Fertilizer diluting device for citrus planting

Abstract

The utility model discloses a fertilizer diluting device for orange planting. The fertilizer diluting device comprises a mixing bin, a feeding pipe and a mixing pipe, the mixing bin is internally provided with a spiral first solution mixing channel, the feeding pipe is communicated with the mixing bin and conveys a solution, and the mixing pipe is internally provided with a second solution mixing channel. The mixing pipe is connected with the outlet of the mixing bin, and a mixing net is arranged in the second solution mixing channel. By adopting the spiral first solution mixing channel and the multi-stage mixing net, the diffusion and turbulence effects of fluid can be fully utilized, and the uniformity and stability of the mixed solution are greatly improved. The device further comprises a dilution bin, a stirring device and a liquid level sensor, the whole dilution process can be monitored in real time and accurately controlled, and it is ensured that the concentration of the output fertilizer solution meets the planting requirement. Compared with a traditional simple mixing mode, the fertilizer diluting device has the advantages that the uniformity and the stability of fertilizer dilution are greatly improved, and the problems of non-uniformity in mixing, difficulty in concentration control and the like in the prior art are effectively solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to agricultural implement field especially relates to a fertilizer dilution device for citrus planting. BACKGROUND

[0002] The traditional fertilizer dilution mode is usually simple and extensive, directly mixes concentrated fertilizer with water, cannot realize fine control to the dilution process, often is difficult to guarantee the uniformity and stability of dilution.

[0003] Although the common dilution device has some optimization in structure design, but still has some problems. Some devices adopt straight line type flow channel, cannot fully utilize the turbulent effect of fluid to mix fully, and some devices although adopt multi-stage mixing mode, but do not carry out targeted optimization according to the characteristics of different mixing stages, are difficult to ensure the thoroughness and stability of dilution. In addition, the existing device also generally lacks real-time monitoring and automatic control function to the dilution process, is difficult to guarantee the concentration accuracy of output solution. SUMMARY

[0004] In view of above problem, the utility model aims at providing a device that can realize accurate control of fertilizer solution dilution, solves the problems of uneven mixing, concentration difficult control and the like existing in the fertilizer dilution device for citrus planting.

[0005] In order to achieve the above object, the present application provides a fertilizer dilution device for citrus planting, which comprises: a mixing bin, a feed pipe, a mixing pipe and a mixing net, the mixing bin is internally provided with a first solution mixing channel, the first solution mixing channel is a spiral structure, and the liquid inlet end of the first solution mixing channel is higher than the liquid outlet end of the first solution mixing channel; the feed pipe is internally provided with a feed channel, the feed pipe is connected with the mixing bin, and the feed channel is in communication with the first solution mixing channel, and the feed pipe is used for conveying solution to the mixing bin; the mixing pipe is internally provided with a second solution mixing channel, and the liquid inlet end of the second solution mixing channel is in communication with the liquid outlet end of the first solution mixing channel; the mixing net is arranged in the second solution mixing channel, and the cross section of the mixing net is adapted to the second solution mixing channel.

[0006] Differing from the prior art, the above technical solution can fully utilize the principle of fluid dynamics to efficiently complete the dilution and mixing of fertilizer solution, not only can effectively solve the problems of uneven dilution of fertilizer, concentration difficult control and the like in the prior art, but also combines the filtering and separating functions, and ensures the quality stability of output solution.

[0007] In some embodiments, the feeding pipe is Y-shaped, and the feeding pipe is used to deliver the mixed solution to the mixing bin.

[0008] In some embodiments, the mixing pipe is vertically arranged.

[0009] In some embodiments, the second solution mixing channel is curved.

[0010] In some embodiments, the mixing nets are multiple, and the multiple mixing nets are arranged along the solution flow direction, and the mesh number of the mixing nets along the flow direction of the mixed solution is gradually increased.

[0011] In some embodiments, the fertilizer dilution device for citrus planting further comprises a dilution bin and a stirring device, the dilution bin is internally provided with a dilution cavity, the mixing pipe is connected with the dilution bin, and the second solution mixing channel is in communication with the dilution cavity; and the stirring device is arranged in the dilution cavity.

