CN207016635U - Integral type domestic sewage purification device - Google Patents
Integral type domestic sewage purification device Download PDFInfo
- Publication number
- CN207016635U CN207016635U CN201720633382.0U CN201720633382U CN207016635U CN 207016635 U CN207016635 U CN 207016635U CN 201720633382 U CN201720633382 U CN 201720633382U CN 207016635 U CN207016635 U CN 207016635U
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- CN
- China
- Prior art keywords
- tank
- clarifier
- regulating reservoir
- aerobic ponds
- water
- 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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- Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
- Biological Treatment Of Waste Water (AREA)
Abstract
The utility model discloses a kind of integral type domestic sewage purification device, including pond body, regulating reservoir, clarifier-tank and aerobic ponds are separated to form in the pond body, aerobic ponds are located above regulating reservoir and clarifier-tank, regulating reservoir is provided with sewage inlet, and regulating reservoir connects with clarifier-tank, and water-locator is provided with the top of aerobic ponds, the delivery port of clarifier-tank is connected by conveyance conduit with the water-locator in aerobic ponds, and treated water outlet is provided with aerobic ponds.The utility model uses integral structure, and good sewage processing effect, less energy consumption, operating cost is low, land seizure area is few.
Description
Technical field
A kind of sewage treatment area is the utility model is related to, specifically a kind of integral type domestic sewage purification device, is applicable
In the purification techniques of domestic sewage in rural areas decentralized processing.
Background technology
National annual waste water total release is up to 60,000,000,000 m3, wherein small towns sewage is up to 20,000,000,000 m3, domestic sewage in rural areas is up to 8,000,000,000
m3, there are more than 60 ten thousand administrative villages, more than 250 ten thousand natural villages in China, wherein the village for having 96% does not have discharge conduit and sewage disposal
System, sanitary sewage arbitrarily discharge, caused by environmental pollution be not only the potential potential safety hazard of rural area water head site, can also aggravate light
The crisis of water resource, irrigate arable land and cannot get effective guarantee, endanger the survival and development of peasant.Therefore, it is necessary to rural area
Sanitary sewage disposal technology is studied, and is also necessary to research and develop the sewage treatment unit in suitable rural area.
At present, rural domestic sewage treatment mainly has the skills such as artificial swamp, stabilization pond, domestic sewage purifying tank, methane-generating pit
Art, wherein methane-generating pit are preferable to COD removal effects, up to more than 80%, but to total nitrogen poor removal effect, less than 30%, do not reach row
Put requirement；Stabilization pond is preferable to removal effects such as BOD, TSS, up to more than 80%, total nitrogen removal effect 50% or so, if strengthened de-
Nitrogen processing, can reach more than 80%.But in the prior art, methane-generating pit and stabilization pond are often respectively processed, and treatment effect is simultaneously
It is undesirable, and the problem of area occupied is excessive be present.
The content of the invention
The utility model aims to overcome that above mentioned problem existing for existing domestic sewage purifying tank, there is provided a kind of integral type
Domestic sewage purification device, the utility model use integral structure, good sewage processing effect, less energy consumption, and operating cost is low, native
Ground area occupied is few.
To achieve the above object, the technical solution adopted in the utility model is as follows：
A kind of integral type domestic sewage purification device, including pond body, it is characterised in that：Regulation is separated to form in the pond body
Pond, clarifier-tank and aerobic ponds, aerobic ponds are located above regulating reservoir and clarifier-tank, and regulating reservoir is provided with sewage inlet, regulating reservoir
Connected with clarifier-tank, water-locator is provided with the top of aerobic ponds, the delivery port of clarifier-tank passes through the cloth in conveyance conduit and aerobic ponds
Hydrophone is connected, and treated water outlet is provided with aerobic ponds.
Communicating passage is provided with partition wall between the regulating reservoir and clarifier-tank, communicating passage is one or more.
The water-locator is spray nozzle, and spray nozzle is one or more, for it is multiple when, after multiple spray nozzle parallel connections with conveying
Pipeline connects.
Sewage pump is provided with the conveyance conduit.
Using the utility model has the advantage of：
1st, the utility model uses integral structure, and regulating reservoir, clarifier-tank and aerobic ponds are combined, greatly reduce occupancy face
Product, synchronously reaches higher COD, BOD, TSS, and aerobic ponds and clarifier-tank itself less energy consumption, operating cost are low.
2nd, the utility model is provided with regulating reservoir, and sanitary sewage is introduced into regulating reservoir, uneven due to sanitary sewage
Discharge, impact easily is produced to sewage-treatment plant, the regulating reservoir of setting avoids this adverse effect, sewage enter clarifier-tank it
Before, regulating reservoir uniformly water quality, stabilizing water quantity, mitigation subsequent treatment load, regulating reservoir can adjust water according to water Variation Features
Residence time, to ensure that sanitary sewage has metastable influent quality and inflow.
3rd, after using the utility model, sewage enters clarifier-tank, after anaerobic digestion, removes most COD, BOD, TSS,
Water outlet enters aerobic ponds, and sewage is handled by the microorganism grown in the pool, removes remaining COD, BOD, TSS, has capital construction
Investment is low with running expense, maintenance and it is easy to maintenance, easy to operation, can effectively remove organic matter and pathogen, nothing in sewage
The advantages that needing Treatment of Sludge.
Brief description of the drawings
Fig. 1 is the utility model structure diagram.
In figure mark for：1st, regulating reservoir, 2, clarifier-tank, 3, aerobic ponds, 4, sewage inlet, 5, water-locator, 6, delivery pipe
Road, 7, treated water outlet, 8, sewage pump.
Embodiment
Embodiment 1
A kind of integral type domestic sewage purification device, including pond body, regulating reservoir 1, clarifier-tank 2 are separated to form in the pond body
With aerobic ponds 3, aerobic ponds 3 are located at regulating reservoir 1 and the top of clarifier-tank 2, and regulating reservoir 1 is provided with sewage inlet 4, the He of regulating reservoir 1
Clarifier-tank 2 connects, and the top of aerobic ponds 3 is provided with water-locator 5, and the delivery port of clarifier-tank 2 passes through in conveyance conduit 6 and aerobic ponds 3
Water-locator 5 connect, treated water outlet 7 is provided with aerobic ponds 3.
The preferred embodiment of the present embodiment is to be provided with connection on the partition wall between the regulating reservoir 1 and clarifier-tank 2 to lead to
Road, and communicating passage is one.
The another preferred embodiment of the present embodiment is that the water-locator 5 is spray nozzle, and spray nozzle is one.
The another preferred embodiment of the present embodiment is to be provided with sewage pump 8 on the conveyance conduit 6.
The another preferred embodiment of the present embodiment is the top surface face of the area and regulating reservoir 1 and clarifier-tank 2 of aerobic ponds 3
Product is identical.
It is as follows using operation principle of the present utility model：
Sanitary sewage enters regulating reservoir from sewage inlet, and regulating reservoir adjusts water retention time according to water Variation Features,
After preliminary sedimentation, regulating water quality and regulating pondage, sewage enters clarifier-tank, after anaerobic digestion, remove most COD, BOD,
TSS, then be pumped into through sewage pump by conveyance conduit, water-locator in aerobic ponds, handle dirt by the microorganism grown in the pool
Water, after removing remaining COD, BOD, TSS, discharged from treated water outlet.
Embodiment 2
A kind of integral type domestic sewage purification device, including pond body, regulating reservoir 1, clarifier-tank 2 are separated to form in the pond body
With aerobic ponds 3, aerobic ponds 3 are located at regulating reservoir 1 and the top of clarifier-tank 2, and regulating reservoir 1 is provided with sewage inlet 4, the He of regulating reservoir 1
Clarifier-tank 2 connects, and the top of aerobic ponds 3 is provided with water-locator 5, and the delivery port of clarifier-tank 2 passes through in conveyance conduit 6 and aerobic ponds 3
Water-locator 5 connect, treated water outlet 7 is provided with aerobic ponds 3.
The preferred embodiment of the present embodiment is to be provided with connection on the partition wall between the regulating reservoir 1 and clarifier-tank 2 to lead to
Road, communicating passage are multiple.
The another preferred embodiment of the present embodiment is that the water-locator 5 is spray nozzle, and spray nozzle is multiple, multiple sprays
It is connected after leaching mouth parallel connection with conveyance conduit 6.
The another preferred embodiment of the present embodiment is that the water in clarifier-tank 2 passes through conveyance conduit by the way of overflow
6th, water-locator 5 enters in aerobic ponds.
It is as follows using operation principle of the present utility model：
Sanitary sewage enters regulating reservoir from sewage inlet, and regulating reservoir adjusts water retention time according to water Variation Features,
After preliminary sedimentation, regulating water quality and regulating pondage, sewage enters clarifier-tank by multiple communicating passages, after anaerobic digestion, removes
Most COD, BOD, TSS are removed, then is pumped into through sewage pump by conveyance conduit, multiple water-locators in aerobic ponds, by the pool
The microorganism of growth handles sewage, after removing remaining COD, BOD, TSS, is discharged from treated water outlet.
Obviously, one of ordinary skill in the art is according to the technological know-how and customary means grasped, in accordance with the above
Content, the diversified forms for not departing from the utility model basic fundamental thought can also be made, these formal conversion are at this
Within the protection domain of utility model.
Claims (4)
1. a kind of integral type domestic sewage purification device, including pond body, it is characterised in that：Regulating reservoir is separated to form in the pond body
（1）, clarifier-tank（2）And aerobic ponds（3）, aerobic ponds（3）Positioned at regulating reservoir（1）And clarifier-tank（2）Top, regulating reservoir（1）On set
There is sewage inlet（4）, regulating reservoir（1）And clarifier-tank（2）Connection, aerobic ponds（3）Top is provided with water-locator（5）, clarifier-tank
（2）Delivery port pass through conveyance conduit（6）With aerobic ponds（3）Interior water-locator（5）Connection, aerobic ponds（3）On be provided with purification
Water out（7）.
2. integral type domestic sewage purification device according to claim 1, it is characterised in that：The regulating reservoir（1）With it is net
Change pond（2）Between partition wall on be provided with communicating passage, communicating passage is one or more.
3. integral type domestic sewage purification device according to claim 1 or 2, it is characterised in that：The water-locator（5）For
Spray nozzle, spray nozzle for one or more, for it is multiple when, after multiple spray nozzle parallel connections with conveyance conduit（6）Connection.
4. integral type domestic sewage purification device according to claim 3, it is characterised in that：The conveyance conduit（6）On
It is provided with sewage pump（8）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720633382.0U CN207016635U (en) | 2017-06-02 | 2017-06-02 | Integral type domestic sewage purification device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720633382.0U CN207016635U (en) | 2017-06-02 | 2017-06-02 | Integral type domestic sewage purification device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207016635U true CN207016635U (en) | 2018-02-16 |
Family
ID=61477140
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720633382.0U Expired - Fee Related CN207016635U (en) | 2017-06-02 | 2017-06-02 | Integral type domestic sewage purification device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207016635U (en) |
-
2017
- 2017-06-02 CN CN201720633382.0U patent/CN207016635U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20180216 Termination date: 20180602 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |