CN108911226A - A kind of efficient sea water desalting equipment and method - Google Patents
A kind of efficient sea water desalting equipment and method Download PDFInfo
- Publication number
- CN108911226A CN108911226A CN201811126291.3A CN201811126291A CN108911226A CN 108911226 A CN108911226 A CN 108911226A CN 201811126291 A CN201811126291 A CN 201811126291A CN 108911226 A CN108911226 A CN 108911226A
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- China
- Prior art keywords
- seawater
- crankshaft
- motor
- sea water
- compression chamber
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- 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.)
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Classifications
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- 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
- C02F1/001—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
- 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
- C02F2301/00—General aspects of water treatment
- C02F2301/06—Pressure conditions
- C02F2301/066—Overpressure, high pressure
-
- 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
-
- 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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- 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 efficient sea water desalting equipment and methods, including pedestal, the base top is equipped with desalting plant, the desalting plant includes desalination case, power house is equipped with inside the desalination case, crankshaft is equipped with inside the power house, the crankshaft is through desalination case and extends to outside, the crankshaft side is equipped with first motor, the first motor output shaft is fixedly connected with crankshaft, punch rod is equipped at the top and bottom of the crankshaft, the punch rod bottom is equipped with briquetting, is equipped with compression chamber at the top and bottom of the power house.The present invention is by being equipped with desalting plant, first motor drives punch rod to move back and forth by crankshaft, punch rod drives briquetting in compression chamber's internal slide, briquetting carries out reciprocal extruding to seawater, seawater is desalinated by water outlet by the filtering of reverse osmosis membrane later, by pressurizeing in filtering to seawater, is conducive to the efficiency for effectively promoting sea water desalination, promotes sea water desalination amount.
Description
Technical field
The present invention relates to field of sea water desalting technology, in particular to a kind of efficient sea water desalting equipment and method.
Background technique
Sea water desalination utilizes seawater desalination to produce fresh water.It is the open source increment technique realizing water resource and utilizing, 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.The process that fresh water is obtained from seawater calls sea water desalination.Method for desalting seawater used has sea water freeze method, electrodialysis now
Method, the way of distillation, hyperfiltration and ammonium carbonate ion-exchange are at present in market using reverse osmosis membrane and the way of distillation
Mainstream.There are more than 100 a scientific research institutions of more than ten country in the research for carrying out sea water desalination in the world, there are hundreds of differences
The sea water desalination facility of structure and different capabilities is working.
Existing sea water desalting equipment treatment effeciency when carrying out reverse osmosis hair sea water desalination is low, and the processing time is long, seawater
Desalination amount is few.
Therefore, it invents a kind of efficient sea water desalting equipment and method is necessary to solve the above problems.
Summary of the invention
The purpose of the present invention is to provide a kind of efficient sea water desalting equipment and method, first motor is driven by crankshaft and is rushed
Compression bar moves back and forth, and punch rod drives briquetting in compression chamber's internal slide, and briquetting carries out reciprocal extruding to seawater, later
Seawater is desalinated by water outlet by the filtering of reverse osmosis membrane, by pressurizeing in filtering to seawater, is conducive to effective
The efficiency of sea water desalination is promoted, promotes sea water desalination amount, to solve the problems mentioned in the above background technology.
To achieve the above object, the present invention provides the following technical solutions：A kind of efficient sea water desalting equipment, including pedestal,
The base top is equipped with desalting plant, and the desalting plant includes desalination case, and power house is equipped with inside the desalination case, described
Crankshaft is equipped with inside power house, the crankshaft is through desalination case and extends to outside, and the crankshaft side is equipped with first motor, institute
It states first motor output shaft to be fixedly connected with crankshaft, is equipped with punch rod, the punch rod bottom at the top and bottom of the crankshaft
Equipped with briquetting, compression chamber is equipped at the top and bottom of the power house, the punch rod is through power house and extends to compression chamber
Inside, the briquetting are slidably connected with compression chamber, and the compression chamber side is equipped with water outlet, are equipped with reverse osmosis inside the water outlet
Permeable membrane, the water outlet side be equipped with reservoir chamber, the reservoir chamber side be equipped with outlet pipe, the compression chamber other side be equipped with into
Water pipe, the water inlet pipe side are equipped with circulating pump, and the circulating pump side is equipped with connecting tube, and the connecting tube side is equipped with filtering
Device, the filter device include Rose Box, sea intake pipe are equipped at the top of the Rose Box, the sea intake pipe is by PVC
Material is made.
