Soil remediation liquid spraying device

Abstract

The invention discloses a soil remediation liquid spraying device which comprises a supporting and moving mechanism, a feeding mechanism, a smashing and mixing mechanism, an adding assembly and a spraying assembly, the feeding mechanism is arranged on the supporting and moving mechanism and comprises a shovel plate, a shielding plate, an auxiliary plate and a feeding assembly, the shovel plate is installed at one end of the supporting and moving mechanism, and the shielding plate is installed at the other end of the supporting and moving mechanism; the baffle plate is installed on the shovel plate, the auxiliary plate is installed on the supporting and moving mechanism, the feeding assembly is installed in the auxiliary plate, and the discharging end of the feeding assembly faces the smashing and mixing mechanism. Therefore, the soil can be smashed before spraying, the remediation agent and the soil are fully mixed in the smashing process, and water is sprayed into the soil after mixing is completed, so that fusion of the remediation agent and the water is promoted, the remediation agent rapidly permeates into the deep layer of the soil, evaporation of the remediation agent in high-temperature weather is effectively avoided, and the remediation effect is improved. Furthermore, the absorption efficiency and the remediation effect of the soil on the remediation agent are improved.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of spraying devices, and particularly relates to a soil remediation liquid spraying device. BACKGROUND

[0002] Soil remediation refers to a technical process of using physical, chemical, biological and other methods to treat and improve contaminated or degraded soil, so as to restore its normal functions (such as productivity, environmental regulation ability, ecological safety, etc.).

[0003] At present, when soil remediation is carried out, soil remediation agents are usually used for treatment. The soil remediation agent needs to be mixed with water in proportion, and then the mixed remediation agent aqueous solution is sprayed into the soil through a spraying device. However, in the actual spraying process, a tractor is usually used to carry the spraying device to operate in the field. However, due to the influence of multiple factors such as soil texture, tillage method and water content, the soil to be remediated often contains a large amount of mud blocks with a particle size of more than 5 cm. When the remediation liquid is sprayed onto the soil surface, it can only adhere to the surface layer of the mud block and is difficult to penetrate into the inside. The contaminated soil in the inside of the mud block cannot be in full contact with the remediation liquid, resulting in a low utilization rate of the remediation liquid, which seriously restricts the depth and thoroughness of soil remediation. Especially in summer or in high-temperature areas, the temperature of the soil surface layer can rise to above 35℃. If the remediation liquid sprayed by the existing device cannot be quickly absorbed after contacting the soil, the water will evaporate quickly due to high temperature, thereby affecting the overall effect of soil remediation. SUMMARY

[0004] The present application aims to at least solve one of the technical problems in the related art to some extent.

[0005] To this end, one object of the present application is to provide a soil remediation liquid spraying device which can crush the soil before spraying and fully mix the remediation agent with the soil during the crushing process. After the mixing is completed, water is sprayed into the soil, thereby promoting the fusion of the remediation agent and water and quickly penetrating into the deep soil, effectively avoiding the evaporation of the remediation agent in high-temperature weather, and thereby improving the absorption efficiency of the soil to the remediation agent and the remediation effect.

[0006] To achieve the above object, the first aspect of the present application proposes a soil remediation liquid spraying device, comprising a support moving mechanism, a feeding mechanism, a crushing and mixing mechanism, an adding assembly and a spraying assembly, wherein the feeding mechanism is arranged on the support moving mechanism, the feeding mechanism comprises a shovel plate, a shielding plate, an auxiliary plate and a feeding assembly, wherein the shovel plate is installed at one end of the support moving mechanism, the shielding plate is installed on the shovel plate, the auxiliary plate is installed on the support moving mechanism, the feeding assembly is installed inside the auxiliary plate, and the discharge end of the feeding assembly is arranged towards the crushing and mixing mechanism; the crushing and mixing mechanism is installed on the support moving mechanism, the crushing and mixing mechanism comprises a crushing box, a crushing roller, a first transmission assembly, a fixing frame, a mixing assembly, a second transmission assembly and a discharge plate, wherein the crushing box is installed on the support moving mechanism, the crushing roller is rotatably installed inside the crushing box, the first transmission assembly is installed on the crushing box through the fixing frame, and the output end of the first transmission assembly penetrates through the crushing box and is in transmission connection with the crushing roller, the discharge plate is installed at the bottom end of the crushing box, and a through groove for installing the discharge plate is formed in the middle part of the support moving mechanism, the mixing assembly is installed at the top end of the discharge plate, the second transmission assembly is installed on the crushing box, and the second transmission assembly is in transmission connection with the mixing assembly; the adding assembly and the spraying assembly are respectively installed on the support moving mechanism.

[0007] The soil remediation liquid spraying device of the present application can crush the soil before spraying, fully mix the remediation agent with the soil during the crushing process, and then spray water into the soil after the mixing is completed, so as to promote the fusion of the remediation agent and water and rapidly penetrate into the deep soil, effectively avoiding the evaporation of the remediation agent in high temperature weather, and thus improving the absorption efficiency and remediation effect of the soil on the remediation agent.

[0008] In addition, the soil remediation liquid spraying device according to the present application can have the following additional technical features. In one embodiment of the present application, the support moving mechanism comprises a support plate, a hinge assembly and moving wheels, wherein the hinge assembly is installed on the support plate, and the moving wheels are installed on the bottom end of the four corners of the support plate.

[0009] In one embodiment of the present application, the hinge assembly comprises a connecting rod, a hinge frame and a connecting bolt, wherein the connecting rod is connected with the support plate, and the hinge frame is hinged on the connecting rod through the connecting bolt.

[0010] In an embodiment of the present application, the feeding assembly comprises a feeding cylinder, an auger, a discharging pipe and a driving motor, wherein the feeding cylinder is mounted inside the auxiliary plate, the auger is rotatably mounted inside the feeding cylinder, the discharging pipe is connected with the feeding cylinder and is arranged towards the crushing box, the driving motor is mounted at the top end of the feeding cylinder, the output end of the driving motor penetrates through the feeding cylinder and is connected with the auger in transmission, and a feeding groove for the soil to enter is formed at the bottom of one side of the feeding cylinder.

[0011] In an embodiment of the present application, the first transmission assembly comprises a first transmission motor, a driving gear and a driven gear, wherein the first transmission motor is mounted on the fixed frame, the fixed frame is connected with the crushing box, the driving gear is connected with the output end of the first transmission motor, the driven gear penetrates through the crushing box and is connected with the crushing roller, and the driving gear is engaged with the driven gear.

[0012] In an embodiment of the present application, the mixing assembly comprises a rotating rod, a crushing knife, a stirring rod and a feeding plate, wherein the rotating rod is rotatably mounted on the discharging plate, the crushing knife and the stirring rod are respectively connected with the rotating rod, the feeding plate is mounted at the bottom of both sides of the rotating rod and is in contact with the discharging plate.

[0013] In an embodiment of the present application, the second transmission assembly comprises a second transmission motor, a driving sprocket, a chain and a driven sprocket, wherein the second transmission motor is mounted on the crushing box, the driving sprocket is connected with the output end of the second transmission motor, the driven sprocket is connected with the rotating rod, and the driving sprocket is connected with the driven sprocket in transmission through the chain.

[0014] In an embodiment of the present application, the adding assembly comprises a feeding pump and a storage box, wherein the storage box is mounted on the supporting plate, the feeding pump is mounted on the storage box, the inlet end of the feeding pump is arranged to penetrate into the inside of the storage box, and the outlet end of the feeding pump is connected with the crushing box.

[0015] In an embodiment of the present application, the spraying assembly comprises a water tank, a water pump and a drainage pipe, wherein the water tank is arranged on the supporting plate, the water pump is mounted on the water tank, the inlet end of the water pump is arranged to penetrate into the inside of the water tank, the outlet end of the water pump is connected with the drainage pipe, and a through groove for mounting the drainage pipe is formed on the supporting plate.

[0016] Additional aspects and advantages of the present application will be in part apparent and in part expressly stated in the description that follows. BRIEF DESCRIPTION OF DRAWINGS

[0017] The above and / or additional aspects and advantages of the present application will become apparent and readily understood by describing in detail exemplary embodiments, by reference to the accompanying drawings, in which: Figure 1 It is a schematic diagram of the three-dimensional structure of the soil remediation liquid spraying device of the present application; Figure 2 It is a schematic diagram of the feeding mechanism structure of the soil remediation liquid spraying device of the present application; Figure 3 It is a schematic diagram of the crushing and mixing mechanism structure of the soil remediation liquid spraying device of the present application; Figure 4 It is a schematic diagram of the soil remediation liquid spraying device of the present application Figure 3 It is a schematic diagram of the soil remediation liquid spraying device of the present application Figure 5 It is a schematic diagram of the spraying assembly structure of the soil remediation liquid spraying device of the present application.

[0018] As shown in the figure: 1, support moving mechanism; 11, support plate; 12, hinged assembly; 121, connecting rod; 122, hinged frame; 123, connecting bolt; 13, moving wheel; 2, feeding mechanism; 21, shovel plate; 22, shielding plate; 23, auxiliary plate; 24, feeding assembly; 241, feeding cylinder; 242, auger; 243, discharge pipe; 244, drive motor; 3, crushing and mixing mechanism; 31, crushing box; 32, crushing roller; 33, first transmission assembly; 331, first transmission motor; 332, driving gear; 333, driven gear; 34, fixed frame; 35, mixing assembly; 351, rotating rod; 352, crushing knife; 353, stirring rod; 354, feeding plate; 36, second transmission assembly; 361, second transmission motor; 362, driving sprocket; 363, chain; 364, driven sprocket; 37, discharge plate; 4, adding assembly; 41, feeding pump; 42, storage box; 5, spraying assembly; 51, water tank; 52, water pump; 53, liquid discharge pipe. DETAILED DESCRIPTION

[0019] The embodiments of the present application are described in detail below, examples of which are shown in the accompanying drawings, wherein the same or similar reference signs represent the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by reference to the accompanying drawings are exemplary and are intended to explain the present application, and cannot be understood as limiting the present application.

[0020] The soil remediation liquid spraying device of the embodiments of the present application is described below in conjunction with the accompanying drawings.

[0021] The soil remediation liquid spraying device provided by the embodiment of the present application can be applied to spraying of soil remediation agents, can crush the soil before spraying, fully mixes the remediation agents with the soil during the crushing process, and then sprays water into the soil after the mixing is completed, so as to promote the fusion of the remediation agents and water and rapidly penetrate into the deep soil, effectively avoiding evaporation of the remediation agents in high-temperature weather, and thus improving the absorption efficiency of the soil to the remediation agents and the remediation effect.

[0022] As shown in Figures 1-5 The soil remediation liquid spraying device provided by the embodiment of the present application can include a support moving mechanism 1, a feeding mechanism 2, a crushing and mixing mechanism 3, an adding assembly 4, and a spraying assembly 5.

[0023] As a possible case, a plow (not shown in the figure) can be installed at the advancing end of the support moving mechanism 1 to facilitate loosening of some compacted soil.

[0024] The feeding mechanism 2 is arranged on the support moving mechanism 1, and the feeding mechanism 2 can include a shovel plate 21, a shielding plate 22, an auxiliary plate 23, and a feeding assembly 24.

[0025] It should be noted that in the above embodiment, the shovel plate 21 moves in the direction of the auxiliary plate 23 when the soil is crushed and the crushed soil is extruded by the subsequent soil.

[0026] As a possible case, the shovel plate 21 can be arranged in a hinged form, and the inclination of the shovel plate 21 is controlled by a pneumatic cylinder, so as to control the depth of the soil layer crushed by the shovel plate 21.

[0027] The shovel plate 21 is installed at one end of the support moving mechanism 1, the shielding plate 22 is installed on the shovel plate 21, the auxiliary plate 23 is installed on the support moving mechanism 1, and the feeding assembly 24 is installed inside the auxiliary plate 23, and the discharge end of the feeding assembly 24 is arranged towards the crushing and mixing mechanism 3.

[0028] Specifically, when the shovel plate 21 advances with the support moving mechanism 1, the soil is crushed into the shovel plate 21, and the more soil is crushed as the support moving mechanism 1 moves, and the soil moves in the direction of the auxiliary plate 23, and at the same time, the shielding plate 22 limits the soil on the shovel plate 21 to avoid the soil from falling off, and then the soil is fed by the feeding assembly 24 after entering the auxiliary plate 23, and is discharged into the crushing and mixing mechanism 3 for processing.

