CN108585294A - A kind of modularization skid-mounted type sea water desalting equipment - Google Patents
A kind of modularization skid-mounted type sea water desalting equipment Download PDFInfo
- Publication number
- CN108585294A CN108585294A CN201810682950.5A CN201810682950A CN108585294A CN 108585294 A CN108585294 A CN 108585294A CN 201810682950 A CN201810682950 A CN 201810682950A CN 108585294 A CN108585294 A CN 108585294A
- Authority
- CN
- China
- Prior art keywords
- water
- filter
- sea water
- reverse osmosis
- cleaning
- 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.)
- Pending
Links
- 239000013535 sea water Substances 0.000 title claims abstract description 90
- 238000011033 desalting Methods 0.000 title claims abstract description 44
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 133
- 238000001223 reverse osmosis Methods 0.000 claims abstract description 45
- 238000010612 desalination reaction Methods 0.000 claims abstract description 19
- 239000012528 membrane Substances 0.000 claims abstract description 19
- 239000000463 material Substances 0.000 claims abstract description 5
- 238000004140 cleaning Methods 0.000 claims description 37
- 239000000126 substance Substances 0.000 claims description 24
- 238000004519 manufacturing process Methods 0.000 claims description 10
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 8
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 claims description 8
- 230000001172 regenerating effect Effects 0.000 claims description 8
- CUZMQPZYCDIHQL-VCTVXEGHSA-L calcium;(2s)-1-[(2s)-3-[(2r)-2-(cyclohexanecarbonylamino)propanoyl]sulfanyl-2-methylpropanoyl]pyrrolidine-2-carboxylate Chemical compound [Ca+2].N([C@H](C)C(=O)SC[C@@H](C)C(=O)N1[C@@H](CCC1)C([O-])=O)C(=O)C1CCCCC1.N([C@H](C)C(=O)SC[C@@H](C)C(=O)N1[C@@H](CCC1)C([O-])=O)C(=O)C1CCCCC1 CUZMQPZYCDIHQL-VCTVXEGHSA-L 0.000 claims description 7
- 239000003795 chemical substances by application Substances 0.000 claims description 7
- 230000005574 cross-species transmission Effects 0.000 claims description 6
- 239000011521 glass Substances 0.000 claims description 6
- 239000003638 chemical reducing agent Substances 0.000 claims description 5
- 230000000855 fungicidal effect Effects 0.000 claims description 5
- 239000000417 fungicide Substances 0.000 claims description 5
- 239000004576 sand Substances 0.000 claims description 5
- 230000001105 regulatory effect Effects 0.000 claims description 4
- 230000001954 sterilising effect Effects 0.000 claims description 4
- 239000006004 Quartz sand Substances 0.000 claims description 3
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- RHZUVFJBSILHOK-UHFFFAOYSA-N anthracen-1-ylmethanolate Chemical compound C1=CC=C2C=C3C(C[O-])=CC=CC3=CC2=C1 RHZUVFJBSILHOK-UHFFFAOYSA-N 0.000 claims description 3
- 239000003830 anthracite Substances 0.000 claims description 3
- 239000000706 filtrate Substances 0.000 claims description 3
- 239000003973 paint Substances 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 229920011532 unplasticized polyvinyl chloride Polymers 0.000 claims description 3
- 238000009738 saturating Methods 0.000 claims description 2
- 206010067868 Skin mass Diseases 0.000 claims 1
- 238000013461 design Methods 0.000 abstract description 4
- 238000005260 corrosion Methods 0.000 abstract 2
- 230000007797 corrosion Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 4
- 238000011010 flushing procedure Methods 0.000 description 4
- 239000000084 colloidal system Substances 0.000 description 3
- 238000011161 development Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000001914 filtration Methods 0.000 description 3
- 239000013505 freshwater Substances 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 239000008400 supply water Substances 0.000 description 3
- 241000894006 Bacteria Species 0.000 description 2
- 241000195493 Cryptophyta Species 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 2
- 238000004821 distillation Methods 0.000 description 2
- 239000003814 drug Substances 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 230000008676 import Effects 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 238000001764 infiltration Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000001556 precipitation Methods 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 125000001309 chloro group Chemical group Cl* 0.000 description 1
- 239000003653 coastal water Substances 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000002068 microbial inoculum Substances 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 230000002459 sustained effect Effects 0.000 description 1
