CN214719352U - Organic contaminated soil and groundwater normal position prosthetic devices - Google Patents

Abstract

The utility model discloses an organic contaminated soil and groundwater normal position prosthetic devices, restore casing and high pressure nozzle including the normal position, the below of casing is restoreed to the normal position is provided with the base, and the internally mounted of base has first motor, the below of first motor is provided with the drill bit, the outside of casing is restoreed to the normal position is installed and is prevented stifled shell, the left side of casing is restoreed to the normal position is provided with the card post, and the outside of card post installs the spout, the inside of casing is restoreed to the normal position is provided with interior box, and the inside of interior box is provided with the second motor, the top of second motor is provided with the pivot, and the outside of pivot is provided with the stirring leaf, the grinding shell body is installed to the top of pivot. The utility model discloses be provided with the drill bit and can conveniently install whole device in soil under the drive of first motor to the drill bit diameter slightly can reduce soil and prevent the contact of stifled shell outer wall, thereby reduces the phenomenon of clay.

Description

Organic contaminated soil and groundwater normal position prosthetic devices

Technical Field

The utility model relates to a soil and groundwater normal position prosthetic devices technical field specifically are an organic contaminated soil and groundwater normal position prosthetic devices.

Background

The organic pollution refers to pollutants composed of natural organic substances existing in the forms of carbohydrates, proteins, amino acids, fats and the like and some other biodegradable artificially synthesized organic substances, and can be divided into two categories of natural organic pollutants and artificially synthesized organic pollutants, and the pollutants can be specifically divided into the following categories according to the compositions: persistent organic pollutants, organic halides, polycyclic aromatic hydrocarbons, surfactants, petroleum pollutants and the like, wherein organic pollution is harmful to human beings, but some measures can be taken to remove or reduce the harm.

The existing soil and underground water in-situ remediation device has the problems that remediation liquid cannot be uniformly sprayed into soil and a high-pressure sprayer is easy to block, and technical innovation is performed on the basis of the existing soil and underground water in-situ remediation device aiming at the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an organic contaminated soil and groundwater normal position prosthetic devices to it has the problem that can not be even to spray repair liquid in the soil to solve present soil and groundwater normal position prosthetic devices among the above-mentioned background art, and the problem of jam takes place easily for high pressure nozzle.

In order to achieve the above object, the utility model provides a following technical scheme: an in-situ remediation device for organic contaminated soil and underground water comprises an in-situ remediation casing and a high-pressure spray head, wherein a base is arranged below the in-situ remediation casing, a first motor is arranged inside the base, a drill bit is arranged below the first motor, an anti-blocking shell is arranged outside the in-situ remediation casing, a clamping column is arranged on the left side of the in-situ remediation casing, a sliding groove is arranged outside the clamping column, an inner box body is arranged inside the in-situ remediation casing, a second motor is arranged inside the inner box body, a rotating shaft is arranged above the second motor, stirring blades are arranged outside the rotating shaft, a grinding outer shell is arranged above the rotating shaft, a grinding column is arranged inside the grinding outer shell, a feed inlet is arranged above the grinding column, a high-pressure water pump is arranged on the left side of the inner box body, and a water outlet pipe is arranged above the high-pressure water pump, the high-pressure spray head is arranged on the outer side of the water outlet pipe.

Preferably, the diameter of the drill bit is larger than that of the anti-blocking shell, and the center line position of the drill bit and the center line position of the anti-blocking shell are overlapped.

Preferably, the anti-blocking shell forms a sliding structure through the sliding groove and the clamping column, and a buckling structure is formed between the sliding groove and the clamping column.

Preferably, the diameter of the inner wall of the anti-blocking shell is larger than the diameter of the outer wall of the in-situ repair casing, and a full-surrounding structure is formed between the anti-blocking shell and the high-pressure sprayer.

Preferably, the water outlet pipes form a communicating structure with the inside of the inner box body through the high-pressure water pump, and the water outlet pipes are vertically and uniformly distributed along the outer wall of the inner box body.

Preferably, the gap between the outer wall of the crushing and grinding column and the inner wall of the grinding outer shell is gradually reduced from top to bottom, and the crushing and grinding column and the second motor form a rotating structure through a rotating shaft.

Preferably, the central line position of the grinding outer shell and the central line position of the feed inlet are overlapped, and the bottom structure of the grinding outer shell is of a hollow structure.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model is provided with a drill bit which can be driven by a first motor to conveniently install the whole device into soil, and the diameter of the drill bit is slightly larger, which can reduce the contact between the soil and the outer wall of the anti-blocking shell, thereby reducing the phenomenon of clay, the anti-blocking shell can slide up and down outside the in-situ repairing shell, when the whole device is deep into the soil, the in-situ repairing shell can be pulled upwards, thereby facilitating the high-pressure spray head to spray repairing liquid around;

2. the utility model is provided with the anti-blocking shell which can prevent the high-pressure nozzle from being blocked by soil when the device extends into the soil, and can prevent the soil from contacting with the high-pressure nozzle, thereby ensuring the normal use of the high-pressure nozzle;

3. the utility model discloses be provided with the high-speed rotation of smashing the grinding post and can grind the restoration medicine and smash to make inside can be abundant dissolving and mixing of box of medicine in, with this quality that can improve restoration soil, enter into the inside back of grinding the shell body when restoreing the medicine, smash the medicine through smashing the grinding post, with this appearance that can prevent high pressure nozzle blocking phenomenon.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the overall internal structure of the present invention;

FIG. 3 is a schematic view of a partial enlarged structure at A in FIG. 2 according to the present invention;

FIG. 4 is a schematic view of the grinding column of the present invention;

fig. 5 is a schematic diagram of the distribution structure of the water outlet pipe of the present invention.

In the figure: 1. repairing the shell in situ; 2. a base; 3. a drill bit; 4. an anti-blocking housing; 5. a chute; 6. clamping the column; 7. a first motor; 8. an inner box body; 9. a second motor; 11. a rotating shaft; 12. stirring blades; 13. crushing and grinding the column; 14. grinding the outer shell; 15. a high pressure water pump; 16. a water outlet pipe; 17. a feed inlet; 18. a high-pressure spray head.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: an in-situ remediation device for organic contaminated soil and underground water comprises an in-situ remediation machine shell 1 and a high-pressure spray head 18, wherein a base 2 is arranged below the in-situ remediation machine shell 1, a first motor 7 is arranged inside the base 2, a drill bit 3 is arranged below the first motor 7, an anti-blocking shell 4 is arranged outside the in-situ remediation machine shell 1, a clamping column 6 is arranged on the left side of the in-situ remediation machine shell 1, a sliding chute 5 is arranged outside the clamping column 6, an inner box body 8 is arranged inside the in-situ remediation machine shell 1, a second motor 9 is arranged inside the inner box body 8, a rotating shaft 11 is arranged above the second motor 9, a stirring blade 12 is arranged outside the rotating shaft 11, a grinding outer shell body 14 is arranged above the rotating shaft 11, a grinding column 13 is arranged inside the grinding outer shell 14, a feed inlet 17 is arranged above the grinding column 13, a high-pressure water pump 15 is arranged on the left side of the inner box body 8, and a water outlet pipe 16 is arranged above the high-pressure water pump 15, and a high-pressure spray head 18 is arranged on the outer side of the water outlet pipe 16.

The utility model discloses in: the diameter size of the drill bit 3 is larger than that of the anti-blocking shell 4, and the position of the center line of the drill bit 3 is overlapped with that of the anti-blocking shell 4; the drill bit 3 can be conveniently installed in soil by the whole device under the driving of the first motor 7, and the diameter of the drill bit 3 is slightly larger, so that the contact between the soil and the outer wall of the anti-blocking shell 4 can be reduced, and the clay phenomenon is reduced.

The utility model discloses in: the anti-blocking shell 4 forms a sliding structure through the sliding groove 5 and the clamping column 6, and a buckling structure is formed between the sliding groove 5 and the clamping column 6; the anti-blocking shell 4 can slide up and down outside the in-situ repairing machine shell 1, and after the whole device is deeply buried into soil, the in-situ repairing machine shell 1 can be pulled upwards, so that the high-pressure spray head 18 can spray repairing liquid around conveniently.

The utility model discloses in: the diameter of the inner wall of the anti-blocking shell 4 is larger than that of the outer wall of the in-situ repair machine shell 1, and a full-surrounding structure is formed between the anti-blocking shell 4 and the high-pressure spray head 18; when the device extends to soil, the phenomenon that the high-pressure spray head 18 is blocked by the soil can be prevented through the anti-blocking shell 4, the anti-blocking shell 4 can prevent the soil from contacting with the high-pressure spray head 18, and therefore normal use of the high-pressure spray head 18 is guaranteed.

The utility model discloses in: the water outlet pipe 16 forms a communication structure with the inside of the inner box body 8 through the high-pressure water pump 15, and the water outlet pipe 16 is vertically and uniformly distributed along the outer wall of the inner box body 8; the water outlet pipes 16 are vertically distributed in a crack between the inner box body 8 and the in-situ repairing shell 1, and the high-pressure water pump 15 simultaneously conveys the repairing liquid in the inner box body 8 to the water outlet pipes 16 at high pressure and then uniformly sprays the repairing liquid to the soil around the device through the high-pressure spray heads 18.

