CN109607648A - A kind of radiation refrigeration formula desalination plant - Google Patents
A kind of radiation refrigeration formula desalination plant Download PDFInfo
- Publication number
- CN109607648A CN109607648A CN201811554970.0A CN201811554970A CN109607648A CN 109607648 A CN109607648 A CN 109607648A CN 201811554970 A CN201811554970 A CN 201811554970A CN 109607648 A CN109607648 A CN 109607648A
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- Prior art keywords
- radiation refrigeration
- vaporization chamber
- layer
- communication apparatus
- desalination plant
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- 238000005057 refrigeration Methods 0.000 title claims abstract description 68
- 230000005855 radiation Effects 0.000 title claims abstract description 63
- 238000010612 desalination reaction Methods 0.000 title claims abstract description 26
- 238000009834 vaporization Methods 0.000 claims abstract description 47
- 230000008016 vaporization Effects 0.000 claims abstract description 47
- 238000009833 condensation Methods 0.000 claims abstract description 44
- 230000005494 condensation Effects 0.000 claims abstract description 44
- 238000004891 communication Methods 0.000 claims abstract description 32
- 239000012267 brine Substances 0.000 claims abstract description 6
- HPALAKNZSZLMCH-UHFFFAOYSA-M sodium;chloride;hydrate Chemical compound O.[Na+].[Cl-] HPALAKNZSZLMCH-UHFFFAOYSA-M 0.000 claims abstract description 6
- 239000013535 sea water Substances 0.000 claims description 21
- 238000010248 power generation Methods 0.000 claims description 14
- 238000010438 heat treatment Methods 0.000 claims description 10
- 238000004134 energy conservation Methods 0.000 abstract description 6
- 230000007613 environmental effect Effects 0.000 abstract description 6
- 239000010410 layer Substances 0.000 description 52
- 238000001704 evaporation Methods 0.000 description 12
- 230000008020 evaporation Effects 0.000 description 12
- 241000196324 Embryophyta Species 0.000 description 9
- 238000000034 method Methods 0.000 description 7
- 239000004065 semiconductor Substances 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 238000010521 absorption reaction Methods 0.000 description 5
- 238000011033 desalting Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000013505 freshwater Substances 0.000 description 3
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 2
- 241001424688 Enceliopsis Species 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 2
- 230000002411 adverse Effects 0.000 description 2
- TZCXTZWJZNENPQ-UHFFFAOYSA-L barium sulfate Chemical compound [Ba+2].[O-]S([O-])(=O)=O TZCXTZWJZNENPQ-UHFFFAOYSA-L 0.000 description 2
- JJWKPURADFRFRB-UHFFFAOYSA-N carbonyl sulfide Chemical compound O=C=S JJWKPURADFRFRB-UHFFFAOYSA-N 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 238000004321 preservation Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 239000004793 Polystyrene Substances 0.000 description 1
- 229910052581 Si3N4 Inorganic materials 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 229920006328 Styrofoam Polymers 0.000 description 1
- 206010047505 Visceral leishmaniasis Diseases 0.000 description 1
- 239000005083 Zinc sulfide Substances 0.000 description 1
- 239000012790 adhesive layer Substances 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 229910000019 calcium carbonate Inorganic materials 0.000 description 1
- 238000003763 carbonization Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000004821 distillation Methods 0.000 description 1
- 238000007701 flash-distillation Methods 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 238000002309 gasification Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 229920000344 molecularly imprinted polymer Polymers 0.000 description 1
- 229920003229 poly(methyl methacrylate) Polymers 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 239000004926 polymethyl methacrylate Substances 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 description 1
- KHDSWONFYIAAPE-UHFFFAOYSA-N silicon sulfide Chemical compound S=[Si]=S KHDSWONFYIAAPE-UHFFFAOYSA-N 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 238000001256 steam distillation Methods 0.000 description 1
- 239000008261 styrofoam Substances 0.000 description 1
- 230000001502 supplementing effect Effects 0.000 description 1
- 239000004408 titanium dioxide Substances 0.000 description 1
- DRDVZXDWVBGGMH-UHFFFAOYSA-N zinc;sulfide Chemical compound [S-2].[Zn+2] DRDVZXDWVBGGMH-UHFFFAOYSA-N 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
- 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
-
- 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
- C02F2201/009—Apparatus with independent power supply, e.g. solar cells, windpower, fuel cells
-
- 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
- Y02A20/142—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
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Heat Treatment Of Water, Waste Water Or Sewage (AREA)
Abstract
The invention discloses a kind of radiation refrigeration formula desalination plants, comprising: vaporization chamber, the bottom of the vaporization chamber are equipped with the heat absorbing layer of black, and the side of the vaporization chamber is equipped with sea intake and brine outlet；The outer surface of condensation chamber, the condensation chamber is equipped with radiation refrigeration film；Communication apparatus, the communication apparatus are connected to the vaporization chamber and the condensation chamber.The purpose of the present invention is to provide a kind of radiation refrigeration formula desalination plant, structure is simple, at low cost and energy conservation and environmental protection.
