CN110482779A - A kind of multi-stage, efficient MABR film sewage treatment device - Google Patents
A kind of multi-stage, efficient MABR film sewage treatment device Download PDFInfo
- Publication number
- CN110482779A CN110482779A CN201910218749.6A CN201910218749A CN110482779A CN 110482779 A CN110482779 A CN 110482779A CN 201910218749 A CN201910218749 A CN 201910218749A CN 110482779 A CN110482779 A CN 110482779A
- Authority
- CN
- China
- Prior art keywords
- mabr
- membrane module
- partition
- aeration
- sewage treatment
- 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.)
- Withdrawn
Links
Classifications
-
- 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
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/30—Aerobic and anaerobic processes
- C02F3/302—Nitrification and denitrification treatment
Landscapes
- 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)
- Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
Abstract
The invention discloses a kind of multi-stage, efficient MABR film sewage treatment devices, including cabinet, biomembrane purging motor, Aeration fan, oxygen flow blower, water inlet pipe, outlet pipe, return pipe, box house successively installs first partition, second partition, third partition, box house is successively divided the pond level-one MABR for being formed and placing the first MABR membrane module by the 4th partition, place the pond second level MABR of the 2nd MABR membrane module, place the pond three-level MABR of the 3rd MABR membrane module, place the aerobic tank of aeration plate, secondary settling tank, first MABR membrane module, 2nd MABR membrane module, the bottom of 3rd MABR membrane module is equipped with purging aeration tube, each purging aeration tube is connected to biomembrane purging motor, aeration plate is connected to Aeration fan, first MABR membrane module, 2nd MA BR membrane module, the 3rd MABR membrane module top be connected to oxygen flow blower.
Description
Technical field
The present invention relates to sewage-treatment plant technical fields, and in particular to a kind of multi-stage, efficient MABR film sewage treatment dress
It sets.
Background technique
Although existing sewage disposal device is largely able to satisfy waste water control requirement, traditional technique also has construction week
The advantage that phase is fast, technology maturation, comprehensive input cost are lower, but that there are working services is complicated, effluent quality fluctuation is big, long-term
Operation energy consumption is high, the high problem of comprehensive operation cost.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of multi-stage, efficient MABR film sewage treatment devices, can effectively increase
Oxygenation transmission efficiency improves coefficient of oxygen utilization, and the aeration film of unit volume is big, reduces the energy consumption of MABR film sewage treatment device；
In MABR biomembrane, oxygen and Organic substance in water, nutriment are opposite mass transfers, so the biomembrane of MABR is really one
Biomembrane is nitrified, i.e. heterotroph and autotrophic bacterium will not generate conflict, be easier on entire biological membrane interface so preferably
It is nitrified, and carries out denitrification in mixed liquor outside, realize synchronous nitration and denitrification in the same reaction tank；Using multistage
Biochemistry pool and aerobic tank combination, realize biofilm system, realize the microbial ecological in single-reactor；Pollutant removal effect
Rate is high, and water outlet is more stable, and structure is simple, is easy to use, to solve defect caused by the prior art.
The present invention provides a kind of technical solution below: multi-stage, efficient MABR film sewage treatment to solve above-mentioned technical problem
Device, wherein described including cabinet, biomembrane purging motor, Aeration fan, oxygen flow blower, water inlet pipe, outlet pipe, return pipe
Box house successively installs first partition, second partition, third partition, the 4th partition and successively divides the box house to be formed
The 3rd MABR film, is placed at the pond second level MABR for placing the 2nd MABR membrane module in the pond level-one MABR for placing the first MABR membrane module
The pond three-level MABR of component, aerobic tank, the secondary settling tank for placing aeration plate, the first MABR membrane module, the 2nd MABR film
Component, the 3rd MABR membrane module bottom be equipped with purging aeration tube, each purging aeration tube with the biology
The connection of film purging motor, the aeration plate are connected to the Aeration fan, the first MABR membrane module, the 2nd MABR film
Component, the 3rd MABR membrane module top be connected to the oxygen flow blower, the first partition, the second partition,
Be equipped with water transport port on the third partition, the 4th partition, the water inlet pipe is connected to the pond the level-one MABR, it is described go out
Water pipe is connected to the secondary settling tank, and the both ends of the return pipe are connected to the pond the level-one MABR, the secondary settling tank respectively, described
Reflux pump is connected on return pipe.
