CN115889443B - Drip irrigation type soil restoration device - Google Patents
Drip irrigation type soil restoration device Download PDFInfo
- Publication number
- CN115889443B CN115889443B CN202211134265.1A CN202211134265A CN115889443B CN 115889443 B CN115889443 B CN 115889443B CN 202211134265 A CN202211134265 A CN 202211134265A CN 115889443 B CN115889443 B CN 115889443B
- Authority
- CN
- China
- Prior art keywords
- soil
- ring
- drip irrigation
- pipe
- mounting
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 239000002689 soil Substances 0.000 title claims abstract description 106
- 230000002262 irrigation Effects 0.000 title claims abstract description 43
- 238000003973 irrigation Methods 0.000 title claims abstract description 43
- 230000007246 mechanism Effects 0.000 claims abstract description 32
- 230000035515 penetration Effects 0.000 claims abstract description 30
- 238000000034 method Methods 0.000 claims abstract description 15
- 238000005553 drilling Methods 0.000 claims abstract description 4
- 239000007788 liquid Substances 0.000 claims description 42
- 238000005067 remediation Methods 0.000 claims description 26
- 238000009434 installation Methods 0.000 claims description 20
- 239000002699 waste material Substances 0.000 claims description 10
- 230000008439 repair process Effects 0.000 claims description 8
- 238000007789 sealing Methods 0.000 claims description 7
- 230000000149 penetrating effect Effects 0.000 claims description 5
- 238000001514 detection method Methods 0.000 claims description 3
- 238000005070 sampling Methods 0.000 claims description 3
- 229910001385 heavy metal Inorganic materials 0.000 description 5
- 239000003795 chemical substances by application Substances 0.000 description 4
- 238000003825 pressing Methods 0.000 description 4
- 230000008595 infiltration Effects 0.000 description 3
- 238000001764 infiltration Methods 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 230000000813 microbial effect Effects 0.000 description 3
- 241000282414 Homo sapiens Species 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000012466 permeate Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000035558 fertility Effects 0.000 description 1
- 230000002427 irreversible effect Effects 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/22—Improving land use; Improving water use or availability; Controlling erosion
Landscapes
- Catching Or Destruction (AREA)
Abstract
The invention discloses a drip irrigation type soil restoration device and a restoration method, comprising the following steps: the mounting rack is provided with a conveying pipe on the inner side, a connecting ring is arranged at the left end of the conveying pipe, a plugging ring is arranged at the right end of the conveying pipe, a mounting ring arranged on the outer side of the conveying pipe is arranged at the left end of the plugging ring, and a drain hole arranged in the mounting rack is arranged at the lower side of the connecting ring; the connecting pipe is arranged on the lower side of the conveying pipe, the lower end of the connecting pipe is provided with a deep penetration mechanism, the lower end of the deep penetration mechanism is fixedly provided with an earth breaking drill for drilling earth, the outer side of the deep penetration mechanism is provided with an installing plate which is also arranged on the lower side of the connecting pipe, and the lower side of the installing plate is provided with a drip irrigation head. According to the drip irrigation type soil restoration device and the restoration method, secondary pollution to soil can be avoided, so that the steps and cost of subsequent treatment are reduced, dropper penetration can be carried out on the depth of the soil, and the restoration treatment efficiency is improved.
Description
Technical Field
The invention relates to the technical field of soil remediation, in particular to a drip irrigation type soil remediation device.
Background
Soil is one of main natural resources on which human beings depend to live, is an important place for the exchange and circulation of substances and energy in the earth ecological system, is an important component part of the human ecological environment, and once the soil is polluted, the influence on the environment is continuous and irreversible, so that the combined pollution of soil organic matters and heavy metals is gradually a focus of attention of the masses.
The Chinese patent grant publication No. CN111167850B is a chemical remediation post-treatment method for polluted soil, which uses a soil remediation device, the soil remediation device comprises a support frame, a groove pressing unit and a remediation unit, the groove pressing unit is arranged between the inner walls of the front end and the rear end of the support frame, and the remediation unit is arranged in the support frame; according to the method for repairing the polluted soil, provided by the invention, the treatment liquid is fully and uniformly sprayed into the polluted soil in a drip irrigation mode, and the treatment liquid fully contacts and reacts with the polluted soil, so that the problem that part of the soil is always in a polluted state and the treatment is not thorough is solved; according to the invention, the polluted soil is separated and pressed into the liquid guide groove, so that the treatment efficiency of the polluted soil is improved, and the waste liquid in the soil is guided out, so that the problem that the waste liquid formed by the reaction of the treatment liquid and the polluted soil cannot be discharged and is absorbed by the soil to form secondary pollution is solved;
a microbial remediation agent for heavy metal contaminated soil and a remediation method thereof are disclosed in Chinese patent publication No. CN107413841B, and the method mainly comprises two parts of preparation of the microbial remediation agent and remediation of the soil by spraying. The microbial remediation agent and the remediation method for the heavy metal contaminated soil are adopted to treat the metal contaminated soil, so that the heavy metal content in the soil can be quickly reduced, and the remediation effect is good. The repairing method is simple to operate, low in cost, low in engineering investment, safe and environment-friendly, suitable for repairing large-area heavy metal polluted soil, good in practical application effect and capable of being used on a large scale, and the repairing method is simple to operate, can be used for repairing the soil without damaging soil fertility and damaging indigenous microorganisms, does not cause secondary pollution, and can be used for preparing the bioremediation agent according to the needs when the metal elements polluted by the soil are more and the metal elements polluted by the soil are more.
The prior art solutions described above have the following drawbacks: the drip irrigation type soil remediation device is used for treating partial pollution of soil, but only the treatment of a pressing groove is used, so that the treatment liquid is easy to permeate to other positions to cause secondary pollution of the soil, and drip irrigation is difficult to be carried out on the deep part of the soil, so that the efficiency of remediation treatment is affected due to slower permeation.
Disclosure of Invention
The invention aims to provide a drip irrigation type soil restoration device, which aims to solve the problems that the treatment on partial pollution of soil is proposed in the background technology, but only the treatment by using a pressing groove is easy to cause the infiltration of treatment liquid to other positions to cause secondary pollution of the soil, and the drip irrigation is difficult to be carried out on the deep part of the soil, so that the infiltration is slow to influence the restoration treatment efficiency.
In order to achieve the above purpose, the present invention provides the following technical solutions: a drip irrigation soil remediation device comprising:
the installation rack is provided with a conveying pipe on the inner side, a connecting ring is arranged at the left end of the conveying pipe, a liquid inlet pipe for feeding is arranged at the left end of the connecting ring, a plugging ring is arranged at the right end of the conveying pipe, a mounting ring arranged on the outer side of the conveying pipe is arranged at the left end of the plugging ring, the plugging ring and the connecting ring form a clamping connection, the plugging ring is elastically connected with the right end of the conveying pipe through a spring, the outer side of the plugging ring is obliquely arranged, a sealing ring structure arranged on the inner side of the plugging ring and the connecting ring forms a fitting structure, a drain hole arranged in the installation rack is arranged on the lower side of the connecting ring, and a sealing cap is arranged at the right end of the plugging ring;
the connecting pipe is arranged at the lower side of the conveying pipe, the lower end of the connecting pipe is provided with a deep penetration mechanism, the lower end of the deep penetration mechanism is fixedly provided with an earth breaking drill for drilling earth, the outer side of the deep penetration mechanism is provided with an installing plate which is also arranged at the lower side of the connecting pipe, and the lower side of the installing plate is provided with a drip irrigation head;
the repairing method comprises the following steps:
step one: according to the sampling detection of the soil to be repaired, preparing corresponding repair liquid;
step two: the method comprises the steps of defining a soil area to be repaired, turning over soil, paving a film on the lower side of the soil to be repaired, reserving a corresponding number of holes in the soil, installing an installing frame according to the soil area, inserting a deep penetrating mechanism into the corresponding holes, and dredging the soil by using an earth breaking drill to avoid difficult installation;
step three: introducing the repairing liquid into the conveying pipe through the liquid inlet pipe, flowing to enable the repairing liquid to enter into the deep penetration mechanism and the mounting plate, performing soil surface drip irrigation by using the drip irrigation head, and performing soil deep penetration by using the second one-way valve;
step four: after proper time passes after drip irrigation, the device is disassembled and taken out, the repaired soil is sampled and detected, the repaired soil is recovered, and simultaneously, the repair liquid and the waste liquid collected at the bottom of the film are recovered;
step five: detecting the sampled soil, and checking whether the soil to be repaired is repaired or not;
step six: and carrying out innocent treatment on the waste liquid.
