Diluting device for chelated trace element water-soluble fertilizer
The design of the dilution device solves the problem of production disruption caused by the need to stop the machine for sampling in existing technologies, and enables sampling and rapid dilution without stopping the machine, thereby improving production efficiency and quality control.
Patent Information
- Application Number
- CN202520128436.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-20
- Publication Date
- 2026-01-06
- Estimated Expiration
- 2035-01-20
AI Technical Summary
In existing technologies, the sampling operation in the processing of chelated trace element water-soluble fertilizers requires stopping the equipment, which affects production efficiency.
A dilution device was designed, comprising a dilution cylinder, a stirring assembly, and a sampling assembly. Through the cooperation of a threaded rod and a sampling cap, sampling can be carried out without stopping the machine. It is also equipped with an observation window and a stirring rod for rapid dilution and mixing.
This enables sampling and dilution without stopping the equipment, improving production efficiency and ensuring the continuity of the processing and quality control.
Smart Images

Figure CN223760827U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of fertilizer processing technology, specifically to a dilution device for chelated trace element water-soluble fertilizer. Background Technology
[0002] Liquid water-soluble fertilizers, as a new type of high-efficiency compound fertilizer, have the advantages of easy absorption and rapid effect. They do not cool down when dissolved and diluted, and are easily and evenly distributed in the soil after application. Unlike solid fertilizers, they do not cause localized high salt content due to concentrated fertilization. They are also less likely to cause frost damage to roots and seedlings. They can be used for sprinkler irrigation, drip irrigation, or watering, making them convenient to use, cost-effective, and fast-acting. They can be mixed with insecticides, fungicides, and herbicides and can be mixed evenly. Unlike solid fertilizers, they will not separate during storage and transportation, resulting in inconsistent quality. The product does not have the problems of moisture absorption and clumping, and there is no dust or smoke during production, application, and transportation, resulting in less pollution.
[0003] A dilution device for chelated trace element water-soluble fertilizer disclosed in CN221132125U includes: a mixing tank; an inlet fixedly installed at the top of the mixing tank; and a feeding control mechanism located at the top of the mixing tank. The feeding control mechanism includes a first feeding port, and a second feeding port fixedly installed inside the first feeding port. In this invention, a gear drives a rack to move, which in turn drives a moving plate and a positioning block to move, bringing the surface of the positioning block into contact with the surface of the second feeding port. Upon contact, the feeding port aligns with the bottom of the second feeding port, allowing fertilizer to enter the mixing tank through the feeding port. When feeding needs to be stopped, a motor can be driven to rotate the gear in the opposite direction, causing the gear to reset the moving plate and move the feeding port away from the bottom of the second feeding port. This controls the amount of fertilizer added, effectively controlling the fertilizer dosage ratio and improving fertilizer precision.
[0004] However, this dilution device for chelated trace element water-soluble fertilizer has the following disadvantages: during the fertilizer processing, when quality personnel need to take out some samples for inspection, the equipment needs to be stopped to perform the sampling operation, which affects the fertilizer processing production during the sampling process. Utility Model Content
[0005] To address the aforementioned shortcomings of existing technologies, this utility model provides a dilution device for chelated trace element water-soluble fertilizers. This device effectively solves the problem that in the existing fertilizer processing technology, when quality personnel need to take out a sample for inspection, the equipment must be stopped for sampling, which affects fertilizer processing and production.
[0006] To achieve the above objectives, this utility model provides the following technical solution:
[0007] This utility model provides a dilution device for chelated trace element water-soluble fertilizer, including a dilution cylinder. The top of the dilution cylinder is connected to screws for disassembly in an annular array with equal spacing. A top cover is threadedly connected to the surface of the screws. A stirring component is fixedly installed in the middle of the top surface of the top cover. Threaded holes are opened at the adjacent positions of the stirring component. A sampling component for sampling is threadedly connected inside the threaded holes.
[0008] The stirring assembly includes a drive motor fixedly connected to the middle of the top cover, and a stirring rod for mixing and dilution is fixedly installed at the output end of the drive motor;
[0009] The sampling assembly includes a threaded rod with threads passing through the inside of a threaded hole, a connecting rod fixedly connected to the bottom of the threaded rod, and a sampling cap fixedly connected to the bottom of the connecting rod.
[0010] Preferably, the front of the dilution cylinder is provided with an observation window for observation, and the surface of the observation window is embedded with a transparent plate.
[0011] Preferably, a feed pipe is inserted into one side of the top surface of the top cover, and a sealing ring is provided on one side of the surface of the feed pipe.
[0012] Preferably, a retaining ring is fitted around the bottom of the dilution cylinder, and a support rod is fixedly installed at the bottom of the retaining ring.
