CN108435775A - A kind of soil remediation kettle - Google Patents
A kind of soil remediation kettle Download PDFInfo
- Publication number
- CN108435775A CN108435775A CN201810254439.5A CN201810254439A CN108435775A CN 108435775 A CN108435775 A CN 108435775A CN 201810254439 A CN201810254439 A CN 201810254439A CN 108435775 A CN108435775 A CN 108435775A
- Authority
- CN
- China
- Prior art keywords
- soil remediation
- kettle
- remediation kettle
- agitating shaft
- soil
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09C—RECLAMATION OF CONTAMINATED SOIL
- B09C1/00—Reclamation of contaminated soil
- B09C1/06—Reclamation of contaminated soil thermally
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/60—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis
- B01F27/72—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis with helices or sections of helices
- B01F27/721—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis with helices or sections of helices with two or more helices in the same receptacle
-
- 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
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
The invention discloses a kind of soil remediation kettles, including soil remediation kettle, the soil remediation kettle includes inner canister and shell, vibrations motor is equipped between the bottom and shell of the inner canister, the top of the soil remediation kettle is equipped with cover board, the inside of the cover board is equipped at least one spray head, and the spray head is connected to the fluid reservoir of periphery；Agitating device is equipped in the soil remediation kettle, the agitating device includes the first agitating shaft and the second agitating shaft, the lower section of second agitating shaft is equipped with strainer, the strainer includes magnetic material stratum reticulare and metal net layer, the lower end of the soil remediation kettle is equipped with leakage fluid dram, and liquid retracting device is repaired in the leakage fluid dram connection.A kind of soil remediation kettle of present invention offer, reasonable design, soil remediation effect are good.
Description
Technical field
The invention belongs to technical field of soil remediation, and in particular to a kind of soil remediation kettle.
Background technology
It is well known that be just increasingly subject to the world each for the problem of soil pollution restricts human social as one
The extensive concern of state.Chemical fertilizer, chemical pesticide, various sewage, sludge is mainly excessively used in the reason of causing soil pollution
And the improper disposition of organic waste, the long-term accumulation etc. of the accidental release of harmful substance and each pollutant in the soil.
Soil pollution causes time pollution to underground water, surface water, enters people via food chain by drinking water or soil-botanical system
Body and jeopardize human health.
Soil remediation be make by contaminated soil restore normal function technical measures, refer to using physics, chemistry and
The method transfer of biology absorbs, the pollutant in degradation and conversion soil, so that its concentration is reduced to acceptable level, or will have
The harmful pollutant of poison is converted into harmless substance.Basically, the technical principle of contaminated soil remediation may include for：(1)
Change the existing forms of pollutant in the soil or the combination with soil, reduces its transportable property and biology in the environment
Utilizability；(2) concentration of harmful substance in soil is reduced.
In the prior art, although soil remediation kettle can be used to carry out to repair liquid rehabilitating soil, it is unable to filtering stones metal,
And the iron powder in soil, soil remediation can only reduce the concentration of harmful substance in soil, cause soil remediation ineffective
Problem.
Invention content
The present invention provides a kind of soil remediation kettle to solve the problems, such as the above-mentioned of the prior art.
