Micro-nano bubble water and biogas slurry combined chemical fertilizer spraying device

Abstract

The utility model discloses a micro-nano bubble water and biogas slurry combined application chemical fertilizer spraying device, relates to the technical field of fertilization equipment, and mainly aims to provide the micro-nano bubble water and biogas slurry combined application chemical fertilizer spraying device capable of mixing biogas slurry and micro-nano bubble water and applying fertilizer. According to the main technical scheme, the micro-nano bubble water and biogas slurry combined application chemical fertilizer spraying device comprises a bubble generating part, and a water tank and a stabilizing tank are connected to the two ends of a bubble generator respectively; the mixing component, the biogas slurry storage tank and the chemical fertilizer storage tank are connected to the mixer, and the stabilizing box is connected to the mixer; one end of the output pipeline is connected to the mixer, the other end of the output pipeline extends to vegetation, the lifting pipeline is installed on the output pipeline, and the spray head is connected to the lifting pipeline; and the control part is connected to the bubble generator. The sprayer is mainly used for spraying and fertilizing.

Description

TECHNICAL FIELD

[0001] The utility model relates to fertilizing equipment technical field especially, it relates to a kind of micro-nano bubble water and marsh liquid mixed application chemical fertilizer spray device. BACKGROUND

[0002] In the process of fruit tree planting, irrigation and fertilization are key factors affecting the growth, yield and quality of fruit trees. Traditional irrigation methods often lead to water waste, and excessive use of chemical fertilizers can pollute the environment.

[0003] Micro-nano bubbles refer to bubbles with a diameter of tens of microns to hundreds of nanometers when they occur. They have physical and chemical properties that conventional bubbles do not possess, such as large specific surface area, slow rising speed, self-pressurization dissolution, high gas solubility rate, etc. They are often used in aquaculture and soilless cultivation techniques. However, micro-nano bubbles also have certain problems, such as poor bubble stability and short duration, which limit their application.

[0004] As a product of agricultural waste resource utilization, marsh liquid contains rich nutrients and has a positive effect on soil improvement and fruit tree growth. However, during the fertilization process, the concentration of marsh liquid is difficult to control, often causing over-fertilization, which leads to nutrient imbalance and soil acidification. The existing method is to mix marsh liquid with water at a certain ratio and then dilute it before fertilization. However, this method of fertilization can easily cause over-fertilization and also reduces the utilization rate of marsh liquid and water resources. SUMMARY

[0005] Therefore, the utility model embodiment provides a kind of micro-nano bubble water and marsh liquid mixed application chemical fertilizer spray device, main purpose is to provide a kind of micro-nano bubble water and marsh liquid mixed application chemical fertilizer spray device that can mix and fertilize marsh liquid and micro-nano bubble water.

[0006] To achieve the above purpose, the utility model mainly provides the following technical scheme:

[0007] The utility model embodiment provides a kind of micro-nano bubble water and marsh liquid mixed application chemical fertilizer spray device, and the device includes:

[0008] Bubble generating component, the bubble generating component includes water tank, bubble generator and stabilizing tank, the water tank and the stabilizing tank are connected to the two ends of the bubble generator respectively;

[0009] Mixing component, the mixing component includes marsh liquid storage tank, chemical fertilizer storage tank and mixer, the marsh liquid storage tank and the chemical fertilizer storage tank are connected to the mixer, and the stabilizing tank is connected to the mixer;

[0010] The spraying part comprises an output pipeline, a lifting pipeline and a spray head, one end of the output pipeline is connected to the mixer, the other end extends to the vegetation, the lifting pipeline is installed on the output pipeline, and the spray head is connected to the lifting pipeline.

[0011] The control part is connected to the bubble generator.

[0012] Further, the mixer comprises a mixing tank body, a stirrer and a monitor, the stirrer is installed inside the mixing tank body, the biogas slurry storage tank and the chemical fertilizer storage tank are arranged at the upper portion of the mixing tank body, the output pipeline is connected to the lower portion of the mixing tank body, the stabilizing tank is connected to the side portion of the mixing tank body, and the monitor is installed on the mixing tank body.

[0013] Further, the stirrer comprises a motor, a speed reducer and a stirring part, the motor and the speed reducer are installed outside the mixing tank body, one end of the stirring part is connected to the speed reducer, and the other end extends into the mixing tank body.