A kind of above-mentioned multi-stage, efficient MABR film sewage treatment device, wherein the water transport port in the first partition
It is set to bottom, the water transport port on the second partition is set to top, the water transport port on the third partition is set
It is placed in bottom, the water transport port on the 4th partition is set to top.
Above-mentioned a kind of multi-stage, efficient MABR film sewage treatment device, wherein each purging aeration tube passes through exposure
Tracheae is connected to the biomembrane purging motor, is all connected in each the aeration tube equipped with solenoid valve.
Above-mentioned a kind of multi-stage, efficient MABR film sewage treatment device, wherein the aeration plate and the Aeration fan are logical
Tracheae connection is crossed, the tracheae is equipped with solenoid valve.
Above-mentioned a kind of multi-stage, efficient MABR film sewage treatment device, wherein the first MABR membrane module, described second
It is equipped with the ventilation duct being connected to the oxygen flow blower at the top of MABR membrane module, the 3rd MABR membrane module, it is each described
It is all connected on ventilation duct equipped with solenoid valve.
Above-mentioned a kind of multi-stage, efficient MABR film sewage treatment device, wherein the outlet pipe is connected to the secondary settling tank
Top.
The technical solution effect provided according to a kind of multi-stage, efficient MABR film sewage treatment device of aforementioned present invention is: can
Oxygen transmission efficiency is effectively increased, improves coefficient of oxygen utilization, the aeration film of unit volume is big, reduces MABR film sewage treatment device
Energy consumption；In MABR biomembrane, oxygen and Organic substance in water, nutriment are opposite mass transfers, so the biomembrane of MABR is practical
It is a nitrification biomembrane, i.e. heterotroph and autotrophic bacterium will not generate conflict, be easier on entire biological membrane interface in this way
It is preferably nitrified, and carries out denitrification in mixed liquor outside, realize synchronous nitration and denitrification in the same reaction tank；It adopts
It is combined with multi-stage biochemical pond and aerobic tank, realizes biofilm system, realize the microbial ecological in single-reactor；Pollutant
Removal efficiency is high, and water outlet is more stable, and structure is simple, is easy to use.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of multi-stage, efficient MABR film sewage treatment device.
Wherein, appended drawing reference is as follows: cabinet 101, biomembrane purging motor 102, Aeration fan 103, oxygen flow blower 104,
Water inlet pipe 105, outlet pipe 106, return pipe 107, first partition 108, second partition 109, third partition 110, the 4th partition
111, the first MABR membrane module 112, the pond 113 level-one MABR, the 2nd MABR membrane module 114, the pond 115 second level MABR, the 3rd MABR
Membrane module 116, the pond three-level MABR 117, aeration plate 118, aerobic tank 119, secondary settling tank 120, purging aeration tube 121, water transport port
122, reflux pump 123.
Specific embodiment
In order to realize invention technological means, create feature, reach purpose and effect is easy to understand, lower combination tool
Body diagram, the present invention is further explained.
A preferred embodiment of the invention is to provide a kind of multi-stage, efficient MABR film sewage treatment device, it is therefore an objective to effectively increase
Oxygenation transmission efficiency improves coefficient of oxygen utilization, and the aeration film of unit volume is big, reduces the energy consumption of MABR film sewage treatment device；
In MABR biomembrane, oxygen and Organic substance in water, nutriment are opposite mass transfers, so the biomembrane of MABR is really one
Biomembrane is nitrified, i.e. heterotroph and autotrophic bacterium will not generate conflict, be easier on entire biological membrane interface so preferably
It is nitrified, and carries out denitrification in mixed liquor outside, realize synchronous nitration and denitrification in the same reaction tank；Using multistage
Biochemistry pool and aerobic tank combination, realize biofilm system, realize the microbial ecological in single-reactor；Pollutant removal effect
Rate is high, and water outlet is more stable, and structure is simple, is easy to use.
