Corn seed activation device for improving germination rate

Abstract

The corn seed activating device comprises a mixing box, the bottom of the mixing box is fixedly communicated with a drying box, a liquid collecting hopper is fixedly installed on the inner wall of the drying box through an installation frame, the top of the liquid collecting hopper is fixedly connected with a first filter plate, and the first filter plate is fixedly connected with a second filter plate. And a plugging mechanism is arranged between the liquid collecting hopper and the mixing box. According to the corn seed drying device, the fan blows air into the heating box, the heating wire heats air in the heating box, then hot air sequentially passes through the hot air pipe, the hollow pipe and the stirring pipe to be conveyed to the air outlet hole, and finally the hot air is exhausted into the drying box through the air outlet hole to dry corn seeds. According to the corn seed drying device, the hollow pipe is driven to rotate, then the stirring pipe is driven to rotate, corn seeds in the drying box are stirred and dried at the same time, the corn seeds are conveniently and uniformly dried, and the drying effect and efficiency of the corn seeds are greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of seed activation, in particular to a corn seed activation device for improving germination rate. Background Art

[0002] Corn is one of the most widely planted crops in the world's agriculture. As one of the three major food crops, it is known as the "golden" industry due to its abundant output and high utilization value. Corn seeds are generally treated to increase the germination rate. There are many existing treatment methods, and these conventional treatment methods can improve the seed germination rate to a certain extent.

[0003] For example, the Chinese patent with the authorization announcement number: CN215345761U discloses a seed activation device for improving the germination rate, including a bottom plate, two symmetrical support plates are fixedly installed on the top of the bottom plate, a body is fixedly installed on the top of one of the support plates, a second partition is fixedly installed between the inner walls of the two sides of the body, a second liquid outlet is arranged on the second partition, a stirring chamber is arranged above the second partition, a screening chamber is arranged below the second partition, a first liquid outlet is arranged at the bottom of the screening chamber, and a feed pipe rotatably connected to the stirring chamber is arranged through the top of the stirring chamber. This patent can not only stir and mix the added medicine and seeds at the same time when adding medicine and seeds into the stirring chamber, thereby improving efficiency, but also can screen the stirred mixture and dry the seeds treated with medicine, which has strong functionality and improves the practicality of the device.

[0004] When the above patent dries the seeds treated with chemicals, the wet seeds accumulate in the drying chamber. When the drying mechanism blows hot air to the wet seeds for drying, the seeds on the side of the drying chamber far from the drying mechanism are difficult to dry, and the seeds in the drying chamber cannot be dried evenly, resulting in poor drying effect. In addition, the above patent lacks the function of filtering the used chemicals, which is not convenient for recycling the chemicals, resulting in waste of chemicals. Utility Model Content

[0005] The utility model aims to solve the shortcomings in the prior art and proposes a corn seed activation device for improving the germination rate.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a corn seed activation device for improving the germination rate, comprising a mixing box, the bottom of the mixing box is fixedly connected to a drying box, a liquid collecting hopper is fixedly installed on the inner wall of the drying box through a mounting frame, a filter plate 1 is fixedly connected to the top of the liquid collecting hopper, a sealing mechanism is provided between the liquid collecting hopper and the mixing box, a stirring mechanism is provided on the mixing box, a stirring and drying mechanism is provided in the drying box, a liquid storage tank is fixedly installed on one side of the drying box, a chemical spraying mechanism is provided inside the liquid storage tank, and a filter plate 2 is also fixedly connected inside the liquid storage tank, and the bottom of the liquid collecting hopper and the top of the liquid storage tank are fixedly connected via a reflux pipe.

[0007] As a further description of the above technical solution:

[0008] The blocking mechanism includes two fixed blocks fixedly mounted on the inner wall of the mixing box, and a guide rod and an electric telescopic rod are fixedly connected to the two fixed blocks respectively. A guide ring is movably sleeved on the outer surface of the guide rod, and a connecting block is fixedly connected to the bottom end of the electric telescopic rod, and the same blocking cylinder is fixedly connected between the guide ring and the connecting block.

[0009] As a further description of the above technical solution:

[0010] The stirring mechanism includes a driving motor fixedly installed on the top of the mixing box, the output end of the driving motor is fixedly connected to a stirring shaft, the outer surface of the stirring shaft is fixedly connected to a plurality of stirring frames, and the outer surface of the stirring shaft and the bottom of the stirring frame are fixedly connected to a toggle plate.