- 238000009834 vaporization Methods 0.000 description 1
- 230000008016 vaporization Effects 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F9/00—Multistage treatment of water, waste water or sewage
-
- 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
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
-
- 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
- C02F1/38—Treatment of water, waste water, or sewage by centrifugal separation
-
- 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
- C02F1/441—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis by 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
- C02F1/50—Treatment of water, waste water, or sewage by addition or application of a germicide or by oligodynamic treatment
-
- 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
- C02F1/66—Treatment of water, waste water, or sewage by neutralisation; pH adjustment
-
- 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
- C02F1/70—Treatment of water, waste water, or sewage by reduction
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/08—Seawater, e.g. for desalination
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/002—Construction details of the apparatus
- C02F2201/007—Modular design
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/008—Mobile apparatus and plants, e.g. mounted on a vehicle
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2301/00—General aspects of water treatment
- C02F2301/08—Multistage treatments, e.g. repetition of the same process step under different conditions
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/10—Energy recovery
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/14—Maintenance of water treatment installations
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F5/00—Softening water; Preventing scale; Adding scale preventatives or scale removers to water, e.g. adding sequestering agents
-
- 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
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
The invention discloses a kind of modularization skid-mounted type sea water desalting equipments, belong to desalination plant technical field.Each functional unit of sea water desalting equipment is self-contained in container by fixing bracket；The sea water desalting equipment includes electric control system, seawater pretreatment system and reverse osmosis treatment system；The seawater pretreatment system includes hydrocyclone and two-stage more medium filter；The reverse osmosis treatment system includes accurate filter and reverse osmosis membrane apparatus；Sea water desalting equipment uses anti-corrosion material；The electrical control cabinet includes electric switch and manual setting controller, and electric switch connects each power unit in equipment, and manual setting controller controls the electric switch.The sea water desalting equipment of the present invention uses modularization skid-mounted design, and modularization is integrated in internal container, compact-sized, and equipment is removable, and desalination is efficient, and water yield is big, and all element corrosion resistances are strong, efficient integrated and automation.
Description
Technical field
The present invention relates to desalination plant technical field, more particularly to a kind of modularization skid-mounted type seawater is light
Change equipment.
Background technology
Water is few per capita for China's freshwater resources, and space and Regional Distribution are uneven.The shortage and pollution of freshwater resources in recent years,
An important factor for restricting sustained economic development is had become, greatly developing desalination technology can be effectively relieved in process of economic development
The insufficient present situation of freshwater resources.Currently, China's sea water desalination research level and innovation ability, the exploitation manufacturing capacity of equipment, being
System design and it is integrated etc. with foreign countries there are still larger gap, the key equipment of sea water desalination relies on import, causes me mostly
The problems such as cost of state's sea water desalination is higher, deficiency in economic performance.Therefore, sea water desalination of the research and development with independent intellectual property right is newly set
It is standby, the quality of critical material and key equipment is improved, being the key that enhancing is autonomous builds Seawater Desalination Project development.
Sea water desalination mainly uses the way of distillation and embrane method, wherein low multiple-effect distillation, multistage flash vaporization, electroosmose process and anti-
It is mainstream technology to permeate embrane method.Hyperfiltration is compared with other method for treating water with salt rejection rate is high, effluent characteristics are good, automation
The advantages that degree is high, operational effect is stable, floor space is small, consuming little energy.Counter-infiltration system to the COD of influent quality,
SDI, chlorine residue and LSI's etc. is more demanding.In order to ensure that the performance and efficiency of counter-infiltration system, multiselect are located in advance with embrane method
Reason.The mode that existing sea water desalting equipment mostly uses greatly fixed point installation is mounted on coastal waters or Island, the desalination of these equipment
Effect is more satisfactory.But for the personnel of some short-term operations at sea (such as ship, exploration, tourism), due at certain
The vicinal Working Life time is shorter, and the large-scale seawater desalination treatment equipment for building traditional fixed point installation has investment greatly,
Can not shift afterwards, the problems such as reuse ratio is low, although and some existing small-sized water treatment facilities move install convenients,
It is that treatment effeciency is undesirable, water quality situation is undesirable, and a large amount of time is needed to be safeguarded, it is less efficient.
Invention content
In order to solve prior art problem, the purpose of the present invention is overcoming deficiency of the prior art, one is provided
It kind is readily transported and installs, a kind of compact-sized modularization skid-mounted type sea water desalting equipment, by the various functions of sea water desalination
Unit is self-contained in container by fixing bracket, and by the way that efficient water treatment facilities and energy recycle device is added, improves sea
The water yield of water desalting plant promotes water quality, reduces maintenance workload, reduces the energy consumption in equipment running process.
To achieve the goals above, the present invention provides a kind of modularization skid-mounted type sea water desalting equipment, the sea water desalination
Each functional unit of equipment is self-contained in container by fixing bracket；The sea water desalting equipment includes electrical control cabinet, sea
Water pretreatment system and reverse osmosis treatment system；The reverse osmosis treatment system includes accurate filter and reverse osmosis unit, and two
Person is connected by pipeline；The seawater pretreatment system includes hydrocyclone and two-stage more medium filter, and the eddy flow removes
Sand device is connect by the container water inlet with water pump, is set on the pipeline that the water pump is connect with the hydrocyclone
There is fungicide chemicals dosing plant, the two-stage more medium filter to be connect with accurate filter, between connecting pipe on sequentially connect
It is connected to reducing agent chemicals dosing plant and antisludging agent chemicals dosing plant；Fixing bracket in the sea water desalting equipment uses 316L square tube brushes
Anti-decaying paint, the pipeline low-pressure section in the sea water desalting equipment are managed using UPVC, and high-pressure section uses two-phase steel pipe, the sea
Screw in water desalting plant is all made of 316 materials, effectively resists the corrosiveness of seawater, improves service life of equipment；It is described
Electrical control cabinet includes electric switch and manual setting controller, and the eddy flow that electric switch connects on the sea water desalting equipment removes
Sand device, two-stage more medium filter, reverse osmosis unit and each chemicals dosing plant, manual setting controller control the electric switch
Opening and closing, the electrical control cabinet can be used municipal circuit power supply, can also pass through diesel generation in the case of no supply line
Machine self-powered；The water pump is positioned at seashore, harbour or off-lying sea and fetches water.The present invention is using modularization skid-mounted type
Sea water desalting equipment is mounted on by fixing bracket organic combination in container, can be used anywhere or anytime, movement side by design
Just.Seawater enters hydrocyclone through water pump, and substances, the micro- lifes of kill such as the silt in seawater are precipitated by the way that assistant medicament is added
Enter two-stage more medium filter after object, bacterium and algae, fractional precipitation pre-filtering seawater removes suspended matter, the glue in seawater
The substances such as body.High-pressure pump invariant apparatus pressure of supply water, stable water supply amount.Seawater enters before reverse osmosis unit through two-stage multimedium
It is filtered into accurate filter after filter, and by connecting reducing agent chemicals dosing plant and antisludging agent chemicals dosing plant, neutralizes
Fungicide in seawater adjusts the pH value of seawater, filters out the impurity such as easy dirt matter in water, prevents seawater in reverse osmosis membrane concentrated water side
Fouling condition is generated, the efficiency of harnessing the river of reverse osmosis unit is improved.
