An apple orchard water and fertilizer integrated equipment dissolves fertilizer stirring device

Abstract

The utility model discloses an apple orchard water and fertilizer integration equipment dissolving fertilizer stirring device, including the box, the top of box is connected with the feed hopper, the inside below of box is provided with mixing device, mixing device includes: servo motor, fixedly connected with the bottom of box. The utility model relates to the technical field of apple planting, and this apple orchard water and fertilizer integration equipment dissolving fertilizer stirring device can divide the upper and lower of container into "mixing area" and "putting area" when mixing and stirring, when the fertilizer solution of putting area (lower) is pumped out for irrigation, mixing area (upper) can prepare the next batch of fertilizer solution simultaneously, thereby avoiding the vacuum period of mixing operation to the greatest extent, so that the fertilization operation can be almost uninterrupted in the irrigation of large area orchard, and the overall operation efficiency is improved, and the use of staff is facilitated.

Description

Technical Field

[0001] This utility model relates to the field of apple planting technology, specifically to a fertilizer dissolving and mixing device for an integrated water and fertilizer system in apple orchards. Background Technology

[0002] Apple cultivation refers to the entire agricultural production process of propagating, cultivating, managing, and harvesting apple trees in a planned and organized manner in order to obtain apple fruits. It is an agricultural technology that combines multiple disciplines such as horticulture, plant physiology, soil science, and pest and disease control. Simply put, it is the general term for all activities and technologies from selecting varieties and planting seedlings to the final harvest of apples. The fertilizer dissolving and mixing device of the apple orchard water and fertilizer integration equipment is a key component of the water and fertilizer integration system. Its core function is to efficiently and uniformly mix solid or liquid fertilizers with water in a preset ratio to prepare a uniform fertilizer solution (mother liquor) and ensure that it does not precipitate or separate before being transported to the irrigation system.

[0003] Existing fertigation equipment requires a cycle of water injection -> fertilizer addition -> mixing -> complete drainage -> water injection again after mixing. During the mixing process, the system cannot fertilize, resulting in intermittent irrigation and a long operational vacuum period, which leads to low efficiency and inconvenience for users. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides a fertilizer dissolving and mixing device for an integrated water and fertilizer system in apple orchards. This solves the problem that existing integrated water and fertilizer dissolving and mixing devices require a cycle of water injection -> fertilizer addition -> mixing -> complete drainage -> water injection after mixing. During the mixing process, the system cannot fertilize, resulting in intermittent irrigation operations and a long operational vacuum period, leading to low efficiency and inconvenience for users.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a fertilizer dissolving and mixing device for an integrated water and fertilizer system in an apple orchard, comprising a housing with a feeding hopper connected to the top of the housing, and a mixing device located at the lower interior of the housing. The mixing device includes: a first servo motor fixedly connected to the bottom of the housing; a vertical rod fixedly connected to the output end of the first servo motor, and rotatably connected to the inner wall of the housing via a sealed bearing at the lower outer wall; a partition fixedly connected to the inner wall of the housing, and rotatably connected to the outer wall of the vertical rod via a sealed bearing; multiple first stirring rods, all fixedly connected to the lower outer wall of the vertical rod; multiple second stirring rods, all fixedly connected to the upper outer wall of the vertical rod; and a transmission device located on one side of the housing. The first servo motor drives the first and second stirring rods to rotate via the vertical rod, and the transmission device transmits the fertilizer above the partition to the lower interior of the housing.

[0006] Preferably, the transmission device includes: a curved pipe, both ends of which are connected to the inner wall of the box and are located above and below the partition, respectively; and a valve connected to the inner wall of the curved pipe; wherein the valve can control the usage status of the curved pipe.

[0007] Preferably, transparent observation plates are fixedly connected to both sides of the upper inner wall of the box, feet are fixedly connected to the bottom of the box, and a connecting pipe is connected to the lower side of one side of the box.

[0008] Preferably, a crushing device is provided above the box body. The crushing device includes: a mounting plate, fixedly connected to the upper side of one side of the outer wall of the box body; two second servo motors, each fixedly connected to the outer wall of the mounting plate; a guide plate, fixedly connected to the upper side of the inner wall of the box body; and two crushing rollers, each rotatably connected to the inner wall of the guide plate via sealed bearings. The ends of the two crushing rollers near the second servo motors are rotatably connected to the inner walls of the box body and the mounting plate via sealed bearings. One end of each of the two crushing rollers is fixedly connected to the output end of the two second servo motors. The second servo motors drive the crushing rollers to rotate, thereby crushing the agglomerated fertilizer.

[0009] Preferably, a water replenishment device is provided on the upper part of the interior of the box. The water replenishment device includes: a first conduit that passes through the upper part of one side of the box; a second conduit that connects to the end of the first conduit and has multiple nozzles connected to its bottom; and an annular support plate that is fixedly connected to the upper part of the inner wall of the box and whose bottom is fixedly connected to the top of the second conduit. Water from outside enters the interior of the second conduit through the first conduit and is then sprayed into the interior of the box through the nozzles.

[0010] Beneficial effects

[0011] This utility model provides a fertilizer dissolving and mixing device for an integrated water and fertilizer system in apple orchards. It offers the following advantages: Through the cooperation of the container and the mixing device, this integrated water and fertilizer system can divide the container into a "mixing zone" and a "dispensing zone" during mixing. While the fertilizer solution in the dispensing zone (below) is being pumped out for irrigation, the mixing zone (above) can simultaneously prepare the next batch of fertilizer solution. This minimizes the vacuum period during mixing operations, allowing for almost uninterrupted fertilization in large-scale orchard irrigation, significantly shortening the overall operating time, thus improving overall operational efficiency and facilitating use by staff.

[0012] By combining the housing and the crushing device, clumps of fertilizer can be crushed before mixing, thereby improving the mixing efficiency of the fertilizer, further shortening the operation time, and bringing convenience to the workers. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the structure of this utility model;

[0014] Figure 2 This is a cross-sectional view of the present invention;

[0015] Figure 3 for Figure 2 A schematic diagram of the structure of the middle housing, the second servo motor, and the crushing roller;

[0016] Figure 4 for Figure 2 A schematic diagram of the structure of the middle box, the transparent observation plate, and the second conduit.

[0017] In the diagram: 1. Box body; 2. Mixing device; 21. First servo motor; 22. Vertical rod; 23. First stirring rod; 24. Conducting device; 241. Curved pipe; 242. Valve; 25. Partition plate; 26. Second stirring rod; 3. Crushing device; 31. Second servo motor; 32. Mounting plate; 33. Crushing roller; 34. Guide plate; 4. Water supply device; 41. Annular support plate; 42. Second guide pipe; 43. First guide pipe; 5. Connecting pipe; 6. Foot; 7. Feed hopper; 8. Transparent observation plate. Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0019] Those skilled in the art can connect the components in this case sequentially. The specific connection and operation sequence should refer to the working principle described below. The detailed connection methods are well-known technologies in the field. The working principle and process are mainly described below.

[0020] When using existing integrated water and fertilizer equipment, the fertilizer mixing device must follow the cycle of water injection -> fertilizer addition -> mixing -> complete drainage -> water injection again after mixing. During the mixing period, the system cannot fertilize, the irrigation operation is intermittent, and there is a long working vacuum period, which leads to low efficiency and causes inconvenience to users.

[0021] In view of this, the present invention provides a fertilizer dissolving and mixing device for an integrated water and fertilizer system in apple orchards. Through the cooperation of the box and the mixing device, the upper and lower parts of the container can be divided into a "mixing zone" and a "dispensing zone" during mixing. While the fertilizer solution in the dispensing zone (lower part) is being pumped out for irrigation, the mixing zone (upper part) can simultaneously prepare the next batch of fertilizer solution, thereby minimizing the vacuum period during mixing operations. This allows fertilization operations to be carried out almost uninterrupted in the irrigation of large-area orchards, significantly shortening the overall operating time, thus improving overall operational efficiency and facilitating the use by staff.

[0022] Example 1: By Figure 1 , 2 As shown in section 4, a fertilizer dissolving and mixing device for an integrated water and fertilizer system in an apple orchard includes a housing 1. A feed hopper 7 is connected to the top of the housing 1. A mixing device 2 is located at the bottom of the housing 1. The mixing device 2 includes: a first servo motor 21, fixedly connected to the bottom of the housing 1; a vertical rod 22, fixedly connected to the output end of the first servo motor 21, and rotatably connected to the inner wall of the housing 1 via a sealed bearing at its lower outer wall; a partition 25, fixedly connected to the inner wall of the housing 1, and rotatably connected to the outer wall of the vertical rod 22 via a sealed bearing; multiple first stirring rods 23, all fixedly connected to the lower outer wall of the vertical rod 22; multiple second stirring rods 26, all fixedly connected to the upper outer wall of the vertical rod 22; and a transmission device 24 located on one side of the housing 1. The first servo motor 21 drives the first stirring rods 23 and second stirring rods 26 to rotate via the vertical rod 22, and the transmission device 24 transmits the fertilizer above the partition 25 to the lower interior of the housing 1.

[0023] In the specific implementation process, it is worth noting that the model of the first servo motor 21 is not limited, as long as it meets the usage requirements. The first servo motor 21 can drive the vertical rod 22 to rotate, and through the vertical rod 22, it can drive the first stirring rod 23 and the second stirring rod 26 to rotate. While mixing and stirring the fertilizer above, it can also mix and stir the mixed material below to avoid sedimentation. It should also be noted that the staff should take anti-corrosion measures for the inner wall of the box 1 and the internal components that come into contact with the fertilizer. The specific implementation method is not limited and can be selected according to the actual use, as long as it meets the technical characteristics of this solution. The selection of mixed fertilizer in this solution is not limited and can be selected according to the actual use, as long as it meets the technical characteristics of this solution. Those skilled in the art should interpret this in a broad sense.

