CN205463602U - Soil recovering work stabilization equipment - Google Patents
Soil recovering work stabilization equipment Download PDFInfo
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- CN205463602U CN205463602U CN201620186813.9U CN201620186813U CN205463602U CN 205463602 U CN205463602 U CN 205463602U CN 201620186813 U CN201620186813 U CN 201620186813U CN 205463602 U CN205463602 U CN 205463602U
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Abstract
The utility model relates to a soil recovering work stabilization equipment, including the feeding storehouse, set up in the inside aluminum plate in feeding storehouse, set up in the net screening grid at feeding storehouse top, set up in the vibrator of feeding storehouse lower part lateral surface, the second conveyer belt that sets up the conveyer belt of weighing below advancing bin outlet, the first conveyer belt that links to each other with the conveyer belt of weighing, the hammer crusher who links to each other with first conveyer belt, the stirring storehouse that links to each other with hammer crusher, the water tank that links to each other with stirring storehouse upper portion and link to each other with stirring storehouse bottom. The utility model discloses can the separation polluting some big particle diameters building rubbish in the soil, making soil and medicament change the outflow, soil and drug combination are even.
Description
Technical field
The present invention relates to environmental protection technical field, be specifically related to soil remediation engineering stability equipment.
Background technology
Soil pollution can be largely classified into heavy metal pollution, Organic Pollution, biological pollution and radioactive pollution.The whole nation has substantial amounts of industrial sites and agricultural land to be contaminated, and serious endangers health, needs timely repairing and treating.Main recovery technique currently for contaminated site includes dystopy solidification and stabilization technology, dystopy chemistry redox technology, dystopy thermal desorption technology, dystopy soil elution technology, cement kiln synergic processing technology, in-situ solidifying stabilization technology, in-situ oxidation reduction technique etc..Wherein dystopy solidification and stabilization technology, dystopy chemistry redox technology, in-situ solidifying stabilization technology and in situ chemical oxidation reduction technique need to add the firming agent of doses, oxidant or reducing agent in soil.This professional equipment being accomplished by soil remediation processes.China's soil remediation is administered and is started late, and specialty is used for the equipment cost of recovery project the most costly.The equipment being now mainly used in soil remediation has: Finland's ALLU soil remediation equipment and Double shaft stirring soil improvement equipment.
Finland's ALLU soil remediation equipment is primarily directed to soil in-situ reparation.Capital equipment includes pharmacy jar, control room, stirs first-class.Main operational process is that the medicament that will add in medicament storage tank carries out dissolving storage, by conveyance conduit, control room controls to add pharmaceutical quantities, injects reagent in soil.Its shortcoming is that its additive amount of medicament and mixing time are mainly controlled by the time of staying in unit are when artificial manipulation injection probe stirring, and personal error is relatively big, and the recoverable degree of depth also has bigger restriction.
It is that the stirring of soil heterotopic medicament is repaired that Double shaft stirring soil improvement equipment is mainly applied.Its main program includes that soil pretreatment, contaminated soil dispensing transmit with metering, Polluted Soil and mixes with medicament stirring with temporary, soil.Soil pretreatment purpose is to reduce consistency of soil and moisture content, and carries out soil sieve and divide 1 ~ 2 time.Feeding in preprocessed qualified after image soil feed bin, carries out weighing and proportioning to soil and reparation medicament according to a certain percentage, and communicated band is stirred in carrying out being sent to stir storehouse.Mixing time is depending on material dry and wet condition and pollutant add proportioning, and carries out water quality adjustment according to soil moisture content situation.Its shortcoming is that stir storehouse adds water regulation moisture content again after pretreatment is dehydrated, and screening process is the most more complicated.
The problem being commonly used in the equipment of soil remediation engineering needing to solve is: the separation of the building waste in soil；Feeding warehouse soil and medicament discharging difficulty；The uniformity coefficient of stirring is inadequate.
Utility model content
For problem above, this utility model devises and a set of can intercept some big particle diameter building wastes in contaminated soil, and soil and medicament are more easy to flow out, the soil remediation engineering stability equipment of soil and medicament mix homogeneously.
