Water and fertilizer integrated machine

Abstract

The utility model discloses a water and fertilizer integration machine relates to irrigation related technical field. The utility model discloses a water and fertilizer mixing tank, water pipe, material pipe, base plate and base, and the upper fixed joint of base upper end has water and fertilizer mixing tank, and the upper portion of water and fertilizer mixing tank one side is fixed with water pipe, and the upper portion of water and fertilizer mixing tank opposite water pipe side is fixed with material pipe, and the top of material pipe is fixed with material cylinder, and the inside of material cylinder is provided with grinding parts, the bottom rotation of base plate is connected with main shaft, and the lower portion of main shaft and auxiliary shaft all are fixed with the stirring paddle of annular array distribution. The utility model discloses a main shaft, auxiliary shaft, base plate, material pipe, material cylinder, grinding parts, filter one, filter two, base, gyro wheel, water pump, liquid outlet hose, solve the problem that the water and fertilizer integration machine is short of supplementary stirring mixing structure, and solid fertilizer is short of pretreatment structure, and the impurity in water and fertilizer and irrigation water possibly blocks the pipeline, and the adaptability of fixed type water and fertilizer integration machine is lower.

Description

Technical Field

[0001] This utility model belongs to the field of irrigation-related technology, and in particular relates to an integrated water and fertilizer machine. Background Technology

[0002] A fertigation machine is an agricultural device that integrates irrigation and fertilization, and is one of the core pieces of equipment in modern agricultural technology. It typically uses a built-in control module to automatically adjust the water-fertilizer ratio. After impurities are removed by a filtration system, the mixed solution is precisely delivered to the crop roots through pipelines (drip irrigation, sprinkler irrigation, etc.). Once the machine starts, a water pump draws concentrated mother liquor from the fertilizer tank and injects it into the main irrigation pipeline via a Venturi injector or a fertilization pump (piston pump, diaphragm pump, etc.). The injected mother liquor mixes thoroughly with the irrigation water in the main pipeline in a mixing tank or mixing chamber to form a uniform fertilizer solution. However, it still has the following drawbacks in actual use: Firstly, after the fertilizer mother liquor and irrigation water are put into the mixing tank, there are no other stirring and mixing tools to assist them. The irrigation water will be directly output. If the flow rate is too large at one time, it is easy to output the irrigation water before it is fully mixed. This will result in uneven distribution of fertilizer. In addition, if it is solid waste, it needs a certain amount of dissolution time. Obviously, a relevant stirring and mixing structure is required. Secondly, for solid fertilizers, if the particles are too large, they can easily reduce the dissolution rate and clog irrigation pipes, requiring certain pretreatment. Third, irrigation water and the mixed fertilizer may contain some impurities. If they are drawn directly, they can easily clog the irrigation pipes. Irrigation pipes are usually long, and once a blockage occurs, it is difficult to find the blockage point for repair. Fourth, the mixing tank of some integrated water and fertilizer machines is immovable, and the height of some irrigation pipelines is different, which leads to low adaptability of some fixed integrated water and fertilizer machines. Utility Model Content

[0003] The purpose of this utility model is to provide an integrated water and fertilizer machine, which solves the problems of lack of auxiliary stirring and mixing structure, lack of pretreatment structure for solid fertilizer, potential blockage of pipelines by impurities in water, fertilizer and irrigation water, and low adaptability of fixed integrated water and fertilizer machines by setting up a main shaft, secondary shaft, base plate, material pipe, material cylinder, grinding parts, filter one, filter two, base, roller, water pump and liquid outlet hose.