[0014] Further, the stirring part comprises a stirring rod and a plurality of stirring blades, each stirring blade is in an arc shape, the plurality of stirring blades are fixed on the stirring rod from bottom to top, and the plurality of stirring blades are arranged in a 'conical body'.

[0015] Further, the bubble generating part further comprises an injection part connected to the stabilizing tank for injecting a stabilizing agent.

[0016] Further, the spraying part further comprises a pressurizing pump installed on the output pipeline.

[0017] Further, the mixing part further comprises a first metering pump and a second metering pump, the first metering pump is arranged between the biogas slurry storage tank and the mixer, and the second metering pump is arranged between the chemical fertilizer storage tank and the mixer.

[0018] Further, the control part comprises a PLC control system and a temperature and humidity instrument, the temperature and humidity instrument is arranged on the land of the vegetation, and the PLC control system is signal-connected to the bubble generator, the stirrer, the monitor, the first metering pump and the second metering pump respectively.

[0019] Further, a solar cell panel and a storage battery part, one end of the storage battery part is connected to the solar cell panel, and the other end is connected to the control part, the bubble generating part and the mixing part.

[0020] Compared with the prior art, the utility model has the following technical effects:

[0021] The technical scheme provided by the embodiment of the utility model discloses the effect of bubble generating component is to produce stable micro-nano bubble water, bubble generating component includes water tank, bubble generator and stabilizing tank, water tank and stabilizing tank are connected to both ends of bubble generator respectively, the effect of mixing component is to mix biogas slurry and micro-nano bubble water, mixing component includes biogas slurry storage tank, chemical fertilizer storage tank and mixer, biogas slurry storage tank and chemical fertilizer storage tank are connected to mixer, and stabilizing tank is connected to the mixer, the effect of spraying component is to spray mixed liquid to vegetation, spraying component includes output pipeline, lifting pipeline and spray head, one end of output pipeline is connected to the mixer, and the other end extends to vegetation, lifting pipeline is installed on output pipeline, and spray head is connected to lifting pipeline, control component is connected to bubble generator, relative to prior art, biogas slurry is mixed and diluted with water in a certain proportion, then is fertilized, but, such fertilization mode is easy to cause overfertilization, and also reduces the utilization of biogas slurry and water resources, in the technical scheme, water is passed into bubble generator to produce micro-nano bubble water, then is transported to stabilizing tank to produce stable micro-nano bubble water, when mixing is needed, stable micro-nano bubble water and biogas slurry are transported to mixer to mix, then mixed solution is sprayed to vegetation position through output pipeline and spray head, which provides comprehensive nutrient support for fruit trees, simultaneously, the balanced supply of nutrients is realized by controlling the fertilization metering of control component, and the environmental pollution problem caused by overfertilization is avoided. BRIEF DESCRIPTION OF DRAWINGS

[0022] Figure 1 A structure schematic view of the micro-nano bubble water and biogas slurry combined application chemical fertilizer spraying device is provided for the embodiment of the utility model.

[0023] Figure 2 A structure schematic view of the mixer is provided for the embodiment of the utility model. DETAILED DESCRIPTION

[0024] The utility model will be further explained in detail in connection with the drawings and embodiments.

[0025] As Figure 1 And Figure 2 The utility model embodiment provides a kind of micro-nano bubble water and biogas slurry combined application chemical fertilizer spraying device, and the device includes:

[0026] Bubble generating component, bubble generating component includes water tank 11, bubble generator 12 and stabilizing tank 13, water tank 11 and stabilizing tank 13 are connected to both ends of bubble generator 12 respectively;

[0027] The mixing component comprises a biogas slurry tank 21, a chemical fertilizer tank 22 and a mixer, the biogas slurry tank 21 and the chemical fertilizer tank 22 are connected to the mixer, and the stabilizing tank 13 is connected to the mixer.

[0028] The spraying component comprises an output pipeline 31, a lifting pipeline 32 and a spray head 33, one end of the output pipeline 31 is connected to the mixer, the other end extends to the vegetation, the lifting pipeline 32 is installed on the output pipeline 31, and the spray head 33 is connected to the lifting pipeline 32.

[0029] The control component is connected to the bubble generator 12.

