CN205088062U - Municipal sewage treatment system - Google Patents
Municipal sewage treatment system Download PDFInfo
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- CN205088062U CN205088062U CN201520702096.6U CN201520702096U CN205088062U CN 205088062 U CN205088062 U CN 205088062U CN 201520702096 U CN201520702096 U CN 201520702096U CN 205088062 U CN205088062 U CN 205088062U
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Abstract
The utility model discloses a municipal sewage treatment system, sewage treatment system is equipped with the anaerobism pond, the play water end (W. E. ) in this anaerobism pond is connected with the end of intaking of silt filtering ponds, the play water end (W. E. ) of silt filtering ponds is connected with the end of intaking of active carbon filtering ponds, the play water end (W. E. ) of active carbon filtering ponds is connected with the end of intaking in artificial ecology pond, the play water end (W. E. ) in artificial ecology pond is connected with the end of intaking in elementary flocculation and precipitation pond, the play water end (W. E. ) in elementary flocculation and precipitation pond is connected with the end of intaking of aeration tank, the play water end (W. E. ) of aeration tank is connected with the end of intaking of second grade sedimentation tank, the end of intaking in the play water end (W. E. ) of second grade sedimentation tank and alum bleaching pond is connected, the intaking to hold of the play water end (W. E. ) in alum bleaching pond and ozone disinfection room is connected, the play water end (W. E. ) of ozone disinfection room is connected with the end of intaking of tank. A whole set of systematic distribution is reasonable, and the construction cost is low, and the sewage treatment effect is showing, can effectively purify contaminated water.
Description
Technical field
The utility model relates to the technical field of Sewage treatment systems, specifically a kind of Sewage treatment systems with artificial ecology pond body.
Background technology
Sewage refer to by certain that pollute, from life and the discharge water produced; Sewage mainly contains sanitary sewage, trade effluent and early-stage rainwater; The ill pathogen contaminant of principal pollutant of sewage, oxygen consumption pollutent, plant nutrient, toxic pollutant etc.
For the water quality requirement making sewage reach draining water body or reuse, and carry out purifying clean process to it, sewage disposal is widely used in building, agricultural, traffic, the energy, petrochemical industry, environmental protection, urban look, medical treatment, the every field such as food and drink, also the daily life of common people is come into more and more, in recent years, along with the development of economy, water pollutions situation is also constantly aggravated, sewage disposal and regeneration industry is made to receive unprecedented concern, wherein, the sanitary sewage in cities and towns is as not treated direct discharge, not only pollute the water surrounding of periphery, and waste a large amount of water resourcess, cause irremediable resources loss, well-known water resources is Nonrenewable resources, the unprocessed just sewage of directly discharge is not only lived to people and has been with inconvenience, also to burying hidden danger future.
Summary of the invention
The purpose of this utility model is to provide a kind of urban sewage treatment system, utilizes artificial ecology pond effectively to purify contaminated water body, meanwhile, by the adjustment to water quality, ensures that water body reaches emission standard.
To achieve these goals, the technical solution of the utility model is: a kind of urban sewage treatment system, described Sewage treatment systems is provided with anaerobic pond, the water side of this anaerobic pond is connected with the feed-water end of silt filtering basin, the water side of silt filtering basin is connected with the feed-water end in activated carbon filtration pond, the water side in activated carbon filtration pond is connected with the feed-water end in artificial ecology pond, the water side in artificial ecology pond is connected with the feed-water end of elementary flocculation sedimentation tank, the water side of elementary flocculation sedimentation tank is connected with the feed-water end of aeration tank, the water side of aeration tank is connected with the feed-water end of second-level settling pond, the water side of second-level settling pond is connected with the feed-water end of alum Bellmer, the water side of alum Bellmer is connected with the feed-water end of ozonization room, the water side of ozonization room is connected with the feed-water end of tank, Aeration fan is provided with in aeration tank, ceramic biochemical circular layer laid by the bottom in artificial ecology pond, the upper strata of the biochemical circular layer of pottery is gravel bed, the ratio of gravel bed thickness and the biochemical circular layer thickness of pottery is 5:2.
The utility model discloses a kind of urban sewage treatment system, whole system distribution rationally, construction cost is low, wastewater treatment efficiency is remarkable, can effectively purify contaminated water body, and utilize artificial ecoenvironment to balance purifying water body further, follow-up adjustment sterili-sation unit can guarantee that the water body be discharged reaches emission request.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
Wherein:
1, anaerobic pond;
2, silt filtering basin;
3, activated carbon filtration pond;
4, artificial ecology pond;
5, elementary flocculation sedimentation tank;
6, aeration tank;
7, second-level settling pond;
8, alum Bellmer;
9, ozonization room;
10, Aeration fan;
11, tank.
Embodiment
With reference to the accompanying drawings, the utility model is described further.
The utility model discloses a kind of urban sewage treatment system, it is different from prior art and is: described Sewage treatment systems is provided with anaerobic pond 1, the water side of this anaerobic pond 1 is connected with the feed-water end of silt filtering basin 2, the water side of silt filtering basin 2 is connected with the feed-water end in activated carbon filtration pond 3, the water side in activated carbon filtration pond 3 is connected with the feed-water end in artificial ecology pond 4, the water side in artificial ecology pond 4 is connected with the feed-water end of elementary flocculation sedimentation tank 5, the water side of elementary flocculation sedimentation tank 5 is connected with the feed-water end of aeration tank 6, the water side of aeration tank 6 is connected with the feed-water end of second-level settling pond 7, the water side of second-level settling pond 7 is connected with the feed-water end of alum Bellmer 8, the water side of alum Bellmer 8 is connected with the feed-water end of ozonization room 9, the water side of ozonization room 9 is connected with the feed-water end of tank 11, Aeration fan 10 is provided with in aeration tank 6, ceramic biochemical circular layer laid by the bottom in artificial ecology pond 4, the upper strata of the biochemical circular layer of pottery is gravel bed, pottery biochemical ring is of value to cultivates a large amount of nitrifiers, be conducive to the growth of water body purification and waterplant, the ratio of gravel bed thickness and the biochemical circular layer thickness of pottery is 5:2.
Above content is in conjunction with concrete preferred implementation further detailed description of the utility model, can not assert that the utility model is specifically implemented to be confined to these explanations above-mentioned.For the utility model person of an ordinary skill in the technical field, without departing from the concept of the premise utility, some simple deduction or replace can also be made, all should be considered as belonging to protection domain of the present utility model.
Claims (1)
1. a urban sewage treatment system, it is characterized in that: described Sewage treatment systems is provided with anaerobic pond (1), the water side of this anaerobic pond (1) is connected with the feed-water end of silt filtering basin (2), the water side of silt filtering basin (2) is connected with the feed-water end of activated carbon filtration pond (3), the water side in activated carbon filtration pond (3) is connected with the feed-water end of artificial ecology pond (4), the water side in artificial ecology pond (4) is connected with the feed-water end of elementary flocculation sedimentation tank (5), the water side of elementary flocculation sedimentation tank (5) is connected with the feed-water end of aeration tank (6), the water side of aeration tank (6) is connected with the feed-water end of second-level settling pond (7), the water side of second-level settling pond (7) is connected with the feed-water end of alum Bellmer (8), the water side of alum Bellmer (8) is connected with the feed-water end of ozonization room (9), the water side of ozonization room (9) is connected with the feed-water end of tank (11), Aeration fan (10) is provided with in aeration tank (6), ceramic biochemical circular layer laid by the bottom in artificial ecology pond (4), the upper strata of the biochemical circular layer of pottery is gravel bed, the ratio of gravel bed thickness and the biochemical circular layer thickness of pottery is 5:2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520702096.6U CN205088062U (en) | 2015-09-11 | 2015-09-11 | Municipal sewage treatment system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520702096.6U CN205088062U (en) | 2015-09-11 | 2015-09-11 | Municipal sewage treatment system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205088062U true CN205088062U (en) | 2016-03-16 |
Family
ID=55478767
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520702096.6U Active CN205088062U (en) | 2015-09-11 | 2015-09-11 | Municipal sewage treatment system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205088062U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106746213A (en) * | 2016-12-20 | 2017-05-31 | 云南沃润特环境工程有限公司 | The municipal water treatment systems and method of composite photo catalyst |
-
2015
- 2015-09-11 CN CN201520702096.6U patent/CN205088062U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106746213A (en) * | 2016-12-20 | 2017-05-31 | 云南沃润特环境工程有限公司 | The municipal water treatment systems and method of composite photo catalyst |
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| GR01 | Patent grant |