CN108821489A - A kind of sea water desalting equipment with contaminant removal - Google Patents
A kind of sea water desalting equipment with contaminant removal Download PDFInfo
- Publication number
- CN108821489A CN108821489A CN201810805517.6A CN201810805517A CN108821489A CN 108821489 A CN108821489 A CN 108821489A CN 201810805517 A CN201810805517 A CN 201810805517A CN 108821489 A CN108821489 A CN 108821489A
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- China
- Prior art keywords
- sea water
- main body
- water desalting
- desalting equipment
- reverse osmosis
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- 239000013535 sea water Substances 0.000 title claims abstract description 66
- 238000011033 desalting Methods 0.000 title claims abstract description 39
- 239000000356 contaminant Substances 0.000 title claims abstract description 24
- 230000007246 mechanism Effects 0.000 claims abstract description 54
- 238000001223 reverse osmosis Methods 0.000 claims abstract description 48
- 239000012535 impurity Substances 0.000 claims abstract description 47
- 239000012528 membrane Substances 0.000 claims abstract description 47
- 238000004659 sterilization and disinfection Methods 0.000 claims abstract description 36
- 238000004140 cleaning Methods 0.000 claims abstract description 24
- 238000000605 extraction Methods 0.000 claims abstract description 20
- 239000010813 municipal solid waste Substances 0.000 claims abstract description 20
- 230000001954 sterilising effect Effects 0.000 claims abstract description 19
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 6
- 239000004677 Nylon Substances 0.000 claims description 3
- 229920001778 nylon Polymers 0.000 claims description 3
- 244000005700 microbiome Species 0.000 abstract description 14
- 238000007667 floating Methods 0.000 abstract description 12
- 239000000463 material Substances 0.000 abstract description 12
- 239000004576 sand Substances 0.000 abstract description 11
- 230000007774 longterm Effects 0.000 abstract description 6
- 230000000903 blocking effect Effects 0.000 abstract description 4
- 230000000737 periodic effect Effects 0.000 abstract description 4
- 230000000694 effects Effects 0.000 description 12
- 230000033001 locomotion Effects 0.000 description 8
- 238000010612 desalination reaction Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 5
- 239000000428 dust Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000035699 permeability Effects 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- 238000004378 air conditioning Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000013505 freshwater Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 238000009423 ventilation Methods 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
- C02F1/30—Treatment of water, waste water, or sewage by irradiation
- C02F1/32—Treatment of water, waste water, or sewage by irradiation with ultraviolet light
-
- 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
- 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
-
- 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
- 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
- C02F2303/04—Disinfection
-
- 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
-
- 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 present invention relates to a kind of sea water desalting equipments with contaminant removal,Including main body,Impurity removal mechanism is equipped in main body,Forbay,Hydraulic device and wiper mechanism,Impurity removal mechanism includes striking off unit,Filter element and sterili-sation unit,Striking off unit includes driving assembly,Trash extraction box,First motor and several paddles,Sterili-sation unit includes sterilization box,Guide rod,Movable block,Ultraviolet lamp tube and two Power Components,Wiper mechanism includes mobile unit,Reverse osmosis membrane,Outlet pipe and cleaning pipe,The sea water desalting equipment with contaminant removal,Pass through impurity removal mechanism,The sea water desalting equipment being capable of floating material,Sand,The impurity such as marine microorganism are removed,Prevent impurity from reverse osmosis membrane being caused to block,So that the sea water desalting equipment long-term stable work,Moreover,Pass through wiper mechanism,The sea water desalting equipment being capable of periodic cleaning reverse osmosis membrane,Prevent the solute molecule in seawater from excessively blocking the fenestra of reverse osmosis membrane.
Description
Technical field
The present invention relates to field of ship equipment, in particular to a kind of sea water desalting equipment with contaminant removal.
Background technique
Ship equipment refers to any removable but without consumption property article on ship in addition to vessel spare part.It is main
Will include rudder and steering gear, anchor arrangement, mooring arrangement, trailing equipment, cargo lift equipment, lifesaving appliance, pass hull closure, piping, outfititem,
Bilges system, ballasting system, daily water system, fire-fighting equipment, ventilation and air conditioning refrigeration equipment etc., and sea water desalting equipment is benefit
It is very important daily water production device on foreign-going ship, wherein reverse osmosis with the equipment of seawater desalination technology production fresh water
Method is the most common method of sea water desalting equipment.
It can easily cause reverse osmosis membrane stifled containing the impurity such as floating material, sand, marine microorganism, these impurity in seawater
Plug, causes existing sea water desalting equipment can not work normally, moreover, the reverse osmosis membrane in existing sea water desalting equipment
After long-time service, reverse osmosis membrane can be blocked by the solute molecule in seawater, led to the net discharge reduction of the unit of reverse osmosis membrane, caused
The sea water desalination efficiency of existing sea water desalting equipment reduces.
Summary of the invention
The technical problem to be solved by the present invention is to：For overcome the deficiencies in the prior art, it provides a kind of with impurity removal
The sea water desalting equipment of function.
The technical solution adopted by the present invention to solve the technical problems is：A kind of sea water desalination with contaminant removal
Equipment, including main body, the main body is interior to be equipped with impurity removal mechanism, forbay, hydraulic device and wiper mechanism, and the impurity removal mechanism is set
It sets at the intracorporal top of master, the lower section of impurity removal mechanism, the hydraulic assembling device and wiper mechanism difference is arranged in the forbay
The two sides of forbay are set, and the impurity removal mechanism is connect with forbay, and the forbay is connect with wiper mechanism；
The impurity removal mechanism includes striking off unit, filter element and sterili-sation unit, and the unit that strikes off is arranged in main body
Top, the filter element and sterili-sation unit are separately positioned on the two sides for striking off the lower section of unit；
The unit that strikes off includes driving assembly, trash extraction box, first motor and several paddles, the driving component and removal of impurities
Case is separately positioned on the two sides at main intracorporal top, and the trash extraction box is connected to the external of main body, and the first motor setting exists
The lower section of trash extraction box, each paddle are arranged in trash extraction box, and each paddle is circumferentially evenly distributed on the outer of the output shaft of first motor
Week, the first motor and paddle are sequentially connected；
The filter element includes drain pipe, valve, inlet tube and filter screen, and the drain pipe is vertically arranged, the row
The top of liquid pipe is connect with trash extraction box, and the bottom end of the drain pipe is connected to the external of main body, and the drain pipe and inlet tube connect
Logical, the valve is arranged in drain pipe, and the lower section of inlet tube is arranged in the valve, and the filter screen is arranged in inlet tube
Interior, the inlet tube is connect with sterili-sation unit；
The sterili-sation unit includes sterilization box, guide rod, movable block, ultraviolet lamp tube and two Power Components, the sterilization
Case is connected to inlet tube, and the sterilization box is connected to forbay, and the guide rod is horizontally set on the top of sterilization box, the shifting
Motion block is arranged on the guide bar, and two Power Components are separately positioned on the both ends of guide rod, and two Power Components are and movable block
Transmission connection, the ultraviolet lamp tube are arranged in sterilization box, and the ultraviolet lamp tube is fixedly connected with movable block；
The Power Component includes the second motor, turntable and fixed rope, and second motor is fixedly connected with guide rod, institute
It states the second motor and turntable is sequentially connected, one end of the fixed rope is arranged on turntable, the other end of the fixed rope and shifting
Motion block is fixedly connected；
The wiper mechanism includes mobile unit, reverse osmosis membrane, outlet pipe and cleaning pipe, and the outlet pipe is horizontally disposed,
One end of the outlet pipe is connected to forbay, and the other end of the outlet pipe is connected to the external of main body, the cleaning pipe water
Flat setting is connected to the external of main body respectively at the intracorporal bottom of master, the both ends of the cleaning pipe, and the reverse osmosis membrane setting exists
In outlet pipe, the top of outlet pipe is arranged in the mobile unit, and the mobile unit and reverse osmosis membrane are sequentially connected.
