CN208555503U - A kind of device of bacteria agent degrading polycyclic aromatic hydrocarbons contaminated soil - Google Patents
A kind of device of bacteria agent degrading polycyclic aromatic hydrocarbons contaminated soil Download PDFInfo
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- CN208555503U CN208555503U CN201821057335.7U CN201821057335U CN208555503U CN 208555503 U CN208555503 U CN 208555503U CN 201821057335 U CN201821057335 U CN 201821057335U CN 208555503 U CN208555503 U CN 208555503U
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- Prior art keywords
- support frame
- polycyclic aromatic
- support base
- contaminated soil
- bacteria agent
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Abstract
The utility model discloses a kind of device of bacteria agent degrading polycyclic aromatic hydrocarbons contaminated soil, including support frame and support base, and support frame is fixedly mounted on support base upper end；Support frame as described above is the frame of upper end opening, and water tank and battery are installed in support frame upper end, and rear end is set there are two holding rod, and motor is installed in support frame side, and motor connects transmission mechanism, is followed successively by filter chamber and mixing chamber from the bottom up inside support frame；The support base front and back end is installed by directive wheel, transmission shaft on directive wheel is connect by transmission gear with transmission mechanism, digging device is installed in the support base lower end of front end directive wheel position, and covering device is installed in the support base lower end of rear end directive wheel position, and support base is equipped with discharge port.Its is reasonable in design, effectively improves working efficiency using the principle of bacteria agent degradation polycyclic aromatic hydrocarbon pollution by digging device turn up contaminated soil, and real work and experimentation is suitble to promote the use of.
Description
Technical field
The utility model relates to soil degrading technical fields, are specifically related to a kind of bacteria agent degrading polycyclic aromatic hydrocarbons pollution
The device of soil.
Background technique
It is polycyclic aromatic hydrocarbons contaminated, refer to that polycyclic aromatic hydrocarbon is adsorbed on mostly on the finely ground particles in atmosphere and water；In atmosphere
Polycyclic aromatic hydrocarbon can pass through sedimentation again and Rainfall washout acts on contaminated soil and the surface water.Adsorption by soil PAHs reduces its biology
Biological effectiveness and biological accessibility can be improved in validity, DOM and degradation bacteria；The biological adsorption effect of microorganism can make to pollute
PAHs in soil is transferred into biofacies, so that the distance between PAHs and degradation bacteria shorten, to make PAHs that biology occur
Degradation.Inoculation whiterot fungi can effectively degrade P in soil AHs.
Currently, the theory of the polycyclic aromatic hydrocarbon in above-mentioned degradation soil has been confirmed, still, at present in actual operation,
There is no the devices for passing through bacteria agent degrading polycyclic aromatic hydrocarbons contaminated soil, so that bacteria agent degrading polycyclic aromatic hydrocarbons contaminated soil
Method cannot get application, meanwhile, waste of manpower cost and time cost if artificial treatment, while that there is also safety is hidden
Suffer from；It is not suitable in practical operation and actual experimentation.
Utility model content
In view of the above-mentioned problems existing in the prior art, it is dirty to provide a kind of bacteria agent degrading polycyclic aromatic hydrocarbons for the utility model
The device of soil is contaminated, it is reasonable in design, it is dirty using bacteria agent degradation polycyclic aromatic hydrocarbon by digging device turn up contaminated soil
The principle for contaminating soil, is effectively handled contaminated soil, and is equipped with motor and is driven, and is effectively improved working efficiency, is fitted
It closes real work and experimentation is promoted the use of.
To realize above-mentioned technical purpose and the technique effect, the utility model is achieved through the following technical solutions:
A kind of device of bacteria agent degrading polycyclic aromatic hydrocarbons contaminated soil, including support frame and support base, support frame are solid
Dingan County is mounted in support base upper end；
Support frame as described above is the frame of upper end opening, and water tank and battery are installed in support frame upper end, there are two rear end is set
Motor is installed in holding rod, support frame side, and motor connects transmission mechanism, is followed successively by filter chamber inside support frame from the bottom up and mixes
Close chamber；
Directive wheel is installed in the support base front and back end, and the transmission shaft on directive wheel is connected by transmission gear and transmission mechanism
It connects, digging device, the support base lower end installation of rear end directive wheel position are installed in the support base lower end of front end directive wheel position
Covering device, support base are equipped with discharge port.
Preferably, water tank is installed in support frame as described above upper end, and the bottom of water tank is equipped with outlet pipe, and outlet pipe is equipped with valve
Door, outlet pipe front end is fixed on the support frame, and opens up equally distributed apopore.
