CN208857093U - Integrated domestic sewage treatment device - Google Patents
Integrated domestic sewage treatment device Download PDFInfo
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- CN208857093U CN208857093U CN201821001015.XU CN201821001015U CN208857093U CN 208857093 U CN208857093 U CN 208857093U CN 201821001015 U CN201821001015 U CN 201821001015U CN 208857093 U CN208857093 U CN 208857093U
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- sewage treatment
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- domestic sewage
- treatment device
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Abstract
The utility model discloses a kind of integrated domestic sewage treatment devices, mainly solve existing domestic sewage treatment device process dispersion existing in the prior art, and investment operating cost is higher, period is longer, it takes up a large area, inconvenient to use, the bad problem for the treatment of effect.A kind of integrated domestic sewage treatment device includes integrated sewage treatment case；Interconnected hydrolysis acidification pool, biological contact oxidation pond, vertical sedimentation tank, multi-medium filtering pond, sterilization pool are successively arranged in integrated sewage treatment case；It is equipped between vertical sedimentation tank and integrated sewage treatment case for being the switchgear house of each power supply for electrical equipment and placement accessory in integrated domestic sewage treatment device.Through the above scheme, the utility model has reached processing apparatus concentration, takes up little area and purpose easy to use, has very high practical value and promotional value.
Description
Technical field
The utility model relates to sewage treatment fields, specifically, being to be related to a kind of integrated domestic sewage treatment device.
Background technique
Oil depot sanitary sewage is related to two aspects, i.e. production waste and sanitary sewage；Water polluting matter in oil depot oily wastewater at
Point more complicated, the COD value of pollutant oil is polluted there are the water polluting matter comparison of ingredients in biggish change oil depot oily wastewater is complicated
There are biggish water, technique top water and the water water quality to clean the storage washed that becomes to be different for the COD value of object oil, identical to contain greasy dirt
The water water quality of water is that the water washed, technique top water and the water water quality to clean the storage are different, the water of identical oily wastewater
Water quality is that changes of contents is bigger in sewage.
Currently, each treatment process dispersion, sewage treatment investment and running cost in existing oil depot domestic sewage treatment device
With higher, the period is longer, therefore does not adapt to urban construction and development needs；For sanitary sewage disposal, traditional treatment process is
Sewage is completed to the overall process of sewage treatment by sedimentation basin, horizontal flow basin, filter device, concentration basin, device for separating mud and water etc.,
But this equipment area occupied is big, and use is very inconvenient, and treatment effect is bad, carries out sanitary sewage disposal using this method,
There are significant limitations.
Utility model content
The purpose of this utility model is to provide a kind of integrated domestic sewage treatment devices, to solve existing sanitary sewage
The dispersion of processing equipment process, investment operating cost is higher, and the period is longer, takes up a large area, and inconvenient to use, treatment effect is bad
The problem of.
To solve the above-mentioned problems, the utility model provides the following technical solutions:
A kind of integrated domestic sewage treatment device includes integrated sewage treatment case；In integrated sewage treatment case successively
Equipped with interconnected hydrolysis acidification pool, biological contact oxidation pond, vertical sedimentation tank, multi-medium filtering pond, sterilization pool；
It is equipped between vertical sedimentation tank and integrated sewage treatment case for being each in integrated domestic sewage treatment device
Power supply for electrical equipment and the switchgear house for placing accessory.
Specifically, hydrolysis acidification pool is arranged at one jiao of integrated sewage treatment case, is communicated with sanitary sewage water inlet
Pipe；The periphery of the hydrolysis acidification pool in integrated sewage treatment case is arranged in biological contact oxidation pond, passes through with hydrolysis acidification pool
Pipeline connection.
Specifically, vertical sedimentation tank, multi-medium filtering pond, sterilization pool are successively close to setting；Biological contact oxidation pond, perpendicular stream
It is connected between sedimentation basin by pipeline.
Specifically, throwing in biological contact oxidation pond has aerobic bacteria and activated sludge, and bottom is equipped with submersible aerator；Biology
Multiple rows of 3 D elastic filler is uniformly provided in contact-oxidation pool.
Specifically, it is equipped between hydrolysis acidification pool, vertical sedimentation tank for extremely hydrolyzing sludge reflux in vertical sedimentation tank
The reflux line of acidification pool.