Preferably, in order to enable first motor and the second motor can precise and stable work for a long time, first electricity
Machine and the second motor are servo motor.
Preferably, in order to enhance mixing effect, the paddle is equipped with several through-holes.
Preferably, the movement in order to realize scraper plate, the driving component is lived including the first air pump, the first cylinder, first
Plug and scraper plate, first air pump are connected to the first cylinder, and first cylinder is horizontally disposed, and one end of the first piston is set
It sets in the first cylinder, the other end of the first piston is fixedly connected with scraper plate.
Preferably, in order to enable fixed rope can long-term stable work, the fixed rope be nylon rope.
Preferably, the valve is solenoid valve for the switch of precision control valve door.
Preferably, in order to enhance filter effect, the filter screen is activated charcoal strainer.
Preferably, the movement in order to realize reverse osmosis membrane, the mobile unit includes the second air pump, the second cylinder and the
Two pistons, second air pump are connected to the second cylinder, and second cylinder is vertically arranged, one end setting of the second piston
In the second cylinder, the other end of the second piston is fixedly connected with reverse osmosis membrane.
Preferably, main body is slided in order to prevent, set below the main body there are four support column, four support columns are distinguished
The surrounding of the lower section of main body is set.
Preferably, being equipped with rubber seal between the hydraulic device and the inner wall of forbay to enhance sealing effect
Circle.
The invention has the advantages that this has the sea water desalting equipment of contaminant removal, pass through impurity removal mechanism, the sea
Water desalting plant can the impurity such as floating material, sand, marine microorganism remove, prevent impurity from reverse osmosis membrane being caused to block so that
The sea water desalting equipment long-term stable work, compared with existing impurity removal mechanism, which successively removes floating material, sand
The impurity such as son, marine microorganism, dust removal rate is high, and good impurity removing effect, moreover, by wiper mechanism, which is set
It is standby can periodic cleaning reverse osmosis membrane, prevent the solute molecule in seawater from excessively blocking the fenestra of reverse osmosis membrane, and it is existing clear
Washing machine structure is compared, and the cleaning speed of the wiper mechanism is very fast, and cleaning effect is preferable.
Detailed description of the invention
Present invention will be further explained below with reference to the attached drawings and examples.
Fig. 1 is the structural schematic diagram of the sea water desalting equipment with contaminant removal of the invention；
Fig. 2 is the structural schematic diagram for striking off unit of the sea water desalting equipment with contaminant removal of the invention；
Fig. 3 is the filter element of the sea water desalting equipment with contaminant removal of the invention and the connection of sterili-sation unit
Structural schematic diagram；
Fig. 4 is the structural schematic diagram of the wiper mechanism of the sea water desalting equipment with contaminant removal of the invention；
In figure：1. main body, 2. trash extraction box, 3. first air pumps, 4. first cylinders, 5. first pistons, 6. scraper plates, 7. first electricity
Machine, 8. paddles, 9. through-holes, 10. drain pipes, 11. valves, 12. inlet tubes, 13. filter screens, 14. sterilization boxes, 15. guide rods,
16. the second motor, 17. turntables, 18. fixed ropes, 19. movable blocks, 20. ultraviolet lamp tubes, 21. forbays, 22. hydraulic devices, 23.
Outlet pipe, 24. cleaning pipes, 25. second air pumps, 26. second cylinders, 27. second pistons, 28. reverse osmosis membranes, 29. support columns.
Specific embodiment
In conjunction with the accompanying drawings, the present invention is further explained in detail.These attached drawings are simplified schematic diagram, only with
Illustration illustrates basic structure of the invention, therefore it only shows the composition relevant to the invention.
