CN108715480A - A kind of integration MBR equipment - Google Patents
A kind of integration MBR equipment Download PDFInfo
- Publication number
- CN108715480A CN108715480A CN201810842907.0A CN201810842907A CN108715480A CN 108715480 A CN108715480 A CN 108715480A CN 201810842907 A CN201810842907 A CN 201810842907A CN 108715480 A CN108715480 A CN 108715480A
- Authority
- CN
- China
- Prior art keywords
- pipe
- mbr
- sedimentation basin
- aeration tank
- air inlet
- 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- Withdrawn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
- C02F3/12—Activated sludge processes
- C02F3/1236—Particular type of activated sludge installations
- C02F3/1268—Membrane bioreactor systems
-
- 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
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)
- Biological Treatment Of Waste Water (AREA)
Abstract
The invention discloses a kind of integration MBR equipment,Including water inlet,First sedimentation basin,Oxygen compatibility pool,Aeration tank,Control valve,MBR membrane cisternas,Clear water reserviors,Air pump,MBR hollow membranes,Water outlet,Membrane support plate,Membrane support,Air inlet pipe,Aeration plate,Downtake pipe,Sludge pipe,Second exhaust pipe,Second sedimentation basin,Tubulose settling zone,Water hole and stomata,The side of first sedimentation basin is connected with water inlet,And first the other side of sedimentation basin be provided with oxygen compatibility pool,The side of the oxygen compatibility pool is provided with aeration tank,And water hole is connected between oxygen compatibility pool and aeration tank,The inside of the water hole is by being welded with tubulose settling zone,The bottom of the tubulose settling zone is provided with the second sedimentation basin,The bottom of second sedimentation basin is connected with sludge pipe,The side of the aeration tank is by being welded with second exhaust pipe,The present invention,Have the characteristics that highly practical and treatment effeciency is high.
Description
Technical field
The present invention relates to MBR equipment technical fields, specially a kind of integration MBR equipment.
Background technology
MBR is also known as membrane bioreactor, it is a kind of water treatment facilities being combined using activated sludge and membrane technology.It
Have the characteristics that high degree of automation, easy to use and energy conservation and environmental protection, wherein film are divided into aeration film, spe membrane and solid-liquid separating type
The types such as film are widely used in water reuse field.
In current integrated MBR equipment, due to being rich in the trace elements such as N P and K in waste water, remained in anaerobic pond
Dirt be easy under the action of anaerobic bacteria go bad, influence water quality, practicability is not strong；Most of integration MBR equipment simultaneously
Hollow-fibre membrane on be easy residual attachment cause the surface hole defect of film to block, influence the efficiency of wastewater treatment.Therefore, it designs
A kind of highly practical and high integrated MBR equipment for the treatment of effeciency is necessary.
Invention content
The purpose of the present invention is to provide a kind of integration MBR equipment, to solve the problems mentioned in the above background technology.
In order to solve the above technical problem, the present invention provides following technical solutions：A kind of integration MBR equipment, including into
The mouth of a river, the first sedimentation basin, oxygen compatibility pool, aeration tank, control valve, MBR membrane cisternas, clear water reserviors, air pump, MBR hollow membranes, water outlet,
Membrane support plate, membrane support, air inlet pipe, aeration plate, downtake pipe, sludge pipe, second exhaust pipe, the second sedimentation basin, tubulose are heavy
The side of shallow lake area, water hole and stomata, first sedimentation basin is connected with water inlet, and the other side of the first sedimentation basin is provided with
The side of oxygen compatibility pool, the oxygen compatibility pool is provided with aeration tank, and water hole is connected between oxygen compatibility pool and aeration tank, described to cross water
By being welded with tubulose settling zone, the bottom of the tubulose settling zone is provided with the second sedimentation basin for the inside in hole, and described
The bottom of two sedimentation basins is connected with sludge pipe, and the side of the aeration tank is by being welded with second exhaust pipe, and described second
The bottom of exhaust pipe is evenly distributed with aeration plate, and the side of the aeration tank is provided with MBR membrane cisternas, the MBR membrane cisternas and aeration
Water hole is connected between pond, the side inner wall of the MBR membrane cisternas is by being welded with downtake pipe, and downtake pipe
It is connect by pipeline with second exhaust pipe, the bottom of the downtake pipe is evenly distributed with stomata, the downtake pipe
Top is connected with air inlet pipe, and the outside of the air inlet pipe, downtake pipe and second exhaust pipe is by being welded with control
The bottom of valve, the air inlet pipe is evenly distributed with aeration plate, and one end of the air inlet pipe is connected with air pump by flange,
The inside of the aeration tank is correspondingly arranged on membrane support, and the side of the membrane support is connected with membrane support plate by buckle,
And MBR hollow membranes are installed between two membrane support plates, the side of the MBR membrane cisternas is provided with clear water reserviors, the clear water reserviors
Side is connected with water outlet, and the air pump is electrically connected with external power supply.