[0012] In some embodiments, the fertilizer dilution device for citrus planting further comprises a control unit, a liquid level sensor and a valve, the detection end of the liquid level sensor is arranged at the top of the dilution cavity, the valve is arranged on the feeding pipe, the liquid level sensor is electrically connected with the control unit, and the valve is electrically connected with the liquid level sensor, and the liquid level sensor is used to detect the liquid level in the dilution cavity.

[0013] Different from the prior art, the above technical solution provides a fertilizer dilution device for citrus planting, which comprises a mixing bin, a feeding pipe, a mixing pipe and mixing nets, the mixing bin is internally provided with a helical first solution mixing channel, the turbulent flow effect generated by the fluid in the helical channel can preliminarily mix and stir the fertilizer solution. Then, the solution enters the second solution mixing channel in the mixing pipe, meets the multiple mixing nets arranged therein, the mesh number of the mixing nets is gradually increased, and the mixing uniformity of the solution can be further enhanced. At the same time, the curved second mixing channel design is also helpful to generate a complex flow field, promote the sufficient interaction between molecules and particles. Through the synergistic effect of the above multiple mixing means, the final output of the fertilizer solution can reach extremely high concentration uniformity.

[0014] The dilution bin and the stirring device are integrated, the concentration of the output solution can be flexibly adjusted according to actual needs. When in use, only the target concentration needs to be set on the control panel, and the device can automatically complete the dilution and stirring of the concentrated stock solution, and output the ideal fertilizer solution. At the same time, the continuous action of the stirring device can also effectively eliminate the small concentration difference in the solution, and further ensure the reliability of the dilution effect.

[0015] The utility model discloses the intelligent control technology of control unit, liquid level sensor and controllable valve is fused. Control unit can monitor the liquid level change inside dilution cavity in real time, and the adding amount of water and raw liquid is dynamically adjusted, and the concentration of output solution is ensured to keep in the range specified by user all the time. The whole automatic fertilizer preparation process not only improves the operation efficiency greatly, but also effectively avoids the possible mistake in manual operation. In addition, the high integration of each functional unit makes the whole device size relatively compact, which is not only convenient for on-site deployment, but also can effectively save planting land and reduce management difficulty.

[0016] The above description is only a summary of the technical scheme of the present application. In order to make the technical means of the present application more clear and understandable, the specific embodiments of the present application can be implemented according to the content of the specification, and in order to make the above and other purposes, features and advantages of the present application more obvious and easy to understand, the following specific embodiments of the present application are described. BRIEF DESCRIPTION OF DRAWINGS

[0017] By reading the detailed description of the preferred embodiments below, various other advantages and benefits will become clear to those of ordinary skill in the art. The drawings are only for the purpose of illustrating the preferred embodiments and are not considered to be limiting on the present application. Moreover, in all the drawings, the same reference numerals represent the same parts. In the drawings:

[0018] Fig. 1 Structure diagram of mixing bin, feeding pipe, mixing pipe and mixing net for specific embodiment;

[0019] Fig. 2 Structure diagram of dilution bin, stirring device and liquid level sensor for specific embodiment;

[0020] Fig. 3 Structure diagram of mixing pipe for specific embodiment;

[0021] Fig. 4 Structure diagram of mixing bin, feeding pipe for specific embodiment.

[0022] BRIEF DESCRIPTION OF DRAWINGS:

[0023] 10, mixing bin; 20, feeding pipe; 30, mixing pipe; 40, mixing net; 50, dilution bin; 60, stirring device; 70, liquid level sensor;

[0024] 11, first solution mixing channel;

[0025] 21, feeding channel;

[0026] 31, second solution mixing channel;

[0027] 51, dilution cavity. DETAILED DESCRIPTION

[0028] The embodiments of the technical solutions of the present application will be described in detail below with reference to the drawings. The following embodiments are only used to more clearly illustrate the technical solutions of the present application, and therefore only serve as examples, and cannot limit the protection scope of the present application.

[0029] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which the present application belongs; the terms used herein are only for the purpose of describing specific embodiments and are not intended to limit the present application; the terms "include" and "have" and any variations thereof in the specification and claims of the present application and the above description of drawings are intended to cover non-exclusive inclusion.