[0030] In the technical scheme, the bubble generating component generates stable micro-nano bubble water, the bubble generating component comprises a water tank 11, a bubble generator 12 and a stabilizing tank 13, the water tank 11 and the stabilizing tank 13 are respectively connected to two ends of the bubble generator 12; the mixing component mixes the biogas slurry and the micro-nano bubble water, the mixing component comprises a biogas slurry tank 21, a chemical fertilizer tank 22 and a mixer, the biogas slurry tank 21 and the chemical fertilizer tank 22 are connected to the mixer, and the stabilizing tank 13 is connected to the mixer; the spraying component sprays the mixed liquid to the vegetation, the spraying component comprises an output pipeline 31, a lifting pipeline 32 and a spray head 33, one end of the output pipeline 31 is connected to the mixer, the other end extends to the vegetation, the lifting pipeline 32 is installed on the output pipeline 31, and the spray head 33 is connected to the lifting pipeline 32; and the control component is connected to the bubble generator 12.

[0031] The bubble generating component generates stable micro-nano bubble water, and comprises a water tank 11, a bubble generator 12 and a stabilizing tank 13. The water tank 11 and the stabilizing tank 13 are respectively connected to two ends of the bubble generator 12. The water tank 11 is filled with water. A water inlet pipe is arranged at the upper portion of the water tank 11 to facilitate water delivery into the water tank 11. The bubble generator 12 adopts a porous ceramic and a nano-fiber membrane to improve the generation efficiency and stability of the bubbles. Meanwhile, the pore size and distribution of the bubble generator 12 are optimized to make the generated bubbles more uniform in size and improve the persistence of the bubbles. The stabilizing tank 13 prolongs the duration of the micro-nano bubbles. The stabilizing tank 13 adjusts the pressure and temperature and other conditions to make the bubbles maintain a stable state for a long time in the stable area. Optionally, the bubble generating component further comprises an injection component 14 connected to the stabilizing tank 13 for injecting a stabilizer. The stabilizer is a surfactant, a polymer or the like to further enhance the stability of the bubbles. Water is quantitatively discharged from the water tank 11 into the bubble generator 12 for treatment and to generate micro-nano bubble water, and then enters the stabilizing tank 13 for stabilization. The mixing component mixes biogas slurry and micro-nano bubble water. The mixing component comprises a biogas slurry storage tank 21, a chemical fertilizer storage tank 22 and a mixer. The biogas slurry storage tank 21 and the chemical fertilizer storage tank 22 are connected to the mixer. The stabilizing tank 13 is connected to the mixer. The biogas slurry storage tank 21 stores biogas slurry. A biogas slurry pipeline is arranged at the upper portion of the biogas slurry storage tank 21 to output biogas slurry into the biogas slurry storage tank 21. The chemical fertilizer storage tank 22 stores chemical fertilizers to be used. The upper portion of the chemical fertilizer storage tank 22 is a cover for pouring chemical fertilizers. Of course, a chemical fertilizer pipeline can also be arranged on the side of the chemical fertilizer storage tank 22 to deliver chemical fertilizers. The upper portion of the mixer is connected to the biogas slurry storage tank 21 and the chemical fertilizer storage tank 22. Optionally, the mixing component further comprises a first metering pump 24 and a second metering pump 25. The first metering pump 24 is arranged between the biogas slurry storage tank 21 and the mixer. The second metering pump 25 is arranged between the chemical fertilizer storage tank 22 and the mixer. The first metering pump 24 and the second metering pump 25 can quantitatively control the output of biogas slurry or chemical fertilizers to control the output amount of chemical fertilizers and biogas slurry. The mixer stirs and mixes the materials in the mixer. Specifically, the mixer comprises a mixing tank body 231, a stirrer 232 and a monitor 233. The stirrer 232 is installed inside the mixing tank body 231. The biogas slurry storage tank 21 and the chemical fertilizer storage tank 22 are arranged at the upper portion of the mixing tank body 231. An output pipeline 31 is connected to the lower portion of the mixing tank body 231. The stabilizing tank 13 is connected to the side portion of the mixing tank body 231. The monitor 233 is installed on the mixing tank body 231. The stirrer 232 stirs and mixes the liquid in the mixing tank body 231. The monitor 233 is used to monitor various data parameters in the mixing tank body 231 and the parameters of the mixed liquid in real time.The spraying component sprays the mixed liquid to the vegetation, which comprises an output pipeline 31, a lifting pipeline 32 and a spray head 33, one end of the output pipeline 31 is connected to the mixer, the other end extends to the vegetation, the lifting pipeline 32 is installed on the output pipeline 31, and the spray head 33 is connected to the lifting pipeline 32, one end of the output pipeline 31 is installed at the bottom of the mixing tank body 231, the other end extends to the vicinity of the vegetation, the lifting pipeline 32 is installed on the output pipeline 31 and can be lifted up and down, and the spray head 33 is installed at one end of the lifting pipeline 32 and used for spraying the mixed solution in the form of aerosol, so that the spraying effect is improved, and optionally, the spraying component further comprises a pressurizing pump 34 installed on the output pipeline 31. The control component is connected to the bubble generator 12, the control component adopts an existing control system for control, can control the start and running speed of the bubble generator 12, and specifically, the control component comprises a PLC control system 41 and a temperature and humidity instrument 42, the temperature and humidity instrument 42 is arranged on the land of the vegetation, the PLC control system 41 is signal-connected to the bubble generator 12, the stirrer 232, the monitor 233, the first metering pump 24 and the second metering pump 25, the PLC control system 41 is connected to the first metering pump 24 and the second metering pump 25, is used for controlling the metering parameters of the first metering pump 24 and the second metering pump 25, is connected to the monitor 233 and is used for feeding back the data parameters returned by the monitor 233 in real time, is connected to the stirrer 232 and is used for controlling the start, rotating speed and closing of the stirrer 232, is further connected to the pressurizing pump 34 and can control the opening and closing of the pressurizing pump 34, so as to achieve the technical effect of automatic control, and optionally, a solar cell panel and a battery component 52 are added, one end of the battery component 52 is connected to the solar cell panel 51, the other end is connected to the control component, the bubble generating component and the mixing component, the solar cell panel 51 can generate electricity through solar energy and then store the electricity in the battery component 52 for power supply to the control component, the bubble generating component and the mixing component, in the technical scheme, the water is introduced into the bubble generator 12 to generate micro-nano bubble water, then the micro-nano bubble water is transported to the stabilizing box 13 to generate stable micro-nano bubble water, when mixing is needed, the stable micro-nano bubble water and the biogas liquid are transported to the mixer for mixing, then the mixed solution is sprayed to the vegetation position through the output pipeline 31 and the spray head 33, the fruit trees are provided with comprehensive nutrient support, the diameter of the generated micro-nano bubbles is smaller, the quantity is more, the duration is longer, the utilization efficiency of water can be more effectively improved, meanwhile, the control component controls the fertilization metering, the balanced supply of nutrients is realized, and the environmental pollution problem caused by excessive fertilization is avoided.