In order to solve the above technical problems, one aspect of the present invention is：A kind of soil remediation kettle is provided, including
Soil remediation kettle, the soil remediation kettle are the tank body of inside and outside nesting, and the soil remediation kettle includes inner canister and shell, described interior
Vibrations motor is equipped between the bottom and shell of tank, the vibrations motor is connect with the inner canister；The soil remediation kettle it is upper
Side is equipped with cover board, and the inside of the cover board is equipped at least one spray head, and the spray head is connected to the fluid reservoir of periphery；
Agitating device is equipped in the soil remediation kettle, the agitating device includes the first agitating shaft being located above and position
The second agitating shaft in lower section, first agitating shaft are respectively fixedly connected with second agitating shaft in the Inner tanks for repairing kettle
It side wall and is mutually perpendicular to, the first stirring first driving motor of axis connection, the second stirring second driving motor of axis connection,
First agitating shaft and the second agitating shaft are all equipped with spiral blade；
The lower section of second agitating shaft is equipped with strainer, and the strainer is located at the middle part of soil remediation kettle, and the soil is repaiied
The inner wall of multiple kettle is equipped with groove, and the strainer is caught in groove and is fixedly connected with inner wall, and the strainer includes the magnetic being located above
Property material stratum reticulare and underlying metal net layer, are fixedly connected between the magnetic material stratum reticulare and the metal net layer；Institute
It states strainer and inner canister is divided into top reparation area and lower section ecotope；
The lower end of the soil remediation kettle is equipped with leakage fluid dram, and liquid retracting device is repaired in the leakage fluid dram connection.
Further say, the spray head be equipped with it is multiple, multiple spray heads are equidistantly arranged, between adjacent spray head
Distance be 15-20cm.
It further says, the mesh number of the metal net layer is 50-100 mesh.
It further says, the soil remediation kettle is cylinder, and the shell is cylinder, and the inner canister is cylinder.
It further says, the upper end of the soil remediation kettle is equipped with gas outlet, and the gas outlet connects outlet pipe, described
The outlet side of outlet pipe is set as horn-like, and filter device is equipped in the outlet pipe.
It further says, the filter device includes activated carbon layer.
It further says, heating device is equipped between the Inner tanks and shell, the heating device includes electrothermal resistance silk.
Beneficial effects of the present invention at least have the following：
One, the present invention is equipped with agitating device and spray equipment, and soil to be repaired can be carried out stirring the while of crushing
Drug reparation, agitating device are fixed on the side wall of Inner tanks and include that the first agitating shaft being located above and underlying second stir
Axis is mixed, the first agitating shaft and the first agitating shaft are mutually perpendicular to, and Multi-angle turnover can be carried out to the soil in Inner tanks, conducive to beating
Soil, stirring amplitude is big, soil can be made to be come into full contact with drug, repairing effect is good；
Two, the present invention is equipped with strainer in the lower section of agitating device, and strainer includes the magnetic material stratum reticulare being located above and position
Metal net layer in lower section, for soil by strainer, the magnetic material stratum reticulare on upper layer can filter off the metal in soil, the gold of lower section
The stone in soil can be filtered by belonging to net, and repairing effect is good；It is fallen under strainer after soil removal stone and metal by reparation
The ecotope of side, reasonable design；
Three, the present invention is designed as the soil remediation kettle of inside and outside nesting, and vibrations are equipped between the bottom and shell of Inner tanks
Motor makes inner canister generate vibrations to make soil remediation kettle when carrying out soil remediation, is conducive to soil and carries out sieving, was promoted
Filter effect；
Four, the present invention is equipped with heating device between Inner tanks and shell, and heating device includes hot spot resistance silk, and heating is to be repaired
Soil, will produce bubble in soil when accelerating reacting between soil and drug, and heat, bubble is in by soil
Toxic and harmful gas emits together, while soil entirety soil property can also be become soft by bubble, is convenient for later-stage utilization, repairs
Effect is good；The upper end of soil remediation kettle is equipped with gas outlet, and gas outlet connects outlet pipe, is equipped with filter layer in outlet pipe, keeps away
Exempt from pernicious gas to be directly discharged to generate pollution in air, is conducive to environmental protection.
Description of the drawings
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the structural schematic diagram (seeing from top to down) of the first agitating shaft and the second agitating shaft of the present invention；
The reference numeral of each section is as follows in figure：
Soil remediation kettle 100, inner canister 101, shell 102, vibrations motor 2, cover board 3, spray head 4, fluid reservoir 5, stirring dress
Set the 6, first agitating shaft 61, the second agitating shaft 62, spiral blade 63, strainer 7, lower section ecotope 8, repair liquid retracting device 9,
Filter device 10 and electrothermal resistance silk 11.
