CN208218634U - A kind of black-odor riverway in-situ sediment remediation system - Google Patents
A kind of black-odor riverway in-situ sediment remediation system Download PDFInfo
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- CN208218634U CN208218634U CN201820280853.9U CN201820280853U CN208218634U CN 208218634 U CN208218634 U CN 208218634U CN 201820280853 U CN201820280853 U CN 201820280853U CN 208218634 U CN208218634 U CN 208218634U
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Abstract
The utility model provides a kind of black-odor riverway in-situ sediment remediation system, comprising: sludge disturbs layer, and the sludge disturbance layer is for disturbing sludge；Microorganism remediation layer, the microorganism remediation layer are set to above sludge disturbance layer；Plant treatment layer, the plant treatment layer are set to above the microorganism remediation layer；Light source assembly, at least part of the light source assembly is towards sludge disturbance layer to project light；Controller, the controller are connect to control it and open or close with the light source assembly.According to the black-odor riverway in-situ sediment remediation system of the utility model embodiment, the structure combined using sludge disturbance layer, microorganism remediation layer, plant treatment layer, light source assembly and controller, can not only counterweight polluted water region carry out restoration of the ecosystem, in-situ immobilization can also be carried out to the black smelly bed mud of polluted water body, it is easy to use, it is without secondary pollution to water body.
Description
Technical field
The utility model relates to technical field of environment pollution control, are specifically related to a kind of black-odor riverway in-situ sediment remediation system
System.
Background technique
As industry continues to develop, the discharge amount of sanitary wastewater and industrial wastewater is being continuously increased always, largely without
The waste water for crossing processing enters rivers and lakes, since the self-purification capacity in river is limited, causes water resource pollution serious, occurs black smelly
River is not only difficult to administer, but also influences the health of environment and people.It is existing administer black-odor riverway mode be mainly
It is excavated using mechanical, black foul sewage mud is excavated into dredging cleaning, cannot thoroughly be solved the problems, such as, need to repeat for a long time to administer.
Utility model content
In view of this, the present invention provides a kind of black-odor riverway in-situ sediment remediation systems.
In order to solve the above technical problems, the utility model uses following technical scheme:
According to the black-odor riverway in-situ sediment remediation system of the utility model embodiment, comprising: sludge disturbs layer, the dirt
Mud disturbance layer is for disturbing sludge；Microorganism remediation layer, the microorganism remediation layer are set to above sludge disturbance layer；Plant
Process layer, the plant treatment layer are set to above the microorganism remediation layer；Light source assembly, at least one of the light source assembly
Divide towards sludge disturbance layer to project light；Controller, the controller are connect with the light source assembly to control its dozen
On or off is closed.
Further, the black-odor riverway in-situ sediment remediation system further include: thermal source component, the thermal source component
At least part is towards sludge disturbance layer to give off heat.
Further, the light source assembly includes: optical fiber, and one end of the optical fiber is towards sludge disturbance layer to project
Light；Light source, at least part of the light source towards the optical fiber the other end to project light.
Further, the light source includes sunlight, the light source assembly further include: sunlight inducting device, the sun
Light inducting device is used to for sunlight being directed into the other end of the optical fiber, and the solar energy inducting device includes for assembling sunlight
Lens.
Further, the sludge disturbance layer includes: stirrer paddle, and the stirrer paddle is for stirring the sludge.
Further, the sludge disturbs layer further include: band-like bionic filler, the band-like bionic filler are doughnut
Imitative harness, one end of the band-like bionic filler is located on the stirrer paddle.
Further, the microorganism remediation layer includes: pedestal, and accommodating chamber, the accommodating chamber are defined in the pedestal
Side wall be equipped with several along its thickness direction perforation through-hole；Porous microbial carrier, the porous microbial carrier are set
In the accommodating chamber, the size of the porous microbial carrier is greater than the size of the through-hole.
Further, the plant treatment layer includes water hyacinth.
