CN109260958A - Graphene conductive hydrophily MBR nano-filtration membrane - Google Patents
Graphene conductive hydrophily MBR nano-filtration membrane Download PDFInfo
- Publication number
- CN109260958A CN109260958A CN201811509257.4A CN201811509257A CN109260958A CN 109260958 A CN109260958 A CN 109260958A CN 201811509257 A CN201811509257 A CN 201811509257A CN 109260958 A CN109260958 A CN 109260958A
- Authority
- CN
- China
- Prior art keywords
- mbr
- metal plate
- film wire
- outlet pipe
- hydrophily
- 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- Withdrawn
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D65/00—Accessories or auxiliary operations, in general, for separation processes or apparatus using semi-permeable membranes
- B01D65/08—Prevention of membrane fouling or of concentration polarisation
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
- C02F1/461—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
- C02F1/463—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electrocoagulation
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
- C02F1/461—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
- C02F1/467—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electrochemical disinfection; by electrooxydation or by electroreduction
- C02F1/4672—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electrochemical disinfection; by electrooxydation or by electroreduction by electrooxydation
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
- C02F1/461—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
- C02F1/467—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electrochemical disinfection; by electrooxydation or by electroreduction
- C02F1/4676—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electrochemical disinfection; by electrooxydation or by electroreduction by electroreduction
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2311/00—Details relating to membrane separation process operations and control
- B01D2311/26—Further operations combined with membrane separation processes
- B01D2311/2603—Application of an electric field, different from the potential difference across the membrane
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2321/00—Details relating to membrane cleaning, regeneration, sterilization or to the prevention of fouling
- B01D2321/22—Electrical effects
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Carbon And Carbon Compounds (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
The present invention relates to filter plant fields, especially graphene conductive hydrophily MBR nano-filtration membrane.The filter membrane includes metal plate, outlet pipe, MBR film wire, plate hole and power interface, the outlet pipe is fixed in the slot of metal plate, more than one plate hole is offered on metal plate, several inlet openings are distributed in MBR film wire, MBR film wire end is connected with outlet pipe, MBR film wire is connected in the slot of metal plate, and power interface is fixed on metal plate.The present invention is by adding metal plate to MBR filter membrane, to improve the dirt-removing power of filter membrane entirety.And the load capacity of MBR filter membrane is alleviated, the aqueous energy of the production of MBR filter membrane will be long and unattenuated, and service life lengthens significantly, to save cost.
Description
Technical field
The present invention relates to filter plant fields, especially graphene conductive hydrophily MBR nano-filtration membrane.
Background technique
Cost of sewage disposal in present all trades and professions is higher.The contamination resistance of existing filter membrane is poor, easily blocks, makes
Short with the service life, cleaning is frequent.
Summary of the invention
The technical problem to be solved by the present invention is in order to solve technical problem described in background technique, the present invention is provided
A kind of graphene conductive hydrophily MBR nano-filtration membrane, it is whole to improve filter membrane by adding metal plate to MBR filter membrane
The dirt-removing power of body.And the load capacity of MBR filter membrane is alleviated, the aqueous energy of the production of MBR filter membrane will be long and unattenuated,
Service life lengthens significantly, to save cost.
The technical solution adopted by the present invention to solve the technical problems is:
A kind of graphene conductive hydrophily MBR nano-filtration membrane, including metal plate, outlet pipe, MBR film wire, plate hole and electricity
Source interface, the outlet pipe are fixed in the slot of metal plate, and more than one plate hole is offered on metal plate, is divided in MBR film wire
Several inlet openings are furnished with, MBR film wire end is connected with outlet pipe, and MBR film wire is connected in the slot of metal plate, solid on metal plate
Surely there is power interface.
Specifically, the metal plate is U-board body, is fixed with outlet pipe, the U-lag of metal plate in the U-lag of metal plate
Interior to be equipped with slot, MBR film wire is located in the U-lag of metal plate by slot.
Specifically, the water inlet bore dia in the MBR film wire is 0.05-0.1 microns.
Specifically, the plate hole is hexagonal hole.
Specifically, the outlet pipe is the tube body of ABS material.
The beneficial effects of the present invention are: passing through the present invention provides a kind of graphene conductive hydrophily MBR nano-filtration membrane
Metal plate is added to MBR filter membrane, to improve the dirt-removing power of filter membrane entirety.And alleviate the load energy of MBR filter membrane
Power, the aqueous energy of the production of MBR filter membrane will be long and unattenuated, and service life lengthens significantly, to save cost.
Detailed description of the invention
Present invention will be further explained below with reference to the attached drawings and examples.
Fig. 1 is structural schematic diagram of the invention；
1. metal plate in figure, 2. outlet pipes, 3.MBR film wire, 4. plate holes, 5. power interfaces.
Specific embodiment
In conjunction with the accompanying drawings, the present invention is further explained in detail.These attached drawings are simplified schematic diagram, only with
Illustration illustrates basic structure of the invention, therefore it only shows the composition relevant to the invention.
Fig. 1 is structural schematic diagram of the invention.
A kind of graphene conductive hydrophily MBR nano-filtration membrane, including metal plate 1, outlet pipe 2, MBR film wire 3, plate hole 4
With power interface 5, the outlet pipe 2 is fixed in the slot of metal plate 1, and more than one plate hole 4, MBR is offered on metal plate 1
Several inlet openings are distributed in film wire 3,3 end of MBR film wire is connected with outlet pipe 2, and MBR film wire 3 is connected to the slot of metal plate 1
It is interior, power interface 5 is fixed on metal plate 1.The metal plate 1 is U-board body, is fixed with outlet pipe in the U-lag of metal plate 1
2, the U-lag of metal plate 1 is interior to be equipped with slot, and MBR film wire 3 is located in the U-lag of metal plate 1 by slot.The MBR film wire
Water inlet bore dia on 3 is 0.05-0.1 microns.The plate hole 4 is hexagonal hole.The outlet pipe 2 is the tube body of ABS material.
As shown in Fig. 1, water pump and outlet pipe 2 are attached first, then connect power supply with power interface 5, then
Entire filter membrane, which is placed into, to be needed finally to open power supply in water to be filtered, entire metal plate 1 is powered.Due to outlet pipe 2
It is connected with MBR film wire 3, therefore under the action of water pump, needs water to be filtered, enters from the inlet opening in MBR film wire 3,
Sewage water filtration is completed and then is flowed out via outlet pipe 2.
Under the action of galvanic electricity, anode is dissoluted, and generates Al, Fe plasma, through a series of hydrolysis, polymerization and ferrous iron
Oxidation process develops into various hydroxo complexes, multinuclear hydroxo complex down to hydroxide, keeps the colloidal state in waste water miscellaneous
Matter, suspended impurity coagulative precipitation and separate.The contaminant particle swimming in the electric field of electrification simultaneously, Partial charge is by electrode
With and promote it to take off steady coagulation.Not only there is coagulative precipitation effect to colloidal state impurity and suspended impurity, but also due to the oxidation of anode
The reduction of effect and cathode can remove multiple pollutant in water removal.After certain pollutant precipitating a part, graphite is just alleviated
The load capacity of alkene MBR film, the aqueous energy of the production of MBR film will be long and unattenuated, and service life lengthens significantly.
Plate hole 4 on metal plate 1, for ion exchange and migration.And the plate hole 4 of hexagon, discharge capability can be enhanced,
Improve the speed of ion exchange.
Taking the above-mentioned ideal embodiment according to the present invention as inspiration, through the above description, relevant staff is complete
Various changes and amendments can be carried out without departing from the scope of the technological thought of the present invention' entirely.The technology of this invention
Property range is not limited to the contents of the specification, it is necessary to which the technical scope thereof is determined according to the scope of the claim.
Claims (5)
1. a kind of graphene conductive hydrophily MBR nano-filtration membrane, it is characterised in that: including metal plate (1), outlet pipe (2),
MBR film wire (3), plate hole (4) and power interface (5), the outlet pipe (2) are fixed in the slot of metal plate (1), metal plate (1)
On offer more than one plate hole (4), several inlet openings, MBR film wire (3) end and outlet pipe are distributed in MBR film wire (3)
(2) it is connected, MBR film wire (3) is connected in the slot of metal plate (1), and power interface (5) are fixed on metal plate (1).
2. graphene conductive hydrophily MBR nano-filtration membrane according to claim 1, it is characterised in that: the metal plate
(1) it is U-board body, is fixed with outlet pipe (2) in the U-lag of metal plate (1), slot, MBR is equipped in the U-lag of metal plate (1)
Film wire (3) is located in the U-lag of metal plate (1) by slot.
3. graphene conductive hydrophily MBR nano-filtration membrane according to claim 1, it is characterised in that: the MBR film wire
(3) the water inlet bore dia on is 0.05-0.1 microns.
4. graphene conductive hydrophily MBR nano-filtration membrane according to claim 1, it is characterised in that: the plate hole (4)
For hexagonal hole.
5. graphene conductive hydrophily MBR nano-filtration membrane according to claim 1, it is characterised in that: the outlet pipe
It (2) is the tube body of ABS material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811509257.4A CN109260958A (en) | 2018-12-11 | 2018-12-11 | Graphene conductive hydrophily MBR nano-filtration membrane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811509257.4A CN109260958A (en) | 2018-12-11 | 2018-12-11 | Graphene conductive hydrophily MBR nano-filtration membrane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109260958A true CN109260958A (en) | 2019-01-25 |
Family
ID=65186906
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811509257.4A Withdrawn CN109260958A (en) | 2018-12-11 | 2018-12-11 | Graphene conductive hydrophily MBR nano-filtration membrane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109260958A (en) |
-
2018
- 2018-12-11 CN CN201811509257.4A patent/CN109260958A/en not_active Withdrawn
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| 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: 20190125 |