The technical solution of the utility model:
A kind of soil remediation engineering stability equipment, including feeding warehouse, be arranged at aluminium sheet feeding warehouse within, be arranged at feeding warehouse top grid sieve, be arranged at feeding warehouse lower outside face vibrator, be arranged at feeding warehouse export following weighing conveyor belt, the first conveyer belt being connected with weighing conveyor belt, the hammer mill being connected with the first conveyer belt, the stir storehouse being connected with hammer mill, the water tank being connected with stir storehouse top and with the second conveyer belt being connected bottom stir storehouse.
Further, described grid sieve sieves for gradient grid, and the gradient is 20-45 °
The beneficial effects of the utility model:
1) achieve in soil bulk building waste to remove, it is to avoid building waste is to feeding warehouse and the infringement of stirring system.
2) soil and medicament can be made to be more fully mixed by the process of this equipment, save the usage amount of medicament, made soil remediation better simultaneously.
3) this equipment decreases operation sequence and time, provides cost savings so that equipment is more applicable for soil remediation engineering.
Grid sieves: adds a grid sieve at the top of feeding warehouse, has certain gradient, can intercept bulk building waste in soil and building waste can be facilitated again to roll down to ground, timing cleaning.
Feeding warehouse inside circumference has carried out welding aluminum sheets: compare iron plate of spraying paint, and aluminium sheet is more smooth, greatly reduces frictional resistance, makes material fall to being more prone to.
Vibrator: added a vibrator at feeding warehouse discharging opening, during vibrations, soil and medicament are more difficult with bulkhead bonding, make material discharging more smooth.
Weighing conveyor belt: by using weighing conveyor belt in feeding warehouse exit, the mixed proportion of soil and medicament, the beneficially exact operations in project implementing process can be controlled accurately.
Hammer mill: before entering blender, adds a hammer mill, and the rotating speed of disintegrating machine is far longer than the rotating speed of stir storehouse stirring, thus adds the mixability of soil and medicament, considerably increases the uniformity of stirring.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In accompanying drawing, 1-feeding warehouse, 2-aluminium sheet, 3-grid sieve, 4-weighing conveyor belt, 5-hammer mill, 6-stir storehouse, 7-water tank, 8-the second conveyer belt, 9-vibrator, 10-the first conveyer belt.
Detailed description of the invention
As shown in Figure 1, a kind of soil remediation engineering stability equipment, including feeding warehouse 1, be arranged at the aluminium sheet 2 feeding warehouse 1 within, be arranged at the grid at feeding warehouse 1 top sieve 3, be arranged at feeding warehouse 1 lower outside face vibrator 9, be arranged at feeding warehouse 1 export following weighing conveyor belt 4, the first conveyer belt 10 being connected with weighing conveyor belt 4, the hammer mill 5 being connected with the first conveyer belt 10, the stir storehouse 6 being connected with hammer mill 5, the water tank 7 being connected with stir storehouse 6 top and with the second conveyer belt 8 being connected bottom stir storehouse 6.
Described grid sieve 3 sieves for gradient grid, and the gradient is 20-45 °
Use process: soil and medicament forklift join in feeding warehouse 1, there is a grid sieve 3 at feeding warehouse 1 top, can intercept some big particle diameter building wastes in contaminated soil.Inner aluminum plates 2 easier can make soil landing to outlet, and the effect at the vibrator 9 of outlet installation is also to make soil and medicament be more easy to flow out.The contaminated soil and the medicament that flow out from feeding warehouse 1 respectively fall in weighing conveyor belt 4, by regulating the rotating speed of weighing conveyor belt, and regulation soil and medicament mixed proportion.The soil and the medicament that are weighed conveyer belt 4 enter through the first conveyer belt 10 and carry out in hammer mill 5 mixing stirring for the first time, subsequently into stir storehouse 6, in stir storehouse 6 whipping process, it is adjusted the water yield in whipping process according to going out the water in soil's water content water tank 7.After stirring, after stabilisation, soil is transported to maintenance place through the second conveyer belt 8 and carries out maintenance.
Described above to the disclosed embodiments, makes professional and technical personnel in the field be capable of or uses this utility model.Multiple amendment to these embodiments will be apparent from for those skilled in the art, and generic principles defined herein can realize in the case of without departing from spirit or scope of the present utility model in other embodiments.Therefore, this utility model is not intended to be limited to the embodiments shown herein, and is to fit to the widest scope consistent with principles disclosed herein and features of novelty.
Claims (2)
1. a soil remediation engineering stability equipment, it is characterized in that, including feeding warehouse (1), it is arranged at the aluminium sheet (2) that feeding warehouse (1) is internal, it is arranged at grid sieve (3) at feeding warehouse (1) top, it is arranged at the vibrator (9) in feeding warehouse (1) lower outside face, it is arranged at feeding warehouse (1) and exports following weighing conveyor belt (4), the first conveyer belt (10) being connected with weighing conveyor belt (4), the hammer mill (5) being connected with the first conveyer belt (10), the stir storehouse (6) being connected with hammer mill (5), the water tank (7) being connected with stir storehouse (6) top and the second conveyer belt (8) being connected with stir storehouse (6) bottom.
A kind of soil remediation engineering stability equipment the most according to claim 1, it is characterised in that described grid sieve (3) is gradient grid sieve, and the gradient is 20-45 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620186813.9U CN205463602U (en) | 2016-03-11 | 2016-03-11 | Soil recovering work stabilization equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620186813.9U CN205463602U (en) | 2016-03-11 | 2016-03-11 | Soil recovering work stabilization equipment |
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| Publication Number | Publication Date |
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| CN205463602U true CN205463602U (en) | 2016-08-17 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201620186813.9U Active CN205463602U (en) | 2016-03-11 | 2016-03-11 | Soil recovering work stabilization equipment |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106391682A (en) * | 2016-10-28 | 2017-02-15 | 大连德联投资控股有限公司 | Soil organic remediation system for city environmental sanitation refuse landfills and working method of soil organic remediation system |
| CN106583000A (en) * | 2016-12-22 | 2017-04-26 | 浙江叶力机械制造有限公司 | Crushing production line |
| CN108398539A (en) * | 2018-01-30 | 2018-08-14 | 上海岩土工程勘察设计研究院有限公司 | Polluted Soil stir in situ uniformity evaluation method |
| CN109909290A (en) * | 2019-03-27 | 2019-06-21 | 杭州点钢电子商务有限公司 | A kind of contaminated soil remediation device |
-
2016
- 2016-03-11 CN CN201620186813.9U patent/CN205463602U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106391682A (en) * | 2016-10-28 | 2017-02-15 | 大连德联投资控股有限公司 | Soil organic remediation system for city environmental sanitation refuse landfills and working method of soil organic remediation system |
| CN106391682B (en) * | 2016-10-28 | 2022-03-15 | 大连德联投资控股有限公司 | Soil organic remediation system for urban sanitation refuse landfill and working method thereof |
| CN106583000A (en) * | 2016-12-22 | 2017-04-26 | 浙江叶力机械制造有限公司 | Crushing production line |
| CN108398539A (en) * | 2018-01-30 | 2018-08-14 | 上海岩土工程勘察设计研究院有限公司 | Polluted Soil stir in situ uniformity evaluation method |
| CN108398539B (en) * | 2018-01-30 | 2023-09-22 | 上海勘察设计研究院(集团)有限公司 | Polluted soil in-situ stirring uniformity evaluation method |
| CN109909290A (en) * | 2019-03-27 | 2019-06-21 | 杭州点钢电子商务有限公司 | A kind of contaminated soil remediation device |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Jin Fang No. 42 building, 050000 West Yuhua road in Hebei city of Shijiazhuang province 2-1-26 Patentee after: Yu ring Environmental Technology Co., Ltd. Address before: Jin Fang No. 42 building, 050000 West Yuhua road in Hebei city of Shijiazhuang province 2-1-26 Patentee before: HEBEI YUHUAN ENVIRONMENTAL PROTECTION TECHNOLOGY CO., LTD. |
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| CP01 | Change in the name or title of a patent holder |