[0004] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution: This utility model is a water and fertilizer integrated machine, including a water and fertilizer mixing tank, a water pipe, a material pipe, a base plate and a base. The water and fertilizer mixing tank is fixedly connected to the upper end of the base. A water pipe is fixedly connected through the upper part of one side of the water and fertilizer mixing tank. A material pipe is fixedly connected through the upper part of the other side of the water and fertilizer mixing tank opposite to the water pipe. A filter is fixedly connected through the end of the water pipe away from the water and fertilizer mixing tank. A material cylinder is fixed to the top of the material pipe. A grinding element is provided inside the material cylinder. The top of the water-fertilizer mixing tank is fixed with a long strip base plate. The bottom of the base plate is rotatably connected to a main shaft. The upper part of the main shaft is rotatably connected to a movable plate. The movable plate is rotatably connected to a secondary shaft through one end away from the main shaft. Both the main shaft and the secondary shaft are located inside the water-fertilizer mixing tank. Both the main shaft and the secondary shaft are fixed with stirring paddles arranged in a ring array at their lower parts. A second filter is fixedly connected to the lower side of the water-fertilizer mixing tank below the material pipe, and a water pump is connected to the outlet end of the second filter. A liquid outlet hose is fixedly connected to the outlet end of the water pump.

[0005] Furthermore, a control valve and a flow meter are fixedly installed in the middle of the water pipe, with the flow meter located above the control valve.

[0006] Furthermore, the upper part of the barrel has a hollow cylindrical structure, the lower part of the barrel has a hollow conical structure, the grinding element is located in the inner cavity of the upper part of the barrel, and the inner wall of the upper part of the barrel and the outer wall of the grinding element are both grinding surfaces.

[0007] Furthermore, a cover plate is fixed to the top of the material cylinder, and a grinding motor is fixed to the upper end of the cover plate. The output shaft of the grinding motor is connected to the top of the grinding workpiece. A notch is provided between the cover plate and the top of the material cylinder.

[0008] Furthermore, a mixing motor is fixed at the top center of the substrate, and the output shaft of the mixing motor is connected to the top end of the main shaft. Main gears are fixed on the outer circumferential surfaces of the main shaft and the auxiliary shaft extending above the movable plate. An auxiliary gear is rotatably connected above the movable plate between the two main gears, and the auxiliary gear meshes with the two main gears.

[0009] Furthermore, the central axis of the main shaft and the water-fertilizer mixing tank are on the same vertical line, and the connection between the material pipe and the water pipe and the water-fertilizer mixing tank is lower than the height of the movable plate.

[0010] Furthermore, rollers are rotatably connected to the four corners of the base, and the water pump is fixed to the upper surface of the base.

[0011] This utility model has the following beneficial effects: This invention solves the problem of the lack of auxiliary stirring and mixing structure in integrated water and fertilizer machines by setting up a main shaft, a secondary shaft, and a base plate. Before irrigation, irrigation water is connected to the water pipe and solid fertilizer is fed into the feed pipe, entering the water and fertilizer mixing tank in the corresponding proportion. Then, the mixing motor on the base plate works, driving the main shaft to rotate. The main gear on the main shaft drives the secondary gear, which in turn drives the main gear on the secondary shaft, making the secondary shaft rotate synchronously. At this time, the main shaft and secondary shaft rotate synchronously, and the stirring paddle at the bottom of both rotates, which fully and quickly mixes the irrigation water and fertilizer in the water and fertilizer mixing tank. At the same time, the movable plate can be rotated to change the position of the secondary shaft, so that the mixing and stirring of various parts in the water and fertilizer mixing tank can be carried out.

[0012] This invention solves the problems of lack of pretreatment structure for solid fertilizers, slow dissolution of large-particle solid fertilizers, and easy clogging of pipelines by setting up a material pipe, a material cylinder, and grinding parts. Solid fertilizers are added into the material cylinder, and the grinding motor drives the grinding parts to rotate, grinding the solid fertilizers between the grinding parts and the material cylinder until they can pass through the gap between them, thus completing the grinding and facilitating subsequent rapid dissolution.

[0013] This invention solves the problem of impurities in water, fertilizer, and irrigation water potentially clogging the pipeline by setting up filter one and filter two. Filter one filters the incoming irrigation water to prevent impurities from entering the water-fertilizer mixing tank, and filter two further filters the mixed water and fertilizer to prevent impurities from entering the irrigation pipeline.

