CN106966453A - The sea water desalinating unit and system of wind light mutual complementing coupling - Google Patents
The sea water desalinating unit and system of wind light mutual complementing coupling Download PDFInfo
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- CN106966453A CN106966453A CN201710331371.1A CN201710331371A CN106966453A CN 106966453 A CN106966453 A CN 106966453A CN 201710331371 A CN201710331371 A CN 201710331371A CN 106966453 A CN106966453 A CN 106966453A
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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
- C02F1/02—Treatment of water, waste water, or sewage by heating
- C02F1/04—Treatment of water, waste water, or sewage by heating by distillation or evaporation
- C02F1/14—Treatment of water, waste water, or sewage by heating by distillation or evaporation using solar energy
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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
- C02F1/02—Treatment of water, waste water, or sewage by heating
- C02F1/04—Treatment of water, waste water, or sewage by heating by distillation or evaporation
- C02F1/047—Treatment of water, waste water, or sewage by heating by distillation or evaporation using eolic energy
-
- 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
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/124—Water desalination
-
- 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
- Y02A20/138—Water desalination using renewable energy
- Y02A20/141—Wind power
-
- 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
- Y02A20/138—Water desalination using renewable energy
- Y02A20/142—Solar thermal; Photovoltaics
-
- 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
- Y02A20/20—Controlling water pollution; Waste water treatment
- Y02A20/208—Off-grid powered water treatment
- Y02A20/212—Solar-powered wastewater sewage treatment, e.g. spray evaporation
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- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Heat Treatment Of Water, Waste Water Or Sewage (AREA)
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Abstract
The invention provides a kind of sea water desalinating unit of wind light mutual complementing coupling and system, the solar wind-energy variable load operation of fluctuation is can adapt to, and significantly improves desalinization efficiency.Sea water desalinating unit provided by the present invention, it is characterised in that including：Solar energy REFRIGERATION SYSTEM DRIVEN BY CAPILLARY FORCE evaporator, including：Housing, solar energy capillary evaporation core and heat exchanger tube in housing, solar energy capillary evaporation core is arranged on the middle part of housing, heat exchanger tube is embedded in solar energy capillary evaporation core, housing by solar energy capillary evaporation core be divided into above and below two cavitys, lower cavity stores the seawater to be evaporated filled into as seawater compensated chamber, and the strong brine after evaporation is discharged by brine discharge tube road, upper chamber is used as vaporium primary steam；Compressor, is connected by connecting rod with wind energy conversion system, and is connected by primary steam pipeline with vaporium, and exhaust outlet is connected by indirect steam pipeline with the inlet end of heat exchanger tube；Fresh water collecting apparatus by means, is connected with the discharge outlet of heat exchanger tube.
Description
Technical field
Field is utilized the invention belongs to desalinization and clean energy resource, and in particular to one kind is complementary with solar energy based on wind energy
The sea water desalinating unit and system of coupling.
Background technology
The Pacific Ocean near China territory, coastline is up to km more than 18000, and administrative marine site is dispersed with nearly ten thousand island.By
The limitation of the factor such as natural, weather and traffic, causes the utilization rate on these islands very low.Among these, island area is small,
Evaporation capacity is low, most of to live and develop because lacking fresh water.The island of Part Development can only also be drawn by continent pipeline
Water, ship send the modes such as drinking-water to carry out fresh water supply.It is to solve these island fresh water to make full use of desalinization to carry out fresh water supply
One of effective way of supply.
However, because island apart from continent is also electric hypodynamic area farther out, often.Traditional desalinization such as reverse osmosis
Saturating technology and hot law technology are, it is necessary to consume substantial amounts of high-grade electric energy, it is impossible to realize and apply on isolated island.But these area tools
There are abundant wind energy and solar energy, carry out desalinization using these clean energy resourcies and can develop sea island resources for China to carry
For basic resource guarantee.At present, solar wind-energy desalination technology mainly uses the fuel factor of solar energy to be distilled
Desalination, or desalinated using the photoelectric effect generating of solar energy, also or using wind energy driving wind turbine power generation desalinated.