Specifically, vertical sedimentation tank is connected to by pipeline with multi-medium filtering pond, and the center of vertical sedimentation tank is equipped with water conservancy diversion
Device, water enter pipeline from the triangular-notch weir of air deflector top.
Specifically, switchgear house is equipped with as the dosing pump of sterilization pool, hydrolysis acidification pool dosing.
Specifically, opposite side is respectively equipped with multiple lifting lugs at the top of integrated sewage treatment case, and side, which is equipped with, enters distribution
The maintenance door of room.
Compared with prior art, the utility model has the following beneficial effects:
(1) equipment of each treatment process is arranged at integrated sewage treatment case by the utility model, and to each place
The equipment of science and engineering sequence is made rational planning for its position and volume, realizes that sanitary sewage concentrates rationally processing, relatively existing decentralized processing work
Sequence equipment, the utility model are more convenient for managing and be moved, and occupied area is smaller, more convenient to use, reduce investment running cost
With, and it is suitable for the sewage treatment plant of all kinds of scales.
(2) treatment process of utility model are as follows: sanitary sewage is after standing sedimentation, into hydrolysis acidification pool, hydrolysis acid
Change and enter biological contact oxidation pond after a certain period of time and carry out Aerobic Process for Treatment, react be mixed with after a period of time the sewage of activated sludge from
Pond body upper pipeline flows into vertical sedimentation tank, then passes to multi-medium filtering bottom of pond portion, enters after a variety of media filtrations
Sterilization pool, the sewage qualified discharge after disinfection treatment；Sanitary sewage by above-mentioned treatment process after, the water energy of discharge reaches
To national effluent-disposal standard, the more preferable use scope for the treatment of effect is wider.
(3) the utility model is easy to remove and overhauls.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the utility model schematic diagram of internal structure.
Fig. 3 is the utility model overlooking structure diagram one.
Fig. 4 is the utility model overlooking structure diagram two.
In above-mentioned attached drawing, the corresponding component names of appended drawing reference are as follows:
1- integrated sewage treatment case, 2- hydrolysis acidification pool, 3- biological contact oxidation pond, 4- vertical sedimentation tank, 5- are situated between more
Matter filtering ponds, 6- sterilization pool, 7- switchgear house, 8- 3 D elastic filler, 9- submersible aerator, 10- reflux line, 11- air deflector,
12- lifting lug, 13- maintenance door, 14- dosing pump.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawings and examples, and the embodiments of the present invention includes
But it is not limited to the following example.
As shown in Figures 1 to 4, a kind of integrated domestic sewage treatment device includes integrated sewage treatment case 1；Integration
Interconnected hydrolysis acidification pool 2, biological contact oxidation pond 3, vertical sedimentation tank 4, multimedium are successively arranged in waste water treatment box 1
Filtering ponds 5, sterilization pool 6；
It is equipped between vertical sedimentation tank 4 and integrated sewage treatment case 1 for in integrated domestic sewage treatment device
Each power supply for electrical equipment and the switchgear house 7 for placing accessory.
The equipment of each treatment process is arranged at integrated sewage treatment case 1 by the utility model, and to each processing
The equipment of process is made rational planning for its position and volume, realizes that sanitary sewage concentrates rationally processing, relatively existing decentralized processing process
Equipment, the utility model are more convenient for managing and be moved, and occupied area is smaller, more convenient to use, reduce investment operating cost,
And it is suitable for the sewage treatment plant of all kinds of scales.
The treatment process of the utility model are as follows: sanitary sewage is after standing sedimentation, into hydrolysis acidification pool 2, hydrolysis acid
Change and enter the progress Aerobic Process for Treatment of biological contact oxidation pond 3 after a certain period of time, the sewage of activated sludge is mixed with after reaction a period of time
It is flowed into vertical sedimentation tank 4 from pond body upper pipeline, 5 bottom of multi-medium filtering pond is then passed to, after a variety of media filtrations
Sewage qualified discharge into sterilization pool 6, after disinfection treatment；Sanitary sewage by above-mentioned treatment process after, discharge
Water energy reaches national effluent-disposal standard, and the more preferable use scope for the treatment of effect is wider.