[0030] In the description of the embodiments of the present application, the technical terms "first", "second", etc. are only used to distinguish different objects, and cannot be understood as indicating or implying relative importance or implicitly indicating the number, specific order or primary and secondary relationship of the indicated technical features. In the description of the embodiments of the present application, the meaning of "a plurality of" is two or more, unless otherwise explicitly and specifically limited.

[0031] Reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of the present application. The appearance of this phrase in various places in the specification does not necessarily all refer to the same embodiment, nor is it necessarily mutually exclusive or alternative to other embodiments. It is explicitly and implicitly understood by those skilled in the art that the embodiments described herein can be combined with other embodiments.

[0032] In the description of the embodiments of the present application, the term "and / or" is only a description of the association relationship of the associated objects, which means that there can be three relationships, for example, A and / or B, which can represent the three cases of A alone, A and B together, and B alone. In addition, the character " / " in this paper generally represents that the front and rear associated objects are a "or" relationship.

[0033] In the description of the embodiments of the present application, the term "a plurality of" refers to two or more (including two), and similarly, "a plurality of groups" refers to two or more groups (including two groups), and "a plurality of pieces" refers to two or more pieces (including two pieces).

[0034] In the description of the embodiments of the present application, the orientations or positional relationships indicated by the technical terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the embodiments of the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the embodiments of the present application.

[0035] In the description of the embodiments of the present application, unless otherwise explicitly specified and limited, the technical terms "mounting", "connecting", "connecting", "fixing" and the like should be understood broadly, for example, can be fixedly connected, or can be detachably connected, or can be integrated; can be mechanically connected, or can be electrically connected; can be directly connected, or can be indirectly connected through an intermediate medium, or can be the internal communication of two elements or the interaction relationship between two elements. For those skilled in the art, the specific meanings of the above terms in the embodiments of the present application can be understood according to the specific circumstances.

[0036] Please refer to Figs. 1 to 4 The embodiment provides a fertilizer dilution device for citrus planting, which comprises a mixing bin 10, a feeding pipe 20, a mixing pipe 30 and a mixing net 40. The mixing bin 10 is internally provided with a first solution mixing channel 11. The first solution mixing channel 11 is in a spiral structure, and the liquid inlet end of the first solution mixing channel 11 is higher than the liquid outlet end of the first solution mixing channel 11. The feeding pipe 20 is internally provided with a feeding channel 21. The feeding pipe 20 is connected with the mixing bin 10, and the feeding channel 21 is in communication with the first solution mixing channel 11. The feeding pipe 20 is used for conveying solution to the mixing bin 10. The mixing pipe 30 is internally provided with a second solution mixing channel 31. The liquid inlet end of the second solution mixing channel 31 is in communication with the liquid outlet end of the first solution mixing channel 11. The mixing net 40 is arranged in the second solution mixing channel 31, and the cross section of the mixing net 40 is matched with the second solution mixing channel 31. The mixing net 40 is used for filtering and mixing solution. When solids are blocked by the mixing net 40, dissolution and dilution can still be achieved through continuous flushing of the liquid.

[0037] In the embodiment, the feeding pipe 20 is connected to one end of the mixing bin 10 and internally provided with a feeding channel 21 for feeding the solution to be diluted into the mixing bin 10. The mixing bin 10 is internally provided with a helical first solution mixing channel 11, the liquid inlet end of which is located at the upper side and the liquid outlet end is located at the lower side. The helical structure is conducive to the preliminary mixing and stirring of the solution by utilizing the turbulent effect generated by the fluid in the first solution mixing channel 11. The solution enters the helical first solution mixing channel 11 in the mixing bin 10 through the feeding pipe 20, is subjected to the first-stage mixing, and then enters the inside of the mixing pipe 30 connected to the outlet of the mixing bin 10. The mixing pipe 30 is internally provided with a second solution mixing channel 31, and the second solution mixing channel 31 is internally provided with a mixing net 40. The mixing net 40 is matched with the cross-sectional size of the channel and can filter and secondarily mix the passing solution. After the solution enters the second solution mixing channel 31, the mixing net 40 placed therein is encountered, and the liquid will continuously scour the surface of the mixing net 40, thereby further enhancing the mixing effect of the solution. It is worth noting that the mixing net 40 is matched with the cross-sectional size of the second solution mixing channel 31, which ensures that the liquid will not generate a large resistance when passing through the mixing net 40, and guarantees the smoothness of the entire dilution process. At the same time, the mixing net 40 can also play a filtering role, intercepting some solid impurities to avoid affecting the quality of the fertilizer solution.