But the subject matter that these technologies are present is inefficiency；Further, since wind-force and solar energy itself intermittence and not
Stability, causes these systems excessively huge, and cost of investment is high.
The problem of for inefficiency, patent CN204803032U discloses a kind of wind light mutual complementing economic benefits and social benefits low temperature pressure steam distillation
Sea water desalinating unit, produces electric energy first with solar energy electrooptical effect and wind generating technology and is stored, then heat sea
Water and driving compressor carry out desalinization, are imitated using compressor primarily to being improved using Secondary-steam heating evaporation of seawater
Rate.However, this method obtains unstable to avoid wind energy and solar energy, using the conversion side of wind and solar energy-electric energy-heat energy
Formula, among these the conversion efficiency of solar-electrical energy generally be less than 20%, still limit the raising of its whole efficiency.In addition, specially
Sharp CN106145489A and CN104058473A etc. also disclose that similar wind light mutual complementing sea water desalinating unit.In order to overcome the sun
Fluctuation and intermittence that can be with wind energy, all using the energy of photovoltaic generation, wind-power electricity generation and scene-electric-thermal of storing up electricity electric power storage
Transition form.This complementary mode simply utilizes solar energy and wind energy simple combination, and " 1+1 is not realized>2 " complementation
Coupling effect.These systems and its bulky complex, its cost of investment are high, limit its popularization and application.
The content of the invention
The present invention is carried out to solve above-mentioned problem, it is therefore intended that provide a kind of seawater of wind light mutual complementing coupling light
Makeup is put and system, can adapt to the solar wind-energy variable load operation of fluctuation, and significantly improves new energy desalinization
Technical efficiency.
The present invention to achieve these goals, employs following scheme.
<Device>
The present invention provides a kind of sea water desalinating unit of wind light mutual complementing coupling, it is characterised in that including：Solar energy REFRIGERATION SYSTEM DRIVEN BY CAPILLARY FORCE is steamed
Device is sent out, including：Housing, solar energy capillary evaporation core and heat exchanger tube in housing, solar energy capillary evaporation core are arranged on
The middle part of housing, heat exchanger tube is embedded in solar energy capillary evaporation core, housing by solar energy capillary evaporation core be divided into above and below two
Cavity, the cavity positioned at bottom introduces seawater to be evaporated as seawater compensated chamber by seawater inlet channel, and passes through salt
The strong brine after evaporation is discharged in water discharge pipe road, and superposed cavity is used to collect after evaporation of seawater as vaporium to be formed
Primary steam；Compressor, compression end is connected by connecting rod with wind energy conversion system, and chamber of calming the anger passes through primary steam pipeline and vaporium phase
Even, primary steam is introduced, exhaust outlet is connected by indirect steam pipeline with the inlet end of heat exchanger tube, secondary by what is formed after compression
Steam is discharged；Fresh water collecting apparatus by means, is connected by fresh water pipeline with the discharge outlet of heat exchanger tube, and it is light that collection indirect steam is condensed into
Water, wherein, solar energy capillary evaporation core includes porous material layer and is deposited on the solar absorption of the porous material layer upper surface
Coating, heat exchanger tube is embedded in the top layer of porous material layer.
The sea water desalinating unit of wind light mutual complementing coupling involved in the present invention, can also have the feature that：Porous material
The thickness of the bed of material：The thickness of solar energy absorbing coating>103:1。
The sea water desalinating unit of wind light mutual complementing coupling involved in the present invention, can also have the feature that：Porous material
The bed of material is made of hydrophily low thermal conductivity material.
The sea water desalinating unit of wind light mutual complementing coupling involved in the present invention, can also have the feature that：Porous material
The thickness of the bed of material is more than 50mm.
The sea water desalinating unit of wind light mutual complementing coupling involved in the present invention, can also have the feature that：Solar energy
Absorber coatings use any one material in carbon-based material, ferrous material, metal nano composite ceramic material to be made.
