CN205556183U - Sea water desalting device - Google Patents
Sea water desalting device Download PDFInfo
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- CN205556183U CN205556183U CN201620316734.5U CN201620316734U CN205556183U CN 205556183 U CN205556183 U CN 205556183U CN 201620316734 U CN201620316734 U CN 201620316734U CN 205556183 U CN205556183 U CN 205556183U
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- outlet pipe
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- pipeline
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- sea
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Abstract
The utility model discloses a sea water desalting device, including the inlet channel, the play water end (W. E. ) of inlet channel is connected with a platykurtic pipeline, the platykurtic pipeline has double -phase right flat horizontal surface, has the electric charge that polarity is opposite on these two flat horizontal surfaces to form high -voltage electric field between these two flat horizontal surfaces, the play water end (W. E. ) of platykurtic pipeline is connected with high sea brine outlet pipe and fresh water outlet pipe, high sea brine outlet pipe has first small transfer line, second small transfer line and confession that mutual intercommunication is the U type first small transfer line with high sea brine in the second small transfer line joins the delivery port of outflow, high sea brine goes out water pipe sleeve and establishes in the platykurtic pipeline, the fresh water outlet pipe is inserted and is established first small transfer line with just be located between the second small transfer line the middle part of the play water end (W. E. ) of platykurtic pipeline. The utility model relates to a sea water desalting device, not only compact structure is simple, reasonable in design, and seawater desalination is effectual moreover, low cost.
Description
Technical field
The utility model relates to field of sea water desalting technology, particularly relates to a kind of desalinization
Device.
Background technology
Along with the fast development of industry, water consumption is increasing, and the water resource in a lot of areas becomes
Lack.The shortage of water resource have impact on industrial expansion, even have impact on resident's normal life.
China is one of country that water resource lacks in the world, in the last few years, owing to environmental pollution causes
Freshwater resources drastically reduce, and have had a strong impact on the steady progression of society.Shortage of fresh water is
Through being a global problem, the freshwater resources how reasonable employment is limited be countries in the world all
The problem paid special attention to.
Current method for desalting seawater both domestic and external is the most, including the way of distillation, freezing, reverse osmosis
Method, solar energy method, low-temperature multi-effect method, electroosmose process etc. thoroughly.
The way of distillation is distillation desalination process, and essence is exactly the forming process of steam, and its reason is such as
Being formed cloud with seawater by thermal evaporation, cloud meets cold formation rain under certain condition.
Freezing, i.e. freezing seawater is allowed to freeze, salt while liquid fresh water becomes solid ice
It is separated.Freezing and the way of distillation have the drawback being difficult to overcome, and wherein the way of distillation can disappear
Consume the substantial amounts of energy and in instrument, produce substantial amounts of bird nest, and obtained fresh water is not
Many；And freezing to consume the much energy equally, but the fresh water taste obtained is the best.
Hyperfiltration, generally also known as hyperfiltration method, belongs to a kind of UF membrane desalination process.Utilize and only permit
Permitted the pellicle that solvent passes through, do not allows solute to pass through, seawater and freshwater is separated.Right
Seawater side applies external pressure, then the pure water in seawater is by counter-infiltration to fresh water.Hyperfiltration
Great advantage be energy-conservation.Its energy consumption is only the 1/2 of electroosmose process, the 1/40 of the way of distillation.
The key problem in technology of electroosmose process is the development of Novel ion exchange membrane.Amberplex is
The functional diaphragm of 0.5-1.0mm thickness, divides into cation exchange membrane by its selective penetrated property
(anode membrane) and anionic exchange membrane (cavity block).Electroosmose process is to have the anode membrane of selective penetrated property
Alternately arranged with cavity block, form multiple separate compartment seawater and desalinated, and adjacent compartments
Seawater concentrates, and fresh water is separated with condensed water.
Solar energy sea water desalination apparatus in early days is typically referred to as solar still.Evaporate system quilt
The example of dynamic formula solar distilling system is exactly disc type solar energy distillation device, at present to the disc type sun
The research of distiller can focus primarily upon the choosing of material, the improvement of various hot property and by it
With all kinds of solar thermal collectors with the use of upper.Compared with traditional power source and thermal source, solar energy
Having the advantages such as safe and environment-friendly, two systems of solar energy acquisition and desalinating process being combined is one
Plant the desalination technology of sustainable development.Desalination with Solar Energy is not owing to consuming routine
The energy, pollution-free, gained fresh water purity advantages of higher and gradually paid attention to by people.
The major defect of seawater desalination treatment equipment is at present: equipment investment is many, seawater circulation amount
Greatly, the water yield processed is little, operating cost compared with high, energy resource consumption is big.To this end, be badly in need of a kind of structure letter
List, low cost, super low energy consumption, life-span length, non-maintaining device carry out desalinization process.
Utility model content
The purpose of this utility model is to provide a kind of sea water desalinating unit, not only compact conformation letter
Single, reasonable in design, and desalinization is effective, with low cost.
In order to reach above-mentioned purpose, solution of the present utility model is:
A kind of sea water desalinating unit, including inlet channel, described inlet channel is intake near it
End is provided with the filter for removing sea impurities in water, and the water side of described inlet channel is even
Being connected to a flat pipeline, described flat pipeline has two relative flat horizontal surfaces, and these two flat
There is in plane opposite polarity electric charge, thus between these two flat horizontal surfaces, form high-tension electricity
, the water side of described flat pipeline connects high sea brine outlet pipe and fresh water outlet pipe,
Described high sea brine outlet pipe has the first branch pipe(tube), the second arm being interconnected U-shaped
Road and going out for the high sea brine assemble jamming in described first branch pipe(tube) and described second branch pipe(tube)
Delivery port, described high sea brine outlet pipe is set in described flat pipeline, and described height
The sidewall of sea brine outlet pipe offsets with the inwall of the corresponding flat horizontal surface of described flat pipeline
Lean on so that described first branch pipe(tube) is correspondingly arranged with flat horizontal surface one of them described, described second
Branch pipe(tube) is correspondingly arranged with flat horizontal surface another described, and described fresh water outlet pipe is plugged in described
Between one branch pipe(tube) and described second branch pipe(tube) and be positioned at the water side of described flat pipeline
Middle part.
Described flat pipeline is vertically arranged at the water side of described inlet channel.
High pressure electret or the height of oppositely charged it is separately installed with on two described flat horizontal surfaces
Piezoelectricity pole plate.
The high pressure being provided with positive charge on one of them flat horizontal surface of described flat pipeline is stayed
Polar body, another flat horizontal surface of described flat pipeline is provided with the high pressure electret of negative electrical charge
The high pressure of positive charge it is provided with on one of them flat horizontal surface of body or described flat pipeline
Battery lead plate, another flat horizontal surface of described flat pipeline is provided with the high-tension electricity of negative electrical charge
Pole plate.
Described flat horizontal surface is rectangular flat face, described high pressure electret or electrode plate with high voltage
Length is all not less than the length of described flat horizontal surface, described high pressure electret or electrode plate with high voltage
Width is all not less than the 1/2-9/10 of width of described flat horizontal surface.
Inserting for fixing described fresh water outlet pipe it is provided with at the water side of described flat pipeline
Groove, the notch of described slot is connected with described flat pipeline, described fresh water outlet pipe and institute
Together and connection is arranged to state slot sleeve.
The delivery port of described fresh water outlet pipe is positioned at the side of the water side of described flat pipeline,
The delivery port of described high sea brine outlet pipe is positioned at another of the water side of described flat pipeline
Side.
Described high sea brine rising pipe side regard rectangular triangular shape, wherein said first branch pipe(tube),
One right angle side of the second branch pipe(tube) is positioned at described flat tube, described high sea brine outlet pipe
Delivery port be positioned at oblique side and another right angle side of described first branch pipe(tube), the second branch pipe(tube)
Junction, described high sea brine outlet pipe is near the delivery port of described high sea brine outlet pipe
Part gradually broadens so that the delivery port of described high sea brine outlet pipe is rounded.
Described fresh water outlet tube side regards also at right angles triangular shape, wherein the one of described fresh water outlet pipe
Right angle side is positioned at described flat tube, and the delivery port of described fresh water outlet pipe is positioned at described light
Another right angle side of water outlet pipe and the junction of oblique side, described fresh water outlet pipe is near institute
The part of the delivery port stating fresh water outlet pipe gradually broadens so that the water outlet of described fresh water outlet pipe
Mouth is rounded.
After using said structure, the utility model one sea water desalinating unit, seawater is by water inlet
After pipeline entrance filter goes the removal of impurity, the water side of inlet channel enter flat pipe
Road, the high pressure electret (or electrode plate with high voltage) on two flat horizontal surfaces that flat pipeline is relative in
Highfield is produced so that two flat horizontal surfaces attract the Na in seawater respectively between two flat horizontal surfaces+
Ion and Cl-Ion, Na in the flow process of seawater+Ion and Cl-Ion produces skew,
Two flat horizontal surfaces respectively along flat pipeline flow into the first branch pipe(tube) and the second branch pipe(tube) and converge
Close, the delivery port of high sea brine outlet pipe flow out, thus seawater delivery port flow out for saliferous
Measure high seawater, due to Na+Ion and Cl-Ion produces to flat horizontal surface and offsets, and hydrogen-oxygen key
Energy level is higher, will not be attracted to pull apart or offset by high pressure electret, only can be at flat pipeline
Intermediate arrangement becomes hydrone flow into fresh water outlet pipe and form fresh water discharge.
Therefore, the utility model utilizes electric field to attract rule shunting salt ion to enter seawater dexterously
Row desalination, compact conformation is simple, reasonable in design, not only realizes industrialization and desalinizes seawater in a large number,
The seawater desalting pot of compact can also be made, be used for life fresh water, with low cost, it is not necessary to energy
Consumption, is a kind of mancarried device being applicable on isolated island existence.
Further, described flat pipeline is vertically arranged at the water side of described inlet channel,
Na in seawater+Ion and Cl-Ion is in the horizontal direction only by high pressure electret (or high pressure
Battery lead plate) attraction, beneficially Na+Ion and Cl-Ion preferably offsets to flat horizontal surface,
Improve the effect of desalinization.
Further, described flat horizontal surface is rectangular flat face, described high pressure electret or high pressure
The length of battery lead plate is not less than the length of described flat horizontal surface, described high pressure electret or high-tension electricity
The width of pole plate, not less than the 1/2-9/10 of the width of described flat horizontal surface, is so arranged, it is possible to make
Obtain more Na+Ion and Cl-Ion offsets to flat horizontal surface, improves the effect of desalinization.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of sea water desalinating unit of the utility model；
Fig. 2 is that in the utility model one sea water desalinating unit, flat pipeline, high sea brine go out
The decomposition texture schematic diagram of water pipe and fresh water outlet pipe.
In figure:
Inlet channel 1 filter 2
Flat pipeline 3 flat horizontal surface 31 and 32
Slot 33 high pressure electret 41 and 42
High sea brine outlet pipe 5 first branch pipe(tube) 51
Second branch pipe(tube) 52 delivery port 53
Fresh water outlet pipe 6 delivery port 61
Detailed description of the invention
In order to the technical solution of the utility model is explained further, come below by specific embodiment
The utility model is elaborated.
A kind of sea water desalinating unit, as Figure 1-Figure 2, including inlet channel 1, water inlet pipe
Near its water inlet end, the filter 2 for removing sea impurities in water, this reality are installed on road 1
It is known filter in field of seawater desalination with the filter in novel.Inlet channel 1
Water side vertically connect and have a flat pipeline 3, it is relative flat that flat pipeline 3 has two
Plane 31 and flat horizontal surface 32, on one of them flat horizontal surface 31, sintering has positively charged high pressure
Electret 41, on another flat horizontal surface 32, sintering has electronegative high pressure electret 42, makes
High voltage electric field must be formed between the two of flat pipeline 3 flat horizontal surface, flat pipeline 3
Two flat horizontal surfaces are rectangular flat face, and the length of high pressure electret 41 and 42 is all not less than corresponding
The length of flat horizontal surface 31 and 32, the width of high pressure electret 41 and 42 is all not less than corresponding
Flat horizontal surface 31 and 32 width 9/10, wherein, the thickness of flat pipeline 3 is according to electric field
Operating distance determines, width is determined by the indeformable intensity of pipeline.Flat when in the utility model
On one of them flat horizontal surface 31 of flat-shaped pipeline 3, sintering has high pressure positive electrode plate, and another is flat
When sintering has high pressure negative electrode plate in plane 32, can be used for industry fresh water.
The water side of flat pipeline 3 connects high sea brine outlet pipe 5 and fresh water outlet pipe 6,
The length of flat pipeline 3 can be efficiently entering high sea brine water outlet by the offset distance of salt ion
Pipe 5 determines.High sea brine outlet pipe 5 have be interconnected U-shaped the first branch pipe(tube) 51,
Second branch pipe(tube) 52 and converging for the seawater in the first branch pipe(tube) 51 and the second branch pipe(tube) 52
The delivery port 53 flowed out, in high sea brine outlet pipe 5 is set in flat pipeline 3 and high salt
The inwall of the sidewall of seawater outlet pipe 5 and the corresponding flat horizontal surface 31 and 32 of flat pipeline 3
Lean so that the first branch pipe(tube) 51 one of them flat horizontal surface 31 corresponding is arranged, the second arm
Road 52 another flat horizontal surface 32 corresponding is arranged.Fresh water outlet pipe 6 is plugged in the first branch pipe(tube)
51 and second between branch pipe(tube) 52 and are positioned at the middle part of water side of flat pipeline 3.Flat
It is provided with the slot 33 for fixing fresh water outlet pipe 6 in the middle part of the water side of shape pipeline 3, inserts
The notch of groove 33 is connected with flat pipeline 3, and fresh water outlet pipe 6 is set in outside slot 33
And be connected with the notch of slot 33.So arranging, the water in flat pipeline 3 only can be from
High sea brine outlet pipe 5 or fresh water outlet pipe 6 flow out, without situation about leaking.
The rectangular triangular shape of high sea brine outlet pipe 5 side-looking, wherein the first branch pipe(tube) 51,
One right angle side of two branch pipe(tube)s 52 is positioned at flat tube 3, high sea brine outlet pipe 5
Delivery port 53 is positioned at oblique side and another right angle of first branch pipe(tube) the 51, second branch pipe(tube) 52
The junction of side, high sea brine outlet pipe 5 gradually broadens near the part of delivery port 53 and makes
The delivery port 53 obtaining high sea brine outlet pipe 5 is rounded.Fresh water outlet pipe 6 side-looking is also in directly
Angle triangular shape, a wherein right angle side of fresh water outlet pipe 6 is positioned at flat tube 3, fresh water
The delivery port 61 of outlet pipe 6 is positioned at another right angle side of fresh water outlet pipe 6 and oblique side
Junction, fresh water outlet pipe 6 gradually broadens so that fresh water outlet near the part of delivery port 61
The delivery port 61 of pipe 6 is rounded.The delivery port 53 of high sea brine outlet pipe 5 is positioned at flat
The lower end of the side of the water side of pipeline 3, the delivery port 61 of fresh water outlet pipe 6 is positioned at flat
The lower end of the opposite side of the water side of shape pipeline 3.So arrange, high sea brine outlet pipe 5 energy
Enough being more concentrated at seawater drains high sea brine outlet pipe 5, fresh water outlet pipe 6 can more collect
Fresh water is drained fresh water outlet pipe 6 middlely.
After using said structure, the utility model one sea water desalinating unit, seawater is by water inlet
Pipeline 1 enters after filter 2 goes the removal of impurity, the water side of inlet channel 1 enter flat
Shape pipeline 3, the high pressure electret 41 on flat horizontal surface 31 that flat pipeline 3 is relative and flat
High pressure electret 42 on face 32 produces highfield between flat horizontal surface 31 and flat horizontal surface 32,
Flat horizontal surface 31 and flat horizontal surface 32 attract the Cl in seawater respectively-Ion and Na+Ion, in sea
Cl in the flow process of water-Ion and Na+Ion produces skew, respectively along flat pipeline 3
Two flat horizontal surfaces 31 and 32 corresponding flow into the first branch pipe(tube)s 51 and the second branch pipe(tube) 52 and converge,
Being flowed out by the delivery port of high sea brine outlet pipe 5, what the highest sea brine outlet pipe 5 flowed out is
The seawater that salt content is high, due to Na+Ion and Cl-Ion produces to flat horizontal surface and offsets, and hydrogen
Oxygen bond energy level is higher, will not be attracted to pull apart or offset by high pressure electret 41 and 42, and only meeting exists
The intermediate arrangement of flat pipeline 3 becomes hydrone flow into fresh water outlet pipe 6 and form fresh water row
Go out.
Therefore, the utility model utilizes electric field to attract rule shunting salt ion to enter seawater dexterously
Row desalination, compact conformation is simple, reasonable in design, is possible not only to realize industrialization and desalinates sea in a large number
Water, moreover it is possible to make the seawater desalting pot of compact, is used for life fresh water, with low cost, nothing
Need energy consumption, be a kind of mancarried device being applicable on isolated island existence.
Further, flat pipeline 3 is vertically arranged at the water side of inlet channel 1, seawater
In Na+Ion and Cl-Ion in the horizontal direction only by the attraction of high pressure electret,
Be conducive to Na+Ion and Cl-Ion preferably offsets to flat horizontal surface, improves the effect of desalinization
Really.
Further, flat horizontal surface 31 and flat horizontal surface 32 are rectangular flat face, high pressure electret
Length is not less than the width of flat horizontal surface not less than the length of flat horizontal surface, the width of high pressure electret
9/10, so arrange, it is possible to more Na+ ion and Cl-ion are offset to flat horizontal surface,
Improve the effect of desalinization.
Above-described embodiment and graphic and non-limiting product form of the present utility model and style, any
Person of an ordinary skill in the technical field is suitably changed what it did or modifies, and all should be regarded as
Without departing from patent category of the present utility model.
Claims (9)
1. a sea water desalinating unit, including inlet channel, near it on described inlet channel
Water inlet end is provided with the filter for removing sea impurities in water, it is characterised in that enter described in:
The water side of waterpipe connects a flat pipeline, and it is relative that described flat pipeline has two
Flat horizontal surface, these two flat horizontal surfaces have opposite polarity electric charge, thus at these two flat horizontal surfaces
Between form high voltage electric field, the water side of described flat pipeline connects high sea brine outlet pipe
With fresh water outlet pipe, described high sea brine outlet pipe has U-shaped first that be interconnected
Pipeline, the second branch pipe(tube) and for the high salt in described first branch pipe(tube) and described second branch pipe(tube)
Seawater converges the delivery port of outflow, and described high sea brine outlet pipe is set in described flat pipeline
In, and the corresponding flat horizontal surface of the sidewall of described high sea brine outlet pipe and described flat pipeline
Inwall lean so that described first branch pipe(tube) is corresponding with flat horizontal surface one of them described to be set
Putting, described second branch pipe(tube) is correspondingly arranged with flat horizontal surface another described, described fresh water outlet pipe
It is plugged between described first branch pipe(tube) and described second branch pipe(tube) and is positioned at described flat pipe
The middle part of the water side in road.
A kind of sea water desalinating unit the most according to claim 1, it is characterised in that: institute
State flat pipeline to be vertically arranged at the water side of described inlet channel.
A kind of sea water desalinating unit the most according to claim 1, it is characterised in that: two
High pressure electret or the high-field electrode of oppositely charged it is separately installed with on individual described flat horizontal surface
Plate.
A kind of sea water desalinating unit the most according to claim 3, it is characterised in that: institute
State the high pressure electret being provided with positive charge on one of them flat horizontal surface of flat pipeline, institute
State be provided with on another flat horizontal surface of flat pipeline negative electrical charge high pressure electret or
The electrode plate with high voltage of positive charge it is provided with on one of them flat horizontal surface of described flat pipeline,
The electrode plate with high voltage of negative electrical charge it is provided with on another flat horizontal surface of described flat pipeline.
A kind of sea water desalinating unit the most according to claim 3, it is characterised in that: institute
Stating flat horizontal surface is rectangular flat face, and the length of described high pressure electret or electrode plate with high voltage is equal
Not less than the length of described flat horizontal surface, the width of described high pressure electret or electrode plate with high voltage is equal
Width 1/2-9/10 not less than described flat horizontal surface.
A kind of sea water desalinating unit the most according to claim 1, it is characterised in that: institute
The slot for fixing described fresh water outlet pipe it is provided with in stating at the water side of flat pipeline, described
The notch of slot is connected with described flat pipeline, and described fresh water outlet pipe is inserted with described slot
It is nested together and connects setting.
A kind of sea water desalinating unit the most according to claim 1, it is characterised in that: institute
State the side that the delivery port of fresh water outlet pipe is positioned at the water side of described flat pipeline, described height
The delivery port of sea brine outlet pipe is positioned at the opposite side of the water side of described flat pipeline.
A kind of sea water desalinating unit the most according to claim 1, it is characterised in that: institute
State high sea brine rising pipe side and regard rectangular triangular shape, wherein said first branch pipe(tube), second
One right angle side of pipeline is positioned at described flat tube, the water outlet of described high sea brine outlet pipe
Mouth is positioned at described first branch pipe(tube), the oblique side of the second branch pipe(tube) and the handing-over of another right angle side
Place, described high sea brine outlet pipe near the delivery port of described high sea brine outlet pipe part by
Gradual change width makes the delivery port of described seawater outlet pipe rounded.
A kind of sea water desalinating unit the most according to claim 1, it is characterised in that: institute
State fresh water outlet tube side and regard also at right angles triangular shape, a right angle side of wherein said fresh water outlet pipe
While be positioned at described flat tube, the delivery port of described fresh water outlet pipe is positioned at described fresh water outlet
The oblique side of pipe and the junction of another right angle side, described fresh water outlet pipe is near described fresh water
The part of the delivery port of outlet pipe gradually broadens so that the delivery port of described fresh water outlet pipe is circle
Shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620316734.5U CN205556183U (en) | 2016-04-15 | 2016-04-15 | Sea water desalting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620316734.5U CN205556183U (en) | 2016-04-15 | 2016-04-15 | Sea water desalting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205556183U true CN205556183U (en) | 2016-09-07 |
Family
ID=56809195
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620316734.5U Withdrawn - After Issue CN205556183U (en) | 2016-04-15 | 2016-04-15 | Sea water desalting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205556183U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105692822A (en) * | 2016-04-15 | 2016-06-22 | 福建双环能源科技股份有限公司 | Seawater desalting device |
-
2016
- 2016-04-15 CN CN201620316734.5U patent/CN205556183U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105692822A (en) * | 2016-04-15 | 2016-06-22 | 福建双环能源科技股份有限公司 | Seawater desalting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20160907 Effective date of abandoning: 20180313 |
|
| AV01 | Patent right actively abandoned |