CN206156982U - Treatment equipment of domestic sewage - Google Patents
Treatment equipment of domestic sewage Download PDFInfo
- Publication number
- CN206156982U CN206156982U CN201621175750.3U CN201621175750U CN206156982U CN 206156982 U CN206156982 U CN 206156982U CN 201621175750 U CN201621175750 U CN 201621175750U CN 206156982 U CN206156982 U CN 206156982U
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- CN
- China
- Prior art keywords
- pond
- domestic sewage
- treatment
- cistern
- air pump
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Biological Treatment Of Waste Water (AREA)
Abstract
The utility model discloses a treatment equipment of domestic sewage, the pond is handled with domestic sewage to cistern including being used for holding domestic sewage, the cistern is linked together through the pipeline that is provided with the water pump with the treatment of domestic sewage pond, the treatment of domestic sewage pond includes consecutive expert's equalizing basin, one -level anaerobism pond, second grade anaerobism pond, good oxygen pond, sedimentation tank, the upper portion in good oxygen pond sets up two layers and strains water spray plate, and the bottom is provided with the aeration strip of being connected with the air pump, still is provided with agitating unit. This device is through the design of reasonable space, collects preliminary treatment, biological treatment, sediment function in an organic whole of traditional wastewater treatment process, saves space and makes the material, reduces the energy consumption, can prevent effectively that high concentration waste water from getting into low concentration region to the suspended particle that can suppress the difficult degradation enters into the subsequent processing stage, and the sewage treatment effect is better, satisfies user's user demand, and the industry of being convenient for goes up to be promoted and use.
Description
Technical field
This utility model is related to energy environment protection technical field, more particularly to a kind of domestic sewage treatment device.
Background technology
China is the serious country of a drought and water shortage.The freshwater resources total amount of China is 28000 billion cubic meters, accounts for the whole world
The 6% of water resource, is only second to Brazil, Russia and Canada, ranks the 4th, the world.But, the water resource of per capita of China
Only 2300 cubic metres, only the 1/4 of world average level is the whole world one of poorest country of water resource per capita.However, in
State is again the most country of water consumption in the world.Only 2002, the national fresh water amount of taking reached 5497 billion cubic meters, constitutes about generation
The 13% of boundary's year amount of taking.To solve the shortage problem of water resource, water is used advocating thriftiness energetically, reduced to water resource waste
Simultaneously, it should using continuable water resource utilization modes.For example rainwater, coastal cities is utilized to utilize sea water as much as possible.
The collection of waste water is carried out simultaneously, processed and reuse.
With expanding economy and progress, the living standard of rural population is gradually stepped up, however, due to rural population distribution
Feature and auxiliary facility entirety its construction level are also relatively low, therefore, many rural areas also lack sewage disposal system, agriculture civil sewage
Without the discharge of rational channel, arbitrarily the sewage of discharge, to the environment in rural area greatly destruction, or even the body for threatening people are caused
Health.
Utility model content
The purpose of this utility model is to provide a kind of domestic sewage treatment device, to energy reuse waste water, reduces rural area dirty
Destruction of the water to environment.
To realize the purpose of this utility model, this utility model provides a kind of domestic sewage treatment device, including for
The cistern and Domestic sewage treatment tank of sanitary sewage are held, the cistern is provided by water pump with Domestic sewage treatment tank
Pipeline be connected, the Domestic sewage treatment tank include be sequentially connected logical regulating reservoir, one-level anaerobic pond, secondary anaerobic pond,
Aerobic Pond, sedimentation tank, the top of the Aerobic Pond arranges two layers of drop filter aproll plate, and bottom is provided with the aeration being connected with air pump
Bar, is additionally provided with agitating device, and in the centre position of Aerobic Pond and sedimentation tank bottom an inclined mud guard is provided with, allowing
The activity sludge reflux of Aerobic Pond to Aerobic Pond, the side of the sedimentation tank are provided with outlet pipe.
Wherein, the water pump is peristaltic pump, and the air pump is electromagnetic air pump.
Compared with prior art, the beneficial effects of the utility model are that this device is by rational spatial design, collection tradition
Pretreatment, biological treatment, the precipitation function of sewage treatment process can have in one, save space and making material, reduction energy consumption
Effect prevents high-concentration waste water from entering low concentration region, and the particle suspensions of difficult degradation can be suppressed to enter into subsequent treatment rank
Section, wastewater treatment efficiency preferably, meets the use demand of user, is easy to be promoted in industry and uses.