[0013] Preferably, a stabilizing seat is fixedly installed at the bottom of the support rod, and an anti-slip pad for increasing friction is fixedly connected to the bottom of the stabilizing seat.
[0014] Preferably, a circular plate is fixedly installed on the top of the threaded rod, and a handle is fixedly installed at the center of the top surface of the circular plate.
[0015] The technical solution provided by this utility model has the following advantages compared with the known prior art:
[0016] 1. This utility model, through the cooperative use of the sampling component and the dilution cylinder, allows personnel to quickly sample and observe changes in the material inside the dilution cylinder when they need to remove the material from inside the dilution cylinder. The sampling cover can then collect the material inside the dilution cylinder. Afterwards, the personnel can rotate the threaded rod to remove the material from the sampling cover, thus facilitating quick sampling and observation of changes in the material inside the dilution cylinder.
[0017] 2. This utility model, through the setting of the stirring component and the dilution cylinder, allows personnel to place the material to be diluted inside the dilution cylinder when they need to dilute it. Then, the power supply of the drive motor is turned on, causing the drive motor to drive the stirring rod to rotate, thereby quickly mixing and diluting the material inside the dilution cylinder, thus facilitating the dilution of materials by personnel. Attached Figure Description
[0018] To more clearly illustrate the technical solutions in the embodiments of 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 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.
[0019] Figure 1 This is a schematic diagram of the overall structure of this utility model;
[0020] Figure 2 This is a schematic diagram of the disassembled structure of this utility model;
[0021] Figure 3 This is a schematic diagram of the sampling component structure of this utility model;
[0022] Figure 4 This is a schematic diagram of the stirring assembly structure of this utility model.
[0023] Reference numerals: 1. Dilution cylinder; 2. Screw; 3. Top cover; 4. Stirring assembly; 41. Drive motor; 42. Stirring rod; 5. Sampling assembly; 51. Threaded rod; 52. Connecting rod; 53. Sampling cover; 6. Transparent plate; 7. Feed pipe; 8. Fixing ring; 9. Support rod; 10. Stabilizing seat; 11. Handle. Detailed Implementation
[0024] 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, not all, of the embodiments of this utility model. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without creative effort are within the scope of protection of this utility model.
[0025] The present invention will be further described below with reference to the embodiments.
[0026] Example: Refer to Figures 1 to 4 A dilution device for chelating trace element water-soluble fertilizer includes a dilution cylinder 1. The top of the dilution cylinder 1 is connected to screws 2 for disassembly in an annular array with equidistant threads. The surface of the screws 2 is threaded with a top cover 3. A feed pipe 7 is inserted into one side of the top surface of the top cover 3. A sealing ring is provided on one side of the surface of the feed pipe 7.
[0027] When personnel use a dilution device for chelated trace element water-soluble fertilizer, if they need to dilute the fertilizer, they can immediately feed the fertilizer into the dilution cylinder 1 through the feed pipe 7. Then, the personnel can turn on the power of the drive motor 41, and then the stirring rod 42 drives the material inside the dilution cylinder 1 to quickly mix and stir, thereby diluting the fertilizer inside the dilution cylinder 1, which facilitates the dilution of fertilizer. Afterwards, if personnel need to observe the dilution of fertilizer inside the dilution cylinder 1, they can turn the handle 11 to drive the threaded rod 51 to extend into the dilution cylinder 1, and then the sampling cover 53 can collect fertilizer inside the dilution cylinder 1. Then, the threaded rod 51 is reversed so that the sampling cover 53 is slowly and quickly removed from the inside of the dilution cylinder 1, which facilitates the collection and observation of the dilution degree of fertilizer inside the dilution cylinder 1.
[0028] Reference Figures 1 to 4 A stirring assembly 4 is fixedly installed in the middle of the top surface of the top cover 3. The stirring assembly 4 includes a drive motor 41 fixedly connected to the middle of the top cover 3. A stirring rod 42 for mixing and dilution is fixedly installed at the output end of the drive motor 41.
[0029] With the addition of the stirring component 4, when personnel need to dilute fertilizer, they can transport the diluted material through the feed pipe 7 into the inside of the dilution cylinder 1. Then, the power supply of the drive motor 41 is turned on, and the drive motor 41 drives the stirring rod 42 to quickly stir inside the dilution cylinder 1, thereby facilitating the rapid dilution of fertilizer by personnel.
[0030] Reference Figures 1 to 4 A threaded hole is provided at the adjacent part of the stirring component 4. A sampling component 5 for sampling is threadedly connected inside the threaded hole. The sampling component 5 includes a threaded rod 51 with threads passing through the threaded hole. A connecting rod 52 is fixedly connected to the bottom of the threaded rod 51. A sampling cover 53 is fixedly connected to the bottom of the connecting rod 52. A disc is fixedly installed on the top of the threaded rod 51. A handle 11 is fixedly installed at the center of the top surface of the disc.
