CN104445825A - Scattered sewage treatment system for villages and towns - Google Patents
Scattered sewage treatment system for villages and towns Download PDFInfo
- Publication number
- CN104445825A CN104445825A CN201410764035.2A CN201410764035A CN104445825A CN 104445825 A CN104445825 A CN 104445825A CN 201410764035 A CN201410764035 A CN 201410764035A CN 104445825 A CN104445825 A CN 104445825A
- Authority
- CN
- China
- Prior art keywords
- sewage
- sewage treatment
- membrane bioreactor
- anaerobic pond
- small towns
- 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.)
- Pending
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F9/00—Multistage treatment of water, waste water or sewage
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
- C02F1/461—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
- C02F1/46104—Devices therefor; Their operating or servicing
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2301/00—General aspects of water treatment
- C02F2301/08—Multistage treatments, e.g. repetition of the same process step under different conditions
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/28—Anaerobic digestion processes
Abstract
The invention relates to a scattered sewage treatment system for villages and towns. The system is characterized by comprising a sewage pond, an anaerobic tank, a membrane bioreactor, a micro-electrolytic system and a water purification pond, wherein a grating is installed at a water inlet of the anaerobic tank, sewage in the sewage tank enters the anaerobic tank, a water source treated by the anaerobic tank is connected with the membrane bioreactor by virtue of a pipeline, and the membrane bioreactor is then sequentially connected with the micro-electrolytic system and the water purification pond. The system provided by the invention is used for solving the problem that sewage treatment for villages and towns is overhigh in investment and expensive in operating expense, thereby providing a brand new technical mode for household sewage comprehensive treatment in new township construction and development.
Description
Technical field
The present invention relates to a kind of distributing small towns Sewage treatment systems.
Background technology
In recent years, along with the high development of China's economy, people's environmental consciousness improves constantly, and many small towns start to build sewage work.But due to small towns sewage disposal small scale, greatly, alternative Appropriate technology is few for the change of water quality, the water yield.And town government ability to shoulder economically is weak, maintenance management technician operational management experience famine, therefore small towns does not adopt the treatment process adapted mostly, but adopt and indiscriminately imitate large and medium-sized scale urban sewage treatment process and design variable, cause construction investment and working cost too high.For advancing socialism new small towns construction further, coordinating economic and social development between cities and countryside, improve life of farmers quality, to improve the people's livelihood environment, further research small towns sanitary sewage disposal engineering, for periphery field irrigation after standard water discharge, really realizes energy-saving and emission-reduction, for creating low-carbon (LC) mode of life, building green small towns provides technical service to be necessary.
Summary of the invention
The object of the invention is to overcome the deficiencies in the prior art, a kind of distributing small towns Sewage treatment systems is provided.
For achieving the above object, the technical solution used in the present invention is as follows:
A kind of distributing small towns Sewage treatment systems, its special character is: comprise sewage lagoon, anaerobic pond, membrane bioreactor, light electrolysis system and water purifying tank; The water inlet of described anaerobic pond is provided with grid, and the sewage in described sewage lagoon enters anaerobic pond through grid, through the water source of anaerobic pond process by pipeline junctional membrane bio-reactor, connects light electrolysis system, water purifying tank successively after membrane bioreactor.
Further, the top closure of described anaerobic pond.
Further, the water source of Membrane Bioreactor for Wastewater Treatment enters light electrolysis system and carries out galvanic interaction.
Distributing small towns provided by the invention Sewage treatment systems, membrane bioreactor is applied in Sewage treatment systems of the present invention, jointly use with anaerobic pond, light electrolysis system simultaneously and carry out sewage disposal, solve the difficult problem that small towns sewage disposal investment is too high, working cost is expensive, for in the development of new small towns, sanitary sewage comprehensive treating process provides brand-new technology mode, wastewater treatment efficiency is significantly improved.
Accompanying drawing explanation
Fig. 1 is system construction drawing of the present invention.
Embodiment
Below in conjunction with drawings and the specific embodiments, the present invention is described in detail.
See Fig. 1, the distributing small towns Sewage treatment systems of the embodiment of the present invention, can be used for away from the arrangement community of municipal sewage collection system pipe network, the village, center of centralized residence, the sewage disposal of Mountain Urban Area, this distributing small towns Sewage treatment systems comprises sewage lagoon, anaerobic pond, membrane bioreactor, light electrolysis system and water purifying tank; The water inlet of anaerobic pond is provided with grid, the top closure of anaerobic pond, sewage in sewage lagoon enters anaerobic pond through grid, through the water source of anaerobic pond process by pipeline junctional membrane bio-reactor, light electrolysis system, water purifying tank is connected successively after membrane bioreactor, the water source of Membrane Bioreactor for Wastewater Treatment enters light electrolysis system and carries out galvanic interaction, makes water body obtain further oxygenolysis, finally enters into water purifying tank through the water source of this Sewage treatment systems process.
The distributing small towns Sewage treatment systems of the embodiment of the present invention, membrane bioreactor is applied in Sewage treatment systems of the present invention, jointly use with anaerobic pond, light electrolysis system simultaneously and carry out sewage disposal, solve the difficult problem that small towns sewage disposal investment is too high, working cost is expensive, for in the development of new small towns, sanitary sewage comprehensive treating process provides brand-new technology mode, wastewater treatment efficiency is significantly improved.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, all any amendments done within the spirit and principles in the present invention, equivalent replacement and improvement etc., all should be included within protection scope of the present invention.
Claims (3)
1. a distributing small towns Sewage treatment systems, is characterized in that: comprise sewage lagoon, anaerobic pond, membrane bioreactor, light electrolysis system and water purifying tank; The water inlet of described anaerobic pond is provided with grid, and the sewage in described sewage lagoon enters anaerobic pond through grid, through the water source of anaerobic pond process by pipeline junctional membrane bio-reactor, connects light electrolysis system, water purifying tank successively after membrane bioreactor.
2. a kind of distributing small towns according to claim 1 Sewage treatment systems, is characterized in that: the top closure of described anaerobic pond.
3. a kind of distributing small towns according to claim 1 Sewage treatment systems, is characterized in that: the water source of Membrane Bioreactor for Wastewater Treatment enters light electrolysis system and carries out galvanic interaction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410764035.2A CN104445825A (en) | 2014-12-11 | 2014-12-11 | Scattered sewage treatment system for villages and towns |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410764035.2A CN104445825A (en) | 2014-12-11 | 2014-12-11 | Scattered sewage treatment system for villages and towns |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104445825A true CN104445825A (en) | 2015-03-25 |
Family
ID=52892683
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410764035.2A Pending CN104445825A (en) | 2014-12-11 | 2014-12-11 | Scattered sewage treatment system for villages and towns |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104445825A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104909519A (en) * | 2015-06-11 | 2015-09-16 | 上海世浦泰膜科技有限公司 | Anaerobic-anoxic-aerobic-MBR (membrane bioreactor) membrane component sewage treatment process |
| CN107459228A (en) * | 2017-09-30 | 2017-12-12 | 盐城工学院 | A kind for the treatment of tank and sewage disposal system |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203922934U (en) * | 2014-05-28 | 2014-11-05 | 金美年 | Built-up type MBR sewage treating machine |
| CN203922946U (en) * | 2014-06-25 | 2014-11-05 | 西安豪瑞佳环保科技有限公司 | Sewage treatment systems |
| CN204342613U (en) * | 2014-12-11 | 2015-05-20 | 上海博亚环保科技有限公司 | A kind of distributing small towns Sewage treatment systems |
-
2014
- 2014-12-11 CN CN201410764035.2A patent/CN104445825A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203922934U (en) * | 2014-05-28 | 2014-11-05 | 金美年 | Built-up type MBR sewage treating machine |
| CN203922946U (en) * | 2014-06-25 | 2014-11-05 | 西安豪瑞佳环保科技有限公司 | Sewage treatment systems |
| CN204342613U (en) * | 2014-12-11 | 2015-05-20 | 上海博亚环保科技有限公司 | A kind of distributing small towns Sewage treatment systems |
Non-Patent Citations (1)
| Title |
|---|
| 余彬等: "制革废水的铁炭微电解深度处理工艺", 《净水技术》 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104909519A (en) * | 2015-06-11 | 2015-09-16 | 上海世浦泰膜科技有限公司 | Anaerobic-anoxic-aerobic-MBR (membrane bioreactor) membrane component sewage treatment process |
| CN107459228A (en) * | 2017-09-30 | 2017-12-12 | 盐城工学院 | A kind for the treatment of tank and sewage disposal system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150325 |
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| RJ01 | Rejection of invention patent application after publication |