[0032] Further, the stirrer 232 comprises a motor 2321, a speed reducer 2322 and a stirring component, the motor 2321 and the speed reducer 2322 are installed outside the mixing tank body 231, one end of the stirring component is connected to the speed reducer 2322, and the other end extends into the inside of the mixing tank body 231. In this embodiment, the stirrer 232 is further limited, the motor 2321 provides output power, the speed reducer 2322 controls the rotating speed of the motor 2321, one end of the stirring component is installed on the speed reducer 2322, and the other end extends into the inside of the mixing tank body 231 to stir the mixed liquid of water and biogas slurry. Specifically, the stirring component comprises a stirring rod 2323 and a plurality of stirring blades 2324, each stirring blade 2324 is in an arc shape, a plurality of stirring blades 2324 are fixed on the stirring rod 2323 from bottom to top, and a plurality of stirring blades 2324 are arranged in a "conical" shape. Specifically, since the biogas slurry needs to be mixed with a large amount of micro-nano bubble water, the proportion of water is much larger than that of the biogas slurry or fertilizer, therefore, a plurality of stirring blades 2324 are arranged in a "conical" shape from top to bottom, one end of each stirring blade 2324 is installed on the stirring rod 2323, and the other end extends transversely to a position away from the stirring rod 2323, a circular arc blade is arranged at the other end of each stirring blade 2324, the outer edge of the circular arc blade is in an arc shape, and the curvature of each stirring blade 2324 is the same. Under normal circumstances, the volume and size of the stirring blade 2324 closest to the bottom of the mixing tank body 231 are the same, and the volume of each stirring blade 2324 decreases from bottom to top. The purpose of arranging the shape of the stirring blade 2324 is to achieve more uniform stirring. Specifically, since the proportion of water is larger than that of the biogas slurry in the mixed solution, if the traditional stirring blade is used, when the stirring rod 2323 rotates, the mixed solution will form a vortex, causing the mixed solution to move to the edge of the mixing tank body 231, resulting in less space for the stirring blade 2324 to contact the mixed solution, thereby causing uneven stirring. When the volume of the bottom stirring blade 2324 increases, a vortex occurs during stirring, the speed reducer 2322 changes the rotating speed of the stirring blade 2324, and the bottom stirring blade 2324 breaks the vortex formed by the mixed solution, causing the mixed solution at the edge position to flow to the center position, thereby achieving more uniform stirring in the same time.