[0014] This invention solves the problem of low adaptability of fixed water and fertilizer integrated machines by setting up a base, rollers, water pump, and liquid outlet hose. The base is equipped with rollers at the bottom so that it can move and is suitable for use with irrigation pipelines in various locations. The water pump is equipped with a liquid outlet hose that can be bent and is suitable for use with irrigation pipelines of various heights. Attached Figure Description

[0015] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below.

[0016] Figure 1 A 3D view of an integrated water and fertilizer machine; Figure 2 This is a cross-sectional view of the water and fertilizer mixing tank. Figure 3 Connection diagram of main spindle and secondary spindle; Figure 4 This is a cross-sectional view of the barrel.

[0017] Figure label: 1. Water and fertilizer mixing tank; 2. Water pipe; 201. Control valve; 202. Flow meter; 3. Filter 1; 4. Material pipe; 401. Material cylinder; 402. Grinding motor; 403. Cover plate; 404. Grinding parts; 405. Notch; 5. Base plate; 501. Mixing motor; 502. Main shaft; 503. Sub-shaft; 504. Movable plate; 505. Main gear; 506. Sub-gear; 507. Agitator; 6. Filter 2; 7. Base; 701. Water pump; 702. Liquid outlet hose; 703. Roller. Detailed Implementation

[0018] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention.

[0019] Please see Figure 1-4 As shown, this utility model is a water and fertilizer integrated machine, including a water and fertilizer mixing tank 1, a water pipe 2, a material pipe 4, a base plate 5 and a base 7. The water and fertilizer mixing tank 1 is fixedly connected to the upper end of the base 7. The water pipe 2 is fixedly connected through the upper part of one side of the water and fertilizer mixing tank 1. The end of the water pipe 2 away from the water and fertilizer mixing tank 1 is fixedly connected to a filter 3. A control valve 201 and a flow meter 202 are fixedly installed in the middle of the water pipe 2, and the flow meter 202 is located above the control valve 201. Water pipe 2 connects to irrigation water and enters the water-fertilizer mixing tank 1. The water-fertilizer mixing tank 1 is filtered by filter 3 to prevent impurities from entering the water-fertilizer mixing tank 1. The flow rate of the irrigation water is controlled by the control valve 201 and the flow meter 202.

[0020] On the other side of the upper part of the water-fertilizer mixing tank 1 opposite to the water pipe 2, a material pipe 4 is fixedly connected. A material cylinder 401 is fixed at the top of the material pipe 4, and a grinding element 404 is installed inside the material cylinder 401. A cover plate 403 is fixed at the top of the material cylinder 401, and a grinding motor 402 is fixed at the upper end of the cover plate 403. The output shaft of the grinding motor 402 is connected to the top of the grinding element 404. A notch 405 is provided between the cover plate 403 and the top of the material cylinder 401. The feed pipe 4 is used to input solid powder fertilizer. The solid fertilizer is fed in through the notch 405. The grinding motor 402 drives the grinding piece 404 to rotate and grind the solid fertilizer between the grinding piece 404 and the feed cylinder 401 until the solid fertilizer can pass through the gap between the outer wall of the grinding piece 404 and the inner wall of the feed cylinder 401. Then it is fed into the water-fertilizer mixing tank 1 through the feed pipe 4 for water-fertilizer mixing. The upper part of the barrel 401 has a hollow cylindrical structure, and the lower part of the barrel 401 has a hollow conical structure. The grinding part 404 is located in the inner cavity of the upper part of the barrel 401. The inner wall of the upper part of the barrel 401 and the outer wall of the grinding part 404 are both grinding surfaces. When the fertilizer passes through the grinding surfaces on the inner wall of the upper part of the feed cylinder 401 and the outer wall of the grinding part 404, it is ground finer, which facilitates the subsequent rapid dissolution process; if it is a solution fertilizer, the feed pipe 4, which is the same as the water pipe 2, can be used.