Preferably, the mounting frame comprises an upper mounting plate and a lower mounting plate;
the lower side of the upper mounting plate is provided with a lower mounting plate through bolts.
Preferably, the deep penetration mechanism comprises a mounting tube, a guide ring, a mounting block, a first one-way valve and a second one-way valve;
the installation tube, its outside installs the guide ring, and the upside of guide ring is provided with the second check valve, and the installation piece is installed to the inboard of installation tube, and the inboard of installation piece installs first check valve.
Preferably, the lower side of the guide ring is inclined, the guide ring and the second one-way valve are arranged in a one-to-one correspondence, the second one-way valve is inclined, and the second one-way valve is arranged at equal angles relative to the center of the installation tube.
Preferably, the upper end of the installation block is inclined, and the installation block and the first one-way valve are arranged in a one-to-one correspondence.
Preferably, the deep penetration mechanism is uniformly arranged at the lower side of the mounting frame, the mounting plates and the deep penetration mechanism are uniformly staggered at equal intervals, the drip irrigation heads are uniformly arranged at the lower side of the mounting plates, and the deep penetration mechanism and the upper end of the mounting plates are connected with the connecting pipes in a clamping way.
Preferably, the outside and the inboard of linking ring all are the slope form, and linking ring and conveyer pipe constitute sliding connection to linking ring passes through spring and mounting bracket and constitutes elastic connection, and linking ring and conveyer pipe are the one-to-one setting moreover.
Preferably, the conveying pipes are arranged at equal intervals in the mounting frame, the connecting pipes are arranged at equal intervals on the lower side of the conveying pipes, and the inner sides of the lower mounting plates are uniformly provided with hole-shaped structures which are arranged in one-to-one correspondence with the connecting pipes.
Compared with the prior art, the invention has the beneficial effects that: the drip irrigation type soil restoration device can avoid secondary pollution to soil, so that the steps and cost of subsequent treatment are reduced, the drip irrigation type soil restoration device can permeate deep in the soil, and the restoration treatment efficiency is improved;
by paving the film on the lower side of the soil to be repaired, the continuous downward infiltration of waste liquid generated in the soil repairing process can be avoided, so that secondary pollution to the soil is avoided, and the steps and cost of subsequent treatment are reduced;
the drip irrigation device can be inserted into the ground through the deep penetration mechanism to penetrate the deep part of the soil, so that the efficiency of the repair treatment is improved, the drip irrigation device is characterized in that the drip irrigation head is uniformly arranged on the lower side of the mounting plate, the deep penetration mechanism and the upper end of the mounting plate are connected with the connecting pipe in a clamping manner, and the drip irrigation device can also be used for performing drip irrigation on the soil surface;
the elastic connection is formed between the splicing ring and the right end of the conveying pipe through the spring, and the outer side of the splicing ring is obliquely arranged, and the sealing ring structure mounted on the inner side of the splicing ring forms a fitting structure, so that the conveying pipe can be communicated when the mounting frame is mounted, a plurality of pump bodies are not required to be used for infusing repairing liquid, the outer side and the inner side of the splicing ring are obliquely connected with the conveying pipe in a sliding mode, the elastic connection is formed between the splicing ring and the mounting frame through the spring, the splicing ring and the conveying pipe are in one-to-one correspondence, and the splicing ring is convenient to move when being butted with the splicing ring, so that the butt joint is accurate.
Drawings
FIG. 1 is a schematic diagram of a front cross-sectional structure of the present invention;
FIG. 2 is a schematic side sectional view of the present invention;
FIG. 3 is a schematic diagram of the front view of the connection between the mounting block and the mounting tube according to the present invention;
FIG. 4 is an enlarged schematic view of the structure of FIG. 1A according to the present invention;
FIG. 5 is an enlarged schematic view of the structure of FIG. 1B according to the present invention;
FIG. 6 is an enlarged schematic view of the structure of FIG. 2 at C in accordance with the present invention;
fig. 7 is a flow chart of the method operation of the present invention.
In the figure: 1. a mounting frame; 101. an upper mounting plate; 102. a lower mounting plate; 2. a delivery tube; 3. deep penetrating into the mechanism; 301. installing a pipe; 302. a guide ring; 303. a mounting block; 304. a first one-way valve; 305. a second one-way valve; 4. a mounting plate; 5. a drip irrigation head; 6. a linking ring; 7. a plug ring; 8. a mounting ring; 9. a drain hole; 10. an earth breaking drill; 11. a closing cap; 12. a liquid inlet pipe; 13. and (5) connecting the pipe.
Description of the embodiments
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-7, the present invention provides a technical solution: the drip irrigation type soil remediation device comprises a mounting frame 1, wherein a conveying pipe 2 is mounted on the inner side of the mounting frame 1, a connecting ring 6 is mounted at the left end of the conveying pipe 2, a liquid inlet pipe 12 for feeding is mounted at the left end of the connecting ring 6, the mounting frame 1 comprises an upper mounting plate 101 and a lower mounting plate 102, the lower mounting plate 102 is mounted on the lower side of the upper mounting plate 101 through bolts, a plug ring 7 is mounted on the right end of the conveying pipe 2, a mounting ring 8 arranged on the outer side of the conveying pipe 2 is mounted on the left end of the plug ring 7, a drain hole 9 formed in the mounting frame 1 is formed in the lower side of the connecting ring 6, and a sealing cap 11 is mounted on the right end of the plug ring 7;
the connecting pipe 13 is arranged on the lower side of the conveying pipe 2, the lower end of the connecting pipe 13 is provided with a deep penetration mechanism 3, the lower end of the deep penetration mechanism 3 is fixedly provided with an earth breaking drill 10 for drilling earth, the deep penetration mechanism 3 comprises a mounting pipe 301, a guide ring 302, a mounting block 303, a first one-way valve 304 and a second one-way valve 305, the guide ring 302 is arranged on the outer side of the mounting pipe 301, the second one-way valve 305 is arranged on the upper side of the guide ring 302, the mounting block 303 is arranged on the inner side of the mounting pipe 301, the inner side of the mounting block 303 is provided with a first one-way valve 304, the outer side of the deep penetration mechanism 3 is provided with a mounting plate 4 which is also arranged on the lower side of the connecting pipe 13, and the lower side of the mounting plate 4 is provided with a drip irrigation head 5;
when the device is used, as shown in fig. 1, 4 and 6, firstly, the plugging ring 7 and the connecting ring 6 are clamped, the outer side and the inner side of the connecting ring 6 are inclined, the connecting ring 6 and the conveying pipe 2 form sliding connection, the connecting ring 6 and the conveying pipe 2 are arranged in a one-to-one correspondence manner, the connecting ring 6 and the plugging ring 7 can be abutted, the plugging ring 7 can be easily moved even when an error occurs in the plugging connecting ring 6, meanwhile, the connecting ring 6 and the mounting frame 1 form elastic connection, the plugging ring 7 and the right end of the conveying pipe 2 form elastic connection through a spring, the plugging ring 7 and the connecting ring 6 can be tightly attached, the attaching structure is formed by the sealing ring structure formed by the plugging ring 7 and the inner side of the connecting ring 6, the sealing performance is further improved, and then the mounting pipe 301 and the mounting plate 4 are assembled in a clamping manner with the opposite connecting pipe 13;
specifically, as shown in fig. 7, according to the sampling detection of the soil to be repaired, preparing a corresponding repair liquid, then defining a soil area to be repaired, turning the soil by using a manual or machine to make the soil contact with air, then paving a film on the lower side of the soil to be repaired for receiving waste liquid, covering the soil on the film, reserving a corresponding number of holes in the soil, then installing the mounting frame 1 in a proper number according to the soil area, inserting the deep penetration mechanism 3 into the corresponding holes, and dredging the soil by using the soil breaking drill 10, so that the difficulty in installation is avoided, and in the inserting process of the deep penetration mechanism 3, as shown in fig. 3, the lower side of the guide ring 302 is inclined and the guide ring 302 is in one-to-one correspondence with the second one-way valve 305, so that the guide ring 302 can guide the soil on the outer side to a certain extent, and the second one-way valve 305 is prevented from being blocked or damaged by the soil;
as shown in fig. 5, the repairing liquid is led into the conveying pipe 2 through the liquid inlet pipe 12 and flows, the repairing liquid enters the deep penetrating mechanism 3 and the mounting plate 4, the lower side of the guiding ring 302 is inclined, the guiding ring 302 and the second one-way valve 305 are arranged in a one-to-one correspondence manner, the second one-way valve 305 is inclined, and the second one-way valve 305 is arranged at equal angles relative to the center of the mounting pipe 301, so that after a certain pressure is generated by the liquid in the mounting pipe 301, the repairing liquid can be discharged outside through the second one-way valve 305, thereby repairing the soil around the mounting pipe 301, the pressure of the liquid borne by