As shown in Figure 1, a kind of sea water desalting equipment with contaminant removal, including main body 1, set in the main body 1
There are impurity removal mechanism, forbay 21, hydraulic device 22 and wiper mechanism, the top in main body 1 is arranged in the impurity removal mechanism, described
The lower section of impurity removal mechanism is arranged in forbay 21, and the hydraulic assembling device and wiper mechanism are separately positioned on the two of forbay 21
Side, the impurity removal mechanism are connect with forbay 21, and the forbay 21 is connect with wiper mechanism；
Seawater enters main body 1 first, and impurity removal mechanism operation strikes off cell operation, the floating material in seawater is removed, filtering
Cell operation removes the sand in seawater, and the marine microorganism in seawater is killed, prevents microorganism by sterili-sation unit work
The mass propagation on reverse osmosis membrane 28 influences the permeability of reverse osmosis membrane 28, and then hydraulic device 22 works, and improves forbay 21
Interior hydraulic pressure, so that seawater is desalinated by reverse osmosis membrane 28, then wiper mechanism is run, and is cleaned to reverse osmosis membrane 28, is protected
Demonstrate,prove the sea water desalination performance of reverse osmosis membrane 28.
The impurity removal mechanism includes striking off unit, filter element and sterili-sation unit, and the unit that strikes off is arranged in main body 1
Top, the filter element and sterili-sation unit are separately positioned on the two sides for striking off the lower section of unit；
As shown in Fig. 2, the unit that strikes off includes driving assembly, trash extraction box 2, first motor 7 and several paddles 8, it is described
Driving assembly and trash extraction box 2 are separately positioned on the two sides at the top in main body 1, and the trash extraction box 2 is connected to the external of main body 1,
The lower section of trash extraction box 2 is arranged in the first motor 7, and each paddle 8 is arranged in trash extraction box 2, and each paddle 8 is circumferential to be uniformly distributed
In the periphery of the output shaft of first motor 7, the first motor 7 is sequentially connected with paddle 8；
As shown in figure 3, the filter element includes drain pipe 10, valve 11, inlet tube 12 and filter screen 13, the drain
Pipe 10 is vertically arranged, and the top of the drain pipe 10 is connect with trash extraction box 2, the bottom end of the drain pipe 10 and the outside of main body 1
Connection, the drain pipe 10 be connected to inlet tube 12, the setting of valve 11 in drain pipe 10, the valve 11 be arranged into
The lower section of liquid pipe 12, the filter screen 13 are arranged in inlet tube 12, and the inlet tube 12 is connect with sterili-sation unit；
The sterili-sation unit includes sterilization box 14, guide rod 15, movable block 19, ultraviolet lamp tube 20 and two Power Components,
The sterilization box 14 is connected to inlet tube 12, and the sterilization box 14 is connected to forbay 21, and the guide rod 15 is horizontally set on
The top of sterilization box 14, the movable block 19 are set on guide rod 15, and two Power Components are separately positioned on guide rod 15
Both ends, two Power Components are sequentially connected with movable block 19, and the ultraviolet lamp tube 20 is arranged in sterilization box 14, described ultraviolet
Fluorescent tube 20 is fixedly connected with movable block 19；
The Power Component includes the second motor 16, turntable 17 and fixed rope 18, second motor 16 and guide rod 15
It is fixedly connected, second motor 16 is sequentially connected with turntable 17, and one end of the fixed rope 18 is arranged on turntable 17, described
The other end of fixed rope 18 is fixedly connected with movable block 19；
Seawater enters main body 1 first, and cell operation is struck off in impurity removal mechanism operation, and first motor 7 drives paddle 8 to rotate, makes
The seawater obtained in trash extraction box 2 is separated with floating material, and the floating material in seawater is removed in driving assembly work, filter element work,
The sand in seawater is removed by the filtration of filter screen 13, sterili-sation unit work, two Power Components make movable block
19 move along guide rod 15, so that ultraviolet lamp tube 20 moves in sterilization box 14, so that the marine microorganism in seawater be killed
Extremely, microorganism mass propagation on reverse osmosis membrane 28 is prevented, the permeability of reverse osmosis membrane 28 is influenced.
By impurity removal mechanism, the sea water desalting equipment can the impurity such as floating material, sand, marine microorganism remove, prevent
Impurity causes reverse osmosis membrane to block, so that the sea water desalting equipment long-term stable work should compared with existing impurity removal mechanism
Impurity removal mechanism successively removes the impurity such as floating material, sand, marine microorganism, and dust removal rate is high, good impurity removing effect.
