Multi-element complex amino acid type liquid fertilizer with filtering function

Abstract

The utility model relates to a kind of multi-element complex amino acid type liquid fertilizer with filtering function fertilizer application device, belong to liquid fertilizer fertilization technical field.The device includes bottom plate, mixing tank and spray head, the mixing tank is fixedly installed in the top of bottom plate, and mixing tank is located in the side of water pump and water guide box, sealing cover is installed on the top of mixing tank, and sealing cover top is installed with feed filter mechanism, the water pump is connected with water guide box, the both sides of water guide box are symmetrically provided with water outlet pipe, the inside space of second pipeline, water guide box and water outlet pipe is through, and water outlet pipe position outer wall equidistance is installed with spray head.The fertilizer application device is used, preliminary filtration is carried out by filter hopper, and the section of cleaning plate is semicircular, can effectively scrape tank wall and remove adherend and flocculate, connect pipe is connected with water outlet pipe, so that water outlet pipe and connecting pipe inside are communicated, the number and position of spray head can be adjusted, top rod pushes plug ball compression support spring to automatically open and close flow channel, to prevent blockage.

Description

Technical Field

[0001] This utility model relates to the field of liquid fertilizer application technology, and in particular to a fertilization device for a multi-element compound amino acid type liquid fertilizer with filtration function. Background Technology

[0002] Multi-element compound amino acid liquid fertilizer is a high-end fertilizer that integrates nutrition, regulation, and efficiency enhancement. It is rich in a variety of macro-, micro-, and trace elements as well as small-molecule amino acids, which can greatly promote crop growth and absorption. Due to its complex composition and high activity, it places higher demands on fertilizer application equipment during application.

[0003] The trace elements such as calcium and magnesium, as well as amino acid chelates, in this type of liquid fertilizer are prone to flocculation or the formation of tiny precipitates under certain conditions. Existing devices do not thoroughly stir the flocculation, and during the crop growth stage, the fertilization device cannot effectively adjust the irrigation area when in use, resulting in the fertilization range of the equipment not being able to be adjusted according to needs, leading to low fertilization efficiency.

[0004] Therefore, this utility model proposes a fertilization device for multi-element compound amino acid liquid fertilizer with filtration function. Utility Model Content

[0005] Therefore, in order to overcome the common problems of uneven mixing of fertilizer solution and inability to adjust the spraying range.

[0006] The technical solution of this utility model is as follows: a fertilization device for multi-element compound amino acid liquid fertilizer with filtration function, including a base plate, a mixing tank and a nozzle. Rollers are symmetrically and rotatably installed on both outer walls of the base plate, and support legs are symmetrically arranged on the outer wall of the bottom end of the base plate. Handles are symmetrically arranged on the outer wall of the side of the base plate near the support legs. The mixing tank is fixedly installed on the top of the base plate and is located on the side of the water pump and the water guide box. The water pump and the water guide box are both fixedly installed on the top of the base plate. A sealing cover is installed on top of the mixing tank, and a feeding filter mechanism is installed on top of the sealing cover. The input end of the water pump is connected to the inside of the mixing tank through a first pipe, and the output end of the water pump is connected to the water guide box through a second pipe. Water outlet pipes are symmetrically arranged on both sides of the water guide box. The internal space of the second pipe, the water guide box and the water outlet pipes are interconnected, and nozzles are installed at equal intervals on the outer wall of the bottom end of the water outlet pipe at the annular surface position.

[0007] Preferably, the feeding and filtering mechanism includes a feeding hopper and a filtering hopper. The top of the sealing cover has a feeding port, and the feeding hopper is fixedly installed on the outer wall of the top of the sealing cover at the feeding port. The filtering hopper is installed inside the feeding hopper.

[0008] Preferably, a drive motor is fixedly installed at the top of the sealing cover, the output end of the drive motor is connected to the top of the fixed shaft, the bottom end of the fixed shaft passes through the sealing cover and is rotatably installed on the inner wall of the bottom of the mixing tank, and two sets of stirring plates are installed symmetrically and alternately on the outer wall of the fixed shaft at the annular surface position.

