CN112958614A - Chemical oxidation prosthetic devices of organic contaminated soil - Google Patents
Chemical oxidation prosthetic devices of organic contaminated soil Download PDFInfo
- Publication number
- CN112958614A CN112958614A CN201911270907.9A CN201911270907A CN112958614A CN 112958614 A CN112958614 A CN 112958614A CN 201911270907 A CN201911270907 A CN 201911270907A CN 112958614 A CN112958614 A CN 112958614A
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- fixedly connected
- wall
- contaminated soil
- main
- chemical oxidation
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09C—RECLAMATION OF CONTAMINATED SOIL
- B09C1/00—Reclamation of contaminated soil
- B09C1/08—Reclamation of contaminated soil chemically
Abstract
The invention discloses a chemical oxidation remediation device for organic contaminated soil, which comprises a supporting vehicle body, wherein a main guide rail body is vertically and fixedly connected to the upper side of the left end of the supporting vehicle body, a main motor is slidably connected to the main guide rail body, a penetrating long rod is vertically and fixedly connected to the main shaft end of the main motor, an injection cavity is formed in the penetrating long rod, and spray holes are formed in the front, the rear, the left side wall and the right side wall of the penetrating long rod at the position of the injection cavity. After the injection cavity is filled with oxidant liquid, the bolt connected between the gear ring and the interpenetration long rod is disassembled, then the stepping motor is started, the stepping motor drives the driving gear to rotate for corresponding turns, the meshed gear ring rotates along with the driving gear, the sealing barrier is driven to rotate and dislocate with the jet hole, the oxidant liquid in the injection cavity conveniently flows out from the jet holes at different depth positions and permeates into the soil at different depth positions, the high-pressure water pump is started again, and the oxidant liquid is continuously injected by the high-pressure water pump.
Description
Technical Field
The invention relates to the technical field of soil remediation, in particular to a chemical oxidation remediation device for organic contaminated soil.
Background
The recent chemical industry is rapidly developed, more and more organic pollutants enter soil and underground water and are difficult to be degraded by microorganisms in the environment, so that the soil pollution is serious day by day, the soil remediation treatment is needed, the soil remediation methods are many, and the most effective method is the chemical remediation method;
the conventional chemical oxidation remediation device for the organic contaminated soil has the following defects: general chemical soil restoration method is exactly during using the oxidant to pour into soil into, and general chemical soil prosthetic devices need excavate, though also do not excavate, directly uses the relevant injection rod body to insert the soil depths, but can only rely on injection rod bottom end to inject, can't inject the different degree of depth, and the result of use is not good.
Disclosure of Invention
The invention aims to provide a chemical oxidation remediation device for organic contaminated soil, which aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a chemical oxidation remediation device for organic contaminated soil comprises a supporting vehicle body, wherein a main guide rail body is vertically and fixedly connected to the upper side of the left end of the supporting vehicle body, a main motor is connected to the main guide rail body in a sliding mode through a sliding block, the main shaft end of the main motor is vertically downward, a penetrating long rod is vertically and fixedly connected to the main shaft end of the main motor, an injection cavity is formed in the penetrating long rod, spray holes are formed in the front side wall, the rear side wall, the left side wall, the right side wall, the front side wall, the rear side wall, the left side wall and the rear side wall of the penetrating long rod, the closed barrier strips are vertically attached to the spray holes aligned up and down, a gear ring is rotatably sleeved on the upper end of the, step motor's main shaft end fixedly connected with drive gear and drive gear with gear ring meshing, the right side of gear ring has bolt and bolt cross-under to be in through screw-thread fit cross-under on the alternate stock outer wall, it has rubber strip and rubber strip laminating to bond on the inner wall of closed blend stop to be in on the alternate stock, the horizontal fixedly connected with inlet tube in upper end right side and the inlet tube that alternate the stock are communicating the injection chamber, the upside fixed mounting that supports the automobile body has set the case mouth on oxidant storage box and the oxidant storage box, the outlet end that sets high pressure water pump and high pressure water pump in the oxidant storage box be connected with connecting tube and connecting tube outer wall through the body with set connecting thread between the inlet tube inner wall.
Preferably, the outer wall of the lower end of the penetrating long rod is fixedly connected with a spiral blade in a surrounding mode.
Preferably, the interior top fixed mounting in injection chamber has liquid level inductive switch, the upper end outer wall fixed mounting who alternates the stock has warning light and warning light with liquid level inductive switch passes through the wire power electricity and connects.
Preferably, a rubber sleeve is circumferentially bonded on the outer wall of the connecting conduit.
Preferably, the outer wall of the right side of the main guide rail body is fixedly connected with a rubber snap ring, and the right side of the rubber snap ring is provided with an opening.
Preferably, the upper side of the right end of the supporting vehicle body is vertically and fixedly connected with an auxiliary guide rail body, the main shaft end of the auxiliary motor and the main shaft end of the auxiliary motor are slidably connected with a threaded push rod, the threaded push rod is in threaded fit cross connection with the supporting vehicle body, and a U-shaped opening of the U-shaped taper rod and the U-shaped taper rod is vertically downward and rotatably connected with the lower end of the threaded push rod through a rotating shaft.
Compared with the prior art, the invention has the beneficial effects that:
1. when the main motor drives the insertion long rod to rotate, the lower end of the insertion long rod faces the ground, then the main motor has downward acting force by means of an external appliance, the insertion long rod is rotatably inserted into the ground soil, the main motor slides downwards along the main guide rail body in the process, the connection guide pipe is connected into the water inlet pipe through threads after the insertion long rod is completely inserted into the ground, then the high-pressure water pump is started, the high-pressure water pump pumps oxidant liquid in the oxidant storage tank into the injection cavity through the connection guide pipe, and after the injection cavity is filled with the oxidant liquid, the liquid level induction switch generates induction to enable the alarm lamp to operate, so that an external operator can know to stop continuously injecting the oxidant liquid conveniently;
2. after the injection cavity is filled with the oxidant liquid, the bolt connected between the gear ring and the interpenetration long rod is disassembled, then the stepping motor is started, the stepping motor drives the driving gear to rotate for corresponding turns, the meshed gear ring rotates along with the driving gear, the sealing barrier is driven to rotate and dislocate with the jet hole, the oxidant liquid in the injection cavity conveniently flows out from the jet holes at different depth positions and permeates into the soil at different depth positions, the high-pressure water pump is started again, and the oxidant liquid is continuously injected by means of the high pressure generated by the high-pressure water pump.
Drawings
FIG. 1 is a schematic view of the overall structure of a chemical oxidation remediation device for organic contaminated soil according to the present invention;
FIG. 2 is a right view structural diagram of the connection between a U-shaped taper rod and an auxiliary motor in the chemical oxidation remediation device for organic contaminated soil according to the present invention;
FIG. 3 is a cross-sectional view of a long insertion rod in the apparatus for chemical oxidation remediation of organic contaminated soil according to the present invention;
fig. 4 is a top view structural diagram of the gear ring and the interpenetration long rod in the chemical oxidation remediation device for organic contaminated soil according to the invention.
In the figure: 1. supporting the vehicle body; 2. a U-shaped tapered rod; 3. a threaded push rod; 4. a secondary motor; 5. a sub rail body; 6. an oxidant storage tank; 7. connecting a conduit; 8. a rubber sleeve; 9. a rubber snap ring; 10. a main rail body; 11. a helical blade; 12. inserting a long rod; 13. sealing the barrier strip; 14. a gear ring; 15. a drive gear; 16. a stepping motor; 17. a main motor; 18. a rubber strip; 19. spraying a hole; 20. an alarm light; 21. a liquid level sensing switch; 22. a water inlet pipe; 23. an injection cavity; 24. a bolt; 25. a high pressure water pump.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a chemical oxidation remediation device for organic contaminated soil comprises a supporting vehicle body 1, wherein a main guide rail body 10 is vertically and fixedly connected to the upper side of the left end of the supporting vehicle body 1, a main motor 17 is connected to the main guide rail body 10 in a sliding mode through a sliding block, the main shaft end of the main motor 17 faces downwards vertically, an inserting long rod 12 is vertically and fixedly connected to the main shaft end of the main motor 17, when the main motor 17 drives the inserting long rod 12 to rotate, the inserting long rod 12 is rotatably inserted into the ground soil, and the main motor 17 slides downwards along the