[0011] As a further description of the above technical solution:

[0012] The medicine spraying mechanism includes a water pump fixedly installed at the bottom of the inner wall of the liquid storage tank, the water outlet end of the water pump is fixedly connected to an infusion pipe, the other end of the infusion pipe passes through the mixing box and is fixedly connected to a diversion pipe, and the bottom of the diversion pipe is fixedly connected to a plurality of nozzles.

[0013] As a further description of the above technical solution:

[0014] The stirring and drying mechanism includes a hollow tube fixedly connected to the bottom of the stirring shaft, the outer surface of the hollow tube is fixedly connected to a plurality of stirring tubes, the outer surface of the stirring tube is provided with a plurality of air outlet holes, and the bottom end of the stirring tube is rotatably connected to a hot air pipe through a sealed bearing, the other end of the hot air pipe passes through a drying box and is fixedly connected to a heating box, a fan is embedded on a side of the heating box away from the hot air pipe, and a heating wire is arranged inside the heating box.

[0015] As a further description of the above technical solution:

[0016] A control panel is arranged on the front of the liquid storage tank, and a sealing door is hingedly installed at a position near the top of one side of the liquid storage tank.

[0017] As a further description of the above technical solution:

[0018] The top of the mixing box is fixedly connected with an upper hopper.

[0019] As a further description of the above technical solution:

[0020] The bottom of the drying box is fixedly connected with a feeding pipe, and the feeding pipe is provided with a solenoid valve.

[0021] The utility model has the following beneficial effects:

[0022] 1. Compared with the prior art, the corn seed activation device for improving the germination rate uses a fan to blow air into the heating box, and the heating wire heats the gas in the heating box. Then the hot air is transported to the air outlet through the hot air pipe, the hollow tube and the stirring tube in sequence, and finally the hot air is discharged into the drying box through the air outlet to dry the corn seeds. During the drying process, the hollow tube is driven to rotate through the operation of the stirring mechanism, and then the stirring tube is driven to rotate, so that the corn seeds in the drying box are dried while being stirred, which is convenient for uniform drying of the corn seeds and greatly improves the drying efficiency of the corn seeds.

[0023] 2. Compared with the prior art, in the corn seed activation device for improving the germination rate, during the spraying process of the agent, excess agent passes through the filter plate 1 and drops into the liquid collecting hopper, and the agent is returned to the liquid storage tank through the reflux pipe, and the impurity particles in the refluxed agent are filtered and intercepted by the filter plate 2 arranged in the liquid storage tank. The filtered agent can be reused, thereby realizing the recycling of the agent, avoiding the waste of the agent, and improving the utilization rate of the agent. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 This is a three-dimensional schematic diagram of the overall structure of a corn seed activation device for improving germination rate proposed by the utility model;

[0025] Figure 2 This is a schematic diagram of the internal structure of a mixing box and a drying box of a corn seed activation device for improving germination rate proposed by the utility model;

[0026] Figure 3 This is a schematic diagram of a stirring mechanism of a corn seed activation device for improving germination rate proposed by the utility model;

[0027] Figure 4 A schematic diagram of a blocking mechanism of a corn seed activation device for improving germination rate proposed by the utility model;

[0028] Figure 5 The utility model discloses a schematic diagram of a medicine spraying mechanism of a corn seed activation device for improving germination rate.

[0029] Legend:

[0030] 1. Mixing box; 2. Drying box; 3. Mounting frame; 4. Liquid collecting hopper; 5. Filter plate 1; 6. Liquid storage box; 7. Filter plate 2; 8. Reflux pipe; 9. Fixing block; 10. Guide rod; 11. Electric telescopic rod; 12. Guide ring; 13. Connecting block; 14. Blocking cylinder; 15. Driving motor; 16. Stirring shaft; 17. Stirring frame; 18. Toggle plate; 19. Water pump; 20. Infusion tube; 21. Diverter tube; 22. Nozzle; 23. Hollow tube; 24. Stirring tube; 25. Air outlet; 26. Hot air pipe; 27. Heating box; 28. Fan; 29. ​​Heating wire; 30. Control panel; 31. Upper hopper; 32. Lower pipe; 33. Solenoid valve; 34. Sealing door. DETAILED DESCRIPTION

[0031] 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.

[0032] Reference Figure 1-5 The utility model provides a corn seed activation device for improving the germination rate: it includes a mixing box 1, the bottom of the mixing box 1 is fixedly connected to a drying box 2, the bottom of the drying box 2 is fixedly connected to a feeding pipe 32, the feeding pipe 32 is provided with a solenoid valve 33, a liquid collecting hopper 4 is fixedly installed on the inner wall of the drying box 2 through a mounting frame 3, a filter plate 5 is fixedly connected to the top of the liquid collecting hopper 4, a blocking mechanism is provided between the liquid collecting hopper 4 and the mixing box 1, a stirring mechanism is provided on the mixing box 1, a stirring and drying mechanism is provided in the drying box 2, a liquid storage tank 6 is fixedly installed on one side of the drying box 2, a medicine spraying mechanism is provided inside the liquid storage tank 6, and a filter plate 7 is also fixedly connected inside the liquid storage tank 6, and the bottom of the liquid collecting hopper 4 and the top of the liquid storage tank 6 are fixedly connected through a reflux pipe 8.

