Efficient fertilizer mixing and liquid preparing device

Abstract

The utility model provides an efficient fertilizer mixing and liquid preparing device, which relates to the technical field of mixing and liquid preparing and comprises a device body. The device body is provided with a mixing liquid preparation tank in the vertical direction, a funnel is arranged at the bottom of the mixing liquid preparation tank, threads are formed in the inner circumference of the bottom of the funnel of the mixing liquid preparation tank, a discharge valve is installed at the bottom of the funnel of the mixing liquid preparation tank, and insertion blind holes are formed in the front and back of the upper portion of the outer circumference of the mixing liquid preparation tank. A bearing hole penetrating up and down is formed in the center of the top wall of the mixing liquid preparation tank, and six mounting threaded blind holes are formed in the top end face of the bearing hole of the mixing liquid preparation tank in an annular array mode, so that a supporting rod of the mixing liquid preparation tank is conveniently connected through a reinforcing triangular plate of the mixing liquid preparation tank, and stress is conveniently borne through the reinforcing triangular plate of the mixing liquid preparation tank; the problems that no reinforcing measure exists between supporting rods of the device, the positions of the supporting rods and the tank body are prone to breakage, and reinforcing measures are inconvenient to add on the device to improve the bearing capacity and the placement stability are solved.

Description

Technical Field

[0001] This utility model belongs to the field of mixing and dispensing technology, and in particular relates to a high-efficiency fertilizer mixing and dispensing device. Background Technology

[0002] A high-efficiency fertilizer mixing and dispensing device is a device used to mix fertilizer and water in a certain proportion. It usually consists of a water-fertilizer mixer, a fertilizer applicator, fertilizer delivery pipeline, drip irrigation pipe, and controller. Its main function is to fully mix fertilizer and water to form a uniform fertilizer solution, and then deliver it to farmland for irrigation and fertilization through pipelines. This device is widely used in agriculture, especially in situations where precise control and efficient fertilization are required.

[0003] Based on the above, the inventors have discovered the following shortcomings in existing high-efficiency fertilizer mixing and dispensing devices:

[0004] 1. There are no reinforcement measures between the support rods of the device, which makes the support rods prone to breakage at the tank body. It is inconvenient to install reinforcement measures on the device to increase its load-bearing capacity and placement stability.

[0005] 2. The device cannot control the water temperature for dissolving the solution. When the water temperature is low, the fertilizer dissolution efficiency is low. It is inconvenient to install temperature control measures on the device to control the water temperature and increase the fertilizer dissolution efficiency. Utility Model Content

[0006] To address the aforementioned technical problems, this utility model provides a high-efficiency fertilizer mixing and dispensing device. This solves the problems of existing devices lacking any reinforcement between the support rods, leading to easy breakage at the point where the support rods meet the tank, making it inconvenient to add reinforcement measures to increase load-bearing capacity and placement stability; and the inability to control the water temperature during dispensing, resulting in low fertilizer dissolution efficiency at lower water temperatures, making it inconvenient to add temperature control measures to increase fertilizer dissolution efficiency.

[0007] The purpose and effectiveness of this utility model's high-efficiency fertilizer mixing and dispensing device are achieved through the following specific technical means:

[0008] A high-efficiency fertilizer mixing and dispensing device includes a device body; the device body is provided with a mixing and dispensing tank in a vertical direction, a funnel at the bottom of the mixing and dispensing tank, a threaded hole on the inner circumference of the bottom of the funnel, a discharge valve installed at the bottom of the funnel, blind insertion holes at the front and back of the upper part of the outer circumference of the mixing and dispensing tank, a bearing hole penetrating vertically at the center of the top wall of the mixing and dispensing tank, six blind holes with mounting threads arranged in a ring array on the top end face of the bearing hole, an external threaded cylinder penetrating vertically at the rear of the top of the mixing and dispensing tank, blind holes with fixing threads arranged on the left and right sides of the front of the top of the mixing and dispensing tank, a threaded hole penetrating front and back at the top of the rear wall of the mixing and dispensing tank, a water inlet valve installed inside the threaded hole of the mixing and dispensing tank, three inclined support rods arranged in a ring array around the bottom of the funnel of the mixing and dispensing tank, and a reinforcing triangular plate at the bottom between the support rods of the mixing and dispensing tank.