Description of the drawings
Fig. 1 is the structural representation of this utility model embodiment；
In figure, 1- cisterns, 2- water pumps, 3- regulating reservoirs, 4- one-level anaerobic ponds, 5- secondary anaerobics pond, 6- Aerobic Ponds, 7- sinks
Shallow lake pond, 8- aeration bars, 9- aproll plates, 10- agitating devices, 12- outlet pipes, 13- mud guards, 14- vents.
Specific embodiment
This utility model is described in further detail below in conjunction with the drawings and specific embodiments.It should be appreciated that this place
The specific embodiment of description only to explain this utility model, is not used to limit this utility model.
It should be noted that " connection " described herein and the word for expressing " connection ", such as " being connected ",
" connected " etc., was both directly connected to including a certain part with another part, also including a certain part by miscellaneous part and another portion
Part is connected.
It should be noted that term used herein above is merely to describe specific embodiment, and be not intended to restricted root
According to the illustrative embodiments of the application.As used herein, unless the context clearly indicates otherwise, otherwise singulative
Be also intended to include plural form, additionally, it should be understood that, when in this manual using belong to "comprising" and/or " bag
Include " when, it indicates existing characteristics, step, operation, part or module, component and/or combinations thereof.
It should be noted that the description and claims of this application and the term " first " in above-mentioned accompanying drawing, "
Two " it is etc. the object for distinguishing similar, without for describing specific order or precedence.It should be appreciated that so using
Data can exchange in the appropriate case, so that presently filed embodiment described herein for example can be with except here
Order beyond those of diagram or description is implemented.Additionally, term " comprising " and " having " and their any deformation, it is intended that
Be cover it is non-exclusive include, for example, contain process, method, system, product or the equipment of series of steps or unit not
Be necessarily limited to those steps or the unit clearly listed, but may include clearly not list or for these processes, side
Other intrinsic steps of method, product or equipment or unit.
For the ease of description, space relative terms can be used here, such as " ... on ", " ... top ",
" in ... upper surface ", " above " etc., for describe as a part or module or feature shown in the figure and other
The spatial relation of part or module or feature.It should be appreciated that space relative terms be intended to include except part or
Different azimuth in use or operation outside orientation of person's module described in figure.For example, if the part in accompanying drawing
Or module is squeezed, then be described as " above miscellaneous part either module or construction " or " in miscellaneous part or module or
On construction " part either will be positioned as " below miscellaneous part or module or construction " after module or " at other
Under part or module or construction ".Thus, exemplary term " ... top " can include " ... top " and
" in ... lower section " two kinds of orientation.The part or module can also other different modes positioning (be rotated by 90 ° or in other
Orientation), and respective explanations are made to the relative description in space used herein above.
It should be noted that in the case where not conflicting, the feature in embodiment and embodiment in the application can phase
Mutually combination.
As shown in figure 1, present embodiment discloses a kind of domestic sewage treatment device, including for holding the storage of sanitary sewage
Pond and Domestic sewage treatment tank, the pipeline that the cistern is provided by water pump with Domestic sewage treatment tank is connected, institute
Stating Domestic sewage treatment tank includes being sequentially connected logical regulating reservoir, one-level anaerobic pond, secondary anaerobic pond, Aerobic Pond, sedimentation tank, institute
The top for stating Aerobic Pond arranges two layers of drop filter aproll plate, and bottom is provided with the aeration bar being connected with air pump, is additionally provided with stirring dress
Put, in the centre position of Aerobic Pond and sedimentation tank bottom an inclined mud guard is provided with, can allow the activated sludge of Aerobic Pond
Aerobic Pond is back to, the side of the sedimentation tank is provided with outlet pipe.
Wherein, the water pump is peristaltic pump, and the air pump is electromagnetic air pump.
It should be noted that regulating reservoir is pretreatment pool, primarily serves and keep processing certain and solid-liquid separation the work of the water yield
With the suspended solid in water inlet and some particulate matters can be settled in regulating reservoir, so can ensure that subsequent treatment process
Normal operation.Anaerobic filter：Anaerobic filter includes one-level anaerobic biofilter and two-stage anaerobic biofilter, the life of one-level anaerobism
Media-filling rate 40% in thing filter tank is left and right, and the media-filling rate 60% in two-stage anaerobic biofilter is left and right.Pass through
Using the anaerobe in the Anaerobe film on filler surface and the biodegradation of amphimicrobe, part is on the one hand removed degradable
Organic substance, on the other hand hydrolyze, be acidified the Organic substance of other difficult degradations for small molecule material, allow aerobic contact oxidation filter tank
Biological treatment it is convenient, while also can well increase impact resistance of the whole device to sewage.
Oxidation pond：Two layers of drop filter aproll plate are set in the top of contact-oxidation pool, sewage is made from two-stage anaerobic biofilter
When flowing to catalytic oxidation filter tank, the difference in height between drop filter aproll plate, i.e. discrepancy in elevation potential energy can be utilized, sewage is filled
Divide and contacted with the oxygen in air, increase the utilization rate of oxygen, and miniature agitating device is laid in groove, to ensure aerobic zone sewage
Be sufficiently mixed.Aeration mode is air pump continuous aeration, is mounted with that an aeration bar enters from different azimuth in cell body filler bottom
Row aeration, the aeration mode of this construction can improve the utilization rate of cell body, and ascending air increased the current of packing layer
Turbulent fluctuation, promotes biomembrane to update and accelerates, and is conducive to improving biomembranous activity.And increase ventilation in the top of aproll plate
Mouthful, force to increase the air capacity of aerobic zone using the flowing of wind.
Sedimentation tank：The swash plate at an angle of inclination is provided with the centre position of aerobic zone and settling zone bottom, allowing
The activity sludge reflux in oxygen area is to aerobic zone.
The above is only preferred implementation of the present utility model, it is noted that general for the art
For logical technical staff, on the premise of without departing from this utility model principle, some improvements and modifications can also be made, these change
Enter and retouch also to should be regarded as protection domain of the present utility model.
Claims (2)
1. a kind of domestic sewage treatment device, it is characterised in that include the cistern and sanitary sewage for holding sanitary sewage
Processing pond, the pipeline that the cistern is provided by water pump with Domestic sewage treatment tank is connected, the sanitary sewage disposal
Pond includes being sequentially connected logical regulating reservoir, one-level anaerobic pond, secondary anaerobic pond, Aerobic Pond, sedimentation tank, the top of the Aerobic Pond
Two layers of drop filter aproll plate are set, and bottom is provided with aeration bar be connected with air pump, is additionally provided with agitating device, in Aerobic Pond and are sunk
The centre position in shallow lake bottom of pond portion is provided with an inclined mud guard, with can allow Aerobic Pond activity sludge reflux to Aerobic Pond, institute
The side for stating sedimentation tank is provided with outlet pipe.
2. a kind of domestic sewage treatment device according to claim 1, it is characterised in that the water pump is peristaltic pump, institute
Air pump is stated for electromagnetic air pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621175750.3U CN206156982U (en) | 2016-10-27 | 2016-10-27 | Treatment equipment of domestic sewage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621175750.3U CN206156982U (en) | 2016-10-27 | 2016-10-27 | Treatment equipment of domestic sewage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206156982U true CN206156982U (en) | 2017-05-10 |
Family
ID=58657117
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621175750.3U Expired - Fee Related CN206156982U (en) | 2016-10-27 | 2016-10-27 | Treatment equipment of domestic sewage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206156982U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106277658A (en) * | 2016-10-27 | 2017-01-04 | 天津市诺泽环保科技发展有限公司 | One way of life sewage disposal device |
| CN110776195A (en) * | 2019-10-21 | 2020-02-11 | 双鸭山市德玥环保科技有限公司 | Energy-saving integrated sewage treatment equipment |
-
2016
- 2016-10-27 CN CN201621175750.3U patent/CN206156982U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106277658A (en) * | 2016-10-27 | 2017-01-04 | 天津市诺泽环保科技发展有限公司 | One way of life sewage disposal device |
| CN110776195A (en) * | 2019-10-21 | 2020-02-11 | 双鸭山市德玥环保科技有限公司 | Energy-saving integrated sewage treatment equipment |
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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: 20170510 Termination date: 20171027 |