Wheat seed storage device with moisture-proof function

Abstract

The utility model relates to the technical field of wheat seed storage, and discloses a wheat seed storage device with a moisture-proof function, which comprises a storage tank, a dehumidification device is arranged in the storage tank, and the dehumidification device comprises a filtering part. According to the wheat seed storage device with the damp-proof function, through the arrangement of the L-shaped partition plate, the filter box, the mounting cylinder, a first filter screen, a dehumidification plate, a sliding rail, a second filter screen and an air pump, the dehumidification plate is used for absorbing water vapor in the filter box, air becomes dry, activated carbon is used for absorbing harmful substances in the air, the risk that wheat seeds mildew is reduced, and the air pump is used for absorbing moisture in the filter box. Dry and harmless air is guided into the storage tank to isolate and protect the seeds; by arranging a motor, a main pipe, a branch pipe and a third filter screen, filtered air is guided into a wheat pile through the branch pipe, moist air can be conveniently extruded out, the motor is started, the branch pipe stirs the wheat pile, air flowing is facilitated, and air flowing dead angles are reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of wheat seed storage, in particular to a wheat seed storage device with a moisture-proof function. Background Technique

[0002] In the process of agricultural production, the storage of wheat seeds is particularly important. The quality of wheat seeds determines the survival rate of seedling raising and the yield and quality of agricultural products. During storage, the metabolism of seeds is generally reduced by reducing humidity.

[0003] A Chinese patent discloses a storage box with a moisture-proof function for storing wheat seeds, with the publication number CN216103700U, which includes a box body. A door panel is provided at the side end of the box body. A placement opening is formed inside the door panel, and a glass plate is fixed to the inner wall of the placement opening; a sealing mechanism, the sealing mechanism includes an insertion ring, the insertion ring is glued to the side of the door panel close to the box body, an insertion cavity matching with the insertion ring is formed on the side of the box body close to the door panel, a rubber plug strip is glued to the side wall of the insertion ring, a placement cavity is formed inside the insertion ring, and a spring is arranged inside the placement cavity. A rubber insertion ring is glued to the side of the inner wall of the insertion cavity away from the door panel. The utility model realizes the shielding of the gap between the box body and the door panel, making the sealing effect between the box body and the door panel better, so that the environment inside the box body is more convenient for storing wheat seeds.

[0004] However, it still has the following disadvantages: The device uses a rubber insertion ring to block the door panel, but the inside of the box body is not dried, which may cause some seeds to germinate or mildew. For this reason, we propose a wheat seed storage device with a moisture-proof function to solve this problem. Content of the Utility Model

[0005] The purpose of the utility model is to provide a wheat seed storage device with a moisture-proof function to solve the problems raised in the above background technique.

[0006] To achieve the above purpose, the utility model provides the following technical solution: A wheat seed storage device with a moisture-proof function, including a storage tank, and a dehumidification device is arranged inside the storage tank. The dehumidification device includes a filtering part;

[0007] The filtering part includes a filtering box, a mounting cylinder, a first filter screen, a dehumidifying plate, a second filter screen and an air pump. The left end faces of the air pump and the filtering box are both fixedly connected to the right end face of the storage tank. The left end face of the air outlet pipe of the air pump is fixedly connected to the right end face of the storage tank and extends into the storage tank. The bottom surface of the air inlet pipe of the air pump is fixedly and communicatively connected to the top surface of the filtering box. An air inlet hole is provided on the top surface of the filtering box. The outer surface of the second filter screen is fixedly connected to the inner wall of the filtering box. Through holes are provided on the outer surface of the mounting cylinder. The outer surface of the first filter screen is fixedly connected to the inner wall of the mounting cylinder. Activated carbon is filled inside the mounting cylinder;

[0008] A power part is arranged inside the storage tank;

[0009] The power part includes a branch pipe, a mounting plate, a baffle plate, a magnetic block and a spring. The outer surfaces of the baffle plate and the mounting plate are both fixedly connected to the inner wall of the branch pipe. One end of the spring is fixedly connected to the outer surface of the mounting plate. The other end of the spring is fixedly connected to the outer surface of the magnetic block.

[0010] Further improvement lies in that the filtering part further includes an L-shaped partition plate and a slide rail. The L-shaped partition plate is threadedly sleeved on the outer surface of the mounting cylinder. The outer surface of the L-shaped partition plate is fixedly connected to the inner wall of the filtering box, and the air is purified by the activated carbon.

[0011] Further improvement lies in that the slide rail is slidably sleeved on the outer surface of the dehumidifying plate. The left end face of the left slide rail is fixedly connected to the inner wall of the filtering box. The right end face of the right slide rail is fixedly connected to the left end face of the L-shaped partition plate. By arranging the slide rail and the dehumidifying plate, it is convenient to introduce dry air into the storage tank.

[0012] Further improvement lies in that the power part further includes a magnetic strip, a main pipe, a motor and a third filter screen. The main pipe is rotatably sleeved on the outer surface of the air outlet pipe of the air pump through a first bearing. The outer surface of the branch pipe is fixedly and communicatively connected to the outer surface of the main pipe. By using the main pipe and the branch pipe, it is convenient to extend the air outlet into the seed pile and introduce dry air into the seed pile.

[0013] Further improvement lies in that the third filter screen is arranged inside the branch pipe. The outer surface of the third filter screen is fixedly connected to the inner wall of the branch pipe, which is convenient for blocking the air outlet of the branch pipe.

[0014] Further improvement lies in that a groove is provided on the inner wall of the storage tank. The outer surface of the magnetic strip is fixedly connected to the inner wall of the groove. The top surface of the upper magnetic block is attracted to the bottom surface of the magnetic strip. By using the attraction of the magnetic strip to the upper magnetic block, the air outlet of the upper branch pipe is blocked, which is convenient for introducing dry air into the seed pile.

[0015] A further improvement lies in that the right end face of the motor is fixedly connected to the left end face of the storage tank, and the outer surface of the right end of the motor shaft rotates through the left end face of the storage tank through a second bearing and is fixedly connected to the left end face of the main pipe. By setting the motor, the support rod agitates the seed pile, facilitating the flow of air inside the seed pile.

[0016] Compared with the prior art, the beneficial effects of the present utility model are as follows: For this wheat seed storage device with a moisture-proof function, by setting the L-shaped partition, filter box, installation cylinder, first filter screen, dehumidification plate, slide rail, second filter screen and air pump, the dehumidification plate absorbs the water vapor inside the filter box to make the air dry, the activated carbon absorbs harmful substances in the air, reducing the risk of mildew of wheat seeds, and the air pump is used to introduce dry and harmless air into the storage tank to isolate and protect the seeds; by setting the motor, main pipe, branch pipe and third filter screen, the filtered air is introduced into the wheat pile through the branch pipe to facilitate the extrusion of humid air. Starting the motor makes the branch pipe agitate the wheat pile, facilitating air flow and reducing dead corners of air flow; by setting the magnetic strip, installation plate, baffle, magnetic block and spring, since the outlet of the lower branch pipe is inside the seed pile, the air outlet resistance is large. Using the attraction of the magnetic strip to the upper magnetic block, the outlet of the branch pipe turned to the upper part is blocked, facilitating the air to flow out from the bottom of the lower branch pipe. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is a three-dimensional structural schematic diagram of the storage tank of the present utility model;

[0018] Figure 2 is a three-dimensional structural sectional view of the dehumidification device of the present utility model;

[0019] Figure 3 is Figure 3 an enlarged view of the structure at A in

[0020] Figure 4 is a left sectional view of the three-dimensional structure of the dehumidification device of the present utility model;

[0021] Figure 5 is a partial sectional view of the three-dimensional structure of the power unit of the present utility model.

[0022] In the figure: 2 storage tank, 3 dehumidification device, 31 filtering part, 32 power unit, 311 L-shaped partition, 312 filter box, 313 installation cylinder, 314 first filter screen, 315 dehumidification plate, 316 slide rail, 317 second filter screen, 318 air pump, 322 magnetic strip, 323 main pipe, 324 branch pipe, 325 motor, 326 installation plate, 327 third filter screen, 328 baffle, 329 magnetic block, 320 spring. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0023] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0024] Please refer to Figures 1 - 5 , the present utility model provides a technical solution: a wheat seed storage device with a moisture-proof function, including a storage tank 2, a dehumidification device 3 is arranged inside the storage tank 2, and the dehumidification device 3 includes a filtering part 31;