As shown in figure 4, the wiper mechanism includes mobile unit, reverse osmosis membrane 28, outlet pipe 23 and cleaning pipe 24, it is described
Outlet pipe 23 is horizontally disposed, and one end of the outlet pipe 23 is connected to forbay 21, the other end and main body 1 of the outlet pipe 23
External connection, the cleaning pipe 24 is horizontally set on the bottom in main body 1, the both ends of the cleaning pipe 24 respectively with main body 1
External connection, the reverse osmosis membrane 28 is arranged in outlet pipe 23, and the top of outlet pipe 23, institute is arranged in the mobile unit
It states mobile unit and reverse osmosis membrane 28 is sequentially connected.
Reverse osmosis membrane 28 is pushed into cleaning pipe 24 by regular mobile unit work from outlet pipe 23, and cleaning solution enters cleaning
Pipe 24, to clean reverse osmosis membrane 28.
By wiper mechanism, the sea water desalting equipment can periodic cleaning reverse osmosis membrane 28, prevent the solute point in seawater
The fenestra of sub excessive blocking reverse osmosis membrane 28, compared with existing wiper mechanism, the cleaning speed of the wiper mechanism is very fast, cleaning
Effect is preferable.
Preferably, in order to enable first motor 7 and the second motor 16 can precise and stable work for a long time, described first
Motor 7 and the second motor 16 are servo motor.
Preferably, in order to enhance mixing effect, the paddle 8 is equipped with several through-holes 9.
Preferably, the movement in order to realize scraper plate 6, the driving component includes the first air pump 3, the first cylinder 4, first
Piston 5 and scraper plate 6, first air pump 3 are connected to the first cylinder 4, and first cylinder 4 is horizontally disposed, the first piston 5
One end be arranged in the first cylinder 4, the other end of the first piston 5 is fixedly connected with scraper plate 6.First air pump 3 is by changing
Become the air pressure in the first cylinder 4, driving first piston 5 is stretched out or withdrawn, to realize the movement of scraper plate 6.
Preferably, in order to enable fixed rope 18 can long-term stable work, the fixed rope 18 be nylon rope.
Preferably, the valve 11 is solenoid valve for the switch of precision control valve door 11.
Preferably, in order to enhance filter effect, the filter screen 13 is activated charcoal strainer.
Preferably, the movement in order to realize reverse osmosis membrane 28, the mobile unit includes the second air pump 25, the second cylinder
26 and second piston 27, second air pump 25 be connected to the second cylinder 26, second cylinder 26 is vertically arranged, described second
One end of piston 27 is arranged in the second cylinder 26, and the other end of the second piston 27 is fixedly connected with reverse osmosis membrane 28.The
Two air pumps 25 are by changing the air pressure in the second cylinder 26, and driving second piston 27 is stretched out or withdrawn, to realize reverse osmosis membrane
28 movement.
Preferably, main body 1 is slided in order to prevent, the lower section of the main body 1 is set there are four support column 29, four support columns
29 are separately positioned on the surrounding of the lower section of main body 1.
Preferably, being equipped with rubber between the hydraulic device 22 and the inner wall of forbay 21 to enhance sealing effect
Sealing ring.
The working principle of the sea water desalting equipment with contaminant removal：Seawater enters main body 1, impurity removal mechanism first
Operation, strikes off cell operation, and the floating material in seawater is removed, and the sand in seawater is removed in filter element work, and sterilization is single
Member work, the marine microorganism in seawater is killed, microorganism mass propagation on reverse osmosis membrane 28 is prevented, influences reverse osmosis membrane
28 permeability, then hydraulic device 22 works, and improves the hydraulic pressure in forbay 21, so that seawater is light by reverse osmosis membrane 28
Change, then wiper mechanism is run, and is cleaned to reverse osmosis membrane 28, guarantees the sea water desalination performance of reverse osmosis membrane 28.
