Agricultural soil pesticide residue removing equipment

Abstract

The utility model discloses agricultural soil pesticide residue removing equipment, relates to the technical field of soil treatment, solves the technical problem that in the prior art, soil pesticide residues cannot be rapidly and efficiently removed without chemical residues, and comprises a main vehicle body, a steam generation assembly is fixedly installed on the main vehicle body, and a hydraulic cylinder is fixedly installed on the main vehicle body. The telescopic end of the hydraulic cylinder faces downwards, a lifting frame is fixedly installed on the hydraulic cylinder, and a soil turning knife is fixedly installed on the lower wall face of the lifting frame. High-temperature steam generated by the steam generating assembly is used for directly treating soil, pesticide residues in the soil are efficiently decomposed, and faster treatment is achieved; any chemical reagent is not needed, secondary pollution possibly caused by chemical agent treatment is avoided, the environmental protection property is high, and the development requirement of green agriculture is met; the soil can be deeply ploughed, the contact area of the soil and high-temperature steam is increased, uniform treatment is ensured, and thorough decomposition of residues can be promoted.

Description

TECHNICAL FIELD

[0001] The utility model relates to soil treatment technical field, concretely is a kind of agricultural soil pesticide residue removal equipment. BACKGROUND

[0002] The agricultural soil pesticide residue removal equipment related to the technical field of the utility model is an important equipment specially designed to solve the problem of agricultural soil pollution, and its functions are mainly reflected in multiple aspects. First, through the high-temperature steam generating device in the equipment, the soil is treated using a physical method, which decomposes or volatilizes the pesticide residues in the soil, reduces the accumulation of harmful substances, and completely improves the soil environment. At the same time, the soil can be deeply ploughed by the equipped soil turning knife, so that the steam penetrates into the deep soil, thereby ensuring that the removal effect of pesticide residues is more thorough. In addition, the equipment also uniformly sprays an appropriate amount of water on the soil through the spraying device, which cooperates with the high-temperature steam, not only improves the decomposition performance of pesticide residues, but also avoids the problem of soil hardening due to high temperature. During operation, the equipment can still move stably in fields with different topographies relying on the track-type walking device and auxiliary wheel system, easily completing soil treatment work in a large area and complex environment. Unlike traditional treatment methods, the equipment does not need to use any chemical reagents, completely treats the soil by physical means, and achieves the goal of reducing secondary pollution to the environment, fully embodying environmental protection and sustainability. The application of the equipment is of great significance. First, it can effectively reduce the pesticide residue level in the soil, thereby ensuring the safety of agricultural products and improving the quality and competitiveness of agricultural production. Second, the equipment removes pesticide residues and kills bacteria, pests and insect eggs in the soil through deep ploughing and high-temperature steam sterilization, enhances the health status of the soil, improves soil fertility, and prolongs the sustainable use life of the soil. In addition, reducing the use of chemical agents can also avoid environmental pollution, control damage to groundwater and air from the source, and protect the balance of the agricultural ecosystem. Through efficient mechanized operation, the equipment greatly reduces labor and time costs, improves agricultural production efficiency, and is an important tool for modern agriculture. More importantly, under the background of increasingly strict green environmental protection requirements and food safety standards in global agricultural production, the development and use of the equipment provide important technical support for the sustainable development of green agriculture, helping modern agriculture to move towards an environmentally friendly and high-quality direction.

[0003] The prior art cannot quickly and efficiently remove soil pesticide residues without chemical residues. UTILITY MODEL CONTENT

[0004] In view of the deficiencies of the prior art, the utility model provides an agricultural soil pesticide residue removal equipment, which solves the technical problem that the prior art cannot quickly and efficiently remove soil pesticide residues without chemical residues.

