Pollution remediation device for site soil

Abstract

The utility model discloses a site soil pollution remediation device which comprises a bottom plate and a first box body, a second box body is fixedly connected to the right side of the upper portion of the bottom plate, a vertical plate is fixedly connected to the left side of the upper portion of the first box body, a remediation mechanism is installed on the left side of the second box body, and a stirring mechanism is installed in the first box body. The utility model relates to the technical field of soil pollution remediation, soil needing to be remediated can be poured into the first box body through the feed hopper, remediation liquid is poured into the second box body through the liquid inlet pipe, and then the water pump is started to suck out the remediation liquid in the second box body through the third pipeline. According to the soil remediation device, the remediation liquid is discharged into a plurality of second pipelines through a first pipeline, and finally the remediation liquid is sprayed out through a spraying head, so that the remediation liquid can be in uniform contact with the soil in the first box body, the mixing time of the soil and the remediation liquid can be saved, and the remediation efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of soil pollution restoration, in particular to a site soil pollution restoration device. Background Art

[0002] The main causes of soil pollution are excessive use of chemical fertilizers and chemical pesticides, improper disposal of various sewage, sludge and organic waste, accidental discharge of harmful substances, etc. Therefore, it is necessary to repair the contaminated soil through on-site soil pollution remediation equipment.

[0003] For example, the soil remediation device with publication number CN207823563U includes a mobile body, which is used to place soil in a soil box, and then pour the remediation liquid in the liquid box into the soil box for mixing. On the one hand, the soil box is driven to rotate by a rotating workbench, and on the other hand, a pair of horizontal push rods push the side plates to turn the soil. This reciprocating action realizes reliable soil remediation.

[0004] After the repair liquid is poured into the soil repair device, the soil box is driven to rotate by the rotating workbench, and the side plate is pushed by the horizontal push rod to achieve soil repair. However, the repair liquid is directly poured into the soil box, so the uniformity of mixing the soil and the repair liquid is poor, and a long time of operation is required to make the soil in the soil box evenly mixed with the repair liquid, so the repair efficiency is relatively low. At the same time, there is no stirring structure in the soil box. When there is agglomerated soil in the soil box, the agglomerated soil cannot be effectively broken up by rotating and pushing the soil box alone, and a part of the soil will also adhere to the inner wall of the soil box, so the soil repair effect is not good. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides a site soil pollution remediation device, which solves the problem that the existing soil remediation device has poor uniformity in mixing soil and remediation liquid, requires a long time of operation to make the soil in the soil box evenly mixed with the remediation liquid, and has a relatively low remediation efficiency. At the same time, when there is agglomerated soil in the soil box, the agglomerated soil cannot be effectively broken up by simply rotating and pushing the soil box, and a part of the soil will also adhere to the inner wall of the soil box, thereby having a poor soil remediation effect.

[0006] To achieve the above purpose, the utility model is implemented through the following technical solutions: a site soil pollution remediation device, including a bottom plate and a first box body, the first box body is fixedly connected to the upper left side of the bottom plate, the second box body is fixedly connected to the upper right side of the bottom plate, a vertical plate is fixedly connected to the upper left side of the first box body, and a first pipe is fixedly connected to the interior of the vertical plate, a plurality of second pipes are fixedly connected to the lower part of the first pipe, and the middle outer wall of the second pipe is fixedly connected to the interior of the first box body, a spray head is fixedly connected to the lower part of the second pipe, a remediation mechanism is installed on the left side of the second box body, a stirring mechanism is installed inside the first box body, and a feed hopper is fixedly connected to the middle of the upper part of the first box body;

[0007] The repair mechanism includes a horizontal plate fixedly connected to the left outer wall of the second box body, a water pump is fixedly connected to the interior of the horizontal plate, and the liquid outlet of the water pump is fixedly connected to the first pipe, and the liquid inlet of the water pump is fixedly connected to the third pipe, and the other end of the third pipe is connected to the interior of the second box body;

[0008] The interior of the second box is rotatably connected to a first stirring rod via a pair of bearings, and a rotating disk is fixedly connected above the first stirring rod;

[0009] The stirring mechanism includes a second stirring rod rotatably connected to the inside of the first box body through a pair of bearings, and the first scraper and the second scraper are respectively fixedly connected to the upper and lower parts and the left and right sides of the second stirring rod. A support is fixedly connected to the lower left side of the first box body, and a motor connected to the second stirring rod is fixedly connected to the inside of the support.

[0010] Preferably, a liquid inlet pipe and a first observation window are fixedly connected to the upper right side and the middle of the front end surface of the second box body respectively.

[0011] Preferably, a second observation window is fixedly connected to the front end surface of the first box body, and a sealed sliding door is provided below the second observation window and is rotatably connected to the first box body through a pair of hinges.