[0024] Furthermore, the transmission device 24 includes: a curved pipe 241, both ends of which are connected to the inner wall of the housing 1 and are located above and below the partition 25 respectively; a valve 242, which is connected to the inner wall of the curved pipe 241; wherein, the use status of the curved pipe 241 can be controlled by the valve 242.

[0025] In the specific implementation process, it is worth noting that the use status of the curved pipe 241 can be controlled by the valve 242, thereby controlling the discharge of fertilizer liquid;

[0026] Furthermore, transparent observation plates 8 are fixedly connected to both sides of the upper inner wall of the box 1, feet 6 are fixedly connected to the bottom of the box 1, and a connecting pipe 5 is connected to the lower side of one side of the box 1.

[0027] In the specific implementation process, it is worth noting that the staff can observe the specific state of fertilizer mixing inside the box 1 through the transparent observation panel 8. The specific material is not limited and can be selected according to the actual use situation to meet the needs of use. The staff can connect the fertilizer dissolving and mixing device of the apple orchard water and fertilizer integration equipment to the external facilities through the connecting pipe 5 so that the mixed material can be transported and guided.

[0028] Specifically, when using the fertilizer dissolving and mixing device of the integrated water and fertilizer system in this apple orchard, the operator first injects water into the inside of the tank 1 through the water replenishment device 4. Then, the fertilizer is placed into the upper part of the inside of the tank 1 through the feed hopper 7. At this time, the first servo motor 21 is turned on, which drives the vertical rod 22 to rotate. The vertical rod 22 drives the second stirring rod 26 to rotate, and the fertilizer can be mixed. After the mixing is completed, the valve 242 is opened, and the fertilizer liquid inside the tank 1 can enter the lower part of the inside of the tank 1 through the curved pipe 241. Then the valve 242 is closed, and the above steps can be repeated to achieve fertilizer mixing. The vertical rod 22 drives the first stirring rod 23 to rotate, which prevents the fertilizer from settling again after mixing. Before mixing, the tank 1 is connected to the external facilities through the connecting pipe 5, and then the fertilizer liquid inside the tank 1 is transported to the inside of the external facilities through the connecting pipe 5.

[0029] Example 2: From Figure 1 , 2 As shown in section 3, a crushing device 3 is installed on the top of the housing 1. The crushing device 3 includes: a mounting plate 32, which is fixedly connected to the upper part of one side of the outer wall of the housing 1; two second servo motors 31, both of which are fixedly connected to the outer wall of the mounting plate 32; a guide plate 34, which is fixedly connected to the upper part of the inner wall of the housing 1; and two crushing rollers 33, both of which are rotatably connected to the inner wall of the guide plate 34 through sealed bearings. The ends of the two crushing rollers 33 near the second servo motors 31 are rotatably connected to the inner walls of the housing 1 and the mounting plate 32 through sealed bearings. One end of the two crushing rollers 33 is fixedly connected to the output ends of the two second servo motors 31 respectively. The second servo motors 31 drive the crushing rollers 33 to rotate, thereby crushing the agglomerated fertilizer.

[0030] In the specific implementation process, it is worth noting that the model of the second servo motor 31 is not limited, as long as it meets the usage requirements. Furthermore, a synchronizer is set between the two second servo motors 31, so that the two second servo motors 31 can drive the two crushing rollers 33 to rotate relative to each other at the same speed. The synchronization principle is that each motor is equipped with a high-precision encoder, which can detect its own operating status (such as current speed and actual position) in real time and feed this data back to the synchronizer in real time. When a difference is detected between the two motors, the synchronizer will fine-tune the control signal of one or both motors according to a preset synchronization algorithm (such as proportional-integral-derivative control, i.e., PID algorithm). For example, if the speed of motor B is slightly slower, the synchronizer will send an "acceleration" signal to the driver of motor B, and may also fine-tune the speed of motor A to make the two quickly converge. The guide plate 34 is a concave structure, which can guide the material between the two crushing rollers 33 during use, and then crush the agglomerated material through the crushing rollers 33.

[0031] Specifically, based on the above embodiment one, before mixing, the second servo motor 31 is turned on. At this time, the second servo motor 31 drives the crushing roller 33 to rotate, which can crush the clumped fertilizer. Then the crushed fertilizer falls into the upper part of the box 1.