Preferably, it is equipped with the first filter layer inside the Rose Box, first filter layer is made of PP cotton material, described
The second filter layer is equipped at the top of first filter layer, second filter layer is made of absorbent charcoal material.
Preferably, it is equipped with filter screen at the top of second filter layer, swinging plate is equipped at the top of the filter screen, it is described to stir
Shaft is equipped at the top of plate, the shaft is through Rose Box and extends to outside.
Preferably, the shaft side is equipped with the second motor, and the output shaft is fixedly connected with shaft.
A kind of efficient sea water desalting method, it is further comprising the steps of including the efficient sea water desalting equipment：
S1：Seawater is entered inside compression chamber by water inlet pipe, opens first motor；
S2：First motor drives punch rod to move back and forth by crankshaft, and punch rod drives briquetting 8 inside compression chamber
Sliding, briquetting carry out reciprocal extruding to seawater；
S3：Large particle in seawater is filtered, the second motor is opened, the second motor drives traveling wave wall by shaft
Seawater inside Rose Box is stirred, seawater passes through filter screen filtration large particle later；
S4：Seawater passes through the second filter layer and the first filter layer filtering out harmful matter, is delivered to later by circulating pump light
Change inside case；
S5：Seawater is desalinated by water outlet by the filtering of reverse osmosis membrane, and the seawater after desalination is flowed out by outlet pipe.
Technical effect and advantage of the invention：
1, by being equipped with desalting plant, first motor drives punch rod to move back and forth by crankshaft, and punch rod drives
Briquetting carries out reciprocal extruding to seawater in compression chamber's internal slide, briquetting, and seawater passes through reverse osmosis membrane by water outlet later
Filtering desalination, by filtering when pressurize to seawater, be conducive to effectively promoted sea water desalination efficiency, promoted seawater
Desalination amount, while crankshaft drives two punch rods, not only contributes to the utilization rate for improving power, and can be into one
The increase pumping efficiency of step increases desalt processing rate；
2, by being equipped with filter device, the second motor drives traveling wave wall to stir the seawater inside Rose Box by shaft
It mixes, seawater passes through filter screen filtration large particle later, pass through the second filter layer and the first filter layer filtering out harmful matter later,
It is delivered to inside desalination case by circulating pump later, advantageously reduces influence of the impurities in water to reverse osmosis membrane, promote desalination matter
Amount increases reverse osmosis membrane desalination and imitated.
Detailed description of the invention
Fig. 1 is overall structure diagram of the invention.
Fig. 2 is the portion A partial structural diagram in Fig. 1 of the invention.
Fig. 3 is top view of the invention.