[0033] The above is only a specific embodiment of the present application, but the protection scope of the present application is not limited thereto. Any skilled person in the art can easily think of changes or replacements within the technical range disclosed by the present application, which should be covered within the protection scope of the present application. Therefore, the protection scope of the present application should be subject to the protection scope of the claims.

Claims

1. A micro-nano bubble water and biogas slurry fertilizer spraying device, characterized in that, include: A bubble generating component, comprising a water tank, a bubble generator, and a stabilizing tank, wherein the water tank and the stabilizing tank are respectively connected to the two ends of the bubble generator; A mixing component, comprising a biogas slurry storage tank, a fertilizer storage tank, and a mixer, wherein the biogas slurry storage tank and the fertilizer storage tank are connected to the mixer, and the stabilizing tank is connected to the mixer; A spraying component, comprising an output pipe, a lifting pipe, and a nozzle, wherein one end of the output pipe is connected to the mixer and the other end extends toward the vegetation, the lifting pipe is mounted on the output pipe, and the nozzle is connected to the lifting pipe; A control unit connected to the bubble generator.

2. The micro-nano bubble water and biogas slurry fertilizer spraying device according to claim 1, characterized in that, The mixer includes a mixing tank, an agitator, and a monitor. The agitator is installed inside the mixing tank. The biogas slurry storage tank and the fertilizer storage tank are located on the upper part of the mixing tank. The output pipe is connected to the lower part of the mixing tank. The stabilizing box is connected to the side of the mixing tank. The monitor is installed on the mixing tank.

3. The micro-nano bubble water and biogas slurry fertilizer spraying device according to claim 2, characterized in that, The stirrer includes a motor, a reducer, and a stirring component. The motor and the reducer are installed outside the mixing tank. One end of the stirring component is connected to the reducer, and the other end extends into the interior of the mixing tank.

4. The micro-nano bubble water and biogas slurry fertilizer spraying device according to claim 3, characterized in that, The stirring component includes a stirring rod and multiple stirring blades, each of which is arc-shaped. The multiple stirring blades are fixed to the stirring rod from bottom to top, and the multiple stirring blades are arranged in a "cone" shape.

5. A micro-nano bubble water and biogas slurry fertilizer spraying device according to any one of claims 1 to 4, characterized in that, The bubble generating component also includes an injection component connected to the stabilizing chamber for injecting stabilizer.

6. A micro-nano bubble water and biogas slurry fertilizer spraying device according to any one of claims 1 to 4, characterized in that, The spraying component also includes a pressure pump, which is installed on the output pipe.

7. A micro-nano bubble water and biogas slurry fertilizer spraying device according to any one of claims 2 to 4, characterized in that, The mixing component also includes a first metering pump and a second metering pump. The first metering pump is disposed between the biogas slurry storage tank and the mixer, and the second metering pump is disposed between the fertilizer storage tank and the mixer.

8. The micro-nano bubble water and biogas slurry fertilizer spraying device according to claim 7, characterized in that, The control components include a PLC control system and a temperature and humidity meter. The temperature and humidity meter is installed on the vegetated ground. The PLC control system is connected to the bubble generator, the stirrer, the monitor, the first metering pump, and the second metering pump.

9. The micro-nano bubble water and biogas slurry fertilizer spraying device according to claim 7, characterized in that, Also includes: A solar panel and a battery component, wherein one end of the battery component is connected to the solar panel and the other end is connected to the control component, the bubble generating component, and the mixing component.

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