CN106698645A - Multiphase flow dynamic membrane aerobic sludge-membrane symbiotic reactor - Google Patents
Multiphase flow dynamic membrane aerobic sludge-membrane symbiotic reactor Download PDFInfo
- Publication number
- CN106698645A CN106698645A CN201611176406.0A CN201611176406A CN106698645A CN 106698645 A CN106698645 A CN 106698645A CN 201611176406 A CN201611176406 A CN 201611176406A CN 106698645 A CN106698645 A CN 106698645A
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- CN
- China
- Prior art keywords
- microbial reaction
- reactor
- reaction room
- level
- multiphase flow
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Classifications
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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
- C02F3/02—Aerobic processes
-
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
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- Life Sciences & Earth Sciences (AREA)
- Biodiversity & Conservation Biology (AREA)
- Microbiology (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
- Activated Sludge Processes (AREA)
Abstract
The invention discloses a multiphase flow dynamic membrane aerobic sludge-membrane symbiotic reactor. The multiphase flow dynamic membrane aerobic sludge-membrane symbiotic reactor comprises a reactor (1), an aeration chamber (2), a clarification tank, a mixing chamber (3) and a connecting plate with a hook, wherein the reactor (1) is divided into a primary microbial reaction chamber (11) and a secondary microbial reaction chamber (12) by virtue of a separator; a volume ratio of the primary microbial reaction chamber (11) and the secondary microbial reaction chamber (12) is 1:1.5; and the volume of the secondary microbial reaction chamber (12) is larger than that of the primary microbial reaction chamber (11). Therefore, full contact is guaranteed, sewage treatment is facilitated, and the multiphase flow dynamic membrane aerobic sludge-membrane symbiotic reactor does not have any moving part or mechanical stirring system, is extremely low in energy consumption and is hardly blocked.
Description
Technical field
The present invention relates to the structure design and applied technical field of reactor, a kind of multiphase flow Dynamic Membrane is specifically provided good
Oxygen Activated sludge-biofilm reactor.
Background technology
At present, a kind of microbe stuffing of traditional biofilm reactor, the effect for processing sewage is undesirable, and microorganism is filled out
Material easily causes efficiency to reduce after sewage is processed for a period of time because of anoxic.
People are highly desirable to obtain a kind of excellent aerobic Activated sludge-biofilm reactor of multiphase flow Dynamic Membrane of technique effect.
The content of the invention
It is an object of the invention to provide a kind of aerobic Activated sludge-biofilm reactor of multiphase flow Dynamic Membrane.
The aerobic Activated sludge-biofilm reactor of multiphase flow Dynamic Membrane includes reactor 1, solarization air cell 2, depositing reservoir, mixing chamber 3
With with the connecting plate linked up with, the reactor 1 is divided into first order microbial reaction room 11 and the second level microbe by dividing plate
The volume ratio of reative cell 12, first order microbial reaction room 11 and second level microbial reaction room 12 is 1:1.5, the micro- life in the second level
The volume of thing reative cell 12 is more than first order microbial reaction room 11, it is ensured that contact is abundant, is conducive to sewage disposal, and the first order is micro-
Wedge-shaped screen cloth is provided with biological respinse room 11 and second level microbial reaction room 12, through-hole structure is provided with the upside of dividing plate,
First order microbial reaction room 11 is connected with second level microbial reaction room 12 by through-hole structure, the company with hook
Fishplate bar level is connected to the upper end of first order microbial reaction room 11, and 10-100 microbe stuffing unit 13 is fixed by linking up with
In the downside of connecting plate, adjacent microbe stuffing unit center distance is more than 3cm, it is to avoid multiple microbe stuffing units are mutual
Between produce harmful effect, lifting sewage treatment effect.The front end upside of first order microbial reaction room 11 is provided with sewage and enters
Mouthful, second level microbial reaction room 12 is connected with solarization air cell 2 by pipeline, and the downside of solarization air cell 2 is provided with aeration tube 22, is exposed
The rear end of air chamber 2 is connected by pipeline with depositing reservoir, and the lower end of solarization air cell 2 is connected by gas flow tube 4 with mixing chamber 3, clear
Osculum is provided with the upper wall in clear pond, the lower end of depositing reservoir is connected by sludge flow tube 5 with mixing chamber 3, and mixing chamber 3 passes through
Pipeline is connected with first order microbial reaction room 11.
The aerobic Activated sludge-biofilm reactor of multiphase flow Dynamic Membrane sets two microbial reaction rooms, two microbial reactions
It is indoor to select aerobic microbiological filler, sewage is processed, ideal treatment effect, wherein, first order microbial reaction room
11 include multiple microbe stuffing units being separated from each other, and multiple microbe stuffing units do not influence from each other, lifting sewage
Treatment effect.
The aerobic Activated sludge-biofilm reactor without motion parts of multiphase flow Dynamic Membrane, mechanical stirring system, energy consumption be extremely low,
Hardly possible blocking.
Brief description of the drawings
Fig. 1 is the aerobic Activated sludge-biofilm structure of reactor schematic diagram of multiphase flow Dynamic Membrane.
Specific embodiment
As shown in figure 1, the aerobic Activated sludge-biofilm reactor of multiphase flow Dynamic Membrane includes reactor 1, solarization air cell 2, clarification
Pond, mixing chamber 3 and the connecting plate with hook, the reactor 1 are divided into first order microbial reaction room 11 and the by dividing plate
The volume ratio of two level microbe reative cells 12, first order microbial reaction room 11 and second level microbial reaction room 12 is 1:1.5,
The volume of second level microbial reaction room 12 is more than first order microbial reaction room 11, it is ensured that contact is abundant, is conducive at sewage
Wedge-shaped screen cloth is provided with reason, first order microbial reaction room 11 and second level microbial reaction room 12, the upside of dividing plate is set
There is through-hole structure, first order microbial reaction room 11 is connected with second level microbial reaction room 12 by through-hole structure, described
Connecting plate level with hook is connected to the upper end of first order microbial reaction room 11,10-100 microbe stuffing unit 13
The downside of connecting plate is fixed on by hook, adjacent microbe stuffing unit center distance is more than 3cm, it is to avoid multiple microorganisms
Filler unit produces harmful effect, lifting sewage treatment effect from each other.The front end upside of first order microbial reaction room 11
Sewage inlet is provided with, second level microbial reaction room 12 is connected with solarization air cell 2 by pipeline, the downside of solarization air cell 2 is set
The rear end for having aeration tube 22, solarization air cell 2 is connected by pipeline with depositing reservoir, and the lower end of solarization air cell 2 passes through gas flow tube 4 and mixes
Room 3 is connected, and osculum is provided with the upper wall of depositing reservoir, and the lower end of depositing reservoir is connected by sludge flow tube 5 with mixing chamber 3
Logical, mixing chamber 3 is connected by pipeline with first order microbial reaction room 11.
The aerobic Activated sludge-biofilm reactor of multiphase flow Dynamic Membrane sets two microbial reaction rooms, two microbial reactions
It is indoor to select aerobic microbiological filler, sewage is processed, ideal treatment effect, wherein, first order microbial reaction room
11 include multiple microbe stuffing units being separated from each other, and multiple microbe stuffing units do not influence from each other, lifting sewage
Treatment effect.
The aerobic Activated sludge-biofilm reactor without motion parts of multiphase flow Dynamic Membrane, mechanical stirring system, energy consumption be extremely low,
Hardly possible blocking.