In figure：1 pedestal, 2 desalting plants, 3 desalination casees, 4 power houses, 5 crankshafts, 6 first motors, 7 punch rods, 8 briquettings, 9
Compression chamber, 10 water outlets, 11 reverse osmosis membranes, 12 reservoir chambers, 13 outlet pipes, 14 water inlet pipes, 15 circulating pumps, 16 connecting tubes, 17 mistakes
Filter device, 18 Rose Boxes, 19 first filter layers, 20 second filter layers, 21 filter screens, 22 swinging plates, 23 shafts, 24 second electricity
Machine, 25 sea intake pipes.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Embodiment 1
The present invention provides a kind of efficient sea water desalting equipment as shown in Figs. 1-3, including pedestal 1,：The pedestal 1 pushes up
Portion is equipped with desalting plant 2, and the desalting plant 2 includes desalination case 3, is equipped with power house 4, the power inside the desalination case 3
Crankshaft 5 is equipped with inside room 4, the crankshaft 5 is through desalination case 3 and extends to outside, and 5 side of crankshaft is equipped with first motor 6,
6 output shaft of first motor is fixedly connected with crankshaft 5, and punch rod 7, the punching press are equipped at the top and bottom of the crankshaft 5
7 bottom of bar is equipped with briquetting 8, is equipped with compression chamber 9 at the top and bottom of the power house 4, the punch rod 7 through power house 4 and
It extends to inside compression chamber 9, the briquetting 8 is slidably connected with compression chamber 9, and 9 side of compression chamber is equipped with water outlet 10, described
Reverse osmosis membrane 11 is equipped with inside water outlet 10,10 side of water outlet is equipped with reservoir chamber 12, and 12 side of reservoir chamber is equipped with
Outlet pipe 13, by being equipped with desalting plant 2, first motor 6 drives punch rod 7 to move back and forth by crankshaft 5, punch rod 7
Drive briquetting 8 in 9 internal slide of compression chamber, briquetting 8 carries out reciprocal extruding to seawater, and seawater is passed through by water outlet 10 later
The filtering of reverse osmosis membrane 11 is desalinated, and by pressurizeing in filtering to seawater, is conducive to the effect for effectively promoting sea water desalination
Rate promotes sea water desalination amount, while crankshaft 5 drives two punch rods 7, not only contributes to the use for improving power
Rate, and can further increase pumping efficiency, increase desalt processing rate.
Further, in the above-mentioned technical solutions, 9 other side of compression chamber is equipped with water inlet pipe 14, the water inlet pipe 14
Side is equipped with circulating pump 15, and 15 side of circulating pump is equipped with connecting tube 16, and 16 side of connecting tube is equipped with filter device 17,
The filter device 17 includes Rose Box 18, and by being equipped with filter device 17, the second motor 24 drives traveling wave wall by shaft 23
Seawater inside Rose Box 18 is stirred, seawater filters large particle by filter screen 21 later, passes through circulating pump later
15 are delivered to inside desalination case 3, advantageously reduce influence of the impurities in water to reverse osmosis membrane 11, promote desalination quality, increase anti-
The desalination effect of permeable membrane 11；
Further, in the above-mentioned technical solutions, the first filter layer 19, first mistake are equipped with inside the Rose Box 18
Filtering layer 19 is made of PP cotton material, at the top of first filter layer 19 be equipped with the second filter layer 20, second filter layer 20 by
Absorbent charcoal material is made, by 19 filtering out harmful matter of the second filter layer 20 and the first filter layer；
Further, in the above-mentioned technical solutions, filter screen 21, the filter screen are equipped at the top of second filter layer 20
21 tops are equipped with swinging plate 22, shaft 23 are equipped at the top of the swinging plate 22, the shaft 23 is through Rose Box 18 and extends to
Outside can promote seawater in the covering uniformity of filter screen 21, increase filter effect by the way that swinging plate 22 is arranged；
Further, in the above-mentioned technical solutions, the 23 axis side of shaft be equipped with the second motor 24, the output shaft with
Shaft 23 is fixedly connected；
Further, in the above-mentioned technical solutions, at the top of the Rose Box 18 be equipped with sea intake pipe 25, the seawater into
Mouth pipe 25 is made of PVC material, and sea intake pipe 25 made of pvc material provides the entrance of seawater, and Tonggu County works simultaneously
With Corrosion Protection.
Working method of the present invention：
First motor is opened when seawater enters 9 inside of compression chamber by water inlet pipe 14 referring to Figure of description 1-3
6, first motor 6 drives punch rod 7 to move back and forth by crankshaft 5, and punch rod 7 drives briquetting 8 sliding inside compression chamber 9
Dynamic, briquetting 8 carries out reciprocal extruding to seawater, and seawater is desalinated by water outlet 10 by the filtering of reverse osmosis membrane 11 later, light
Seawater after change is flowed out by outlet pipe 13, by pressurizeing in filtering to seawater, can effectively promote sea water desalination
Efficiency, promote sea water desalination amount, while crankshaft 5 drives two punch rods 7, not only improves the utilization rate of power,
And can further increase pumping efficiency, increase desalt processing rate；
Referring to Figure of description 1, seawater is by first carrying out the large particle in seawater before the filtering of reverse osmosis membrane 11
Filtering, opens the second motor 24, and the second motor 24 drives traveling wave wall to stir the seawater inside Rose Box 18 by shaft 23
It mixes, seawater filters large particle by filter screen 21 later, has later by the second filter layer 20 and the filtering of the first filter layer 19
Evil substance is delivered to inside desalination case 3 by circulating pump 15 later, is reduced influence of the impurities in water to reverse osmosis membrane 11, is promoted
Desalinate quality, increases the desalination of reverse osmosis membrane 11 and imitated.
