CN207596680U - A kind of MBR film sewage treatment systems with filter device - Google Patents
A kind of MBR film sewage treatment systems with filter device Download PDFInfo
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- CN207596680U CN207596680U CN201721690242.3U CN201721690242U CN207596680U CN 207596680 U CN207596680 U CN 207596680U CN 201721690242 U CN201721690242 U CN 201721690242U CN 207596680 U CN207596680 U CN 207596680U
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- filter
- mbr
- filtration core
- outlet pipe
- sewage treatment
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Abstract
The utility model discloses a kind of MBR film sewage treatment systems with filter device, it is related to sewage treatment field, including MBR film frames, outlet pipe, aeration tube and MBR films, the outlet pipe is arranged on side in MBR film frames, the aeration tube is arranged on opposite side in MBR film frames, the MBR films are arranged among MBR films frame to be connected with outlet pipe and aeration tube, it is characterized in that, one end that the MBR films are connect with outlet pipe is provided with filter assemblies, the filter assemblies other end is connect with outlet pipe, the other end of the filter assemblies is connect with MBR films, the filter assemblies are made of the consistent filter of several structures, it is detachably connected between the adjacent filter by screw thread or buckle, the filter interior is provided with removable filter core.The utility model can filter out in sewage most of cations and anion in 87~96% impurity and sewage.
Description
Technical field
The utility model belongs to sewage treatment field, and in particular to a kind of MBR film sewage disposals system with filter device
System.
Background technology
Membrane bioreactor (Membrane BioReactor, abbreviation MBR) is a kind of by film separation unit and biology
The novel water technology that reason unit is combined keeps high activity sludge dense in the bioreactor with membrane module substitution secondary settling tank
Degree reduces sewage treatment facility and takes up an area, and passes through and low sludge loading is kept to reduce sludge quantity.With traditional biochemical water technology
It compares, MBR has following main feature：
1. effluent quality high-quality stable；Due to the effect that efficiently separates of film, separating effect is much better than traditional sedimentation basin, processing
Water outlet is extremely limpid, and suspended matter and turbidity are close to zero, and bacterium and virus are substantially removed, and effluent quality is issued better than the Ministry of Construction
Miscellaneous domestic water quality standard (CJ25.1-89), can directly as it is non-drink municipal usage carry out reuse.Meanwhile film
Separation also makes microorganism be trapped in bioreactor completely so that higher microorganism concn is able to maintain that in system,
Not only increase whole removal efficiency of the reaction unit to pollutant, ensure that good effluent quality, simultaneous reactions device into
The various change of Water l oad (water quality and water) have good adaptability, anti impulsion load, can stablize obtain it is good go out
Water water quality.
2 excess sludge productions are few；The technique can be run under high volumetric loading, low sludge loading, excess sludge production
Low (can theoretically realize zero sludge discharge), reduces Treatment of Sludge expense.
3 floor spaces are small, do not limited by setting occasion；Bioreactor interior energy maintains the microbial biomass of high concentration, processing
Device volumetric loading is high, and floor space is saved significantly；The technological process is simple, compact-sized, small accommodation area, not by setting field
It is limited, is suitable for any occasion, ground type, semi-underground type and underground type can be made.
4 removable ammonia nitrogens and hardly degraded organic substance；Since microorganism is shut off in bioreactor completely, so as to advantageous
In the retention growth for being proliferated slow microorganism such as nitrobacteria, system nitrification efficiency is improved.Meanwhile some hardly possiblies can be increased
The hydraulic detention time of the organic matter of degradation in systems, is conducive to the raising of hardly degraded organic substance degradation efficiency.
5 convenient operation and managements, it is easy to accomplish automatically control；The technique realizes hydraulic detention time (HRT) and stops with sludge
Stay being kept completely separate for time (SRT), operation controls more flexible stabilization, is the new skill of equipmentization easy to implement in sewage disposal
Art is, it can be achieved that microcomputer automatic control, so as to make operational administrative more convenient.
But there are many fine impurities that biodegradable filtering can not be carried out by MBR films in sewage, in some sewage
Also there are a large amount of anion and cations, can not all be removed by MBR films.One is usually set outside outlet pipe in the prior art
A filtration system, but its water is larger and large-scale filter device goes deionization cost higher, can not remove remaining in sewage
Ion, filter effect are also poor.
Utility model content
The purpose of this utility model is that：Biodegradable filtering can not be carried out by MBR films for there are many in sewage
Fine impurities, provide a kind of MBR film sewage treatment systems with filter device.
