CN203316473U - Polluted soil restoration pretreatment system - Google Patents
Polluted soil restoration pretreatment system Download PDFInfo
- Publication number
- CN203316473U CN203316473U CN2013203121456U CN201320312145U CN203316473U CN 203316473 U CN203316473 U CN 203316473U CN 2013203121456 U CN2013203121456 U CN 2013203121456U CN 201320312145 U CN201320312145 U CN 201320312145U CN 203316473 U CN203316473 U CN 203316473U
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- crushing
- pipeline
- screening machine
- pretreatment system
- carbon adsorber
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Abstract
The utility model discloses a polluted soil restoration pretreatment system for ex-situ restoration of soil. The polluted soil restoration pretreatment system comprises a granulation pretreatment system and a tail gas collection treatment system, wherein the granulation pretreatment system comprises a vibration sieve; a material outlet of the vibration sieve is formed in one end of a feeding belt conveyer; the other end of the feeding belt conveyer is positioned above a feeding hopper of a crushing and screening machine; the lower side of a discharging hopper of the crushing and screening machine is arranged below one end of a discharging belt conveyer; the crushing and screening machine is provided with a suction opening; the tail gas collection treatment system comprises cloth bag type dust removers, a fan, an activated carbon adsorber and an exhaust barrel which are sequentially connected through a pipeline; one end of the pipeline is connected to the suction opening of the crushing and screening machine. Furthermore, a sampling opening is also formed in the front end of the activated carbon adsorber on the pipeline in the tail gas collection treatment system; a branch pipeline is arranged at the sampling opening; control butterfly valves are arranged on the branch pipeline and the pipelines of the activated carbon adsorber and the exhaust barrel.
Description
Technical field
The utility model relates to soil remediation equipment, specifically is applied to the soil heterotopic reparation.
Background technology
The showering of soil is that soil is shifted out and carried out omnibearing reparation by the pollution position; Existing showering is directly repaired often in the equipment such as drip washing equipment, thermal desorption equipment, contaminated soil is not carried out to pretreatment, so cause repairing effect poor, especially for some, include the repair process effect of foreign material or some bulk building wastes poorer.
The utility model content
Technical problem to be solved in the utility model is for above-mentioned deficiency of the prior art, is provided for the contaminated soil reparation pretreatment system that soil heterotopic is repaired.
The utility model solves the technical scheme that its technical problem adopts: a kind of contaminated soil is repaired pretreatment system, comprises granulating pretreatment system and exhaust collection treatment system;
Described granulating pretreatment system involving vibrations sieve, the discharging opening of vibratory sieve is arranged at an end of charging belt machine, and the other end of charging belt machine is positioned at the feed hopper top of Crushing and screening machine; The below of the discharge bucket of Crushing and screening machine is arranged at an end of blanking belt feeder; Described Crushing and screening facility have suction opeing;
Described exhaust collection treatment system comprises the fiber bag precipitator connected successively by pipeline, blower fan, and active carbon adsorber and aiutage, an end of this pipeline is connected to the suction opeing on above-mentioned Crushing and screening machine.
Further: on the pipeline in above-mentioned exhaust collection treatment system, the front end of active carbon adsorber also offers sample tap, and bypass line is installed on sample tap, and the control butterfly valve is installed on the pipeline of this bypass line and active carbon adsorber and aiutage.
Further: above-mentioned Crushing and screening machine is comprised of feed hopper, motor, cage, screen box, vibrating motor, suction opeing, compass screen surface, stone discharging opening and discharge bucket.
The utility model compared with prior art has the following advantages:
The utility model provides advantage by means such as fragmentation, screening, vent gas treatment for follow-up showering contaminated soil.Simultaneously, to volatile organic contaminant extraction in contaminated soil and carry out purified treatment, the discharge clean gas, and do not produce secondary pollution.Whole device be provided with foremost a vibratory sieve, it can better separate bulk building waste or other foreign material, but during labor cleaning also.
The accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Description of reference numerals:
The 1-vibratory sieve, 2-charging belt machine, 3-Crushing and screening machine, 4-suction opeing, 5-blanking belt feeder, 6-fiber bag precipitator, 7-blower fan, 8-sample tap, 9-active carbon adsorber, 10-aiutage.
The specific embodiment
Below in conjunction with drawings and Examples, the utility model specific embodiment is described:
As shown in Figure 1, it shows a kind of specific embodiment of the present utility model, and a kind of contaminated soil of the utility model is repaired pretreatment system, comprises granulating pretreatment system and exhaust collection treatment system;
Described granulating pretreatment system involving vibrations sieve 1, the discharging opening of vibratory sieve 1 is arranged at an end of charging belt machine 2, and the other end of charging belt machine 2 is positioned at the feed hopper top of Crushing and screening machine 3; The below of the discharge bucket of Crushing and screening machine 3 is arranged at an end of blanking belt feeder 5; Described Crushing and screening machine 3 has suction opeing 4;
Described exhaust collection treatment system comprises the fiber bag precipitator 6 connected successively by pipeline, blower fan 7, and active carbon adsorber 9 and aiutage 10, an end of this pipeline is connected to the suction opeing 4 on above-mentioned Crushing and screening machine.
The utility model provides advantage by means such as fragmentation, screening, vent gas treatment for follow-up showering contaminated soil.Simultaneously, to volatile organic contaminant extraction in contaminated soil and carry out purified treatment, the discharge clean gas, and do not produce secondary pollution.Whole device be provided with foremost a vibratory sieve, it can better separate bulk building waste or other foreign material, but during labor cleaning also.
Further, on the pipeline in above-mentioned exhaust collection treatment system, the front end of active carbon adsorber 9 also offers sample tap 8, on sample tap 8, bypass line is installed, and on the pipeline of this bypass line and active carbon adsorber 9 and aiutage 10, the control butterfly valve is installed.
Concrete, above-mentioned Crushing and screening machine 3 is comprised of feed hopper, motor, cage, screen box, vibrating motor, suction opeing, compass screen surface, stone discharging opening and discharge bucket.
The above is explained in detail the utility model preferred embodiment by reference to the accompanying drawings, but the utility model is not limited to above-mentioned embodiment, in the ken possessed those of ordinary skills, can also under the prerequisite that does not break away from the utility model aim, make a variety of changes.
Do not break away from design of the present utility model and scope and can make many other changes and remodeling.Should be appreciated that the utility model is not limited to specific embodiment, scope of the present utility model is defined by the following claims.
Claims (3)
1. a contaminated soil is repaired pretreatment system, it is characterized in that: comprise granulating pretreatment system and exhaust collection treatment system;
Described granulating pretreatment system involving vibrations sieve (1), the discharging opening of vibratory sieve (1) is arranged at an end of charging belt machine (2), and the other end of charging belt machine (2) is positioned at the feed hopper top of Crushing and screening machine (3); The below of the discharge bucket of Crushing and screening machine (3) is arranged at an end of blanking belt feeder (5); Described Crushing and screening machine (3) has suction opeing (4);
Described exhaust collection treatment system comprises the fiber bag precipitator (6) connected successively by pipeline, blower fan (7), and active carbon adsorber (9) and aiutage (10), an end of this pipeline is connected to the suction opeing (4) on above-mentioned Crushing and screening machine.
2. a kind of contaminated soil as claimed in claim 1 is repaired pretreatment system, it is characterized in that: on the pipeline in described exhaust collection treatment system, the front end of active carbon adsorber (9) also offers sample tap (8), the upper bypass line of installing of sample tap (8), be equipped with the control butterfly valve on the pipeline of this bypass line and active carbon adsorber (9) and aiutage (10).
3. a kind of contaminated soil as claimed in claim 1 is repaired pretreatment system, and it is characterized in that: described Crushing and screening machine (3) is comprised of feed hopper, motor, cage, screen box, vibrating motor, suction opeing, compass screen surface, stone discharging opening and discharge bucket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203121456U CN203316473U (en) | 2013-06-03 | 2013-06-03 | Polluted soil restoration pretreatment system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203121456U CN203316473U (en) | 2013-06-03 | 2013-06-03 | Polluted soil restoration pretreatment system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203316473U true CN203316473U (en) | 2013-12-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203121456U Expired - Lifetime CN203316473U (en) | 2013-06-03 | 2013-06-03 | Polluted soil restoration pretreatment system |
Country Status (1)
| Country | Link |
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| CN (1) | CN203316473U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104759462A (en) * | 2015-04-15 | 2015-07-08 | 江苏上田环境修复有限公司 | Soil leaching quality-improvement restoration device with tail gas treatment function |
| CN107552558A (en) * | 2017-10-12 | 2018-01-09 | 李林 | A kind of soil remediation contaminated soil stabilizing treatment apparatus |
| CN107744873A (en) * | 2017-09-29 | 2018-03-02 | 程刚 | A kind of screening of the vehicle-mounted integrated form soil restoring device of big capacity crushes module |
| CN107837890A (en) * | 2017-11-29 | 2018-03-27 | 南宁伯豆环保科技有限责任公司 | A kind of soil pollution processing unit |
| CN111442957A (en) * | 2020-03-27 | 2020-07-24 | 生态环境部南京环境科学研究所 | Laboratory soil pretreatment closed box capable of realizing gas circulation and purification functions |
-
2013
- 2013-06-03 CN CN2013203121456U patent/CN203316473U/en not_active Expired - Lifetime
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104759462A (en) * | 2015-04-15 | 2015-07-08 | 江苏上田环境修复有限公司 | Soil leaching quality-improvement restoration device with tail gas treatment function |
| CN104759462B (en) * | 2015-04-15 | 2017-06-13 | 上田环境修复股份有限公司 | A kind of Soil leaching upgrading prosthetic device with tail gas treating function |
| CN107744873A (en) * | 2017-09-29 | 2018-03-02 | 程刚 | A kind of screening of the vehicle-mounted integrated form soil restoring device of big capacity crushes module |
| CN107552558A (en) * | 2017-10-12 | 2018-01-09 | 李林 | A kind of soil remediation contaminated soil stabilizing treatment apparatus |
| CN107837890A (en) * | 2017-11-29 | 2018-03-27 | 南宁伯豆环保科技有限责任公司 | A kind of soil pollution processing unit |
| CN111442957A (en) * | 2020-03-27 | 2020-07-24 | 生态环境部南京环境科学研究所 | Laboratory soil pretreatment closed box capable of realizing gas circulation and purification functions |
| CN111442957B (en) * | 2020-03-27 | 2020-12-29 | 生态环境部南京环境科学研究所 | Laboratory soil pretreatment closed box capable of realizing gas circulation and purification functions |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: 2188 No. 213012 Jiangsu province Zhonglou District of Changzhou City Avenue Patentee after: SUNTIME ENVIRONMENTAL REMEDIATION Co.,Ltd. Address before: 213022 Taihu road Jiangsu city Changzhou province Xinbei hi tech Zone No. 30 Patentee before: JIANGSU SUNTIME ENVIRONMENTAL REMEDIATION Co.,Ltd. |
|
| CP03 | Change of name, title or address |
Address after: 213000 2188 Longcheng Road, Zhong Lou District, Changzhou, Jiangsu Patentee after: Shanda Environmental Restoration Co.,Ltd. Address before: 213012 2188 Longcheng Road, Zhong Lou District, Changzhou, Jiangsu Patentee before: SUNTIME ENVIRONMENTAL REMEDIATION Co.,Ltd. |
|
| CP03 | Change of name, title or address | ||
| CX01 | Expiry of patent term |
Granted publication date: 20131204 |
|
| CX01 | Expiry of patent term |