Description
Technical field
The present invention relates to a kind of desalination plant more particularly to a kind of radiation refrigeration formula desalination plants.
Background technique
Currently, the method for sea water desalination is various, such as the way of distillation, freezing, hyperfiltration, solar energy method, low-temperature multi-effect, more
Grade flash distillation, electroosmose process, pressure steam distillation, dew point evaporation, water-electricity cogeneration, hotting mask coproduction, photovoltaic semiconductors refrigeration-type etc..Such as public affairs
" photovoltaic semiconductor refrigerating type sea water desalination device " disclosed in the number of opening CN202279712U, including sealing vaporization chamber, semiconductor system
Device for cooling and condensation chamber, wherein semiconductor cooling device includes hot portion and condensation part, and the water that hot portion's heating evaporation seawater is formed steams
Conductance enters condensation chamber, and condenses into fresh water under the action of condensation part.The device is using semiconductor as heating and refrigeration dress
It sets and realizes vapor condensation, and the condensation of semiconductor needs to consume the energy of a part, belongs to the refrigeration of active, the apparatus structure
Complexity, it is at high cost, and energy consumption is larger.
Summary of the invention
For overcome the deficiencies in the prior art, the purpose of the present invention is to provide a kind of radiation refrigeration formula sea water desalination dresses
It sets, structure is simple, at low cost and energy conservation and environmental protection.
The purpose of the present invention adopts the following technical scheme that realization:
A kind of radiation refrigeration formula desalination plant, comprising: vaporization chamber, the heat that the bottom of the vaporization chamber is equipped with black are inhaled
Layer is received, the side of the vaporization chamber is equipped with sea intake and brine outlet；The outer surface of condensation chamber, the condensation chamber is equipped with spoke
Penetrate refrigeration film；And communication apparatus, the communication apparatus are connected to the vaporization chamber and the condensation chamber.It is set in the bottom of vaporization chamber
The heat absorbing layer of black is set, heat absorbing layer absorbs the heat of vaporization seawater of the sun, forms vapor；It is set in the outer surface of condensing
Radiation refrigeration layer is set, realizes the passive type refrigeration of condensing, condensed steam, overall structure is simple, at low cost, and entire sea
Water desalination process energy conservation and environmental protection.
Further, the outer surface of the communication apparatus is equipped with radiation refrigeration film.
Further, the top of the vaporization chamber is equipped with the anti-layer that disappears.The anti-layer that disappears reduces the reflection of sunray, improves the sun
The utilization rate of energy.
Further, the outer surface of the vaporization chamber is additionally provided with the first insulating layer, and first insulating layer is located at described cold
Between solidifying outdoor face and the radiation refrigeration film of the condensation chamber；The outer surface of the communication apparatus is equipped with the second insulating layer, institute
The second insulating layer is stated between the communication apparatus outer surface and the radiation refrigeration film of the communication apparatus.
Further, the communication apparatus and horizontal plane are arranged at 0~30 ° of angle.
Further, the communication apparatus is equipped with the switch being connected to for controlling the vaporization chamber with the condensation chamber.
Prevent adverse current.
Further, the radiation refrigeration formula desalination plant further includes the light for heating seawater in the vaporization chamber
Lie prostrate power generator.
Further, the lower surface of the photovoltaic power generation apparatus is equipped with radiation refrigeration film.
Further, the radiation refrigeration film includes radiation refrigeration layer and the reflection that is arranged on the radiation refrigeration layer
Layer.
Further, the radiation refrigeration layer with a thickness of 20~200 μm, the reflecting layer with a thickness of 10~200nm.