The utility model specifically uses following technical scheme to achieve these goals：
A kind of MBR film sewage treatment systems with filter device, including MBR films frame, outlet pipe, aeration tube and MBR
Film, the outlet pipe are arranged on side in MBR film frames, and the aeration tube is arranged on opposite side in MBR film frames, described
MBR films are arranged among MBR films frame to be connected with outlet pipe and aeration tube, which is characterized in that the MBR films connect with outlet pipe
The one end connect is provided with filter assemblies, and the filter assemblies other end is connect with outlet pipe, the other end of the filter assemblies with
MBR films connect, and the filter assemblies are made of the consistent filter of several structures, pass through screw thread between the adjacent filter
Or buckle is detachably connected, and the filter interior is provided with removable filter core.
Further, the filter both ends are respectively arranged with interface A and interface B, and the filtering core diameter is more than interface A
Internal diameter, it is described filtering core diameter be less than interface B internal diameter.
Further, the filter assemblies are disposed with first filter, the second filter, third filtering from bottom to up
Device, the 4th filter, the 5th filter.
Further, the material of the first filter filtration core is glass fibre, and the filtration core is provided with Multilayer Network
Lattice, the glass fibre are evenly laid out between adjacent mesh.
Further, the second filter filtering core material is fiber PP cottons, and the filtration core is provided with multi-layer net,
The fiber PP cottons are uniformly laid between adjacent mesh.
Further, the third filter filtering core material is activated carbon, and the filtration core is provided at both ends with cotton.
Further, the filtering core material of the 4th filter and the 5th filter for Anion-adsorption resin or sun from
Son absorption resin, the filtration core are formed by pouring.
The beneficial effects of the utility model are as follows：
By being provided with filter assemblies in MBR films rear end, 1. can effectively remove MBR films can not filter out the utility model
Impurity, improve wastewater purification efficiency.
2. the filter assemblies that the utility model is formed using multiple filters can be selected according to actual needs containing difference
Filtration core filter assembled, and connected by the form of screw thread or buckle, be also convenient for repair to filtration core and more
It changes, increases the average life of filter.
3. the utility model increases nonionic adsorption resin on common filter base, by self-priming produce water pump to sewage into
The processing of row deionization, operation is more convenient, and cost is also cheaper.
Description of the drawings
Fig. 1 is the filter schematic diagram being threadedly coupled；
Fig. 2 is the filter schematic diagram snapped connection；
Fig. 3 is filter assemblies schematic diagram；
Fig. 4 is the schematic diagram of the utility model；
Description of the drawings：1- filters；1-1 interfaces B；1-2- filtration cores；1-3 interfaces A；1-4 buckle structures；1-5- card slots；
2-MBR films；3- air inlets；4- air blowers；5- aeration tubes；6- outlet pipes；7-MBR film frames；8- self-primings produce water pump；9- filtering groups
Part.
Specific embodiment
In order to which those skilled in the art are better understood from the utility model, below in conjunction with the accompanying drawings with following embodiment to this
Utility model is described in further detail.
Embodiment 1
A kind of MBR film sewage treatment systems with filter device are provided according to Fig. 1, Fig. 3, Fig. 4, including MBR film frames
Frame 7, outlet pipe 6, aeration tube 5 and MBR films 2, the outlet pipe 6 are arranged on side in MBR films frame 7, and the aeration tube 5 is set
The opposite side in MBR films frame 7 is put, the MBR films 2 are arranged among MBR films frame 7 to be connected with outlet pipe 6 and aeration tube
Logical, the MBR films 2 are provided with filter assemblies 9,9 other end of filter assemblies and outlet pipe 6 with one end that outlet pipe 6 is connect
Connection, the other end of the filter assemblies 9 are connect with MBR films 2, and the filter assemblies 9 are by the consistent filter 1 of several structures
It forms, is detachably connected between the adjacent filter 1 by screw thread, removably mistake is internally provided in the filter 1
Filter core 1-2.
1 both ends of filter are respectively arranged with interface A1-3 and interface B1-1, and the filtration core 1-2 diameters are more than interface
The internal diameter of A1-3, the filtration core 1-2 diameters are less than the internal diameter of interface B1-1.
The filter assemblies 9 are set gradually from bottom to up there are three filter first filter, the second filter, third mistake
Filter.
The material of the first filter filtration core 1-2 is glass fibre, and the filtration core 1-2 is provided with multi-layer net,
The glass fibre is evenly laid out between adjacent mesh.
The second filter filtration core 1-2 materials are fiber PP cottons, and the filtration core 1-2 is provided with multi-layer net, institute
Fiber PP cottons are stated uniformly to be laid between adjacent mesh.
The third filter filtration core 1-2 materials are activated carbon, and the filtration core 1-2 is provided at both ends with cotton.
Embodiment 2
A kind of MBR film sewage treatment systems with filter device are provided according to Fig. 1, Fig. 3, Fig. 4, including MBR film frames
Frame 7, outlet pipe 6, aeration tube 5 and MBR films 2, the outlet pipe 6 are arranged on side in MBR films frame 7, and the aeration tube 5 is set
The opposite side in MBR films frame 7 is put, the MBR films 2 are arranged among MBR films frame 7 to be connected with outlet pipe 6 and aeration tube
It is logical, which is characterized in that the MBR films 2 are provided with filter assemblies 9 with one end that outlet pipe 6 is connect, and the filter assemblies 9 are another
End is connect with outlet pipe 6, and the other end of the filter assemblies 9 is connect with MBR films 2, and the filter assemblies 9 are by several structures one
The filter 1 of cause forms, and is detachably connected by screw thread between the adjacent filter 1, is internally provided in the filter 1
Removable filter core 1-2.
1 both ends of filter are respectively arranged with interface A1-3 and interface B1-1, and the filtration core 1-2 diameters are more than interface
The internal diameter of A1-3, the filtration core 1-2 diameters are less than the internal diameter of interface B1-1.
The filter assemblies 9 are set gradually from bottom to up there are four filter：First filter, the second filter, third
Filter, the 4th filter.
The material of the first filter filtration core 1-2 is glass fibre, and the filtration core 1-2 is provided with multi-layer net,
The glass fibre is evenly laid out between adjacent mesh.
The second filter filtration core 1-2 materials are fiber PP cottons, and the filtration core 1-2 is provided with multi-layer net, institute
Fiber PP cottons are stated uniformly to be laid between adjacent mesh.
The third filter filtration core 1-2 materials are activated carbon, and the filtration core 1-2 is provided at both ends with cotton.
The filtration core 1-2 materials of 4th filter and the 5th filter be Anion-adsorption resin, the filtration core
1-2 is formed by pouring.
Embodiment 3
A kind of MBR film sewage treatment systems with filter device are provided according to fig. 2~4, including MBR films frame 7, are gone out
Water pipe 6, aeration tube 5 and MBR films 2, the outlet pipe 6 are arranged on side in MBR films frame 7, and the aeration tube 5 is arranged on
Opposite side in MBR films frame 7, the MBR films 2 are arranged among MBR films frame 7 to be connected with outlet pipe 6 and aeration tube,
It is characterized in that, the MBR films 2 are provided with filter assemblies 9 with one end that outlet pipe 6 is connect, and 9 other end of filter assemblies is with going out
Water pipe 6 connects, and the other end of the filter assemblies 9 is connect with MBR films 2, and the filter assemblies 9 are by the consistent mistake of several structures
Filter 1 forms, and is detachably connected by buckle between the adjacent filter 1, is internally provided with detachably in the filter 1
Filtration core 1-2.
1 both ends of filter are respectively arranged with interface A1-3 and interface B1-1, and the filtration core 1-2 diameters are more than interface
The internal diameter of A1-3, the filtration core 1-2 diameters are less than the internal diameter of interface B1-1.
The filter assemblies 9 are set gradually from bottom to up there are four filter：First filter, the second filter, third
Filter, the 4th filter.
The material of the first filter filtration core 1-2 is glass fibre, and the filtration core 1-2 is provided with multi-layer net,
The glass fibre is evenly laid out between adjacent mesh.
The second filter filtration core 1-2 materials are fiber PP cottons, and the filtration core 1-2 is provided with multi-layer net, institute
Fiber PP cottons are stated uniformly to be laid between adjacent mesh.
The third filter filtration core 1-2 materials are activated carbon, and the filtration core 1-2 is provided at both ends with cotton.
The filtration core 1-2 materials of 4th filter and the 5th filter be Cation adsorption resin, the filtration core
1-2 is formed by pouring.
Embodiment 4
A kind of MBR film sewage treatment systems with filter device are provided according to fig. 2~4, including MBR films frame 7, are gone out
Water pipe 6, aeration tube 5 and MBR films 2, the outlet pipe 6 are arranged on side in MBR films frame 7, and the aeration tube 5 is arranged on
Opposite side in MBR films frame 7, the MBR films 2 are arranged among MBR films frame 7 to be connected with outlet pipe 6 and aeration tube,
It is characterized in that, the MBR films 2 are provided with filter assemblies 9 with one end that outlet pipe 6 is connect, and 9 other end of filter assemblies is with going out
Water pipe 6 connects, and the other end of the filter assemblies 9 is connect with MBR films 2, and the filter assemblies 9 are by the consistent mistake of several structures
Filter 1 forms, and is detachably connected by buckle between the adjacent filter 1, is internally provided with detachably in the filter 1
Filtration core 1-2.
1 both ends of filter are respectively arranged with interface A1-3 and interface B1-1, and the filtration core 1-2 diameters are more than interface
The internal diameter of A1-3, the filtration core 1-2 diameters are less than the internal diameter of interface B1-1.