the first one-way valve 304 is smaller than the pressure of the liquid borne by the second one-way valve 305, so that the liquid can flow downwards firstly, and then is discharged outwards through the second one-way valve 305 after the mounting pipe 301 is filled with the repairing liquid, as shown in fig. 2, the head 5 is uniformly arranged at the lower side of the mounting plate 4, and the upper end of the deep penetrating mechanism 3 and the mounting plate 4 are connected with the connecting pipe 13 through the clamping connection pipe, thus the soil can be repaired, and if the drip irrigation ring 7 is connected with the drip irrigation ring 6, and the leakage of the connecting pipe 6 can be avoided, and the joint hole 9 is also connected with the soil leakage can be avoided when the joint pipe is connected with the drain pipe;
after proper time passes through after drip irrigation, the device is disassembled and taken out, the repaired soil is sampled and detected, the repaired soil is recovered, meanwhile, the repair liquid and the waste liquid collected at the bottom of the film are recovered, the sampled soil is detected, whether the repair of the soil to be repaired is completed or not is checked, and then the waste liquid is subjected to harmless treatment.
Standard parts used in the invention can be purchased from the market, special-shaped parts can be customized according to the description of the specification and the drawings, the specific connection modes of all parts adopt conventional means such as mature bolts, rivets and welding in the prior art, the machinery, the parts and the equipment adopt conventional modes in the prior art, and the circuit connection adopts conventional connection modes in the prior art, so that details are not described in detail in the specification, and the invention belongs to the prior art known to the person skilled in the art.
Although the present invention has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present invention.
Claims (8)
1. A drip irrigation soil remediation device comprising:
the installation rack (1), the conveyer pipe (2) is installed to its inboard, and link up ring (6) is installed to the left end of conveyer pipe (2) to link up the left end of ring (6) and install into liquid pipe (12) that are used for the feeding, insert ring (7) are installed to the right-hand member of conveyer pipe (2), and insert ring (7) left end installs and set up collar (8) in conveyer pipe (2) outside, insert ring (7) and link up ring (6) constitution block connection, and insert ring (7) constitute elastic connection through the spring with the right-hand member of conveyer pipe (2), and insert ring (7) are the slope setting with the sealing ring structure that link up ring (6) inboard was installed moreover, insert ring (6) downside is provided with and sets up drain hole (9) in installation rack (1), seal cap (11) are installed to insert ring (7) right-hand member;
the connecting pipe (13) is arranged on the lower side of the conveying pipe (2), the lower end of the connecting pipe (13) is provided with a deep penetration mechanism (3), the lower end of the deep penetration mechanism (3) is fixedly provided with an earth breaking drill (10) for drilling earth, the outer side of the deep penetration mechanism (3) is provided with an installation plate (4) which is also arranged on the lower side of the connecting pipe (13), and the lower side of the installation plate (4) is provided with a drip irrigation head (5);
the repairing method comprises the following steps:
step one: according to the sampling detection of the soil to be repaired, preparing corresponding repair liquid;
step two: the soil area to be repaired is defined, the soil is turned over, then a film is paved on the lower side of the soil to be repaired, a corresponding number of holes are reserved in the soil, then the mounting frame (1) is mounted in a proper number according to the soil area, the deep penetrating mechanism (3) is inserted into the corresponding holes, and the soil can be dredged correspondingly by using the soil breaking drill (10) so as to avoid difficult mounting;
step three: the repairing liquid is led into the conveying pipe (2) through the liquid inlet pipe (12) and flows, so that the repairing liquid enters the deep penetration mechanism (3) and the mounting plate (4), the drip irrigation head (5) is used for drip irrigation of the soil surface, and the second one-way valve (305) is used for deep penetration of the soil;
step four: after proper time passes after drip irrigation, the device is disassembled and taken out, the repaired soil is sampled and detected, the repaired soil is recovered, and simultaneously, the repair liquid and the waste liquid collected at the bottom of the film are recovered;
step five: detecting the sampled soil, and checking whether the soil to be repaired is repaired or not;
step six: and carrying out innocent treatment on the waste liquid.
2. The drip irrigation soil remediation device of claim 1 wherein: the mounting frame (1) comprises an upper mounting plate (101) and a lower mounting plate (102);
an upper mounting plate (101) and a lower mounting plate (102) are mounted on the lower side of the upper mounting plate through bolts.
3. The drip irrigation soil remediation device of claim 1 wherein: the deep penetration mechanism (3) comprises a mounting pipe (301), a guide ring (302), a mounting block (303), a first one-way valve (304) and a second one-way valve (305);
the installation pipe (301), its outside installs guide ring (302), and the upside of guide ring (302) is provided with second check valve (305), and installation piece (303) is installed to the inboard of installation pipe (301), and first check valve (304) are installed to the inboard of installation piece (303).
4. A drip irrigation soil remediation device according to claim 3 wherein: the lower side of the guide ring (302) is inclined, the guide ring (302) and the second one-way valve (305) are arranged in a one-to-one correspondence, the second one-way valve (305) is inclined, and the second one-way valve (305) is arranged at equal angles with respect to the center of the installation tube (301).
5. A drip irrigation soil remediation device according to claim 3 wherein: the upper end of the mounting block (303) is inclined, and the mounting block (303) and the first one-way valve (304) are arranged in a one-to-one correspondence.
6. The drip irrigation soil remediation device of claim 1 wherein: the deep penetration mechanism (3) is evenly arranged on the lower side of the mounting frame (1), the mounting plates (4) and the deep penetration mechanism (3) are arranged in an equidistant and staggered mode, the drip irrigation heads (5) are evenly arranged on the lower side of the mounting plates (4), and the upper ends of the deep penetration mechanism (3) and the mounting plates (4) are connected with the connecting pipe (13) in a clamping mode.
7. The drip irrigation soil remediation device of claim 1 wherein: the outside and the inboard of linking ring (6) are the slope form, and linking ring (6) and conveyer pipe (2) constitute sliding connection to linking ring (6) constitute elastic connection through spring and mounting bracket (1), linking ring (6) are one-to-one setting with conveyer pipe (2) moreover.
8. The drip irrigation soil remediation device of claim 1 wherein: the conveying pipes (2) are arranged at equal intervals in the mounting frame (1), the connecting pipes (13) are arranged at equal intervals on the lower side of the conveying pipes (2), and the inner sides of the lower mounting plates (102) are uniformly provided with hole-shaped structures which are arranged in one-to-one correspondence with the connecting pipes (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211134265.1A CN115889443B (en) | 2022-09-19 | 2022-09-19 | Drip irrigation type soil restoration device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211134265.1A CN115889443B (en) | 2022-09-19 | 2022-09-19 | Drip irrigation type soil restoration device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115889443A CN115889443A (en) | 2023-04-04 |
| CN115889443B true CN115889443B (en) | 2023-06-06 |
Family
ID=86469985
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211134265.1A Active CN115889443B (en) | 2022-09-19 | 2022-09-19 | Drip irrigation type soil restoration device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115889443B (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07265845A (en) * | 1994-03-31 | 1995-10-17 | Canon Inc | Method for repairing soil of present position and device therefor |
| GB0519099D0 (en) * | 2005-09-19 | 2005-10-26 | Franca Hedges Charles M De | Device for producing a contaminant barrier |
| CN106734131A (en) * | 2016-12-24 | 2017-05-31 | 苏州千层茧农业科技有限公司 | A kind of upper soll layer prosthetic appliance |
| CN206868806U (en) * | 2017-07-06 | 2018-01-12 | 骆红霞 | The prosthetic device of one heavy metal species soil |
| CN208662120U (en) * | 2018-07-06 | 2019-03-29 | 江苏萤火虫环境科技有限公司 | A kind of contaminated soil barrier reparation structure |
| CN209077431U (en) * | 2018-10-23 | 2019-07-09 | 四川中测环境技术有限公司 | A kind of drip irrigation type contaminated soil remediation system adopting recirculating |
| CN211191404U (en) * | 2019-11-15 | 2020-08-07 | 河北华荣中能科技有限公司 | Pollute soil environment-friendly device |
| CN112642858A (en) * | 2020-12-04 | 2021-04-13 | 张宁 | Soil remediation ecological net and remediation method thereof |
