CN113577977A - Peculiar smell suppression device for organic matter contaminated soil restoration - Google Patents
Peculiar smell suppression device for organic matter contaminated soil restoration Download PDFInfo
- Publication number
- CN113577977A CN113577977A CN202110883138.0A CN202110883138A CN113577977A CN 113577977 A CN113577977 A CN 113577977A CN 202110883138 A CN202110883138 A CN 202110883138A CN 113577977 A CN113577977 A CN 113577977A
- Authority
- CN
- China
- Prior art keywords
- peculiar smell
- filter layer
- arch shelter
- organic matter
- contaminated 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.)
- Pending
Links
- 239000002689 soil Substances 0.000 title claims abstract description 27
- 239000005416 organic matter Substances 0.000 title claims description 13
- 230000001629 suppression Effects 0.000 title claims description 6
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical group [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 18
- 239000000428 dust Substances 0.000 claims description 9
- 229910000831 Steel Inorganic materials 0.000 claims description 4
- 238000001179 sorption measurement Methods 0.000 claims description 4
- 239000010959 steel Substances 0.000 claims description 4
- 238000005067 remediation Methods 0.000 claims 7
- 230000000694 effects Effects 0.000 abstract description 8
- 230000002401 inhibitory effect Effects 0.000 abstract 1
- 239000002912 waste gas Substances 0.000 description 15
- 239000007789 gas Substances 0.000 description 13
- 241000220317 Rosa Species 0.000 description 4
- 229910052799 carbon Inorganic materials 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000029058 respiratory gaseous exchange Effects 0.000 description 4
- 230000002093 peripheral effect Effects 0.000 description 3
- 238000001914 filtration Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/02—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
- B01D46/12—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces in multiple arrangements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B15/00—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Treating Waste Gases (AREA)
Abstract
The invention discloses an odor inhibiting device for repairing organic contaminated soil, which comprises a closed greenhouse, an external odor removing device and a middle movable odor removing device, wherein the contaminated soil to be repaired is positioned in the closed greenhouse, the external odor removing device is uniformly and respectively arranged on the periphery of the closed greenhouse and used for removing odor in the closed greenhouse, and the middle movable odor removing device is positioned in the middle of the closed greenhouse and used for removing odor in the middle area of the closed greenhouse. Pollute soil prosthetic devices and effectively improve the exhaust-gas treatment effect in the airtight big-arch shelter, can all-round large tracts of land clear away the peculiar smell in the big-arch shelter, need not set up new exhaust-gas treatment equipment moreover, effective reduce cost, therefore the practicality is high.
Description
Technical Field
The invention relates to a peculiar smell suppression device for repairing organic matter contaminated soil, and relates to the technical field of soil repair.
Background
At present, polluted soil is treated in all closed greenhouses, and then waste gas in the greenhouses is treated by adopting waste gas treatment equipment and then is discharged, however, in the current waste gas treatment process of a big greenhouse type, the waste gas treatment effect is not good, especially for a big closed greenhouses, a distance from a fan is far away, for example, a place in the middle of the greenhouses, the smell of the polluted soil is big, and when the polluted soil is not easy to be adsorbed and treated, the number of fans or new equipment needs to be additionally increased, so that the waste gas treatment cost is increased.
Disclosure of Invention
The technical problem to be solved by the invention is as follows: the peculiar smell suppression device for repairing the organic matter polluted soil is capable of effectively reducing the waste gas treatment cost.
In order to solve the technical problems, the invention is realized by the following technical scheme:
the utility model provides an organic matter pollutes soil restoration and uses peculiar smell suppression device, includes airtight big-arch shelter, outside peculiar smell device and the portable peculiar smell device that removes in middle part, treats prosthetic contaminated soil and is located airtight big-arch shelter, the even peculiar smell that is used for driving the peculiar smell in the airtight big-arch shelter in the periphery of airtight big-arch shelter respectively of outside peculiar smell device that removes, the portable peculiar smell device that removes in middle part is located airtight big-arch shelter middle part and is used for driving the regional peculiar smell in airtight big-arch shelter middle part.
As preferred, outside peculiar smell device that removes includes outer box, first filter layer, second filter layer and third filter layer, outer box has air intake and air outlet, and outer box transversely sets up and arranges the internal side in the periphery canopy of airtight big-arch shelter in, and the air intake is located airtight big-arch shelter, and the air outlet passes the canopy body of airtight big-arch shelter and connects outside air exhauster through the tuber pipe, first filter layer, second filter layer and third filter layer set up in the outer box after going to respectively.
Preferably, the first filter layer and the second filter layer are respectively dust filters, and the third filter layer is an activated carbon adsorption layer.