The sea water desalinating unit of wind light mutual complementing coupling involved in the present invention, can also have the feature that：Vaporium
Top be made of low heat conductive transparent material, the bottom of seawater compensated chamber is made of low heat conduction seawater corrosion resistance material.
<System>
The present invention also provides a kind of seawater desalination system of wind light mutual complementing coupling, it is characterised in that including：Sea water desalinating unit,
To be above-mentioned<Device>Described in wind light mutual complementing coupling sea water desalinating unit；Pressure in wind energy conversion system, with sea water desalinating unit
Mechanism of qi compression end is connected；Pretreatment portion, is pre-processed to seawater；Liquid storage tank, stores pretreated seawater, is entered by seawater
Waterpipe is connected with the seawater compensated chamber in sea water desalinating unit.
The effect of invention and effect
The sea water desalinating unit and system of the wind light mutual complementing coupling of the present invention, creatively calm the anger solar energy evaporation and wind-force
It is combined, solar focusing is produced into high temperature on top layer using the solar energy absorbing coating in solar energy capillary evaporation core, simultaneously
Acted on using the REFRIGERATION SYSTEM DRIVEN BY CAPILLARY FORCE of porous material layer, seawater is drawn into eminence from outside automatically and steamed into porous material top layer
Hair produces primary steam；Then the primary steam produced in solar still is compressed using wind-force, rises its heating
Swaging is into indirect steam, then indirect steam pressure is entered to the heat exchanger tube in evaporator, and heating seawater produces steam, entered back into again
Compressor compresses.So circulation, realizes that the coupling of wind energy and solar energy is utilized, a solar energy is repeatedly utilized, can significantly be carried
The aquifer yield of high solar desalination technology.It can just be run without extra electric energy and mechanical energy input, and can be adaptive
The wind and solar energy operation of interval fluctuation, can wait solar energy and the abundant area application of wind energy near the coastline of island.
Also, due to using special solar energy capillary evaporation core, the adaptive difference of evaporating surface pore meniscus energy is too
Energy input under positive energy irradiation intensity, lasting evaporation.The structure of compressor is directly driven using wind energy conversion system, can be in different wind-force
Calmed the anger under intensity.
The sea water desalinating unit of the present invention and the energy transition form of system use direct light- heat transfer or wind
Energy-mechanical energy-heat energy conversion, the wind/light energy-electric energy-heat energy coupled with other scene is entirely different, is carrying efficient basis
The complexity of upper reduction system, it is easy and effective, reduce cost.
Brief description of the drawings
Fig. 1 is the structural representation of the sea water desalinating unit of wind light mutual complementing coupling of the present invention.
In above-mentioned figure, each part numbers are as follows：
10. the seawater desalination system of wind light mutual complementing coupling：20. sea water desalinating unit, 30. wind energy conversion systems, 40. pretreatment portions, 50.
Liquid storage tank；
21. solar energy REFRIGERATION SYSTEM DRIVEN BY CAPILLARY FORCE evaporator：211. housings, 211a. seawater compensated chamber, 211b. vaporiums, 212. solar energy hair
Thin evaporation core, 212a. porous material layers, 212b. solar energy absorbing coatings, 213. heat exchanger tubes, 214. seawater inlet channels, 215.
Brine discharge tube road；
22. compressor：221. compression ends, 222. primary steam pipelines, 223. indirect steam pipelines；
23. fresh water collecting apparatus by means：231. fresh water pipelines.
Embodiment
Detailed is made to the sea water desalinating unit and system of wind light mutual complementing coupling involved in the present invention referring to the drawings
Illustrate.
<Embodiment>
As shown in figure 1, the seawater desalination system 10 of wind light mutual complementing coupling includes sea water desalinating unit 20, wind energy conversion system 30, pretreatment
Portion 40 and liquid storage tank 50.
Sea water desalinating unit 20 includes solar energy REFRIGERATION SYSTEM DRIVEN BY CAPILLARY FORCE evaporator 21, compressor 22, fresh water collecting apparatus by means 23.