| CN217141713U (en) * | 2022-04-15 | 2022-08-09 | 广东中科环境科技发展有限公司 | Soil ecological remediation equipment |
-
2022
- 2022-09-19 CN CN202211134265.1A patent/CN115889443B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07265845A (en) * | 1994-03-31 | 1995-10-17 | Canon Inc | Method for repairing soil of present position and device therefor |
| GB0519099D0 (en) * | 2005-09-19 | 2005-10-26 | Franca Hedges Charles M De | Device for producing a contaminant barrier |
| CN106734131A (en) * | 2016-12-24 | 2017-05-31 | 苏州千层茧农业科技有限公司 | A kind of upper soll layer prosthetic appliance |
| CN206868806U (en) * | 2017-07-06 | 2018-01-12 | 骆红霞 | The prosthetic device of one heavy metal species soil |
| CN208662120U (en) * | 2018-07-06 | 2019-03-29 | 江苏萤火虫环境科技有限公司 | A kind of contaminated soil barrier reparation structure |
| CN209077431U (en) * | 2018-10-23 | 2019-07-09 | 四川中测环境技术有限公司 | A kind of drip irrigation type contaminated soil remediation system adopting recirculating |
| CN211191404U (en) * | 2019-11-15 | 2020-08-07 | 河北华荣中能科技有限公司 | Pollute soil environment-friendly device |
| CN112642858A (en) * | 2020-12-04 | 2021-04-13 | 张宁 | Soil remediation ecological net and remediation method thereof |
| CN217141713U (en) * | 2022-04-15 | 2022-08-09 | 广东中科环境科技发展有限公司 | Soil ecological remediation equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN115889443A (en) | 2023-04-04 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204999675U (en) | Soil groundwater normal position is poured into into and is extracted joint prosthetic devices with circulation | |
| CN111589854B (en) | Be used for prosthetic binary channels layering injection device of contaminated site normal position | |
| CN203715452U (en) | Circulation well system for removing volatile organic compound in underground water | |
| CN103624072A (en) | Radio-frequency heating vapor-extraction advanced-oxidation in-situ restoration apparatus suitable for high-viscosity contaminated soil and restoration method thereof | |
| CN115889443B (en) | Drip irrigation type soil restoration device | |
| CN109332369A (en) | Repair system and technique in a kind of petroleum hydrocarbon contaminated soil, underground water | |
| CN112474768A (en) | Electric heating reinforced in-situ chemical oxidation repairing device for organic polluted site | |
| CN205628904U (en) | Be used for polluting prosthetic device of soil normal position | |
| CN111468526B (en) | Soil and groundwater remediation system combining multiphase extraction and biological method | |
| CN103785681A (en) | Method for efficiently remedying heavy metal ion contamination in soil | |
| CN102175402A (en) | Tee pressure-testing device and method for pipeline punching and pipeline plugging | |
| CN113020243A (en) | High-pressure splitting extrusion powder-doping infiltration-assisting in-situ remediation method for low-permeability polluted soil | |
| CN214348608U (en) | Electric heating reinforced in-situ chemical oxidation repairing device for organic polluted site | |
| CN214653767U (en) | In-situ intensive groundwater air injection well | |
| CN112718832B (en) | Self-dispersion remediation method for heavy metal contaminated soil | |
| CN210915496U (en) | Volatile organic compounds repair system in groundwater | |
| CN105460986B (en) | A kind of in-situ remediation method of contaminated site | |
| CN107030312A (en) | The urgent boring method of radioactive fluid pipeline | |
| CN112429864B (en) | System and method for repairing organic polluted groundwater | |
| CN205096231U (en) | Echelonment drip washing prosthetic devices | |
| CN202024860U (en) | Tee-joint pressure testing device for tapping and plugging pipeline | |
| CN215102257U (en) | Blast aeration tank for improving quality of urban landscape water body | |
| CN211954833U (en) | Sterile sampling device | |
| CN110563126A (en) | System and method for repairing volatile organic compounds in underground water | |
| CN212264148U (en) | Soil and underground water remediation system combining multiphase extraction and biological methods |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231023 Address after: B204, No. 2 Qiande Road, Jiangning District, Nanjing, Jiangsu Province, 210000 (Jiangning High tech Park) Patentee after: Nanjing Wuse Soil Ecological Agriculture Technology Co.,Ltd. Address before: 210000, No. 3601, Hongjing Avenue, Jiangning District, Nanjing City, Jiangsu Province Patentee before: NANJING XIAOZHUANG University |
|
| TR01 | Transfer of patent right |