Further, the black-odor riverway in-situ sediment remediation system further include: oxygen-increasing device, the oxygen-increasing device
At least part protrudes into the sludge disturbance layer to convey oxygen into sludge disturbance layer.
Further, the black-odor riverway in-situ sediment remediation system further include: gas extraction arrangement, the gas are taken out
Device is taken to be set to above the plant treatment layer for extracting foul gas；Energetic ion deodorization device, the energetic ion
Deodorization device is connect to decompose the foul gas for generating energetic ion with the gas extraction arrangement.
The utility model above-mentioned technical proposal has the beneficial effect that:
According to the black-odor riverway in-situ sediment remediation system of the utility model embodiment, by using sludge disturbance layer, micro-
The device that biological prosthetic layer, plant treatment layer, light source assembly and controller combine, has the advantage that
(1) anoxic inside sludge accumulation and sludge can be prevented by disturbing layer by sludge；
(2) it is combined by microorganism remediation layer and plant treatment layer, can be realized the Combined Treatment of microorganism and plant,
Good purification；
(3) activity of microorganism can be improved by light source assembly, thermal source component, improve purification efficiency.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the black-odor riverway in-situ sediment remediation system of the utility model embodiment.
Appended drawing reference:
Black-odor riverway in-situ sediment remediation system 100；
Sludge disturbs layer 10；Stirrer paddle 11；Band-like bionic filler 12；
Microorganism remediation layer 20；Pedestal 21；Porous microbial carrier 22；Through-hole 23；
Plant treatment layer 30；Light source assembly 40；Thermal source component 50；Oxygen-increasing device 60；Gas extraction arrangement 70；Energetic ion
Deodorization device 80.
Specific embodiment
It is practical new below in conjunction with this to keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer
The technical solution of the utility model embodiment is clearly and completely described in the attached drawing of type embodiment.Obviously, described
Embodiment is a part of the embodiment of the utility model, instead of all the embodiments.Based on described the utility model
Embodiment, those of ordinary skill in the art's every other embodiment obtained, fall within the protection scope of the utility model.
As shown in Figure 1, the black-odor riverway in-situ sediment remediation system 100 according to the utility model embodiment is disturbed including sludge
Dynamic layer 10, microorganism remediation layer 20, plant treatment layer 30, light source assembly 40 and controller (not shown).
Specifically, sludge disturbance layer 10 is set to 10 top of sludge disturbance layer, plants for disturbing sludge, microorganism remediation layer 20
Object process layer 30 is set to 20 top of microorganism remediation layer, and at least part of light source assembly 40 disturbs layer 10 towards sludge to project
Light, controller are connect to control it and open or close with light source assembly 40.
In other words, it is mainly disturbed by sludge according to the black-odor riverway in-situ sediment remediation system 100 of the utility model embodiment
Dynamic layer 10, microorganism remediation layer 20, plant treatment layer 30, light source assembly 40 and controller composition, disturbing layer 10 by sludge will
Bed mud agitation in black-odor riverway is got up, and the microorganism remediation layer 20 that 10 top of layer is then disturbed by being set to sludge can be simultaneously
Processing water body and sludge, microorganism can be adsorbed and be degraded to the impurity in water body, be mentioned by using plant treatment layer 30
High detergent power, can not only the harmful substances such as absorbing carbon dioxide, sulfur dioxide, vitality is indomitable, and absorbs and drop
The ability for solving heavy metal element is strong, disturbs layer 10 to sludge by light source assembly 40 and projects light, can not only issue light, moreover it is possible to
Enough fevers, that is to say, that can not only promote photosynthetic operation, decomposition and degradation etc., moreover it is possible to the temperature of sludge disturbance layer 10 is improved,
Further increase the efficiency of absorption and degradation.
It is disturbed as a result, according to the black-odor riverway in-situ sediment remediation system 100 of the utility model embodiment by using sludge
The device that dynamic layer 10, microorganism remediation layer 20, plant treatment layer 30, light source assembly 40 and controller combine, has clean-up effect
Good, strong operability adsorbs the advantages that high with degradation efficiency, can be realized and carries out in-situ immobilization for black-odor riverway bed mud, makes
With convenient, it can curb environmental pollution, be conducive to the health of people.