[0033] The sealing mechanism includes two fixed blocks 9 fixedly mounted on the inner wall of the mixing box 1, and a guide rod 10 and an electric telescopic rod 11 are fixedly connected to the two fixed blocks 9 respectively. A guide ring 12 is movably sleeved on the outer surface of the guide rod 10, and a connecting block 13 is fixedly connected to the bottom end of the electric telescopic rod 11. The same sealing tube 14 is fixedly connected between the guide ring 12 and the connecting block 13.

[0034] The stirring mechanism includes a driving motor 15 fixedly mounted on the top of the mixing box 1, the output end of the driving motor 15 is fixedly connected to a stirring shaft 16, the outer surface of the stirring shaft 16 is fixedly connected to a plurality of stirring frames 17, and the outer surface of the stirring shaft 16 and the bottom of the stirring frame 17 are fixedly connected to a toggle plate 18.

[0035] The medicine spraying mechanism includes a water pump 19 fixedly installed at the bottom of the inner wall of the liquid storage tank 6. The water outlet end of the water pump 19 is fixedly connected to an infusion pipe 20. The other end of the infusion pipe 20 passes through the mixing box 1 and is fixedly connected to a diversion pipe 21. The bottom of the diversion pipe 21 is fixedly connected to a plurality of nozzles 22.

[0036] The stirring and drying mechanism includes a hollow tube 23 fixedly connected to the bottom of the stirring shaft 16, and the outer surface of the hollow tube 23 is fixedly connected to a plurality of stirring tubes 24, and the outer surface of the stirring tube 24 is provided with a plurality of air outlet holes 25, and the bottom end of the stirring tube 24 is rotatably connected to a hot air pipe 26 through a sealed bearing, and the other end of the hot air pipe 26 passes through the drying box 2 and is fixedly connected to a heating box 27, and a fan 28 is embedded on the side of the heating box 27 away from the hot air pipe 26, and a heating wire 29 is arranged inside the heating box 27.

[0037] A control panel 30 is provided on the front of the liquid storage tank 6, and a sealing door 34 is hingedly installed at a position near the top of one side of the liquid storage tank 6. The top of the mixing box 1 is fixedly connected to an upper hopper 31, and the control panel 30 is electrically connected to the drive motor 15, the fan 28, the heating wire 29 and the solenoid valve 33 respectively.

[0038] Working principle: When in use, the staff first opens the sealing door 34 to inject an appropriate amount of gibberellins and other agents that can improve the activity of growth enzymes in corn seeds into the liquid storage tank 6, then closes the sealing door 34, and feeds the corn seeds to be treated into the mixing box 1 through the upper hopper 31, and starts the agent spraying mechanism through the control panel 30. The water pump 19 transports the agent in the liquid storage tank 6 to the nozzle 22 through the infusion pipe 20 and the shunt pipe 21 in sequence, and finally the nozzle 22 sprays the agent onto the corn seeds in the mixing box 1. In the process of spraying the agent, the stirring mechanism is started synchronously, and the output end of the driving mechanism rotates to drive the stirring shaft 16 to rotate, and then drives the stirring frame 17 to rotate, so as to stir the corn seeds in the mixing box 1, so as to facilitate the agent spraying mechanism to evenly spray the corn seeds in the mixing box 1;

[0039] During the spraying process, the excess agent passes through the filter plate 1 5 and drips into the liquid collecting hopper 4, and the agent is returned to the liquid storage tank 6 through the reflux pipe 8, and the impurity particles in the refluxed agent are filtered and intercepted by the filter plate 2 7 arranged in the liquid storage tank 6. The filtered agent can be reused, realizing the recycling of the agent, avoiding the waste of the agent, and improving the utilization rate of the agent;

[0040] The corn seeds after the treatment of the mixed agent are accumulated on the top of the filter plate 5. The electric telescopic rod 11 is started to shrink upward, driving the blocking cylinder 14 to move up to a suitable position. Then, the stirring mechanism is operated to drive the toggle plate 18 to rotate, and the toggle plate 18 toggles the corn seeds on the filter plate 5. Under the action of centrifugal force, the corn seeds are thrown into the drying box 2. Then, the drying mechanism is started, and the fan 28 blows air into the heating box 27. The heating wire 29 heats the gas in the heating box 27. Then, the hot air is transported to the air outlet 25 through the hot air pipe 26, the hollow tube 23 and the stirring tube 24 in turn, and finally the hot air is discharged into the drying box 2 through the air outlet 25 to dry the corn seeds. During the drying process, the stirring mechanism is operated to drive the hollow tube 23 to rotate, and then drive the stirring tube 24 to rotate, so that the corn seeds in the drying box 2 are dried while being stirred, which is convenient for uniform drying of the corn seeds, and greatly improves the drying effect and efficiency of the corn seeds.