Further, the two-stage more medium filter includes first filter and the second filter, first filtering
Filtrate is housed in device and the second filter, the quartz sand conduct of anthracite and multilayer different-grain diameter is used in the first filter
Filter layer, using homo-fibre ball glass or Uniform Slender sand glass as filter layer in second filter.The multimedium
The effect of filter is to remove the substances such as colloid, the suspended matter contained in seawater, the turbidity of seawater is reduced, to reach the sea
Water quality requirement of the water desalting plant reverse osmosis unit to seawater of intaking.The two-stage more medium filter uses automatic valve, root
The flushing to the more medium filter is completed according to the manual setting controller setting time interval in the electrical control cabinet.
Further, filter core is housed, the filter core is the faces PP melt-blown filter, the secondary filter in the accurate filter
Device is equipped with and manually controls valve body, can realize according to actual needs and manually control flushing to the accurate filter.
Further, water producing tank is provided on the sea water desalting equipment, the water producing tank water inlet connects the reverse osmosis
The production water water outlet of saturating device installs water spill-over flow tube in the water producing tank, and the water producing tank overfill is overflowed when preventing into water, institute
State on the outlet conduit of water producing tank connection production water sterilizing unit and pH regulating devices, for improve reverse osmosis unit producing water water quality and
Mouthfeel improves and generates water security and mouthfeel.
Further, the reverse osmosis unit includes high-pressure pump, branched reverse osmosis membrane assembly, energy recycle device, energy
Recycle booster pump, cleaning device；The accurate filter water outlet connects the high-pressure pump water inlet, the high-pressure pump water outlet
Connect the reverse osmosis membrane assembly water inlet；The energy recycle device is equipped with high-pressure thick water inlet, high-pressure outlet, low pressure
Water inlet and low-press thick water out, the concentrated water outlet of the reverse osmosis membrane assembly connect the high pressure concentrated water of the energy recycle device
Import, the low-pressure intake of the energy recycle device are connected with the water outlet of the accurate filter, the energy regenerating dress
The water inlet for the high-pressure outlet connection energy regenerating booster pump set, the low-press thick water out of the energy recycle device are connected to
Drainage pipeline.
Further, the cleaning device includes cleaning water tank, cleaning pump and cleaning filter；The reverse osmosis membrane assembly
Production water water outlet connect the water inlet of the cleaning water tank, the water outlet of the cleaning water tank connects the water inlet of the cleaning pump
Mouthful, the water outlet of the cleaning pump connects the cleaning filter, and the water outlet connection of the cleaning filter is described reverse osmosis
The water inlet of membrane module installs water spill-over flow tube on the cleaning water tank.
Further, it is provided with various electric controling switch on the sea water desalting equipment and manually controls valve body, connection
Pipeline and drainage pipeline.
Technical scheme of the present invention has the advantages that compared with conventional art：
Technical scheme of the present invention passes through the design of modularization skid-mounted type so that each functional unit collection of sea water desalting equipment
At in container, it is compact-sized rationally, convenient transportation, space is small；The running energy of equipment is recycled repetition profit
With reduction energy consumption reduces operating cost；Equipment is stable, service life is long.
Description of the drawings
To describe the technical solutions in the embodiments of the present invention more clearly, make required in being described below to embodiment
Attached drawing is briefly described：
Fig. 1 is a kind of attachment structure schematic diagram of modularization skid-mounted type sea water desalting equipment of the present invention；
Fig. 2 is a kind of internal structure schematic diagram of modularization skid-mounted type sea water desalting equipment of the present invention.
In figure：1. water pump；2. hydrocyclone；3. more medium filter；4. accurate filter；5. high-pressure pump；6. anti-
Permeable membrane element；7. energy regenerating booster pump；8. energy recycle device；9. water producing tank；10. fungicide chemicals dosing plant；11. reduction
Agent chemicals dosing plant；12. antisludging agent chemicals dosing plant；13. producing water sterilizing unit；14.pH regulating devices；15. electrical control cabinet；16.
Clean water tank；17. cleaning pump；18. cleaning filter；19. container；20. water spill-over flow tube；81. high-pressure thick water inlet；82.
