Efficient and environment-friendly agricultural seed processing equipment

Abstract

The utility model provides efficient and environment-friendly agricultural seed processing equipment, and relates to the field of seed processing, the efficient and environment-friendly agricultural seed processing equipment comprises a base, a processing tank is fixedly connected to the base, a processing frame is arranged in the processing tank, a main shaft is fixedly connected to the middle position of the processing frame, and the lower end of the main shaft is rotatably connected with the upper side wall of the base; and a fan is mounted and connected to the side wall of the base. The motor drives the gear to be in meshing transmission with the gear ring, so that the treatment frame rotates, and water on the surfaces of seeds is quickly thrown out through the steel mesh at the bottom of the treatment frame and small holes in the annular area by centrifugal force; the valve wheel at the first pipe opening is controlled to be opened, the valve wheel at the second pipe opening is controlled to be closed, the draught fan is started, airflow is conveyed to the bottom pipe from the three-way pipe and directly enters the treatment tank, an upward wind power field is formed, double-effect treatment of dehydration and heat drying can be achieved, and the switching time is effectively shortened.

Description

Technical Field

[0001] This utility model relates to the field of seed processing, and in particular to a highly efficient and environmentally friendly agricultural seed processing equipment. Background Technology

[0002] In the field of agricultural seed processing, seed drying is a crucial step that directly affects seed shelf life, germination rate, and subsequent processing quality. Currently, traditional seed drying methods have some limitations.

[0003] In traditional seed processing, a simple gravity draining method is used to assist in the dehydration of washed seeds, relying on natural evaporation. This process is time-consuming, and the final moisture content can only be reduced to a certain range, which cannot meet the requirements for safe seed storage. Furthermore, traditional equipment usually separates dehydration and drying into two independent processes. When switching between processes, the seeds need to be manually moved to different processing locations, which is time-consuming, labor-intensive, and prone to secondary contamination.

[0004] Therefore, it is necessary to provide a new, efficient, and environmentally friendly agricultural seed processing equipment to solve the above-mentioned technical problems. Utility Model Content

[0005] To solve the above-mentioned technical problems, this utility model provides an efficient and environmentally friendly agricultural seed processing equipment.

[0006] This utility model provides a high-efficiency and environmentally friendly agricultural seed processing equipment, comprising: a base, on which a processing tank is fixedly connected, a processing frame is provided inside the processing tank, a main shaft is fixedly connected at the middle position of the processing frame, the lower end of the main shaft is rotatably connected to the upper side wall of the base, and a fan is installed on the side wall of the base; a rapid de-drying mechanism, comprising a gear ring, which is fixedly connected to the outer wall of the processing frame, a gear on one side of the gear ring, the gear meshing with the gear ring, a side shell on the side wall of the processing tank, the gear being located inside the side shell, a motor being installed on the side shell, the output shaft of the motor extending into the interior of the side shell, and the output end of the motor being fixedly connected to the gear.

[0007] Preferably, two annular through-holes are symmetrically provided on the lower side wall of the processing frame, and a steel mesh is installed and connected in each of the two annular through-holes. An annular area is provided on the lower shell wall of the processing frame, and multiple small through holes are provided in the annular area.

[0008] Preferably, a stabilizing ring is fixedly connected to the inner wall of the processing tank, and multiple auxiliary rollers are provided on the inner wall of the stabilizing ring.

[0009] Preferably, the inner wall of the stabilizing ring is provided with multiple mounting grooves, and the multiple auxiliary rollers are rotatably connected to the multiple mounting grooves through pins, and the multiple auxiliary rollers abut against the upper outer wall of the processing frame.

[0010] Preferably, the lower end of the treatment tank is provided with a bottom pipe, and a T-shaped pipe is installed and connected to the opening of the bottom pipe. The first opening of the T-shaped pipe is connected to the air outlet of the blower.

[0011] Preferably, control valves are installed and connected at both the first and second ports of the three-way pipe, and valve wheels are provided on both control valves.

[0012] Compared with related technologies, the efficient and environmentally friendly agricultural seed processing equipment provided by this utility model has the following beneficial effects:

[0013] 1. This utility model uses the meshing transmission of a motor-driven gear and a gear ring to make the processing frame rotate. Centrifugal force is used to make the moisture on the surface of the seeds quickly thrown out through the steel mesh at the bottom of the processing frame and the small holes in the annular area. After centrifugal dehydration, the moisture content of the moist seeds drops rapidly, achieving efficient physical dehydration and effectively shortening the processing time of the seeds.