Solar energy REFRIGERATION SYSTEM DRIVEN BY CAPILLARY FORCE evaporator 21 includes housing 211, solar energy capillary evaporation core 212 and heat exchanger tube 213.This
In embodiment, housing 211, solar energy capillary evaporation core 212 and heat exchanger tube 213 are loop configuration.
Solar energy capillary evaporation core 212 is arranged on the middle part of housing 211, and by housing, 211 points are two cavitys up and down, are located at
The cavity of bottom introduces seawater to be evaporated as seawater compensated chamber 211a by seawater inlet channel 214, and passes through salt solution
Strong brine after evaporation is expelled in deep-well by discharge line 215, and superposed cavity is used to collect as vaporium 211b
The primary steam formed after evaporation of seawater.Seawater compensated chamber 211a bottom is made of low heat conduction seawater corrosion resistance material, can
Select POM plastic.Vaporium 211b top is made of low heat conductive transparent material, and lucite may be selected.
In the present embodiment, solar energy capillary evaporation core 212 includes porous material layer 212a and is deposited on the porous material layer
The solar energy absorbing coating 212b of 212a upper surfaces.
Porous material layer 212a is made of hydrophily low thermal conductivity material, for example, using diatomite material, its hole
Rate is 60%, 1.5 microns of mean pore size, and thermal conductivity factor is less than 1W/ (m ﹒ K), and can use the burning of extensive building brick
It is prepared by knot method；Need to have certain bearing capacity and insulating power in view of porous material layer 212a, its thickness is preferably
More than 50mm.
Solar energy absorbing coating 212b can use carbon-based material, ferrous material, metal nano composite ceramic material
Etc. being made.In the present embodiment, the high-selenium corn nano composite material preferably disclosed in patent ZL201310189629.0, its absorptivity
More than 0.9, with good heat endurance.And it can be prepared using industrialized gas phase deposition technology.
Many heat exchanger tubes 213 are embedded in porous material layer 212a top layer side by side.Utilize the solar energy of porous material surface
Solar focusing is produced high temperature by absorber coatings 212b on top layer, while being acted on using the REFRIGERATION SYSTEM DRIVEN BY CAPILLARY FORCE of porous material, by seawater
It is automatic to be drawn into eminence into porous material layer 212a top layer from liquid storage tank 50 and be evaporated generation primary steam.
The compression end 221 of compressor 22（Piston）It is connected by connecting rod with wind energy conversion system 30, internal chamber of calming the anger passes through once
Jet chimney 222 is connected with vaporium 211b, introduces primary steam, and exhaust outlet passes through indirect steam pipeline 223 and heat exchanger tube 213
Inlet end be connected, the indirect steam formed after compression is drained into heat exchanger tube 213.In the present embodiment, compressor 22 is using centrifugation
Formula vapour compression machine, compression ratio is 2, it is ensured that the steam for entering heat exchanger tube 213 can heating seawater.
Fresh water collecting apparatus by means 23 is connected by fresh water pipeline 231 with the discharge outlet of heat exchanger tube 213, is collected after indirect steam heat exchange
The fresh water being condensed into.
Wind energy conversion system 30 is connected with the compression end 221 of compressor 22.
Pretreatment portion 40 is used to pre-process seawater, in the present embodiment, and pretreatment portion 40 is entered using sandy soil to seawater
Row infiltration and filtration treatment.
Liquid storage tank 50 stores pretreated seawater, is connected by seawater inlet channel 214 with seawater compensated chamber 211a.
In the seawater desalination system 10 that the wind light mutual complementing of the present embodiment is coupled, when carrying out desalinization, use first
Compressor 22 contacts full of whole seawater compensated chamber 211a and with porous material layer 212a seawater；Porous material layer 212a hair
Spy exerts oneself to make seawater liquid level rise to its upper surface；Meanwhile, solar energy absorbing coating 212b absorbs solar temperature rising heated surface layer
Seawater evaporates it, forms primary steam, and enter vaporium 211b；Then, compressor 22 by primary steam from primary steam
The inspiration of pipeline 222 calm the anger chamber carry out increasing temperature and pressure formation indirect steam；Then, indirect steam is entered by indirect steam pipeline 223
Entering the heating seawater of heat exchanger tube 213 evaporates it, while coordinating solar energy heating to improve evaporation capacity, realizes solar energy and the coupling of wind energy
Close；Fresh water, which is condensed into, after the release of indirect steam heat enters fresh water collecting apparatus by means 23 by fresh water pipeline 231.