[0029] The crushing and mixing mechanism 3 is installed on the support moving mechanism 1, and the crushing and mixing mechanism 3 can include a crushing box 31, a crushing roller 32, a first transmission assembly 33, a fixing frame 34, a mixing assembly 35, a second transmission assembly 36, and a discharging plate 37.

[0030] It should be noted that the crushing roller 32 described in the above embodiment is provided with two groups.

[0031] Wherein, the crushing box 31 is installed on the support moving mechanism 1, the crushing roller 32 is rotatably installed in the crushing box 31, the first transmission assembly 33 is installed on the crushing box 31 through the fixing frame 34, and the output end of the first transmission assembly 33 penetrates the crushing box 31 and is in transmission connection with the crushing roller 32, the discharging plate 37 is installed at the bottom end of the crushing box 31, and the middle part of the support moving mechanism 1 is provided with a through slot for installing the discharging plate 37, the mixing assembly 35 is installed at the top end of the discharging plate 37, and the second transmission assembly 36 is installed on the crushing box 31 and is in transmission connection with the mixing assembly 35.

[0032] Specifically, the storage of the soil is completed under the action of the crushing box 31, then the two groups of crushing rollers 32 rotate relatively under the driving of the first transmission assembly 33 on the fixing frame 34, so that the crushing treatment of the soil blocks with large particle size is completed, and after crushing, the soil enters the lower part of the crushing box 31 and the mixing assembly 35 further completes the crushing and mixing treatment of the soil under the driving of the second transmission assembly 36, so that the mixing effect of the soil and the remediation agent is realized.

[0033] The adding assembly 4 and the spraying assembly 5 are respectively installed on the support moving mechanism 1.

[0034] It can be understood that the adding assembly 4 described in the above embodiment completes the step of discharging the remediation agent into the crushing box 31, and the water is sprayed into the soil after mixing the remediation agent under the action of the spraying assembly 5, so as to realize the effect of melting the remediation agent in the soil.

[0035] Specifically, the soil remediation liquid spraying device provided by the present application can be used for spraying soil remediation agent. In actual operation, relevant personnel first pour the soil remediation agent into the adding assembly 4 and pour the required water into the spraying assembly 5 for unified storage, then move the spraying device to the land through the support moving mechanism 1, and under the dragging of the tractor (not shown in the figure), the spraying device moves in the land through the support moving mechanism 1.

[0036] Then, in the process of moving, the shovel plate 21 shovels the soil, and under the accumulation of the soil, the soil on the shovel plate 21 moves to the direction of the auxiliary plate 23, while avoiding the soil from falling off the shovel plate 21 under the action of the shielding plate 22, then the soil in the auxiliary plate 23 is completed by the feeding assembly 24 and discharged into the crushing box 31, and the crushing roller 32 realizes the crushing treatment of the soil under the driving of the first transmission assembly 33 on the fixing frame 34.

[0037] Afterwards, the crushed soil falls below the inside of the crushing box 31 through the crushing of the crushing roller 32, the mixing assembly 35 is further completed to crush the soil under the driving of the second transmission assembly 36, the soil remediation agent stored in the adding assembly 4 is sprayed into the crushing box 31 in the crushing process, and the mixing of the remediation agent and the soil is realized under the action of the mixing assembly 35, and then the soil mixed with the remediation agent is discharged through the discharge plate 37.

[0038] Finally, under the continuous movement of the support moving mechanism 1, the spraying assembly 5 moves above the soil mixed with the remediation agent and sprays the stored water on the soil, thereby assisting the soil to quickly absorb the remediation agent, so that the soil can be crushed before spraying, and the remediation agent is fully mixed with the soil in the crushing process, and after the mixing is completed, the water is sprayed into the soil, thereby promoting the fusion of the remediation agent and the water and rapidly penetrating into the deep soil, effectively avoiding the evaporation of the remediation agent in high temperature weather, thereby improving the absorption efficiency of the soil to the remediation agent and the remediation effect.

[0039] In an embodiment of the present application, as shown in Figure 1 The support moving mechanism 1 can include a support plate 11, a hinged assembly 12 and a moving wheel 13.

[0040] It should be noted that the moving wheel 13 described in the above embodiment is provided with eight, and each two is a group.

[0041] The hinged assembly 12 is installed on the support plate 11, and the moving wheel 13 is installed on the bottom end of the support plate 11.

