CN206645974U - A kind of sewage plant multi-use architecture synthesis - Google Patents
A kind of sewage plant multi-use architecture synthesis Download PDFInfo
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- CN206645974U CN206645974U CN201720270063.8U CN201720270063U CN206645974U CN 206645974 U CN206645974 U CN 206645974U CN 201720270063 U CN201720270063 U CN 201720270063U CN 206645974 U CN206645974 U CN 206645974U
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Abstract
The utility model discloses a kind of sewage plant multi-use architecture synthesis, the multi-use architecture synthesis is the three-decker of bottom, intermediate layer and ground floor, has cover plate to be spaced between the bottom, intermediate layer and ground floor；The bottom is sewage disposal system layer and bottom position located underground, the intermediate layer is sewage disposal system operation layer, this layer located underground and on the sewage disposal system layer, and the ground floor is surface structures facility layer, and the surface structures facility layer is on sewage disposal system operation layer；The sewage disposal system layer includes being sequentially connected logical preliminary sedimentation tank, A2/ O biological tanks, precipitation second pond；The sewage disposal system operation layer includes odor removal；The surface structures facility layer is Leisure Sport park；Preliminary sedimentation tank, the A of the bottom2Connecting pipe is provided with in/O biological tanks, precipitation second pond, the connecting pipe is connected through cover plate and with the odor removal in intermediate layer.
Description
Technical field
Technical field of sewage is the utility model is related to, a kind of sewage plant is related in particular to and is integrated with multi-use architecture
Body.
Background technology
In recent years, the enhancing with environmental consciousness with the improvement of people ' s living standards, odor pollution turn into a comparison
Prominent environmental problem.It is many built and new after revised town sewage plant pollutant emission standard was promulgated in 2002
The municipal wastewater treatment plant built starts construction and removed one after another in order to reach malodorous discharge standard and reduce the influence to surrounding enviroment and resident
Smelly facility, deodorization technology have obtained certain promotion and application in many municipal sewage plants of China.But current sewage plant is dirty,
Random, smelly and industrialization feature is obvious, and sewage plant neighboring area air quality is poor, and odor pollution is still very serious.
The content of the invention
The purpose of this utility model, which is that, overcomes above-mentioned the deficiencies in the prior art, there is provided a kind of sewage plant is built with multi-functional
Synthesis is built, by the way that from elements such as advanced sewage disposal, deodorization process, garden architecture, plant cultivations, it is dirty, random, smelly to change sewage plant
With industrialization feature it is obvious the shortcomings that, traditional factory is changed into collection sewage treatment function, Public parking area, ecological physical culture are stopped
The compound modernization complex that not busy park is integrated.
To achieve the above object, the utility model is to be achieved through the following technical solutions：
A kind of sewage plant multi-use architecture synthesis, the multi-use architecture synthesis are bottom, intermediate layer and ground
The three-decker of layer, has cover plate to be spaced between the bottom, intermediate layer and ground floor；The bottom is sewage disposal system layer
And bottom position located underground, the intermediate layer are sewage disposal system operation layer, this layer located underground and be in sewage disposal system
Unite on layer, the ground floor is surface structures facility layer, the surface structures facility layer be in sewage disposal system operation layer it
On；The sewage disposal system layer includes being sequentially connected logical preliminary sedimentation tank, A2/ O biological tanks, precipitation second pond；At the sewage
Reason system operatio layer includes odor removal；The surface structures facility layer is Leisure Sport park；The preliminary sedimentation tank of the bottom,
A2/ O biological tanks, precipitation second pond in be provided with connecting pipe, the connecting pipe through cover plate and with the odor removal in intermediate layer
It is connected.
As the improvement to above-mentioned technical proposal, the preliminary sedimentation tank is flat flow rectangle sedimentation tank, is set in the preliminary sedimentation tank
It is equipped with underwater chain slat type mud scraper.
As the improvement to above-mentioned technical proposal, the A2/ O biological tanks include being sequentially connected logical anaerobic zone, anoxic I
Area, aerobic I areas, anoxic II areas, aerobic II areas, anoxic III areas, aerobic III areas, the anaerobic zone, anoxic I areas, aerobic I areas,
Anoxic II areas, aerobic II areas, anoxic III areas, aerobic III areas are spaced by partition wall and are respectively arranged with aerator.
As the improvement to above-mentioned technical proposal, the precipitation second pond is horizontal sedimentation tank, in the precipitation second pond
It is respectively arranged with chain slat type mud scraper.
As the improvement to above-mentioned technical proposal, the odor removal is biological deodorizing device, the biological deodorizing device bag
Biofermentation pond is included, the bottom wall and inwall in the biofermentation pond are provided with the solid carrier for covering with microorganism, the biofermentation
The microorganism liquid aqueous solution is filled with pond.
As the improvement to above-mentioned technical proposal, the intermediate layer is provided with parking lot.
Preliminary sedimentation tank：
In municipal sewage, suspended solid material exists with three kinds of states：Dissolving, colloid and suspended state.Preliminary sedimentation tank is set
After grid, setting pot, the main solid matter that sinks removed in suspended solid, in settleable matter precipitation process, hang
The sub-fraction (about 10%) of not precipitable floating substance can be adhered to coprecipitation on flco and go down in float matter；In addition, floating
The major part of material will also swim in sewage surface in preliminary sedimentation tank and be removed as scum silica frost, and the material sunk is arranged as sludge
Go out.Preliminary sedimentation tank pond type selection flat flow rectangle sedimentation tank.Using underwater chain slat type mud scraper.
Multistage strengthened denitrification modified form A2/ O biological tanks：
Multistage strengthened denitrification modified form A2/ O biological tanks include anaerobic zone, anoxic I areas, aerobic I areas, anoxic II areas, aerobic
The functional areas such as II areas, anoxic III areas, aerobic III areas, using the difference in functionality of anaerobic zone, anoxic zone and aerobic zone, carry out biology
Denitrogenation dephosphorizing, while remove BOD5, CODcr。
In order to preferably play multistage strengthened denitrification modified form A2The advantages of/O biological tanks, meet sewage disposal reality
The requirement of advance in operation, stability, diversity and security, the biological tank of the sewage disposal system can be according to water inlet water
The change of amount, water quality characteristic and environmental condition, by changing water entry position, amount of inlet water, mixed-liquor return position and opening
Close the aerator of different zones and realize different operational modes, you can transported by three-stage biological carbon and phosphorous removal handling process
Row, the operation of two-period form biological carbon and phosphorous removal handling process, conventional A2/ O process operations or inversion A2/ O process operations.By using
Different operational modes, biological tank adapt to different environment and operating mode, it is ensured that the reliability for the treatment of effect.
Advection sedimentation second pond：
Second pond is to realize mixed liquor separation of solid and liquid, it is ensured that sewage effluents SS and BOD5Etc. reaching required discharge mark
Accurate important structures.Sedimentation basin uses advection sedimentation second pond, using chain slat type mud scraper.
The major advantage of horizontal sedimentation tank is simple structure, to raw water quality, the change strong adaptability of water, sedimentation effect
Stable, the loss of flood peak is smaller, and sludge lifting expense is low, easy for construction, is advantageous to synthesis and is integrally capped.
Biological deodorizing device：
To ensure that top layer sports park and the structures such as sewage plant neighboring area air quality, preliminary sedimentation tank, biological tank are whole
Seal, foul smell is collected into biological deodorizing device by pipeline carries out deodorization.Biological deodorizing device is arranged in second layer behaviour
Make on layer.
Biofiltration deodorization method is the waste gas that will be collected under appropriate conditions by covering with the solid carrier of microorganism
(filler), odoring substance first filled absorption, absorption, it is then filled on microbiological oxidation decompose, odorant is adsorbed
The CO of nonhazardous is converted into after absorption2、H2O、H2SO4、HNO3Etc. simple inorganic matter, the deodorisation process of waste gas is completed.Microorganism removes
Smelly process is divided into three steps：
（1）Foul smell is contacted and is dissolved into water with water；
（2）Odor pollutant in the aqueous solution is transferred to microbial body by microorganism adsorption, absorption, odor pollutant from water
It is interior；
（3）Into microbial cell odor pollutant as nutriment be Institute of Micro-biology decompose, utilize so that pollution
Thing is removed.
Biological deodorizing effect is reliable and stable, cost is cheap, has realized complete sets of equipment, intensive, good appearance at present.Cause
This, this engineering uses Biological filter deodorization method.
Parking lot：
Because top layer is sports park, and area is big, and the stream of people is more, it is necessary to supporting a large amount of parking stalls.The synthesis operation layer
Equipment is few, the little region of maintenance, is separated using guardrail enclosing, is arranged to parking lot opening, that is, solves physical culture public affairs
The supporting parking problem in garden, considerably increases the utilization rate of synthesis, reduces production cost again.