As above, the seawater desalination system 10 and the energy input of sea water desalinating unit 20 of the wind light mutual complementing coupling of the present embodiment
From solar energy and wind energy, solar energy is used to directly heat the surface of solar energy capillary evaporation core 212, directly evaporates seawater, can be real
Existing more than 70% photo-thermal conversion efficiency；The working medium of compressor 22 is the steam of solar energy heating seawater formation, and power resources are in wind
Energy.Wind drive wind energy conversion system 30 is rotated, and wind energy conversion system 30 drives the compressed steam of compressor 22 by connecting rod, makes its increasing temperature and pressure, will
The heat energy of wind energy conversion energy steam, its efficiency is up to more than 40%.High-grade indirect steam enters heat exchanger tube 213, heating seawater
Evaporation, is converted to steam latent heat and seawater sensible heat.Special Coupling mode is obtained by wind energy and solar energy, i.e., improved too using wind energy
The energy grade for the steam that sun can be produced, is reused evaporation seawater, realizes the multiple utilization of a solar energy, Ke Yi great
The big aquifer yield for improving evaporator, the low technical bottleneck of the real technology aquifer yield for solving traditional solar seawater desalination.
Such scheme is advantageous in that relative to other scene coupling seawater desalination systems：
（1）The real coupling for realizing wind energy and solar energy, improves overall aquifer yield.One is improved using wind energy conversion system driving pressure machine
The temperature and pressure of secondary steam, forms indirect steam；Enter back into evaporation core heating seawater evaporation and produce steam, realize wind energy and too
The coupling of positive energy is utilized, and improves water generation ratio more than 10 times.
（2）Adapt to fluctuate the solar energy and wind energy of interval, self-adapting operation.And can be automatic by seawater using capillary force
Evaporation cavity is drawn into, without external input electric energy and mechanical work.Meanwhile, when solar energy and wind energy are fluctuated, device is still
Production water can normally be run.
Above example is only the illustration done to technical solution of the present invention.Wind light mutual complementing involved in the present invention
The sea water desalinating unit and system of coupling are not merely defined in structure described in the embodiment above, but with right
It is required that limited range is defined.Any modification that those skilled in the art of the invention are made on the basis of the embodiment or
Supplement or equivalence replacement, all in scope of the present invention.
Claims (7)
1. a kind of sea water desalinating unit of wind light mutual complementing coupling, it is characterised in that including：
Solar energy REFRIGERATION SYSTEM DRIVEN BY CAPILLARY FORCE evaporator, including：Housing, the solar energy capillary evaporation core in the housing and heat exchange
Pipe, the solar energy capillary evaporation core is arranged on the middle part of the housing, and the heat exchanger tube is embedded in the solar energy capillary and steamed
Send out in core, the housing by the solar energy capillary evaporation core be divided into above and below two cavitys, the cavity positioned at bottom is used as seawater
Compensated chamber introduces seawater to be evaporated by seawater inlet channel, and is arranged the strong brine after evaporation by brine discharge tube road
Go out, superposed cavity is used to collect the primary steam formed after evaporation of seawater as vaporium；
Compressor, compression end is connected by connecting rod with wind energy conversion system, and chamber of calming the anger is connected by primary steam pipeline with the vaporium,
The primary steam is introduced, exhaust outlet is connected by indirect steam pipeline with the inlet end of the heat exchanger tube, will be formed after compression
Indirect steam discharge；
Fresh water collecting apparatus by means, is connected by fresh water pipeline with the discharge outlet of the heat exchanger tube, collects what the indirect steam was condensed into
Fresh water,
Wherein, the solar energy capillary evaporation core includes porous material layer and is deposited on the solar energy of the porous material layer upper surface
Absorber coatings,
The heat exchanger tube is embedded in the top layer of porous material layer.