As shown in Figure 1, a kind of multi-stage, efficient MABR film sewage treatment device, wherein purged including cabinet 101, biomembrane
Blower 102, Aeration fan 103, oxygen flow blower 104, water inlet pipe 105, outlet pipe 106, return pipe 107, inside cabinet 101 successively
First partition 108, second partition 109, third partition 110, the 4th partition 111 are installed by successively segmentation is formed inside cabinet 101
The pond level-one MABR 113 for placing the first MABR membrane module 112, is put at the pond second level MABR 115 for placing the 2nd MABR membrane module 114
It sets the pond three-level MABR 117 of the 3rd MABR membrane module 116, place aerobic tank 119, the secondary settling tank 120 of aeration plate 118, first
MABR membrane module 112, the 2nd MABR membrane module 114, the 3rd MABR membrane module 116 bottom be equipped with purging aeration tube 121, often
A purging aeration tube 121 is connected to biomembrane purging motor 102, and aeration plate 118 is connected to Aeration fan 103, the first MABR
Membrane module 112, the 2nd MABR membrane module 114, the 3rd MABR membrane module 116 top be connected to oxygen flow blower 104, first every
Plate 108, third partition 110, is equipped with water transport port 122, water inlet pipe 105 and level-one on the 4th partition 111 at second partition 109
The pond MABR 113 is connected to, and outlet pipe 106 is connected to secondary settling tank 120, the both ends of return pipe 107 respectively with the pond level-one MABR 113, two
Heavy pond 120 is connected to, and is connected with reflux pump 123 on return pipe 107, controls biomembrane purging respectively by the controller of outer connection
Blower 102, Aeration fan 103, oxygen flow blower 104 work.
A kind of multi-stage, efficient MABR film sewage treatment device provided in this embodiment, it is defeated in the first partition 108 of use
The mouth of a river 122 is set to bottom, and the water transport port 122 on second partition 109 is set to top, the water transport port 122 on third partition 110
It is set to bottom, the water transport port 122 on the 4th partition 111 is set to top.
A kind of multi-stage, efficient MABR film sewage treatment device provided in this embodiment, each purging aeration tube 121 of use
It is connected to by aeration tube with biomembrane purging motor 102, is all connected on each aeration tube equipped with solenoid valve, passes through outer connection
Controller controls connection and blocking of the solenoid valve realization to aeration tube.
A kind of multi-stage, efficient MABR film sewage treatment device provided in this embodiment, the aeration plate 118 and aeration wind of use
Machine 103 is connected to by tracheae, and tracheae is equipped with solenoid valve, is controlled solenoid valve realization by the controller of outer connection and is connect to tracheae
Logical and blocking.
A kind of multi-stage, efficient MABR film sewage treatment device provided in this embodiment, the first MABR membrane module 112 of use,
2nd MABR membrane module 114, the 3rd MABR membrane module 116 top be equipped with the ventilation duct being connected to oxygen flow blower 104, each
It is all connected on ventilation duct equipped with solenoid valve, connection and resistance of the solenoid valve realization to ventilation duct is controlled by the controller of outer connection
It is disconnected.
A kind of multi-stage, efficient MABR film sewage treatment device provided in this embodiment, the outlet pipe 106 of use are connected to two
The top in heavy pond 120.
To sum up, a kind of multi-stage, efficient MABR film sewage treatment device of the invention, can effectively increase oxygen transmission efficiency, mention
The aeration film of high oxygen utilization rate, unit volume is big, reduces the energy consumption of MABR film sewage treatment device；In MABR biomembrane, oxygen
Gas and Organic substance in water, nutriment are opposite mass transfers, so the biomembrane of MABR is really a nitrification biomembrane, i.e., it is different
Bacteria and autotrophic bacterium will not generate conflict, be easier preferably to be nitrified on entire biological membrane interface in this way, and outside
Denitrification is carried out in the mixed liquor of face, realizes synchronous nitration and denitrification in the same reaction tank；Using multi-stage biochemical pond and aerobic tank
Biofilm system is realized in combination, realizes the microbial ecological in single-reactor；Contaminant removal efficiency is high, is discharged more steady
Fixed, structure is simple, is easy to use.
The specific embodiment of invention is described above.It is to be appreciated that invention be not limited to it is above-mentioned specific
Embodiment, devices and structures not described in detail herein should be understood as is practiced with the common mode in this field；
Those skilled in the art can make within the scope of the claims various deformations or amendments make it is several it is simple deduce, deformation or
Replacement, this has no effect on the substantive content of invention.