Top layer Leisure Sport park：
Unresolved region land used is nervous, and supporting municipal park is few, meet the public move, lie fallow, the function for needs of strolling about or have a rest, general
Synthesis top layer is arranged to Leisure Sport park, the characteristics of having given full play to intensive land use, provides a leisure again for the common people
The place of exercise.Leisure Sport park includes court motor area, center Cultural Square, play ground, leisure meadow area, green grass or young crops less
Year extreme sport area, quiet Recreation area etc.
Compared with prior art, the beneficial effect acquired by the utility model is：
Sewage plant of the present utility model multi-use architecture synthesis, the assembly structures purpose are by from first
Enter sewage disposal, deodorization process, garden architecture, plant the elements such as cultivation, change sewage plant is dirty, random, smelly and industrialization feature is obvious
Shortcoming, traditional factory is changed into integrate sewage treatment function, Public parking area, ecological Leisure Sport park it is compound
Type modernizes complex.
Due to use advanced sewage disposal and deodorization process, there are good sewage processing effect, operational management convenience, safeguard
Simply；Solve that traditional wastewater factory environment is poor, revolutionizes the image that the common people are dirty to sewage plant, random, smelly using biological deodorizing.
In the parking lot for the opening that operation layer is set, solve the problems, such as that sports park and neighboring area parking difficulty, parking are expensive.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, drawings in the following description are only
It is some embodiments of the utility model, for those of ordinary skill in the art, before creative labor is not paid
Put, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of left side Part I of the present utility model；
Fig. 2 is the structural representation of left side Part II of the present utility model；
Fig. 3 is the structural representation of left side Part III of the present utility model；
Fig. 4 is the structural representation of right side Part III of the present utility model；
Fig. 5 is the structural representation of rightward second portion of the present utility model；
Fig. 6 is the structural representation of right side Part I of the present utility model；
Fig. 7 is the structural representation of bottom of the present utility model.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment, any modification, equivalent substitution and improvements made etc. obtained, it should be included in of the present utility model
Within protection domain.
As shown in Fig. 1 to 7, sewage plant of the present utility model multi-use architecture synthesis, the multi-use architecture synthesis
Body is the three-decker of bottom 1, intermediate layer 2 and ground floor 3, there is the phase of cover plate 4 between the bottom 1, intermediate layer 2 and ground floor 3
Separate；The bottom 1 is sewage disposal system layer and bottom position located underground, and the intermediate layer 2 operates for sewage disposal system
Layer, this layer located underground and on the sewage disposal system layer, and the ground floor 3 is surface structures facility layer, and the ground is built
Facility layer is built to be on sewage disposal system operation layer；The sewage disposal system layer include be sequentially connected logical preliminary sedimentation tank 5,
A2/ O biological tanks 7, precipitation second pond 8；The sewage disposal system operation layer includes odor removal 10；The surface structures facility
Layer is Leisure Sport park；Preliminary sedimentation tank 5, the A of the bottom 12Connecting pipe is provided with in/O biological tanks 7, precipitation second pond 8,
The connecting pipe is connected through cover plate and with the odor removal 10 in intermediate layer 2.
As the improvement to above-mentioned technical proposal, the preliminary sedimentation tank is flat flow rectangle sedimentation tank, is set in the preliminary sedimentation tank
It is equipped with underwater chain slat type mud scraper.
As the improvement to above-mentioned technical proposal, the A2/ O biological tanks include being sequentially connected logical anaerobic zone, anoxic I
Area, aerobic I areas, anoxic II areas, aerobic II areas, anoxic III areas, aerobic III areas, the anaerobic zone, anoxic I areas, aerobic I areas,
Anoxic II areas, aerobic II areas, anoxic III areas, aerobic III areas are spaced by partition wall and are respectively arranged with aerator.
As the improvement to above-mentioned technical proposal, the precipitation second pond is horizontal sedimentation tank, in the precipitation second pond
It is respectively arranged with chain slat type mud scraper.
As the improvement to above-mentioned technical proposal, the odor removal is biological deodorizing device, the biological deodorizing device bag
Biofermentation pond is included, the bottom wall and inwall in the biofermentation pond are provided with the solid carrier for covering with microorganism, the biofermentation
The microorganism liquid aqueous solution is filled with pond.
As the improvement to above-mentioned technical proposal, the intermediate layer is provided with parking lot 5.