Preferably, the middle movable type peculiar smell removing device comprises a middle filter box and a front end air suction pipe, a filter layer is arranged in the middle filter box, the front end and the rear end of the middle filter box are respectively provided with an air inlet and an air outlet, the front end air suction pipe is connected with the air inlet, the rear end air outlet is connected with two branch pipes, one branch pipe penetrates through the closed greenhouse and is arranged outside the closed greenhouse and is connected with an exhaust fan, and the other branch pipe is detachably connected with the air inlet of one external peculiar smell removing device.
Preferably, the middle filter box is an activated carbon filter box, and an activated carbon filter layer is arranged inside the middle filter box.
Preferably, the front end air suction pipe is a steel wire hose, and the front end port of the corrugated pipe is provided with an air suction cover.
Preferably, the bottom of the box body of the middle filter box is provided with a roller with a brake.
Preferably, the nozzle of the front end air suction pipe is provided with a filter screen.
Compared with the prior art, the invention has the advantages that: pollute soil prosthetic devices and effectively improve the exhaust-gas treatment effect in the airtight big-arch shelter, can all-round large tracts of land clear away the peculiar smell in the big-arch shelter, need not set up new exhaust-gas treatment equipment moreover, effective reduce cost, therefore the practicality is high.
Description of the drawings:
in order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts;
FIG. 1 is a side schematic view of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention:
as shown in fig. 1, the odor suppressing device for repairing organic contaminated soil comprises a closed greenhouse 1, an external odor removing device and a middle movable odor removing device, wherein the contaminated soil to be repaired is located in the closed greenhouse, the waste gas with odor released by the organic contaminated soil is also volatilized and dispersed in the greenhouse, the external odor removing device is uniformly and respectively arranged on the periphery of the closed greenhouse and used for removing the odor in the closed greenhouse, and the middle movable odor removing device is located in the middle of the closed greenhouse and used for removing the odor in the middle area of the closed greenhouse. In this embodiment, the external odor removing device comprises an outer box 2, a first filter layer 3, a second filter layer 4 and a third filter layer 5, the outer box has an air inlet and an air outlet, the outer box is transversely disposed and is disposed inside the outer peripheral shed of the enclosed greenhouse, the air inlet is disposed in the enclosed greenhouse, the air outlet passes through the outer peripheral shed of the enclosed greenhouse through an air pipe and is connected with an external exhaust fan 6, the first filter layer, the second filter layer and the third filter layer are respectively disposed in the outer box from front to back, the external odor removing device is disposed in a plurality of and uniformly distributed around the enclosed greenhouse, and is driven by the exhaust fan to generate negative pressure in the greenhouse, so as to suck the waste gas with odor in the outer box, the first filter layer and the second filter layer respectively filter coarse dust and fine dust, and then are adsorbed by activated carbon of the third filter layer, and finally, the waste gas is discharged to the outside of the greenhouse through the air outlet, so that the waste gas is filtered.
In this embodiment, for the filtration treatment effect who improves waste gas, first filter layer, second filter layer are respectively dust filter, the third filter layer is the active carbon adsorption layer, and first filter layer filters for coarse dust, and the second filter layer filters for fine dust, and the air carries out the active carbon adsorption again after two-layer dust filters to effectively improve the treatment effect of waste gas peculiar smell.
In this embodiment, in order to improve the treatment effect of the middle mobile odor removing device, the middle mobile odor removing device comprises a middle filter box 7 and a front end air suction pipe 8, a filter layer is arranged in the middle filter box, the front end and the rear end of the middle filter box are respectively an air inlet and an air outlet, the front end air suction pipe is connected with the air inlet, the rear end air outlet is connected with two branch pipes, one branch pipe penetrates through the closed greenhouse and is arranged outside the closed greenhouse and is connected with an exhaust fan, the other branch pipe is detachably connected with the air inlet of one of the external odor removing devices, in practical application, the air inlet of one of the external odor removing devices can be connected with a three-way pipe 9 similar to a tee joint, one pipe orifice at one end is used for absorbing peripheral waste gas, the other pipe orifice is connected with one branch pipe at the tail part of the middle filter box, and for convenient control, a control valve 10 can be arranged on the branch pipe, as preferred embodiment, the middle part rose box is the active carbon rose box, and inside has the active carbon filter layer, in addition, the front end breathing pipe is steel wire hose, and bellows front port has the cover 11 that induced drafts, steel wire hose sets up to big bore pipe, through removing the front end breathing pipe for can handle the waste gas in the most region of middle part, thereby realize removing the processing procedure of breathing in, in addition, for improving waste gas treatment effect, avoid jumbo size dust to get into the processing incasement and influence the life of filter layer, the mouth of pipe setting of front end breathing pipe is by the filter screen.