[0025] The filtering part 31 includes a filtering box 312, an installation cylinder 313, a first filter screen 314, a dehumidification plate 315, a second filter screen 317 and an air pump 318. The left end faces of the air pump 318 and the filtering box 312 are both fixedly connected to the right end face of the storage tank 2. The left end face of the air outlet pipe of the air pump 318 is fixedly connected to the right end face of the storage tank 2 and extends into the storage tank 2. The bottom surface of the air inlet pipe of the air pump 318 is fixedly and communicatively connected to the top surface of the filtering box 312. An air inlet hole is opened on the top surface of the filtering box 312. The outer surface of the second filter screen 317 is fixedly connected to the inner wall of the filtering box 312. Through holes are opened on the outer surface of the installation cylinder 313. The outer surface of the first filter screen 314 is fixedly connected to the inner wall of the installation cylinder 313. Activated carbon is filled inside the installation cylinder 313. The filtering part 31 further includes an L-shaped partition 311 and a slide rail 316;

[0026] The slide rail 316 is slidably sleeved on the outer surface of the dehumidification plate 315. The left end face of the left slide rail 316 is fixedly connected to the inner wall of the filtering box 312. The right end face of the right slide rail 316 is fixedly connected to the left end face of the L-shaped partition 311;

[0027] The L-shaped partition 311 is threadedly sleeved on the outer surface of the installation cylinder 313. The outer surface of the L-shaped partition 311 is fixedly connected to the inner wall of the filtering box 312. By setting the L-shaped partition 311, the filtering box 312, the installation cylinder 313, the first filter screen 314, the dehumidification plate 315, the slide rail 316, the second filter screen 317 and the air pump 318, the dehumidification plate 315 is used to absorb the water vapor inside the filtering box 312 to make the air dry. The activated carbon is used to absorb harmful substances in the air to reduce the risk of mildew of wheat seeds. The air pump 318 is used to introduce dry and harmless air into the storage tank 2 to isolate and protect the seeds;

[0028] A power part 32 is arranged inside the storage tank 2;

[0029] The power unit 32 includes a branch pipe 324, a mounting plate 326, a baffle 328, a magnetic block 329 and a spring 320. The outer surfaces of both the baffle 328 and the mounting plate 326 are fixedly connected to the inner wall of the branch pipe 324. One end of the spring 320 is fixedly connected to the outer surface of the mounting plate 326, and the other end of the spring 320 is fixedly connected to the outer surface of the magnetic block 329. The power unit 32 further includes a magnetic strip 322, a main pipe 323, a motor 325 and a third filter screen 327;

[0030] The third filter screen 327 is arranged inside the branch pipe 324, and the outer surface of the third filter screen 327 is fixedly connected to the inner wall of the branch pipe 324. The main pipe 323 is rotationally sleeved on the outer surface of the air outlet pipe of the air pump 318 through a first bearing, and the outer surface of the branch pipe 324 is fixedly and communicatively connected to the outer surface of the main pipe 323;

[0031] The right end face of the motor 325 is fixedly connected to the left end face of the storage tank 2. The outer surface of the right end of the rotating shaft of the motor 325 passes through the left end face of the storage tank 2 through a second bearing and is fixedly connected to the left end face of the main pipe 323. By arranging the motor 325, the main pipe 323, the branch pipe 324 and the third filter screen 327, the filtered air is introduced into the wheat pile through the branch pipe 324, which is convenient for squeezing out the humid air. Starting the motor 325 makes the branch pipe 324 stir the wheat pile, which is convenient for air flow and reduces the dead angle of air flow;

[0032] A groove is formed in the inner wall of the storage tank 2, and the outer surface of the magnetic strip 322 is fixedly connected to the inner wall of the groove. The top surface of the upper magnetic block 329 attracts the bottom surface of the magnetic strip 322. By arranging the magnetic strip 322, the mounting plate 326, the baffle 328, the magnetic block 329 and the spring 320, since the outlet of the lower branch pipe 324 is inside the seed pile and the air outlet resistance is large, the attraction of the magnetic strip 322 to the upper magnetic block 329 is used to block the outlet of the branch pipe 324 that rotates to the upper part, which is convenient for air to flow out from the bottom of the lower branch pipe 324.