Preferably, it is set on front side of support frame as described above upper end there are two feed inlet, feed inlet is equipped with sealing cover, feed inlet and branch
Mixing chamber connection in support；
Agitating device is installed, agitating device is the rotary shaft connecting with transmission mechanism, in rotary shaft in the mixing chamber
Equipped with stirring support.
Preferably, installation discharge nozzle in the mixing chamber lower end be connected to filter chamber, installed in filter chamber the first filter plate with
Second filter plate；
Lateral bar is set on first filter plate, longitudinal bar is set on the second filter plate.
Preferably, the motor is connect by conducting wire with battery, and motor lower end connects transmission mechanism, transmission mechanism difference
It is connect with the transmission gear of rotary shaft and support base.
Preferably, the digging device is the sharp taper in lower end, and length exceeds directive wheel lower end 3-5cm, described to cover
Native device length is less than digging device, is semicircular arc-shaped, opening direction is in front side.
The working principle of the device of the utility model bacteria agent degrading polycyclic aromatic hydrocarbons contaminated soil: 1) be equipped with battery and
Motor, motor are connected to transmission mechanism, and the rotary shaft in transmission mechanism connection mixing chamber is realized being stirred in mixing chamber, passed
Motivation structure lower end connects the transmission axis connection of transmission gear and directive wheel, realizes that driving directive wheel moves forward, to drive branch
It supports pedestal lower end installation digging device and carries out digging, and the soil that covering device then excavates digging device is in mixed biologic microbial inoculum
After covered, operator holds holding rod；2) water tank is installed on support frame to fill the water by outlet pipe into mixing chamber,
Bacteria agent is put into from feed inlet and is uniformly mixed in mixing chamber, and uniformly mixed bacteria agent reaches filter chamber, first
The uniform discharge port for reaching support base reaches contaminated soil ground and degrades after filter plate and the second filter plate.
The beneficial effects of the utility model are: the device of the utility model bacteria agent degrading polycyclic aromatic hydrocarbons contaminated soil,
Its is reasonable in design, is connected to transmission mechanism by battery, motor and motor and provides power, by digging device turn up Polluted Soil
Bacteria agent is automated uniformly mixing, is uniformly sprinkling upon by earth using the principle of bacteria agent degradation polycyclic aromatic hydrocarbon pollution
Polluted soil degrading processing is carried out on the contaminated soil of turn up, is covered later by covering device, effectively improves working efficiency, is saved
It saves labor costs and time cost, when use is safe and efficient；Be suitble to real work in degrading polycyclic aromatic hydrocarbons contaminated soil processing and
Experimentation is promoted the use of.
Certainly, any product for implementing the utility model does not necessarily require achieving all the advantages described above at the same time.
Detailed description of the invention
In order to illustrate more clearly of the technical solution of the utility model embodiment, make required for being described below to embodiment
Attached drawing is briefly described, it should be apparent that, the drawings in the following description are merely some embodiments of the present invention,
For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings
Other attached drawings.
Fig. 1 is the structural schematic diagram of the device of the utility model embodiment bacteria agent degrading polycyclic aromatic hydrocarbons contaminated soil；
Fig. 2 is the structural schematic diagram of the utility model embodiment support frame；
Fig. 3 is the structural schematic diagram of the utility model embodiment support base；
In attached drawing, parts list represented by the reference numerals are as follows:
1- support frame, 2- support base, 3- water tank, 4- battery, 5- holding rod, 6- motor, 7- transmission mechanism, 8- are mixed
Close chamber, 9- filter chamber, 10- directive wheel, 11- digging device, 12- covering device, 13- outlet pipe, 14- feed inlet, 15- rotation
Axis, 16- stir support, 17- discharge nozzle, the first filter plate of 18-, the second filter plate of 19-, 20- discharge port.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without creative efforts
All other embodiment obtained, fall within the protection scope of the utility model.