Further, there are two the aeration plate is arranged in the bottom of second exhaust pipe, and the bottom of air inlet pipe is provided with
Three.
Further, the side of the air inlet pipe is provided with check-valves.
Further, the MBR hollow membranes are the fiber type component that a kind of silicon rubber and hydrophobic polymeric film are composed.
Further, the shape of the downtake pipe is L-shaped, and the center of the horizontal pipeline of bottom and MBR hollow membranes
In line is generally aligned in the same plane.
Compared with prior art, the advantageous effect of the invention reached is：The present invention, by be provided with tubulose settling zone,
The components such as sludge pipe and the second sedimentation basin improve effluent quality, significantly so as to filter off the sludge in water using gravitational settling
Improve the practicability of integration MBR equipment；By being provided with the components such as downtake pipe, air pump and air inlet pipe, solve
Because being easy the problem of residual attachment causes the surface hole defect of film to block on hollow-fibre membrane so that integration MBR equipment
Have the characteristics that treatment effeciency is high.
Description of the drawings
Attached drawing is used to provide further understanding of the present invention, and a part for constitution instruction, the reality with the present invention
It applies example to be used to explain the present invention together, not be construed as limiting the invention.In the accompanying drawings：
Fig. 1 is the whole front cross-sectional structural schematic diagram of the present invention；
Fig. 2 is the aeration plate and air inlet pipe scheme of installation of the present invention；
Fig. 3 is the stomata and downtake pipe scheme of installation of the present invention；
In figure：1, water inlet；2, the first sedimentation basin；3, oxygen compatibility pool；4, aeration tank；5, control valve；6, MBR membrane cisternas；7,
Clear water reserviors；8, air pump；9, MBR hollow membranes；10, water outlet；11, membrane support plate；12, membrane support；13, air inlet pipe；14, it is aerated
Disk；15, downtake pipe；16, sludge pipe；17, second exhaust pipe；18, the second sedimentation basin；19, tubulose settling zone；20, water is crossed
Hole；21, stomata.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
- 3 are please referred to Fig.1, the present invention provides a kind of technical solution：A kind of integration MBR equipment, including water inlet 1, first
Sedimentation basin 2, oxygen compatibility pool 3, aeration tank 4, control valve 5, MBR membrane cisternas 6, clear water reserviors 7, air pump 8, MBR hollow membranes 9, water outlet 10,
Membrane support plate 11, membrane support 12, air inlet pipe 13, aeration plate 14, downtake pipe 15, sludge pipe 16, second exhaust pipe 17, second
The side of sedimentation basin 18, tubulose settling zone 19, water hole 20 and stomata 21, the first sedimentation basin 2 is connected with water inlet 1, and first
The other side of sedimentation basin 2 is provided with oxygen compatibility pool 3, and the side of oxygen compatibility pool 3 is provided with aeration tank 4, and oxygen compatibility pool 3 and aeration tank 4 it
Between be connected with water hole 20, the inside of water hole 20 is by being welded with tubulose settling zone 19, the bottom of tubulose settling zone 19
It is provided with the second sedimentation basin 18, the bottom of the second sedimentation basin 18 is connected with sludge pipe 16, and the side of aeration tank 4 is by being welded and fixed
There are second exhaust pipe 17, the bottom of second exhaust pipe 17 to be evenly distributed with aeration plate 14, the side of aeration tank 4 is provided with MBR films
Pond 6 is connected with water hole 20 between MBR membrane cisternas 6 and aeration tank 4, the side inner wall of MBR membrane cisternas 6 is by being welded with first
Exhaust pipe 15, and downtake pipe 15 is connect with second exhaust pipe 17 by pipeline, the bottom of downtake pipe 15 is uniformly distributed
There are stomata 21, the top of downtake pipe 15 to be connected with air inlet pipe 13, air inlet pipe 13, downtake pipe 15 and second exhaust pipe 17
Outside by being welded with control valve 5, the bottom of air inlet pipe 13 is evenly distributed with aeration plate 14, the one of air inlet pipe 13
End is connected with air pump 8 by flange, and the inside of aeration tank 4 is correspondingly arranged on membrane support 12, and the side of membrane support 12 passes through
Buckle is connected with membrane support plate 11, and MBR hollow membranes 9, the side of MBR membrane cisternas 6 are equipped between two membrane support plates 11
Clear water reserviors 7 are provided with, the side of clear water reserviors 7 is connected with water outlet 10, and air pump 8 is electrically connected with external power supply；Aeration plate 14 exists
There are two the bottom settings of second exhaust pipe 17, and there are three the bottom settings of air inlet pipe 13, convenient for making air flow direction uniform；Into
The side of tracheae 13 is provided with check-valves, convenient for preventing flow to be back to air pump 8；MBR hollow membranes 9 are a kind of silicon rubber and hydrophobic