Compared with prior art, the sea water desalting equipment with contaminant removal, by impurity removal mechanism, the seawater is light
Change equipment can the impurity such as floating material, sand, marine microorganism remove, prevent impurity from reverse osmosis membrane being caused to block, so that the sea
Water desalting plant long-term stable work, compared with existing impurity removal mechanism, the impurity removal mechanism successively remove floating material, sand,
The impurity such as marine microorganism, dust removal rate is high, and good impurity removing effect moreover passes through wiper mechanism, the sea water desalting equipment energy
Enough periodic cleaning reverse osmosis membranes 28, prevent the solute molecule in seawater from excessively blocking the fenestra of reverse osmosis membrane 28, and existing clear
Washing machine structure is compared, and the cleaning speed of the wiper mechanism is very fast, and cleaning effect is preferable.
Taking the above-mentioned ideal embodiment according to the present invention as inspiration, through the above description, relevant staff is complete
Various changes and amendments can be carried out without departing from the scope of the technological thought of the present invention' entirely.The technology of this invention
Property range is not limited to the contents of the specification, it is necessary to which the technical scope thereof is determined according to the scope of the claim.
Claims (10)
1. a kind of sea water desalting equipment with contaminant removal, which is characterized in that including main body (1), in the main body (1)
Equipped with impurity removal mechanism, forbay (21), hydraulic device (22) and wiper mechanism, the impurity removal mechanism is arranged in main body (1)
The lower section of impurity removal mechanism is arranged in top, the forbay (21), and the hydraulic assembling device and wiper mechanism are separately positioned on pressure
The two sides of power case (21), the impurity removal mechanism are connect with forbay (21), and the forbay (21) connect with wiper mechanism；
The impurity removal mechanism includes striking off unit, filter element and sterili-sation unit, and the unit that strikes off is arranged in main body (1)
Top, the filter element and sterili-sation unit are separately positioned on the two sides for striking off the lower section of unit；
The unit that strikes off includes driving assembly, trash extraction box (2), first motor (7) and several paddles (8), the driving component
The two sides at the top in main body (1) are separately positioned on trash extraction box (2), the trash extraction box (2) is connected to the external of main body (1),
The first motor (7) is arranged in the lower section of trash extraction box (2), and each paddle (8) is arranged in trash extraction box (2), each paddle (8) week
To the periphery for the output shaft for being evenly distributed on first motor (7), the first motor (7) and paddle (8) are sequentially connected；
The filter element includes drain pipe (10), valve (11), inlet tube (12) and filter screen (13), the drain pipe (10)
Vertically arranged, the top of the drain pipe (10) is connect with trash extraction box (2), bottom end and main body (1) of the drain pipe (10)
Outside connection, the drain pipe (10) are connected to inlet tube (12), and valve (11) setting is in drain pipe (10), the valve
Door (11) setting is in the lower section of inlet tube (12), and filter screen (13) setting is in inlet tube (12), the inlet tube (12)
It is connect with sterili-sation unit；
The sterili-sation unit includes sterilization box (14), guide rod (15), movable block (19), ultraviolet lamp tube (20) and two power packages
Part, the sterilization box (14) are connected to inlet tube (12), and the sterilization box (14) is connected to forbay (21), the guide rod
(15) it is horizontally set on the top of sterilization box (14), the movable block (19) is set on guide rod (15), two Power Components
The both ends of guide rod (15) are separately positioned on, two Power Components are sequentially connected with movable block (19), the ultraviolet lamp tube
(20) in sterilization box (14), the ultraviolet lamp tube (20) is fixedly connected with movable block (19) for setting；
The Power Component includes the second motor (16), turntable (17) and fixed rope (18), second motor (16) and guiding
Bar (15) is fixedly connected, and second motor (16) and turntable (17) are sequentially connected, and one end setting of the fixed rope (18) exists
On turntable (17), the other end of the fixed rope (18) is fixedly connected with movable block (19)；
The wiper mechanism includes mobile unit, reverse osmosis membrane (28), outlet pipe (23) and cleaning pipe (24), the outlet pipe
(23) it is horizontally disposed with, one end of the outlet pipe (23) is connected to forbay (21), the other end of the outlet pipe (23) and master
The external connection of body (1), the cleaning pipe (24) are horizontally set on the bottom in main body (1), the both ends of the cleaning pipe (24)
It is connected to respectively with the external of main body (1), in outlet pipe (23), the mobile unit setting exists for reverse osmosis membrane (28) setting
The top of outlet pipe (23), the mobile unit and reverse osmosis membrane (28) are sequentially connected.