Compared with prior art, the beneficial effects of the present invention are:
Heat absorbing layer of the present invention in the bottom of vaporization chamber setting black, the heat of vaporization sea of the heat absorbing layer absorption sun
Water forms vapor；Radiation refrigeration layer is set in the outer surface of condensing, realizes the passive type refrigeration of condensing, condensed water steams
Gas, overall structure is simple, at low cost, and entire desalting process energy conservation and environmental protection.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of radiation refrigeration formula desalination plant of the present invention；
In figure: 1, vaporization chamber；11, heat absorbing layer；12, disappear anti-layer；13, sea intake；14, brine outlet；2, it condenses
Room；21, radiation refrigeration film；22, it exports；3, communication apparatus；31, it switchs.
Specific embodiment
In the following, being described further in conjunction with attached drawing and specific embodiment to the present invention, it should be noted that not
Under the premise of conflicting, new implementation can be formed between various embodiments described below or between each technical characteristic in any combination
Example.
A kind of radiation refrigeration formula desalination plant, with reference to Fig. 1, which includes vaporization chamber
1, the communication apparatus 3 of condensation chamber 2 and connection vaporization chamber 1 and condensation chamber 2.Wherein, the bottom of vaporization chamber 1 is equipped with for absorbing
Sunlight generates heat, in turn by the heat absorption 11 of the black of evaporation of seawater；The side of vaporization chamber 1 is equipped with the seawater for supplementing seawater
Import 13 and the brine outlet 14 being discharged for the strong brine after being concentrated.The outer surface of condensation chamber 2 is equipped with radiation refrigeration film
21, radiation refrigeration film 21 is used as cold source, and the vapor flowed out by vaporization chamber 1 is condensed through overshoot, forms fresh water.It should manage
Solution, condensation chamber 2 are additionally provided with outlet 22, and the fresh water collecting that condensation is collected is got up.
Further, the outer surface of communication apparatus 3 is equipped with radiation refrigeration film, so that the vapor in vaporization chamber evaporation is passing through
When crossing communication apparatus can partial condensation, to improve condensation efficiency.
According to the principle that above embodiments, the present invention uses radiation refrigeration, forms the cold source lower than environment temperature.Using not
Same temperature difference keeps the aquatic products raw food in air solidifying, achievees the effect that dehumidifying.Wherein, radiation refrigeration is by cosmic space or height
Atmosphere establishes radiation transmission channels as heat source as object on cold source, ground, is not consuming the energy by " atmospheric window "
In the case where, it is the electromagnetic wave of specific band by converting heat, the heat of ground object is passed through with radiation mode by earth atmosphere
Window is directly delivered to cosmic space, to achieve the purpose that refrigeration.
It should be appreciated that atmospheric window refers to transmitance higher spectrum segment when sunlight passes through atmosphere.Wherein, atmosphere
There is very high transmissivity in 8~13 mu m wavebands, middle infrared ray can transfer heat to exosphere space by the wave band.
In the heat absorbing layer 11 of the bottom of vaporization chamber 1 setting black, heat absorbing layer 11 absorbs the heat of vaporization seawater of the sun,
Form vapor；Radiation refrigeration film is set in the outer surface of condensation chamber 2, realizes that the passive type of condensation chamber freezes, condensed steam,
Overall structure is simple, at low cost, and entire desalting process energy conservation and environmental protection.
According to an embodiment of the invention, the top of vaporization chamber 1 is equipped with the anti-layer 12 that disappears, the anti-layer 12 that disappears reduces the anti-of sunray
It penetrates, improves the utilization rate of solar energy.That is, vaporization chamber 1 bottom be arranged one layer of black heat absorbing layer 11 and
The one layer of anti-layer 12 that disappears is set outside the top of vaporization chamber 1, the absorption of the sun can be increased, reduce the reflection of the sun, improve the sun
The comprehensive utilization ratio of energy.
According to an embodiment of the invention, the outer surface of vaporization chamber 1 is additionally provided with the first insulating layer of heat-barrier material, the first heat preservation
Layer is located between condensation outdoor face and the radiation refrigeration film of condensation chamber, and the reflecting layer of insulating layer and radiation refrigeration film passes through glue
Adhesion coating is bonded.The outer surface of communication apparatus 3 is equipped with the second insulating layer, and the second insulating layer is located at the communication apparatus outer surface
Between the radiation refrigeration film of the communication apparatus, and the reflecting layer of insulating layer and radiation refrigeration film is glued by adhesive layer
It connects.First insulating layer and the second insulating layer are used to reduce the heat transfer of vaporization chamber, to improve the evaporation rate of seawater.Its
In, the first insulating layer and the second insulating layer are the layer made of extruded sheet, foam or styrofoam, the first insulating layer and the second heat preservation
Layer with a thickness of 20~100mm, it should be appreciated that under conditions of guaranteeing cost, the thickness of insulating layer is bigger, heat insulation effect
Better.