[0012] Beneficial Effects

[0013] The utility model provides a site soil pollution remediation device, which has the following beneficial effects:

[0014] The soil to be repaired can be poured into the first box through the feed hopper, and the repair liquid can be poured into the second box through the liquid inlet pipe. Then, the water pump is started to suck out the repair liquid in the second box through the third pipe, and then the repair liquid is discharged into several second pipes through the first pipe. Finally, the repair liquid is sprayed out through the spray head, so that the repair liquid can be more evenly contacted with the soil in the first box, thereby saving the mixing time of the soil and the repair liquid and improving the repair efficiency.

[0015] At the same time, the motor is started again, so that the output shaft of the motor drives the second stirring rod to rotate, so that the soil can be stirred by the second stirring rod, so that the soil and the repair liquid are evenly mixed, and the agglomerated soil can also be broken up by the second stirring rod. When the second stirring rod rotates, it will also drive the first scraper and the second scraper to rotate, so that the soil adhering to the inner wall of the first box can be scraped off by the first scraper and the second scraper, thereby improving the soil repair effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a structural schematic diagram of the utility model.

[0017] Figure 2 It is a plan cross-sectional view of the utility model.

[0018] Figure 3 It is a partially enlarged schematic diagram of the utility model.

[0019] Figure 4 It is a partially enlarged schematic diagram of the utility model.

[0020] Figure 5 It is a partially enlarged schematic diagram of the utility model.

[0021] In the figure: 1, bottom plate; 2, first box body; 3, second box body; 4, vertical plate; 5, first pipeline; 6, second pipeline; 7, sprinkler head; 8, horizontal plate; 9, water pump; 10, third pipeline; 11, first stirring rod; 12, turntable; 13, liquid inlet pipe; 14, first observation window; 15, second stirring rod; 16, first scraper; 17, second scraper; 18, support; 19, motor; 20, second observation window; 21, sealed sliding door; 22, feed hopper. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] See also Figure 1-5The utility model provides a technical solution: a site soil pollution remediation device, comprising a bottom plate 1 and a first box body 2, the first box body 2 is fixedly connected to the upper left side of the bottom plate 1, the second box body 3 is fixedly connected to the upper right side of the bottom plate 1, the upper left side of the first box body 2 is fixedly connected to a vertical plate 4, and the interior of the vertical plate 4 is fixedly connected to a first pipe 5, a plurality of second pipes 6 are fixedly connected below the first pipe 5, and the middle outer wall of the second pipe 6 is fixedly connected to the interior of the first box body 2, a spray head 7 is fixedly connected below the second pipe 6, a remediation mechanism is installed on the left side of the second box body 3, a stirring mechanism is installed inside the first box body 2, and a feed hopper 22 is fixedly connected to the middle of the upper part of the first box body 2;

[0024] A plurality of second pipes 6 may be arranged below the first pipe 5, and a spray head 7 may be arranged below the second pipes 6. Since the interior of the first housing 2 is processed into a cylindrical cavity, the repair liquid may be evenly discharged into the first housing 2 through the second pipes 6 and the spray head 7.

[0025] The repair mechanism includes a horizontal plate 8 fixedly connected to the left outer wall of the second box body 3, a water pump 9 is fixedly connected to the interior of the horizontal plate 8, and the liquid outlet of the water pump 9 is fixedly connected to the first pipe 5, and the liquid inlet of the water pump 9 is fixedly connected to the third pipe 10, and the other end of the third pipe 10 is connected to the interior of the second box body 3;

[0026] The water pump 9 can be started to suck out the repair liquid in the second box 3 through the third pipe 10, and then discharge the repair liquid into a plurality of second pipes 6 through the first pipe 5, and finally spray the repair liquid through the spray head 7, so that the repair liquid can be more evenly contacted with the soil in the first box 2, thereby saving the mixing time of the soil and the repair liquid and improving the repair efficiency;

[0027] The interior of the second box body 3 is rotatably connected to a first stirring rod 11 via a pair of bearings, and a rotating disk 12 is fixedly connected above the first stirring rod 11;

[0028] The turntable 12 can be rotated to drive the first stirring rod 11 to rotate, so that the repair liquid in the second box 3 can be stirred to prevent the powder in the repair liquid from settling, thereby ensuring the repair effect of the repair liquid;

[0029] The stirring mechanism includes a second stirring rod 15 rotatably connected to the inside of the first housing 2 through a pair of bearings, and the upper and lower parts and the left and right sides of the second stirring rod 15 are respectively fixedly connected to a first scraper 16 and a second scraper 17, and a support 18 is fixedly connected to the lower left side of the first housing 2, and a motor 19 connected to the second stirring rod 15 is fixedly connected to the inside of the support 18;

[0030] The motor 19 can be started so that the output shaft of the motor 19 drives the second stirring rod 15 to rotate, so that the soil can be stirred by the second stirring rod 15, so that the soil and the repair liquid are evenly mixed, and the agglomerated soil can also be broken up by the second stirring rod 15. When the second stirring rod 15 rotates, it will also drive the first scraper 16 and the second scraper 17 to rotate, so that the soil adhering to the inner wall of the first box body 2 can be scraped off by the first scraper 16 and the second scraper 17, thereby improving the repair effect of the soil.