Claims (6)
1. a kind of multi-stage, efficient MABR film sewage treatment device, which is characterized in that including cabinet, biomembrane purging motor, aeration
Blower, oxygen flow blower, water inlet pipe, outlet pipe, return pipe, the box house successively install first partition, second partition, third
Partition, the 4th partition, which successively divide the box house, to be formed the pond level-one MABR for placing the first MABR membrane module, places the
The pond second level MABR of two MABR membrane modules, the pond three-level MABR for placing the 3rd MABR membrane module, the aerobic tank for placing aeration plate, two
Heavy pond, the first MABR membrane module, the 2nd MABR membrane module, the 3rd MABR membrane module bottom be equipped with purging
Aeration tube, each purging aeration tube are connected to the biomembrane purging motor, the aeration plate and the Aeration fan
Connection, the first MABR membrane module, the 2nd MABR membrane module, the 3rd MABR membrane module top with it is described
The connection of oxygen blower, the first partition, the third partition, are equipped with water transport port on the 4th partition at the second partition,
The water inlet pipe is connected to the pond the level-one MABR, and the outlet pipe is connected to the secondary settling tank, the both ends point of the return pipe
It is not connected to the pond the level-one MABR, the secondary settling tank, is connected with reflux pump on the return pipe.
2. a kind of multi-stage, efficient MABR film sewage treatment device as described in claim 1, which is characterized in that the first partition
On the water transport port be set to bottom, the water transport port on the second partition is set to top, on the third partition
The water transport port be set to bottom, the water transport port on the 4th partition is set to top.
3. a kind of multi-stage, efficient MABR film sewage treatment device as claimed in claim 2, which is characterized in that each purging
Aeration tube passes through aeration tube and is connected to the biomembrane purging motor, is all connected in each the aeration tube equipped with solenoid valve.
4. a kind of multi-stage, efficient MABR film sewage treatment device as claimed in claim 2, which is characterized in that the aeration plate with
The Aeration fan is connected to by tracheae, and the tracheae is equipped with solenoid valve.
5. a kind of multi-stage, efficient MABR film sewage treatment device as claimed in claim 2, which is characterized in that the first MABR
Membrane module, the 2nd MABR membrane module are equipped at the top of the 3rd MABR membrane module and to be connected to the oxygen flow blower
Ventilation duct is all connected with equipped with solenoid valve on each ventilation duct.
6. a kind of multi-stage, efficient MABR film sewage treatment device as claimed in claim 2, which is characterized in that the outlet pipe connects
It is connected to the top of the secondary settling tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910218749.6A CN110482779A (en) | 2019-03-21 | 2019-03-21 | A kind of multi-stage, efficient MABR film sewage treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910218749.6A CN110482779A (en) | 2019-03-21 | 2019-03-21 | A kind of multi-stage, efficient MABR film sewage treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110482779A true CN110482779A (en) | 2019-11-22 |
Family
ID=68545798
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910218749.6A Withdrawn CN110482779A (en) | 2019-03-21 | 2019-03-21 | A kind of multi-stage, efficient MABR film sewage treatment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110482779A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111661920A (en) * | 2020-06-12 | 2020-09-15 | 隋军 | Application of biofilm reactor |
| CN113248013A (en) * | 2021-05-31 | 2021-08-13 | 波塞冬(江苏)新材料科技有限公司 | High-efficiency membrane aeration bioreactor |
| CN114057348A (en) * | 2020-07-30 | 2022-02-18 | 北京国环莱茵环保科技股份有限公司 | Resource recycling treatment system and treatment method for leachate of waste incineration plant |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102826652A (en) * | 2012-01-13 | 2012-12-19 | 北京海思清膜科技有限公司 | Inner-aeration hollow fiber film carrier module and its application method |