High-pressure outlet；83. low-pressure intake；84. low-press thick water out.
Specific implementation mode
To make the object, technical solutions and advantages of the present invention clearer, below in conjunction with the accompanying drawings to the preferable reality of the present invention
It applies example and is further elaborated explanation.These attached drawings are simplified schematic diagram, only illustrates the base of the present invention in a schematic way
This structure, therefore it only shows the composition relevant to the invention.
Embodiment 1
As shown in Figs. 1-2, a kind of modularization skid-mounted type sea water desalting equipment, each functional unit of the sea water desalting equipment
It is self-contained in container 19 by fixing bracket；The sea water desalting equipment includes electrical control cabinet 15, seawater pretreatment system
And reverse osmosis treatment system；The reverse osmosis treatment system includes accurate filter 4 and reverse osmosis unit, and the two is connected by pipeline
It connects；The seawater pretreatment system includes hydrocyclone 2 and two-stage more medium filter 3, and the hydrocyclone 2 passes through institute
It states 19 water inlet of container to connect with water pump 1, the pipeline that the water pump 1 is connect with the hydrocyclone 2 is equipped with and kills
Microbial inoculum chemicals dosing plant 10, the two-stage more medium filter 3 are connect with accurate filter 4, between connecting pipe on sequentially connect
It is connected to reducing agent chemicals dosing plant 11 and antisludging agent chemicals dosing plant 12；Fixing bracket in the sea water desalting equipment uses the side 316L
Tube brush anti-decaying paint, the pipeline low-pressure section in the sea water desalting equipment are managed using UPVC, and high-pressure section uses two-phase steel pipe, institute
It states the screw in sea water desalting equipment and is all made of 316 materials, effectively resist the corrosiveness of seawater, improve service life of equipment；
The electrical control cabinet 15 includes electric switch and manual setting controller, and electric switch connects on the sea water desalting equipment
Hydrocyclone 2, two-stage more medium filter 3, reverse osmosis unit and each chemicals dosing plant, manual setting controller control the electricity
The opening and closing of air cock, the electrical control cabinet 15 can be used municipal circuit power supply, can also lead in the case of no supply line
Cross diesel-driven generator self-powered；The water pump 1 is positioned at seashore, harbour or off-lying sea and fetches water.Seawater is through water pump 1
Into hydrocyclone 2, substances, kill microorganism, bacterium and the algae such as the silt in seawater are precipitated by the way that assistant medicament is added
Enter two-stage more medium filter 3 afterwards, fractional precipitation pre-filtering seawater removes the substances such as suspended matter, the colloid in seawater.High pressure
Pump 5 invariant apparatus pressure of supply water, stable water supply amount.Seawater is laggard through two-stage more medium filter 3 before entering reverse osmosis unit
Enter accurate filter 4 to be filtered, and by connecting reducing agent chemicals dosing plant 11 and antisludging agent chemicals dosing plant 12, neutralizes in seawater
Fungicide, adjust the pH value of seawater, filter out the impurity such as easy dirt matter in water, prevent seawater reverse osmosis membrane concentrated water side generate knot
Dirty situation improves the efficiency of harnessing the river of reverse osmosis unit.
The two-stage more medium filter 3 includes first filter and the second filter, the first filter and second
Filtrate is housed in filter, using the quartz sand of anthracite and multilayer different-grain diameter as filter layer in the first filter,
Using homo-fibre ball glass or Uniform Slender sand glass as filter layer in second filter.The more medium filter 3
Effect be to remove the substances such as colloid, suspended matter for containing in seawater, the turbidity of seawater is reduced, to reach the sea water desalination
Water quality requirement of the equipment reverse osmosis unit to seawater of intaking.The two-stage more medium filter 3 uses automatic valve, according to described
Complete the flushing to the more medium filter 3 in manual setting controller setting time interval in electrical control cabinet 15.