Embodiment
As shown in Figure 1-3, a kind of device of bacteria agent degrading polycyclic aromatic hydrocarbons contaminated soil, including support frame 1 and support
Pedestal 2, support frame 1 are fixedly mounted on 2 upper end of support base；
Support frame as described above 1 is the frame of upper end opening, and water tank 3 and battery 4 are installed in 1 upper end of support frame, and rear end is equipped with
Motor 6 is installed in two holding rods 5,1 side of support frame, and motor 6 connects transmission mechanism 7, is followed successively by from the bottom up inside support frame 1
Filter chamber 9 and mixing chamber 8；
Directive wheel 10 is installed in 2 front and back end of support base, and the transmission shaft on directive wheel 10 passes through transmission gear and transmission
Mechanism 7 connects, and digging device 11, the branch of 10 position of rear end directive wheel are installed in 2 lower end of support base of 10 position of front end directive wheel
It supports 2 lower end of pedestal and covering device 12 is installed, support base 2 is equipped with discharge port 20；
Water tank 3 is installed in 1 upper end of support frame, and the bottom of water tank 3 is equipped with outlet pipe 13, and outlet pipe 13 is equipped with valve,
13 front end of outlet pipe is fixed on support frame 1, and opens up equally distributed apopore；
It is set on front side of 1 upper end of support frame there are two feed inlet 14, feed inlet 14 is equipped with sealing cover, feed inlet 14 and support frame
Mixing chamber 8 in 1 is connected to；
Agitating device is installed, agitating device is the rotary shaft 15 connecting with transmission mechanism 7, rotation in the mixing chamber 8
Axis 15 is equipped with stirring support 16；
8 lower end of mixing chamber installation discharge nozzle 17 is connected to filter chamber 9, and the first filter plate 18 and second is installed in filter chamber 9
Filter plate 19；
Lateral bar is set on first filter plate 18, longitudinal bar is set on the second filter plate 19；
Motor 6 is connect by conducting wire with battery 4,6 lower end of motor connection transmission mechanism 7, transmission mechanism 7 respectively with rotation
Axis 15 is connected with the transmission gear of support base 2；
Digging device 11 is the sharp taper in lower end, and length exceeds 10 lower end 3-5cm of directive wheel, the covering device 12
Length is less than digging device 11, is semicircular arc-shaped, opening direction is in front side；
When operating with: operator holds holding rod 5 and controls direction, is equipped with battery 4 and motor 6, and motor 6 is connected to
Transmission mechanism 7, transmission mechanism 7 connects the rotary shaft 15 in mixing chamber 8 and realizes being stirred in mixing chamber 8, under transmission mechanism 7
The transmission axis connection of end connection transmission gear and directive wheel 10 realizes that driving directive wheel 10 moves forward, i.e., transmission mechanism 7 drives
The directive wheel 10 of 2 rear side of support base, under the work of motor 6, under being acted on by transmission mechanism 7 and transmission gear, band action-oriented
The transmission shaft of wheel 10 is to drive whole device, so that 1 lower end of support base installation digging device 11 be driven to carry out digging；Support
Water tank 3 is installed on frame 1, is filled the water by outlet pipe 13 into mixing chamber 8, and bacteria agent: water soluble organic substance and biological bacteria
After agent is placed in mixing chamber 8 from feed inlet 14 respectively, sealing cover body is covered, later in electricity while controlling internal wettability
Under the action of machine 6 and transmission mechanism 7, driving rotary shaft 15 drives the stirring support 16 installed in rotary shaft 15 in mixing chamber 8
Uniformly mixed bacteria agent is stirred to get, uniformly mixed bacteria agent reaches filter chamber 9, filter chamber from discharge nozzle 17 later
The first filter plate 18 of installation and the second filter plate 19 in 9；
Lateral bar is wherein set on the first filter plate 18, longitudinal bar is set on the second filter plate 19；I.e. logical
Bacteria agent mixing after crossing filter chamber 9 is relatively uniform, and filter chamber 8 can uniformly separate bacteria agent so that reaching support bottom
The discharge port 20 of seat 2 reaches contaminated soil ground and degrades；And covering device 12 then exists the soil that digging device 11 excavates
It is covered after mixed biologic microbial inoculum, operator holds holding rod 5；Its is reasonable in design, by battery 4,6 and of motor
Motor 6 is connected to transmission mechanism 7 and provides power, by 11 turn up contaminated soil of digging device, using the polycyclic virtue of bacteria agent degradation
Bacteria agent is automated uniformly mixing, is uniformly sprinkling upon on the contaminated soil of turn up and is polluted by the principle of soil contaminated with hydrocarbons
Soil degrading processing, is covered by covering device 12 later, effectively improves working efficiency, saves human cost and time cost,
It is safe and efficient when use；It is suitble to the processing of degrading polycyclic aromatic hydrocarbons contaminated soil and experimentation in real work to promote the use of.
In the description of this specification, the description of reference term " one embodiment ", " example ", " specific example " etc. means
Particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained at least one of the utility model
In embodiment or example.In the present specification, schematic expression of the above terms be not necessarily referring to identical embodiment or
Example.Moreover, particular features, structures, materials, or characteristics described can be in any one or more embodiment or examples
In can be combined in any suitable manner.
