Microelement water-soluble fertilizer diluting device

By introducing a grinding and stirring mechanism into the water-soluble fertilizer dilution device, the problem of low efficiency in traditional dilution methods has been solved, achieving rapid and uniform fertilizer dilution and dissolution to meet the needs of large-scale agricultural production.

CN224207884UActive Publication Date: 2026-05-08DELWIN (WUHAN) BIOTECH CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
DELWIN (WUHAN) BIOTECH CO LTD
Filing Date
2025-05-15
Publication Date
2026-05-08

AI Technical Summary

Technical Problem

Traditional water-soluble fertilizer dilution methods are inefficient and cannot meet the needs of large-scale agricultural production. Furthermore, the slow dissolution rate of blocky, cohesive fertilizers affects the uniformity of fertilization and the smooth operation of equipment.

Method used

The grinding and mixing mechanism includes a drive shaft, spiral mixing blades, and grinding rollers. The drive motor drives the active bevel gear to rotate the drive shaft and grinding rollers, thereby achieving the grinding and mixing of fertilizer. Combined with the rotation of the spiral mixing blades, the dilution efficiency is improved.

Benefits of technology

It accelerates the dilution speed of water-soluble fertilizers, improves dilution efficiency, reduces manual operation, and ensures uniform fertilizer dissolution and smooth operation of spraying equipment.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a trace element water-soluble fertilizer diluting device which comprises a diluting tank, a feeding opening is formed in the top of the diluting tank, a grinding and stirring mechanism is arranged in the feeding opening and the diluting tank, a water inlet pipe is connected to one side of the outer surface of the diluting tank, a discharge pipe is connected to one side of the bottom of the diluting tank, and a discharge valve is installed on the surface of the discharge pipe. A supporting plate is connected to one side of the bottom of the water inlet pipe, and a storage battery is installed on the surface of the supporting plate. The water-soluble fertilizer diluting device has the following effects that water-soluble fertilizer needing to be diluted can be extruded and ground through the grinding and stirring mechanism, and dilution water in the diluting tank can be driven to rotate and stir while grinding is carried out, so that the ground water-soluble fertilizer can be quickly diluted and dissolved after falling into the diluting tank; the dilution efficiency of the water-soluble fertilizer is effectively improved, and the labor intensity can be greatly reduced through an automatic grinding and stirring mode.
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Description

Technical Field

[0001] This utility model relates to the field of agricultural machinery technology, specifically to a device for diluting water-soluble fertilizers containing trace elements. Background Technology

[0002] With the development of modern agriculture, water-soluble fertilizers have been widely used due to their advantages such as high efficiency and environmental friendliness. Before use, water-soluble fertilizers usually need to be diluted with water according to the needs of the crop and the specific conditions of the soil to achieve the best fertilization effect. The traditional dilution method mainly involves adding the water-soluble fertilizer and water in a pre-set ratio to a container, and then manually or mechanically stirring to dissolve the fertilizer and achieve the dilution purpose.

[0003] However, this traditional dilution method has significant limitations. First, when facing the demands of large-scale agricultural production, large quantities of water-soluble fertilizer need to be diluted, and traditional methods are not only time-consuming and labor-intensive but also inefficient, failing to meet the requirements of rapid fertilization. When fertilizer clumps together, existing dilution methods require lengthy dissolution processes. Clumped fertilizer has a small contact area with water, resulting in extremely slow dissolution. Even after prolonged stirring, it may not completely dissolve, leaving undissolved fertilizer particles in the solution. This not only affects the uniformity of the fertilizer solution but may also clog spraying equipment, impacting fertilization effectiveness. Utility Model Content

[0004] In view of the problems in the related technologies, this utility model proposes a micronutrient water-soluble fertilizer dilution device to overcome the above-mentioned technical problems existing in the existing related technologies.

[0005] Therefore, the specific technical solution adopted by this utility model is as follows:

[0006] A micronutrient water-soluble fertilizer dilution device includes a dilution tank with a feeding port at the top. A grinding and stirring mechanism is provided inside the feeding port and the dilution tank. A water inlet pipe is connected to one side of the outer surface of the dilution tank, and a discharge pipe is connected to one side of the bottom. A discharge valve is installed on the surface of the discharge pipe. A support plate is connected to the bottom side of the water inlet pipe, and a battery is installed on the surface of the support plate.

[0007] Furthermore, in order to accelerate the dilution speed of water-soluble fertilizer, the grinding and mixing mechanism includes a drive shaft that is rotatably installed inside the dilution tank. The surface of the drive shaft is connected to a spiral stirring blade. A flat-topped conical grinding roller is fixedly connected to the top of the spiral stirring blade. A grinding groove is opened at the top of the feeding port.

[0008] Furthermore, in order to provide power for the rotation of the drive shaft, a drive motor is installed on one side of the top of the dilution tank. The end of the drive motor's rotating shaft is connected to a driving bevel gear, and the top of the grinding roller is connected to a driven bevel gear. The driving bevel gear and the driven bevel gear are meshed together.

[0009] Furthermore, in order to achieve accurate weighing of fertilizers that need to be diluted, a weighing device is installed on one side of the top of the dilution tank, and a support platform is installed on top of the weighing device.

[0010] Furthermore, in order to observe the dilution effect inside the dilution tank, an observation window is provided on the side surface of the dilution tank.

[0011] Furthermore, to facilitate the pushing, pulling, moving, and handling of the dilution tank, push-pull rings are connected to both sides of the dilution tank.

[0012] Furthermore, in order to seal one end of the water inlet pipe after water filling is completed, a sealing cap is slidably installed on one end of the water inlet pipe.

[0013] Furthermore, in order to enable the dilution tank to be moved and supported, casters are installed at the bottom of the dilution tank.

[0014] The beneficial effects of this utility model are as follows: Through the grinding and stirring mechanism, when water-soluble fertilizer needs to be diluted and dissolved, the transmission motor drives the transmission shaft to rotate. After the transmission shaft rotates, the grinding roller at the top can continuously rotate in the grinding groove, thereby grinding the water-soluble fertilizer that needs to be diluted. This allows the fertilizer to enter the dilution tank with smaller particle size, accelerating the dilution and dissolution speed of the fertilizer. At the same time as the transmission shaft rotates, it can drive the spiral stirring blades to continuously stir and rotate in the dilution tank, causing the water and fertilizer in the tank to tumble, further improving the fertilizer dilution efficiency. The automated operation process reduces the reliance on manual stirring, making the entire dilution process simpler and faster, and effectively reducing the labor intensity of dilution processing. Attached Figure Description

[0015] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0016] Figure 1 This is a schematic diagram of the surface structure of a trace element water-soluble fertilizer dilution device according to an embodiment of the present utility model;

[0017] Figure 2This is a side view of a micronutrient water-soluble fertilizer dilution device according to an embodiment of the present utility model;

[0018] Figure 3 This is a top view of a micronutrient water-soluble fertilizer dilution device according to an embodiment of the present utility model;

[0019] Figure 4 This is an internal cross-sectional view of the dilution tank in a micronutrient water-soluble fertilizer dilution device according to an embodiment of the present invention.

[0020] In the picture:

[0021] 1. Dilution tank; 2. Feed inlet; 3. Grinding and mixing mechanism; 301. Drive shaft; 302. Spiral mixing blades; 303. Grinding roller; 304. Grinding trough; 305. Drive motor; 306. Driving bevel gear; 307. Driven bevel gear; 4. Water inlet pipe; 5. Discharge pipe; 6. Discharge valve; 7. Support plate; 8. Battery; 9. Weighing device; 10. Support platform; 11. Observation window; 12. Push-pull ring; 13. Sealing cover; 14. Casters. Detailed Implementation

[0022] 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.

[0023] According to an embodiment of the present invention, a device for diluting water-soluble fertilizers containing trace elements is provided.

[0024] like Figures 1-4As shown, a trace element water-soluble fertilizer dilution device according to an embodiment of the present invention includes a cylindrical metal dilution tank 1. The top of the dilution tank 1 has a feeding port 2 for adding water-soluble fertilizer. A grinding and stirring mechanism 3 is provided inside the feeding port 2 and the dilution tank 1 for grinding and stirring the water-soluble fertilizer. A water inlet pipe 4 is connected to one side of the outer surface of the dilution tank 1 for convenient injection of dilution water. A discharge pipe 5 is connected to one side of the bottom of the dilution tank 1, and a discharge valve 6 is installed on the surface of the discharge pipe 5 for discharging the diluted water-soluble fertilizer from the dilution tank 1. A support plate 7 is connected to one side of the bottom of the water inlet pipe 4, and a battery 8 is installed on the surface of the support plate 7 for providing power to the electrical components inside the device. The grinding and stirring mechanism 3... The system includes a drive shaft 301 rotatably mounted inside the dilution tank 1. A spiral stirring blade 302 is connected to the surface of the drive shaft 301, used to stir the fertilizer and water in the dilution tank 1 after rotation. The spiral design allows the solution in the dilution tank 1 to tumble upwards after rotation, preventing the fertilizer from settling to the bottom. A flat-topped conical grinding roller 303 is fixedly connected to the top of the spiral stirring blade 302. A flat-topped conical grinding groove 304 is opened at the top of the feeding port 2. The grinding roller 303 is installed inside the grinding groove 304. The drive shaft 301 drives the grinding roller 303 to rotate continuously within the grinding groove 304, placing the water-soluble fertilizer to be placed into the dilution tank 1 into the gap between the grinding roller 303 and the grinding groove 304, thus achieving grinding and pulverizing of the water-soluble fertilizer before dilution.