[0032] Example 3: From Figure 1 , 2 As shown in section 4, a water supply device 4 is installed on the upper part of the interior of the box 1. The water supply device 4 includes: a first conduit 43, which passes through the upper part of one side of the box 1; a second conduit 42, which is connected to the end of the first conduit 43 and has multiple nozzles connected to its bottom; and an annular support plate 41, which is fixedly connected to the upper part of the inner wall of the box 1 and whose bottom is fixedly connected to the top of the second conduit 42. Water from outside enters the interior of the second conduit 42 through the first conduit 43 and is then sprayed into the interior of the box 1 through the nozzles.

[0033] In the specific implementation process, it is worth noting that external water can be transported through the first conduit 43 to the inside of the second conduit 42, and then sprayed onto the inside of the housing 1 through the nozzle. When in use, it can be connected to an external water supply device through the first conduit 43. The specific choice of the external water supply device is not limited. It can be directly connected to an external water supply pipeline or to other external water supply facilities. The specific connection is not limited and can be selected according to the actual use situation to meet the technical features of this case.

[0034] Specifically, based on the above embodiment one, when mixing, the first conduit 43 is first connected to the external water supply device, and the external water can enter the interior of the second conduit 42 through the first conduit 43, and finally spray from the nozzle to the inside of the box 1 to complete the water replenishment work. When replenishing water, the proportion needs to be controlled according to the type and amount of fertilizer and the distance. The specific amount of water replenishment can be selected according to the actual use situation to meet the actual use needs.

[0035] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A fertilizer dissolving and mixing device for an integrated water and fertilizer system in an apple orchard, comprising a housing (1), characterized in that: The top of the box (1) is connected to a feed hopper (7), and a mixing device (2) is provided at the bottom of the interior of the box (1). The mixing device (2) includes: The first servo motor (21) is fixedly connected to the bottom of the housing (1); The vertical rod (22) is fixedly connected to the output end of the first servo motor (21), and its lower outer wall is rotatably connected to the inner wall of the housing (1) through a sealed bearing; The partition (25) is fixedly connected to the inner wall of the box (1) and is rotatably connected to the outer wall of the vertical rod (22) through a sealed bearing; Multiple first stirring rods (23) are provided, all of which are fixedly connected to the lower outer wall of the vertical rod (22); Multiple second stirring rods (26) are provided, all of which are fixedly connected to the upper part of the outer wall of the vertical rod (22); A transmission device (24) is disposed on one side of the housing (1); The first servo motor (21) drives the first stirring rod (23) and the second stirring rod (26) to rotate via the vertical rod (22), and the transmission device (24) transmits the fertilizer above the partition (25) to the lower part of the box (1).

2. The fertilizer dissolving and mixing device for an integrated water and fertilizer system in an apple orchard according to claim 1, characterized in that: The conducting device (24) includes: The curved tube (241) is connected to the inner wall of the box (1) at both ends, and is located above and below the partition (25) respectively; A valve (242) is connected to the inner wall of the curved pipe (241); The valve (242) can control the usage status of the curved pipe (241).

3. The fertilizer dissolving and mixing device for an integrated water and fertilizer system in an apple orchard according to claim 1, characterized in that: Transparent observation plates (8) are fixedly connected to both sides of the inner wall of the box (1), and feet (6) are fixedly connected to the bottom of the box (1). A connecting pipe (5) is connected to the lower side of one side of the box (1).

4. The fertilizer dissolving and mixing device for an integrated water and fertilizer system in an apple orchard according to claim 1, characterized in that: A crushing device (3) is provided above the box (1), and the crushing device (3) includes: Mounting plate (32) is fixedly connected to the upper side of the outer wall of the box (1); Two second servo motors (31) are provided, both of which are fixedly connected to the outer wall of the mounting plate (32); Guide plate (34) is fixedly connected to the upper inner wall of the box (1); Two crushing rollers (33) are provided, both of which are rotatably connected to the inner wall of the guide plate (34) through sealed bearings. The ends of the two crushing rollers (33) near the second servo motor (31) are rotatably connected to the inner wall of the housing (1) and the mounting plate (32) through sealed bearings. One end of the two crushing rollers (33) is fixedly connected to the output end of the two second servo motors (31). The second servo motor (31) drives the crushing roller (33) to rotate, thereby crushing the clumped fertilizer.

5. The fertilizer dissolving and mixing device for an integrated water and fertilizer system in an apple orchard according to claim 1, characterized in that: A water replenishment device (4) is provided on the upper part of the interior of the box (1), and the water replenishment device (4) includes: The first conduit (43) extends through the top of one side of the box (1); The second conduit (42) is connected to the end of the first conduit (43), and has multiple nozzles connected to its bottom; The annular support plate (41) is fixedly connected to the upper inner wall of the box (1), and its bottom is fixedly connected to the top of the second conduit (42); External water enters the interior of the second conduit (42) through the first conduit (43) and is then sprayed into the interior of the housing (1) through the nozzle.

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