CN209397045U - A kind of integration filter Electro Sorb water treatment facilities - Google Patents
A kind of integration filter Electro Sorb water treatment facilities Download PDFInfo
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- CN209397045U CN209397045U CN201822079389.XU CN201822079389U CN209397045U CN 209397045 U CN209397045 U CN 209397045U CN 201822079389 U CN201822079389 U CN 201822079389U CN 209397045 U CN209397045 U CN 209397045U
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- water
- backwash
- sewage
- tube body
- permeable layer
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Abstract
A kind of integration filter Electro Sorb water treatment facilities, including cylindrical type device tube body, sand filtering device, water distributor A, water distributor B, slot, electrolysis adsorbent equipment, sewage inlet, backwash discharge outlet, sewage outlet, backwash water inlet, the electrolysis adsorbent equipment includes supporting network, negative electricity pole piece, cation permeable layer, anode electrode piece, anion-permeable layer, the utility model cleaning is convenient, reduces cleaning water consumption.When the electrical conductivity of solution or suspension content flowed out at sewage outlet is higher than setting value, cut off external power supply, close the valve of sewage inlet and sewage outlet, short circuit dischange is carried out to electrolysis adsorbent equipment, obtain high saline solns, it opens backwash discharge outlet and backwashes the valve of water inlet, while excluding Electro Sorb concentrated water by gravity, backwash sand filtering device.Again from be passed through clear water cleaning whole device.By this cleaning way, the regeneration effect and producing water ratio of equipment can effectively improve.
Description
Technical field
The utility model belongs to the field of water pollution control in environmental project, and in particular to a kind of integration filter Electro Sorb
Water treatment facilities.
Background technique
Have become facing mankind most along with world economy and the high speed development of industry, clean shortage of fresh water
One of big threat.Domestic and international scientific research institution develops hyperfiltration, electric osmose from seawater desalination and sewage purification and reuse angle
The technologies such as analysis method, thermal evaporation.But these technologies need profession and expensive infrastructure, energy consumption is big, and maintenance is tired
Difficulty is easy to produce secondary pollution problems.Therefore low cost, low energy consumption, efficient novel desalting technology are by people's urgent phase
To.
Electro Sorb technology has the characteristics that operating cost is low, efficient and without secondary pollution, there is preferable application prospect.Its base
Present principles are to be respectively provided with it positive and negative by applying certain low dc voltage (1-2 V) at the both ends of a pair of of parallel pole
Two kinds of charges.When solution flows through, under the action of electric field force its yin-yang charged ion towards have opposite charges porous absorption
It is mobile at electrode, and be stored among the hole of electrode, to achieve the purpose that desalination.When porous electrode reaches adsorption saturation
Later, porous electrode being shorted or is reversely connected, the ion adsorbed on electrode is desorbed, so that electrode material is regenerated, with
Carry out next adsorption/desorption circulation.
For electric adsorption device, if waste water contains a large amount of gelular ions or suspended matter in practical applications, these impurity
It is liable to stick to influence Electro Sorb effect on adsorption electrode.Technique traditional at present is preposition separator for removing dirt, as Chinese patent is awarded
Weigh condenser type sea water desalination equipment disclosed in notification number CN205061637U, successively connect by pipeline pretreatment unit and capacitor
Deionization module, wherein pretreatment unit includes sand filter and ultrafilter.201710705658.6 disclosure of Chinese Patent Application No.
A kind of high total system containing salt oil-containing wastewater and technique, wherein processing system includes sand filtering device, ultrafiltration apparatus and film
Capacitor deionizing instrument, treatment process include by sand filtration removal waste water can oil slick, oil emulsion and suspended matter, then pass through ultrafiltration
Oils and suspended matter in waste water are further removed, membrane capacitance deionization system desalination is finally entered.Chinese patent Authorization Notice No.
One kind disclosed in CN204848534U is based on DC electric field and acts on lower condenser type sewage and sewage treatment equipment, saline sewage or useless
Water enters capacitive deionization module after the pretreatment such as sand filtration and ultrafiltration and completes desalination acquisition fresh water.Dress is filtered in these application cases
It sets all as two part arrangement, takes up a large area, complex process, need to intake into electric adsorption device again by repeatedly pressurizeing, disappear
Energy consumption is big.And the filter device and electric adsorption device in this programme are integrated, occupied area is small, simple process, consumption
It can be few.
In addition, a kind of process units of direct drinking, the dress as disclosed in Chinese patent Authorization Notice No. CN103172210B
It sets including capacitive deionization room and ultraviolet-sterilization room, using rectangular body case, water stream channel is also designed to quadrilateral structure, this
" dead angle " problem during water flowing is not fully taken into account in the electric adsorption device design of sample, leads to stock utilization not
It is high.And electric adsorption device uses columnar structured design in this programme, circular electrode can be contacted sufficiently with water flow, material use
Rate is high.
Summary of the invention
(1) the technical issues of solving
The purpose of this utility model is to provide a kind of integration filter Electro Sorb water treatment facilities, to solve above-mentioned background
The practical problem proposed in technology.
(2) technical solution
To achieve the above object, the utility model provides the following technical solutions: a kind of integration filter Electro Sorb water process
Device, including cylindrical type device tube body, sand filtering device, water distributor A, water distributor B, slot, electrolysis adsorbent equipment, wastewater influent
Mouth, backwash discharge outlet, sewage outlet, backwash water inlet, the electrolysis adsorbent equipment includes supporting network, negative electrode
Piece, cation permeable layer, anode electrode piece, anion-permeable layer, the sand filtering device are set to the cylindrical type device tube body
Bottom in, the water distributor A is set to the top of the sand filtering device, and the slot is uniformly arranged on the cylindrical type device
On the tube wall of tube body, the electrolysis adsorbent equipment is set in the slot, and the sewage inlet is set to the cylindrical type
The lower-left Angle Position of device tube body, the backwash discharge outlet are set to the bottom end middle position of the cylindrical type device tube body,
The sewage outlet is set to the upper right Angle Position of the cylindrical type device tube body, and the backwash water inlet is set to described
On the top middle position of cylindrical type device tube body, the water distributor B is set to the lower section of the backwash water inlet, the sun
Ion permeable layer is set to the two sides up and down of the negative electricity pole piece, and the anion-permeable layer is set to the anode electrode piece
Two sides up and down, the supporting network is set between the cation permeable layer anion-permeable layer.
Preferably, the slot arrangement spacing is equal, distance 5-10mm, socket depth 2-10mm, width 2-5mm.
Preferably, male-female electrode joint is provided at the link position of the slot and the electrolysis adsorbent equipment.
Preferably, the negative electricity pole piece is identical as the diameter of the anode electrode piece, at negative electricity pole piece center
Equipped with a water outlet, anode electrode piece edge is uniformly provided at least two water inlet.
Preferably, sand filtering device lower half filtrate is garnet filtrate, and the upper half is natural quartz sand filtering material.
Preferably, the sewage inlet, the backwash discharge outlet, the sewage outlet and the recoil wash water
Valve is equipped at mouthful.
(3) beneficial effect
Compared with the prior art, the utility model has the following beneficial effects:
(1) filter device and electric adsorption device are integrated by the utility model, and occupied area is small, simple process,
Energy consumption is few.
(2) the utility model parallel pole piece group is designed using circular electrode chip architecture, and sewage is from anode electrode piece edge
It flows into parallel pole group, goes out parallel pole piece group from negative electricity pole piece intermediate flow, so that sewage and larger table that salt content is high
Area circular contact carries out Electro Sorb processing, sewage salt concentration is reduced, after salinity reduces in sewage and compared with low surface area
The center point contact, this design method are improved electrode material utilization.
(3) electric adsorption device installation is simple in the utility model, is designed, parallel pole piece group is fixed on slotting using slot
It in slot, is easily installed, dismantles and replaces.
(4) the utility model cleaning is convenient, reduces cleaning water consumption.At sewage outlet flow out electrical conductivity of solution or
When person's suspension content is higher than setting value, external power supply is cut off, the valve of sewage inlet and sewage outlet is closed, to electrolysis
Adsorbent equipment carries out short circuit dischange, obtains high saline solns, opens backwash discharge outlet and backwashes the valve of water inlet, by weight
While power effect excludes Electro Sorb concentrated water, sand filtering device is backwashed.Again from be passed through clear water cleaning whole device.By this clear
Mode is washed, can effectively improve the regeneration effect and producing water ratio of equipment.
Detailed description of the invention
In order to illustrate more clearly of the technical solution of the utility model embodiment, make required for being described below to embodiment
Attached drawing is briefly described, it should be apparent that, the drawings in the following description are merely some embodiments of the present invention,
For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings
Other attached drawings.
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is that the utility model is electrolysed adsorbent equipment structural schematic diagram；
In attached drawing, parts list represented by the reference numerals are as follows:
1- cylindrical type device tube body, 2- sand filtering device, 3- water distributor A, 4- water distributor B, 5- slot, 6- electrolysis absorption dress
It sets, 7- sewage inlet, 8- backwash discharge outlet, 9- sewage outlet, 10- backwash water inlet, 601- supporting network, 602- are negative
Pole electrode slice, 603- cation permeable layer, 604- anode electrode piece, 605- anion-permeable layer.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without creative efforts
All other embodiment obtained, fall within the protection scope of the utility model.
The utility model provides a kind of technical solution referring to FIG. 1-2: a kind of integration filter Electro Sorb water process dress
Set, including cylindrical type device tube body 1, sand filtering device 2, water distributor A3, water distributor B4, slot 5, electrolysis adsorbent equipment 6, sewage into
The mouth of a river 7, backwash discharge outlet 8, sewage outlet 9, backwash water inlet 10, electrolysis adsorbent equipment 6 include supporting network 601, bear
Pole electrode slice 602, cation permeable layer 603, anode electrode piece 604, anion-permeable layer 605, sand filtering device 2 are set to cylinder
In the bottom of type device tube body 1, water distributor A3 is set to the top of sand filtering device 2, and slot 5 is uniformly arranged on cylindrical type device pipe
On the tube wall of body 1, electrolysis adsorbent equipment 6 is set in slot 5, and sewage inlet 7 is set to the lower-left of cylindrical type device tube body 1
Angle Position, backwash discharge outlet 8 are set to the bottom end middle position of cylindrical type device tube body 1, and sewage outlet 9 is set to cylinder
The upper right Angle Position of type device tube body 1, backwash water inlet 10 are set on the top middle position of cylindrical type device tube body 1,
Water distributor B4 is set to the lower section of backwash water inlet 10, and cation permeable layer 603 is set to up and down the two of negative electricity pole piece 602
Side, anion-permeable layer 605 are set to the two sides up and down of anode electrode piece 604, and supporting network 601 is set to cation permeable layer
Between 603 anion-permeable layers 605；The arrangement of slot 5 spacing is equal, distance 5-10mm, socket depth 2-10mm, width 2-5mm；
Male-female electrode joint is provided at the link position of slot 5 and electrolysis adsorbent equipment 6；Negative electricity pole piece 602 and anode electrode piece
604 diameter is identical, a water outlet is equipped at 602 center of negative electricity pole piece, 604 edge of anode electrode piece is uniformly provided with more
A water inlet；2 lower half filtrate of sand filtering device is garnet filtrate, and the upper half is natural quartz sand filtering material；Sewage inlet 7,
Valve is equipped at backwash discharge outlet 8, sewage outlet 9 and backwash water inlet 10, and on electrolysis adsorbent equipment 6 just
Negative electricity pole piece is connected with the positive and negative anodes of external circuit respectively.
The 605 permission anion-permeable of anion-permeable layer being wherein electrolysed on adsorbent equipment 6, cation are blocked；Sun
603 permission cation permeables of ion permeable layer, anion are blocked, load on anode electrode piece 604 and negative electricity pole piece 602
Porous carbon sill of sheet can be active carbon, carbon nanotube, graphene, carbon aerogels etc..
The sewage treatmentmethod of the utility model is: solution to be processed enters cylindrical type device pipe from sewage inlet 7
Body 1, liquid pass through sand filtering device 2 from bottom to top and remove oil removal, then by after water distributor A3 by multiple groups be electrolysed adsorbent equipment 6 into
The processing of row Electro Sorb, the zwitterion in solution are enriched in electrode surface, realize ion remaval, and then liquid is from the upper end of tube body
The sewage outlet 9 of side flows out；When the electrical conductivity of solution or suspension content of the outflow of sewage outlet 9 are higher than setting value
When, external power supply is cut off, the valve of sewage inlet 7 and sewage outlet 9 is closed, short circuit is carried out to parallel pole piece group 4 and is put
Electricity obtains high saline solns, opens backwash discharge outlet 8 and backwashes the valve of water inlet 10, leans on gravity by water distributor B4
Act on water distribution exclude Electro Sorb concentrated water while, backwash sand filtering device, then from backwash water inlet 10 be passed through clear water cleaning it is whole
A device, the effect of water distributor are to be to enter when reducing backwash water to damage caused by electrolysis adsorbent equipment 6.
The utility model is further described below combined with specific embodiments below.
Embodiment 1
A kind of integration Electro Sorb filter device opens sewage inlet 7 and sewage outlet 9 with reference to Fig. 1, Fig. 2, right
Turbidity 2-5NTU, conductivity is 400-900 μ S/cm, solution flow velocity is 15-50ml/min containing the progress desalination of turbid nitrate solution
Experiment, applied voltage 1.0-1.2V, after 40-100min, electrical conductivity of solution is reduced to 80-150 μ S/cm, and haze reduction is extremely
Hereafter 0.2-0.8NTU stops powering to device, and implement short circuit to device, and backwash 8 He of discharge outlet is opened after about 20min
Water inlet 10 is backwashed, concentrated water is discharged, then be passed through clear water from backwash water inlet 10 and rinse 5-10min cleaning whole device.
Embodiment 2
A kind of integration Electro Sorb filter device opens sewage inlet 7 and sewage outlet 9 with reference to Fig. 1, Fig. 2, right
Turbidity 1-3NTU, conductivity is 500-1000 μ S/cm, solution flow velocity is 5-15ml/min containing the progress desalination of turbid sodium chloride solution
Experiment, applied voltage 1.0-1.2V, after 40-100min, electrical conductivity of solution is reduced to 100-200 μ S/cm, and haze reduction is extremely
Hereafter 0.1-0.5NTU stops powering to device, and implement short circuit to device, and backwash 8 He of discharge outlet is opened after about 20min
Water inlet 10 is backwashed, concentrated water is discharged, then be passed through clear water from backwash water inlet 10 and rinse 5-10min cleaning whole device.
In the description of this specification, the description of reference term " one embodiment ", " example ", " specific example " etc. means
Particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained at least one of the utility model
In embodiment or example.In the present specification, schematic expression of the above terms be not necessarily referring to identical embodiment or
Example.Moreover, particular features, structures, materials, or characteristics described can be in any one or more embodiment or examples
In can be combined in any suitable manner.
The preferred embodiment in the utility model disclosed above is only intended to help to illustrate the utility model.Preferred embodiment is simultaneously
There is no the details that detailed descriptionthe is all, also not limiting the utility model is only the specific embodiment.Obviously, according to this theory
The content of bright book can make many modifications and variations.These embodiments are chosen and specifically described to this specification, is in order to preferably
The principles of the present invention and practical application are explained, so that skilled artisan be enable to better understand and utilize this
Utility model.The utility model is limited only by the claims and their full scope and equivalents.
Claims (6)
1. a kind of integration filter Electro Sorb water treatment facilities, it is characterised in that: filled including cylindrical type device tube body (1), sand filtration
Set (2), water distributor A(3), water distributor B(4), slot (5), electrolysis adsorbent equipment (6), sewage inlet (7), backwash draining
Mouth (8), sewage outlet (9), backwash water inlet (10), the electrolysis adsorbent equipment (6) includes supporting network (601), cathode
Electrode slice (602), cation permeable layer (603), anode electrode piece (604), anion-permeable layer (605), the sand filtering device
(2) it is set in the bottom of the cylindrical type device tube body (1), the water distributor A(3) it is set to the sand filtering device (2)
Top, the slot (5) are uniformly arranged on the tube wall of the cylindrical type device tube body (1), and the electrolysis adsorbent equipment (6) sets
It is placed in the slot (5), the sewage inlet (7) is set to the lower-left Angle Position of the cylindrical type device tube body (1), institute
State the bottom end middle position that backwash discharge outlet (8) is set to the cylindrical type device tube body (1), the sewage outlet (9)
It is set to the upper right Angle Position of the cylindrical type device tube body (1), the backwash water inlet (10) is set to the cylindrical type
On the top middle position of device tube body (1), the water distributor B(4) it is set to the lower section of backwash water inlet (10), institute
State the two sides up and down that cation permeable layer (603) is set to the negative electricity pole piece (602), the anion-permeable layer (605)
The two sides up and down of the anode electrode piece (604) are set to, the supporting network (601) is set to the cation permeable layer
(603) between the anion-permeable layer (605).
2. a kind of integration filter Electro Sorb water treatment facilities according to claim 1, it is characterised in that: the slot
(5) arrangement spacing is equal, distance 5-10mm, socket depth 2-10mm, width 2-5mm.
3. a kind of integration filter Electro Sorb water treatment facilities according to claim 1, it is characterised in that: the slot
(5) male-female electrode joint is provided with at the link position of electrolysis adsorbent equipment (6).
4. a kind of integration filter Electro Sorb water treatment facilities according to claim 1, it is characterised in that: the negative electricity
Pole piece (602) is identical as the diameter of the anode electrode piece (604), and one is equipped at negative electricity pole piece (602) center and is gone out
The mouth of a river, anode electrode piece (604) edge are uniformly provided at least two water inlet.
5. a kind of integration filter Electro Sorb water treatment facilities according to claim 1, it is characterised in that: the sand filtration dress
Setting (2) lower half filtrate is garnet filtrate, and the upper half is natural quartz sand filtering material.
6. a kind of integration filter Electro Sorb water treatment facilities according to claim 1, it is characterised in that: the sewage into
Valve is equipped at the mouth of a river (7), the backwash discharge outlet (8), the sewage outlet (9) and the backwash water inlet (10)
Door.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822079389.XU CN209397045U (en) | 2018-12-12 | 2018-12-12 | A kind of integration filter Electro Sorb water treatment facilities |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822079389.XU CN209397045U (en) | 2018-12-12 | 2018-12-12 | A kind of integration filter Electro Sorb water treatment facilities |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209397045U true CN209397045U (en) | 2019-09-17 |
Family
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822079389.XU Expired - Fee Related CN209397045U (en) | 2018-12-12 | 2018-12-12 | A kind of integration filter Electro Sorb water treatment facilities |
Country Status (1)
| Country | Link |
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| CN (1) | CN209397045U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111302540A (en) * | 2020-02-27 | 2020-06-19 | 河北铄宇环保科技股份有限公司 | Thermal power plant desulfurization wastewater electrolytic adsorption treatment system and treatment method |
| CN116216912A (en) * | 2022-12-27 | 2023-06-06 | 成都理工大学 | System and method for purifying organic pollutants in underground water |
-
2018
- 2018-12-12 CN CN201822079389.XU patent/CN209397045U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111302540A (en) * | 2020-02-27 | 2020-06-19 | 河北铄宇环保科技股份有限公司 | Thermal power plant desulfurization wastewater electrolytic adsorption treatment system and treatment method |
| CN116216912A (en) * | 2022-12-27 | 2023-06-06 | 成都理工大学 | System and method for purifying organic pollutants in underground water |
| CN116514265A (en) * | 2022-12-27 | 2023-08-01 | 成都理工大学 | Circulation well system and method for electrocatalytic groundwater pollution treatment |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190917 Termination date: 20211212 |
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| CF01 | Termination of patent right due to non-payment of annual fee |