Water and fertilizer integrated device for farmland improvement

Abstract

The utility model discloses a water-fertilizer integrated device for farmland improvement, which comprises a fertilizer tank, a support frame, a stirring component, a conveying component, a fertilizer water machine, a mixing component, an irrigation main pipe, irrigation branch pipes and an irrigation electromagnetic valve, the bottom of the fertilizer tank is fixedly mounted at the top of the support frame, the stirring component is mounted on the fertilizer tank, and the conveying component is mounted on the fertilizer tank. One end of the conveying assembly is fixedly mounted at the bottom of the fertilizer tank, the other end of the conveying assembly is fixedly mounted on the mixing assembly, and the mixing assembly is fixedly mounted in the fertilizer water machine. According to the utility model, different fertilizer water in the fertilizer tanks can be adjusted according to the proportion of the fertilizer, the fertilizer can be mixed flexibly, the fertilizer can be fully mixed in the mixing straight cylinder, various fertilizer water is gathered in the mixing cylinder, the mixing conical cylinder and the mixing straight cylinder, and the fertilizer water can be fully mixed through turbulent mixing. The impeller, the first rotating blade, the second rotating blade and the turbulent flow return plate rotate for effective mixing, and fertilizer and water are fully mixed through flowing of self water flow.

Description

TECHNICAL FIELD

[0001] The utility model relates to farmland irrigation technical field especially relates to a farmland harnessing water and fertilizer integrated device. BACKGROUND

[0002] In the development process of modern agriculture, the water and fertilizer integrated device for farmland harnessing has gradually become a key technology to improve agricultural productivity and resource utilization efficiency. However, the water and fertilizer integrated devices existing in the current market have exposed a series of problems to be solved in actual application. These problems not only limit the performance of the device, but also affect the universality of its popularization and application.

[0003] The existing water and fertilizer integrated equipment is generally difficult to adapt to the different proportioning needs of different types of fertilizers and water, which is mainly due to the limitation of design. Most devices only consider the proportion of one or several specific types of fertilizers and water, without fully considering the diversity of fertilizer types and the change of nutrient demand during the crop growth cycle in the agricultural production process. Therefore, when facing different types of fertilizers, these devices cannot flexibly adjust the water and fertilizer mixing ratio, leading to uneven fertilization, insufficient or excessive supply of nutrient components, and thus affecting the healthy growth of crops and the final yield.

[0004] The traditional water and fertilizer integrated system fails to fully utilize the power of water flow itself to achieve effective mixing process, which is another significant drawback. Ideal water and fertilizer mixing should be instantaneous and uniform to ensure that each drop of irrigation water carries an appropriate amount of nutrients to the plant roots. However, some existing devices lack scientific and reasonable internal structure design, and cannot rely on the natural flow of water to complete the full mixing of water and fertilizer. This often requires additional power input to ensure mixing effect, increasing the complexity and cost of the system, and also introducing new failure points, reducing the reliability and stability of the system.

[0005] Due to the inability to mix by water flow itself, many water and fertilizer integrated devices also have the problem of incomplete mixing. Undissolved or poorly mixed fertilizer particles may deposit on the inner wall of the pipeline, forming a blockage over time, hindering the normal flow of water. This phenomenon not only reduces the irrigation efficiency, but also causes soil salinization due to high local fertilizer concentration, which further endangers the root development of crops

[0006] Therefore, how to provide a water and fertilizer integrated device for farmland harnessing is a problem that needs to be solved by those skilled in the art. UTILITY MODEL CONTENT

[0007] The utility model discloses a purpose lies in proposing a kind of water and fertilizer integration device for farmland reclamation, the utility model can be according to the proportioning of fertilizer mobilize the fertilizer water in different fertilizer tank, the proportioning of fertilizer is more flexible, carries out sufficient mixing in mixed straight tube, and multiple fertilizer water is gathered in mixed cylinder, mixing cone and mixed straight tube;When fertilizer water passes through impeller, it is mixed by first turbulence, and the rotation of impeller, first rotating blade, second rotating blade and turbulence return plate is effectively mixed, and fertilizer water is mixed sufficiently by the flow of self water flow, and the rotation of turbulence return plate disturbs fertilizer water, and turbulence return plate is helpful to shunt and guide fluid direction, to break the original flow pattern of fluid, and water flow is forced to turn and bypass turbulence return plate;When water flow turns, turbulence is generated, to disturb the flow that is relatively stable originally;This turning and turbulence effect help to increase the mixing and stirring of fluid;Further increase the irregularity of flow.