2. as described in claim 1 with the sea water desalting equipment of contaminant removal, which is characterized in that the first motor
(7) and the second motor (16) is servo motor.
3. as described in claim 1 with the sea water desalting equipment of contaminant removal, which is characterized in that the paddle (8)
It is equipped with several through-holes (9).
4. as described in claim 1 with the sea water desalting equipment of contaminant removal, which is characterized in that the driving component
Including the first air pump (3), the first cylinder (4), first piston (5) and scraper plate (6), first air pump (3) and the first cylinder (4)
Connection, first cylinder (4) are horizontally disposed, and one end setting of the first piston (5) is in the first cylinder (4), and described the
The other end of one piston (5) is fixedly connected with scraper plate (6).
5. as described in claim 1 with the sea water desalting equipment of contaminant removal, which is characterized in that the fixed rope
It (18) is nylon rope.
6. as described in claim 1 with the sea water desalting equipment of contaminant removal, which is characterized in that the valve (11)
For solenoid valve.
7. as described in claim 1 with the sea water desalting equipment of contaminant removal, which is characterized in that the filter screen
It (13) is activated charcoal strainer.
8. as described in claim 1 with the sea water desalting equipment of contaminant removal, which is characterized in that the mobile unit
Including the second air pump (25), the second cylinder (26) and second piston (27), second air pump (25) and the second cylinder (26) are even
Logical, second cylinder (26) is vertically arranged, and one end setting of the second piston (27) is in the second cylinder (26), and described the
The other end of two pistons (27) is fixedly connected with reverse osmosis membrane (28).
9. as described in claim 1 with the sea water desalting equipment of contaminant removal, which is characterized in that the main body (1)
Lower section set there are four support column (29), four support columns (29) are separately positioned on the surrounding of the lower section of main body (1).
10. as described in claim 1 with the sea water desalting equipment of contaminant removal, which is characterized in that the hydraulic dress
It sets and is equipped with rubber seal between (22) and the inner wall of forbay (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810805517.6A CN108821489A (en) | 2018-07-20 | 2018-07-20 | A kind of sea water desalting equipment with contaminant removal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810805517.6A CN108821489A (en) | 2018-07-20 | 2018-07-20 | A kind of sea water desalting equipment with contaminant removal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108821489A true CN108821489A (en) | 2018-11-16 |
Family
ID=64141207
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810805517.6A Withdrawn CN108821489A (en) | 2018-07-20 | 2018-07-20 | A kind of sea water desalting equipment with contaminant removal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108821489A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109574350A (en) * | 2018-11-29 | 2019-04-05 | 王燕瑜 | A kind of solar energy separate heat pipe desalination plant |
| CN109879502A (en) * | 2019-04-15 | 2019-06-14 | 中国华电科工集团有限公司 | One kind ultraviolet-chlorination-intensified by ultrasonic wave sterilization pretreatment technique and device |
| CN116983834A (en) * | 2023-09-26 | 2023-11-03 | 东和恩泰热能技术(江苏)有限公司 | Impurity removing device for fresh water generator |
-
2018
- 2018-07-20 CN CN201810805517.6A patent/CN108821489A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109574350A (en) * | 2018-11-29 | 2019-04-05 | 王燕瑜 | A kind of solar energy separate heat pipe desalination plant |
| CN109879502A (en) * | 2019-04-15 | 2019-06-14 | 中国华电科工集团有限公司 | One kind ultraviolet-chlorination-intensified by ultrasonic wave sterilization pretreatment technique and device |
| CN116983834A (en) * | 2023-09-26 | 2023-11-03 | 东和恩泰热能技术(江苏)有限公司 | Impurity removing device for fresh water generator |
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Application publication date: 20181116 |