| CN103011395A (en) * | 2013-01-10 | 2013-04-03 | 天津膜天膜科技股份有限公司 | Membrane biological reaction system |
| CN104909520A (en) * | 2015-06-11 | 2015-09-16 | 天津城建大学 | MABR-MBR combined type sewage treatment device and treatment method |
| CN106006952A (en) * | 2016-08-05 | 2016-10-12 | 江苏奥尼斯环保科技有限公司 | Integrated MABR apparatus used for black and odorous water treatment, and treatment method thereof |
| CN108975633A (en) * | 2018-08-28 | 2018-12-11 | 广州博芳环保科技股份有限公司 | A kind of energy-efficient biofilm integrated sewage disposal system |
-
2019
- 2019-03-21 CN CN201910218749.6A patent/CN110482779A/en not_active Withdrawn
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102826652A (en) * | 2012-01-13 | 2012-12-19 | 北京海思清膜科技有限公司 | Inner-aeration hollow fiber film carrier module and its application method |
| CN103011395A (en) * | 2013-01-10 | 2013-04-03 | 天津膜天膜科技股份有限公司 | Membrane biological reaction system |
| CN104909520A (en) * | 2015-06-11 | 2015-09-16 | 天津城建大学 | MABR-MBR combined type sewage treatment device and treatment method |
| CN106006952A (en) * | 2016-08-05 | 2016-10-12 | 江苏奥尼斯环保科技有限公司 | Integrated MABR apparatus used for black and odorous water treatment, and treatment method thereof |
| CN108975633A (en) * | 2018-08-28 | 2018-12-11 | 广州博芳环保科技股份有限公司 | A kind of energy-efficient biofilm integrated sewage disposal system |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111661920A (en) * | 2020-06-12 | 2020-09-15 | 隋军 | Application of biofilm reactor |
| CN114057348A (en) * | 2020-07-30 | 2022-02-18 | 北京国环莱茵环保科技股份有限公司 | Resource recycling treatment system and treatment method for leachate of waste incineration plant |
| CN113248013A (en) * | 2021-05-31 | 2021-08-13 | 波塞冬(江苏)新材料科技有限公司 | High-efficiency membrane aeration bioreactor |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202297322U (en) | Bioaugmentation efficient activated sludge in-situ reduction device | |
| CN101708919A (en) | Method for treating leachate in refuse landfill site | |
| CN110482779A (en) | A kind of multi-stage, efficient MABR film sewage treatment device | |
| CN110563142A (en) | MABR sewage treatment tank, MABR sewage treatment system and using method thereof | |
| CN105110467A (en) | Nitrogen and phosphorus removal integrated biological reaction tank operating in multiple modes | |
| CN111138038A (en) | Photovoltaic-driven rural domestic sewage integrated treatment system and treatment method | |
| CN111056698A (en) | Wastewater treatment process of multistage biological contact oxidation method | |
| CN107337319A (en) | Modified MAO+MBR embrane method sewage disposal systems | |
| CN101913734A (en) | A/A-MBR intensified combined device for denitriding and dephosphorizing and process thereof | |
| WO2023168983A1 (en) | Domestic sewage treatment device | |
| CN116693057A (en) | Intelligent modularized integrated treatment equipment for domestic sewage in high-speed service area of cold area | |
| CN214327267U (en) | Double-layer MABR sewage treatment system | |
| CN215479998U (en) | Plug flow type oxygen-based biofilm reactor | |
| CN214270604U (en) | Single-power sewage treatment system and sewage treatment tank thereof | |
| CN204999699U (en) | Nitrogen and phosphorus removal integration biological reaction pond of multi -mode operation | |
| CN209778563U (en) | multistage biological tank MBR treatment system for enhanced denitrification of landfill leachate | |
| CN211339187U (en) | Air stripping formula backward flow integrates MBR sewage treatment device | |
| CN112607862A (en) | Multistage AO sewage biochemical treatment process | |
| CN208361986U (en) | Nitrogen and phosphorus removal bio purifies sewage treatment efficient backflow system | |
| CN109534509A (en) | A kind of integrated multistage multistage AO-MBR film tank arrangement | |
| CN110980950A (en) | Vertical flow multistage A/O sewage treatment device and sewage treatment method thereof | |
| CN211620277U (en) | Sewage treatment equipment | |
| CN214244114U (en) | Multistage AO sewage biochemical treatment system | |
| CN220745653U (en) | Integrated domestic sewage treatment device | |
| CN220951457U (en) | Domestic sewage integrated treatment device based on MABR technology |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20191122 |