[0009] Preferably, a partition is provided inside the stirring plate at the middle section, and a cleaning plate is provided on the outer side wall of the stirring plate away from the fixed axis. The cross-section of the cleaning plate is semi-circular, and the outer side wall of the cleaning plate is in contact with the inner side wall of the mixing tank.

[0010] Preferably, the inner wall of the outlet pipe, away from the water guide box, is provided with a threaded groove. The outlet pipe is located on the side of the connecting pipe. The connecting pipe consists of a pipe body and a threaded hollow cylinder. The threaded hollow cylinder portion of the connecting pipe is threaded into the inside of the threaded groove. A top rod is fixedly installed on the inner wall of the threaded hollow cylinder, away from the pipe body. The front section of the top rod is set as a horizontal T-shape, and the protruding end of the top rod is located outside the cylinder body of the threaded hollow cylinder. Spray nozzles are installed at equal intervals on the outer wall of the bottom end of the connecting pipe at the annular surface position.

[0011] Preferably, the water outlet pipe has a water passage groove inside, and the water passage groove is connected to the internal space of the threaded groove. A limiting component is installed inside the water passage groove. The limiting component is composed of a single support cylinder and two sets of crossbars on the outside. Both sets of crossbars are connected to the inner wall of the water passage groove. The inner wall of the bottom of the support cylinder is connected to one end of a support spring. The other end of the support spring is connected to a blocking ball. Under the pre-tightening force of the support spring, the blocking ball forms a locking seal with the end of the water passage groove.

[0012] The beneficial effects of this utility model are: 1. When using this fertilizer applicator, the fertilizer can be initially filtered through the filter bucket during the feeding stage to prevent impurities from entering the mixing tank. At the same time, the drive motor drives the fixed shaft and the stirring plate to rotate, so as to fully stir the fertilizer solution. The cleaning plate is designed with a semi-circular cross section, which can move close to the tank wall during the stirring process to effectively scrape off the attached substances and flocculents, improving the mixing efficiency and cleaning convenience. 2. When the fertilization device is in use, when connected to the hollow end of the water outlet pipe through the connecting pipe, the top rod pushes the blocking ball to compress the support spring, so that the water outlet pipe and the connecting pipe are connected. Fertilizer can be sprayed out through the nozzle. The unconnected water outlet pipe is sealed by the blocking ball under the action of the support spring to prevent fertilizer leakage. This structure not only makes it easy to adjust the number and position of the nozzles according to the operation requirements, but also automatically opens and closes the flow channel under pressure, effectively preventing blockage and improving the flexibility and reliability of fertilization.

[0013] 3. When in use, the fertilization device uses staggered stirring plates arranged on a fixed shaft to form a multi-layered stirring structure, which can simultaneously stir fertilizer solutions at different depths in the tank. This effectively prevents flocculent deposits from settling at the bottom of the tank or adhering to the tank wall, improving the stability and fluidity of the fertilizer solution. Furthermore, the baffles set in the middle section of the stirring plates further enhance the shear force during stirring, which helps to break up small particles and flocculents in the fertilizer solution and improve mixing efficiency. It is especially suitable for high-viscosity or easily sedimented liquid fertilizers. Attached Figure Description

[0014] To more clearly illustrate the technical solutions in this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0015] Figure 1 The diagram shown is a three-dimensional structural schematic of the present invention. Figure 2 The diagram shown is a three-dimensional structural representation of the fixed shaft installation of this utility model. Figure 3 The diagram shown is a three-dimensional structural diagram of the partition installation of this utility model; Figure 4 The diagram shown is a three-dimensional structural diagram of the connecting pipe installation of this utility model; Figure 5 The diagram shown is a three-dimensional structural diagram of the blocking ball installation of this utility model.

[0016] Explanation of reference numerals in the attached drawings: 10. Base plate; 11. Roller; 12. Support leg; 13. Handle; 20. Mixing tank; 21. Sealing cover; 22. Feed hopper; 23. Drive motor; 24. Fixed shaft; 25. Stirring plate; 26. Partition plate; 27. Cleaning plate; 28. Filter hopper; 30. Water pump; 40. Water guide box; 41. Water outlet pipe; 42. Connecting pipe; 43. Top rod; 44. Water channel; 45. Limiting component; 46. Support spring; 47. Blocking ball; 48. Nozzle. Detailed Implementation

[0017] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0018] It should be noted that when a component is referred to as being "fixed to" or "set on" another component, it can be directly on the other component or there may be an intermediate component. When a component is considered to be "connected to" another component, it can be directly connected to the other component or there may be an intermediate component present. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and similar expressions used in this specification are for illustrative purposes only and do not represent the only possible implementation.

[0019] Unless otherwise defined, all technical and scientific terms used in this specification have the same meaning as commonly understood by one of ordinary skill in the art to which this specification belongs. The terminology used in this specification is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The term "and / or" as used in this specification includes any and all combinations of one or more of the associated listed items.

[0020] Please see Figures 1-5 This utility model provides a technical solution: a fertilization device for a multi-element compound amino acid liquid fertilizer with filtration function, including a base plate 10, a mixing tank 20 and a nozzle 48. Rollers 11 are symmetrically and rotatably installed on the outer walls of both sides of the base plate 10, and support legs 12 are symmetrically arranged on the outer wall of the bottom end of the base plate 10. Handles 13 are symmetrically arranged on the outer wall of the side of the base plate 10 near the support legs 12. The mixing tank 20 is fixedly installed above the base plate 10, and the mixing tank 20 is located on the side of the water pump 30 and the water guide box 40. The water pump 30 and the water guide box 40 are both fixedly installed above the base plate 10. A sealing cover 21 is installed on the top of the mixing tank 20, and a feeding filter mechanism is installed on the top of the sealing cover 21. The input end of the water pump 30 is connected to the inside of the mixing tank 20 through the first pipe, and the output end of the water pump 30 is connected to the water guide box 40 through the second pipe. Water outlet pipes 41 are symmetrically arranged on both sides of the water guide box 40. The internal spaces of the second pipe, the water guide box 40 and the water outlet pipes 41 are interconnected, and nozzles 48 are installed at equal intervals on the outer wall of the bottom end of the water outlet pipe 41 at the annular surface position.

[0021] The feeding and filtering mechanism includes a feeding hopper 22 and a filter hopper 28. The top of the sealing cover 21 is provided with a feeding port, and the feeding hopper 22 is fixedly installed on the outer wall of the top of the sealing cover 21 at the feeding port. The filter hopper 28 is installed inside the feeding hopper 22. The mixing tank 20 and the sealing cover 21 are fixed together by bolts. The material is added into the mixing tank 20 through the feed hopper 22. The filter hopper 28 can filter the fertilizer, thereby preventing impurities from entering the mixing tank 20.

[0022] A drive motor 23 is fixedly installed at the top of the sealing cover 21. The output end of the drive motor 23 is connected to the top of the fixed shaft 24. The bottom end of the fixed shaft 24 passes through the sealing cover 21 and is rotatably installed on the bottom inner wall of the mixing tank 20. Two sets of stirring plates 25 are installed symmetrically and staggered on the outer wall of the fixed shaft 24 at the annular surface position. The stirring plates 25 are staggered on the fixed shaft 24 to form a multi-layered stirring structure, which can simultaneously stir fertilizer solutions at different depths in the tank, effectively preventing flocculent deposits from settling at the bottom of the tank or adhering to the tank wall, and improving the stability and fluidity of the fertilizer solution.

[0023] A partition 26 is provided inside the mixing plate 25 at the middle section, and a cleaning plate 27 is provided on the outer side wall of the mixing plate 25 away from the fixed shaft 24. The cross-section of the cleaning plate 27 is semi-circular, and the outer side wall of the cleaning plate 27 is in contact with the inner side wall of the mixing tank 20. The baffle 26 here further enhances the shear force during stirring, which helps to break up the tiny particles and flocs in the fertilizer solution and improve the mixing efficiency. It is especially suitable for high viscosity or easily sedimented liquid fertilizers. It can improve the stirring effect of the stirring plate 25, and the arc-shaped surface of the cleaning plate 27 can make the gap between the cleaning plate 27 and the mixing tank 20 gradually narrow, thereby guiding the material and grinding the material between the cleaning plate 27 and the mixing tank 20.