2. the sea water desalinating unit of wind light mutual complementing coupling according to claim 1, it is characterised in that：
Wherein, the thickness of the porous material layer：The thickness of the solar energy absorbing coating>103:1。
3. the sea water desalinating unit of wind light mutual complementing coupling according to claim 1, it is characterised in that：
Wherein, the porous material layer is made of hydrophily low thermal conductivity material.
4. the sea water desalinating unit of wind light mutual complementing coupling according to claim 1, it is characterised in that：
Wherein, the thickness of the porous material layer is more than 50mm.
5. the sea water desalinating unit of wind light mutual complementing coupling according to claim 1, it is characterised in that：
Wherein, the solar energy absorbing coating is used in carbon-based material, ferrous material, metal nano composite ceramic material
Any one material is made.
6. the sea water desalinating unit of wind light mutual complementing coupling according to claim 1, it is characterised in that：
Wherein, the top of the vaporium is made of low heat conductive transparent material, and the bottom of the seawater compensated chamber is led using low
Hot seawater corrosion resistance material is made.
7. a kind of seawater desalination system of wind light mutual complementing coupling, it is characterised in that including：
Sea water desalinating unit, is the sea water desalinating unit of the wind light mutual complementing coupling in claim 1 to 6 described by any one；
Wind energy conversion system, is connected with the compressor compression end in the sea water desalinating unit；
Pretreatment portion, is pre-processed to seawater；
Liquid storage tank, stores pretreated seawater, is compensated by the seawater in seawater inlet channel and the sea water desalinating unit
Room is connected.
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| CN107973469A (en) * | 2017-11-23 | 2018-05-01 | 中国船舶重工集团公司第七〇九研究所 | Possesses the coupling energy supplying system peculiar to vessel of seawater desalination functions and refrigerating function |
| CN109368726A (en) * | 2018-12-05 | 2019-02-22 | 天津乐科节能科技有限公司 | A kind of floating-island type coupled mode Wind power sea water desalination system |
| CN109455779A (en) * | 2018-12-25 | 2019-03-12 | 宁波大红鹰学院 | A kind of desalination plant |
| CN113401964A (en) * | 2021-06-11 | 2021-09-17 | 大连理工大学 | Solar water purifier |
| CN117964025A (en) * | 2024-02-08 | 2024-05-03 | 珠海九通水务股份有限公司 | Sea water desalination device |
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| CN107973469A (en) * | 2017-11-23 | 2018-05-01 | 中国船舶重工集团公司第七〇九研究所 | Possesses the coupling energy supplying system peculiar to vessel of seawater desalination functions and refrigerating function |
| CN107973469B (en) * | 2017-11-23 | 2019-07-16 | 中国船舶重工集团公司第七一九研究所 | The coupling energy supplying system peculiar to vessel for having seawater desalination functions and refrigerating function |
| CN109368726A (en) * | 2018-12-05 | 2019-02-22 | 天津乐科节能科技有限公司 | A kind of floating-island type coupled mode Wind power sea water desalination system |
| CN109368726B (en) * | 2018-12-05 | 2023-12-15 | 天津乐科节能科技有限公司 | Floating island type coupled wind power sea water desalination system |
| CN109455779A (en) * | 2018-12-25 | 2019-03-12 | 宁波大红鹰学院 | A kind of desalination plant |
| CN109455779B (en) * | 2018-12-25 | 2021-03-19 | 宁波大红鹰学院 | Sea water desalting device |
| CN113401964A (en) * | 2021-06-11 | 2021-09-17 | 大连理工大学 | Solar water purifier |
| CN113401964B (en) * | 2021-06-11 | 2022-05-13 | 大连理工大学 | Solar water purifier |
| CN117964025A (en) * | 2024-02-08 | 2024-05-03 | 珠海九通水务股份有限公司 | Sea water desalination device |
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