[0025] like Figures 1-4 As shown, a drive motor 305 is installed on one side of the top of the dilution tank 1. The drive motor 305 is electrically connected to the battery 8 via wires. A drive bevel gear 306 is connected to the end of the rotating shaft of the drive motor 305. A driven bevel gear 307 is connected to the top of the grinding roller 303. The drive bevel gear 306 and the driven bevel gear 307 are meshed together. The drive motor 305 drives the drive bevel gear 306 to rotate, so that the drive bevel gear 306 can continuously drive the driven bevel gear 307, the drive shaft 301, the grinding roller 303, and the spiral stirring blades 302 to rotate. A weighing device 9 is installed on one side of the top of the dilution tank 1, and a support platform 1 is installed on the top of the weighing device 9. 0. Place the water-soluble fertilizer to be diluted on the support platform 10, and weigh it accurately using the weighing device 9. An observation window 11 is provided on the side surface of the dilution tank 1 to observe the amount of water injected into the dilution tank 1 and to facilitate the observation of the dilution status of the fertilizer in the dilution tank 1. Push-pull rings 12 are connected to both sides of the dilution tank 1 to facilitate pushing, pulling, moving and transporting the dilution tank 1. A sealing cover 13 is slidably installed at one end of the water inlet pipe 4 to seal one end of the water inlet pipe 4 after water is injected into the dilution tank 1. Two pairs of universal wheels 14 are rotatably installed at the bottom of the dilution tank to support the movement of the dilution tank 1 and facilitate its movement.

[0026] In actual use, a certain amount of water is injected into the dilution tank 1 through the water inlet pipe 4 to dilute the water-soluble fertilizer. Then, the fertilizer to be diluted is placed on the support platform 10 and accurately weighed by the weighing device 9 to determine the amount to be diluted. After weighing, the drive motor 305 is started, and the water-soluble fertilizer to be diluted is placed between the grinding roller 303 and the grinding trough 304. The drive motor 305 can drive the active bevel gear 306 to rotate, so that the active bevel gear 306 can continuously drive the driven bevel gear. 307. The drive shaft 301, the grinding roller 303 and the spiral stirring blade 302 rotate, so that the grinding roller 303 rotates continuously in the grinding groove 304 to grind the water-soluble fertilizer. The ground water-soluble fertilizer falls into the dilution tank 1 through the feed port 2 and mixes with the water inside. At the same time as the drive shaft 301 rotates, the spiral stirring blade 302 can continuously stir and rotate in the dilution tank 1, so that the water and fertilizer in the dilution tank 1 tumble in the tank, realizing the rapid dilution and dissolution of the water-soluble waste in the dilution tank 1.

[0027] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A micronutrient water-soluble fertilizer dilution device, characterized in that, The dilution tank (1) has a feeding port (2) on its top. The feeding port (2) and the interior of the dilution tank (1) are equipped with a grinding and stirring mechanism (3). A water inlet pipe (4) is connected to one side of the outer surface of the dilution tank (1), and a discharge pipe (5) is connected to one side of the bottom. A discharge valve (6) is installed on the surface of the discharge pipe (5). A support plate (7) is connected to one side of the bottom of the water inlet pipe (4), and a storage battery (8) is installed on the surface of the support plate (7). The grinding and stirring mechanism (3) includes a drive shaft (301) rotatably installed inside the dilution tank (1), a spiral stirring blade (302) connected to the surface of the drive shaft (301), a flat-topped conical grinding roller (303) fixedly connected to the top of the spiral stirring blade (302), and a grinding groove (304) opened on the top of the feeding port (2); a drive motor (305) is installed on one side of the top of the dilution tank (1), a drive bevel gear (306) is connected to the end of the rotating shaft of the drive motor (305), a driven bevel gear (307) is connected to the top of the grinding roller (303), and the drive bevel gear (306) and the driven bevel gear (307) are meshed; a weighing device (9) is installed on one side of the top of the dilution tank (1), and a support platform (10) is installed on the top of the weighing device (9).

2. The micronutrient water-soluble fertilizer dilution device according to claim 1, characterized in that, An observation window (11) is provided on the side surface of the dilution tank (1).

3. The micronutrient water-soluble fertilizer dilution device according to claim 1, characterized in that, Push-pull rings (12) are connected to both sides of the dilution tank (1).

4. The micronutrient water-soluble fertilizer dilution device according to claim 1, characterized in that, A sealing cap (13) is slidably installed at one end of the water inlet pipe (4).

5. The micronutrient water-soluble fertilizer dilution device according to claim 1, characterized in that, The bottom of the dilution tank (1) is equipped with casters (14) that rotate.