The preferred embodiment in the utility model disclosed above is only intended to help to illustrate the utility model.Preferred embodiment is simultaneously
There is no the details that detailed descriptionthe is all, also not limiting the utility model is only the specific embodiment.Obviously, according to this theory
The content of bright book can make many modifications and variations.These embodiments are chosen and specifically described to this specification, is in order to preferably
The principles of the present invention and practical application are explained, so that skilled artisan be enable to better understand and utilize this
Utility model.The utility model is limited only by the claims and their full scope and equivalents.
Claims (8)
1. a kind of device of bacteria agent degrading polycyclic aromatic hydrocarbons contaminated soil, it is characterised in that: including support frame and support base,
Support frame is fixedly mounted on support base upper end；
Support frame as described above is the frame of upper end opening, and water tank and battery are installed in support frame upper end, and rear end sets that there are two hand-held
Motor is installed in bar, support frame side, and motor connects transmission mechanism, is followed successively by filter chamber and mixing from the bottom up inside support frame
Chamber；
Directive wheel is installed in the support base front and back end, and the transmission shaft on directive wheel is connect by transmission gear with transmission mechanism,
Digging device is installed in the support base lower end of front end directive wheel position, and earthing is installed in the support base lower end of rear end directive wheel position
Device, support base are equipped with discharge port.
2. a kind of device of bacteria agent degrading polycyclic aromatic hydrocarbons contaminated soil as described in claim 1, it is characterised in that: described
Water tank is installed in support frame upper end, and the bottom of water tank is equipped with outlet pipe, and outlet pipe is equipped with valve, and outlet pipe front end is fixed on
On support frame, and open up equally distributed apopore.
3. a kind of device of bacteria agent degrading polycyclic aromatic hydrocarbons contaminated soil as described in claim 1, it is characterised in that: described
It is set on front side of support frame upper end there are two feed inlet, feed inlet is equipped with sealing cover, and feed inlet is connected to the mixing chamber in support frame.
4. a kind of device of bacteria agent degrading polycyclic aromatic hydrocarbons contaminated soil as claimed in claim 3, it is characterised in that: described
Agitating device is installed, agitating device is the rotary shaft connecting with transmission mechanism, and rotary shaft is equipped with stirring support in mixing chamber.
5. a kind of device of bacteria agent degrading polycyclic aromatic hydrocarbons contaminated soil as described in claim 1, it is characterised in that: described
Mixing chamber lower end installation discharge nozzle is connected to filter chamber, the first filter plate of installation and the second filter plate in filter chamber.
6. a kind of device of bacteria agent degrading polycyclic aromatic hydrocarbons contaminated soil as claimed in claim 5, it is characterised in that: described
Lateral bar is set on the first filter plate, longitudinal bar is set on the second filter plate.
7. a kind of device of bacteria agent degrading polycyclic aromatic hydrocarbons contaminated soil as described in claim 1, it is characterised in that: described
Motor is connect by conducting wire with battery, motor lower end connection transmission mechanism, transmission mechanism respectively with rotary shaft and support base
Transmission gear connection.
8. a kind of device of bacteria agent degrading polycyclic aromatic hydrocarbons contaminated soil as described in claim 1, it is characterised in that: described
Digging device is the sharp taper in lower end, and length exceeds directive wheel lower end 3-5cm, and the covering device length is filled less than digging
It sets, is semicircular arc-shaped, opening direction is in front side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821057335.7U CN208555503U (en) | 2018-07-05 | 2018-07-05 | A kind of device of bacteria agent degrading polycyclic aromatic hydrocarbons contaminated soil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821057335.7U CN208555503U (en) | 2018-07-05 | 2018-07-05 | A kind of device of bacteria agent degrading polycyclic aromatic hydrocarbons contaminated soil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208555503U true CN208555503U (en) | 2019-03-01 |
Family
ID=65491009
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821057335.7U Expired - Fee Related CN208555503U (en) | 2018-07-05 | 2018-07-05 | A kind of device of bacteria agent degrading polycyclic aromatic hydrocarbons contaminated soil |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208555503U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111633018A (en) * | 2020-06-09 | 2020-09-08 | 王誉霏 | Heavy metal contaminated soil remediation device and bioremediation method |
-
2018
- 2018-07-05 CN CN201821057335.7U patent/CN208555503U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111633018A (en) * | 2020-06-09 | 2020-09-08 | 王誉霏 | Heavy metal contaminated soil remediation device and bioremediation method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190301 Termination date: 20190705 |