[0024] The inner wall of the outlet pipe 41, located away from the water guide box 40, has a threaded groove. The outlet pipe 41 is located on the side of the connecting pipe 42. The connecting pipe 42 consists of a pipe body and a threaded hollow cylinder. The threaded hollow cylinder of the connecting pipe 42 is threaded inside the threaded groove. A push rod 43 is fixedly installed on the inner wall of the threaded hollow cylinder, located away from the pipe body. The front section of the push rod 43 is set as a horizontal T-shape, and the protruding end of the push rod 43 is located outside the cylinder body of the threaded hollow cylinder. Spray nozzles 48 are installed at equal intervals on the outer wall of the bottom end of the connecting pipe 42 at the annular surface position.

[0025] The water outlet pipe 41 has a water passage groove 44 inside, and the water passage groove 44 is connected to the internal space of the threaded groove. A limiting member 45 is installed inside the water passage groove 44. The limiting member 45 is composed of a single support cylinder and two sets of crossbars on the outside. Both sets of crossbars are connected to the inner wall of the water passage groove 44. The inner wall of the bottom of the support cylinder is connected to one end of the support spring 46. The other end of the support spring 46 is connected to the blocking ball 47. Under the pre-tightening force of the support spring 46, the blocking ball 47 forms a locking seal with the end of the water passage groove 44. Here, the hollow ends of the connecting pipe 42 and the water outlet pipe 41 are connected. Then, the push rod 43 will push the blocking ball 47 to move inward, thereby connecting the two water outlet pipes 41. The water outlet pipe 41 that is not connected to the connecting pipe 42 has its water passage 44 pushed by the support spring 46 to block the opening of the water passage 44, thereby preventing fertilizer from flowing out of the water outlet pipe 41. When fertilizer flows into the water outlet pipe 41, it will increase the internal pressure, thereby causing water to flow out from the nozzle 48. The connecting pipe 42 is also provided with this structure away from the water outlet pipe 41.

[0026] Working principle: See Figures 1-5 As shown, in various working environments such as fields or greenhouses, operators can hold the handle 13 to push the base plate 10, thereby driving the rollers 11 on both sides to realize the convenient movement and turning of the device. When stationary, the handle 13 is released, and the support leg 12 provides stable support for the device. See Figures 2-3 As shown, during the mixing process, fertilizer enters the mixing tank 20 through the feed hopper 22. The filter hopper 28 performs preliminary filtration of the fertilizer to prevent impurities from entering. Then, the drive motor 23 is started to drive the fixed shaft 24 and the stirring plate 25 to rotate. The baffle 26 inside the stirring plate 25 enhances the stirring intensity. The cleaning plate 27 moves with the stirring plate 25 to scrape off the adhering substances on the tank wall, ensuring that the fertilizer solution is mixed evenly and the tank is clean. See Figures 4-5 As shown, the mixed fertilizer solution is pumped into the water outlet pipes 41 on both sides of the water guide box 40 by the water pump 30. When the connecting pipe 42 is threadedly connected to the hollow end of the water outlet pipe 41, the push rod 43 pushes the blocking ball 47 to compress the support spring 46, opening the water passage 44 and allowing the fertilizer solution to flow to the nozzle 48 for spraying. In the unconnected water outlet pipe 41, the blocking ball 47 closes the flow channel under the action of the support spring 46 to prevent the fertilizer solution from leaking out. This structure can flexibly configure the number and position of the nozzles 48 according to actual needs to achieve uniform spraying within an adjustable range, while also having automatic anti-clogging and anti-leakage functions.

[0027] It should be noted that the aforementioned drive motor 23 can be powered by existing operating techniques, whether using a power supply device or an external wire, both of which are conventional operating techniques and will not be described in detail here.

[0028] The above is the entire working process of the device, and all contents not described in detail in this specification are existing technologies known to those skilled in the art.