[0031] The present embodiment is further configured such that a liquid inlet pipe 13 and a first observation window 14 are fixedly connected to the upper right side and the middle of the front end surface of the second box body 3 respectively.

[0032] The present embodiment is further configured such that a second observation window 20 is fixedly connected to the front end surface of the first box body 2, and a sealed sliding door 21 is provided below the second observation window 20 and is rotatably connected to the first box body 2 through a pair of hinges;

[0033] A sealed sliding door 21 may be provided on the front end surface of the first box body 2 , and a door lock may be provided on the sealed sliding door 21 , so that the repaired soil in the first box body 2 may be discharged through the sealed sliding door 21 .

[0034] It is worth noting that the models of the electrical structures involved in this application can be selected according to user needs, and only need to meet the use requirements of this application. At the same time, the corresponding control circuits are all existing technologies and can be fully implemented by personnel in this field, so no further details will be given.

[0035] By those skilled in the art, the components in this case are connected in sequence. The specific connection and operation sequence should refer to the following working principle. The detailed connection means are well-known technologies in the field. The following mainly introduces the working principle and process.

[0036] Embodiment: When it is necessary to use this device, the external power supply and control circuit of each electrical structure can be connected, and then the soil to be repaired is poured into the first box body 2 through the feed hopper 22, and the repair liquid is poured into the second box body 3 through the liquid inlet pipe 13, and then the water pump 9 is started to make the water pump 9 suck out the repair liquid in the second box body 3 through the third pipe 10, and then the repair liquid is discharged into a plurality of second pipes 6 through the first pipe 5, and finally the repair liquid is sprayed out through the spray head 7, so that the repair liquid can be more evenly contacted with the soil in the first box body 2, thereby saving the mixing time of the soil and the repair liquid and improving the repair efficiency;

[0037] At the same time, the motor 19 is started again, so that the output shaft of the motor 19 drives the second stirring rod 15 to rotate, so that the soil can be stirred by the second stirring rod 15, so that the soil and the repair liquid are evenly mixed, and the agglomerated soil can also be broken up by the second stirring rod 15. When the second stirring rod 15 rotates, it will also drive the first scraper 16 and the second scraper 17 to rotate, so that the soil adhering to the inner wall of the first box body 2 can be scraped off by the first scraper 16 and the second scraper 17, thereby improving the repair effect of the soil.

[0038] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions. The sentence "includes an element defined by ... does not exclude the existence of other identical elements in the process, method, article or device including the element".

[0039] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A soil contamination remediation device for a site, comprising a base plate (1) and a first box (2), wherein the first box (2) is fixedly connected to the upper left side of the base plate (1), characterized in that: A second box (3) is fixedly connected to the upper right side of the bottom plate (1), a vertical plate (4) is fixedly connected to the upper left side of the first box (2), and a first pipe (5) is fixedly connected inside the vertical plate (4), a plurality of second pipes (6) are fixedly connected below the first pipe (5), and the middle outer wall of the second pipe (6) is fixedly connected to the inside of the first box (2), a spray head (7) is fixedly connected below the second pipe (6), a repair mechanism is installed on the left side of the second box (3), a stirring mechanism is installed inside the first box (2), and a feed hopper (22) is fixedly connected to the middle of the upper part of the first box (2); The repair mechanism comprises a horizontal plate (8) fixedly connected to the left outer wall of the second box body (3); a water pump (9) is fixedly connected to the interior of the horizontal plate (8); a liquid outlet of the water pump (9) is fixedly connected to the first pipe (5); a third pipe (10) is fixedly connected to the liquid inlet of the water pump (9); and the other end of the third pipe (10) is connected to the interior of the second box body (3); The interior of the second box (3) is rotatably connected to a first stirring rod (11) via a pair of bearings, and a rotating disk (12) is fixedly connected above the first stirring rod (11); The stirring mechanism comprises a second stirring rod (15) rotatably connected to the inside of the first housing (2) via a pair of bearings, and the second stirring rod (15) is respectively fixedly connected to the upper and lower parts and the left and right sides with a first scraper (16) and a second scraper (17), a support (18) is fixedly connected to the lower left side of the first housing (2), and a motor (19) connected to the second stirring rod (15) is fixedly connected to the inside of the support (18).

2. A site soil pollution remediation device according to claim 1, characterized in that: A liquid inlet pipe (13) and a first observation window (14) are respectively fixedly connected to the upper right side and the middle of the front end surface of the second box body (3).

3. A site soil pollution remediation device according to claim 1, characterized in that: A second observation window (20) is fixedly connected to the front end surface of the first box body (2), and a sealed sliding door (21) is provided below the second observation window (20) and is rotatably connected to the first box body (2) via a pair of hinges.

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