Preliminary sedimentation tank：
In municipal sewage, suspended solid material exists with three kinds of states：Dissolving, colloid and suspended state.Preliminary sedimentation tank is set
After grid, setting pot, the main solid matter that sinks removed in suspended solid, in settleable matter precipitation process, hang
The sub-fraction (about 10%) of not precipitable floating substance can be adhered to coprecipitation on flco and go down in float matter；In addition, floating
The major part of material will also swim in sewage surface in preliminary sedimentation tank and be removed as scum silica frost, and the material sunk is arranged as sludge
Go out.Preliminary sedimentation tank pond type selection flat flow rectangle sedimentation tank.Using underwater chain slat type mud scraper.
Multistage strengthened denitrification modified form A2/ O biological tanks：
Multistage strengthened denitrification modified form A2/ O biological tanks include anaerobic zone, anoxic I areas, aerobic I areas, anoxic II areas, aerobic
The functional areas such as II areas, anoxic III areas, aerobic III areas, using the difference in functionality of anaerobic zone, anoxic zone and aerobic zone, carry out biology
Denitrogenation dephosphorizing, while remove BOD5, CODcr。
In order to preferably play multistage strengthened denitrification modified form A2The advantages of/O biological tanks, meet sewage disposal reality
The requirement of advance in operation, stability, diversity and security, the biological tank of the sewage disposal system can be according to water inlet water
The change of amount, water quality characteristic and environmental condition, by changing water entry position, amount of inlet water, mixed-liquor return position and opening
Close the aerator of different zones and realize different operational modes, you can transported by three-stage biological carbon and phosphorous removal handling process
Row, the operation of two-period form biological carbon and phosphorous removal handling process, conventional A2/ O process operations or inversion A2/ O process operations.By using
Different operational modes, biological tank adapt to different environment and operating mode, it is ensured that the reliability for the treatment of effect.
Advection sedimentation second pond：
Second pond is to realize mixed liquor separation of solid and liquid, it is ensured that sewage effluents SS and BOD5Etc. reaching required discharge mark
Accurate important structures.Second pond uses advection sedimentation second pond, using chain slat type mud scraper.
The major advantage of horizontal sedimentation tank is simple structure, to raw water quality, the change strong adaptability of water, sedimentation effect
Stable, the loss of flood peak is smaller, and sludge lifting expense is low, easy for construction, is advantageous to synthesis and is integrally capped.
Biological deodorizing device：
To ensure that top layer sports park and the structures such as sewage plant neighboring area air quality, preliminary sedimentation tank, biological tank are whole
Seal, foul smell is collected into biological deodorizing device by pipeline carries out deodorization.Biological deodorizing device is arranged in second layer behaviour
Make on layer.
Biofiltration deodorization method is the waste gas that will be collected under appropriate conditions by covering with the solid carrier of microorganism
(filler), odoring substance first filled absorption, absorption, it is then filled on microbiological oxidation decompose, odorant is adsorbed
The CO of nonhazardous is converted into after absorption2、H2O、H2SO4、HNO3Etc. simple inorganic matter, the deodorisation process of waste gas is completed.Microorganism removes
Smelly process is divided into three steps：
（1）Foul smell is contacted and is dissolved into water with water；
（2）Odor pollutant in the aqueous solution is transferred to microbial body by microorganism adsorption, absorption, odor pollutant from water
It is interior；
（3）Into microbial cell odor pollutant as nutriment be Institute of Micro-biology decompose, utilize so that pollution
Thing is removed.
Biological deodorizing effect is reliable and stable, cost is cheap, has realized complete sets of equipment, intensive, good appearance at present.Cause
This, this engineering uses Biological filter deodorization method.
Parking lot：
Because top layer is sports park, and area is big, and the stream of people is more, it is necessary to supporting a large amount of parking stalls.The synthesis operation layer
Equipment is few, the little region of maintenance, is separated using guardrail enclosing, is arranged to parking lot opening, that is, solves physical culture public affairs
The supporting parking problem in garden, considerably increases the utilization rate of synthesis, reduces production cost again.
Top layer Leisure Sport park：
Unresolved region land used is nervous, and supporting municipal park is few, meet the public move, lie fallow, the function for needs of strolling about or have a rest, general
Synthesis top layer is arranged to Leisure Sport park, the characteristics of having given full play to intensive land use, provides a leisure again for the common people
The place of exercise.Leisure Sport park includes court motor area, center Cultural Square, play ground, leisure meadow area, green grass or young crops less
Year extreme sport area, quiet Recreation area etc.
Compared with prior art, the beneficial effect acquired by the utility model is：
Sewage plant of the present utility model multi-use architecture synthesis, the assembly structures purpose are by from first
Enter sewage disposal, deodorization process, garden architecture, plant the elements such as cultivation, change sewage plant is dirty, random, smelly and industrialization feature is obvious
Shortcoming, traditional factory is changed into integrate sewage treatment function, Public parking area, ecological Leisure Sport park it is compound
Type modernizes complex.
