CN118437754A

CN118437754A - Modified municipal garden environment-friendly soil restoration processing device

Info

Publication number: CN118437754A
Application number: CN202410394220.0A
Authority: CN
Inventors: 焦志伟; 靳刚; 张军; 化要雨; 贾晓冰
Original assignee: Beijing Zhonghongsheng Environmental Technology Co ltd
Current assignee: Beijing Zhonghongsheng Environmental Technology Co ltd
Priority date: 2024-04-02
Filing date: 2024-04-02
Publication date: 2024-08-06

Abstract

The present application relates to the field of soil remediation technology, and in particular to an improved municipal garden environmental protection soil remediation treatment device, which includes a mobile trolley, a support frame, a crushing knife roller, a bucket, a conveying mechanism, a filtering mechanism and a spraying mechanism; the support frame is connected to the mobile trolley, the crushing knife roller is installed on the support frame, and is used to crush the soil; the bucket and the conveying mechanism are installed on the support frame, the bucket is between the conveying mechanism and the crushing knife roller, the crushed soil can enter the bucket, and the conveying mechanism transports the soil in the bucket to the filtering mechanism; the filtering mechanism is installed on the mobile trolley, and a discharge port for soil discharge is opened at the bottom of the mobile trolley, and the filtering mechanism screens the soil and sends it out through the discharge port; the spraying mechanism is installed on the mobile trolley, and the spraying mechanism is used to prepare a repair liquid and spray the repair liquid on the soil. The present application has the effect of being able to remove garbage in the soil during the soil remediation process to improve the remediation effect.

Description

Modified municipal garden environment-friendly soil restoration processing device

Technical Field

The application relates to the field of soil remediation technology, in particular to an improved municipal garden environment-friendly soil remediation treatment device.

Background

Soil is easily polluted by organic pollutants such as benzene, toluene, dimethylbenzene, ethylbenzene and the like, along with the gradual understanding of public on the environment and health hazards of the organic pollutants, economic and effective methods for treating the toxic substances are urgently needed, at present, a large amount of substances such as sewage, grease, acid-base salt and the like are generated in cities, and the urban soil also contains a large amount of building wastes and household wastes, so that the pollutants exceed the accommodation capacity and the purification speed of the urban soil, the dynamic balance of the soil is destroyed, the functions and the quality are deteriorated, the soil pollution is caused, the plant growth is influenced, and the living environment of people is influenced, so that the municipal garden environment-friendly soil restoration is very important.

The soil restoration methods described in the related art mainly include three types: physical, chemical and biological methods. The physical method comprises the steps of burning straws, returning fertilizer to the field, and killing the virus of the diseases and insects in the soil through high temperature; another common physical repair method is soil turning and airing. The chemical method is to spray the chemical agent into the soil, such as neutralizing the alkaline soil with an acidic chemical. The biological method is to reduce the soil components by carousel, planting prosthetic plants or spraying fungus.

The mode of burning straw and returning fertilizer to the field causes serious air pollution, so the current use is less, and the mode of turning soil and airing consumes labor and has too great labor intensity. The biological method has relatively long period and is inconvenient to be widely applied. Chemical restoration has wider applicability, is particularly suitable for high-concentration and multi-component organic pollution sites, and is widely applied because liquid chemical reagents are injected into soil to react with organic matters in the soil so that the organic matters are decomposed or absorbed and the organic pollutants in the soil are reduced or eliminated. Chemical restoration methods are usually to spray chemical reagents on soil, but in the actual restoration process, building rubbish or household rubbish is still present in the soil, and the chemical reagents cannot eliminate the rubbish in the soil, so that the final restoration effect is affected.

Disclosure of Invention

In order to remove garbage in soil in the soil remediation process so as to improve the remediation effect, the application provides an improved municipal garden environment-friendly soil remediation treatment device.

The application provides an improved municipal garden environment-friendly soil restoration treatment device which adopts the following technical scheme:

An improved municipal garden environment-friendly soil restoration processing device comprises a movable trolley, a support frame, a crushing cutter roller, a bucket, a conveying mechanism, a filtering mechanism and a spraying mechanism;

the support frame is connected to the movable trolley, and the crushing knife roller is arranged on the support frame and used for crushing soil;

The bucket and the conveying mechanism are arranged on the supporting frame, the bucket is arranged between the conveying mechanism and the crushing knife roller, crushed soil can enter the bucket, and the conveying mechanism conveys the soil in the bucket into the filtering mechanism;

the filter mechanism is arranged on the mobile trolley, a discharge hole for discharging soil is formed in the bottom of the mobile trolley, and the filter mechanism screens the soil and sends out the soil through the discharge hole;

the spraying mechanism is arranged on the movable trolley and is used for preparing repairing liquid and spraying the repairing liquid on soil.