[0014] 2. This invention controls the opening of the valve wheel at the first pipe opening and the closing of the valve wheel at the second pipe opening, thereby starting the fan to deliver airflow from the three-way pipe to the bottom pipe, directly entering the processing tank and forming an upward airflow field. This achieves dual-effect treatment of dehydration and thermal drying, effectively shortening the switching time. The hot airflow can directly pass upward through the rotating seed layer, accelerating moisture evaporation and resulting in excellent drying. This effectively shortens the processing time. Attached Figure Description

[0015] Figure 1 A schematic diagram of a preferred embodiment of this utility model;

[0016] Figure 2 for Figure 1 The diagram shows the exploded structure of the rapid desiccation mechanism.

[0017] Figure 3 for Figure 1 The diagram shows the structure at point A.

[0018] The following are the labels in the diagram: 1. Base; 2. Processing tank; 21. Side shell; 3. Processing frame; 31. Main shaft; 4. Fan; 41. Gear ring; 42. Gear; 5. Motor; 6. Stabilizing ring; 61. Auxiliary roller; 7. Bottom tube; 8. T-tube; 81. Control valve; 82. Valve wheel. Detailed Implementation

[0019] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0020] Please refer to the following: Figures 1 to 3 A high-efficiency and environmentally friendly agricultural seed processing equipment includes: a base 1, a processing tank 2 fixedly connected to the base 1, a processing frame 3 inside the processing tank 2, a main shaft 31 fixedly connected to the middle of the processing frame 3, the lower end of the main shaft 31 being rotatably connected to the upper side wall of the base 1, and a fan 4 installed on the side wall of the base 1; a rapid de-drying mechanism, including a gear ring 41, the gear ring 41 being fixedly connected to the outer wall of the processing frame 3, a gear 42 on one side of the gear ring 41, the gear 42 meshing with the gear ring 41, a side shell 21 on the side wall of the processing tank 2, the gear 42 being located inside the side shell 21, a motor 5 installed on the side shell 21, the output shaft of the motor 5 extending into the side shell 21, and the output end of the motor 5 being fixedly connected to the gear 42.

[0021] In the specific implementation process, such as Figure 1 and Figure 2 As shown, two annular through holes are symmetrically provided on the lower side wall of the processing frame 3. A steel mesh is installed and connected in both annular through holes. An annular area is provided on the lower shell wall of the processing frame 3, and multiple small through holes are provided in the annular area.

[0022] It should be noted that: the starting motor 5 drives the gear 42 to rotate, which causes the gear ring 41 to drive the processing frame 3 to rotate around the main shaft 31. Under the action of centrifugal force, the moisture on the surface of the seeds is quickly thrown out through the steel mesh at the bottom of the processing frame 3 and the small holes in the annular area.

[0023] refer to Figure 2 As shown, a stabilizing ring 6 is fixedly connected to the inner wall of the processing tank 2, and multiple auxiliary rollers 61 are provided on the inner wall of the stabilizing ring 6.

[0024] It should be noted that when the processing frame 3 rotates at high speed, the auxiliary roller 61 abuts against the upper outer wall of the processing frame 3, playing a supporting and guiding role, effectively limiting the radial sway of the processing frame 3, and ensuring its rotational stability.

[0025] refer to Figure 1 and Figure 2 As shown, the inner wall of the stabilizing ring 6 is provided with multiple mounting grooves, and multiple auxiliary rollers 61 are rotatably connected to the multiple mounting grooves through pins. The multiple auxiliary rollers 61 abut against the upper outer wall of the processing frame 3.

[0026] It should be noted that the auxiliary roller 61 on the inner wall of the stabilizing ring 6 is rotatably connected to the mounting groove via a pin, which allows the auxiliary roller 61 to rotate flexibly.

[0027] refer to Figure 1 and Figure 3As shown, a bottom pipe 7 is provided on the lower end of the tank wall of the treatment tank 2. A three-way pipe 8 is installed and connected to the pipe opening of the bottom pipe 7. The first pipe opening of the three-way pipe 8 is connected to the air outlet of the blower 4.