The fiber type component that polymeric membrane is composed, convenient for preferably completing filter process；The shape of downtake pipe 15 is L-shaped, and
The horizontal pipeline of bottom and the center line of MBR hollow membranes 9 fully connect with MBR hollow membranes 9 in being generally aligned in the same plane convenient for air-flow
It touches；When the MBR equipment is started to work, booster air pump 8 and the control valve for connecting downtake pipe 15 and second exhaust pipe 17
5, the activated sludge that the sewage inside oxygen compatibility pool 3 contains at this time is back to after the processing of tubulose settling zone 19 by water hole 20
First sedimentation basin 2, while gas is passed through second exhaust pipe 17 by air pump 8, is passed through oxygen by aeration plate 14, bacterial decomposition is allowed to imitate
Rate higher, while the sludge accumulation filtered out is in the inside of the second sedimentation basin 18, when sludge accumulation to it is a certain amount of when, opening sludge
Pipe 16, sludge are able to be discharged from the bottom of oxygen compatibility pool 3, so as to filter off the sludge in water using gravitational settling, improve water outlet
Water quality substantially increases the practicability of integration MBR equipment；After MBR hollow membranes 9 work a period of time, air inlet pipe is connected
Control valve 5 on 13, at this time air be uniformly discharged by the stomata 21 of air inlet pipe 13, remaining impurity at 9 hole of MBR hollow membranes
It is washed open by air-flow from bottom to top, solves and cause the surface hole defect of film to block because being easy residual attachment on MBR hollow membranes 9
The problem of so that integration MBR equipment has the characteristics that treatment effeciency is high.
It should be noted that herein, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also include other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
Finally it should be noted that：The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention,
Although the present invention is described in detail referring to the foregoing embodiments, for those skilled in the art, still may be used
With technical scheme described in the above embodiments is modified or equivalent replacement of some of the technical features.
All within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in the present invention's
Within protection domain.
Claims (5)
1. a kind of integration MBR equipment, including water inlet (1), the first sedimentation basin (2), oxygen compatibility pool (3), aeration tank (4), control
Valve (5), MBR membrane cisternas (6), clear water reserviors (7), air pump (8), MBR hollow membranes (9), water outlet (10), membrane support plate (11), film
Holder (12), air inlet pipe (13), aeration plate (14), downtake pipe (15), sludge pipe (16), second exhaust pipe (17), second
Sedimentation basin (18), tubulose settling zone (19), water hole (20) and stomata (21), it is characterised in that：First sedimentation basin (2)
Side is connected with water inlet (1), and the other side of the first sedimentation basin (2) is provided with oxygen compatibility pool (3), and the one of the oxygen compatibility pool (3)
Side is provided with aeration tank (4), and water hole (20) is connected between oxygen compatibility pool (3) and aeration tank (4), the water hole (20)
Inside is provided with the second sedimentation basin by being welded with tubulose settling zone (19), the bottom of the tubulose settling zone (19)
(18), the bottom of second sedimentation basin (18) is connected with sludge pipe (16), and the side of the aeration tank (4) is by being welded and fixed
There are second exhaust pipe (17), the bottom of the second exhaust pipe (17) to be evenly distributed with aeration plate (14), the aeration tank (4)
Side is provided with MBR membrane cisternas (6), and water hole (20), the MBR films are connected between the MBR membrane cisternas (6) and aeration tank (4)
The side inner wall in pond (6) is by being welded with downtake pipe (15), and downtake pipe (15) and second exhaust pipe (17)
It is connected by pipeline, the bottom of the downtake pipe (15) is evenly distributed with stomata (21), the downtake pipe (15)
Top is connected with air inlet pipe (13), and the outside of the air inlet pipe (13), downtake pipe (15) and second exhaust pipe (17) is logical
It crosses and is welded with control valve (5), the bottom of the air inlet pipe (13) is evenly distributed with aeration plate (14), the air inlet pipe
(13) one end is connected with air pump (8) by flange, and the inside of the aeration tank (4) is correspondingly arranged on membrane support (12),
The side of the membrane support (12) is connected with membrane support plate (11) by buckle, and is installed between two membrane support plates (11)
There are MBR hollow membranes (9), the side of the MBR membrane cisternas (6) to be provided with clear water reserviors (7), the side of the clear water reserviors (7) is connected with
Water outlet (10), the air pump (8) are electrically connected with external power supply.