The utility model discloses in: the gap between the outer wall of the grinding and grinding column 13 and the inner wall of the grinding outer shell 14 is gradually reduced from top to bottom, and the grinding and grinding column 13 and the second motor 9 form a rotating structure through the rotating shaft 11; the high-speed rotation of the grinding and grinding column 13 can grind and grind the repairing medicine, so that the medicine can be fully dissolved and mixed in the inner box body 8, and the quality of the repaired soil can be improved.

The utility model discloses in: the central line position of the grinding outer shell 14 and the central line position of the feed inlet 17 are superposed with each other, and the bottom structure of the grinding outer shell 14 is a hollow structure; after the repairing chemicals enter the grinding outer shell 14, the chemicals are crushed by the crushing grinding column 13, so that the high-pressure spray head 18 can be prevented from being blocked.

The working principle of the in-situ remediation device for the organic contaminated soil and the underground water is as follows: firstly, the high-speed rotation of drill bit 3 is driven through the inside first motor 7 of base 2, so that the whole device can be inserted into soil, secondly, after the device is inserted into soil, anti-blocking shell 4 is pulled upwards, high-pressure spray head 18 is exposed outside the device, secondly, repair agent is added into the interior of grinding shell 14 through feed inlet 17, and grinding column 13 is driven to rotate inside grinding shell 14 through the work of second motor 9, so that the medicine is ground, then the medicine falls downwards to the periphery of rotating shaft 11 and stirring blade 12, so that the medicine uniformly stirs repair liquid through the rotation of rotating shaft 11 and stirring blade 12, then repair liquid is conveyed to water outlet pipe 16 through high-pressure water pump 15, and finally, repair liquid is uniformly sprayed to the soil around the device through high-pressure spray head 18.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The utility model provides an organic contaminated soil and groundwater normal position prosthetic devices, includes normal position restoration casing (1) and high pressure nozzle (18), its characterized in that: a base (2) is arranged below the in-situ repairing casing (1), a first motor (7) is arranged inside the base (2), a drill bit (3) is arranged below the first motor (7), an anti-blocking shell (4) is arranged outside the in-situ repairing casing (1), a clamping column (6) is arranged on the left side of the in-situ repairing casing (1), a sliding groove (5) is arranged outside the clamping column (6), an inner box body (8) is arranged inside the in-situ repairing casing (1), a second motor (9) is arranged inside the inner box body (8), a rotating shaft (11) is arranged above the second motor (9), stirring blades (12) are arranged outside the rotating shaft (11), a grinding casing body (14) is arranged above the rotating shaft (11), and a grinding and grinding column (13) is arranged inside the grinding casing body (14), a feeding opening (17) is arranged above the crushing and grinding column (13), a high-pressure water pump (15) is arranged on the left side of the inner box body (8), a water outlet pipe (16) is arranged above the high-pressure water pump (15), and the high-pressure spray head (18) is arranged on the outer side of the water outlet pipe (16).

2. The in-situ remediation device for organic contaminated soil and groundwater according to claim 1, wherein: the diameter size of the drill bit (3) is larger than that of the anti-blocking shell (4), and the central line position of the drill bit (3) and the central line position of the anti-blocking shell (4) are overlapped.

3. The in-situ remediation device for organic contaminated soil and groundwater according to claim 1, wherein: the anti-blocking shell (4) forms a sliding structure with the clamping column (6) through the sliding groove (5), and forms a buckling structure between the sliding groove (5) and the clamping column (6).

4. The in-situ remediation device for organic contaminated soil and groundwater according to claim 1, wherein: the diameter of the inner wall of the anti-blocking shell (4) is larger than the diameter of the outer wall of the in-situ repairing machine shell (1), and a full-surrounding structure is formed between the anti-blocking shell (4) and the high-pressure spray head (18).

5. The in-situ remediation device for organic contaminated soil and groundwater according to claim 1, wherein: the water outlet pipe (16) is communicated with the inside of the inner box body (8) through a high-pressure water pump (15), and the water outlet pipe (16) is vertically and uniformly distributed along the outer wall of the inner box body (8).

6. The in-situ remediation device for organic contaminated soil and groundwater according to claim 1, wherein: the gap between the outer wall of the crushing and grinding column (13) and the inner wall of the grinding outer shell (14) is gradually reduced from top to bottom, and the crushing and grinding column (13) and the second motor (9) form a rotating structure through the rotating shaft (11).

7. The in-situ remediation device for organic contaminated soil and groundwater according to claim 1, wherein: the central line position of the grinding outer shell (14) and the central line position of the feed inlet (17) are overlapped, and the bottom structure of the grinding outer shell (14) is of a hollow structure.

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