[0008] According to the water and fertilizer integration device for farmland reclamation, the fertilizer tank is fixedly installed at the top of the support frame, the stirring assembly is installed on the fertilizer tank, one end of the conveying assembly is fixedly installed at the bottom of the fertilizer tank, the other end of the conveying assembly is fixedly installed on the mixing assembly, the mixing assembly is fixedly installed in the fertilizer water machine, the irrigation main pipe is fixedly installed on the mixing assembly, the irrigation branch pipe is fixedly installed on the irrigation main pipe, and the irrigation electromagnetic valve is fixedly installed on the irrigation branch pipe.

[0009] Further, the fertilizer tank is provided with five fertilizer tanks arranged at equal intervals, water inlet pipes are fixedly arranged at the top of the fertilizer tanks, and fertilizer pipes are fixedly arranged at the top of the fertilizer tanks.

[0010] Further, the inner bottom of the support frame is fixedly provided with a mounting plate.

[0011] Further, the stirring assembly comprises a stirring motor, a stirring main rod and stirring branch rods, the stirring motor is fixedly installed at the top of the fertilizer tank, the top of the stirring main rod is fixedly installed on the rotating shaft of the stirring motor, the bottom of the stirring main rod is rotatably inserted into the fertilizer tank, and the stirring branch rods are fixedly installed on both sides of the bottom of the stirring main rod.

[0012] Further, the conveying assembly comprises a liquid outlet pipe, a conveying pump, a liquid supply pipe, a flow meter and a switch valve, wherein the top of the liquid outlet pipe is fixedly installed at the bottom of the fertilizer tank, the bottom of the liquid outlet pipe is fixedly installed on the conveying pump, the pump base of the conveying pump is fixedly installed on the mounting plate, one end of the liquid supply pipe is fixedly installed on the conveying pump, the other end of the liquid supply pipe extends into the fertilizer and water machine, the flow meter is fixedly installed on the liquid outlet pipe, and the switch valve is fixedly installed on the end of the liquid supply pipe extending into the fertilizer and water machine.

[0013] Further, the top of the fertilizer and water machine is fixedly provided with a controller, the front end of the controller is fixedly provided with a display screen, and the front end of the controller is fixedly provided with a key group.

[0014] Further, the mixing assembly comprises a mixing cylinder, a mixing cone and a mixing straight cylinder, wherein the outer wall of the mixing cylinder is fixedly installed on the end of the liquid supply pipe extending into the fertilizer and water machine, one end of the mixing cone is fixedly installed on the mixing cylinder, one end of the mixing cone is fixedly installed on one end of the mixing straight cylinder, and the other end of the mixing cone extends out of the fertilizer and water machine.

[0015] Further, the mixing assembly further comprises a support, a rotating rod, an impeller, a liquid mixing cylinder, a first rotating blade, a second rotating blade and a turbulence return plate, wherein the support is fixedly installed at both ends inside the mixing straight cylinder, both ends of the rotating rod are rotatably installed on the support, the impeller is fixedly installed on both ends of the rotating rod, the liquid mixing cylinder is fixedly installed on the rotating rod, the first rotating blade is fixedly installed on the conical surface of the liquid mixing cylinder, the second rotating blade is fixedly installed on the liquid mixing cylinder, and the turbulence return plate is fixedly installed on the liquid mixing cylinder.