[0041] When the corn seeds in the drying box 2 are dried, the solenoid valve 33 is opened through the control panel 30 so that the corn seeds in the drying box 2 are discharged through the discharge pipe 32 .

[0042] 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. A corn seed activation device for improving germination rate, comprising a mixing box (1), characterized in that: The bottom of the mixing box (1) is fixedly connected to a drying box (2), a liquid collecting hopper (4) is fixedly mounted on the inner wall of the drying box (2) via a mounting frame (3), a filter plate 1 (5) is fixedly connected to the top of the liquid collecting hopper (4), a blocking mechanism is provided between the liquid collecting hopper (4) and the mixing box (1), a stirring mechanism is provided on the mixing box (1), a stirring and drying mechanism is provided inside the drying box (2), a liquid storage box (6) is fixedly mounted on one side of the drying box (2), a pharmaceutical spraying mechanism is provided inside the liquid storage box (6), and a filter plate 2 (7) is also fixedly connected inside the liquid storage box (6), and the bottom of the liquid collecting hopper (4) and the top of the liquid storage box (6) are fixedly connected via a reflux pipe (8).

2. A corn seed activation device for improving germination rate according to claim 1, characterized in that: The blocking mechanism comprises two fixed blocks (9) fixedly mounted on the inner wall of the mixing box (1), the two fixed blocks (9) being respectively fixedly connected with a guide rod (10) and an electric telescopic rod (11), the outer surface of the guide rod (10) being movably sleeved with a guide ring (12), the bottom end of the electric telescopic rod (11) being fixedly connected with a connecting block (13), and a same blocking cylinder (14) being fixedly connected between the guide ring (12) and the connecting block (13).

3. A corn seed activation device for improving germination rate according to claim 1, characterized in that: The stirring mechanism comprises a driving motor (15) fixedly mounted on the top of the mixing box (1); the output end of the driving motor (15) is fixedly connected to a stirring shaft (16); the outer surface of the stirring shaft (16) is fixedly connected to a plurality of stirring racks (17); and the outer surface of the stirring shaft (16) and located at the bottom of the stirring rack (17) is fixedly connected to a toggle plate (18).

4. A corn seed activation device for improving germination rate according to claim 1, characterized in that: The medicine spraying mechanism comprises a water pump (19) fixedly mounted at the bottom of the inner wall of the liquid storage tank (6); the water outlet end of the water pump (19) is fixedly connected to a liquid infusion pipe (20); the other end of the liquid infusion pipe (20) passes through the mixing tank (1) and is fixedly connected to a diversion pipe (21); the bottom of the diversion pipe (21) is fixedly connected to a plurality of nozzles (22).

5. The corn seed activation device for improving germination rate according to claim 3, characterized in that: The stirring and drying mechanism comprises a hollow tube (23) fixedly connected to the bottom of the stirring shaft (16); the outer surface of the hollow tube (23) is fixedly connected to a plurality of stirring tubes (24); the outer surface of the stirring tube (24) is provided with a plurality of air outlet holes (25); the bottom end of the stirring tube (24) is rotatably connected to a hot air pipe (26) through a sealed bearing; the other end of the hot air pipe (26) passes through the drying box (2) and is fixedly connected to a heating box (27); a fan (28) is embedded on a side of the heating box (27) away from the hot air pipe (26); and a heating wire (29) is arranged inside the heating box (27).

6. A corn seed activation device for improving germination rate according to claim 1, characterized in that: A control panel (30) is provided on the front of the liquid storage tank (6), and a sealing door (34) is hingedly installed at a position close to the top of one side of the liquid storage tank (6).

7. A corn seed activation device for improving germination rate according to claim 1, characterized in that: The top of the mixing box (1) is fixedly connected to an upper hopper (31).

8. The corn seed activation device for improving germination rate according to claim 1, characterized in that: The bottom of the drying box (2) is fixedly connected to a feed pipe (32), and a solenoid valve (33) is provided on the feed pipe (32).

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