[0033] During use, start the air pump 318 to generate negative pressure inside the filter box 312, so that external air passes through the second filter screen 317 and enters the filter box 312. The air body sequentially passes through the dehumidification plate 315, the activated carbon, the air pump 318, the main pipe 323 and the branch pipe 324, and is discharged from the branch pipe 324 inside the seed pile. Start the motor 325, and the output shaft of the motor 325 drives the main pipe 323 and the branch pipe 324 to rotate, so that the branch pipe 324 stirs the seeds, which is convenient for air flow inside the seed pile. When the air outlet of some branch pipes 324 corresponds to the magnet 322, the magnetic block 329 inside moves upward, reducing the air flow inside it, so that more air passes through the lower branch pipe 324 and is discharged inside the seed pile.

[0034] Although embodiments of the present utility model have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to the embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A wheat seed storage device with a moisture-proof function, comprising a storage tank (2), characterized in that: Inside the storage tank (2), a dehumidifying device (3) is provided, and the dehumidifying device (3) includes a filtering part (31); The filtering part (31) includes a filter box (312), a mounting cylinder (313), a first filter screen (314), a dehumidifying plate (315), a second filter screen (317), and an air pump (318). The left end faces of the air pump (318) and the filter box (312) are both fixedly connected to the right end face of the storage tank (2). The left end face of the air outlet pipe of the air pump (318) is fixedly connected to the right end face of the storage tank (2) and extends into the storage tank (2). The bottom surface of the air inlet pipe of the air pump (318) is fixedly and communicatively connected to the top surface of the filter box (312). An air inlet hole is provided on the top surface of the filter box (312). The outer surface of the second filter screen (317) is fixedly connected to the inner wall of the filter box (312). Through holes are provided on the outer surface of the mounting cylinder (313). The outer surface of the first filter screen (314) is fixedly connected to the inner wall of the mounting cylinder (313). Activated carbon is filled inside the mounting cylinder (313); A power part (32) is provided inside the storage tank (2); The power part (32) includes a branch pipe (324), a mounting plate (326), a baffle plate (328), a magnetic block (329), and a spring (320). The outer surfaces of the baffle plate (328) and the mounting plate (326) are both fixedly connected to the inner wall of the branch pipe (324). One end of the spring (320) is fixedly connected to the outer surface of the mounting plate (326), and the other end of the spring (320) is fixedly connected to the outer surface of the magnetic block (329).

2. The wheat seed storage device with moisture-proof function according to claim 1, characterized in that: The filtering part (31) further includes an L-shaped partition plate (311) and a slide rail (316). The L-shaped partition plate (311) is threadedly sleeved on the outer surface of the mounting cylinder (313), and the outer surface of the L-shaped partition plate (311) is fixedly connected to the inner wall of the filter box (312).

3. The wheat seed storage device with moisture-proof function according to claim 2, characterized in that: The slide rail (316) is slidably sleeved on the outer surface of the dehumidifying plate (315). The left end face of the left slide rail (316) is fixedly connected to the inner wall of the filter box (312), and the right end face of the right slide rail (316) is fixedly connected to the left end face of the L-shaped partition plate (311).

4. A wheat seed storage device with a moisture-proof function according to claim 1, characterized in that: The power part (32) further includes a magnetic strip (322), a main pipe (323), a motor (325), and a third filter screen (327). The main pipe (323) is rotatably sleeved on the outer surface of the air outlet pipe of the air pump (318) through a first bearing. The outer surface of the branch pipe (324) is fixedly and communicatively connected to the outer surface of the main pipe (323).

5. The wheat seed storage device with moisture-proof function according to claim 4, characterized in that: The third filter screen (327) is arranged inside the branch pipe (324), and the outer surface of the third filter screen (327) is fixedly connected to the inner wall of the branch pipe (324).

6. The wheat seed storage device with moisture-proof function according to claim 4, characterized in that: A groove is provided on the inner wall of the storage tank (2), and the outer surface of the magnetic strip (322) is fixedly connected to the inner wall of the groove. The top surface of the upper magnetic block (329) attracts the bottom surface of the magnetic strip (322).

7. A wheat seed storage device with a moisture-proof function according to claim 4, characterized in that: The right end face of the motor (325) is fixedly connected to the left end face of the storage tank (2). The right end outer surface of the rotating shaft of the motor (325) rotatably penetrates through the left end face of the storage tank (2) through a second bearing and is fixedly connected to the left end face of the main pipe (323).

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