[0029] 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 fertilization device for a multi-element compound amino acid liquid fertilizer with filtration function, comprising a base plate (10), a mixing tank (20), and a nozzle (48), characterized in that: Rollers (11) are symmetrically mounted on the outer walls of both sides of the base plate (10), and support legs (12) are symmetrically arranged on the outer wall of the bottom end of the base plate (10). Handles (13) are symmetrically arranged on the outer wall of the side of the base plate (10) near the support legs (12). The mixing tank (20) is fixedly installed above the base plate (10), and the mixing tank (20) is located on the side of the water pump (30) and the water guide box (40). The water pump (30) and the water guide box (40) are both fixedly installed above the base plate (10). A sealing cover (21) is installed above the mixing tank (20), and a feeding filter mechanism is installed above the sealing cover (21). The input end of the water pump (30) is connected to the inside of the mixing tank (20) through the first pipe. The output end of the water pump (30) is connected to the water guide box (40) through the second pipe. Water outlet pipes (41) are symmetrically arranged on both sides of the water guide box (40). The internal space of the second pipe, the water guide box (40) and the water outlet pipe (41) are interconnected. Spray nozzles (48) are installed at equal intervals on the bottom outer wall of the water outlet pipe (41) located on the annular surface.

2. The fertilization device for a multi-element compound amino acid liquid fertilizer with filtration function according to claim 1, characterized in that: The feeding and filtering mechanism includes a feeding hopper (22) and a filter hopper (28). The top of the sealing cover (21) is provided with a feeding port, and the feeding hopper (22) is fixedly installed on the outer wall of the top of the sealing cover (21) at the feeding port. The filter hopper (28) is installed inside the feeding hopper (22).

3. The fertilization device for a multi-element compound amino acid liquid fertilizer with filtration function according to claim 1, characterized in that: A drive motor (23) is fixedly installed at the top of the sealing cover (21). The output end of the drive motor (23) is connected to the top of the fixed shaft (24). The bottom end of the fixed shaft (24) passes through the sealing cover (21) and is rotatably installed with the bottom inner wall of the mixing tank (20). Two sets of stirring plates (25) are installed on the outer wall of the fixed shaft (24) at the annular surface position.

4. The fertilization device for a multi-element compound amino acid liquid fertilizer with filtration function according to claim 3, characterized in that: The stirring plate (25) has a partition (26) inside the plate body located in the middle section, and a cleaning plate (27) is provided on the outer side wall of the stirring plate (25) away from the fixed shaft (24). The cross-section of the cleaning plate (27) is semi-circular, and the outer side wall of the cleaning plate (27) is in contact with the inner side wall of the mixing tank (20).

5. The fertilization device for a multi-element compound amino acid liquid fertilizer with filtration function according to claim 1, characterized in that: The water outlet pipe (41) has a threaded groove on the inner wall of the pipe away from the water guide box (40). The water outlet pipe (41) is located on the side of the connecting pipe (42). The connecting pipe (42) consists of a pipe body and a threaded hollow cylinder. The threaded hollow cylinder part of the connecting pipe (42) is threaded inside the threaded groove. A top rod (43) is fixedly installed on the inner wall of the threaded hollow cylinder away from the pipe body. The front section of the top rod (43) is set as a horizontal T-shape. The protruding end of the top rod (43) is located outside the cylinder body of the threaded hollow cylinder. Spray nozzles (48) are installed at equal intervals on the bottom outer wall of the connecting pipe (42) at the annular surface position.

6. The fertilization device for a multi-element compound amino acid liquid fertilizer with filtration function according to claim 5, characterized in that: The water outlet pipe (41) has a water passage groove (44) inside, and the water passage groove (44) is connected to the internal space of the threaded groove. A limiting member (45) is installed inside the water passage groove (44). The limiting member (45) is composed of a single support cylinder and two sets of crossbars on the outside. Both sets of crossbars are connected to the inner wall of the water passage groove (44). The inner wall of the bottom of the support cylinder is connected to one end of the support spring (46). The other end of the support spring (46) is connected to the blocking ball (47). The blocking ball (47) forms a locking seal with the end of the water passage groove (44) under the pre-tightening force of the support spring (46).

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