Embodiment 2
A kind of efficient sea water desalting method, it is further comprising the steps of including the efficient sea water desalting equipment：
S1：Seawater is entered inside compression chamber 9 by water inlet pipe 14, opens first motor 6；
S2：First motor 6 drives punch rod 7 to move back and forth by crankshaft 5, and punch rod 7 drives briquetting 8 in compression chamber
9 internal slides, briquetting 8 carry out reciprocal extruding to seawater；
S3：Large particle in seawater is filtered, the second motor 24 is opened, the second motor 24 is driven by shaft 23
Traveling wave wall is stirred the seawater inside Rose Box 18, and seawater filters large particle by filter screen 21 later；
S4：Seawater passes through 19 filtering out harmful matter of the second filter layer 20 and the first filter layer, defeated by circulating pump 15 later
It send to desalination case 3；
S5：Seawater is desalinated by water outlet 10 by the filtering of reverse osmosis membrane 11, and the seawater after desalination passes through outlet pipe 13
Outflow.
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
To modify the technical solutions described in the foregoing embodiments 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 of the invention
Within protection scope.
Claims (5)
1. a kind of efficient sea water desalting equipment, including pedestal (1), it is characterised in that：Desalting plant is equipped at the top of the pedestal (1)
(2), the desalting plant (2) includes desalination case (3), is equipped with power house (4) inside the desalination case (3), the power house (4)
Inside is equipped with crankshaft (5), and the crankshaft (5) is through desalination case (3) and extends to outside, and crankshaft (5) side is equipped with first
Motor (6), first motor (6) output shaft are fixedly connected with crankshaft (5), are equipped with punching at the top and bottom of the crankshaft (5)
Compression bar (7), punch rod (7) bottom are equipped with briquetting (8), are equipped with compression chamber (9) at the top and bottom of the power house (4),
The punch rod (7) is through power house (4) and extends to compression chamber (9) inside, and the briquetting (8) and compression chamber (9) sliding connect
Connect, compression chamber (9) side is equipped with water outlet (10), is equipped with reverse osmosis membrane (11) inside the water outlet (10), it is described go out
The mouth of a river (10) side is equipped with reservoir chamber (12), and reservoir chamber (12) side is equipped with outlet pipe (13), and the compression chamber (9) is another
Side is equipped with water inlet pipe (14), and water inlet pipe (14) side is equipped with circulating pump (15), and circulating pump (15) side is equipped with connection
It manages (16), connecting tube (16) side is equipped with filter device (17), and the filter device (17) includes Rose Box (18), described
Sea intake pipe (25) are equipped at the top of Rose Box (18), the sea intake pipe (25) is made of PVC material.
2. a kind of efficient sea water desalting equipment according to claim 1, it is characterised in that：It is set inside the Rose Box (18)
Have the first filter layer (19), first filter layer (19) is made of PP cotton material, is equipped at the top of first filter layer (19)
Second filter layer (20), second filter layer (20) are made of absorbent charcoal material.
3. a kind of efficient sea water desalting equipment according to claim 2, it is characterised in that：Second filter layer (20) top
Portion is equipped with filter screen (21), is equipped with swinging plate (22) at the top of the filter screen (21), and shaft is equipped at the top of the swinging plate (22)
(23), the shaft (23) through Rose Box (18) and extends to outside.
4. a kind of efficient sea water desalting equipment according to claim 3, it is characterised in that：Shaft (23) the axis side is set
There are the second motor (24), the output shaft is fixedly connected with shaft (23).