Due to use advanced sewage disposal and deodorization process, there are good sewage processing effect, operational management convenience, safeguard
Simply；Solve that traditional wastewater factory environment is poor, revolutionizes the image that the common people are dirty to sewage plant, random, smelly using biological deodorizing.
In the parking lot for the opening that operation layer is set, solve the problems, such as that sports park and neighboring area parking difficulty, parking are expensive.
Described above is only preferred embodiment of the present utility model, and the scope of protection of the utility model is not limited merely to
Above-described embodiment, all technical schemes belonged under the utility model thinking belong to the scope of protection of the utility model.It should refer to
Go out, for those skilled in the art, some improvement under the premise of the utility model principle is not departed from and
Retouching, these improvements and modifications also should be regarded as the scope of protection of the utility model.
Claims (6)
- A kind of 1. sewage plant multi-use architecture synthesis, it is characterised in that：The multi-use architecture synthesis is bottom, centre The three-decker of layer and ground floor, has cover plate to be spaced between the bottom, intermediate layer and ground floor；The bottom is at sewage Manage system layer and bottom position located underground, the intermediate layer be sewage disposal system operation layer, and this layer located underground and in dirty On water treatment system layer, the ground floor is surface structures facility layer, and the surface structures facility layer is in sewage disposal system On operation layer；The sewage disposal system layer includes being sequentially connected logical preliminary sedimentation tank, A2/ O biological tanks, precipitation second pond；Institute Stating sewage disposal system operation layer includes odor removal；The surface structures facility layer is Leisure Sport park；The bottom Preliminary sedimentation tank, A2Connecting pipe is provided with in/O biological tanks, precipitation second pond, the connecting pipe removes through cover plate and with intermediate layer Smelly device is connected.
- 2. sewage plant according to claim 1 multi-use architecture synthesis, it is characterised in that：The preliminary sedimentation tank is advection Formula rectangle sedimentation tank, underwater chain slat type mud scraper is provided with the preliminary sedimentation tank.
- 3. sewage plant according to claim 1 multi-use architecture synthesis, it is characterised in that：The A2/ O biological tank bags Include and be sequentially connected logical anaerobic zone, anoxic I areas, aerobic I areas, anoxic II areas, aerobic II areas, anoxic III areas, aerobic III areas, institute State anaerobic zone, anoxic I areas, aerobic I areas, anoxic II areas, aerobic II areas, anoxic III areas, aerobic III areas are spaced simultaneously by partition wall It is respectively arranged with aerator.
- 4. sewage plant according to claim 1 multi-use architecture synthesis, it is characterised in that：It is described precipitation second pond be Horizontal sedimentation tank, described precipitate in second pond are respectively arranged with chain slat type mud scraper.
- 5. sewage plant according to claim 1 multi-use architecture synthesis, it is characterised in that：The odor removal is made a living Thing odor removal, the biological deodorizing device include biofermentation pond, the bottom wall and inwall in the biofermentation pond be provided with cover with it is micro- The solid carrier of biology, the microorganism liquid aqueous solution is filled with the biofermentation pond.
- 6. sewage plant according to claim 1 multi-use architecture synthesis, it is characterised in that：The intermediate layer is provided with Parking lot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720270063.8U CN206645974U (en) | 2017-03-20 | 2017-03-20 | A kind of sewage plant multi-use architecture synthesis |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720270063.8U CN206645974U (en) | 2017-03-20 | 2017-03-20 | A kind of sewage plant multi-use architecture synthesis |
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| Publication Number | Publication Date |
|---|---|
| CN206645974U true CN206645974U (en) | 2017-11-17 |
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ID=60279528
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720270063.8U Expired - Fee Related CN206645974U (en) | 2017-03-20 | 2017-03-20 | A kind of sewage plant multi-use architecture synthesis |
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| Country | Link |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110725578A (en) * | 2019-09-24 | 2020-01-24 | 哈尔滨工业大学（深圳） | Environment-friendly municipal complex of festival ground of collection sewage treatment plant and rubbish transfer station |
-
2017
- 2017-03-20 CN CN201720270063.8U patent/CN206645974U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110725578A (en) * | 2019-09-24 | 2020-01-24 | 哈尔滨工业大学（深圳） | Environment-friendly municipal complex of festival ground of collection sewage treatment plant and rubbish transfer station |
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| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171117 Termination date: 20180320 |
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| CF01 | Termination of patent right due to non-payment of annual fee |