Through adopting above-mentioned technical scheme, when repairing soil, remove travelling car to on the soil that waits to repair, smash the knife roll with the soil breakage, in broken soil gets into the scraper bowl to carry the soil in the scraper bowl to filtering mechanism through conveying mechanism, then filtering mechanism sieves soil, and the soil granularity is less, can pass through filtering mechanism smoothly and send out through the discharge gate, and rubbish in the soil stays in filtering mechanism, just so realize the separation of soil and rubbish, spray repair liquid to soil through spraying mechanism at last. Therefore, the crushing knife roller, the bucket, the conveying mechanism and the filtering mechanism are utilized to crush, convey and screen the soil, and the garbage in the soil is skillfully removed in the soil remediation process, so that the remediation effect is improved.

Optionally, filtering mechanism includes box, filter, linear drive spare and vibrating motor, the feed inlet has been seted up at the box top, bottom half and discharge gate intercommunication, linear drive spare one end with the box butt, the one end of filter with the box is articulated, the other end with linear drive spare is articulated, linear drive spare can drive the filter rotates, the box is kept away from the bin outlet has been seted up to one side of linear drive spare, vibrating motor installs on the filter.

Through adopting above-mentioned technical scheme, after soil drops on the filter, vibrating motor drives the filter vibration, and the soil realizes screening, and soil is smoothly passed through the filter promptly and is returned to ground, and rubbish is stopped by the filter and stops on the filter, and when the linear drive piece drove the filter and rotate, rubbish on the filter just can discharge through the bin outlet, avoids rubbish to block the filtration pore.

Optionally, the filter mechanism further includes a first guide plate and a second guide plate, the first guide plate is located between the second guide plate and the filter plate, the first guide plate and the second guide plate are all connected on the box body and are all obliquely arranged downwards, the first guide plate and the second guide plate are located on two sides of the box body, and the second guide plate extends out from the discharge hole.

Through adopting above-mentioned technical scheme, the soil that drops from the filter can drop on first deflector at first, then on the landing to the second deflector, can be like this with soil homogenization treatment, the effect of returning to ground is better.

Optionally, spray mechanism includes solvent jar, medicament jar, branch pipe, blending tank, is responsible for and shower nozzle, the solvent jar the medicament jar with the blending tank is all installed on the travelling car, the solvent jar the medicament jar is independent respectively through the branch pipe with the blending tank intercommunication, the shower nozzle passes through the person in charge with the blending tank intercommunication, the orientation of shower nozzle deviates from smashing the cutter roll.

Through adopting above-mentioned technical scheme, solvent jar, medicament jar are respectively through branch pipe with solution and medicament transport to the blending tank in, solution and medicament intensive mixing in the blending tank guarantee repair liquid composition homogeneity, spout through the shower nozzle at last.

Optionally, the spraying mechanism further includes a plurality of communicating pipes, the communicating pipes are connected to the mixing tank through the main pipe, each of the spraying heads is connected to the communicating pipes, and each of the spraying heads is distributed at intervals along the length direction of the communicating pipes.

Through adopting above-mentioned technical scheme, utilize the design of communicating pipe and a plurality of shower nozzles, can increase the coverage that the shower nozzle sprayed, improve the restoration effect of soil.

Optionally, the grinding device further comprises a front leveling knife, wherein the front leveling knife is installed on the supporting frame, and the grinding knife roller is located between the front leveling knife and the bucket.

Through adopting above-mentioned technical scheme, when travelling car removed, leading leveling sword played at first, carries out the planarization with ground and handles to follow-up crushing knife roll is broken of being convenient for.

Optionally, the device also comprises a rear leveling mechanism;

The rear leveling mechanism comprises a plurality of distributing rods, each distributing rod is connected to the movable trolley, the discharge hole is formed between the distributing rods and the crushing knife roller, and each distributing rod is vertically arranged and distributed at intervals along the width direction of the movable trolley.