main guide rail body 10 in the process; an injection cavity 23 is arranged in the long penetrating rod 12, the front, the rear, the left and the right side walls of the long penetrating rod 12 at the position of the injection cavity 23 are all provided with spray holes 19, the spray holes 19 are distributed equidistantly from top to bottom, the front, the rear, the left and the right outer walls of the long penetrating rod 12 are vertically attached with sealing stop bars 13, the sealing stop bars 13 at each side are attached to the spray holes 19 aligned up and down, the position of the long penetrating rod 12 close to the upper end is rotatably sleeved with a gear ring 14 through an annular chute, the left outer wall of a main motor 17 is rotatably connected with a stepping motor 16 through a rotating ring, the main shaft end of the stepping motor 16 is vertically downward, the stepping motor 16 rotates around the main motor 17, the main shaft end of the stepping motor 16 is fixedly connected with a driving gear 15, the driving gear 15 is meshed with the gear ring 14, the right side of the gear ring 14 is in threaded, when the penetrating long rod 12 rotates, the gear ring 14 synchronously rotates along with the penetrating long rod 12 to ensure that the sealing barrier strip 13 is positioned at a position for shielding the spray hole 19, when the penetrating long rod 12 is inserted into the ground and the injection cavity 23 is filled with oxidant liquid, the stepping motor 16 is started, so that the stepping motor 16 drives the driving gear 15 to rotate for corresponding turns, the meshed gear ring 14 rotates along with the driving gear 15, the sealing barrier strip 13 is driven to rotate and dislocate with the spray hole 19, the oxidant liquid in the injection cavity 23 conveniently flows out and permeates into the soil with different depths; the inner wall of the sealing barrier strip 13 is bonded with a rubber strip 18, the rubber strip 18 is attached to the long penetrating rod 12, and when the sealing barrier strip 13 is shielded at the spray hole 19, the rubber strip 18 is used for enhancing the sealing performance of the sealing barrier strip 13; the right side of the upper end of the insertion long rod 12 is horizontally and fixedly connected with a water inlet pipe 22, the water inlet pipe 22 is communicated with an injection cavity 23, an oxidant storage box 6 is fixedly installed on the upper side of the support vehicle body 1, a box opening is formed in the oxidant storage box 6, a high-pressure water pump 25 is arranged in the oxidant storage box 6, the water outlet end of the high-pressure water pump 25 is connected with a connecting pipe 7 through a pipe body, connecting threads are arranged between the outer wall of the connecting pipe 7 and the inner wall of the water inlet pipe 22, after the insertion long rod 12 is completely inserted into the ground, the connecting pipe 7 is connected into the water inlet pipe 22 through threads, then the high-pressure water pump 25 is started, and the high-; a battery pack is disposed on the support vehicle body 1 as a power source for each electric power equipment.
The outer wall of the lower end of the penetrating long rod 12 is fixedly connected with a spiral blade 11 in a surrounding mode, and the spiral blade 11 facilitates the penetrating long rod 12 to penetrate into the ground in a rotating mode.
The outer wall of the right side of the main guide rail body 10 is fixedly connected with a rubber snap ring 9, the right side of the rubber snap ring 9 is provided with an opening, and the rubber snap ring 9 is convenient for clamping and placing the connecting conduit 7.
Support the vertical fixedly connected with vice guide rail body 5 of right-hand member upside of automobile body 1, sliding connection has vice motor 4 and vice motor 4's the vertical fixedly connected with screw thread push rod 3 of main shaft end on vice guide rail body 5, screw thread push rod 3 passes through the screw-thread fit and alternates on supporting automobile body 1, the lower extreme of screw thread push rod 3 rotates the U-shaped mouth of opening that is connected with U-shaped taper rod 2 and U-shaped taper rod 2 through the pivot and opens mouthful vertically downwards, it is in ground to alternate 12 rotatory dark insertions of stock when needs, start vice motor 4, vice motor 4 just relies on rotatory screw thread push rod 3 and the screw-thread fit connection that supports automobile body 1 and translation downwards, promote U-shaped taper rod 2 and insert ground, make whole supporting automobile body 1 firm.