[0005] In order to achieve the above object, the utility model discloses the following technical scheme to realize: an agricultural soil pesticide residue removal equipment, including main car body, the main car body is fixedly installed with steam generation subassembly, the main car body is fixedly installed with hydraulic cylinder, the hydraulic cylinder telescopic end is downward, the hydraulic cylinder is fixedly installed with lifting frame, the lifting frame lower wall surface is fixedly installed with the soil turning knife, the soil turning knife array staggered installation, steam generation subassembly output end installs the air pipe, the air pipe output end is fixedly installed on the soil turning knife rear wall surface.

[0006] Preferably, the steam generation subassembly includes a steam box, the steam box is fixedly installed on the upper wall of the main car body, the steam box is fixedly installed with an electric heating tube, the air pipe is fixedly connected to the lower wall of the steam box, and the upper wall of the steam box is fixedly installed with a spray pipe.

[0007] Preferably, the upper wall of the main car body is fixedly installed with a water storage tank, the side wall of the water storage tank is fixedly installed with a water filling pipe at the upper end, the side wall of the water storage tank is fixedly installed with a drain pipe at the lower end, the water storage tank is fixedly installed with a water pump, and the output end of the water pump is fixedly connected to the input end of the spray pipe.

[0008] Preferably, the lower wall of the main car body is fixedly installed with a wheel frame, the wheel frame is rotatably installed with a driving wheel and a driven wheel, and the driving wheel and the driven wheel are connected with a walking track.

[0009] Preferably, the main car body is fixedly installed with a walking motor, the driving end of the walking motor is fixedly installed with a driving sprocket, the side wall of the driving wheel is fixedly installed with a driven sprocket, and the driving sprocket and the driven sprocket are meshingly connected with a transmission chain.

[0010] Preferably, the lower wall of the main car body is fixedly installed with an auxiliary frame, the auxiliary frame is rotatably installed with an auxiliary wheel, and the auxiliary wheel is installed above the walking track.

[0011] Preferably, the front wall of the main car body is fixedly installed with a traction frame.

[0012] Beneficial effects

[0013] The utility model provides an agricultural soil pesticide residue removal equipment, the utility model discloses high temperature steam generated by steam generating assembly is directly handled to soil, and pesticide residue in soil is efficiently decomposed, avoids the problem of traditional method inefficiency, time -consuming, realizes more fast processing, equipment completely removes pesticide residue by physical mode, does not need any chemical reagent, avoids the secondary pollution that can be caused because of chemical reagent processing, and environmental protection is strong, and the development demand of green agriculture is met, is equipped with the ploughing knife of array interlaced installation, can not only carry out depth ploughing to soil, improves the contact area of soil and high temperature steam, ensures processing even, can promote the decomposition of residue thoroughly more, equipment is equipped with walking motor, crawler type walking system and auxiliary wheel, can still be stable operation in the complex topographic environment of field, realizes automation and high efficiency operation, reduces artificial cost and labor intensity. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is main view structural schematic diagram of the agricultural soil pesticide residue removal equipment of the utility model.

[0015] In the drawing: 1, main car body;2, hydraulic cylinder;3, lifting frame;4, ploughing knife;5, gas guide pipe;6, steam box;7, electric heating tube;8, spray pipe;9, water storage tank;10, water filling pipe;11, drain pipe;12, water pump;13, wheel frame;14, driving wheel;15, driven wheel;16, walking crawler belt;17, walking motor;18, driving sprocket;19, driven sprocket;20, transmission chain;21, auxiliary frame;22, auxiliary wheel;23, traction frame; DETAILED DESCRIPTION

[0016] For further illustrating the technical means and effects that the utility model takes to realize the predetermined utility model purposes, the technical scheme in the utility model embodiments will be clearly and completely described below in conjunction with the drawings in the utility model embodiments, and obviously the described embodiments are only a part of the embodiments of the utility model, not all the embodiments, and the detailed description is as follows.