One embodiment according to the present utility model, black-odor riverway in-situ sediment remediation system 100 further includes thermal source component
50。
Specifically, at least part of thermal source component 50 can pass through raising towards sludge disturbance layer 10 to give off heat
Sludge disturbs the temperature of layer 10, improves the activity of microorganism, and then improve clean-up effect.
In some specific embodiments of the utility model, light source assembly 40 includes optical fiber and light source.
Specifically, one end of optical fiber disturbs layer 10 towards sludge to project light, and at least part of light source is towards optical fiber
The other end to project light, that is to say, that optical fiber by light conduct to sludge disturb layer 10.
Further, light source includes sunlight, and light source assembly 40 further includes sunlight inducting device, improves the utilization of sunlight
Rate, by using clean energy resource, alleviating energy crisis.
Specifically, sunlight inducting device is used to for sunlight being directed into the other end of optical fiber, and solar energy inducting device includes using
In the lens of aggregation sunlight.
One embodiment according to the present utility model, it includes stirrer paddle 11 that sludge, which disturbs layer 10, and stirrer paddle 11 can be used
In stirring sludge, easy to use, mixing effect is good.
In some specific embodiments of the utility model, it further includes band-like bionic filler 12 that sludge, which disturbs layer 10,.
Specifically, band-like bionic filler 12 is that doughnut imitates harness, and one end of band-like bionic filler 12 is located at agitating paddle
On leaf 11.
One embodiment according to the present utility model, microorganism remediation layer 20 include pedestal 21 and porous microbial carrier
22。
Specifically, accommodating chamber is defined in pedestal 21, the side wall of accommodating chamber is equipped with several and penetrates through along its thickness direction
Through-hole 23, porous microbial carrier 22 is located in accommodating chamber, and the size of porous microbial carrier 22 is greater than the size of through-hole 23,
Porous microbial carrier 22 will not be pierced by from through-hole 23, and adsorption capacity can be improved by porous microbial carrier 22.
Optionally, plant treatment layer 30 includes water hyacinth, and not only vitality is indomitable for water hyacinth, but also detergent power is strong, energy
Enough strength absorbed nitrogen phosphorus etc..
In some specific embodiments of the utility model, black-odor riverway in-situ sediment remediation system 100 further includes increasing
Oxygen device 60.
Specifically, at least part of oxygen-increasing device 60 protrudes into sludge disturbance layer 10 to convey oxygen into sludge disturbance layer 10
Gas can provide oxygen for microorganism.
One embodiment according to the present utility model, black-odor riverway in-situ sediment remediation system 100 further includes gas extraction
Device 70 and energetic ion deodorization device 80.
Specifically, gas extraction arrangement 70 is set to 30 top of plant treatment layer for extracting foul gas, energetic ion
Deodorization device 80 is connect to decompose foul gas for generating energetic ion with gas extraction arrangement 70.
To sum up, can be combined according to the black-odor riverway in-situ sediment remediation system 100 in the utility model embodiment
Microorganism and biological treatment, good purification is easy to use, without secondary pollution to water body.
The above is preferred embodiments of the present invention, it is noted that for the ordinary skill of the art
For personnel, under the premise of not departing from principle described in the utility model, it can also make several improvements and retouch, these improvement
It also should be regarded as the protection scope of the utility model with retouching.
Claims (10)
1. a kind of black-odor riverway in-situ sediment remediation system characterized by comprising
Sludge disturbs layer, and the sludge disturbance layer is for disturbing sludge；
Microorganism remediation layer, the microorganism remediation layer are set to above sludge disturbance layer；
Plant treatment layer, the plant treatment layer are set to above the microorganism remediation layer；
Light source assembly, at least part of the light source assembly is towards sludge disturbance layer to project light；
Controller, the controller are connect to control it and open or close with the light source assembly.