[0016] The utility model discloses the beneficial effect is:

[0017] The utility model discloses can according to the proportioning of fertilizer mobilize the fertilizer and water in different fertilizer tank, and the proportioning of fertilizer is more flexible, carries out sufficient mixing in mixing straight cylinder, and multiple fertilizer and water converge in mixing cylinder, mixing cone and mixing straight cylinder;When the fertilizer and water pass through the impeller, pass through the mixing of turbulence first time, and the rotation of impeller, first rotating blade, second rotating blade and turbulence return plate carries out effective mixing, and the fertilizer and water are fully mixed through the flow of self water flow, and the rotation of turbulence return plate disturbs the fertilizer and water, and turbulence return plate helps to shunt and guide the fluid direction, thereby breaking the original flow pattern of fluid, and the water flow is forced to turn and bypasses turbulence return plate;When the water flow turns, turbulence is generated, thereby disturbing the originally more stable flow;This turning and turbulence effect help to increase the mixing and stirring of fluid, and further increase the irregularity of flow. BRIEF DESCRIPTION OF DRAWINGS

[0018] The accompanying drawings are used to provide further understanding of the present application, and constitute a part of the specification, and are used to explain the present application together with embodiments of the present application, and do not constitute a limitation to the present application. In the drawings:

[0019] Figure 1 A schematic structural view of the whole of the water and fertilizer integrated device for farmland reclamation according to the present application;

[0020] Figure 2 A sectional view of the fertilizer tank of the water and fertilizer integrated device for farmland reclamation according to the present application;

[0021] Figure 3 A schematic structural view of the fertilizer-water machine of the water and fertilizer integrated device for farmland reclamation according to the present application;

[0022] Figure 4 A schematic structural view of the water and fertilizer integrated device for farmland reclamation according to the present application; Figure 3 An enlarged view of A of the water and fertilizer integrated device for farmland reclamation according to the present application;

[0023] Figure 5 An enlarged view of B of the water and fertilizer integrated device for farmland reclamation according to the present application. Figure 3

[0024] In the drawings: 1, fertilizer tank; 1.1, water inlet pipe; 1.2, fertilizer pipe; 2, support frame; 2.1, mounting plate; 3, stirring assembly; 3.1, stirring motor; 3.2, stirring main rod; 3.3, stirring branch rod; 4, conveying assembly; 4.1, liquid outlet pipe; 4.2, conveying pump; 4.3, liquid supply pipe; 4.4, flow meter; 4.5, on-off valve; 5, fertilizer-water machine; 5.1, controller; 5.2, display screen; 5.3, key group; 6, mixing assembly; 6.1, mixing cylinder; 6.2, mixing cone cylinder; 6.3, mixing straight cylinder; 6.4, support; 6.5, rotating rod; 6.6, impeller; 6.7, liquid mixing cylinder; 6.8, first rotating blade; 6.9, second rotating blade; 6.10, turbulence return plate; 7, irrigation main pipe; 8, irrigation branch pipe; 9, irrigation electromagnetic valve. DETAILED DESCRIPTION

[0025] The present application will now be described in further detail, by way of example only, with reference to the accompanying drawings. These drawings are not to scale and are merely schematic representations of the present application, showing only those specific details relevant to understanding the present application.

[0026] Please refer to Figures 1 to 5 ​The utility model provides a kind of water and fertilizer integration device for farmland reclamation, including fertilizer tank 1, support frame 2, stirring assembly 3, conveying assembly 4, fertilizer water machine 5, mixing assembly 6, irrigation main pipe 7, irrigation branch pipe 8 and irrigation solenoid valve 9, wherein, the bottom of fertilizer tank 1 is fixedly installed in the top of support frame 2, stirring assembly 3 is installed on fertilizer tank 1, one end of conveying assembly 4 is fixedly installed in the bottom of fertilizer tank 1, the other end of conveying assembly 4 is fixedly installed on mixing assembly 6, mixing assembly 6 is fixedly installed in the inside of fertilizer water machine 5, irrigation main pipe 7 is fixedly installed on mixing assembly 6, irrigation branch pipe 8 is fixedly installed on irrigation main pipe 7, irrigation solenoid valve 9 is fixedly installed on irrigation branch pipe 8, the top of fertilizer water machine 5 is fixedly provided with controller 5.1, the front end of controller 5.1 is fixedly provided with display screen 5.2, the front end of controller 5.1 is fixedly provided with key group 5.3.