[0017] Please refer to Figure 1 The utility model provides a kind of technical scheme: an agricultural soil pesticide residue removal equipment, including main car body 1, steam generating assembly is fixedly installed on the main car body 1, hydraulic cylinder 2 is fixedly installed on the main car body 1, the hydraulic cylinder 2 telescopic end is downward, lifting frame 3 is fixedly installed on the hydraulic cylinder 2, ploughing knife 4 is fixedly installed on the lower wall surface of the lifting frame 3, the ploughing knife 4 is array interlaced installation, steam generating assembly output end is equipped with gas guide pipe 5, and gas guide pipe 5 output end is fixedly installed on the rear wall surface of the ploughing knife 4.

[0018] In this embodiment, the steam generating assembly includes a steam box 6, which is fixedly installed on the upper wall of the main body 1. An electric heating tube 7 is fixedly installed inside the steam box 6. The air guide pipe 5 is fixedly connected to the lower wall of the steam box 6. A spray pipe 8 is fixedly installed on the upper wall of the steam box 6.

[0019] In this embodiment, a water tank 9 is fixedly installed on the upper wall of the main body 1, a water filling pipe 10 is fixedly installed on the upper side wall of the water tank 9, a drain pipe 11 is fixedly installed on the lower side wall of the water tank 9, a water pump 12 is fixedly installed inside the water tank 9, and the output end of the water pump 12 is fixedly connected to the input end of the spray pipe 8.

[0020] In this embodiment, a wheel frame 13 is fixedly installed on the lower wall of the main vehicle body 1, and a drive wheel 14 and a driven wheel 15 are rotatably installed on the wheel frame 13. A track 16 is connected to the drive wheel 14 and the driven wheel 15.

[0021] In this embodiment, a travel motor 17 is fixedly installed on the main vehicle body 1, a drive sprocket 18 is fixedly installed on the drive end of the travel motor 17, a driven sprocket 19 is fixedly installed on the side wall of the drive wheel 14, and a transmission chain 20 is meshed with the drive sprocket 18 and the driven sprocket 19.

[0022] In this embodiment, an auxiliary frame 21 is fixedly installed on the lower wall of the main vehicle body 1, and an auxiliary wheel 22 is rotatably installed on the auxiliary frame 21. The auxiliary wheel 22 is installed above the walking track 16.

[0023] In this embodiment, a towing frame 23 is fixedly installed on the front wall of the main vehicle body 1.

[0024] Its detailed connection methods are well-known technologies in this field; such as Figure 1 As shown, ensure the equipment is intact and move it to the field where soil residue treatment is needed. Check the water tank 9 to ensure sufficient water. If insufficient, use the water inlet pipe 10 to add water to the appropriate level in the water tank 9. Connect the power supply and check whether the walking motor 17, steam generator, and hydraulic system are operating normally. Adjust the extension length of the hydraulic cylinder 2 according to the soil pollution level and expected depth to set the appropriate pressing depth of the tilling blade 4. Start the walking motor 17 to drive the equipment, which is moved by the drive wheel 14 and driven wheel 15 driving the walking track 16 (it can operate automatically or be towed by external equipment using the traction frame 23). During movement, the hydraulic cylinder 2 controls the tilling blade 4 to press down to the specified soil depth, and the tilling work is carried out simultaneously to ensure that the soil is fully tilled.

[0025] The steam generating assembly is started, the electric heating tube 7 heats the water sprayed into the steam tank 6, and high-temperature steam is transported to the air guide outlet installed behind the ploughing knife 4 through the air guide pipe 5. The steam is sprayed from the air guide pipe 5 to the ploughed soil, the high-temperature steam penetrates the soil, decomposes the pesticide residues in the soil, and makes them stable or volatile. After the device travels through the ploughed and steam-treated land, the pesticide residues in the soil are basically decomposed, and dangerous bacteria and insect eggs are also killed. The ploughing treatment also increases the soil permeability, providing a better soil environment for later agricultural production. Continue to operate the device, and the walking track 16 makes the device move flexibly in the field. For large-area fields, continuous operation can be performed until the land is fully treated. During the treatment process, the auxiliary wheels 22 on the auxiliary frame 21 enhance the stability of the device and ensure the consistency of the ploughing depth and steam spraying. After the operation is completed, the device is turned off, and whether there is any loss or failure of each component is checked, especially the key components such as the steam tank 6, the electric heating tube 7, the air guide pipe 5, and the hydraulic cylinder 2. Empty the water storage tank 9 and the drain pipe 11 to prevent residual water from accumulating and causing bacterial growth. If the ploughing knife 4 is worn out after multiple operations, it should be replaced in time to ensure the ploughing quality of the next operation. Store the device in a dry and ventilated environment and perform subsequent processing.