[0042] Specifically, the installation of the hinged assembly 12 is completed under the action of the support plate 11, and then the movement of the spraying device in the land is facilitated under the action of the moving wheel 13, and the spraying device is prevented from sinking in the land during the movement.

[0043] In an embodiment of the present application, as shown in Figure 1 The hinged assembly 12 can include a connecting rod 121, a hinged frame 122 and a connecting bolt 123.

[0044] It should be noted that the length of the hinged frame 122 described in the above embodiment can be adjusted according to actual needs.

[0045] The connecting rod 121 is connected with the support plate 11, and the hinged frame 122 is hinged on the connecting rod 121 through the connecting bolt 123.

[0046] Specifically, the installation of the articulated frame 122 is completed under the action of the connecting rod 121, and the spraying device can be connected with the tractor (not shown in the figure) through the articulated frame 122, and the articulated frame 122 avoids falling off the connecting rod 121 during the dragging process under the action of the connecting bolt 123.

[0047] In an embodiment of the present application, as shown in Figures 1-2 The feeding assembly 24 can include a feeding cylinder 241, an auger 242, a discharging pipe 243, and a driving motor 244.

[0048] It should be noted that the discharging pipe 243 described in the above embodiment is arranged in an inclined manner, and the inclined end is arranged towards the crushing and mixing mechanism 3.

[0049] The feeding cylinder 241 is installed inside the auxiliary plate 23, the auger 242 is rotatably installed inside the feeding cylinder 241, the discharging pipe 243 is connected with the feeding cylinder 241, and the discharging pipe 243 is arranged towards the crushing box 31, the driving motor 244 is installed at the top end of the feeding cylinder 241, the output end of the driving motor 244 passes through the feeding cylinder 241 and is connected in transmission with the auger 242, and a feeding slot for the soil to enter is formed in the bottom of one side of the feeding cylinder 241.

[0050] Specifically, the installation of the driving motor 244 and the auger 242 is completed under the action of the feeding cylinder 241, and under the driving of the driving motor 244, the auger 242 drives the soil entering the feeding cylinder 241 to rise and send the soil into the crushing and mixing mechanism 3 through the discharging pipe 243 for crushing treatment, thereby achieving the effect of feeding the soil.

[0051] In an embodiment of the present application, as shown in Figure 3 The first transmission assembly 33 can include a first transmission motor 331, a driving gear 332, and a driven gear 333.

[0052] It should be noted that the driven gear 333 described in the above embodiment is provided with two groups.

[0053] The first transmission motor 331 is installed on the fixed frame 34, the fixed frame 34 is connected with the crushing box 31, the driving gear 332 is connected with the output end of the first transmission motor 331, the driven gear 333 passes through the crushing box 31 and is connected with the crushing roller 32, and the driving gear 332 is engaged with the driven gear 333.

[0054] Specifically, under the driving of the first transmission motor 331, the driving gear 332 completes the driving of the driven gear 333, and during the driving process, the two groups of driven gears 333 rotate relatively, thereby driving the crushing roller 32 to rotate relatively in the crushing box 31, and thus the effect of crushing the soil with a larger particle size is achieved.

[0055] In one embodiment of the present application, as shown in Figure 3 The mixing assembly 35 can include a rotating rod 351, a crushing blade 352, a stirring rod 353, and a feeding plate 354.

[0056] It should be noted that the inclination angle of the feeding plate 354 described in the above embodiment is matched with the discharging plate 37.

[0057] The rotating rod 351 is rotatably installed on the discharging plate 37, the crushing blade 352 and the stirring rod 353 are respectively connected with the rotating rod 351, and the feeding plate 354 is installed on the bottom of the two sides of the rotating rod 351 and is in contact with the discharging plate 37.

[0058] Specifically, under the rotation of the driven sprocket 364, the crushing blade 352 and the stirring rod 353 rotate on the discharging plate 37 together, and contact the soil when the soil falls, thereby further completing the crushing treatment of the soil and mixing the soil with the remediation agent in the crushing process, thereby assisting the mixing effect of the soil on the remediation agent.

[0059] In one embodiment of the present application, as shown in Figures 3-4 The second transmission assembly 36 can include a second transmission motor 361, a driving sprocket 362, a chain 363, and a driven sprocket 364.

[0060] It should be noted that the crushing box 31 described in the above embodiment is provided with a through hole for the chain 363 to pass through.