[0027] Specifically, fertilizer tank 1 is provided with five, five fertilizer tanks 1 are equidistantly arranged, the top of fertilizer tank 1 is fixedly provided with water inlet pipe 1.1, the top of fertilizer tank 1 is fixedly provided with fertilizer pipe 1.2;The inner bottom of support frame 2 is fixedly provided with mounting plate 2.1.

[0028] More specifically, stirring assembly 3 includes stirring motor 3.1, stirring main rod 3.2 and stirring branch rod 3.3, wherein, stirring motor 3.1 is fixedly installed in the top of fertilizer tank 1, the top of stirring main rod 3.2 is fixedly installed on the rotating shaft of stirring motor 3.1, the bottom of stirring main rod 3.2 is rotatably inserted in the inside of fertilizer tank 1, stirring branch rod 3.3 is fixedly installed on the bottom of both sides of stirring main rod 3.2.

[0029] More specifically, conveying assembly 4 includes liquid outlet pipe 4.1, conveying pump 4.2, liquid supply pipe 4.3, flow meter 4.4 and switch valve 4.5, wherein, the top of liquid outlet pipe 4.1 is fixedly installed in the bottom of fertilizer tank 1, the bottom of liquid outlet pipe 4.1 is fixedly installed on conveying pump 4.2, the pump seat of conveying pump 4.2 is fixedly installed on mounting plate 2.1, one end of liquid supply pipe 4.3 is fixedly installed on conveying pump 4.2, the other end of liquid supply pipe 4.3 extends to the inside of fertilizer water machine 5, flow meter 4.4 is fixedly installed on liquid outlet pipe 4.1, switch valve 4.5 is fixedly installed on the end of liquid supply pipe 4.3 extending to the inside of fertilizer water machine 5.

[0030] Further specifically, the mixing assembly 6 comprises a mixing cylinder 6.1, a mixing cone cylinder 6.2 and a mixing straight cylinder 6.3, wherein the outer wall of the mixing cylinder 6.1 is fixedly installed on the end of the liquid supply pipe 4.3 extending into the fertilizer machine 5, one end of the mixing cone cylinder 6.2 is fixedly installed on the mixing cylinder 6.1, one end of the mixing cone cylinder 6.2 is fixedly installed on one end of the mixing straight cylinder 6.3, and the other end of the mixing cone cylinder 6.2 extends out of the fertilizer machine 5. The mixing assembly 6 further comprises a support 6.4, a rotating rod 6.5, an impeller 6.6, a mixing cylinder 6.7, a first rotating blade 6.8, a second rotating blade 6.9 and a turbulence return plate 6.10, wherein the support 6.4 is fixedly installed at both ends inside the mixing straight cylinder 6.3, both ends of the rotating rod 6.5 are rotatably installed on the support 6.4, the impeller 6.6 is fixedly installed on both ends of the rotating rod 6.5, the mixing cylinder 6.7 is fixedly installed on the rotating rod 6.5, the first rotating blade 6.8 is fixedly installed on the conical surface of the mixing cylinder 6.7, the second rotating blade 6.9 is fixedly installed on the mixing cylinder 6.7, and the turbulence return plate 6.10 is fixedly installed on the mixing cylinder 6.7.

[0031] Further, the device is controlled by the display screen 5.2 and the key group 5.3, the fertilizer tank 1 is provided with five or more, which are set according to the types of fertilizer and water, and the respective delivery pumps 4.2 are controlled to deliver liquid fertilizer when the ratio is set, so that the control of the ratio is flexible.