5. a kind of efficient sea water desalting method, it is characterised in that：Including efficient sea water desalting equipment as described in claim 1,
It is further comprising the steps of：
S1：Seawater enters compression chamber (9) inside by water inlet pipe (14), opens first motor (6)；
S2：First motor (6) drives punch rod (7) to move back and forth by crankshaft (5), and punch rod (7) drives briquetting (8) to exist
Compression chamber (9) internal slide, briquetting (8) carry out reciprocal extruding to seawater；
S3：Large particle in seawater is filtered, is opened the second motor (24), the second motor (24) passes through shaft (23) band
The dynamic traveling wave wall seawater internal to Rose Box (18) is stirred, and seawater filters large particle by filter screen (21) later；
S4：Seawater passes through the second filter layer (20) and the first filter layer (19) filtering out harmful matter, passes through circulating pump (15) later
It is internal to be delivered to desalination case (3)；
S5：Seawater is desalinated by water outlet (10) by the filtering of reverse osmosis membrane (11), and the seawater after desalination passes through outlet pipe
(13) it flows out.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811126291.3A CN108911226A (en) | 2018-09-26 | 2018-09-26 | A kind of efficient sea water desalting equipment and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811126291.3A CN108911226A (en) | 2018-09-26 | 2018-09-26 | A kind of efficient sea water desalting equipment and method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108911226A true CN108911226A (en) | 2018-11-30 |
Family
ID=64410110
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811126291.3A Withdrawn CN108911226A (en) | 2018-09-26 | 2018-09-26 | A kind of efficient sea water desalting equipment and method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108911226A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111348727A (en) * | 2020-03-29 | 2020-06-30 | 嘉兴麦瑞网络科技有限公司 | Reverse osmosis seawater desalination equipment |
| CN114409114A (en) * | 2022-01-24 | 2022-04-29 | 自然资源部第一海洋研究所 | Sea water desalination treatment facility based on ocean thermoelectric energy power generation |
| CN115991520A (en) * | 2023-03-23 | 2023-04-21 | 自然资源部第一海洋研究所 | Seawater desalination device and seawater desalination control method |
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| JPH10230259A (en) * | 1997-02-18 | 1998-09-02 | Hiromaito:Kk | Manual desalination device for sea water |
| CN101069800A (en) * | 2006-05-13 | 2007-11-14 | 杨尔坚 | Method and apparatus for catching particles in gas |
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| CN106738779A (en) * | 2016-12-09 | 2017-05-31 | 安徽优丽普科技股份有限公司 | A kind of PVC board extrusion moulding apparatus |
| CN108046447A (en) * | 2017-11-20 | 2018-05-18 | 成都恒力达科技有限公司 | A kind of desalination plant based on tide energy |
| CN207877421U (en) * | 2018-01-24 | 2018-09-18 | 青岛昌宁锅炉热电设备有限公司 | A kind of reverse osmosis desalination device |
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| JPH10230259A (en) * | 1997-02-18 | 1998-09-02 | Hiromaito:Kk | Manual desalination device for sea water |
| CN101069800A (en) * | 2006-05-13 | 2007-11-14 | 杨尔坚 | Method and apparatus for catching particles in gas |
| CN201049898Y (en) * | 2007-04-25 | 2008-04-23 | 宁波黄泰实业有限公司 | Lever weighting reverse osmosis sea-water desalting plant |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111348727A (en) * | 2020-03-29 | 2020-06-30 | 嘉兴麦瑞网络科技有限公司 | Reverse osmosis seawater desalination equipment |
| CN114409114A (en) * | 2022-01-24 | 2022-04-29 | 自然资源部第一海洋研究所 | Sea water desalination treatment facility based on ocean thermoelectric energy power generation |
| CN114409114B (en) * | 2022-01-24 | 2023-01-24 | 自然资源部第一海洋研究所 | Sea water desalination treatment facility based on ocean thermal energy power generation |
| CN115991520A (en) * | 2023-03-23 | 2023-04-21 | 自然资源部第一海洋研究所 | Seawater desalination device and seawater desalination control method |
| CN115991520B (en) * | 2023-03-23 | 2023-08-04 | 自然资源部第一海洋研究所 | Seawater desalination device and seawater desalination control method |
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Application publication date: 20181130 |