Drying device for grain processing

Abstract

The utility model discloses a drying device for grain processing, which relates to the technical field of grain processing equipment and comprises a box body, a feed hopper arranged at the upper end of the box body, an observation window mounted on the front side of the box body, a discharge hopper arranged at the lower end of the box body, a drying mechanism arranged inside the box body and an adjusting mechanism arranged inside the box body. A set of turning mechanisms are arranged in the box body, a first bearing plate is fixedly connected to the inner wall of the box body, and a second bearing plate is fixedly connected to the inner wall of the box body. According to the grain drying device, grain on the first bearing plate and the second bearing plate can be dried by arranging the drying mechanism, and the grain on the first bearing plate and the second bearing plate can be turned over by arranging the turning mechanism, so that the drying mechanism can better and uniformly dry the grain, and the grain drying efficiency can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of grain processing equipment, in particular to a drying device for grain processing. Background Art

[0002] Cereals are a general term for cereal plants or grain crops, which covers a wide range, including rice, wheat, millet, soybeans and other grains, mainly plant seeds and fruits. They are the traditional staple food of many Asian people. An important step in the processing of cereals is to dry the cereals. Otherwise, the cereal grains will easily become moldy and deteriorate, affecting the quality of the cereal grains and the normal storage time.

[0003] According to the announcement number CN213747683U, a grain drying device is disclosed, which includes a box body, a heating chamber is arranged on the upper part of the box body, and a heating plate is arranged in the heating chamber, a blower is arranged on the top of the box body, and the air outlet of the blower is connected with the heating chamber, a mesh partition is arranged between the heating chamber and the drying zone in the box body, a first bearing plate, a second bearing plate, and a third bearing plate are arranged in the drying zone, and the first bearing plate, the second bearing plate, and the third bearing plate are fixedly connected to a rotating shaft, and the rotating shaft is connected to a motor at the bottom of the box body.

[0004] The above scheme can be used for rotary heating and drying, and has the advantages of good drying effect and fast speed, which meets the use needs. However, the above scheme has certain shortcomings in actual use. Although the grains can be rotary heated and dried on the carrier plate, the grains stacked on the carrier plate cannot be turned over, which will cause uneven drying of the grains stacked in the middle or bottom position, thereby affecting the drying efficiency of the grains, which has certain shortcomings; for this reason, we provide a drying device for grain processing to solve the above technical problems. Utility Model Content

[0005] The purpose of the utility model is to make up for the deficiencies of the prior art and provide a drying device for grain processing.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a drying device for grain processing, comprising a box body, a feed hopper is provided at the upper end of the box body, an observation window is installed on the front side of the box body, a discharge hopper is provided at the lower end of the box body, a drying mechanism is provided inside the box body, an adjustment mechanism is provided inside the box body, a group of flipping mechanisms are provided inside the box body, a bearing plate 1 is fixedly connected to the inner wall of the box body, and a bearing plate 2 is fixedly connected to the inner wall of the box body.

[0007] Preferably, the drying mechanism comprises a hot air generator, the outer surface of the hot air generator is fixedly connected to the outer surface of the box, the interior of the hot air generator is fixedly connected to a hot air pipe, and the hot air pipe is plugged into the interior of the box.

[0008] Preferably, one end of the hot air pipe away from the hot air generator is fixedly connected to a shunt pipe, and the outer surface of the shunt pipe is fixedly connected to the inner wall of the box body, and the inside of the shunt pipe is fixedly connected to a plurality of hot air outlets.

[0009] Preferably, the adjustment mechanism includes a motor 1, the outer surface of the motor 1 is fixedly connected to the outer surface of the box, the output end of the motor 1 is fixedly connected to a rotating shaft 1, and the outer surface of the rotating shaft 1 rotates with the interior of the box, and the outer surface of the rotating shaft 1 is fixedly connected to a baffle.

[0010] Preferably, the flipping mechanism comprises a second motor, an outer surface of the second motor is fixedly connected to an outer surface of the box, an output end of the second motor is fixedly connected to a second rotating shaft, and an outer surface of the second rotating shaft rotates with the interior of the box.

[0011] Preferably, the outer surface of the second rotating shaft is fixedly connected with a first flip rod, and the outer surface of the second rotating shaft is fixedly connected with a second flip rod.