[0009] Furthermore, a front-to-back fixing locking post is installed inside the threaded hole of the water heating cylinder. The outer circumference of the fixing locking post is threaded, and the outer end face of the fixing locking post is provided with a regular hexagonal groove.

[0010] Furthermore, the mixing tank is surrounded by a water heating cylinder running vertically, and threaded holes extending through the front and rear walls of the water heating cylinder are provided at the top of both walls.

[0011] Furthermore, a mixing control box is bolted to the front of the top of the mixing tank, and a fixing plate with through holes at the bottom center of the left and right ends of the mixing control box is provided.

[0012] Furthermore, the mixing tank is equipped with a material inlet sealing cover on its external threaded cylinder. The bottom end face of the material inlet sealing cover has a threaded circular groove, and the top end face of the material inlet sealing cover is provided with a handle rod on both the front and back.

[0013] Furthermore, a vertically oriented mixing motor is bolted to the top center of the mixing tank, and a fixing ring plate with mounting holes is provided on the outer circumference of the bottom of the mixing motor. A regular hexagonal groove is opened on the end face of the shaft extending from the bottom of the mixing motor.

[0014] Furthermore, a vertically rotating mixing rod is installed inside the bearing hole of the mixing tank via a bearing at the bottom. A fixing post is provided on the top end face of the rotating mixing rod, and a regular hexagonal prism is provided on the top end face of the fixing post of the rotating mixing rod. Helical blades are provided on the outer circumference of the rotating mixing rod.

[0015] Compared with the prior art, the present invention has the following beneficial effects:

[0016] The system facilitates the connection of the support rods of the mixing tank to the reinforcing triangular plate, and also facilitates the bearing of loads through the reinforcing triangular plate. This solves the problem that the support rods of the device lack any reinforcement measures, which leads to easy breakage at the connection between the support rods and the tank body, and makes it inconvenient to add reinforcement measures to the device to increase its load-bearing capacity and placement stability.

[0017] The water temperature heating cylinder is conveniently fitted around the outer circumference of the mixing tank and fixed by a locking post. This allows for easy heating of the liquid inside the mixing tank, solving the problem that the device cannot control the water temperature during mixing, resulting in low fertilizer dissolution efficiency at low water temperatures and making it inconvenient to install temperature control measures on the device to increase fertilizer dissolution efficiency. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the main structure of this utility model.

[0019] Figure 2 This is a schematic diagram of the rear view structure of this utility model.

[0020] Figure 3 This is a disassembled structural diagram of the present invention.

[0021] Figure 4 This is a cross-sectional view of the assembly of the mixing tank and the rotating mixing rod of this utility model.

[0022] Figure 5 This is a bottom view of the hybrid electric motor of this utility model.

[0023] Figure 6 This is a schematic diagram showing the connection between the hybrid control box, the hybrid motor, and the water temperature heating cylinder of this utility model.

[0024] In the diagram: 1. Device body; 2. Mixing tank; 3. Rotary mixing rod; 4. Mixing motor; 5. Material inlet sealing cover; 6. Mixing control box; 7. Water heating cylinder; 8. Fixed locking column. Detailed Implementation

[0025] The embodiments of the present invention will be described in further detail below with reference to the accompanying drawings and examples.

[0026] Example 1:

[0027] As attached Figure 1 To be continued Figure 6 As shown:

[0028] This utility model provides a high-efficiency fertilizer mixing and dispensing device, including a device body 1; the device body 1 is provided with a vertically oriented mixing and dispensing tank 2 for easy support of various components; a funnel is provided at the bottom of the mixing and dispensing tank 2 for easy discharge of internal liquid; the inner circumference of the bottom of the funnel of the mixing and dispensing tank 2 is threaded for easy installation of a discharge valve; a discharge valve is installed at the bottom of the funnel of the mixing and dispensing tank 2 for easy control of liquid discharge; blind insertion holes are provided at the front and rear of the upper part of the outer circumference of the mixing and dispensing tank 2 for easy insertion of a locking pin 8; a through bearing hole is provided at the center of the top wall of the mixing and dispensing tank 2 for easy installation of a rotating mixing rod 3 via a bearing; the top end face of the bearing hole of the mixing and dispensing tank 2 is annularly arranged... The mixing tank 2 has six blind holes for mounting the mixing motor 4 with bolts. A threaded cylinder extending vertically through the top rear of the mixing tank 2 facilitates the installation of the material inlet cover 5 via threads. Fixed threaded blind holes are located on the left and right sides of the top front of the mixing tank 2, facilitating the installation of the mixing control box 6 via bolts. A threaded hole extending through the rear wall of the mixing tank 2 is located at the top, facilitating the installation of the water inlet valve via threads. The water inlet valve is installed inside the threaded hole of the mixing tank 2 for easy control of water intake. Three inclined support rods are arranged in a ring around the bottom of the funnel of the mixing tank 2 for easy support and placement. Reinforcing triangular plates are installed at the bottom between the support rods of the mixing tank 2 for easy placement and stress distribution.

[0029] The mixing tank 2 has a bearing hole at the bottom where a vertically rotating mixing rod 3 is mounted via a bearing. The top end of the rotating mixing rod 3 has a fixing post for easy mounting via the bearing. The top end of the fixing post is a regular hexagonal prism for easy docking and synchronous rotation with the mixing motor 4. The outer circumference of the rotating mixing rod 3 has helical blades for easy mixing. The top center of the mixing tank 2 is bolted to a vertically rotating mixing motor 4 to drive the rotating mixing rod 3. The bottom outer circumference of the mixing motor 4 has a fixing ring plate with mounting holes for easy bolt mounting. The bottom end of the mixing motor 4 has a regular hexagonal groove for easy insertion and synchronous rotation of the regular hexagonal prism of the rotating mixing rod 3. A material inlet sealing cover 5 is installed on the external threaded cylinder of the mixing tank 2 for easy sealing. The bottom end of the material inlet sealing cover 5 has a groove with... The circular groove of the thread facilitates threaded installation. The top end of the material inlet sealing cover 5 has handles on both the front and back for easy gripping and rotation. A mixing control box 6 is bolted to the front of the top of the mixing tank 2, allowing for control of the mixing motor 4 and the water heating cylinder 7. The bottom center of both the left and right ends of the mixing control box 6 has fixing plates with through holes for easy bolting. A water heating cylinder 7 is fitted around the outer circumference of the mixing tank 2, facilitating heating of the liquid inside. The top of both the front and back walls of the water heating cylinder 7 has through-holes for threaded installation of the locking pin 8. A locking pin 8 is installed inside the threaded hole of the water heating cylinder 7 for locking. The locking pin 8 has threads on its outer circumference for easy threaded installation, and a regular hexagonal groove on its outer end face for easy rotation and disassembly using tools.

[0030] The specific usage and function of this embodiment are as follows:

[0031] In this utility model, when... Figure 1As shown, when using the device body 1, connect the discharge valve and inlet valve of the mixing tank 2 to the external pipeline, connect the mixing control box 6 to an external power source via electrical connection, rotate the material inlet sealing cover 5 to engage with the threads of the mixing tank 2, causing the material inlet sealing cover 5 to rise and disengage from the outer threaded cylinder of the mixing tank 2, pour the fertilizer into the mixing tank 2 from the outer threaded cylinder, open the inlet valve of the mixing tank 2 to allow water to enter the mixing tank 2, and simultaneously observe the water level inside the mixing tank 2 through the outer threaded cylinder of the mixing tank 2. After the water level inside the mixing tank 2 is appropriate, close the inlet valve of the mixing tank 2 and install the material outlet sealing cover 5 back onto the external threaded cylinder of the mixing tank 2, thereby sealing the mixing tank 2. The water temperature heating cylinder 7 is turned on through the mixing control box 6 to heat the liquid inside the mixing tank 2, so that the liquid inside the mixing tank 2 is kept at a suitable temperature. At the same time, the mixing motor 4 is turned on through the mixing control box 6 to drive the rotating mixing rod 3 to rotate. The rotation of the rotating mixing rod 3 accelerates the mixing of fertilizer and water, thereby achieving efficient mixing of fertilizer solution.