Filter core is housed, the filter core is the faces PP melt-blown filter, is set on the accurate filter 4 in the accurate filter 4
Valve body is manually controlled, can realize according to actual needs and flushing is manually controlled to the accurate filter 4.
Water producing tank 9 is provided on the sea water desalting equipment, 9 water inlet of the water producing tank connects the reverse osmosis unit
Water water outlet is produced, installs water spill-over flow tube 20 in the water producing tank 9,9 overfill of the water producing tank is overflowed when preventing into water, the production
Connection production water sterilizing unit 13 and pH regulating devices 14 on the outlet conduit of water tank 9, for improving reverse osmosis unit producing water water quality
And mouthfeel, it improves and generates water security and mouthfeel.
The reverse osmosis unit includes high-pressure pump 5, branched reverse osmosis membrane assembly 6, energy recycle device 8, energy regenerating increasing
Press pump 7, cleaning device；4 water outlet of the accurate filter connects 5 water inlet of high-pressure pump, and 5 water outlet of the high-pressure pump connects
Connect 6 water inlet of the reverse osmosis membrane assembly；The energy recycle device 8 be equipped with high-pressure thick water inlet 81, high-pressure outlet 82,
The concentrated water outlet of low-pressure intake 83 and low-press thick water out 84, the reverse osmosis membrane assembly 6 connects the energy recycle device 8
High-pressure thick water inlet 81, the low-pressure intake 83 of the energy recycle device 8 and the water outlet phase of the accurate filter 4
Even, the high-pressure outlet 82 of the energy recycle device 8 connects the water inlet of energy regenerating booster pump 7, the energy regenerating dress
The low-press thick water out 84 for setting 8 is connected to drainage pipeline.The cleaning device includes cleaning water tank 16, cleaning pump 17 and cleaned
Filter 18；The production water water outlet of the reverse osmosis membrane assembly 6 connects the water inlet of the cleaning water tank 16, the cleaning water tank 16
Water outlet connect the water inlet of the cleaning pump 17, the water outlet of the cleaning pump 17 connects the cleaning filter 18, institute
The water outlet for stating cleaning filter 18 connects the water inlet of the reverse osmosis membrane assembly 6, and installing water is full on the cleaning water tank 16
Overflow pipe 20.
It is provided with various electric controling switch on the sea water desalting equipment and manually controls valve body, connecting pipe and draining
Pipeline, the sea water desalting equipment can also configure sloping plate deposition pretreatment, sea water desalination equipment for after-treatment, seawater three flower supply water
Equipment etc., the corollary equipment can be integrated in container 19.
Finally it should be noted that：The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention,
Although the present invention is described in detail referring to the foregoing embodiments, for those skilled in the art, still may be used
With technical scheme described in the above embodiments is modified or equivalent replacement of some of the technical features.
All within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in the present invention's
Within protection domain.
Claims (7)
1. a kind of modularization skid-mounted type sea water desalting equipment, which is characterized in that each functional unit of the sea water desalting equipment is logical
It is self-contained in container to cross fixing bracket；The sea water desalting equipment includes electrical control cabinet, seawater pretreatment system and reverse osmosis
Saturating processing system；The reverse osmosis treatment system includes accurate filter and reverse osmosis unit, and the two is connected by pipeline；It is described
Seawater pretreatment system includes hydrocyclone and two-stage more medium filter, the hydrocyclone by the container into
The mouth of a river is connect with water pump, and the pipeline that the water pump is connect with the hydrocyclone is equipped with fungicide chemicals dosing plant, institute
Two-stage more medium filter is stated to connect with accurate filter, between connecting pipe on be sequentially connected with reducing agent chemicals dosing plant and
Antisludging agent chemicals dosing plant；Fixing bracket in the sea water desalting equipment uses 316L square tube brush anti-decaying paints, the sea water desalination
Pipeline low-pressure section in equipment is managed using UPVC, and high-pressure section uses two-phase steel pipe, the screw in the sea water desalting equipment
It is all made of 316 materials；The electrical control cabinet includes electric switch and manual setting controller, and electric switch connects in equipment
Each power unit, manual setting controller control the opening and closing of the electric switch.