[0028] It should be noted that when the fan 4 is started, the hot air enters the treatment tank 2 through the three-way pipe 8 and the bottom pipe 7, and flows upward along the annular space formed by the seeds, so that the heat exchange between the hot air and the seeds is very thorough.

[0029] refer to Figure 3 As shown, control valves 81 are installed and connected at both the first and second ports of the three-way pipe 8, and valve wheels 82 are provided on both control valves 81.

[0030] It should be noted that the three-way pipe 8 and the two control valves 81 enable flexible switching of the airflow path. The first pipe port is connected to the fan 4 for delivering hot air, and the second pipe port can be used for drainage.

[0031] The opening and closing of the control valve 81 is controlled by rotating the valve wheel 82. When only the control valve 81 at the first port is opened, hot air can directly enter the processing tank 2, forming an upward airflow field to dry the seeds.

[0032] When only the control valve 81 at the second port is opened, drainage can be easily carried out during the dehydration process.

[0033] The working principle of the efficient and environmentally friendly agricultural seed processing equipment provided by this utility model is as follows: the pre-treated moist seeds are put into the processing frame 3, the motor 5 is started in advance to drive the gear 42 to rotate, so that the gear ring 41 drives the processing frame 3 to rotate around the main shaft 31. Under the action of centrifugal force, the moisture on the seed surface is quickly thrown out through the steel mesh at the bottom of the processing frame 3 and the small holes in the annular area, realizing efficient physical dehydration.

[0034] When the initial dehydration is completed, the valve wheel 82 at the first control port is opened, and the valve wheel 82 at the second control port is closed at the same time. The blower 4 is started, and the airflow is delivered from the blower 4 and the three-way pipe 8 to the bottom pipe 7 and directly into the treatment tank 2, forming an upward airflow field. The hot airflow passes upward through the rotating seed layer, accelerating the evaporation of moisture and forming a good drying effect.

[0035] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the description and drawings of this utility model, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. An efficient and eco-friendly agricultural seed processing equipment characterized in that, include: A base (1) is fixedly connected to a processing tank (2). A processing frame (3) is provided inside the processing tank (2). A main shaft (31) is fixedly connected to the middle part of the processing frame (3). The lower end of the main shaft (31) is rotatably connected to the upper side wall of the base (1). A fan (4) is installed on the side wall of the base (1). A rapid desiccation mechanism is provided, comprising a gear ring (41) fixedly connected to the outer wall of the processing frame (3), a gear (42) on one side of the gear ring (41) meshing with the gear ring (41), a side shell (21) on the side wall of the processing tank (2), the gear (42) being located inside the side shell (21), a motor (5) being mounted on the side shell (21), the output shaft of the motor (5) extending into the side shell (21), and the output end of the motor (5) being fixedly connected to the gear (42).

2. The efficient and environmentally friendly agricultural seed processing apparatus according to claim 1, characterized in that The lower side wall of the processing frame (3) is symmetrically provided with two annular through holes, and steel mesh is installed and connected in both annular through holes. The lower shell wall of the processing frame (3) is provided with an annular area, and multiple small through holes are provided in the annular area.

3. The efficient and environmentally friendly agricultural seed processing apparatus according to claim 1, characterized in that, A stabilizing ring (6) is fixedly connected to the inner wall of the processing tank (2), and a plurality of auxiliary rollers (61) are provided on the inner wall of the stabilizing ring (6).

4. The efficient and environmentally friendly agricultural seed processing apparatus as claimed in claim 3, wherein, The inner wall of the stabilizing ring (6) is provided with multiple mounting grooves, and the multiple auxiliary rollers (61) are rotatably connected to the multiple mounting grooves through pins. The multiple auxiliary rollers (61) abut against the upper outer wall of the processing frame (3).

5. The efficient and environmentally friendly agricultural seed processing apparatus according to claim 1, characterized in that, The lower end of the treatment tank (2) is provided with a bottom pipe (7), and a three-way pipe (8) is installed and connected at the opening of the bottom pipe (7). The first opening of the three-way pipe (8) is connected to the air outlet of the fan (4).

6. The efficient and environmentally friendly agricultural seed processing apparatus according to claim 5, characterized in that Control valves (81) are installed and connected at both the first and second ports of the three-way pipe (8), and valve wheels (82) are provided on both control valves (81).

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