2. a kind of integration MBR equipment according to claim 1, it is characterised in that：The aeration plate (14) is in second row
There are two the bottom settings of tracheae (17), and there are three the bottom settings of air inlet pipe (13).
3. a kind of integration MBR equipment according to claim 1, it is characterised in that：The side of the air inlet pipe (13) is set
It is equipped with check-valves.
4. a kind of integration MBR equipment according to claim 1, it is characterised in that：The MBR hollow membranes (9) are one kind
The fiber type component that silicon rubber and hydrophobic polymeric film are composed.
5. a kind of integration MBR equipment according to claim 1, it is characterised in that：The shape of the downtake pipe (15)
Shape is L-shaped, and in the center line of the horizontal pipeline of bottom and MBR hollow membranes (9) is generally aligned in the same plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810842907.0A CN108715480A (en) | 2018-07-27 | 2018-07-27 | A kind of integration MBR equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810842907.0A CN108715480A (en) | 2018-07-27 | 2018-07-27 | A kind of integration MBR equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108715480A true CN108715480A (en) | 2018-10-30 |
Family
ID=63913796
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810842907.0A Withdrawn CN108715480A (en) | 2018-07-27 | 2018-07-27 | A kind of integration MBR equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108715480A (en) |
-
2018
- 2018-07-27 CN CN201810842907.0A patent/CN108715480A/en not_active Withdrawn
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| BG66033B1 (en) | Device and method for deep biological treatament of waste waters | |
| CN108483651A (en) | The modified form multi-mode operation A adjusted based on water quality and quantity2O reaction tanks and sewage disposal system | |
| CN107151053A (en) | A kind of aerobic membrane module processing unit of anoxic anaerobic/anoxic | |
| CN107473378A (en) | The aerobic membrane module processing method of anoxic anaerobic/anoxic | |
| CN204022631U (en) | The pretreatment system of membrane bioreactor in a kind of organic sewage treating system | |
| CN206654825U (en) | A kind of garbage leachate treatment device | |
| CN105967441B (en) | A kind of sewage disposal system and method | |
| CN209468274U (en) | The mutual backwash sewage disposal device of the double films of automatic control based on MBR membrane process | |
| CN108483794B (en) | Sewage treatment system | |
| CN208545268U (en) | A kind of domestic sewage processing system | |
| CN201433130Y (en) | Membrane bioreactor | |
| CN207957995U (en) | A kind of reaction tank for grey water system | |
| CN105884131A (en) | Double-membrane integrated intelligent biological sewage treatment system | |
| CN208747736U (en) | A kind of integration MBR equipment | |
| CN105668952A (en) | Smart two-membrane integrated sewage treatment system | |
| CN108715480A (en) | A kind of integration MBR equipment | |
| CN214327267U (en) | Double-layer MABR sewage treatment system | |
| CN207749007U (en) | A kind of MBR film sewage treatment systems being combined with air-floating apparatus | |
| CN211521717U (en) | Horizontal sedimentation tank with aeration deironing function | |
| CN209872669U (en) | Dephosphorization and denitrification equipment with mud-water separation function | |
| CN210974318U (en) | A ultrafiltration system for industrial sewage treatment | |
| CN208265964U (en) | A kind of water treatment by membrane equipment | |
| CN208857108U (en) | A kind of environment protection sewage processing system | |
| CN208732727U (en) | A kind of integrated small sewage-treatment plant | |
| CN201098608Y (en) | Integrated membrane filter and filtration system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20181030 |