[0032] The water inlet pipe 1.1 is used to connect with an external water pipe, and the fertilizer pipe 1.2 is used to pour granular or liquid fertilizer. When the stirring motor 3.1 is started, the rotating shaft of the stirring motor 3.1 rotates to drive the rotation of the stirring main rod 3.2, the rotation of the stirring main rod 3.2 drives the rotation of the stirring branch rod 3.3, and the rotation of the stirring branch rod 3.3 drives the flow of water and granular or liquid fertilizer in the fertilizer tank 1, so that they are fully mixed.

[0033] When the delivery pump 4.2 is started, it draws the fertilizer and water in the fertilizer tank 1 through the liquid outlet pipe 4.1, the flow meter 4.4 detects the volume of the liquid flowing in the liquid outlet pipe 4.1, and then the liquid is supplied into the mixing cylinder 6.1 through the liquid supply pipe 4.3, and the switch valve 4.5 is opened to allow the liquid to flow in the liquid supply pipe 4.3.

[0034] The mixed fertilizer and water in the mixing cylinder 6.1 enter the mixing cone cylinder 6.2, which has been preliminarily mixed, and then the fertilizer and water in the mixing cone cylinder 6.2 enter the mixing straight cylinder 6.3.

[0035] When the fertilizer water passes through the impeller 6.6, the fertilizer water is subjected to the first turbulent mixing, the impeller 6.6 rotates, the rotation of the impeller 6.6 drives the rotation of the rotating rod 6.5, the rotation of the rotating rod 6.5 drives the rotation of the mixing cylinder 6.7, the first rotating blade 6.8 and the second rotating blade 6.9 on the mixing cylinder 6.7 assist the rotation of the mixing cylinder 6.7, the first rotating blade 6.8 and the second rotating blade 6.9 perform the second turbulent mixing on the fertilizer water, the mixing cylinder 6.7 drives the rotation of the turbulent return plate 6.10, the rotation of the turbulent return plate 6.10 disturbs the fertilizer water, the fertilizer water is subjected to the turbulence around the return-shaped turbulent return plate 6.10, the turbulent return plate 6.10 helps to divide and guide the fluid direction, thereby breaking the original flow pattern of the fluid, when the water flow passes through the return-shaped turbulent return plate 6.10, the water flow is forced to turn and bypass the turbulent return plate 6.10; when the water flow turns, turbulence is generated, thereby disturbing the originally relatively stable flow. The turning and turbulence effect helps to increase the mixing and stirring of the fluid; further increase the irregularity of the flow.

[0036] The irrigation electromagnetic valve 9 is opened, and the fertilizer water passes through the irrigation main pipe 7 and the irrigation branch pipe 8 again, the irrigation branch pipe 8 is laid in the farmland and irrigates the farmland.

[0037] The above is only a preferred specific embodiment of the present application, but the protection scope of the present application is not limited to this, any skilled person in the art can make equivalent replacement or change according to the technical scheme and the inventive concept of the present application within the technical range disclosed by the present application, which should be covered in the protection scope of the present application.

Claims

1. A water and fertilizer integrated device for farmland improvement, characterized in that, The system includes a fertilizer tank (1), a support frame (2), a mixing assembly (3), a conveying assembly (4), a fertilizer and water machine (5), a mixing assembly (6), a main irrigation pipe (7), a branch irrigation pipe (8), and an irrigation solenoid valve (9). The bottom of the fertilizer tank (1) is fixedly installed on the top of the support frame (2). The mixing assembly (3) is installed on the fertilizer tank (1). One end of the conveying assembly (4) is fixedly installed on the bottom of the fertilizer tank (1), and the other end of the conveying assembly (4) is fixedly installed on the mixing assembly (6). The mixing assembly (6) is fixedly installed inside the fertilizer and water machine (5). The main irrigation pipe (7) is fixedly installed on the mixing assembly (6). The branch irrigation pipe (8) is fixedly installed on the main irrigation pipe (7). The irrigation solenoid valve (9) is fixedly installed on the branch irrigation pipe (8).