The working principle is as follows: when the main motor 17 of the present invention drives the long penetrating pole 12 to rotate, the lower end of the long penetrating pole 12 faces the ground, then the main motor 17 has a downward acting force by means of an external device, so that the long penetrating pole 12 is rotatably inserted into the ground soil, in the process, the main motor 17 slides downward along the main guide rail body 10, after the long penetrating pole 12 is completely inserted into the ground, the connecting conduit 7 is connected in the water inlet pipe 22 through a screw thread, then the high pressure water pump 25 is started, the high pressure water pump 25 pumps the oxidant liquid in the oxidant storage tank 6 into the injection cavity 23 through the connecting conduit 7, after the injection cavity 23 is filled with the oxidant liquid, the liquid level induction switch 21 generates induction, so that the alarm lamp 20 operates, an external operator can know to stop injecting the oxidant liquid continuously, then the bolt 24 connected between the gear ring 14 and the long penetrating pole 12 is detached, then the stepping motor 16 is started, so that the stepping motor 16 drives the driving gear 15 to rotate for corresponding turns, the meshed gear ring 14 rotates along with the driving gear, the closed barrier strips 13 are driven to rotate and dislocate with the jet holes 19, oxidant liquid in the injection cavity 23 conveniently flows out from the jet holes 19 at different depth positions and permeates into soil at different depths, the high-pressure water pump 25 is started again, and the oxidant liquid is continuously injected by means of high pressure generated by the high-pressure water pump 25.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
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 (6)
1. The utility model provides a chemical oxidation prosthetic devices of organic contaminated soil, includes support automobile body (1), its characterized in that: the vertical fixedly connected with main guide rail body (10) of left end upside of support automobile body (1), sliding connection has main motor (17) on the main guide rail body (10), the vertical fixedly connected with of main shaft end of main motor (17) alternates stock (12), it has seted up injection chamber (23) to alternate stock (12) inside, injection chamber (23) position all seted up orifice (19) and orifice (19) from last to equidistance distribution down on the lateral wall around alternate stock (12), it is provided with sealed blend stop (13) and the equal vertical laminating of outer wall all around to alternate stock (12) seals blend stop (13) and each side seal blend stop (13) laminating orifice (19) department of aligning from top to bottom, it has cup jointed gear ring (14) to alternate stock (12) to be close to the upper end position rotation, the left side outer wall rotation of main motor (17) is connected with step motor (16), the main shaft end fixedly connected with drive gear (15) and drive gear (15) of step motor (16) with gear ring (14) meshing, the right side cooperation of gear ring (14) has worn to connect bolt (24) and bolt (24) cross-under on alternate stock (12) outer wall, be connected with rubber strip (18) on the inner wall of sealed blend stop (13), the horizontal fixedly connected with inlet tube (22) in upper end right side of alternate stock (12), the upside fixed mounting that supports automobile body (1) has oxidant storage box (6), the play water end that sets high pressure water pump (25) and high pressure water pump (25) in oxidant storage box (6) is connected with connecting tube (7).
2. The chemical oxidation remediation device of organic contaminated soil of claim 1, wherein: the outer wall of the lower end of the penetrating long rod (12) is fixedly connected with a spiral blade (11) in a surrounding mode.
3. The chemical oxidation remediation device of organic contaminated soil of claim 1, wherein: the interior top fixed mounting of injection chamber (23) has liquid level inductive switch (21), the upper end outer wall fixed mounting who alternates stock (12) have warning light (20) and warning light (20) with liquid level inductive switch (21) electricity is connected.
4. The chemical oxidation remediation device of organic contaminated soil of claim 1, wherein: and a rubber sleeve (8) is arranged on the outer wall of the connecting conduit (7) in a surrounding manner.
5. The chemical oxidation remediation device of organic contaminated soil of claim 1, wherein: and a rubber snap ring (9) is fixedly connected to the outer wall of the right side of the main guide rail body (10).
6. The chemical oxidation remediation device of organic contaminated soil of claim 1, wherein: the vertical fixedly connected with auxiliary guide rail body (5) of right-hand member upside of support automobile body (1), sliding connection has vertical fixedly connected with screw thread push rod (3) of main shaft end of auxiliary motor (4) and auxiliary motor (4) on auxiliary guide rail body (5), screw thread push rod (3) cooperation cross-under is in support on automobile body (1), the lower extreme of screw thread push rod (3) is rotated and is connected with U-shaped taper rod (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911270907.9A CN112958614A (en) | 2019-12-12 | 2019-12-12 | Chemical oxidation prosthetic devices of organic contaminated soil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911270907.9A CN112958614A (en) | 2019-12-12 | 2019-12-12 | Chemical oxidation prosthetic devices of organic contaminated soil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112958614A true CN112958614A (en) | 2021-06-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911270907.9A Pending CN112958614A (en) | 2019-12-12 | 2019-12-12 | Chemical oxidation prosthetic devices of organic contaminated soil |
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| Country | Link |
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| CN (1) | CN112958614A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115213213A (en) * | 2022-09-20 | 2022-10-21 | 山西龙腾汇景园林股份有限公司 | Ecological environment prosthetic devices |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5135058A (en) * | 1990-04-26 | 1992-08-04 | Millgard Environmental Corporation | Crane-mounted drill and method for in-situ treatment of contaminated soil |
-
2019
- 2019-12-12 CN CN201911270907.9A patent/CN112958614A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5135058A (en) * | 1990-04-26 | 1992-08-04 | Millgard Environmental Corporation | Crane-mounted drill and method for in-situ treatment of contaminated soil |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115213213A (en) * | 2022-09-20 | 2022-10-21 | 山西龙腾汇景园林股份有限公司 | Ecological environment prosthetic devices |
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Application publication date: 20210615 |