Specific implementation mode
The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention..Without departing substantially from spirit of that invention
In the case of essence, to modifications or substitutions made by the method for the present invention, step or condition, the protection model of the present invention is belonged to
It encloses.
Embodiment：A kind of soil remediation kettle, as Fig. 1-Fig. 2 shows, including soil remediation kettle 100, the soil remediation kettle are
The tank body of inside and outside nesting, the soil remediation kettle include inner canister 101 and shell 102, are set between the bottom and shell of the inner canister
There are vibrations motor 2, the vibrations motor to be connect with the inner canister；The top of the soil remediation kettle is equipped with cover board 3, the cover board
Inside be equipped at least one spray head 4, the spray head is connected to the fluid reservoir 5 of periphery；
Agitating device 6 is equipped in the soil remediation kettle, the agitating device includes the first agitating shaft 61 being located above
With underlying second agitating shaft 62, first agitating shaft is respectively fixedly connected with second agitating shaft in reparation kettle
It the side wall of Inner tanks and is mutually perpendicular to, the first stirring first driving motor of axis connection, the second stirring axis connection second is driven
Dynamic motor, first agitating shaft and the second agitating shaft are all equipped with spiral blade 63；
The lower section of second agitating shaft is equipped with strainer 7, and the strainer is located at the middle part of soil remediation kettle, and the soil is repaiied
The inner wall of multiple kettle is equipped with groove, and the strainer is caught in groove and is fixedly connected with inner wall, and the strainer includes the magnetic being located above
Property material stratum reticulare and underlying metal net layer, are fixedly connected between the magnetic material stratum reticulare and the metal net layer；Institute
It states strainer and inner canister is divided into top reparation area and lower section ecotope 8；
The lower end of the soil remediation kettle is equipped with leakage fluid dram, and liquid retracting device 9 is repaired in the leakage fluid dram connection.
The spray head be equipped with it is multiple, multiple spray heads are equidistantly arranged, the distance between adjacent spray head be 15-
20cm。
The mesh number of the metal net layer is 50-100 mesh.
The soil remediation kettle is cylinder, and the shell is cylinder, and the inner canister is cylinder.
The upper end of the soil remediation kettle is equipped with gas outlet, and the gas outlet connects outlet pipe, the outlet pipe
Outlet side is set as horn-like, and filter device 10 is equipped in the outlet pipe.
The filter device includes activated carbon layer.
Heating device is equipped between the Inner tanks and shell, the heating device includes electrothermal resistance silk 11.
The operation principle or workflow of the present invention is as follows：
The present invention is equipped with agitating device and spray equipment, and soil to be repaired can carry out drug stirring the while of crushing
It repairs, agitating device is fixed on the side wall of Inner tanks and includes the first agitating shaft being located above and underlying second stirring
Axis, the first agitating shaft and the first agitating shaft are mutually perpendicular to, and Multi-angle turnover can be carried out to the soil in Inner tanks, conducive to soil is beaten
Earth, stirring amplitude is big, soil can be made to be come into full contact with drug, repairing effect is good.
Obviously, the above embodiments are merely examples for clarifying the description, and does not limit the embodiments.It is right
For those skilled in the art, other various forms of variations or change can also be made on the basis of the above description
It is dynamic.Here it is not necessarily to exhaustion.And obvious changes or variations extended from this are still in the protection model of the invention
Among enclosing.