Claims (1)
1. the aerobic Activated sludge-biofilm reactor of multiphase flow Dynamic Membrane, it is characterised in that：The aerobic Activated sludge-biofilm of multiphase flow Dynamic Membrane
Reactor includes reactor（1）, solarization air cell（2）, depositing reservoir, mixing chamber（3）With the connecting plate with hook, the reactor
（1）First order microbial reaction room is divided into by dividing plate（11）With second level microbial reaction room（12）, the first level microbe is anti-
Answer room（11）With second level microbial reaction room（12）Volume ratio be 1:1.5, first order microbial reaction room（11）With second
Level microbe reative cell（12）Wedge-shaped screen cloth is inside provided with, through-hole structure, first order microbial reaction are provided with the upside of dividing plate
Room（11）With second level microbial reaction room（12）It is connected by through-hole structure, the horizontal clamping of connecting plate with hook
In first order microbial reaction room（11）Upper end, 10-100 microbe stuffing unit（13）Connecting plate is fixed on by hook
Downside, adjacent microbe stuffing unit center distance is more than 3cm, first order microbial reaction room（11）Front end upside set
It is equipped with sewage inlet, second level microbial reaction room（12）With solarization air cell（2）It is connected by pipeline, solarization air cell（2）Downside
It is provided with aeration tube（22）, solarization air cell（2）Rear end be connected with depositing reservoir by pipeline, solarization air cell（2）Lower end pass through gas
Flow tube（4）With mixing chamber（3）It is connected, osculum is provided with the upper wall of depositing reservoir, the lower end of depositing reservoir passes through sludge flow tube
（5）With mixing chamber（3）It is connected, mixing chamber（3）By pipeline and first order microbial reaction room（11）It is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611176406.0A CN106698645A (en) | 2016-12-19 | 2016-12-19 | Multiphase flow dynamic membrane aerobic sludge-membrane symbiotic reactor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611176406.0A CN106698645A (en) | 2016-12-19 | 2016-12-19 | Multiphase flow dynamic membrane aerobic sludge-membrane symbiotic reactor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106698645A true CN106698645A (en) | 2017-05-24 |
Family
ID=58938286
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611176406.0A Pending CN106698645A (en) | 2016-12-19 | 2016-12-19 | Multiphase flow dynamic membrane aerobic sludge-membrane symbiotic reactor |
Country Status (1)
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2048457C1 (en) * | 1994-04-25 | 1995-11-20 | Рауль Шалвович Непаридзе | Sewage water deep treatment works |
| CN101219831A (en) * | 2008-01-25 | 2008-07-16 | 北京工业大学 | Migration bed/activated sludge process series arrangement |
| CN103351054A (en) * | 2013-07-01 | 2013-10-16 | 嘉兴学院 | BAF reactor used for treating electroplating wastewater |
| CN203683327U (en) * | 2014-01-15 | 2014-07-02 | 郑永伟 | Contact oxidation and completely-mixed activated sludge process combined sewage treatment equipment |
| MD4374B1 (en) * | 2014-04-08 | 2015-10-31 | Vera Miscu | Installation and process for deep treatment of sewage water |
-
2016
- 2016-12-19 CN CN201611176406.0A patent/CN106698645A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2048457C1 (en) * | 1994-04-25 | 1995-11-20 | Рауль Шалвович Непаридзе | Sewage water deep treatment works |
| CN101219831A (en) * | 2008-01-25 | 2008-07-16 | 北京工业大学 | Migration bed/activated sludge process series arrangement |
| CN103351054A (en) * | 2013-07-01 | 2013-10-16 | 嘉兴学院 | BAF reactor used for treating electroplating wastewater |
| CN203683327U (en) * | 2014-01-15 | 2014-07-02 | 郑永伟 | Contact oxidation and completely-mixed activated sludge process combined sewage treatment equipment |
| MD4374B1 (en) * | 2014-04-08 | 2015-10-31 | Vera Miscu | Installation and process for deep treatment of sewage water |
Non-Patent Citations (2)
| Title |
|---|
| 张大群: "《给水排水常用设备手册》", 31 January 2009, 机械工业出版社 * |
| 柏景方: "《污水处理技术》", 31 July 2006, 哈尔滨工业大学出版社 * |
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Application publication date: 20170524 |