In this embodiment, for more convenient removal middle part rose box, the bottom half of middle part rose box is equipped with the gyro wheel 12 of area brake.
Therefore, in practical application, the external odor removing device mainly performs exhaust gas odor removing treatment operation on a map area at the periphery of the closed greenhouse, the middle movable odor removing device mainly performs exhaust gas odor removing treatment operation on a middle area of the closed greenhouse, in the actual treatment process, the middle area is movably sucked through the front suction pipe, sucked exhaust gas is filtered in the middle filter box and then discharged through the air outlet, in the actual application, an exhaust gas monitor can be arranged at the air outlet, if the monitored gas data reaches a discharge standard, the exhaust gas is directly discharged to the greenhouse through the branch pipe at the tail part of the suction fan, if the monitored gas data does not reach the discharge standard, the exhaust gas is discharged to one of the external odor removing devices through the other branch pipe at the tail part of the suction fan for secondary filtration and then discharged, so that the comprehensive and multi-area flexible odor removing treatment process of the exhaust gas in the whole closed greenhouse is realized, pollute soil prosthetic devices and effectively improve the exhaust-gas treatment effect in the airtight big-arch shelter, can all-round large tracts of land clear away the peculiar smell in the big-arch shelter, need not set up new exhaust-gas treatment equipment moreover, effective reduce cost, therefore the practicality is high.
It is to be emphasized that: the above embodiments are only preferred embodiments of the present invention, and are not intended to limit the present invention in any way, and all simple modifications, equivalent changes and modifications made to the above embodiments according to the technical spirit of the present invention are within the scope of the technical solution of the present invention.
Claims (8)
1. The utility model provides an organic matter pollutes soil and restores and uses peculiar smell suppression device which characterized in that: including airtight big-arch shelter, outside peculiar smell device and the portable peculiar smell device that removes in middle part, the soil that treats the restoration is located airtight big-arch shelter, the even periphery that removes the peculiar smell device respectively in airtight big-arch shelter of outside is used for cleaing away the peculiar smell in the airtight big-arch shelter, the portable peculiar smell device that removes in middle part is located airtight big-arch shelter middle part and is used for cleaing away the regional peculiar smell in airtight big-arch shelter middle part.
2. The odor suppressing device for organic matter contaminated soil remediation according to claim 1, wherein: the outside peculiar smell device that removes includes outer box, first filter layer, second filter layer and third filter layer, outer box has air intake and air outlet, and outer box transversely sets up and arranges airtight big-arch shelter in the internal side of periphery canopy, and the air intake is located airtight big-arch shelter, and the air outlet passes airtight big-arch shelter's the canopy body and connects outside air exhauster through the tuber pipe, first filter layer, second filter layer and third filter layer set up in the outer box respectively from going to the back.
3. The odor suppressing device for organic matter contaminated soil remediation according to claim 2, wherein: the first filter layer and the second filter layer are respectively dust filters, and the third filter layer is an activated carbon adsorption layer.
4. The odor suppressing device for organic matter contaminated soil remediation according to claim 2, wherein: the middle movable type peculiar smell removing device comprises a middle filter box and a front-end air suction pipe, a filter layer is arranged in the middle filter box, the front end and the rear end of the middle filter box are respectively provided with an air inlet and an air outlet, the front-end air suction pipe is connected with the air inlet, the rear-end air outlet is connected with two branch pipes, one branch pipe penetrates through the closed greenhouse and is placed outside the closed greenhouse and is connected with an exhaust fan, and the other branch pipe is detachably connected with the air inlet of one external peculiar smell removing device.
5. The odor suppressing device for organic matter contaminated soil remediation according to claim 4, wherein: the middle filter box is an activated carbon filter box, and an activated carbon filter layer is arranged inside the middle filter box.
6. The odor suppressing device for organic matter contaminated soil remediation according to claim 4, wherein: the front end air suction pipe is a steel wire hose, and the front end opening of the corrugated pipe is provided with an air suction cover.
7. The odor suppressing device for organic matter contaminated soil remediation according to claim 4, wherein: and the bottom of the box body of the middle filter box is provided with a roller with a brake.