[0031] By using the sampling component 5 and the dilution cylinder 1 together, when personnel need to remove the material inside the dilution cylinder 1, they can rotate the threaded rod 51 to extend the sampling cover 53 into the dilution cylinder 1. The sampling cover 53 can then collect the material inside the dilution cylinder 1. Afterwards, personnel can rotate the threaded rod 51 to remove the material from the sampling cover 53, which facilitates quick sampling and observation of changes in the material inside the dilution cylinder 1.
[0032] Reference Figures 1 to 4 The front of the dilution cylinder 1 is provided with an observation window for observation, and a transparent plate 6 is embedded in the surface of the observation window;
[0033] The transparent plate 6 allows personnel to easily observe the changes in fertilizer inside the dilution cylinder 1 from the outside.
[0034] Reference Figures 1 to 4 A fixing ring 8 is fitted to the bottom of the dilution cylinder 1. A support rod 9 is fixedly installed at the bottom of the fixing ring 8. A stabilizing seat 10 is fixedly installed at the bottom of the support rod 9. An anti-slip pad for increasing friction is fixedly connected to the bottom of the stabilizing seat 10.
[0035] With the setting of the fixing ring 8 and the stabilizing seat 10, when the fertilizer is diluted in the dilution cylinder 1, the stabilizing seat 10 and the fixing ring 8 can stabilize the operation of the dilution cylinder 1.
[0036] Working principle: When personnel use a dilution device for chelated trace element water-soluble fertilizer, if they need to dilute the fertilizer, they can feed the fertilizer into the dilution cylinder 1 through the feed pipe 7. Then, the personnel can turn on the power of the drive motor 41, and the stirring rod 42 will drive the material inside the dilution cylinder 1 to mix and stir quickly, thereby diluting the fertilizer inside the dilution cylinder 1, which facilitates the dilution of fertilizer. If personnel need to observe the dilution of fertilizer inside the dilution cylinder 1, they can turn the handle 11 to drive the threaded rod 51 to extend into the dilution cylinder 1, and then the sampling cover 53 can collect fertilizer inside the dilution cylinder 1. Then, the threaded rod 51 is reversed so that the sampling cover 53 is slowly and quickly removed from the inside of the dilution cylinder 1, which facilitates the collection and observation of the dilution degree of fertilizer inside the dilution cylinder 1.
[0037] The above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions will not cause the essence of the corresponding technical solutions to deviate from the protection scope of the technical solutions of the embodiments of this utility model.
Claims
1. A dilution device for chelated micronutrient water-soluble fertilizers, comprising a dilution cartridge (1), characterized in that: The top of the dilution cylinder (1) is annular array equidistant threaded connection for disassembly screw (2), the surface of the screw (2) is threaded connection with top cover (3), the top surface of the top cover (3) is fixedly installed with stirring assembly (4), the adjacent of the stirring assembly (4) is provided with a threaded hole, the inside of the threaded hole is threaded connection with sampling assembly (5) for sampling; The stirring assembly (4) comprises a driving motor (41) fixedly connected to the middle of the top cover (3), and the output end of the driving motor (41) is fixedly installed with a stirring rod (42) for mixing and diluting; The sampling assembly (5) comprises a threaded rod (51) threaded through the inside of the threaded hole, the bottom of the threaded rod (51) is fixedly connected with an adapter rod (52), and the bottom of the adapter rod (52) is fixedly connected with a sampling cover (53).
2. The dilution device for chelated microelement water-soluble fertilizer according to claim 1, characterized in that, The front of the dilution cylinder (1) is provided with an observation window for observation, and the surface of the observation window is embedded with a transparent plate (6).
3. The dilution device for chelated microelement water-soluble fertilizer according to claim 1, characterized in that, The top surface of the top cover (3) is inserted with a feeding pipe (7), and one side of the surface of the feeding pipe (7) is provided with a sealing ring.
4. The dilution device for chelated microelement water-soluble fertilizer according to claim 1, characterized in that, The bottom of the dilution cylinder (1) is sleeved with a fixing ring (8), and the bottom of the fixing ring (8) is fixedly installed with a supporting rod (9).
5. The dilution device for chelated microelement water-soluble fertilizer according to claim 4, characterized in that, The bottom of the supporting rod (9) is fixedly installed with a stabilizing seat (10), and the bottom of the stabilizing seat (10) is fixedly connected with an antiskid pad for increasing friction.
6. The dilution device for chelated microelement water-soluble fertilizer according to claim 1, characterized in that, The top of the threaded rod (51) is fixedly installed with a disc, and the top surface of the disc is fixedly installed with a handle (11) at the axis.
Citation Information
Patent Citations
Diluting device for chelated trace element water-soluble fertilizer
CN221132125U