[0021] The top of the water-fertilizer mixing tank 1 is fixed with a long strip base plate 5. The bottom of the base plate 5 is rotatably connected to a main shaft 502. The upper part of the main shaft 502 is rotatably connected to a movable plate 504. The movable plate 504 is rotatably connected to a secondary shaft 503 through one end of the main shaft 502 away from the main shaft 502. The main shaft 502 and the secondary shaft 503 are both located inside the water-fertilizer mixing tank 1. The lower part of the main shaft 502 and the secondary shaft 503 are both fixed with stirring paddles 507 arranged in a ring array. The main shaft 502 is mounted on the base plate 5, and the secondary shaft 503 of the main shaft 502 rotates synchronously. The stirring paddle 507 at the bottom of the two rotates to fully and quickly mix the irrigation water and fertilizer in the water-fertilizer mixing tank 1. At the same time, the movable plate 504 can be rotated to change the position of the secondary shaft 503, so as to mix and stir the various parts in the water-fertilizer mixing tank 1. A mixing motor 501 is fixed at the top center of the substrate 5, and the output shaft of the mixing motor 501 is connected to the top end of the main shaft 502. Main gears 505 are fixed on the outer peripheral surfaces of the main shaft 502 and the secondary shaft 503 extending above the movable plate 504. A secondary gear 506 is rotatably connected above the movable plate 504 between the two main gears 505, and the secondary gear 506 meshes with the two main gears 505. The central axis of the main shaft 502 and the water-fertilizer mixing tank 1 are on the same vertical line, and the connection between the material pipe 4 and the water pipe 2 and the water-fertilizer mixing tank 1 is lower than the height of the movable plate 504; so that it will not interfere with the movable plate 504 and other structures when feeding. When the mixing motor 501 drives the main shaft 502 to rotate, the main gear 505 on the main shaft 502 meshes with the transmission auxiliary gear 506 to rotate, and the auxiliary gear 506 also meshes with the main gear 505 on the transmission auxiliary shaft 503 to rotate, so that the main shaft 502 and the auxiliary shaft 503 can rotate synchronously. The movable plate 504 is equipped with corresponding bearings that are connected to the main shaft 502 and the auxiliary shaft 503, so that the main shaft 502 and the auxiliary shaft 503 can rotate normally. At the same time, the position of the auxiliary shaft 503 can be changed with the movable plate 504. A filter 6 is fixedly connected to the lower side of the water and fertilizer mixing tank 1 below the feed pipe 4. The filter 6 can further filter the mixed water and fertilizer to prevent impurities from entering the irrigation pipeline. The water outlet of the filter 6 is connected to a water pump 701. The water outlet of the water pump 701 is fixedly connected to a liquid outlet hose 702, which can be bent and is suitable for use in irrigation pipelines of various heights.

[0022] Rollers 703 are rotatably connected to the four corners of the base 7, allowing it to move and making it suitable for use in irrigation pipelines in various locations. The water pump 701 is fixed to the upper surface of the base 7.

[0023] The specific working principle of this utility model is as follows: First, the water pipe 2 is connected to the irrigation water, and the input irrigation water is filtered with the filter 3 and input into the water-fertilizer mixing tank 1. Then, the flow rate of the input irrigation water is controlled by the control valve 201 and the flow meter 202. At the same time, solid fertilizer is put in through the notch 405. The grinding motor 402 drives the grinding part 404 to rotate, grinding the solid fertilizer between the grinding part 404 and the material cylinder 401 until the solid fertilizer can pass through the gap between the outer wall of the grinding part 404 and the inner wall of the material cylinder 401, and then input into the water-fertilizer mixing tank 1 through the material pipe 4. The mixing motor 501 on the base plate 5 operates... The main shaft 502 is driven to rotate, and the main gear 505 on the main shaft 502 drives the secondary gear 506, which in turn drives the main gear 505 on the secondary shaft 503, causing the secondary shaft 503 to rotate synchronously. At this time, the main shaft 502 and the secondary shaft 503 rotate synchronously, and the stirring paddle 507 at the bottom of both rotates, which fully and quickly mixes the irrigation water and fertilizer in the water-fertilizer mixing tank 1. At the same time, the movable plate 504 can be rotated to change the position of the secondary shaft 503, and mix and stir various parts in the water-fertilizer mixing tank 1. The mixed water and fertilizer are filtered through the filter 6 and then drawn by the water pump 701 and fed into the external irrigation pipeline from the outlet hose 702.

