CN207933182U - A kind of reverse osmosis membrane sea water desalting equipment - Google Patents
A kind of reverse osmosis membrane sea water desalting equipment Download PDFInfo
- Publication number
- CN207933182U CN207933182U CN201721840515.8U CN201721840515U CN207933182U CN 207933182 U CN207933182 U CN 207933182U CN 201721840515 U CN201721840515 U CN 201721840515U CN 207933182 U CN207933182 U CN 207933182U
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- Prior art keywords
- water
- filter
- pans
- carbon filter
- sand
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- 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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/124—Water desalination
- Y02A20/131—Reverse-osmosis
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- Separation Using Semi-Permeable Membranes (AREA)
Abstract
The utility model discloses a kind of reverse osmosis membrane sea water desalting equipments, including mounting platform, water softener, molecular filter, carbon filter and sand filter, sand filter is installed on the mounting platform, side of the sand filter far from water inlet pipe is equipped with carbon filter, active carbon filter core is installed in the carbon filter, the side of the carbon filter is equipped with water softener, side of the booster pump far from water softener is equipped with molecular filter, the back side of the water softener is equipped with pans, conductivity gauge is installed in the pans, side of the pans far from reflux line is equipped with water tank.The utility model is designed reasonably, equipment reasonable design, as a result simple, it is easy to maintain, by being equipped with sand filter, various suspended matters, microorganism and other subparticles in water are can remove, by being equipped with carbon filter, adsorbable organic pollutant and removal provide good condition to peculiar smell, colloid and pigment in water, heavy metal ion for subsequent reverse-osmosis treated.
Description
Technical field
The utility model is related to field of sea water desalting technology, specially a kind of reverse osmosis membrane sea water desalting equipment.
Background technology
Sea water desalination produces fresh water using seawater desalination, is the increment technique of increasing income realized water resource and utilized, Ke Yizeng
Add fresh water total amount, and not by space-time and climatic effect, can ensure that coastal Drinking Water for Residents and Industrial Boiler moisturizing etc. are stablized and supply
Water, people’s lives level is constantly improving with the development of economy, accordingly also more and more for the requirement of water, but because
For the continuous contaminated of environment, quality of groundwater is influenced by various minerals, containing there are many a harmful various huge sum of moneys
Belong to ion, then because of hot climate and other factors in surface water, containing a large amount of microorganism, virus etc., people are for light
The demand of water is more and more urgent, especially especially needs sea in bitter area, Island and long-term seafaring people
Water desalting plant, it is known that sea water desalting equipment, need heat-exchange device mostly, aqueous vapor enable to be condensed into water droplet at leisure,
Its is complicated, and desalting process energy consumption is big.
Invention content
The purpose of this utility model is to provide a kind of reverse osmosis membrane sea water desalting equipments, to solve above-mentioned background technology
The problem of middle proposition.
To achieve the above object, the utility model provides the following technical solutions：A kind of reverse osmosis membrane sea water desalting equipment,
Including mounting platform, water softener, molecular filter, carbon filter and sand filter, sand filter, the sand filtration are installed on the mounting platform
Top in device is equipped with the water inlet pipe extended to outside sand filter, and is equipped on the mounting platform of sand filter side and water inlet pipe
The water pump of connection is equipped with anthracite coal measure, fine sand layer, coarse sands layer and gravel support under upper in the sand filter successively
Layer, the bottom in the sand filter is equipped with filter element, and side of the sand filter far from water inlet pipe is equipped with carbon filter, and
The exit of sand filter is connected by the entrance of main pipeline and water pump and carbon filter, and active carbon filtration is equipped in the carbon filter
Core, the side of the carbon filter are equipped with water softener, and the exit of carbon filter by main pipeline and water pump and water softener into
It is connected at mouthful, resin is filled in the water softener, the central position in the water softener is equipped with water distributor, and water distributor
Top extended to outside water softener by main pipeline, side of the water softener far from carbon filter is equipped with booster pump, the increasing
Side of the press pump far from water softener is equipped with molecular filter, the exit that the input terminal of the booster pump passes through main pipeline and water softener
Connection, and the output end of booster pump is connect by main pipeline with molecular filter, the central position in the molecular filter, which is equipped with, prolongs
The collector pipe in molecular filter exit is extended to, it is reverse osmosis to be equipped with first successively from outside to inside in the molecular filter on the outside of the collector pipe
The back side of film, flow-guiding screen and the second reverse osmosis membrane, the water softener is equipped with pans, and the top of collector pipe passes through pure water
Pipeline and water pump connects with the entrance of intermediate upper end, and the side of the pure water pipeline is equipped with giving up of being connected to in molecular filter
Waterpipe, the bottom in the pans are equipped with by being connected in reflux line and water pump and molecular filter in the pans
Conductivity gauge, side of the pans far from reflux line is equipped with water tank, and the entrance of water tank passes through pure water pipeline
It is connect with the exit of pans, side of the water tank far from pans is equipped with the outlet pipe being connected to in water tank.