[0061] The second transmission motor 361 is installed on the crushing box 31, the driving sprocket 362 is connected with the output end of the second transmission motor 361, the driven sprocket 364 is connected with the rotating rod 351, and the driving sprocket 362 is drivingly connected with the driven sprocket 364 through the chain 363.

[0062] Specifically, under the driving of the second transmission motor 361, the driving sprocket 362 drives the driven sprocket 364 through the chain 363, and the rotating rod 351 rotates on the discharging plate 37 at the same time as the driven sprocket 364 rotates, thereby realizing the effects of soil crushing and mixing.

[0063] In one embodiment of the present application, as shown in Figure 1 , Figure 5 The adding assembly 4 can include a feeding pump 41 and a storage box 42.

[0064] It should be noted that the storage box 42 described in the above embodiment is provided with a feeding port.

[0065] The storage box 42 is installed on the support plate 11, the feeding pump 41 is installed on the storage box 42, and the feeding end of the feeding pump 41 is arranged in the interior of the storage box 42, and the discharge end of the feeding pump 41 is communicated with the crushing box 31.

[0066] Specifically, the storage of the powdered soil remediation agent is completed under the action of the storage box 42, and the extraction and discharge of the remediation agent are completed through the feeding pump 41, thereby assisting the mixing of the soil and the remediation agent.

[0067] In an embodiment of the present application, as shown in Figure 1 Figure 5 The spraying assembly 5 can include a water tank 51, a water pump 52, and a liquid discharge pipe 53.

[0068] It should be noted that a mobile power supply can be installed on the support plate 11 to facilitate the driving of the feeding assembly 24, the first transmission assembly 33, the second transmission assembly 36, the feeding pump 41, and the water tank 51.

[0069] It should be noted that the top end of the water tank 51 described in the above embodiment is provided with a water inlet.

[0070] It should be noted that the bottom end of the liquid discharge pipe 53 described in the above embodiment is provided with a plurality of water spraying holes.

[0071] The water tank 51 is arranged on the support plate 11, the water pump 52 is installed on the water tank 51, the water inlet end of the water pump 52 is arranged in the interior of the water tank 51, the water outlet end of the water pump 52 is communicated with the liquid discharge pipe 53, and the support plate 11 is provided with a through slot for installing the liquid discharge pipe 53.

[0072] Specifically, the storage of the powdered soil remediation agent is completed under the action of the storage box 42, and the extraction and discharge of the remediation agent are completed through the feeding pump 41, thereby assisting the mixing of the soil and the remediation agent.

[0073] In summary, the soil remediation liquid spraying device of the embodiment of the present application can perform crushing treatment on the soil before spraying, and fully mix the remediation agent with the soil during the crushing process. After the mixing is completed, water is sprayed into the soil, thereby promoting the fusion of the remediation agent and the water, and rapidly penetrating into the deep layer of the soil, effectively avoiding the evaporation of the remediation agent in high-temperature weather, and thereby improving the absorption efficiency of the soil on the remediation agent and the remediation effect.

[0074] In the description of the present application, the terms "first", "second" are used only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first", "second" can be explicitly or implicitly included at least one of the features. In the description of the present application, the meaning of "a plurality of" is at least two, such as two, three, etc., unless otherwise specifically limited.​

[0075] In the description of the present specification, the description of the terms "one embodiment", "some embodiments", "an example", "a specific example", or "some examples" and the like means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present application. In the present specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Also, the specific features, structures, materials or characteristics described can be combined in any appropriate manner in any one or more embodiments or examples. Furthermore, the person skilled in the art can combine and combine the different embodiments or examples described in the present specification and the features of the different embodiments or examples, without contradiction.

[0076] Although the embodiments of the present application have been shown and described above, it is understood that the above-described embodiments are exemplary and are not to be construed as limiting the present application, and the person skilled in the art can make changes, modifications, replacements and modifications to the above-described embodiments within the scope of the present application.