[0024] The above are merely preferred embodiments of the present utility model and do not limit the present utility model. Any modifications, equivalent substitutions, or improvements made to the technical solutions described in the foregoing embodiments, or to some of the technical features, shall fall within the protection scope of the present utility model.

Claims

1. A water and fertilizer integrated machine, comprising a water and fertilizer mixing tank (1), a water pipe (2), a material pipe (4), a base plate (5), and a base (7), characterized in that: The upper end of the base (7) is fixedly connected to a water-fertilizer mixing tank (1). A water pipe (2) is fixedly connected through the upper part of one side of the water-fertilizer mixing tank (1). A material pipe (4) is fixedly connected through the upper part of the other side of the water-fertilizer mixing tank (1) opposite to the water pipe (2). A filter (3) is fixedly connected through the end of the water pipe (2) away from the water-fertilizer mixing tank (1). A material cylinder (401) is fixedly connected to the top of the material pipe (4). A grinding part (404) is provided inside the material cylinder (401). The top of the water-fertilizer mixing tank (1) is fixed with a long strip base plate (5). The bottom of the base plate (5) is rotatably connected to a main shaft (502). The upper part of the main shaft (502) is rotatably connected to a movable plate (504). The movable plate (504) is rotatably connected to a secondary shaft (503) through one end away from the main shaft (502). The main shaft (502) and the secondary shaft (503) are both located inside the water-fertilizer mixing tank (1). The lower part of the main shaft (502) and the secondary shaft (503) are both fixed with stirring paddles (507) arranged in a ring array. The lower side of the water-fertilizer mixing tank (1) below the material pipe (4) is fixedly connected to a filter two (6), and the water outlet of the filter two (6) is connected to a water pump (701). The water outlet of the water pump (701) is fixedly connected to a liquid outlet hose (702).

2. The water and fertilizer integrated machine according to claim 1, characterized in that: A control valve (201) and a flow meter (202) are fixedly installed in the middle of the water pipe (2), and the flow meter (202) is located above the control valve (201).

3. The water and fertilizer integrated machine according to claim 1, characterized in that: The upper part of the barrel (401) has a hollow cylindrical structure, and the lower part of the barrel (401) has a hollow conical structure. The grinding part (404) is located in the inner cavity of the upper part of the barrel (401). The inner wall of the upper part of the barrel (401) and the outer wall of the grinding part (404) are both grinding surfaces.

4. The water and fertilizer integrated machine according to claim 1, characterized in that: The top of the barrel (401) is fixed with a cover plate (403), and a grinding motor (402) is fixed at the upper end of the cover plate (403). The output shaft of the grinding motor (402) is connected to the top of the grinding workpiece (404) for transmission. A notch (405) is provided between the cover plate (403) and the top of the barrel (401).

5. The water and fertilizer integrated machine according to claim 1, characterized in that: A mixing motor (501) is fixed at the top center of the substrate (5), and the output shaft of the mixing motor (501) is connected to the top of the main shaft (502). A main gear (505) is fixed on the outer circumferential surface of the main shaft (502) and the secondary shaft (503) extending above the movable plate (504). A secondary gear (506) is rotatably connected above the movable plate (504) between the two main gears (505), and the secondary gear (506) meshes with the two main gears (505).

6. The water and fertilizer integrated machine according to claim 1, characterized in that: The central axis of the main shaft (502) and the water-fertilizer mixing tank (1) are on the same vertical line, and the connection between the material pipe (4) and the water pipe (2) and the water-fertilizer mixing tank (1) is lower than the height of the movable plate (504).

7. The water and fertilizer integrated machine according to claim 1, characterized in that: Rollers (703) are rotatably connected at the four corners of the bottom of the base (7), and the water pump (701) is fixed to the upper surface of the base (7).

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