Environment-friendly nutrient soil proportioning device

Abstract

The utility model discloses an environment-friendly nutrient soil proportioning device, and relates to the field of nutrient soil proportioning. The device comprises a storage hopper and a supporting frame, a batching conveying belt is arranged at the bottom of the storage hopper, a conveying belt is arranged on one side of the batching conveying belt, a dust falling assembly is arranged at the top of the conveying belt, the dust falling assembly comprises a protective shell, and a liquid guide plate is arranged at the top of the protective shell. According to the utility model, dust falling treatment is carried out through the dust falling assembly and the atomization nozzles, the fine atomization technology can quickly convert dust falling liquid into tiny fog drops, dust particles in air can be effectively adsorbed and settled, and nutritional ingredients can be more uniformly distributed in nutrient soil, so that the air quality is improved, and the air quality is improved. According to the proportioning device, the proportioning precision is ensured, meanwhile, the environmental protection and the reasonable utilization of resources are fully considered, the utilization of water is reduced, and the efficiency and the environmental protection property of the whole proportioning process are improved.

Description

Technical Field

[0001] The utility model relates to the field of nutrient soil proportioning, in particular to an environmentally friendly nutrient soil proportioning device. Background Art

[0002] The nutrient soil proportioning device is a device specially used for preparing nutrient soil. It can mix various raw materials in a certain proportion according to different plant needs and soil conditions, so as to prepare high-quality nutrient soil suitable for plant growth. In actual use, users can set corresponding parameters in the control system according to the needs of plants and soil conditions, such as the type, proportion, mixing time, etc. of raw materials. Then, the proportioning device will automatically complete the process of measuring, mixing and conveying raw materials, and finally prepare nutrient soil that meets the requirements.

[0003] Most of the existing nutrient soil proportioning devices use a combination of multiple conveyor belts and a discharge hopper to transport the ingredients, and use a mixer to evenly mix the prepared nutrient soil. However, during the mixing production process, raw materials such as perlite, vermiculite, and organic fertilizer are prone to produce fine dust when falling from the conveyor belt, which not only poses a threat to the quality of the external air environment, but also poses a potential risk to the health of operators.

[0004] In order to deal with this problem, the traditional approach is to use spray dust removal equipment to carry out large-scale dust reduction treatment. Although this method does achieve a certain dust reduction effect inside a relatively open workshop, it also has obvious disadvantages. First, in order to achieve a better dust reduction effect, the spray coverage is usually wider, which undoubtedly leads to a large amount of water resources. Waste, secondly, the spray will make the workshop environment humid, which not only affects the normal operation of the equipment, but also brings additional burden to the operator's work. Utility Model Content

[0005] Based on this, the purpose of the utility model is to provide an environmentally friendly nutrient soil proportioning device to solve the technical problems that traditional forms of dust reduction treatment waste a large amount of water resources, make the environment relatively humid, and bring a heavy workload to operators.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an environmentally friendly nutrient soil proportioning device, comprising a storage hopper and a support frame, a batching conveyor belt is arranged at the bottom of the storage hopper, a conveyor belt is arranged on one side of the batching conveyor belt, a dust reduction component is arranged on the top of the conveyor belt, the dust reduction component comprises a protective shell, a liquid guide plate is arranged on the top of the protective shell, an atomizing nozzle is arranged at the bottom of the liquid guide plate, and a liquid storage tank is arranged on the top of the liquid guide plate.

[0007] By adopting the above technical solution and using atomizing nozzles for dust reduction treatment, the diffusion of dust can be efficiently controlled. The atomizing nozzles finely atomize the dust reduction liquid and spray it into the air, which can quickly adsorb and settle dust particles in the air and effectively reduce the dust concentration. This dust reduction method is not only effective, but also has a controllable range of action, avoiding the waste of water resources and environmental pollution that may be caused by traditional dust reduction methods.

[0008] Furthermore, the protective shell is used to block dust and spray, and the material of the protective shell is stainless steel.

[0009] By adopting the above technical solution, the protective shell made of stainless steel has excellent durability and stability. Stainless steel is a corrosion-resistant and non-deformable material that can maintain its structural and functional integrity in various harsh environments. Therefore, the protective shell can effectively block dust and spray for a long time to ensure the cleanliness and safety of the working area.

[0010] Furthermore, a plurality of observation windows are provided on one side of the protective shell, and the plurality of observation windows are linearly arranged at equal distances along the length line of the protective shell.

[0011] By adopting the above technical solution, the operator is allowed to clearly observe the working conditions inside the protective shell from multiple angles, which helps the operator to comprehensively and real-time monitor the dust reduction effect and the proportion and transmission process of the nutrient soil, ensuring the smooth progress of the entire operation process.

[0012] Furthermore, the liquid guide plate is used to circulate dust suppression liquid, and the dust suppression liquid is in two but not limited to two component forms.

[0013] By adopting the above technical solution, the liquid guide plate effectively realizes the circulation and distribution of the dust suppression liquid. It can evenly guide the dust suppression liquid from the liquid storage tank to each atomizing nozzle, ensuring that each nozzle can obtain sufficient liquid supply, thereby performing efficient atomization processing.

[0014] Furthermore, a plurality of atomizing nozzles are provided, and the plurality of atomizing nozzles are linearly arranged at equal distances along the length line of the liquid guide plate.

[0015] By adopting the above technical solution, the efficiency and coverage of atomization treatment are significantly improved. Each atomizing nozzle can finely atomize the dust reduction liquid to form a large number of tiny droplets. These droplets can quickly absorb and settle dust particles in the air. Therefore, when multiple atomizing nozzles work at the same time, the dust reduction speed can be greatly accelerated and the dust reduction effect can be improved.

[0016] Furthermore, a receiving box is provided at the bottom of the conveyor belt, and the receiving box is used to receive the nutrient soil and atomized liquid falling from the gap of the conveyor belt.

[0017] By adopting the above technical scheme, the waste of nutrient soil and atomized liquid is effectively prevented. In the process of transporting nutrient soil by the conveyor belt, it is inevitable that some nutrient soil or atomized liquid will fall from the gap. If there is no receiving box to collect them, these fallen materials will be directly scattered on the ground, causing waste of resources. With the receiving function of the receiving box, these fallen nutrient soil and atomized liquid can be effectively collected for subsequent reuse.

[0018] Furthermore, a movable door is provided on one side of the receiving box, and the movable door is used for an operator to clean the entrance of the receiving box.

[0019] By adopting the above technical solution, it is convenient for operators to carry out regular cleaning and maintenance of the receiving box. By opening the movable door, the operator can easily use tools to enter the inside of the receiving box, clean the nutrient soil and atomized liquid residues that have fallen on the bottom of the box, and ensure the cleanliness and normal operation of the receiving box.

[0020] Furthermore, a batching conveyor belt is provided on the top of the support frame, and a cleaning mechanism is provided on one side of the bottom of the batching conveyor belt, and the cleaning mechanism is used to clean the nutrient soil on the surface of the batching conveyor belt.

[0021] By adopting the above technical solution, the nutrient soil adhered to the surface of the ingredient conveyor belt can be removed in real time. During the transmission process, due to friction or adhesion, some nutrient soil may adhere to the surface of the conveyor belt, affecting the transmission efficiency and ingredient accuracy. The cleaning mechanism removes the attached nutrient soil in time by brushing, keeping the conveyor belt clean and running efficiently.

[0022] Furthermore, the cleaning mechanism includes a mounting frame, a brush is provided on the top of the mounting frame, and the mounting frame is fixedly connected to the supporting frame.

[0023] By adopting the above technical solution, the cleaning mechanism can effectively remove the residual nutrient soil on the ingredient conveyor belt. During the ingredient transmission process, some nutrient soil may adhere to the surface of the conveyor belt, affecting the transmission efficiency and ingredient accuracy. Through regular or real-time cleaning by the cleaning mechanism, the surface of the conveyor belt can be ensured to be clean, thereby improving the transmission efficiency and ingredient accuracy.

[0024] Furthermore, a material receiving plate is provided on one side of the receiving box, the material receiving plate is vertically opposite to the batching conveyor belt, and the material receiving plate is in an inclined structure.

[0025] By adopting the above technical solution, the receiving plate can effectively collect the nutrient soil that slips or scatters from the batching conveyor belt. Since the receiving plate and the batching conveyor belt are vertically opposite to each other, the nutrient soil swept by the brush will fall directly onto the receiving plate and then be introduced into the receiving box, reducing the waste of nutrient soil and ensuring the cleanliness of the production site.

[0026] In summary, the utility model mainly has the following beneficial effects:

[0027] 1. The utility model uses a dust reduction component and an atomizing nozzle to carry out dust reduction treatment, which can significantly improve the working environment and reduce the dust concentration in the air. This fine atomization technology can quickly convert the dust reduction liquid into tiny droplets, effectively adsorb and settle the dust particles in the air, which is not only beneficial to protecting the health of operators, but also can improve work efficiency and ensure the smooth progress of the production process. At the same time, the atomization treatment also has a positive effect on improving the nutritional value of the nutrient soil. Since the dust reduction liquid contains a variety of nutrients that are beneficial to plant growth, these nutrients can be more evenly distributed in the nutrient soil through atomization treatment. In this way, the plants can absorb these nutrients more fully during the growth process, thereby growing stronger and improving the yield and quality. While ensuring the accuracy of the ratio, the proportioning device also fully considers the protection of the environment and the rational use of resources, reduces the use of water, and improves the efficiency and environmental protection of the entire proportioning process;

[0028] 2. The utility model is provided with a cleaning mechanism, which can effectively remove the nutrient soil adhered to the surface of the batching conveyor belt. The bristles of the brush can penetrate into the gaps and surface bumps of the conveyor belt to completely brush off the adhered nutrient soil, thereby ensuring the cleanliness of the conveyor belt surface. At the same time, the cleaned nutrient soil will fall on a special receiving plate. Since the receiving plate is in an inclined structure, the nutrient soil will slide smoothly along the receiving plate to the inside of the receiving box below, which not only avoids the waste and environmental pollution caused by the nutrient soil falling directly on the ground, but also improves the cleanliness of the operating environment. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0030] Figure 2 It is a schematic diagram of the cross-sectional structure of the protective housing of the utility model;

[0031] Figure 3 It is a schematic diagram of the cross-sectional structure of the utility model from the side;

[0032] Figure 4 For this utility model Figure 3 The enlarged structural diagram at A in the middle;

[0033] Figure 5 It is a structural schematic diagram of the receiving box of the utility model.

[0034] In the figure: 1. Storage hopper; 2. Batching conveyor belt; 3. Transport belt; 4. Receiving box; 5. Dust reduction component; 501. Protective shell; 502. Observation window; 503. Liquid guide plate; 504. Atomizing nozzle; 505. Liquid storage tank; 6. Support frame; 7. Cleaning mechanism; 701. Mounting frame; 702. Brush; 8. Receiving plate; 9. Movable door. DETAILED DESCRIPTION

[0035] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. The embodiments described below with reference to the drawings are exemplary and are only used to explain the utility model, and cannot be understood as limiting the utility model.

[0036] The following describes an embodiment of the utility model based on its overall structure.

[0037] Embodiment 1:

[0038] An environmentally friendly nutrient soil proportioning device, such as Figure 1-Figure 5 As shown, it includes a storage hopper 1 and a support frame 6, a batching conveyor belt 2 is arranged at the bottom of the storage hopper 1, a conveyor belt 3 is arranged on one side of the batching conveyor belt 2, a dust reduction component 5 is arranged on the top of the conveyor belt 3, and the dust reduction component 5 includes a protective shell 501, a liquid guide plate 503 is arranged on the top of the protective shell 501, an atomizing nozzle 504 is arranged at the bottom of the liquid guide plate 503, and a liquid storage tank 505 is arranged on the top of the liquid guide plate 503. The atomizing nozzle 504 is used for dust reduction treatment, which can effectively control the diffusion of dust. The atomizing nozzle 504 finely atomizes the dust reduction liquid and then sprays it It can quickly absorb and settle dust particles in the air and effectively reduce the dust concentration. This dust reduction method is not only effective, but also has a controllable range of action, avoiding the waste of water resources and environmental pollution that may be caused by traditional dust reduction methods. At the same time, atomization treatment can also help to improve the nutritional value of nutrient soil. The nutrients in the dust reduction liquid can be more evenly distributed in the nutrient soil during the atomization process, so that every part of the soil can obtain sufficient nutrients, which can not only improve the growth rate and quality of plants, but also help to achieve the sustainable use of soil resources.

[0039] See also Figure 1 , Figure 2The protective shell 501 is used to block dust and spray. The material of the protective shell 501 is stainless steel. The stainless steel protective shell 501 has excellent durability and stability. Stainless steel is a corrosion-resistant and non-deformable material, which can maintain its structural and functional integrity in various harsh environments. Therefore, the protective shell 501 can effectively block dust and spray for a long time to ensure the cleanliness and safety of the working area. At the same time, the design of the protective shell 501 can also significantly improve the environmental protection performance. By blocking dust and spray inside, the protective shell 501 prevents these pollutants from spreading to the external environment, thereby reducing the impact on the surrounding environment and operators. This not only helps to maintain a good working environment quality, but also reflects the positive role of the device in environmental protection.

[0040] See also Figure 1 A plurality of observation windows 502 are arranged on one side of the protective shell 501, and the plurality of observation windows 502 are arranged equidistantly linearly along the length line of the protective shell 501, allowing the operator to clearly observe the working conditions inside the protective shell 501 from multiple angles, which helps the operator to comprehensively and real-time monitor the dust reduction effect and the proportion and transmission process of the nutrient soil, ensuring the smooth progress of the entire operation process. At the same time, the equidistant linear arrangement of the observation windows 502 ensures the uniformity and continuity of the observation. This layout not only facilitates the operator's observation, but also reduces blind spots in observation and improves the accuracy and comprehensiveness of observation.

[0041] See also Figure 1 , Figure 2 The liquid guide plate 503 is used to circulate the dust reduction liquid. The dust reduction liquid is in two but not limited to two component forms. The liquid guide plate 503 effectively realizes the circulation and distribution of the dust reduction liquid. It can evenly guide the dust reduction liquid from the liquid storage tank 505 to each atomizing nozzle 504, ensuring that each nozzle can obtain sufficient liquid supply, so as to perform efficient atomization treatment. At the same time, the design that the dust reduction liquid is composed of two or more components provides greater flexibility and optimization space. Different components can be proportioned according to specific dust types or environmental conditions to achieve better dust reduction effects and enhance nutritional value. This diversified component design can also meet the needs of different plant growth, making the nutrient soil more targeted and adaptable.

[0042] See also Figure 2There are multiple atomizing nozzles 504, and the multiple atomizing nozzles 504 are arranged in an equidistant linear manner along the length line of the liquid guide plate 503, which significantly improves the efficiency and coverage of the atomization treatment. Each atomizing nozzle 504 can finely atomize the dust reduction liquid to form a large number of tiny droplets, which can quickly adsorb and settle dust particles in the air. Therefore, when multiple atomizing nozzles 504 work at the same time, the dust reduction speed can be greatly accelerated and the dust reduction effect can be improved. At the same time, the equidistant linear arrangement of the atomizing nozzles 504 ensures the uniformity of the atomization treatment. Since the distances between the nozzles are equal, the area covered by each nozzle is also roughly the same, which can avoid the problem of excessive atomization in some areas and insufficient atomization in other areas.

[0043] See also Figure 1 , Figure 2 A receiving box 4 is provided at the bottom of the conveyor belt 3, and the receiving box 4 is used to receive the nutrient soil and atomized liquid falling from the gap of the conveyor belt 3, which effectively prevents the waste of the nutrient soil and the atomized liquid. In the process of the conveyor belt 3 transmitting the nutrient soil, it is inevitable that some of the nutrient soil or the atomized liquid will fall from the gap. If there is no receiving box 4 to collect them, these fallen materials will directly fall to the ground, causing a waste of resources. With the receiving function of the receiving box 4, these fallen nutrient soil and atomized liquid can be effectively collected for subsequent reuse. At the same time, the existence of the receiving box 4 also maintains the cleanliness of the operating environment. If there is no receiving box 4 to collect the fallen nutrient soil and atomized liquid, these materials will fall to the ground, which will not only affect the cleanliness of the operating environment, but also may cause inconvenience to the walking and work of the operators.

[0044] See also Figure 1 , Figure 2 , Figure 3 , Figure 5 A movable door 9 is provided on one side of the receiving box 4. The movable door 9 is used for the operator to clean the entrance of the receiving box 4, which is convenient for the operator to regularly clean and maintain the receiving box 4. By opening the movable door 9, the operator can easily use tools to enter the interior of the receiving box 4, clean up the nutrient soil and atomized liquid residues that fall on the bottom of the box, and ensure the cleanliness and normal operation of the receiving box. At the same time, the design of the movable door 9 also helps to improve the safety and convenience of operation. Compared with other fixed cleaning methods, the setting of the movable door 9 enables the operator to perform internal cleaning without disassembling or moving the entire receiving box 4, which not only reduces the safety risks during operation, but also improves the efficiency of cleaning work.

[0045] Embodiment 2:

[0046] See also Figure 1 , Figure 2 , Figure 3A batching conveyor belt 2 is provided on the top of the support frame 6, and a cleaning mechanism 7 is provided on one side of the bottom of the batching conveyor belt 2. The cleaning mechanism 7 is used to clean the nutrient soil on the surface of the batching conveyor belt 2, and can remove the nutrient soil adhered to the surface of the batching conveyor belt 2 in real time. During the transmission process, due to friction or adhesion and other reasons, part of the nutrient soil may adhere to the surface of the conveyor belt, affecting the transmission efficiency and batching accuracy. The cleaning mechanism 7 removes the adhered nutrient soil in time by brushing, keeping the conveyor belt clean and running efficiently. At the same time, the cleaning mechanism 7 also helps to improve the cleanliness of the operating environment. The removed nutrient soil can be collected to avoid being directly scattered on the ground, causing environmental pollution and inconvenience in operation.

[0047] See also Figure 1 , Figure 3 , Figure 4 , Figure 5 The cleaning mechanism 7 includes a mounting frame 701, a brush 702 is arranged on the top of the mounting frame 701, and the mounting frame 701 is fixedly connected to the supporting frame 6. The cleaning mechanism 7 can effectively remove the residual nutrient soil on the batching conveyor belt 2. During the batching transmission process, part of the nutrient soil may adhere to the surface of the conveyor belt, affecting the transmission efficiency and the accuracy of the batching. Through regular or real-time cleaning of the cleaning mechanism 7, the surface of the conveyor belt can be ensured to be clean, thereby improving the transmission efficiency and the accuracy of the batching. At the same time, the cleaning mechanism 7 also helps to maintain the cleanliness of the entire equipment and extend its service life. If the residual nutrient soil on the conveyor belt is not cleaned for a long time, it may cause wear or corrosion to the conveyor belt, thereby affecting the normal operation and service life of the equipment.

[0048] See also Figure 1 , Figure 3 , Figure 4 , Figure 5 A receiving plate 8 is provided on one side of the receiving box 4, and the receiving plate 8 is vertically opposite to the ingredient conveyor belt 2. The receiving plate 8 has an inclined structure, and the receiving plate 8 can effectively collect the nutrient soil that slides off or scatters from the ingredient conveyor belt 2. Since the receiving plate 8 is vertically opposite to the ingredient conveyor belt 2, the nutrient soil cleaned by the brush 702 will fall directly onto the receiving plate 8 and then be introduced into the receiving box 4, reducing the waste of nutrient soil and ensuring the cleanliness of the production site. At the same time, the inclined structure of the receiving plate 8 helps the nutrient soil to slide smoothly into the receiving box 4. The inclined angle design enables the nutrient soil to automatically slide down along the receiving plate under the action of gravity, without the need for additional conveying equipment or manpower, thereby simplifying the production process and improving production efficiency.

[0049] The implementation principle of the utility model is as follows: first, various kinds of raw materials are placed inside the storage hopper 1, and then, each batching conveyor belt 2 is controlled to transport the raw materials at a specified speed, which is conducive to making each nutrient soil raw material fall evenly on the conveyor belt 3, completing the preliminary proportioning of the nutrient soil, and then using an external stirring device to perform the final stirring work to complete the proportioning work of the nutrient soil;

[0050] First, the dust reduction liquid is poured into the liquid storage tank 505. The composition structure of the dust reduction liquid can be selected from different types of soil nutrient solutions. Subsequently, the dust reduction liquid is transported to the atomizing nozzle 504 through the liquid guide plate 503. The dust reduction liquid is atomized by the atomizing nozzle 504, which is not only beneficial for dust reduction treatment of the area where the atomizing nozzle 504 is located, but also beneficial for further improving the cultivation effect of the nutrient soil on plants and improving the nutritional value of the nutrient soil. In this process, the protective shell 501 is used to block the dust of the nutrient soil and the atomized dust reduction liquid on the inner side of the protective shell 501. Compared with the traditional dust reduction structure, the dust reduction range is reduced, thereby reducing the water consumption of the dust reduction operation, improving the environmental protection performance, and preventing the atomized precipitation liquid from drifting to the outside, thereby improving the working environment quality of the operator;

[0051] During the mixing process, due to the adhesion or large friction between the nutrient soil and the batching conveyor belt 2, after the nutrient soil is placed on the conveyor belt 3, part of the nutrient soil adheres to the batching conveyor belt 2 due to the above reasons, resulting in that part of the raw materials fail to effectively fall on the conveyor belt 3. The surface of this part of the batching conveyor belt 2 is brushed and cleaned by the mounting frame 701 and the brush 702, and this part of the nutrient soil is effectively swept onto the receiving plate 8. Afterwards, the inclined structure of the receiving plate 8 is utilized to cause the nutrient soil to slide into the inside of the receiving box 4, thereby preventing this part of the nutrient soil from falling on the ground, thereby improving the cleanliness of the operating environment.

[0052] Parts not involved in the present invention are the same as the prior art or can be implemented by using the prior art, and will not be described in detail here.

[0053] Although an embodiment of the utility model has been shown and described, this specific embodiment is only an explanation of the utility model and is not a limitation of the utility model. The specific features, structures, materials or characteristics described may be combined in a suitable manner in any one or more embodiments or examples. After reading this specification, those skilled in the art may make modifications, substitutions and variations to the embodiments without creative contribution as needed without departing from the principles and purpose of the utility model. However, as long as they are within the scope of the claims of the utility model, they are protected by patent law.

Claims

1. An environmentally friendly nutrient soil proportioning device, characterized in that: The invention comprises a storage hopper (1) and a support frame (6); a batching conveyor belt (2) is arranged at the bottom of the storage hopper (1); a conveyor belt (3) is arranged on one side of the batching conveyor belt (2); a dust reduction component (5) is arranged on the top of the conveyor belt (3); the dust reduction component (5) comprises a protective shell (501); a liquid guide plate (503) is arranged on the top of the protective shell (501); an atomizing nozzle (504) is arranged at the bottom of the liquid guide plate (503); and a liquid storage tank (505) is arranged on the top of the liquid guide plate (503).

2. The environmentally friendly nutrient soil proportioning device according to claim 1 is characterized in that: The protective shell (501) is used to block dust and spray, and the material of the protective shell (501) is stainless steel.

3. The environmentally friendly nutrient soil proportioning device according to claim 1 is characterized in that: A plurality of observation windows (502) are provided on one side of the protective shell (501), and the plurality of observation windows (502) are linearly arranged at equal distances along the length line of the protective shell (501).

4. The environmentally friendly nutrient soil proportioning device according to claim 1 is characterized in that: The liquid guide plate (503) is used to circulate dust suppression liquid, and the dust suppression liquid has two but not limited to two component forms.

5. The environmentally friendly nutrient soil proportioning device according to claim 1, characterized in that: A plurality of the atomizing nozzles (504) are provided, and the plurality of the atomizing nozzles (504) are linearly arranged at equal distances along the length line of the liquid guide plate (503).

6. The environmentally friendly nutrient soil proportioning device according to claim 1, characterized in that: A receiving box (4) is provided at the bottom of the conveyor belt (3), and the receiving box (4) is used to receive the nutrient soil and atomized liquid falling from the gap of the conveyor belt (3).

7. The environmentally friendly nutrient soil proportioning device according to claim 6, characterized in that: A movable door (9) is provided on one side of the receiving box (4), and the movable door (9) is used for an operator to clean the entrance of the receiving box (4).

8. The environmentally friendly nutrient soil proportioning device according to claim 1, characterized in that: A batching conveyor belt (2) is provided on the top of the support frame (6), and a cleaning mechanism (7) is provided on one side of the bottom of the batching conveyor belt (2), wherein the cleaning mechanism (7) is used to clean the nutrient soil on the surface of the batching conveyor belt (2).

9. The environmentally friendly nutrient soil proportioning device according to claim 8, characterized in that: The cleaning mechanism (7) comprises a mounting frame (701), a brush (702) being arranged on the top of the mounting frame (701), and the mounting frame (701) is fixedly connected to the supporting frame (6).

10. The environmentally friendly nutrient soil proportioning device according to claim 6, characterized in that: A receiving plate (8) is provided on one side of the receiving box (4), the receiving plate (8) is vertically opposite to the batching conveyor belt (2), and the receiving plate (8) is in an inclined structure.

Images