As in the utility model preferred embodiment, one jiao of integrated sewage treatment case 1 is arranged in hydrolysis acidification pool 2
Place, is communicated with sanitary sewage water inlet pipe；The hydrolysis acidification in integrated sewage treatment case 1 is arranged in biological contact oxidation pond 3
2 periphery of pond, is connected to hydrolysis acidification pool 2 by pipeline；The setting of hydrolysis acidification pool 2 is at one jiao convenient for adhesion wastewater influent living
Pipe, the volume of biological contact oxidation pond 3 are 2-4 times of 2 volume of hydrolysis acidification pool；Optimal is 3 times；Sanitary sewage is set to obtain more
Good more effective treatment and purification.
As in the utility model preferred embodiment, vertical sedimentation tank 4, multi-medium filtering pond 5, sterilization pool 6 are successively leaned on
Tight setting；It is connected between biological contact oxidation pond 3, vertical sedimentation tank 4 by pipeline；The volume of biological contact oxidation pond 3 is successively
Greater than the volume that vertical sedimentation tank 4 is greater than multi-medium filtering pond 5, sterilization pool 6, make each processing step equipment at integrated sewage water
The setting of scientific compact and reasonable in case 1 is managed, convenient for the use of the utility model.
As in the utility model preferred embodiment, throwing in biological contact oxidation pond 3 has aerobic bacteria and activated sludge,
Bottom is equipped with submersible aerator 9；Multiple rows of 3 D elastic filler 8 is uniformly provided in biological contact oxidation pond 3；Submersible aerator 9 is given
Oxygen needed for aerobic bacteria provides；3 D elastic filler 8 provides growing carrier to strain, is conducive to biofilm, retention microorganism increases mud
Age comes into full contact with reaction convenient for sewage sludge；3 D elastic filler 8 selects its specific equipment according to actual needs；It is good
The specific injected volume of oxygen bacterium and activated sludge specifically determines according to actual needs.
As in the utility model preferred embodiment, it is equipped between hydrolysis acidification pool 2, vertical sedimentation tank 4 for that will erect
In sedimentation tank 4 sludge reflux to hydrolysis acidification pool 2 reflux line 10；Activated sludge is sunken to bottom after vertical sedimentation tank 4
Portion is back to hydrolysis acidification pool 2 by pipeline, and biological contact oxidation pond 3 can be entered together with sewage in hydrolysis acidification pool 2, section
About raw material, also make the reaction in biological contact oxidation pond 3 more abundant.
As in the utility model preferred embodiment, vertical sedimentation tank 4 is connected to by pipeline with multi-medium filtering pond 5,
The center of vertical sedimentation tank 4 is equipped with air deflector 11, and water enters pipeline from 11 top triangular-notch weir of air deflector；Sewage is from air deflector 11
It is flowed out at the triangular-notch weir of upper layer, 5 bottom of multi-medium filtering pond is flow to by pipeline.
As in the utility model preferred embodiment, switchgear house 7 be equipped with for sterilization pool 6,2 dosing of hydrolysis acidification pool plus
Teat pipette 14.
As in the utility model preferred embodiment, 1 top opposite side of integrated sewage treatment case is respectively equipped with multiple
Lifting lug 12, side are equipped with the maintenance door 13 into switchgear house 7；The utility model easy to remove of lifting lug 12.
The treatment process of the utility model are as follows: sanitary sewage is after standing sedimentation, into hydrolysis acidification pool 2；Hydrolysis acid
Change and enter the progress Aerobic Process for Treatment of biological contact oxidation pond 3 after a certain period of time, biological contact oxidation pond 3 includes submersible aerator 9, gives
Oxygen needed for aerobic bacteria provides, biological contact oxidation pond 3 include 3 D elastic filler 8, provide growing carrier to strain, are conducive to hang
Film, retention microorganism increase sludge age, come into full contact with reaction convenient for sewage sludge；The dirt of activated sludge is mixed with after reaction a period of time
Water flows into vertical sedimentation tank 4 from pond body upper pipeline, and air deflector 11 is contained in pond, and sewage is from 11 upper layer triangle of center air deflector
It is flowed out at weir；It flow to 5 bottom of multi-medium filtering pond in pipeline, sterilization pool 6 is entered after a variety of media filtrations, by disinfection
Treated sewage qualified discharge.Activated sludge is sunken to bottom after vertical sedimentation tank 4, is back to hydrolysis acidification by pipeline
Pond 2 can enter biological contact oxidation pond 3 together with sewage in hydrolysis acidification pool 2.