[0038] In general, the fertilizer dilution device for citrus planting provided in the embodiment can fully play the principle of fluid dynamics, efficiently complete the dilution and mixing of the fertilizer solution, effectively solve the problems of uneven dilution of the fertilizer, difficulty in controlling the concentration and the like in the prior art, and also integrate the filtering and separating functions, thereby ensuring the stable quality of the output solution.

[0039] In some embodiments, the feeding pipe 20 is Y-shaped, and the feeding pipe 20 is used for feeding the mixed solution into the mixing bin 10.

[0040] In the embodiment, one end of the feeding pipe 20 is connected to the inlet of the mixing bin 10, the other end is bifurcated into a Y-shaped structure, and the feeding pipe 20 is internally provided with a feeding channel 21 for feeding the fertilizer solution to be diluted into the mixing bin 10. The Y-shaped structure of the feeding pipe 20 makes the input of the solution more flexible and convenient.

[0041] In some embodiments, the mixing pipe 30 is vertically arranged.

[0042] In the embodiment, the mixing pipe 30 is arranged vertically, which is beneficial to further enhance the mixing effect compared with horizontal installation. Specifically, under the action of gravity, the solution will produce more intense turbulent flow and disturbance in the vertical channel, thereby improving the uniformity of mixing. At the same time, the vertically arranged mixing pipe 30 can make full use of the space layout, has small floor area, and is more in line with the use requirements of the actual planting site, not only improves the dilution effect, but also ensures the quality stability of the output fertilizer solution, and creates more favorable conditions for subsequent fertilization operation.

[0043] In some embodiments, the second solution mixing channel 31 is curved.

[0044] In the embodiment, the second solution mixing channel 31 inside the mixing pipe 30 is arranged in a curved structure. Compared with a straight channel, the curved channel can provide more tortuous flow lines for solution flow, thereby further enhancing the mixing effect. When the fluid passes through the curved channel, more complex turbulent flow and secondary flow are generated, so that the molecules and particles inside the solution produce more intense interaction. The complex flow field characteristics help to break the concentration gradient inside the solution, and ultimately achieve a more uniform mixing state. At the same time, the design of the curved channel can also effectively control the flow rate of the solution, avoiding the problem of insufficient mixing caused by too fast flow rate.

[0045] In some embodiments, the mixing net 40 is multiple, the multiple mixing nets 40 are arranged in an array along the solution flow direction, and the mesh number of the mixing net 40 along the flow direction of the mixed solution increases in turn. Preferably, the number of the mixing net 40 is 3.

[0046] In the present embodiment, the second solution mixing channel 31 inside the mixing pipe 30 is provided with a plurality of mixing nets 40, which are arranged in order along the direction of solution flow. It is worth noting that the mesh size of these mixing nets 40 gradually increases. That is, the mesh size of the first mixing net 40 near the liquid inlet end is small, and the mesh size of the mixing net 40 near the liquid outlet end is large. Through the gradient layout of multiple mixing nets 40, the mixing effect of the solution can be significantly enhanced. Specifically, the primary low-mesh mixing net 40 can roughly filter and stir the solution entering the channel, breaking up large uneven areas inside the solution. Then, as the solution flows through each mixing net 40 with increasing mesh size, the fine concentration differences inside the solution are also gradually eliminated. Finally, when the solution passes through the last high-mesh mixing net 40, the entire mixing process is basically complete, and the solution reaches the desired uniformity. By fully utilizing the kinetic characteristics of fluid turbulence and secondary flow, the device provided by the present embodiment can complete the efficient dilution and comprehensive mixing of the concentrated solution in a short time, and the output fertilizer solution has extremely high uniformity and stability, not only greatly improving the work efficiency, but also ensuring the accuracy and reliability of the subsequent fertilization link.

[0047] In some embodiments, the citrus planting fertilizer dilution device further comprises a dilution bin 50 and a stirring device 60, the dilution bin 50 is provided with a dilution cavity 51, the mixing pipe 30 is connected with the dilution bin 50, and the second solution mixing channel 31 is in communication with the dilution cavity 51; the stirring device 60 is arranged in the dilution cavity 51.