8. The odor suppressing device for organic matter contaminated soil remediation according to claim 1, wherein: the nozzle of the front end air suction pipe is provided with a filter screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110883138.0A CN113577977A (en) | 2021-08-02 | 2021-08-02 | Peculiar smell suppression device for organic matter contaminated soil restoration |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110883138.0A CN113577977A (en) | 2021-08-02 | 2021-08-02 | Peculiar smell suppression device for organic matter contaminated soil restoration |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113577977A true CN113577977A (en) | 2021-11-02 |
Family
ID=78254037
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110883138.0A Pending CN113577977A (en) | 2021-08-02 | 2021-08-02 | Peculiar smell suppression device for organic matter contaminated soil restoration |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113577977A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107694256A (en) * | 2017-10-19 | 2018-02-16 | 中节能大地（杭州）环境修复有限公司 | A kind of inflating green suitable for contaminated site |
| CN207203748U (en) * | 2017-08-01 | 2018-04-10 | 郴州金通信息科技有限公司 | A kind of agricultural greenhouse dust arrester |
| CN209317357U (en) * | 2018-12-29 | 2019-08-30 | 莘县绿洲太阳能科技有限公司 | Photo-voltaic power generation station agricultural greenhouse maintenance device |
| CN111871147A (en) * | 2019-08-27 | 2020-11-03 | 天津大学 | Movable carbon capture system applied to agricultural building |
| CN212821738U (en) * | 2020-07-17 | 2021-03-30 | 上海环钻环保科技股份有限公司 | Soil pile-building electric heating desorption device |
| CN213728521U (en) * | 2020-09-14 | 2021-07-20 | 中节能大地环境修复有限公司 | Volatile organic contaminated soil treatment greenhouse system |
-
2021
- 2021-08-02 CN CN202110883138.0A patent/CN113577977A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN207203748U (en) * | 2017-08-01 | 2018-04-10 | 郴州金通信息科技有限公司 | A kind of agricultural greenhouse dust arrester |
| CN107694256A (en) * | 2017-10-19 | 2018-02-16 | 中节能大地（杭州）环境修复有限公司 | A kind of inflating green suitable for contaminated site |
| CN209317357U (en) * | 2018-12-29 | 2019-08-30 | 莘县绿洲太阳能科技有限公司 | Photo-voltaic power generation station agricultural greenhouse maintenance device |
| CN111871147A (en) * | 2019-08-27 | 2020-11-03 | 天津大学 | Movable carbon capture system applied to agricultural building |
| CN212821738U (en) * | 2020-07-17 | 2021-03-30 | 上海环钻环保科技股份有限公司 | Soil pile-building electric heating desorption device |
| CN213728521U (en) * | 2020-09-14 | 2021-07-20 | 中节能大地环境修复有限公司 | Volatile organic contaminated soil treatment greenhouse system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207042138U (en) | A kind of portable welds cigarette cleaning equipment | |
| CN206746314U (en) | A kind of foul gas processing unit | |
| CN206252963U (en) | A kind of ability of swimming dust precipitator | |
| CN204338549U (en) | Catalyst regeneration dust arrester and regenerative system | |
| CN216171172U (en) | Removable formula active carbon adsorption case convenient to installation is dismantled | |
| CN208743329U (en) | A kind of laboratory hood | |
| CN207540045U (en) | A kind of outdoor air filtering equipment | |
| CN113577977A (en) | Peculiar smell suppression device for organic matter contaminated soil restoration | |
| CN205146858U (en) | Adsorption equipment's universal air exhaust cover is equipped with | |
| CN207204376U (en) | Electrostatic weld fumes collection and purification device | |
| CN214233512U (en) | Deodorization mechanism for exhaust-gas treatment device | |
| CN205948558U (en) | Fume cleaning of mill equipment | |
| CN210674679U (en) | Spraying exhaust treatment device for efficiently treating exhaust gas | |
| CN205269262U (en) | Air filter | |
| CN204093225U (en) | A kind of Environmental-protection dust removal device of paint shop | |
| CN210993624U (en) | Gas treatment device based on environmental protection | |
| CN213286163U (en) | Waste smoke purifying equipment for rubber production | |
| CN214764425U (en) | Sewage waste gas deodorization processing apparatus | |
| CN210964502U (en) | Industrial waste gas treatment device | |
| CN210845718U (en) | Paint vehicle factory building waste gas is collected and processing apparatus | |
| CN221334720U (en) | Oil quenching tank oil smoke sealing and purifying system | |
| CN219272484U (en) | SCR all-in-one of continuous desulfurization dust removal denitration | |
| CN207478180U (en) | Indoor exhaust air purifies tapping equipment | |
| CN212548882U (en) | Environment-friendly paint spraying absorption device | |
| CN207545651U (en) | Mining working face power type dust respirator |
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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20211102 |
|
| RJ01 | Rejection of invention patent application after publication |