[0012] Beneficial effects:

[0013] Compared with the prior art, the drying device for grain processing has the following beneficial effects:

[0014] 1. The utility model can dry the grains on the supporting plate 1 and the supporting plate 2 by providing a drying mechanism, and can turn the grains on the supporting plate 1 and the supporting plate 2 by providing a turning mechanism, so that the drying mechanism can better dry the grains evenly, thereby improving the drying efficiency of the grains.

[0015] Second, the utility model can drive the rotating shaft 1 to rotate by starting the motor 1, and then drive the baffle to rotate accordingly, so as to block the falling grains, so as to spread the grains flat and adjust the thickness of the grains during drying, so as to achieve a better subsequent drying effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional front view structural schematic diagram of the utility model;

[0017] Figure 2 It is a schematic diagram of the three-dimensional rear view structure of the utility model;

[0018] Figure 3 It is a schematic diagram of the cross-sectional structure of the utility model;

[0019] Figure 4 This is a schematic diagram of the drying mechanism of the utility model;

[0020] Figure 5 It is a schematic diagram of the adjustment mechanism of the utility model;

[0021] Figure 6 It is a schematic diagram of the flipping mechanism of the utility model.

[0022] In the figure: 1. box body; 2. feed hopper; 3. observation window; 4. discharge hopper; 5. drying mechanism; 501. hot air generator; 502. hot air pipe; 503. diverter pipe; 504. hot air outlet; 6. adjustment mechanism; 601. motor 1; 602. shaft 1; 603. baffle; 7. flipping mechanism; 701. motor 2; 702. shaft 2; 703. flip rod 1; 704. flip rod 2; 8. load-bearing plate 1; 9. load-bearing plate 2. DETAILED DESCRIPTION

[0023] The principles and features of the present invention are described below in conjunction with the accompanying drawings. The examples given are only used to explain the present invention and are not used to limit the scope of the present invention.

[0024] See also Figure 1 to Figure 6 A drying device for grain processing includes a box body 1, a feed hopper 2 is arranged at the upper end of the box body 1, and the feed hopper 2 is designed to be funnel-shaped, which can facilitate the feeding of grains. An observation window 3 is installed on the front side of the box body 1, through which the staff can conveniently inspect the internal situation. A discharge hopper 4 is arranged at the lower end of the box body 1, and a conveyor belt is placed in advance below the discharge hopper 4, which can transport the dried grains to a designated location.

[0025] A drying mechanism 5 is provided inside the box 1. The drying mechanism 5 includes a hot air generator 501, the outer surface of the hot air generator 501 is fixedly connected to the outer surface of the box 1, the hot air generator 501 is fixedly connected to the inside with a hot air pipe 502, and the hot air pipe 502 is plugged into the inside of the box 1. The end of the hot air pipe 502 away from the hot air generator 501 is fixedly connected to a shunt pipe 503, and the outer surface of the shunt pipe 503 is fixedly connected to the inner wall of the box 1, and the shunt pipe 503 is fixedly connected to a plurality of hot air ports 504 inside.

[0026] Turn on the hot air generator 501. At this time, the hot air generated by the hot air generator 501 will enter the diversion pipe 503 through the hot air pipe 502, and finally spray to the interior of the box 1 through multiple hot air outlets 504. The hot air outlets 504 are facing the direction in which the grains slide down. By setting up multiple hot air outlets 504, the front and direct contact area with the grains can be increased, so that the drying effect of the grains is better.

[0027] The inside of the box body 1 is provided with an adjustment mechanism 6. The adjustment mechanism 6 includes a motor 1 601, the outer surface of the motor 1 601 is fixedly connected to the outer surface of the box body 1, the output end of the motor 1 601 is fixedly connected to a rotating shaft 1 602, and the outer surface of the rotating shaft 1 602 rotates with the inside of the box body 1, and the outer surface of the rotating shaft 1 602 is fixedly connected to a baffle 603.

[0028] Start the motor 601, and then the motor 601 can drive the rotating shaft 602 to rotate, and then drive the baffle 603 to rotate accordingly, so that the motor 601 can be turned off after the baffle 603 rotates a certain angle. At this time, the space formed between the baffle 603 and the supporting plate 8 can allow some grains to pass through, and then the falling grains can be blocked, so that the grains can be spread out and the thickness of the grains during drying can be adjusted, which is more conducive to subsequent drying operations.

[0029] A set of flipping mechanisms 7 is provided inside the box 1. The flipping mechanism 7 includes a second motor 701, the outer surface of the second motor 701 is fixedly connected to the outer surface of the box 1, the output end of the second motor 701 is fixedly connected to a second rotating shaft 702, and the outer surface of the second rotating shaft 702 rotates with the inside of the box 1. The outer surface of the second rotating shaft 702 is fixedly connected to a first flipping rod 703, and the outer surface of the second rotating shaft 702 is fixedly connected to a second flipping rod 704.

[0030] Start the motor 2 701, and then the motor 2 701 will drive the rotating shaft 2 702 to rotate, and the rotating shaft 2 702 will drive the turning rod 1 703 and the turning rod 2 704 to rotate accordingly, so as to turn over the grains moving above the supporting plate 1 8 and the supporting plate 2 9, so that the grains stacked in the middle or bottom position can be turned over, so that the drying of the grains is more uniform, and the drying efficiency of the grains is improved.

[0031] The inner wall of the box body 1 is fixedly connected with a bearing plate 1 8, and the inner wall of the box body 1 is fixedly connected with a bearing plate 2 9. The grains undergo two drying operations on the bearing plate 1 8 and the bearing plate 2 9, which has a better drying effect on the grains and a higher drying efficiency.

[0032] Working principle: When the utility model is in use, the hot air generator 501 needs to be turned on in advance. At this time, the hot air generated by the hot air generator 501 will enter the diversion pipe 503 through the hot air pipe 502, and finally sprayed to the inside of the box body 1 through multiple hot air ports 504. Then, the grains to be dried can be put into the box body 1 through the feed hopper 2, and then the motor 601 is started through the external controller. At this time, the motor 601 can drive the rotating shaft 602 to rotate, and then drive the baffle 603 to rotate accordingly, so as to block the falling grains, so that the grains can be spread flat and the drying time can be adjusted. The thickness of the grain is flattened, and finally the motor 2 701 needs to be started, and then the motor 2 701 will drive the rotating shaft 2 702 to rotate, and the rotating shaft 2 702 will drive the turning rod 1 703 and the turning rod 2 704 to rotate accordingly, so as to turn over the grains moving above the supporting plate 1 8 and the supporting plate 2 9, so that the grains stacked in the middle or bottom position can be turned over, making the drying of the grains more uniform and improving the drying efficiency of the grains. The grains undergo two drying operations on the supporting plate 1 8 and the supporting plate 2 9, which has a better drying effect and a higher drying efficiency.

[0033] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. 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. A drying device for grain processing, comprising a housing (1), characterized in that: A feed hopper (2) is provided at the upper end of the box body (1), an observation window (3) is installed on the front side of the box body (1), and a discharge hopper (4) is provided at the lower end of the box body (1). A drying mechanism (5), an adjustment mechanism (6), and a group of flipping mechanisms (7) are provided inside the box body (1). A bearing plate 1 (8) and a bearing plate 2 (9) are fixedly connected to the inner wall of the box body (1). The drying mechanism (5) includes a hot air generator (501), and the outer surface of the hot air generator (501) is fixedly connected to the outer surface of the box body (1).

2. A drying device for grain processing according to claim 1, characterized in that: The interior of the hot air generator (501) is fixedly connected to a hot air pipe (502), and the hot air pipe (502) is plugged into the interior of the box (1).

3. A drying device for grain processing according to claim 2, characterized in that: One end of the hot air pipe (502) away from the hot air generator (501) is fixedly connected to a diversion pipe (503), and the outer surface of the diversion pipe (503) is fixedly connected to the inner wall of the box body (1).

4. A drying device for grain processing according to claim 1, characterized in that: The adjustment mechanism (6) comprises a motor 1 (601), the outer surface of the motor 1 (601) is fixedly connected to the outer surface of the box body (1), the output end of the motor 1 (601) is fixedly connected to a rotating shaft 1 (602), and the outer surface of the rotating shaft 1 (602) rotates with the interior of the box body (1), and the outer surface of the rotating shaft 1 (602) is fixedly connected to a baffle (603).

5. A drying device for grain processing according to claim 1, characterized in that: The flipping mechanism (7) comprises a second motor (701), the outer surface of the second motor (701) is fixedly connected to the outer surface of the box (1), the output end of the second motor (701) is fixedly connected to a second rotating shaft (702), and the outer surface of the second rotating shaft (702) rotates with the interior of the box (1).

6. A drying device for grain processing according to claim 5, characterized in that: The outer surface of the second rotating shaft (702) is fixedly connected with a first turning rod (703) and a second turning rod (704).

7. A drying device for grain processing according to claim 3, characterized in that: The inside of the diversion pipe (503) is fixedly connected with a plurality of hot air outlets (504).

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