[0048] In the embodiment, the dilution bin 50 is arranged at a lower position of the citrus planting fertilizer dilution device, and a dilution cavity 51 is constructed inside for providing a processing space for subsequent dilution process. The dilution cavity 51 is in communication with the outlet of the aforementioned mixing pipe 30, that is, the fertilizer solution after multi-stage mixing treatment will finally flow into the dilution cavity 51. Inside the dilution cavity 51, a separate stirring device 60 is further arranged, which can continuously stir and mix the fertilizer solution entering the dilution cavity 51. Compared with the aforementioned multi-stage mixing net 40, the stirring device 60 can provide more comprehensive and detailed stirring effect, further eliminating the possible small concentration difference in the solution. The complete dilution process is as follows: first, the concentrated fertilizer solution after multi-stage mixing treatment of the mixing bin 10 and the mixing pipe 30 enters the dilution cavity 51 below; then, the stirring device 60 inside the dilution cavity 51 starts to continuously stir the solution. Not only can it ensure that the solution is completely uniform, but also can adjust the concentration of the solution in real time according to actual needs. By controlling the water amount or stirring time and other parameters, a fertilizer solution with ideal concentration can be obtained. At the same time, the integrated arrangement of the dilution bin 50 and the stirring device 60 also ensures the compactness and integration of the entire fertilizer management system, which is easy to deploy on site and does not occupy too much planting land, greatly reducing the operation cost and maintenance difficulty.

[0049] In some embodiments, the citrus planting fertilizer dilution device further comprises a control unit, a liquid level sensor 70 and a valve; the detection end of the liquid level sensor 70 is arranged at the top of the dilution cavity 51, the valve is arranged on the feed pipe 20, the liquid level sensor 70 is electrically connected with the control unit, and the valve is electrically connected with the liquid level sensor 70; the liquid level sensor 70 is used to detect the liquid level in the dilution cavity 51.

[0050] In the embodiment, the liquid level sensor 70 is arranged at the top of the dilution cavity 51 for real-time monitoring of the liquid level change inside the dilution cavity 51. The liquid level sensor 70 is electrically connected with the control unit of the entire device, and the control unit can receive feedback signals from the liquid level sensor 70 in real time to understand the current liquid level in the dilution cavity 51. At the same time, a controllable valve is also installed at the position of the feed pipe 20, which is electrically connected with the liquid level sensor 70 and can be opened and closed under the instruction of the control unit.

[0051] The working process of the intelligent control is as follows: after the required concentration of the fertilizer solution is set on the device, the control unit starts the whole preparation process. First, the concentrated fertilizer stock solution is transported into the dilution chamber 51 through the feed pipe 20. In this process, the liquid level sensor 70 monitors the change of the liquid level of the dilution chamber 51 in real time. Once the liquid level reaches the set upper limit value, the control unit sends a command to close the valve on the feed pipe 20 to stop the continuous input of the stock solution. After that, the stirring device 60 inside the device starts to continuously stir the fertilizer solution in the dilution chamber 51. During the stirring process, if the liquid level is detected to decrease, the control unit sends a command to reopen the valve to add an appropriate amount of water for dilution until the liquid level reaches the set value again.

[0052] By adopting the intelligent control mechanism based on liquid level feedback, the fertilizer dilution process can be fully automated without manual intervention. The control unit can dynamically adjust the amount of water and stock solution according to the actual situation to ensure that the final output of the fertilizer solution always remains within the ideal concentration range specified by the user. At the same time, real-time monitoring of the liquid level change throughout the process can effectively prevent the occurrence of abnormal conditions such as overflow or dryness, further improving the safety and reliability of the dilution device.

[0053] By adopting the above technical scheme, the utility model has the following beneficial effects:

[0054] The utility model provides a kind of fertilizer dilution device for citrus planting, including mixing bin 10, feed pipe 20, mixing pipe 30 and mixing net 40, first solution mixing channel 11 of helical shape is equipped in mixing bin 10, utilizes the turbulent effect generated in helical channel of fluid, can carry out preliminary mixing stirring to fertilizer solution. After that, solution enters second solution mixing channel 31 inside mixing pipe 30, meets the multistage mixing net 40 set therein, and the mesh number of mixing net 40 gradually increases, can further enhance the mixing uniformity of solution. Meanwhile, the design of second mixing channel of curve shape also helps to generate complex flow field, promote the sufficient interaction between molecule and microparticle. Through the synergistic effect of the above multiple mixing means, the fertilizer solution finally output can reach extremely high concentration uniformity.