The filter assemblies 9 are set gradually from bottom to up there are five filter first filter, the second filter, third mistake
Filter, the 4th filter, the 5th filter.
The material of the first filter filtration core 1-2 is glass fibre, and the filtration core 1-2 is provided with multi-layer net,
The glass fibre is evenly laid out between adjacent mesh.
The second filter filtration core 1-2 materials are fiber PP cottons, and the filtration core 1-2 is provided with multi-layer net, institute
Fiber PP cottons are stated uniformly to be laid between adjacent mesh.
The third filter filtration core 1-2 materials are activated carbon, and the filtration core 1-2 is provided at both ends with cotton.
The filtration core 1-2 materials of 4th filter are Anion-adsorption resin；The filtration core 1-2 materials of 5th filter
Expect for Cation adsorption resin, the filtration core 1-2 passes through to pour and be formed.
The preferred embodiment of the above, only the utility model, is not intended to limit the utility model, the utility model
Scope of patent protection be subject to claims, what every specification and accompanying drawing content with the utility model was made is equal
Structure change similarly should be included in the scope of protection of the utility model.
Claims (7)
1. a kind of MBR film sewage treatment systems with filter device, including MBR films frame (7), outlet pipe (6), aeration tube
(5) and MBR films (2), the outlet pipe (6) are arranged on MBR films frame (7) interior side, and the aeration tube (5) is arranged on MBR
Film frame (7) interior opposite side, the MBR films (2) are arranged among MBR films frame (7) to be connected with outlet pipe (6) and aeration tube
It is logical, which is characterized in that the MBR films (2) are provided with filter assemblies (9), the filter assemblies with one end that outlet pipe (6) is connect
(9) other end is connect with outlet pipe (6), and the other end of the filter assemblies (9) is connect with MBR films (2), the filter assemblies
(9) it is made of the consistent filter of several structures (1), it is detachable by screw thread or buckle between the adjacent filter (1)
Connection, removable filter core (1-2) is internally provided in the filter (1).
2. a kind of MBR film sewage treatment systems with filter device according to claim 1, which is characterized in that described
Filter (1) both ends are respectively arranged with interface A (1-3) and interface B (1-1), and filtration core (1-2) diameter is more than interface A (1-
3) internal diameter, filtration core (1-2) diameter are less than the internal diameter of interface B (1-1).
3. a kind of MBR film sewage treatment systems with filter device according to claim 1, which is characterized in that described
Filter assemblies (9) are disposed with first filter, the second filter, third filter, the 4th filter, the 5th from bottom to up
Filter.
4. a kind of MBR film sewage treatment systems with filter device according to claim 3, which is characterized in that described
The material of first filter filtration core (1-2) is glass fibre, and the filtration core (1-2) is provided with multi-layer net, the glass
Fiber is evenly laid out between adjacent mesh.
5. a kind of MBR film sewage treatment systems with filter device according to claim 3, which is characterized in that described
Second filter filtration core (1-2) material is fiber PP cottons, and the filtration core (1-2) is provided with multi-layer net, the fiber PP
Cotton is uniformly laid between adjacent mesh.
6. a kind of MBR film sewage treatment systems with filter device according to claim 3, which is characterized in that described
Third filter filtration core (1-2) material is activated carbon, and the filtration core (1-2) is provided at both ends with cotton.
7. a kind of MBR film sewage treatment systems with filter device according to claim 3, which is characterized in that described
Filtration core (1-2) material of 4th filter and the 5th filter be Anion-adsorption resin or Cation adsorption resin, it is described
Filtration core (1-2) is formed by pouring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721690242.3U CN207596680U (en) | 2017-12-07 | 2017-12-07 | A kind of MBR film sewage treatment systems with filter device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721690242.3U CN207596680U (en) | 2017-12-07 | 2017-12-07 | A kind of MBR film sewage treatment systems with filter device |
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| Publication Number | Publication Date |
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| CN207596680U true CN207596680U (en) | 2018-07-10 |
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ID=62764487
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| CN201721690242.3U Active CN207596680U (en) | 2017-12-07 | 2017-12-07 | A kind of MBR film sewage treatment systems with filter device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111732271A (en) * | 2020-06-17 | 2020-10-02 | 江苏南大环保科技有限公司 | Decentralized and alternating type sewage treatment device and method |
-
2017
- 2017-12-07 CN CN201721690242.3U patent/CN207596680U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111732271A (en) * | 2020-06-17 | 2020-10-02 | 江苏南大环保科技有限公司 | Decentralized and alternating type sewage treatment device and method |
| CN111732271B (en) * | 2020-06-17 | 2022-07-12 | 江苏南大环保科技有限公司 | Decentralized and alternating type sewage treatment device and method |
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