Preferably, the front of the sand filter and molecular filter is equipped with service ports.
Preferably, the front of the carbon filter and water softener is equipped with maintenance window.
Preferably, the back side of the water tank and pans is equipped with liquid level gauge.
Preferably, valve is installed on the outlet pipe.
Compared with prior art, the utility model has the beneficial effects that：Reverse osmosis membrane sea water desalting equipment design is closed
Reason, it is as a result simply, easy to maintain, by being equipped with sand filter, it can remove various suspended matters in water, microorganism and other be fine
Particle is finally reached the purpose for reducing water turbidity, and by being equipped with carbon filter, adsorbable organic pollutant and removal are to water
In peculiar smell, colloid and pigment, heavy metal ion, good condition is provided for subsequent reverse-osmosis treated, by being equipped with soft water
Device can remove calcium ions and magnesium ions in water removal using sodium form cation exchange resin, reduce the hardness of seawater, can by being equipped with molecular filter
Impurity pollutant, heavy metal, bacterium, virus etc. being largely mixed into water is all isolated, and the impurity and salt contained in water is removed,
The degree of purity for improving water quality can detect the conductivity of water in pans by being equipped with conductivity gauge to prepare pure water, to
Whether the purified water detected in pans is qualified, qualified fresh water can be stored by being equipped with water tank, by being equipped with repair
Mouthful and maintenance window can easy access safeguard, can be convenient for watching liquid in pans and water tank by being equipped with liquid level gauge
Position.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the sectional view of the utility model；
Fig. 3 is the vertical view of the utility model.
In figure：1- anthracite coal measures；2- fine sand layers；3- coarse sands layers；4- gravel supporting layers；5- filter elements；6- water pumps；7- pacifies
Assembling platform；8- active carbon filter cores；9- water softeners；10- booster pumps；11- molecular filters；The first reverse osmosis membranes of 12-；13- flow-guiding screens；
The second reverse osmosis membranes of 14-；15- collector pipes；16- pure water pipelines；17- waste pipes；18- water distributors；19- resins；20- carbon is filtered
Device；21- main pipelines；22- water inlet pipes；23- sand filters；24- outlet pipes；25- water tanks；26- conductivity gauges；27- pans；28-
Reflux line；29- service ports；30- maintenance windows；31- liquid level gauges.
Specific implementation mode
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 making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
- 3 are please referred to Fig.1, a kind of embodiment provided by the utility model：A kind of reverse osmosis membrane sea water desalting equipment, packet
Include mounting platform 7, water softener 9, molecular filter 11, carbon filter 20 and sand filter 23, the front of sand filter 23 and molecular filter 11 is set
Have a service ports 29, the front of carbon filter 20 and water softener 9 is equipped with maintenance window 30, is convenient for maintenance and inspection, water tank 25 and
The back side of pans 27 is equipped with liquid level gauge 31, and convenient for watching liquid level, sand filter 23 is equipped on the mounting platform 7, described
Top in sand filter 23 is equipped with the water inlet pipe 22 extended to outside sand filter 23, and on the mounting platform 7 of 23 side of sand filter
The water pump 6 being connect with water inlet pipe 22 is installed, anthracite coal measure 1, fine sand layer are equipped with successively under upper in the sand filter 23
2, coarse sands layer 3 and gravel supporting layer 4, the bottom in the sand filter 23 are equipped with filter element 5, can remove various outstanding in water
Float, microorganism and other subparticles are finally reached the purpose for reducing water turbidity, and the sand filter 23 is far from water inlet pipe 22
Side carbon filter 20 is installed, and the exit of sand filter 23 passes through the entrance of main pipeline 21 and water pump 6 and carbon filter 20
Connection, be equipped in the carbon filter 20 active carbon filter core 8, adsorbable organic pollutant and removal in water peculiar smell,
Colloid and pigment, heavy metal ion provide good condition for subsequent reverse-osmosis treated, and the side of the carbon filter 20 is equipped with
Water softener 9, and the exit of carbon filter 20 is connect by main pipeline 21 and water pump 6 with the entrance of water softener 9, the water softener
It is filled with resin 19 in 9, removes calcium ions and magnesium ions in water removal using sodium form cation exchange resin, reduces the hardness of seawater, it is described
Central position in water softener 9 is equipped with water distributor 18, and the top of water distributor 18 extends to water softener 9 by main pipeline 21
Outside, side of the water softener 9 far from carbon filter 20 is equipped with booster pump 10, increases hydraulic pressure, the booster pump 10 is far from soft water
The side of device 9 is equipped with molecular filter 11, and the input terminal of the booster pump 10 is connected by the exit of main pipeline 21 and water softener 9
It connects, and the output end of booster pump 10 is connect by main pipeline 21 with molecular filter 11, the central position peace in the molecular filter 11
Equipped with the collector pipe 15 for extending to 11 exit of molecular filter, set successively from outside to inside in the molecular filter 11 in 15 outside of the collector pipe
There are the first reverse osmosis membrane 12, flow-guiding screen 13 and the second reverse osmosis membrane 14, the first reverse osmosis membrane 12 and the second reverse osmosis membrane 14 can
Double-stage filtering is carried out, impurity pollutant, heavy metal, bacterium, virus etc. being largely mixed into water is all isolated, and is removed and is contained in water
Some impurity and salt, improve the degree of purity of water quality, and the back side of the water softener 9 is equipped with pans 27, and the top of collector pipe 15
End is connect by pure water pipeline 16 and water pump 6 with the entrance on 27 top of pans, and the side of the pure water pipeline 16 is equipped with
With the waste pipe 17 that is connected in molecular filter 11, the bottom in the pans 27 passes through reflux line 28 and water pump 6 and membrane filtration
It is connected in device 11, conductivity gauge 26 is installed in the pans 27, water conductivity in pans 27 is can measure, due to there is no ion
In the presence of the conductivity of pure water is zero, when the conductivity value that conductivity gauge 26 is measured is close to zero, it is believed that sea water desalination is qualified,
Side of the pans 27 far from reflux line 28 is equipped with water tank 25, and the entrance of water tank 25 passes through pure water pipeline
16 connect with the exit of pans 27, and side of the water tank 25 far from pans 27 is equipped with and is connected in water tank 25
Outlet pipe 24, valve is installed on outlet pipe 24.
Operation principle：In use, first stretching into water inlet pipe 22 in seawater, by 6 extracting seawater of water pump, pass through water inlet pipe 22
It is delivered to the top in sand filter 23, seawater passes through anthracite coal measure 1, fine sand layer 2, coarse sands layer 3 and gravel supporting layer 4 successively,
Then the bottom in sand filter 23 is entered by filter element 5, is delivered in carbon filter 20 by water pump 6 and main pipeline 21
After entering the bottom in carbon filter 20 by active carbon filter core 8, water softener 9 is delivered to by water pump 6 and supervisor 21 for top
It is interior, after entering water distributor 18 by resin 19, it is delivered in molecular filter 11 by booster pump 10 and main pipeline 21, is passed through successively
First reverse osmosis membrane 12 and the second reverse osmosis membrane 14, pure water enter pure water pipeline 16 by collector pipe 15, pass through pure water pipe
Road 16 enters pans 27, and the conductivity of pure water is detected by conductivity gauge 26, when detecting qualified, by the water in pans 27
It is delivered to water tank 25 by pure water pipeline 16 and water pump 6, when detecting unqualified, the water in pans 27 is passed through into reflux
Pipeline 28 and water pump 6 are delivered in molecular filter 11.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this practicality is new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing in the equivalent requirements of the claims will be fallen
All changes in justice and range are embraced therein.Any reference numeral in claim should not be considered as limitation
Involved claim.
Claims (5)
1. a kind of reverse osmosis membrane sea water desalting equipment, including mounting platform（7）, water softener（9）, molecular filter（11）, carbon filter
（20）And sand filter（23）, it is characterised in that：The mounting platform（7）On sand filter is installed（23）, the sand filter（23）
Interior top, which is equipped with, extends to sand filter（23）Outer water inlet pipe（22）, and sand filter（23）The mounting platform of side（7）On
It is equipped with and water inlet pipe（22）The water pump of connection（6）, the sand filter（23）It is interior to be equipped with anthracite coal measure successively under upper
（1）, fine sand layer（2）, coarse sands layer（3）And gravel supporting layer（4）, the sand filter（23）Interior bottom is equipped with filter element
（5）, the sand filter（23）Far from water inlet pipe（22）Side carbon filter is installed（20）, and sand filter（23）Exit it is logical
Cross main pipeline（21）And water pump（6）With carbon filter（20）Entrance connection, the carbon filter（20）Active carbon filtration is inside installed
Core（8）, the carbon filter（20）Side water softener is installed（9）, and carbon filter（20）Exit pass through main pipeline（21）
And water pump（6）With water softener（9）Entrance connection, the water softener（9）It is interior to be filled with resin（19）, the water softener（9）
Interior central position is equipped with water distributor（18）, and water distributor（18）Top pass through main pipeline（21）Extend to water softener
（9）Outside, the water softener（9）Far from carbon filter（20）Side booster pump is installed（10）, the booster pump（10）Far from soft
Hydrophone（9）Side molecular filter is installed（11）, the booster pump（10）Input terminal pass through main pipeline（21）With water softener（9）
Exit connection, and booster pump（10）Output end pass through main pipeline（21）With molecular filter（11）Connection, the molecular filter
（11）Interior central position, which is equipped with, extends to molecular filter（11）The collector pipe in exit（15）, the collector pipe（15）Outside
Molecular filter（11）Inside it is equipped with the first reverse osmosis membrane successively from outside to inside（12）, flow-guiding screen（13）And second reverse osmosis membrane
（14）, the water softener（9）The back side pans are installed（27）, and collector pipe（15）Top pass through pure water pipeline（16）With
Water pump（6）With pans（27）The entrance on top connects, the pure water pipeline（16）Side be equipped with and molecular filter（11）
The waste pipe of interior connection（17）, the pans（27）Interior bottom passes through reflux line（28）And water pump（6）With molecular filter
（11）Interior connection, the pans（27）Conductivity gauge is inside installed（26）, the pans（27）Far from reflux line（28）'s
Side is equipped with water tank（25）, and water tank（25）Entrance pass through pure water pipeline（16）With pans（27）Exit
Connection, the water tank（25）Far from pans（27）Side be equipped with and water tank（25）The outlet pipe of interior connection（24）.
2. a kind of reverse osmosis membrane sea water desalting equipment according to claim 1, it is characterised in that：The sand filter（23）
And molecular filter（11）Front be equipped with service ports（29）.
3. a kind of reverse osmosis membrane sea water desalting equipment according to claim 1, it is characterised in that：The carbon filter（20）
And water softener（9）Front maintenance window is installed（30）.
4. a kind of reverse osmosis membrane sea water desalting equipment according to claim 1, it is characterised in that：The water tank（25）
And pans（27）The back side liquid level gauge is installed（31）.
5. a kind of reverse osmosis membrane sea water desalting equipment according to claim 1, it is characterised in that：The outlet pipe（24）
On valve is installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721840515.8U CN207933182U (en) | 2017-12-26 | 2017-12-26 | A kind of reverse osmosis membrane sea water desalting equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721840515.8U CN207933182U (en) | 2017-12-26 | 2017-12-26 | A kind of reverse osmosis membrane sea water desalting equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207933182U true CN207933182U (en) | 2018-10-02 |
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ID=63647127
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721840515.8U Expired - Fee Related CN207933182U (en) | 2017-12-26 | 2017-12-26 | A kind of reverse osmosis membrane sea water desalting equipment |
Country Status (1)
| Country | Link |
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| CN (1) | CN207933182U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111217466A (en) * | 2020-01-16 | 2020-06-02 | 西藏华阳供热工程服务有限公司 | Plateau type water filtering equipment and installation method thereof |
-
2017
- 2017-12-26 CN CN201721840515.8U patent/CN207933182U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111217466A (en) * | 2020-01-16 | 2020-06-02 | 西藏华阳供热工程服务有限公司 | Plateau type water filtering equipment and installation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181002 Termination date: 20181226 |
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| CF01 | Termination of patent right due to non-payment of annual fee |