2. a kind of modularization skid-mounted type sea water desalting equipment according to claim 1, which is characterized in that the two-stage is situated between more
Mass filter includes first filter and the second filter, and filtrate is housed in the first filter and the second filter, described
Filter layer is used as using the quartz sand of anthracite and multilayer different-grain diameter in first filter, using in second filter
Matter fibrous nodules glass or Uniform Slender sand glass are as filter layer.
3. a kind of modularization skid-mounted type sea water desalting equipment according to claim 1, which is characterized in that the secondary filter
Filter core is housed, the filter core is the faces PP melt-blown filter in device.
4. a kind of modularization skid-mounted type sea water desalting equipment according to claim 1, which is characterized in that the sea water desalination
Water producing tank is provided in equipment, the water producing tank water inlet connects the production water water outlet of the reverse osmosis unit, the water producing tank
Top install water spill-over flow tube, connection production water sterilizing unit and pH regulating devices on the outlet conduit of the water producing tank.
5. a kind of modularization skid-mounted type sea water desalting equipment according to claim 1, it is characterised in that：The reverse osmosis dress
It sets including high-pressure pump, branched reverse osmosis membrane assembly, energy recycle device, energy regenerating booster pump, cleaning device；The precision mistake
Filter water outlet connects the high-pressure pump water inlet, and the high-pressure pump water outlet connects the reverse osmosis membrane assembly water inlet；Institute
It states energy recycle device and is equipped with high-pressure thick water inlet, high-pressure outlet, low-pressure intake and low-press thick water out, the reverse osmosis
The concentrated water outlet of permeable membrane component connects the high-pressure thick water inlet of the energy recycle device, the low pressure of the energy recycle device into
The mouth of a river is connected with the water outlet of the accurate filter, the high-pressure outlet connection energy regenerating supercharging of the energy recycle device
The low-press thick water out of the water inlet of pump, the energy recycle device is connected to drainage pipeline.
6. a kind of modularization skid-mounted type sea water desalting equipment according to claim 5, it is characterised in that：The cleaning device
Including cleaning water tank, cleaning pump and cleaning filter；The production water water outlet of the reverse osmosis membrane assembly connects the cleaning water tank
Water inlet, the water outlet of the cleaning water tank connects the water inlet of the cleaning pump, and the water outlet of the cleaning pump connects institute
Cleaning filter is stated, the water outlet of the cleaning filter connects the water inlet of the reverse osmosis membrane assembly, the cleaning water tank
Upper installing water spill-over flow tube.
7. a kind of modularization skid-mounted type sea water desalting equipment according to claim 1, which is characterized in that the sea water desalination
It is provided with various electric controling switch in equipment and manually controls valve body, connecting pipe and drainage pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810682950.5A CN108585294A (en) | 2018-06-15 | 2018-06-15 | A kind of modularization skid-mounted type sea water desalting equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810682950.5A CN108585294A (en) | 2018-06-15 | 2018-06-15 | A kind of modularization skid-mounted type sea water desalting equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108585294A true CN108585294A (en) | 2018-09-28 |
Family
ID=63634320
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810682950.5A Pending CN108585294A (en) | 2018-06-15 | 2018-06-15 | A kind of modularization skid-mounted type sea water desalting equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108585294A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109809612A (en) * | 2019-01-21 | 2019-05-28 | 众和海水淡化工程有限公司 | Large-scale mobile desalinator |