Claims (7)
1. a kind of soil remediation kettle, it is characterised in that：Including soil remediation kettle (100), the soil remediation kettle is inside and outside nesting
Tank body, the soil remediation kettle includes inner canister (101) and shell (102), between the bottom and shell of the inner canister be equipped with shake
Dynamic motor (2), the vibrations motor are connect with the inner canister；The top of the soil remediation kettle is equipped with cover board (3), the cover board
Inside be equipped at least one spray head (4), the spray head is connected to the fluid reservoir (5) of periphery；
Agitating device (6) is equipped in the soil remediation kettle, the agitating device includes the first agitating shaft (61) being located above
With underlying second agitating shaft (62), first agitating shaft is respectively fixedly connected with second agitating shaft in reparation kettle
Inner tanks side wall and be mutually perpendicular to, it is described first stirring the first driving motor of axis connection, it is described second stirring axis connection second
Driving motor, first agitating shaft and the second agitating shaft are all equipped with spiral blade (63)；
The lower section of second agitating shaft is equipped with strainer (7), and the strainer is located at the middle part of soil remediation kettle, the soil remediation
The inner wall of kettle is equipped with groove, and the strainer is caught in groove and is fixedly connected with inner wall, and the strainer includes the magnetism being located above
Material stratum reticulare and underlying metal net layer are fixedly connected between the magnetic material stratum reticulare and the metal net layer；It is described
Inner canister is divided into top reparation area and lower section ecotope (8) by strainer；
The lower end of the soil remediation kettle is equipped with leakage fluid dram, and liquid retracting device (9) is repaired in the leakage fluid dram connection.
2. a kind of soil remediation kettle according to claim 1, it is characterised in that：The spray head is equipped with multiple, Duo Gesuo
It states spray head equidistantly to arrange, the distance between adjacent spray head is 15-20cm.
3. a kind of soil remediation kettle according to claim 1, it is characterised in that：The mesh number of the metal net layer is 50-100
Mesh.
4. a kind of soil remediation kettle according to claim 1, it is characterised in that：The soil remediation kettle is cylinder, institute
It is cylinder to state shell, and the inner canister is cylinder.
5. a kind of soil remediation kettle according to claim 1, it is characterised in that：The upper end of the soil remediation kettle is equipped with out
Gas port, the gas outlet connect outlet pipe, and the outlet side of the outlet pipe is set as horn-like, is equipped in the outlet pipe
Filter device (10).
6. a kind of soil remediation kettle according to claim 1, it is characterised in that：The filter device includes activated carbon layer.
7. a kind of soil remediation kettle according to claim 1, it is characterised in that：Heating is equipped between the Inner tanks and shell
Device, the heating device include electrothermal resistance silk (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810254439.5A CN108435775A (en) | 2018-03-26 | 2018-03-26 | A kind of soil remediation kettle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810254439.5A CN108435775A (en) | 2018-03-26 | 2018-03-26 | A kind of soil remediation kettle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108435775A true CN108435775A (en) | 2018-08-24 |
Family
ID=63197312
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810254439.5A Withdrawn CN108435775A (en) | 2018-03-26 | 2018-03-26 | A kind of soil remediation kettle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108435775A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109226242A (en) * | 2018-10-26 | 2019-01-18 | 环境保护部南京环境科学研究所 | A kind of new soil reparation kettle |
| CN114985445A (en) * | 2022-05-31 | 2022-09-02 | 董欣欣 | Safe repair system of heavy metal cadmium polluted tidal brown soil |
-
2018
- 2018-03-26 CN CN201810254439.5A patent/CN108435775A/en not_active Withdrawn
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109226242A (en) * | 2018-10-26 | 2019-01-18 | 环境保护部南京环境科学研究所 | A kind of new soil reparation kettle |
| CN109226242B (en) * | 2018-10-26 | 2023-09-05 | 环境保护部南京环境科学研究所 | Novel soil remediation cauldron |
| CN114985445A (en) * | 2022-05-31 | 2022-09-02 | 董欣欣 | Safe repair system of heavy metal cadmium polluted tidal brown soil |
| CN114985445B (en) * | 2022-05-31 | 2023-08-22 | 董欣欣 | Safety repair system for heavy metal cadmium polluted tidal brown soil |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180824 |
|
| WW01 | Invention patent application withdrawn after publication |