According to above-described embodiment, the utility model can be realized well.It is worth noting that being based on said structure design
Under the premise of, to solve same technical problem, even if that makes on the utility model is some without substantive change or profit
Color, the essence of used technical solution is still as the utility model, therefore it should also be as the protection model in the utility model
In enclosing.
Claims (8)
1. a kind of integrated domestic sewage treatment device, it is characterised in that: including integrated sewage treatment case (1)；It is integrated dirty
Be successively arranged in water treatment case (1) interconnected hydrolysis acidification pool (2), biological contact oxidation pond (3), vertical sedimentation tank (4),
Multi-medium filtering pond (5), sterilization pool (6)；
It is equipped between vertical sedimentation tank (4) and integrated sewage treatment case (1) for in integrated domestic sewage treatment device
Each power supply for electrical equipment and the switchgear house (7) for placing accessory.
2. integrated domestic sewage treatment device according to claim 1, it is characterised in that: hydrolysis acidification pool (2) setting
At one jiao of integrated sewage treatment case (1), it is communicated with sanitary sewage water inlet pipe；Biological contact oxidation pond (3) setting exists
Hydrolysis acidification pool (2) periphery in integrated sewage treatment case (1), is connected to hydrolysis acidification pool (2) by pipeline.
3. integrated domestic sewage treatment device according to claim 2, it is characterised in that: vertical sedimentation tank (4), more Jie
Matter filtering ponds (5), sterilization pool (6) are successively close to setting；Biological contact oxidation pond (3), vertical sedimentation tank pass through pipeline between (4)
Connection.
4. integrated domestic sewage treatment device according to claim 1-3, it is characterised in that: biological contact oxidation
Change to throw in pond (3) and have aerobic bacteria and activated sludge, bottom is equipped with submersible aerator (9)；In biological contact oxidation pond (3) uniformly
Equipped with multiple rows of 3 D elastic filler (8).
5. integrated domestic sewage treatment device according to claim 4, it is characterised in that: hydrolysis acidification pool (2), perpendicular stream
It is equipped between sedimentation basin (4) for by the reflux line (10) of sludge reflux in vertical sedimentation tank (4) to hydrolysis acidification pool (2).
6. integrated domestic sewage treatment device according to claim 5, it is characterised in that: vertical sedimentation tank (4) passes through
Pipeline is connected to multi-medium filtering pond (5), and the center of vertical sedimentation tank (4) is equipped with air deflector (11), and water is from air deflector (11)
Enter pipeline at portion's triangular-notch weir.
7. integrated domestic sewage treatment device according to claim 6, it is characterised in that: switchgear house (7) is equipped with to disappear
Malicious pond (6), hydrolysis acidification pool (2) dosing dosing pump (14).
8. according to the described in any item integrated domestic sewage treatment devices of claim 5-7, it is characterised in that: integrated sewage water
Opposite side is respectively equipped with multiple lifting lugs (12) at the top for the treatment of box (1), and side is equipped with the maintenance door (13) into switchgear house (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821001015.XU CN208857093U (en) | 2018-06-27 | 2018-06-27 | Integrated domestic sewage treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821001015.XU CN208857093U (en) | 2018-06-27 | 2018-06-27 | Integrated domestic sewage treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208857093U true CN208857093U (en) | 2019-05-14 |
Family
ID=66412043
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821001015.XU Active CN208857093U (en) | 2018-06-27 | 2018-06-27 | Integrated domestic sewage treatment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208857093U (en) |
-
2018
- 2018-06-27 CN CN201821001015.XU patent/CN208857093U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Integrated domestic sewage treatment equipment Effective date of registration: 20230110 Granted publication date: 20190514 Pledgee: Agricultural Bank of China Co.,Ltd. Chengdu Tianfu New Area Branch Pledgor: Sichuan Xingao Environmental Technology Service Co.,Ltd. Registration number: Y2023510000010 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |