Seed dryer

Abstract

The seed dryer comprises a drying box and an air inlet pipe located on the side face of the drying box, the drying box comprises a bottom plate, a first side baffle, a second side baffle, a rear baffle, a front baffle and a plurality of partition plates, and the first side baffle, the second side baffle, the rear baffle and the front baffle are perpendicular to the bottom plate. The partition plates are parallel to one another and movably arranged between the first side baffle and the second side baffle, the front baffle is movably arranged on the outer side faces of the first side baffle, the second side baffle and the bottom plate, and the air inlet pipe is located on the outer side face of the first side baffle and comprises a main air inlet and a plurality of branch pipelines. The number of the branch pipelines is the same as that of the partition plates, and discharging openings are formed in the same positions of the edges of the other partition plates except the bottommost partition plate. According to the seed dryer disclosed by the utility model, the drying efficiency of standing drying is improved, seeds at all parts are heated more uniformly in the drying process, and the quality of dried seeds is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of seed processing, in particular to a high-efficiency seed dryer. Background Art

[0002] Seeds usually contain high moisture content after maturity and harvest, which can easily cause the seeds to mold and deteriorate during storage. In order to ensure the quality and storage resistance of the seeds, the moisture content of the seeds needs to be reduced to a certain level. The methods of seed drying are mainly divided into natural drying and artificial mechanical drying. Natural drying uses natural conditions such as sunlight, ventilation and airing to reduce the moisture content of seeds. This method is simple and economical but is limited by weather conditions, while artificial mechanical drying uses special equipment, such as seed dryers, to control the drying environment and conditions. It is more efficient and the degree of drying can be controlled artificially. Existing seed dryers are divided into two methods: rolling drying and static drying. The static drying method generally involves laying the seeds in a flat box, then passing hot air in, and static drying. However, this drying mode has the problems of low drying efficiency and incomplete drying due to uneven heating. Utility Model Content

[0003] In view of the above problems, the main purpose of the utility model is to provide a seed dryer, which improves the drying efficiency of static drying and makes the seeds in various parts heated more evenly during the drying process, thereby improving the quality of dried seeds.

[0004] In order to achieve the above-mentioned purpose, the seed dryer of the utility model includes a drying box and an air intake pipe located on the side of the drying box, the drying box includes a bottom plate, a first side baffle, a second side baffle, a rear baffle, a front baffle and a plurality of partitions, the first side baffle, the second side baffle, the rear baffle and the front baffle are perpendicular to the bottom plate, the partitions are parallel to each other and movably arranged between the first side baffle and the second side baffle, the front baffle is movably arranged on the outer sides of the first side baffle, the second side baffle and the bottom plate, the air intake pipe is located on the outer side of the first side baffle, the air intake pipe includes a main air inlet and a plurality of branch pipes, the number of the branch pipes is the same as the number of the partitions, and except for the bottom partition, the edges of the other partitions are provided with drop-out ports at the same position.

[0005] Furthermore, the bottom plate, the first side baffle, the second side baffle, the rear baffle and the front baffle are arranged to form a drying space, and the partition divides the drying space into a plurality of unit spaces. Except for the unit space on the top layer, the other unit spaces are respectively connected to the corresponding branch pipes, and air outlets are respectively provided on the second side baffles opposite to the branch pipes.

[0006] Furthermore, a discharge port is provided on the second side baffle plate, and the discharge port is located between the two bottom partitions.

[0007] Furthermore, the top of the drying box is an open space.

[0008] Furthermore, two opposite sides of the partition are provided with convex strips, and corresponding positions of the inner sides of the first side baffle and the second side baffle are provided with a plurality of grooves, and the convex strips are slidably located in the grooves to fix the partition between the first side baffle and the second side baffle.

[0009] Furthermore, it also includes a plurality of collecting devices, the number of which is the same as the number of the partitions, and the collecting device includes a driving device, a connecting rod and a rotating rod parallel to each other, and a scraper sleeved on the connecting rod and the rotating rod.

[0010] Furthermore, the connecting rod and the rotating rod are respectively vertically arranged between the first side baffle and the second side baffle and located above the partition, and the output end of the driving device is connected to the rotating rod.

[0011] Through the above technical solution, the beneficial effects of the utility model include:

[0012] (1) The seed dryer of the utility model is provided with a plurality of partitions to separate a plurality of drying spaces. Seeds are placed on each partition for drying, so that the upper and lower air are dried simultaneously, the drying efficiency is improved, and the drying is more complete;

[0013] (2) In addition, the partition of the seed dryer of the utility model is movably installed on the bottom plate, and can be installed by simply sliding during use, which is very convenient both in assembly and use;

[0014] (3) Furthermore, a collecting device is provided on each partition in the dryer, which can collect and sort the dried seeds on the partition and finally discharge them from the discharge port, thus realizing fully automated collection. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The utility model is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0016] Figure 1 It is a structural schematic diagram of a seed dryer of the utility model.

[0017] Figure 2 It is a partial structural schematic diagram of the seed dryer of the utility model.

[0018] Figure 3 It is a partial structural schematic diagram of the seed dryer of the utility model from another angle.

[0019] Figure 4 The utility model is a seed dryer Figure 3 Enlarged view of part A in the middle.

[0020] Description of Reference Numerals

[0021] 10. Bottom plate;

[0022] 20. A first side baffle;

[0023] 201, groove;

[0024] 30. Second side baffle;

[0025] 301, air outlet;

[0026] 302, discharge port;

[0027] 40. Tailgate;

[0028] 50. Front baffle;

[0029] 60. Partition;

[0030] 601. Blanking port;

[0031] 602, convex strip;

[0032] 70. Main air intake;

[0033] 80. Branch pipeline;

[0034] 901, connecting rod;

[0035] 902, rotating rod;

[0036] 903. Scraper. DETAILED DESCRIPTION

[0037] The following is a clear and complete description of the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings in the embodiments of the present invention. In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention can also be implemented in other ways different from those described herein, and those skilled in the art can make similar generalizations without violating the connotation of the present invention, so the present invention is not limited by the specific embodiments disclosed below.

[0038] like Figure 1 As shown, it is a schematic diagram of the structure of the seed dryer of the utility model, and combined with Figure 2 As shown, it is a partial structural schematic diagram. The seed dryer of the utility model is provided with a drying box and an air inlet pipe located on the side of the drying box. The drying box is provided with a bottom plate 10, a first side baffle 20, a second side baffle 30, a rear baffle 40, a front baffle 50 and a plurality of partitions 60. The first side baffle 20, the second side baffle 30, the rear baffle 40 and the front baffle 50 are respectively perpendicular to the bottom plate 10, wherein the bottom plate 10, the first side baffle 20, the second side baffle 30 and the rear baffle 40 are an integrally formed structure, and the front baffle 50 can be movably arranged on the outer sides of the first side baffle 20, the second side baffle 30 and the bottom plate 10.

[0039] Please continue reading Figure 2 As shown, the partitions 60 of the utility model are parallel to each other and movably arranged between the first side baffle 20 and the second side baffle 30. In this embodiment, the number of the partitions 60 is three. In addition, the air intake pipe is located on the outer side of the first side baffle 20. The air intake pipe is provided with a total air intake port 70 and a plurality of branch pipes 80. The number of the branch pipes 80 is the same as the number of the partitions 60. In this embodiment, the number of the branch pipes 80 is also three. Except for the bottom partition 60, the edges of the other partitions 60 are provided with a drop-out port 601 at the same position.

[0040] like Figure 2 and Figure 3 As shown, the bottom plate 10, the first side baffle 20, the second side baffle 30, the rear baffle 40 and the front baffle 50 of the utility model are arranged to form a drying space, and the partition 60 divides the drying space into a plurality of unit spaces. The unit space on the top layer is an open space. Except for the unit space on the top layer, the other unit spaces are respectively communicated with the corresponding branch pipes 80, and the second side baffles 30 opposite to the branch pipes 80 are respectively provided with air outlets 301. In addition, the second side baffle 30 is provided with a discharge port 302, and the discharge port 302 is located between the two partitions 60 at the bottom.

[0041] Also, see Figure 4 As shown, Figure 3 The enlarged view of the middle A part, such as Figure 4 As shown, in the utility model, two opposite sides of the partition 60 are provided with convex strips 602, and corresponding positions of the inner sides of the first side baffle 20 and the second side baffle 30 are provided with a plurality of grooves 201, and the convex strips 602 are slidably located in the grooves 201, and are used to fix the partition 60 between the first side baffle 20 and the second side baffle 30. In addition, the way in which the front baffle 50 is movably mounted on the two side baffles is the same as the sliding installation method of the partition 60 and the side baffles, or other movable connection methods that can fix the front baffle 50.

[0042] The working principle and process of the dryer of the utility model are as follows: first, the front baffle 50 is taken out from the first side baffle 20 and the second side baffle 30, and then a partition 60 is taken out and installed in the two grooves 201 closest to the bottom plate 10, and then the seeds to be dried are evenly laid on the partition 60, and then the partitions 60 are installed in sequence from bottom to top, and the seeds to be dried are laid. It should be noted that during the installation process of the partition 60, the installation direction should be set well, and one end with the drop opening 601 should be installed in the corresponding groove 201 on the second side baffle 30, so that the drop openings 601 on the partition 60 with the drop openings are in the same position and are close to the second side baffle 30; after the seeds are laid on each partition 60, the front baffle 50 is fixed to the outermost side, and then the external device Hot air is input from the main air inlet 70 and enters the interior of the drying box through the branch pipes 80, wherein each branch pipe 80 transports hot air to the corresponding unit space, and except for the top layer of the partition 60, the upper and lower spaces of the other partitions 60 are transported with hot air for drying, thereby increasing the drying efficiency. Since the top of the drying box is open, the drying progress of the seeds on the other partitions 60 can be judged by observing the degree of dryness of the seeds on the top partition 60. When drying is completed, the drying box can be directly tilted so that the first side baffle 20 is higher than the second side baffle 30, and then the seeds on the partition 60 can fall into the bottom partition 60 in turn through the drop port 601, and finally fall into the collection bag from the discharge port 302 for collection, completing the seed drying process.

[0043] In other embodiments, the present invention is further provided with a plurality of collecting devices, the number of which is the same as the number of the partitions 60, such as Figure 3 As shown, the collecting device is provided with a driving device (not marked in the figure), a connecting rod 901 and a rotating rod 902 parallel to each other, and a scraper 903 sleeved on the connecting rod 901 and the rotating rod 902. The driving device can be a motor. The connecting rod 901 and the rotating rod 902 are respectively vertically arranged between the first side baffle 20 and the second side baffle 30 and located above the partition 60. The output end of the driving device is connected to the rotating rod 902. After the driving device is started, the rotating rod 902 is driven to rotate, and then the scraper 903 is driven to move, and then the seeds on the partition 60 are cleaned, and finally the dried seeds are finally delivered to the bottom of the partition 60 through the drop port 601, and collected through the discharge port 302.

[0044] Through the above technical solution, the beneficial effects of the utility model include:

[0045] (1) The seed dryer of the utility model is provided with a plurality of partitions 60 to separate a plurality of drying spaces. Seeds are placed on each partition 60 for drying, so that the upper and lower air are dried simultaneously, the drying efficiency is improved, and the drying is more complete;

[0046] (2) In addition, the partition plate 60 of the seed dryer of the utility model is movably mounted on the bottom plate 10, and can be installed by simply sliding during use, which is very convenient both in assembly and use;

[0047] (3) Furthermore, a collecting device is provided on each partition 60 in the dryer, which can collect and sort the dried seeds on the partition 60 and finally discharge them from the discharge port 302, thus realizing fully automated collection.

[0048] Obviously, the described embodiments are only some embodiments of the utility model, not all embodiments. Based on the embodiments of 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.

Claims

1. A seed dryer, characterized in that: The invention comprises a drying box and an air inlet duct located on a side of the drying box, wherein the drying box comprises a bottom plate (10), a first side baffle (20), a second side baffle (30), a rear baffle (40), a front baffle (50) and a plurality of partitions (60), wherein the first side baffle (20), the second side baffle (30), the rear baffle (40) and the front baffle (50) are perpendicular to the bottom plate (10), the partitions (60) are parallel to each other and are movably arranged between the first side baffle (20) and the second side baffle (30), and the front baffles (60) are arranged to move between the first side baffle (20) and the second side baffle (30). The plate (50) is movably arranged on the outer sides of the first side baffle (20), the second side baffle (30) and the bottom plate (10); the air intake pipe is located on the outer side of the first side baffle (20); the air intake pipe comprises a main air intake port (70) and a plurality of branch pipes (80); the number of the branch pipes (80) is the same as the number of the partitions (60); and the edges of the other partitions (60) except for the bottom partition (60) are provided with a blanking port (601) at the same position.

2. The seed dryer according to claim 1, characterized in that: The bottom plate (10), the first side baffle (20), the second side baffle (30), the rear baffle (40) and the front baffle (50) are arranged to form a drying space, the partition (60) divides the drying space into a plurality of unit spaces, the unit spaces except the uppermost unit space are respectively communicated with the corresponding branch pipes (80), and the second side baffles (30) opposite to the branch pipes (80) are respectively provided with air outlets (301).

3. The seed dryer according to claim 2, characterized in that: The second side baffle (30) is provided with a discharge port (302), and the discharge port (302) is located between the two partitions (60) at the bottom.

4. The seed dryer according to any one of claims 1 to 3, characterized in that: The top of the drying box is an open space.

5. The seed dryer according to any one of claims 1 to 3, characterized in that: Two opposite side surfaces of the partition plate (60) are provided with convex strips (602), and corresponding positions of the inner side surfaces of the first side baffle plate (20) and the second side baffle plate (30) are provided with a plurality of grooves (201), and the convex strips (602) are slidably located in the grooves (201) to fix the partition plate (60) between the first side baffle plate (20) and the second side baffle plate (30).

6. The seed dryer according to claim 1, characterized in that: It also includes a plurality of collecting devices, the number of which is the same as the number of the partitions (60), and the collecting devices include a driving device, a connecting rod (901) and a rotating rod (902) that are parallel to each other, and a scraper (903) sleeved on the connecting rod (901) and the rotating rod (902).

7. The seed dryer according to claim 6, characterized in that: The connecting rod (901) and the rotating rod (902) are respectively arranged vertically between the first side baffle (20) and the second side baffle (30) and are located above the partition (60), and the output end of the driving device is connected to the rotating rod (902).

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