According to an embodiment of the invention, communication apparatus 3 and horizontal plane are arranged at 0~30 ° of angle, so that the water in vaporization chamber
Steam can readily flow into communication apparatus, and then enter in condensation chamber 2.Further, communication apparatus 3 is equipped with for controlling
The switch 31 that vaporization chamber is connected to condensation chamber, in condensation chamber 2 and the larger pressure difference in vaporization chamber 1, (temperature is low in such as vaporization chamber
Temperature in condensation chamber causes the liquid in condensation chamber to flow backward in vaporization chamber), it turns off the switch, prevents adverse current.It should
Understand, above-mentioned switch 31 can be manual switch, be also possible to autocontrol valve, such as pressure-control valve.
According to an embodiment of the invention, radiation refrigeration formula desalination plant further includes for seawater in heating evaporation room
Photovoltaic power generation apparatus.Further, the lower surface of photovoltaic power generation apparatus is equipped with radiation refrigeration film, and photovoltaic power generation apparatus absorbs the sun
It can produce electricl energy, to the heating of seawater in vaporization chamber, make evaporation of seawater；Photovoltaic power generation apparatus is converted into electric energy in absorption solar energy
During generate heat, therefore, radiation refrigeration film is set in the bottom of photovoltaic power generation apparatus, as cold source, reduces photovoltaic power generation dress
The temperature set improves the incident photon-to-electron conversion efficiency of photovoltaic power generation apparatus.The present invention is filled using black fever absorption plant and photovoltaic power generation
Set the evaporation efficiency for being used in combination and improving seawater.
Further, in the present invention, radiation refrigeration film includes radiation refrigeration layer and the reflection that is arranged on radiation refrigeration layer
Layer.Wherein, radiation refrigeration film is generally by having the inorganic particulate silica of high emissivity, carbonization to 8~13 μm of infrared ray
The one or more and transparent height of silicon, silicon nitride, silicon sulfide, zinc sulphide, titanium dioxide, barium sulfate, calcium carbonate or vulcanized lead etc.
A kind of composition of Molecularly Imprinted Polymer TPX, PMMA, PE, PVF, PVC, PC, PP, PET, PBT, PS, ABS or TPX etc., and pass through
The radiator of processing or untreated radiator are uniformly scattered in high molecular polymer, and every cubic metre containing greater than 103's
Inorganic particulate, the partial size of inorganic particulate are 2~20 μm.Radiation refrigeration layer with a thickness of 20~200 μm, preferably 20~100 μm.Instead
Layer is penetrated for most infrared ray, the usually metal materials such as silver, aluminium in sunlight reflection；Reflecting layer with a thickness of 10~
200nm。
According to above embodiments, seawater gasification generate vapor enter sealing vaporization chamber 1 space, and by diffusion and
Water vapor pressure effect, the space of condensation chamber 2 is entered through communication apparatus, due to condensation chamber 2 and communication apparatus 3 refrigeration cool-down,
Water vapor condensation under the action of the temperature difference falls into the bottom of condensation chamber 2.
In the present invention, sunlight irradiates photovoltaic power generation apparatus power generation, the seawater in heating evaporation room 1, while utilizing black
Heat absorbing layer absorbs sunlight illumination heat, and heating seawater makes the evaporation of its moisture be converted into steam, and vapor is defeated through communication apparatus 3
It send to condensation chamber 2, under the action of radiation refrigeration film freezes and radiates, desalting process is completed in vapor condensation.
The heating of present invention application photovoltaic power generation apparatus, black heat absorbing layer absorb solar energy evaporation, and saturation vapour condensation is former
Reason, in vaporization chamber first by seawater from it is upper solarization to lower heating, make its evaporation, and under the action of vapour pressure by communication apparatus into
Enter condensation chamber, then condenses into droplet.The configuration of the present invention is simple, at low cost, low energy consumption, energy conservation and environmental protection, has very high practical
Property and marketing.
The above embodiment is only the preferred embodiment of the present invention, and the scope of protection of the present invention is not limited thereto,
The variation and replacement for any unsubstantiality that those skilled in the art is done on the basis of the present invention belong to institute of the present invention
Claimed range.
