body (1); and the first rotating shaft (17) at the front end is fixedly connected to the output end of the motor (8).

2. The cashew nut air-drying device according to claim 1, characterized in that: Three second rotating shafts (22) are evenly rotatably arranged inside the guide (13), and guide plates (23) are fixedly arranged on the three second rotating shafts (22). The bottoms of the three guide plates (23) are each provided with an opening (24), and third rotating shafts (25) are rotatably arranged inside the three openings (24), and connecting rods (14) are fixedly arranged on the three third rotating shafts (25). An adjustment slot (4) is arranged on one side of the air outlet (19), and the connecting rod (14) passes through the adjustment slot (4). A handle (15) is fixedly arranged on the side of the connecting rod (14) away from the guide (13).

3. The cashew nut air-drying device according to claim 1, characterized in that: A slide groove (18) is provided inside the flip frame (9), a mounting frame (20) is arranged inside the slide groove (18), a threaded hole (21) is arranged at the top of one side of the mounting frame (20), a bolt (11) is threadedly arranged on one side of the flip frame (9) close to the threaded hole (21), the bolt (11) is threadedly connected to the threaded hole (21), a top net (10) is fixedly arranged inside the mounting frame (20), and a bottom net (26) is fixedly arranged at the bottom of the flip frame (9).

4. The cashew nut air-drying device according to claim 1, characterized in that: Bottom columns (3) are fixedly arranged at the four corners of the bottom end of the main body (1), and support plates (2) are fixedly arranged at the bottoms of the four bottom columns (3).

5. The cashew nut air-drying device according to claim 3, characterized in that: An extension plate (12) is fixedly arranged on one side of the installation frame (20) close to the threaded hole (21).

6. The cashew nut air-drying device according to claim 1, characterized in that: An electric control board (7) is fixedly arranged on one side of the front end surface of the main body (1).

7. The cashew nut air-drying device according to claim 1, characterized in that: A power socket (5) is fixedly provided on one side of the front end surface of the air dryer (6).

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