[0032] Example 2:

[0033] The difference from Embodiment 1 is that the outer circumferential surface of the handle of the material outlet sealing cover 5 can also be set as a frosted surface, thereby increasing the friction between the outer circumferential surface of the handle of the material outlet sealing cover 5 and the hand, and preventing the slippage of the hand when gripping the outer circumferential surface of the handle of the material outlet sealing cover 5.

[0034] Example 3:

[0035] The difference from Embodiment 1 is that the regular hexagonal groove of the fixing locking post 8 can also be set as a regular heptagonal groove, so that the fixing locking post 8 can only be rotated by a special tool that cooperates with the regular heptagonal groove, thus preventing non-workers from rotating and disassembling the fixing locking post 8.

Claims

1. A high-efficiency fertilizer mixing and dispensing device, characterized in that: The device body (1) is provided with a mixed liquid preparation tank (2), the funnel bottom of the mixed liquid preparation tank (2) is provided with a thread on the inner circumference, the funnel bottom of the mixed liquid preparation tank (2) is provided with a discharge valve, the upper part of the outer circumference of the mixed liquid preparation tank (2) is provided with an insertion blind hole in front and back, the center of the top wall of the mixed liquid preparation tank (2) is provided with a bearing hole penetrating up and down, the top end surface of the bearing hole of the mixed liquid preparation tank (2) is provided with six installation thread blind holes in an annular array, the top rear of the mixed liquid preparation tank (2) is provided with an outer thread cylinder penetrating up and down, the top front of the mixed liquid preparation tank (2) is provided with a fixed thread blind hole on the left and right sides, the top of the rear wall of the mixed liquid preparation tank (2) is provided with a thread hole penetrating front and back, the thread hole of the mixed liquid preparation tank (2) is provided with a water inlet valve, the periphery of the funnel bottom of the mixed liquid preparation tank (2) is provided with three inclined support rods in an annular array, and the bottom between the support rods of the mixed liquid preparation tank (2) is provided with a reinforcing triangular plate.

2. The high-efficiency fertilizer mixing and solution preparation device according to claim 1, characterized in that: The inside bottom of the bearing hole of the mixed liquid preparation tank (2) is provided with a rotating mixing rod (3) through a bearing, the top end surface of the rotating mixing rod (3) is provided with a fixed column, the top end surface of the fixed column of the rotating mixing rod (3) is provided with a regular hexagonal prism, and the outer circumference of the rotating mixing rod (3) is provided with a spiral blade.

3. The high efficiency fertilizer mixing and solution dispensing apparatus of claim 2, wherein: The top middle of the mixed liquid preparation tank (2) is provided with a mixing motor (4) through a bolt, the bottom outer circumference of the mixing motor (4) is provided with a fixed ring plate with a mounting hole, and the bottom protruding shaft end surface of the mixing motor (4) is provided with a regular hexagonal groove.

4. The high efficiency fertilizer mixing and solution dispensing apparatus of claim 3, wherein: The outer thread cylinder of the mixed liquid preparation tank (2) is provided with a material port sealing cover (5), the bottom end surface of the material port sealing cover (5) is provided with a threaded circular groove, and the top end surface of the material port sealing cover (5) is provided with a handle rod in front and back.

5. The high efficiency fertilizer mixing and solution dispensing apparatus of claim 4, wherein: The top front of the mixed liquid preparation tank (2) is provided with a mixing control box (6) through a bolt, and the middle bottom of the left and right end surfaces of the mixing control box (6) is provided with a fixed plate with an up-and-down penetrating hole.

6. The high efficiency fertilizer mixing and solution dispensing apparatus of claim 5, wherein: The outer circumference of the mixed liquid preparation tank (2) is provided with a water temperature heating cylinder (7), and the front and rear walls of the water temperature heating cylinder (7) are provided with thread holes penetrating front and back.

7. The high efficiency fertilizer mixing and solution dispensing apparatus of claim 6, wherein: The thread hole of the water temperature heating cylinder (7) is provided with a fixed locking column (8), the outer circumference of the fixed locking column (8) is provided with a thread, and the outer end surface of the fixed locking column (8) is provided with a regular hexagonal groove.

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