2. black-odor riverway in-situ sediment remediation system according to claim 1, which is characterized in that further include:
Thermal source component, at least part of the thermal source component is towards sludge disturbance layer to give off heat.
3. black-odor riverway in-situ sediment remediation system according to claim 1, which is characterized in that the light source assembly packet
It includes:
Optical fiber, one end of the optical fiber is towards sludge disturbance layer to project light；
Light source, at least part of the light source towards the optical fiber the other end to project light.
4. black-odor riverway in-situ sediment remediation system according to claim 3, which is characterized in that the light source includes the sun
Light, the light source assembly further include:
Sunlight inducting device, the sunlight inducting device are used to for sunlight being directed into the other end of the optical fiber, the sun
Energy inducting device includes the lens for assembling sunlight.
5. black-odor riverway in-situ sediment remediation system according to claim 1, which is characterized in that the sludge disturbs layer packet
It includes:
Stirrer paddle, the stirrer paddle is for stirring the sludge.
6. black-odor riverway in-situ sediment remediation system according to claim 5, which is characterized in that the sludge disturbance layer is also
Include:
Band-like bionic filler, the band-like bionic filler are that doughnut imitates harness, and one end of the band-like bionic filler is located at
On the stirrer paddle.
7. black-odor riverway in-situ sediment remediation system according to claim 1, which is characterized in that the microorganism remediation layer
Include:
Pedestal, accommodating chamber is defined in the pedestal, and the side wall of the accommodating chamber is equipped with several and penetrates through along its thickness direction
Through-hole；
Porous microbial carrier, the porous microbial carrier are located in the accommodating chamber, the ruler of the porous microbial carrier
The very little size greater than the through-hole.
8. black-odor riverway in-situ sediment remediation system according to claim 1, which is characterized in that the plant treatment layer packet
Include water hyacinth.
9. black-odor riverway in-situ sediment remediation system according to claim 1, which is characterized in that further include:
Oxygen-increasing device, at least part of the oxygen-increasing device protrude into the sludge disturbance layer with defeated into sludge disturbance layer
Send oxygen.
10. black-odor riverway in-situ sediment remediation system according to claim 1, which is characterized in that further include:
Gas extraction arrangement, the gas extraction arrangement are set to above the plant treatment layer for extracting foul gas；
Energetic ion deodorization device, the energetic ion deodorization device are connect for generating high energy with the gas extraction arrangement
Foul gas described in ion dissociation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820280853.9U CN208218634U (en) | 2018-02-27 | 2018-02-27 | A kind of black-odor riverway in-situ sediment remediation system |
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| CN201820280853.9U CN208218634U (en) | 2018-02-27 | 2018-02-27 | A kind of black-odor riverway in-situ sediment remediation system |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111960548A (en) * | 2020-08-20 | 2020-11-20 | 四川省内江市农业科学院 | Modular water pollution treatment system |
| CN113233726A (en) * | 2021-04-20 | 2021-08-10 | 江苏大学 | Sediment repair structure with purification effect |
| CN114988657A (en) * | 2022-05-12 | 2022-09-02 | 上海园林（集团）有限公司 | Black and odorous river sediment in-situ remediation device and remediation method based on microbial immobilization technology |
-
2018
- 2018-02-27 CN CN201820280853.9U patent/CN208218634U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111960548A (en) * | 2020-08-20 | 2020-11-20 | 四川省内江市农业科学院 | Modular water pollution treatment system |
| CN113233726A (en) * | 2021-04-20 | 2021-08-10 | 江苏大学 | Sediment repair structure with purification effect |
| CN114988657A (en) * | 2022-05-12 | 2022-09-02 | 上海园林（集团）有限公司 | Black and odorous river sediment in-situ remediation device and remediation method based on microbial immobilization technology |
| CN114988657B (en) * | 2022-05-12 | 2023-04-11 | 上海园林（集团）有限公司 | Black and odorous river sediment in-situ remediation device and remediation method based on microbial immobilization technology |
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