| CN110894936A (en) * | 2018-11-29 | 2020-03-20 | 上海和创船舶工程有限公司 | Clean steam system and fishing boat applying same |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20150166385A1 (en) * | 2013-12-16 | 2015-06-18 | Hennesy Mechanical Sales, LLC | Mobile water purification system and method |
| CN104803516A (en) * | 2015-04-28 | 2015-07-29 | 黄初 | Integrated container type sea water desalting equipment and desalting process thereof |
| CN105152399A (en) * | 2015-09-01 | 2015-12-16 | 中冶建筑研究总院有限公司 | Reverse osmosis container-type sea water desalination plant and water producing process thereof |
| CN108059287A (en) * | 2017-12-29 | 2018-05-22 | 山东良乔环境技术有限公司 | A kind of container-type sea water desalting equipment |
| CN208532472U (en) * | 2018-06-15 | 2019-02-22 | 南京水杯子科技股份有限公司 | A kind of modularization skid-mounted type sea water desalting equipment |
-
2018
- 2018-06-15 CN CN201810682950.5A patent/CN108585294A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20150166385A1 (en) * | 2013-12-16 | 2015-06-18 | Hennesy Mechanical Sales, LLC | Mobile water purification system and method |
| CN104803516A (en) * | 2015-04-28 | 2015-07-29 | 黄初 | Integrated container type sea water desalting equipment and desalting process thereof |
| CN105152399A (en) * | 2015-09-01 | 2015-12-16 | 中冶建筑研究总院有限公司 | Reverse osmosis container-type sea water desalination plant and water producing process thereof |
| CN108059287A (en) * | 2017-12-29 | 2018-05-22 | 山东良乔环境技术有限公司 | A kind of container-type sea water desalting equipment |
| CN208532472U (en) * | 2018-06-15 | 2019-02-22 | 南京水杯子科技股份有限公司 | A kind of modularization skid-mounted type sea water desalting equipment |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110894936A (en) * | 2018-11-29 | 2020-03-20 | 上海和创船舶工程有限公司 | Clean steam system and fishing boat applying same |
| CN109809612A (en) * | 2019-01-21 | 2019-05-28 | 众和海水淡化工程有限公司 | Large-scale mobile desalinator |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103601310B (en) | A kind of seawater desalination system water treatment method and device thereof | |
| CN105152399A (en) | Reverse osmosis container-type sea water desalination plant and water producing process thereof | |
| Khawaji et al. | A 13.3 MGD seawater RO desalination plant for Yanbu Industrial City | |
| CN104787931B (en) | A kind of deep treatment system of papermaking wastewater and technique | |
| CN206266392U (en) | A kind of papermaking wastewater zero-discharge treatment system | |
| CN102838228B (en) | Membrane seawater desalination pretreatment system | |
| CN205222857U (en) | Reverse osmosis container formula sea water desalination device | |
| CN202430070U (en) | Heavy metal wastewater treatment and recycling equipment using two-membrane process | |
| CN204752397U (en) | Papermaking advanced waste treatment system | |
| CN203373223U (en) | Water treatment device of seawater desalination system | |
| CN202208665U (en) | Circuit board cleaning wastewater recycling system | |
| CN202072564U (en) | Ultrafiltration water purifying device with high anti-fouling capability | |
| CN108585294A (en) | A kind of modularization skid-mounted type sea water desalting equipment | |
| CN109320001A (en) | The turbid zero discharge of industrial waste water system of one kind height with high salt and its technique | |
| CN206886885U (en) | A kind of hotting mask coupling seawater desalination plant | |
| CN104140172B (en) | A kind of Seawater desalination pretreatment method | |
| CN208532472U (en) | A kind of modularization skid-mounted type sea water desalting equipment | |
| CN202808500U (en) | Circulating cooling water treatment system | |
| CN112694182A (en) | Anti-sedimentation mine water purification treatment system | |
| CN208717013U (en) | A kind of ready-package high yield water seawater desalination system | |
| CN208717117U (en) | A kind of water process integrated system of dispersing type lavatory | |
| CN110330140A (en) | Saline and alkaline region water pollution improvement and system for regenerating and recycling and method | |
| CN206109092U (en) | Concentrated decrement processing apparatus of high salt waste water membrane | |
| KR20100034087A (en) | Package water treatment system having multi supplied line | |
| CN204661466U (en) | Mark sub-prime advanced treatment system is carried by sewage work |
Legal Events
| 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 |