Claims

1. A soil remediation liquid spraying device characterized by, Including support moving mechanism, feeding mechanism, crushing mixing mechanism, adding assembly and spraying assembly, wherein, The feeding mechanism is arranged on the support moving mechanism, the feeding mechanism comprises a shovel plate, a shielding plate, an auxiliary plate and a feeding assembly, wherein, The shovel plate is installed at one end of the support moving mechanism, the shielding plate is installed on the shovel plate, the auxiliary plate is installed on the support moving mechanism, the feeding assembly is installed inside the auxiliary plate, and the discharge end of the feeding assembly is arranged towards the crushing mixing mechanism; The crushing mixing mechanism is installed on the support moving mechanism, the crushing mixing mechanism comprises a crushing box, a crushing roller, a first transmission assembly, a fixed frame, a mixing assembly, a second transmission assembly and a discharge plate, wherein, The crushing box is installed on the support moving mechanism, the crushing roller is rotatably installed inside the crushing box, the first transmission assembly is installed on the crushing box through the fixed frame, and the output end of the first transmission assembly penetrates through the crushing box and is in transmission connection with the crushing roller, the discharge plate is installed at the bottom end of the crushing box, and a through groove for installing the discharge plate is formed in the middle part of the support moving mechanism, the mixing assembly is installed at the top end of the discharge plate, the second transmission assembly is installed on the crushing box, and the second transmission assembly is in transmission connection with the mixing assembly; The adding assembly and the spraying assembly are respectively installed on the support moving mechanism.

2. The soil remediation liquid spraying apparatus according to claim 1, characterized by, The support moving mechanism comprises a support plate, a hinged assembly and moving wheels, wherein, The hinged assembly is installed on the support plate, and the moving wheels are installed on the bottom end of the support plate at four corners.

3. The soil remediation fluid spraying apparatus according to claim 2, wherein The hinged assembly comprises a connecting rod, a hinged frame and a connecting bolt, wherein, The connecting rod is connected with the support plate, and the hinged frame is hinged on the connecting rod through the connecting bolt.

4. The soil remediation fluid spraying apparatus according to claim 1, wherein The feeding assembly comprises a feeding cylinder, an auger, a discharge pipe and a driving motor, wherein, The feeding cylinder is installed inside the auxiliary plate, the auger is rotatably installed inside the feeding cylinder, the discharge pipe is in communication with the feeding cylinder, and the discharge pipe is arranged towards the crushing box, the driving motor is installed at the top end of the feeding cylinder, the output end of the driving motor penetrates through the feeding cylinder and is in transmission connection with the auger, and a feeding groove for allowing soil to enter is formed at the bottom of one side of the feeding cylinder.

5. The soil remediation fluid spraying apparatus of claim 1, wherein, The first transmission assembly comprises a first transmission motor, a driving gear and a driven gear, wherein, The first transmission motor is installed on the fixed frame, the fixed frame is connected with the crushing box, the driving gear is connected with the output end of the first transmission motor, the driven gear penetrates through the crushing box and is connected with the crushing roller, and the driving gear is in meshing connection with the driven gear.

6. The soil remediation fluid spraying apparatus of claim 1, wherein The mixing assembly comprises a rotating rod, a crushing knife, a stirring rod and a feeding plate, wherein, The rotating rod is rotatably installed on the discharge plate, the crushing knife and the stirring rod are respectively connected with the rotating rod, the feeding plate is installed at the bottom of both sides of the rotating rod, and the feeding plate is in contact with the discharge plate.

7. The soil remediation fluid spraying apparatus of claim 6, wherein, The second transmission assembly comprises a second transmission motor, a driving sprocket, a chain and a driven sprocket, wherein, The second transmission motor is installed on the crushing box, the driving sprocket is connected with the output end of the second transmission motor, the driven sprocket is connected with the rotating rod, and the driving sprocket is in transmission connection with the driven sprocket through the chain.

8. The soil remediation fluid spraying apparatus of claim 2, wherein, The adding assembly comprises a feeding pump and a storage box, wherein, The storage box is installed on the support plate, the feeding pump is installed on the storage box, the feeding end of the feeding pump is arranged in the interior of the storage box, and the discharging end of the feeding pump is communicated with the crushing box.

9. The soil remediation fluid spraying apparatus of claim 2, wherein, The spraying assembly comprises a water tank, a water pump and a drain pipe, wherein, The water tank is arranged on the support plate, the water pump is installed on the water tank, the water inlet end of the water pump is arranged in the interior of the water tank, the water outlet end of the water pump is communicated with the drain pipe, and the through groove for installing the drain pipe is formed in the support plate.

Images