2. The integrated water and fertilizer device for farmland improvement according to claim 1, characterized in that, Five fertilizer tanks (1) are provided, and the five fertilizer tanks (1) are arranged at equal intervals. A water inlet pipe (1.1) is fixedly provided on the top of each fertilizer tank (1), and a fertilizer pipe (1.2) is fixedly provided on the top of each fertilizer tank (1).

3. The integrated water and fertilizer device for farmland improvement according to claim 1, characterized in that, The support frame (2) has a mounting plate (2.1) fixedly installed at its inner bottom.

4. The integrated water and fertilizer device for farmland improvement according to claim 1, characterized in that, The stirring assembly (3) includes a stirring motor (3.1), a stirring main rod (3.2), and stirring branch rods (3.3). The stirring motor (3.1) is fixedly installed on the top of the fertilizer tank (1). The top of the stirring main rod (3.2) is fixedly installed on the rotating shaft of the stirring motor (3.1). The bottom of the stirring main rod (3.2) is rotatably inserted into the inside of the fertilizer tank (1). The stirring branch rods (3.3) are fixedly installed on both sides of the bottom of the stirring main rod (3.2).

5. The integrated water and fertilizer device for farmland improvement according to claim 1, characterized in that, The conveying assembly (4) includes an outlet pipe (4.1), a conveying pump (4.2), a supply pipe (4.3), a flow meter (4.4), and a switch valve (4.5). The top of the outlet pipe (4.1) is fixedly installed at the bottom of the fertilizer tank (1), the bottom of the outlet pipe (4.1) is fixedly installed on the conveying pump (4.2), the pump seat of the conveying pump (4.2) is fixedly installed on the mounting plate (2.1), one end of the supply pipe (4.3) is fixedly installed on the conveying pump (4.2), and the other end of the supply pipe (4.3) extends into the fertilizer machine (5). The flow meter (4.4) is fixedly installed on the outlet pipe (4.1), and the switch valve (4.5) is fixedly installed on the end of the supply pipe (4.3) that extends into the fertilizer machine (5).

6. The integrated water and fertilizer device for farmland improvement according to claim 1, characterized in that, The top of the fertilizer machine (5) is fixedly equipped with a controller (5.1), the front end of the controller (5.1) is fixedly equipped with a display screen (5.2), and the front end of the controller (5.1) is fixedly equipped with a button group (5.3).

7. The integrated water and fertilizer device for farmland improvement according to claim 1, characterized in that, The mixing assembly (6) includes a mixing cylinder (6.1), a mixing cone (6.2), and a mixing straight cylinder (6.3). The outer wall of the mixing cylinder (6.1) is fixedly installed on one end of the liquid supply pipe (4.3) extending into the fertilizer machine (5). One end of the mixing cone (6.2) is fixedly installed on the mixing cylinder (6.1). One end of the mixing cone (6.2) is fixedly installed on one end of the mixing straight cylinder (6.3). The other end of the mixing cone (6.2) extends out of the fertilizer machine (5).

8. The integrated water and fertilizer device for farmland improvement according to claim 7, characterized in that, The mixing assembly (6) further includes a bracket (6.4), a rotating rod (6.5), an impeller (6.6), a mixing cylinder (6.7), a first rotating blade (6.8), a second rotating blade (6.9), and a turbulence return plate (6.10). The bracket (6.4) is fixedly installed at both ends inside the mixing cylinder (6.3). The two ends of the rotating rod (6.5) are rotatably installed on the bracket (6.4). The impeller (6.6) is fixedly installed at both ends of the rotating rod (6.5). The mixing cylinder (6.7) is fixedly installed on the rotating rod (6.5). The first rotating blade (6.8) is fixedly installed on the conical surface of the mixing cylinder (6.7). The second rotating blade (6.9) is fixedly installed on the mixing cylinder (6.7). The turbulence return plate (6.10) is fixedly installed on the mixing cylinder (6.7).

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