[0055] The utility model integrates dilution bin 50 and stirring device 60, can flexibly adjust the concentration of output solution according to actual demand. When using, just set target concentration on control panel, and the device will automatically complete the dilution and stirring of concentrated stock solution, and output ideal state fertilizer solution. Meanwhile, the continuous action of stirring device 60 can also effectively eliminate the slight concentration difference inside solution, further ensure the reliability of dilution effect.

[0056] The utility model discloses the integration of control unit, liquid level sensor 70 and controllable valve and other intelligent control technology. Control unit can monitor the liquid level change inside dilution cavity 51 in real time, and dynamically adjust the adding amount of water and raw liquid, ensure that the concentration of output solution always keeps in the range specified by the user. The automatic fertilizer preparation process not only greatly improves the operation efficiency, but also effectively avoids the possible errors in manual operation. In addition, the high integration of each functional unit makes the whole device size relatively compact, not only convenient for on-site deployment, but also effectively saves the planting land, reduces the management difficulty.

[0057] Finally, it should be noted that: the above embodiments are only used to illustrate the technical solutions of the present application, but not limited to them; although the present application is described in detail with reference to the foregoing embodiments, those skilled in the art should understand that: it can still modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement to part or all of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the present application, and they should be covered in the scope of the claims and the specification of the present application. Especially, as long as there is no structural conflict, each technical feature mentioned in each embodiment can be combined in any way. The present application is not limited to the specific embodiments disclosed in the text, but includes all technical solutions falling within the scope of the claims.

Claims

1. A citrus cultivation fertilizer dilution device characterized by, The application relates to a mixing device for mixing two or more solutions, comprising: a mixing bin, wherein a first solution mixing channel is arranged in the mixing bin, the first solution mixing channel is in a spiral structure, and the liquid inlet end of the first solution mixing channel is higher than the liquid outlet end of the first solution mixing channel; a feeding pipe, wherein a feeding channel is arranged in the feeding pipe, the feeding pipe is connected with the mixing bin, the feeding channel is communicated with the first solution mixing channel, and the feeding pipe is used for conveying the solution to the mixing bin; a mixing pipe, wherein a second solution mixing channel is arranged in the mixing pipe, the liquid inlet end of the second solution mixing channel is communicated with the liquid outlet end of the first solution mixing channel; a mixing net, wherein the mixing net is arranged in the second solution mixing channel, and the cross section of the mixing net is matched with the second solution mixing channel.

2. The fertilizer dilution device for citrus cultivation according to claim 1, characterized in that, The feeding pipe is in a Y-shaped structure, and the feeding pipe is used for conveying the mixed solution to the mixing bin.

3. The fertilizer dilution device for citrus cultivation according to claim 1, characterized in that, The mixing pipe is vertically arranged.

4. The fertilizer dilution device for citrus cultivation according to claim 1 or 3, characterized in that, The second solution mixing channel is in a curve structure.

5. The fertilizer dilution device for citrus cultivation according to claim 1, characterized in that, The mixing net is in a plurality of structures, the plurality of mixing nets are arranged in an array along the solution flow direction, and the mesh number of the mixing nets is gradually increased along the flow direction of the mixed solution.

6. The fertilizer dilution device for citrus cultivation according to claim 1, characterized in that, Further comprising: a dilution bin and a stirring device, wherein a dilution cavity is arranged in the dilution bin, the mixing pipe is connected with the dilution bin, and the second solution mixing channel is communicated with the dilution cavity; the stirring device is arranged in the dilution cavity.

7. The fertilizer dilution device for citrus cultivation according to claim 6, characterized in that, Further comprising: a control unit, a liquid level sensor and a valve, wherein the detection end of the liquid level sensor is arranged at the top of the dilution cavity, the valve is arranged on the feeding pipe, the liquid level sensor is electrically connected with the control unit, the valve is electrically connected with the liquid level sensor, and the liquid level sensor is used for detecting the liquid level in the dilution cavity.

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