Claims (10)
1. a kind of radiation refrigeration formula desalination plant characterized by comprising
Vaporization chamber, the bottom of the vaporization chamber are equipped with the heat absorbing layer of black, the side of the vaporization chamber be equipped with sea intake and
Brine outlet；
The outer surface of condensation chamber, the condensation chamber is equipped with radiation refrigeration film；And
Communication apparatus, the communication apparatus are connected to the vaporization chamber and the condensation chamber.
2. radiation refrigeration formula desalination plant according to claim 1, which is characterized in that the appearance of the communication apparatus
Face is equipped with radiation refrigeration film.
3. radiation refrigeration formula desalination plant according to claim 1 or 2, which is characterized in that the top of the vaporization chamber
Portion is equipped with the anti-layer that disappears.
4. radiation refrigeration formula desalination plant according to claim 3, which is characterized in that the outer surface of the vaporization chamber
Be additionally provided with the first insulating layer, first insulating layer be located at the condensation outdoor face and the condensation chamber radiation refrigeration film it
Between；The outer surface of the communication apparatus be equipped with the second insulating layer, second insulating layer be located at the communication apparatus outer surface with
Between the radiation refrigeration film of the communication apparatus.
5. radiation refrigeration formula desalination plant according to claim 1 or 2, which is characterized in that the communication apparatus with
Horizontal plane is arranged at 0~30 ° of angle.
6. radiation refrigeration formula desalination plant according to claim 5, which is characterized in that the communication apparatus is equipped with
The switch being connected to for controlling the vaporization chamber with the condensation chamber.
7. radiation refrigeration formula desalination plant according to claim 1 or 2, which is characterized in that the radiation refrigeration formula
Desalination plant further includes the photovoltaic power generation apparatus for heating seawater in the vaporization chamber.
8. radiation refrigeration formula desalination plant according to claim 7, which is characterized in that the photovoltaic power generation apparatus
Lower surface is equipped with radiation refrigeration film.
9. radiation refrigeration formula desalination plant according to claim 1 or 2, which is characterized in that the radiation refrigeration film
Including radiation refrigeration layer and the reflecting layer being arranged on the radiation refrigeration layer.
10. radiation refrigeration formula desalination plant according to claim 7, which is characterized in that the radiation refrigeration layer
With a thickness of 20~200 μm, the reflecting layer with a thickness of 10~200nm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201811554970.0A CN109607648A (en) | 2018-12-19 | 2018-12-19 | A kind of radiation refrigeration formula desalination plant |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201811554970.0A CN109607648A (en) | 2018-12-19 | 2018-12-19 | A kind of radiation refrigeration formula desalination plant |
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| CN109607648A true CN109607648A (en) | 2019-04-12 |
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ID=66010279
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| CN201811554970.0A Pending CN109607648A (en) | 2018-12-19 | 2018-12-19 | A kind of radiation refrigeration formula desalination plant |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110642319A (en) * | 2019-09-09 | 2020-01-03 | 广东工业大学 | Seawater desalination system |
| CN110681174A (en) * | 2019-09-27 | 2020-01-14 | 东南大学 | Photonic structure condensation plate for obtaining fresh water from atmosphere without energy consumption |
| CN111321776A (en) * | 2020-02-27 | 2020-06-23 | 东南大学 | Efficient and anti-frosting air convection controllable dew acquisition device |
| CN112591834A (en) * | 2020-12-04 | 2021-04-02 | 武汉理工大学 | Radiation refrigeration enhanced large-scale efficient solar seawater desalination device |
| CN113044901A (en) * | 2021-02-24 | 2021-06-29 | 浙江大学 | Passive all-weather integrated solar energy water desalination and condensation collection device |
| CN113149105A (en) * | 2021-03-29 | 2021-07-23 | 东南大学 | Floating seawater desalination device based on radiation refrigeration-phase change cold storage |
| CN113307322A (en) * | 2021-06-15 | 2021-08-27 | 桂林电子科技大学 | Solar evaporator based on plasmon effect |
| CN113896264A (en) * | 2021-10-14 | 2022-01-07 | 中国科学院宁波材料技术与工程研究所 | Radiation refrigeration water resource acquisition device |
| CN114132981A (en) * | 2021-12-14 | 2022-03-04 | 西安交通大学 | Desalination system and method based on solar light splitting-radiation cooling |
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| AR223116A1 (en) * | 1980-05-12 | 1981-07-15 | Henkel Kgaa | VERY ALKALINE DETERGENT COMPOSITIONS FORMING VERY LITTLE FOAM, BASED ON MIXED FORMS OF RENT-POLYGLYCOLETER |
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