Through adopting above-mentioned technical scheme, divide the driving lever can divide the soil that drops and open, let soil tiling more evenly subaerial.

Optionally, the rear leveling mechanism further comprises a leveling wheel, the leveling wheel is mounted on the mobile trolley, and the distributing rod is located between the leveling wheel and the discharge hole.

By adopting the technical scheme, the leveling wheel can realize the leveling treatment again, thereby laying a foundation for subsequent spraying of the repairing liquid and indirectly improving the repairing effect.

Optionally, the lifting device further comprises a lifting driving piece, wherein the lifting driving piece is installed at the bottom of the mobile trolley, and the free end of the lifting driving piece is connected to the supporting frame.

By adopting the technical scheme, the lifting driving piece can drive the supporting frame to move up and down, and when soil is restored, the supporting frame descends to enable the front leveling knife and the crushing knife roller to be abutted with the ground; after the repair work is finished, the supporting frame is lifted, the front leveling knife and the crushing knife roller are prevented from being contacted with the ground, and the movement of the movable trolley is facilitated.

Optionally, the device further comprises two telescopic rods, wherein two ends of each telescopic rod are hinged with the mobile trolley and the support frame respectively, and the two telescopic rods are arranged in parallel.

Through adopting above-mentioned technical scheme, two telescopic links can play the supporting role, improve intensity.

In summary, the present application includes at least one of the following beneficial technical effects:

1. The application provides an improved municipal garden environment-friendly soil restoration processing device, which comprises a crushing cutter roller, a bucket, a conveying mechanism, a filtering mechanism and a spraying mechanism, wherein the concrete working flow is as follows: crushing knife roller smashes soil, then in soil enters into the scraper bowl, and soil enters into filtering mechanism through conveying mechanism, and filtering mechanism realizes filtering screening to soil to send out through the discharge gate, spray the chemical reagent to soil through spraying mechanism in order to accomplish repair work at last. Through the crushing knife roller, the soil can be crushed, namely the soil pretreatment is realized for the subsequent treatment, and the filtering mechanism screens the soil, so that the garbage in the soil is removed, the garbage can not influence the subsequent repair work, and the repair effect is improved;

2. The filtering mechanism comprises a filter plate, a vibrating motor, a waste collecting box and a linear driving piece, wherein crushed soil falls on the filter plate, the vibrating motor drives the filter plate to vibrate, and therefore screening of the soil is achieved, namely garbage cannot pass through filter holes in the filter plate, so that the garbage can be left on the filter plate, the granularity of the soil is small, the garbage can smoothly fall through the hole diameter, and after screening for a period of time, the linear driving piece drives the filter plate to incline, so that the garbage on the filter plate falls into the waste collecting box, and the phenomenon that the garbage blocks the filter plate is avoided. Therefore, by utilizing the design of the linear driving piece, the automatic cleaning of the filter plate can be realized, and the filter plate is convenient and quick;

3. In the application, the front leveling mechanism and the rear leveling mechanism are arranged, and the front leveling mechanism is positioned in front of the crushing knife roller, so that the front leveling mechanism can solve the problem of uneven soil, and the crushing knife roller can crush conveniently; the rear leveling mechanism levels the soil discharged from the discharge hole so as to realize even coverage of the soil on the ground, further ensure that the chemical reagent can be covered on the most soil as much as possible, and improve the repairing effect.

Drawings

FIG. 1 is a schematic structural view of an improved municipal garden environment-friendly soil remediation treatment device;

FIG. 2 is a top view of the improved municipal garden environment-friendly soil remediation treatment apparatus of the present application;

FIG. 3 is a schematic view of a part of a casing hidden by a filtering mechanism in the present application;

FIG. 4 is a front view of the improved municipal garden environment-friendly soil remediation treatment apparatus of the present application;

fig. 5 is a schematic structural view of a rear leveling mechanism in the present application.

Reference numerals illustrate: 1. a moving trolley; 2. a support frame; 3. crushing a knife roll; 4. a bucket; 5. a conveying mechanism; 6. a filtering mechanism; 61. a case; 62. a filter plate; 63. a vibration motor; 64. a feed inlet; 65. a linear driving member; 66. a discharge port; 67. a first guide plate; 68. a second guide plate; 7. a spraying mechanism; 71. a solvent tank; 72. a medicament canister; 73. a branch pipe; 74. a mixing tank; 75. a main pipe; 76. a spray head; 77. a communicating pipe; 8. a discharge port; 9. a front leveling knife; 10. a rear leveling mechanism; 101. a dividing and shifting lever; 102. a leveling wheel; 11. a lifting driving member; 12. a telescopic rod.

