CN206783395U - A kind of anaerobic membrane bioreactor - Google Patents
A kind of anaerobic membrane bioreactor Download PDFInfo
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- CN206783395U CN206783395U CN201621336329.6U CN201621336329U CN206783395U CN 206783395 U CN206783395 U CN 206783395U CN 201621336329 U CN201621336329 U CN 201621336329U CN 206783395 U CN206783395 U CN 206783395U
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- water
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- anaerobic jar
- locator
- membrane
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- Separation Using Semi-Permeable Membranes (AREA)
Abstract
A kind of anaerobic membrane bioreactor, including intake pool, anaerobic jar and water-locator, tubular membrane, the discharge bay of pipeline connection successively：The intake pool is pumped into water-locator by water inlet；Sewage is dispersed in the tank bottom of anaerobic jar by water-locator；Provided with water sealed tank, the water sealed tank is arranged on the top of anaerobic jar, prevents gas backstreaming, pollutes anaerobic jar；The anaerobic jar is connected with tubular membrane, and the water after Anaerobic Treatment passes through membrane filtration, and clear water flows into discharge bay, and sewage is back in water-locator by pipeline；Temp probe is provided between the anaerobic jar and controller.
Description
Technical field
It the utility model is related to a kind of Novel anaerobic membrane bioreactor (AMBR) applied to water treatment field.
Background technology
China is the serious country of a drought and water shortage.The freshwater resources total amount in China is 28000 billion cubic meters, accounts for the whole world
The 6% of water resource, Brazil, Russia and Canada are only second to, ranks the 4th, the world.But the water resource of per capita in China
Only 2300 cubic metres, only the 1/4 of world average level, it is the whole world one of poorest country of water resource per capita.Chinese people
Mouthful numerous " sanitary sewage yield is very high " and water scarcity is urgent problem to be solved in current social economic development, by life
It is very necessary that sewage living carries out rational recycling " turning waste into wealth ".
Anaerobic waste water biological treatment is because its power consumption is low, and cost is low, and sludge quantity is few, environment, society and economic effect
It is beneficial notable, suitable treatment high concentrated organic wastewater.Anaerobic migrating blanket reactor (AMBR) is a kind of new and effective to detest
Oxygen handling process, it can be used for handling high-concentration industrial-water and municipal sewage, it has merged UASB and with the advantages of ASBR belonged to
More cell compartment tandem reactors, are integrally presented pulling flow type in fluidised form, local then present and be thoroughly mixed formula, drops of the AMBR to organic matter
Solution speed and treatment effect are higher than single CSTR reactors, and the combination of Anaerobic Biotechnology and film process device is by having in sanitary sewage
Machine thing changes into the biogas " energy recovery can be achieved " rich in methane and the sludge output of processing procedure is relatively low.
Utility model content
The purpose of this utility model is, there is provided a kind of anaerobic membrane bioreactor, is a kind of high treating effect, technique stream
Journey is simple, space is small, waste water can be changed into available energy sewage disposal device.
The technical solution of the utility model：A kind of anaerobic membrane bioreactor, including successively pipeline connection intake pool, detest
Oxygen tank and water-locator, tubular membrane, discharge bay：The intake pool is pumped into water-locator by water inlet；Water-locator uniformly divides sewage
It is dispersed in the tank bottom of anaerobic jar；Provided with water sealed tank, the water sealed tank is arranged on the top of anaerobic jar, prevents gas backstreaming, and pollution is detested
Oxygen tank；The anaerobic jar is connected with tubular membrane, and the water after Anaerobic Treatment passes through membrane filtration, and clear water flows into discharge bay, and sewage passes through
Pipeline is back in water-locator；Temp probe is provided between the anaerobic jar and controller.The utility model technical finesse process
It is middle to be combined membrane separation technique with biologic treating technique.Treatment effeciency is high, effluent quality is good；Facility compact, floor space are small；
Easy realization automatically controls, operational management is simple.
Clear water after the tubular type membrane filtration is directly connected to discharge bay, tubular membrane stop under microorganism water by provided with
Pipeline be back in anaerobic jar.
Agitator is provided with intake pool；The sewage from bottom water-locator enters anaerobic reaction after being mixed with film concentrate
Device, circulating pump provide larger internal circulating load, make to produce upflow velocity inside anaerobic reactor, ensure that substrate fully connects with microorganism
Touch, therefore reactor does not have to additional agitating device.
Water seal is provided with above the anaerobic jar, prevents gas backstreaming, ensures biogas quality.
The temperature of temp probe detection control anaerobic jar between the anaerobic jar and controller, ensure the existence bar of microorganism
Part.
Beneficial effect：It is very outstanding that treatment effect of the present utility model is proven effect, has following features：Processing
During membrane separation technique is combined with biologic treating technique.Treatment effeciency is high, effluent quality is good；Facility compact, take up an area face
Product is small；Easy realization automatically controls, operational management is simple.
1) equipment investment is few, energy consumption is low；
2) it is not simple wastewater treatment, but recycles biogas；
3) anti impulsion load；
4) sludge output is few；
5) facility compact, floor space are small；
6) automaticity is high, and management is simple.
The utility model can be widely used in such as pharmacy waste water, wastewater from chemical industry, food wastewater, slaughtering wastewater, tobacco and give up
The processing of water, soybean wastewater, fecal sewage, yellow swill sewage etc..
Brief description of the drawings
Fig. 1 is the utility model structure diagram.
Embodiment
The utility model is described further with example below in conjunction with the accompanying drawings.
Novel anaerobic membrane bioreactor (AMBR) technology, basic structure is as shown in drawings：Controller 1, temp probe 2,
Anaerobic jar 3, water-locator 4, water sealed tank 5, tubular membrane 6, intake pool 7, discharge bay 8, agitator 9, biogas 10, evacuation port 11, concentration
Liquid 12, intake pump 13, circulating pump 14, flowmeter F.
Concrete processing procedure is：To be stirred continuously in intake pool, prevent sewage from being condensed in intake pool, the sewage of intake pool
Enter anaerobic reactor from bottom water distributor after being mixed with film concentrate, because circulating pump provides larger internal circulating load so that
Upflow velocity is produced inside anaerobic reactor, the abundant contact of substrate and microorganism can be ensured and do not have to apply agitating device；
Biogas after Anaerobic Treatment is discharged by anaerobism upper end to be recycled, and water sealed tank is set among biogas discharge pipe, prevents sky
Gas flows back, and pollutes anaerobic jar；Water after Anaerobic Treatment is by tubular type film process, and clear water flows into discharge bay, and sewage is by pipe
Road, which is back in water-locator, continues Anaerobic Treatment, ensures that microorganism will not be lost in, so as to realize effectively dividing for SRT and HRT
From；The temperature of anaerobic jar is controlled by temp probe by controller, ensures the living environment of microorganism.
Anaerobic membrane bioreactor, including anaerobic jar, tubular membrane, the discharge bay that pipeline is sequentially connected；Water-locator 4, water seal
Tank 5, tubular membrane, intake pool are connected to water-locator by intake pump flowmeter, and water-locator is input to anaerobic jar, the concentrated water of tubular membrane again
Output end also accesses intake pool；Water sealed tank is arranged on the top of anaerobic jar, prevents gas backstreaming, pollutes anaerobic jar；The anaerobism
Tank is connected with tubular membrane, and the water after Anaerobic Treatment passes through tubular type membrane filtration, and clear water flows into discharge bay, and sewage is back to by pipeline
In water-locator；The anaerobic jar is provided with temp probe, and temp probe connects the controller of anaerobic jar work.Stirring is provided with intake pool
Device.
Although the utility model is disclosed above with preferred embodiment, so it is not limited to the utility model.This reality
With new those of ordinary skill in the art, do not departing from spirit and scope of the present utility model, it is each when that can make
The change and retouching of kind.Therefore, the scope of protection of the utility model is worked as and is defined depending on those as defined in claim.
Claims (2)
1. a kind of anaerobic membrane bioreactor, it is characterized in that intake pool, anaerobic jar and water-locator including the connection of pipeline successively,
Tubular membrane, discharge bay：The intake pool is pumped into water-locator by water inlet；Sewage is dispersed in the tank of anaerobic jar by water-locator
Bottom；Provided with water sealed tank, the water sealed tank is arranged on the top of anaerobic jar, prevents gas backstreaming, pollutes anaerobic jar；The anaerobic jar
It is connected with tubular membrane, the water after Anaerobic Treatment passes through membrane filtration, and clear water flows into discharge bay, and sewage is back to water-locator by pipeline
In；Temp probe is provided between the anaerobic jar and controller.
2. anaerobic membrane bioreactor according to claim 1, it is characterised in that：Clear water after the tubular type membrane filtration is straight
Be connected to discharge bay in succession, tubular membrane stop under microorganism water by provided with pipeline be back in anaerobic jar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621336329.6U CN206783395U (en) | 2016-12-07 | 2016-12-07 | A kind of anaerobic membrane bioreactor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621336329.6U CN206783395U (en) | 2016-12-07 | 2016-12-07 | A kind of anaerobic membrane bioreactor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206783395U true CN206783395U (en) | 2017-12-22 |
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ID=60704185
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621336329.6U Active CN206783395U (en) | 2016-12-07 | 2016-12-07 | A kind of anaerobic membrane bioreactor |
Country Status (1)
| Country | Link |
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| CN (1) | CN206783395U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110104878A (en) * | 2019-04-30 | 2019-08-09 | 江苏十月金环保设备有限公司 | A kind of equipment and its technique for yellow swill sewage treatment |
-
2016
- 2016-12-07 CN CN201621336329.6U patent/CN206783395U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110104878A (en) * | 2019-04-30 | 2019-08-09 | 江苏十月金环保设备有限公司 | A kind of equipment and its technique for yellow swill sewage treatment |
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| CP03 | Change of name, title or address |
Address after: No.23, Liuzhou North Road, Jiangbei new district, Nanjing, Jiangsu Province, 211500 Patentee after: Nanjing Zhongdian environmental protection water Co., Ltd Address before: Room 420, building 03, high tech Development Zone, Pukou District, Nanjing City, Jiangsu Province Patentee before: NANJING GUONENG ENVIRO-PROTECTION PROJECT Co.,Ltd. |