[0026] Adjust the operation parameters according to the actual situation of the soil to avoid excessive treatment affecting the natural characteristics of the soil.

[0027] It should be noted that the relational terms such as first and second and the like in this text are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations.

[0028] The above is only a preferred embodiment of the present application, and is not intended to limit the present application in any form. Although the present application has been disclosed as above with a preferred embodiment, it is not intended to limit the present application. Any person skilled in the art can make some changes or modifications to the above disclosed technical content to make equivalent embodiments with equivalent changes, but as long as it does not deviate from the technical solution of the present application, any modification, equivalent change and modification of the above embodiments according to the technical essence of the present application are still within the scope of the technical solution of the present application.

Claims

1. An agricultural soil decontamination device comprising a main vehicle body (1), characterized in that, The main car body (1) is fixedly installed with a steam generating assembly, the main car body (1) is fixedly installed with a hydraulic cylinder (2), the telescopic end of the hydraulic cylinder (2) faces downward, the hydraulic cylinder (2) is fixedly installed with a lifting frame (3), the lower wall of the lifting frame (3) is fixedly installed with a soil turning knife (4), the soil turning knives (4) are arrayed and staggered, the steam generating assembly is installed with a gas guide pipe (5), and the output end of the gas guide pipe (5) is fixedly installed on the rear wall of the soil turning knife (4).

2. The apparatus for decontaminating farmland soil of pesticide residues according to claim 1, wherein The steam generating assembly comprises a steam box (6), the steam box (6) is fixedly installed on the upper wall of the main car body (1), the steam box (6) is fixedly installed with an electric heating pipe (7), the gas guide pipe (5) is fixedly connected to the lower wall of the steam box (6), and the upper wall of the steam box (6) is fixedly installed with a spray pipe (8).

3. The apparatus for decontaminating farmland soil of pesticide residues according to claim 2, wherein The upper wall of the main car body (1) is fixedly installed with a water storage tank (9), the side wall of the water storage tank (9) is fixedly installed with a water filling pipe (10) at the upper end, the side wall of the water storage tank (9) is fixedly installed with a drain pipe (11) at the lower end, the water storage tank (9) is fixedly installed with a water pump (12) inside, and the output end of the water pump (12) is fixedly connected to the input end of the spray pipe (8).

4. The apparatus for decontaminating farmland soil of pesticide residues according to claim 1, wherein The lower wall of the main car body (1) is fixedly installed with a wheel frame (13), the wheel frame (13) is rotatably installed with a driving wheel (14) and a driven wheel (15), and the driving wheel (14) and the driven wheel (15) are connected with a walking track (16).

5. The apparatus for decontaminating farmland soil of pesticide residues according to claim 4, wherein The main car body (1) is fixedly installed with a walking motor (17), the driving end of the walking motor (17) is fixedly installed with a driving sprocket (18), the side wall of the driving wheel (14) is fixedly installed with a driven sprocket (19), and the driving sprocket (18) and the driven sprocket (19) are meshingly connected with a transmission chain (20).

6. The apparatus for decontaminating farmland soil of pesticide residues according to claim 4, wherein The lower wall of the main car body (1) is fixedly installed with an auxiliary frame (21), the auxiliary frame (21) is rotatably installed with an auxiliary wheel (22), and the auxiliary wheel (22) is installed above the walking track (16).

7. The apparatus for decontaminating farmland soil of pesticide residues according to claim 1, wherein The front wall of the main car body (1) is fixedly installed with a traction frame (23).

Images