Detailed Description

The application is described in further detail below with reference to fig. 1-5.

The embodiment of the application discloses an improved municipal garden environment-friendly soil restoration processing device, which is disclosed by the application with reference to fig. 1 and 2, and comprises a movable trolley 1, a support frame 2, a crushing cutter roller 3, a bucket 4, a conveying mechanism 5, a filtering mechanism 6 and a spraying mechanism 7, wherein the support frame 2 is connected to the movable trolley 1, and the crushing cutter roller 3 is arranged on the support frame 2; the bucket 4 and the conveying mechanism 5 are arranged on the supporting frame 2, and the bucket 4 is arranged between the conveying mechanism 5 and the crushing cutter roller 3; the filter mechanism 6 is arranged on the mobile trolley 1, and a discharge hole 8 for discharging soil is formed in the bottom of the mobile trolley 1; the spraying mechanism 7 is mounted on the travelling car 1.

When repairing soil, smash knife roll 3 is used for carrying out the crushing processing with soil, and broken soil can enter into scraper bowl 4 in, and conveying mechanism 5 carries the soil in the scraper bowl 4 to in the filter mechanism 6, and filter mechanism 6 is used for sieving soil and sends out through discharge gate 8, and spray mechanism 7 is used for preparing the repair liquid and sprays the repair liquid on soil. The repairing process comprises the following steps: crushing knife roller 3 is with the soil breakage, and broken soil enters into in scraper bowl 4 to in conveying mechanism 5 carries the soil in the scraper bowl 4 to filtering mechanism 6, then filtering mechanism 6 sieves soil, thereby realizes the separation of soil and rubbish, sprays the repair liquid to soil through spraying mechanism 7 at last. Thus, by using the crushing knife roller 3, the bucket 4, the conveying mechanism 5 and the filtering mechanism 6, the crushing, conveying and screening of the soil are realized, and the garbage in the soil is skillfully removed in the soil remediation process, so that the remediation effect is improved.

Specifically, referring to fig. 3 and 4, the filter mechanism 6 includes a case 61, a filter plate 62, and a vibration motor 63, a feed inlet 64 is provided at the top of the case 61, the bottom of the case 61 is communicated with the discharge port 8, the filter plate 62 is connected to the case 61, and the vibration motor 63 is mounted on the filter plate 62. Thus, when the conveying mechanism 5 conveys the soil to the box 61 through the feed port 64, the soil falls onto the filter plate 62, and the soil is screened by the vibration of the vibration motor 63. Due to the small particle size of the soil, the soil smoothly passes through the filter plates 62, and the garbage in the soil remains on the filter plates 62.

In this embodiment, referring to fig. 3 and 4, the filtering mechanism 6 further includes a linear driving member 65, one end of the linear driving member 65 is hinged to the case 61, one end of the filter plate 62 is hinged to the case 61, the other end is hinged to the linear driving member 65, the linear driving member 65 can drive the filter plate 62 to rotate, and a discharge opening 66 is formed in a side, far from the linear driving member 65, of the case 61. When the screening is performed for a period of time, the linear driving member 65 is extended to drive the filter plate 62 to rotate, that is, the filter plate 62 is in an inclined state, and the garbage on the filter plate 62 gradually slides down under the action of gravity and vibration until the garbage falls out from the discharge hole 66. Thus, by utilizing the design of the linear driving piece 65, the automatic cleaning of the filter plate 62 can be realized, the convenience and the rapidness are realized, the garbage on the filter plate 62 can be automatically discharged through the discharge hole 66, and the garbage is prevented from blocking the filter hole. In this embodiment, the linear driving member 65 may be an electric push rod, an air cylinder, or the like.

Of course, the discharge opening 66 may be connected to a collection bin or bag to effect collection of the waste.

The filter mechanism 6 further comprises a first guide plate 67 and a second guide plate 68, the first guide plate 67 is located between the second guide plate 68 and the filter plate 62, the first guide plate 67 and the second guide plate 68 are connected to the box 61 and are obliquely arranged downwards, the first guide plate 67 and the second guide plate 68 are located on two sides of the box 61, and the second guide plate 68 extends out of the discharge hole 8. Soil falling from the filter plate 62 will first fall onto the first guide plate 67, then slide onto the second guide plate 68, and finally fall onto the ground. Therefore, the soil can be subjected to homogenization treatment, namely, the soil can fall in a V shape under the action of the first guide plate 67 and the second guide plate 68, the falling path of the soil is increased, the soil can be more dispersed in the sliding process, the screened soil is prevented from falling in a pile, and the effect of returning to the ground is better.

In this embodiment, the specific structures of the crushing cutter roller 3 and the conveying mechanism 5 are not specifically described, the crushing cutter roller 3 may be an existing product known to those skilled in the art, the conveying mechanism 5 may be a component capable of meeting the conveying requirement, such as a transmission belt, and it should be noted that, during installation, accuracy of installation positions of the crushing cutter roller 3, the bucket 4 and the conveying mechanism 5 needs to be ensured to realize accurate conveying of soil.

Further, referring to fig. 1 and 2, the spraying mechanism 7 includes a solvent tank 71, a medicine tank 72, a branch pipe 73, a mixing tank 74, a main pipe 75 and a spray head 76, the solvent tank 71, the medicine tank 72 and the mixing tank 74 are all mounted on the traveling carriage 1, the solvent tank 71 and the medicine tank 72 are respectively communicated with the mixing tank 74 through the independent branch pipe 73, the spray head 76 is communicated with the mixing tank 74 through the main pipe 75, and the spray head 76 is directed away from the pulverizing knife roller 3. When in preparation, the solvent tank 71 and the medicament tank 72 respectively convey the solution and the medicament into the mixing tank 74 through the branch pipes 73, the solution and the medicament are fully mixed in the mixing tank 74, the uniformity of components of the repairing liquid is ensured, and finally the repairing liquid is sprayed out through the spray heads 76.

Of course, valves should be installed on the main pipe 75 and the respective branch pipes 73, which are not shown in this embodiment. According to actual circumstances, a water pump may be installed on each of the branch pipes 73 to increase the water pressure and improve the injection effect. In order to further enhance the mixing effect of the solution and the pharmaceutical agent in the mixing tank 74, a stirring device may be installed on the mixing tank 74, and in this embodiment, a specific description will not be given. The spray head 76 may also employ a universal spray head 76.

In this embodiment, the spraying mechanism 7 further includes a plurality of communicating pipes 77, the spray heads 76 are provided in plurality, the communicating pipes 77 communicate with the mixing tank 74 through the main pipe 75, each spray head 76 communicates with the communicating pipes 77, and each spray head 76 is distributed at intervals along the length direction of the communicating pipe 77. By utilizing the design of the communicating pipe 77 and the plurality of spray heads 76, the coverage area of the spray heads 76 can be increased, so that more repairing liquid can be received by the soil in unit area, and the repairing effect of the soil is improved.

Referring to fig. 4, since the ground is easily different in height during the soil restoration, the depth of the soil crushed by the crushing knife roller 3 is different, and thus the restoration effect is poor. In order to solve the above problem, a front leveling blade 9 is further provided in the present embodiment, the front leveling blade 9 is mounted on the support frame 2, and the crushing blade roller 3 is located between the front leveling blade 9 and the bucket 4. Thus, before the crushing knife roller 3 crushes, the front leveling knife 9 levels the ground, so that the subsequent crushing depth is not greatly different, and the repairing effect is indirectly improved.

Referring to fig. 4 and 5, in order to further improve the leveling effect of the soil returned to the ground, in this embodiment, a rear leveling mechanism 10 is further provided, and when the soil slides down from the second guide plate 68, the rear leveling mechanism 10 performs leveling treatment, so that subsequent spraying operation is facilitated, and the repairing liquid can be more uniformly covered on the soil, thereby improving the repairing effect of the soil.

Specifically, the rear leveling mechanism 10 includes a plurality of distributing levers 101, each distributing lever 101 is connected to the travelling car 1, the discharge port 8 is between the distributing lever 101 and the crushing knife roller 3, and each distributing lever 101 is vertically arranged and is distributed at intervals along the width direction of the travelling car 1. Each of the distributing rods 101 can distribute falling soil, so that the soil can be spread on the ground more uniformly, and the situation that the soil piles up is avoided.

Of course, the rear leveling mechanism 10 further includes a leveling wheel 102, the leveling wheel 102 is mounted on the traveling carriage 1, and the distributing lever 101 is located between the leveling wheel 102 and the discharge port 8. The leveling wheel 102 can realize the leveling treatment again, lays a foundation for subsequent spraying of the repairing liquid, levels and optimizes the soil, and indirectly improves the repairing effect.

In particular, referring to fig. 4, in this embodiment, the lifting device further comprises a lifting driving member 11, wherein the lifting driving member 11 is mounted at the bottom of the travelling car 1, and the free end of the lifting driving member 11 is connected to the supporting frame 2. Through the lifting driving piece 11, the lifting driving piece 11 can drive the supporting frame 2 to move up and down, and when soil is restored, the supporting frame 2 descends to enable the front leveling knife 9 and the crushing knife roller 3 to be in contact with the ground; after the repair work is finished, the supporting frame 2 is lifted, the front leveling knife 9 and the crushing knife roller 3 are prevented from contacting the ground, and the movement of the movable trolley 1 is facilitated. In this embodiment, the lifting drive member 11 may be an electric push rod, an air cylinder, or the like. Of course, the bucket 4 and the conveyor 5 cannot move with the support frame 2, and therefore, the bucket 4 and the conveyor 5 can be slidably connected to the support frame 2.

Of course, the trolley further comprises two telescopic rods 12, two ends of each telescopic rod 12 are hinged with the trolley 1 and the support frame 2 respectively, and the two telescopic rods 12 are arranged in parallel. The two telescopic rods 12 can play a supporting role, and when the supporting frame 2 is lifted, the connecting strength can be improved, and the safety is improved.

In this embodiment, the specific structure of the mobile cart 1 is not described, but the mobile cart 1 only plays a role of a mobile carrier in this embodiment, and the mobile cart 1 may use a conventional structure that satisfies the requirements. Of course, in this embodiment, the driving mode of the mobile cart 1 is not specifically limited, and an automatic driving mode may be adopted, or a manual pushing mode may be adopted, and since the mechanically driven cart belongs to a product structure known to those skilled in the art, in this embodiment, no specific description will be made.

The embodiment of the application relates to an improved municipal garden environment-friendly soil restoration treatment device, which is implemented according to the following principle: when the soil is restored, the moving trolley 1 moves to the soil to be restored, the supporting frame2 is controlled to be lowered to a proper position, the moving trolley 1 moves, the front leveling knife 9 performs leveling treatment on the ground, then the crushing knife roller 3 performs crushing treatment on the soil, meanwhile, the crushed soil enters the bucket 4, the conveying mechanism 5 conveys the soil in the bucket 4 into the box 61, the soil is returned to the ground through the second guide plate 68 by utilizing the screening of the vibrating motor 63 and the filter plate 62, the leveling rod 101 and the leveling wheel 102 perform leveling treatment twice, the solvent tank 71 and the medicament tank 72 respectively convey the solution and the medicament into the mixing tank 74 through the branch pipes 73, the solution and the medicament are fully mixed in the mixing tank 74, and finally the solution and the medicament are sprayed out through the spray heads 76 to realize the restoration operation on the soil. Thus, by using the crushing knife roller 3, the bucket 4, the conveying mechanism 5 and the filtering mechanism 6, the crushing, conveying and screening of the soil are realized, and the garbage in the soil is skillfully removed in the soil remediation process, so that the remediation effect is improved.

The above embodiments are not intended to limit the scope of the present application, so: all equivalent changes in structure, shape and principle of the application should be covered in the scope of protection of the application.

Claims

1. An improvement formula municipal garden environmental protection soil prosthetic devices, its characterized in that: comprises a movable trolley (1), a supporting frame (2), a crushing knife roller (3), a bucket (4), a conveying mechanism (5), a filtering mechanism (6) and a spraying mechanism (7);

The support frame (2) is connected to the mobile trolley (1), and the crushing knife roller (3) is arranged on the support frame (2) and used for crushing soil;

The bucket (4) and the conveying mechanism (5) are mounted on the support frame (2), the bucket (4) is arranged between the conveying mechanism (5) and the crushing knife roller (3), crushed soil can enter the bucket (4), and the conveying mechanism (5) conveys the soil in the bucket (4) into the filtering mechanism (6);

The filter mechanism (6) is arranged on the mobile trolley (1), a discharge hole (8) for discharging soil is formed in the bottom of the mobile trolley (1), and the filter mechanism (6) screens the soil and sends out the soil through the discharge hole (8);

the spraying mechanism (7) is arranged on the mobile trolley (1), and the spraying mechanism (7) is used for preparing the repairing liquid and spraying the repairing liquid on the soil.

2. The improved municipal garden environment-friendly soil remediation treatment device according to claim 1, wherein: the utility model provides a filter mechanism (6) includes box (61), filter (62), sharp driving piece (65) and vibrating motor (63), feed inlet (64) have been seted up at box (61) top, box (61) bottom and discharge gate (8) intercommunication, the one end of sharp driving piece (65) with box (61) butt, the one end of filter (62) with box (61) are articulated, the other end with sharp driving piece (65) are articulated, sharp driving piece (65) can drive filter (62) rotate, bin outlet (66) have been seted up to one side of box (61) keeping away from sharp driving piece (65), vibrating motor (63) are installed on filter (62).

3. The improved municipal garden environment-friendly soil remediation treatment device according to claim 2, wherein: the filter mechanism (6) further comprises a first guide plate (67) and a second guide plate (68), the first guide plate (67) is located between the second guide plate (68) and the filter plate (62), the first guide plate (67) and the second guide plate (68) are connected to the box body (61) and are obliquely arranged downwards, the first guide plate (67) and the second guide plate (68) are located on two sides of the box body (61), and the second guide plate (68) extends out from the discharge hole (8).

4. The improved municipal garden environment-friendly soil remediation treatment device according to claim 1, wherein: spraying mechanism (7) are including solvent jar (71), medicament jar (72), branch pipe (73), blending tank (74), are responsible for (75) and shower nozzle (76), solvent jar (71 medicament jar (72) with blending tank (74) are all installed on travelling car (1), solvent jar (71) medicament jar (72) are respectively through independence branch pipe (73) with blending tank (74) intercommunication, shower nozzle (76) are passed through main pipe (75) with blending tank (74) intercommunication, the orientation of shower nozzle (76) deviates from smash knife roller (3).

5. The improved municipal garden environment-friendly soil remediation treatment device of claim 4, wherein: the spraying mechanism (7) further comprises a plurality of communicating pipes (77), the communicating pipes (77) are arranged, the communicating pipes (77) are communicated with the mixing tank (74) through the main pipe (75), the spraying pipes (76) are communicated with the communicating pipes (77), and the spraying pipes (76) are distributed at intervals along the length direction of the communicating pipes (77).

6. The improved municipal garden environment-friendly soil remediation treatment device according to claim 1, wherein: the grinding machine further comprises a front leveling knife (9), wherein the front leveling knife (9) is arranged on the supporting frame (2), and the grinding knife roller (3) is positioned between the front leveling knife (9) and the bucket (4).

7. The improved municipal garden environment-friendly soil remediation treatment device according to claim 1, wherein: the device also comprises a rear leveling mechanism (10);

the rear leveling mechanism (10) comprises a plurality of distributing rods (101), each distributing rod (101) is connected to the movable trolley (1), the discharging hole (8) is formed between the distributing rods (101) and the crushing knife roller (3), and the distributing rods (101) are vertically arranged and distributed at intervals along the width direction of the movable trolley (1).

8. The improved municipal garden environment-friendly soil remediation treatment device of claim 7, wherein: the rear leveling mechanism (10) further comprises a leveling wheel (102), the leveling wheel (102) is mounted on the mobile trolley (1), and the distributing rod (101) is located between the leveling wheel (102) and the discharge port (8).

9. The improved municipal garden environment-friendly soil remediation treatment device according to claim 1, wherein: the lifting device further comprises a lifting driving piece (11), wherein the lifting driving piece (11) is arranged at the bottom of the mobile trolley (1), and the free end of the lifting driving piece (11) is connected to the supporting frame (2).

10. The improved municipal garden environment-friendly soil remediation treatment device of claim 9, wherein: the telescopic trolley further comprises two telescopic rods (12), two ends of each telescopic rod (12) are hinged with the corresponding movable trolley (1) and the corresponding supporting frame (2), and the two telescopic rods (12) are arranged in parallel.