CN102491440A - Solar energy jet-refrigeration seawater desalting plant - Google Patents
Solar energy jet-refrigeration seawater desalting plant Download PDFInfo
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- CN102491440A CN102491440A CN2011103769515A CN201110376951A CN102491440A CN 102491440 A CN102491440 A CN 102491440A CN 2011103769515 A CN2011103769515 A CN 2011103769515A CN 201110376951 A CN201110376951 A CN 201110376951A CN 102491440 A CN102491440 A CN 102491440A
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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
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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
- Y02A20/138—Water desalination using renewable energy
- Y02A20/142—Solar thermal; Photovoltaics
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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
- Y02A20/20—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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- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/40—Solar thermal energy, e.g. solar towers
- Y02E10/44—Heat exchange systems
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Abstract
The invention belongs to technical fields of solar thermal utilization and seawater desalting, and relates to a solar energy jet-refrigeration seawater desalting plant. According to the invention, a header is arranged on the upper end of a solar energy collector; the lower ends of the solar energy collector penetrates through an evaporation end of a heat pipe and an inner cavity of a bubble evaporator, and communicates with the header in a pipeline mode, such that a circulation circuit is formed; an injector penetrates through the evaporation end of the heat pipe and a condensing water collector, and communicates with a condensing end of the heat pipe in a pipeline mode, such that a circulation circuit is formed; a bubbler is arranged on the bottom of the bubble evaporator, and the bubble evaporator communicates with a gas pump, such that bubbles can be prepared; a draining valve and a pressure sensor are respectively arranged on the bottom of the bubble evaporator; two galvanic couples are arranged in an up-down structure on a side wall of the bubble evaporator; an electric heater is arranged on another side wall of the bubble evaporator; an induced fan is arranged at an upper-end opening of the bubble evaporator; and the induced fan communicates with the condensing water collector in a pipeline mode. The plant provided by the invention is advataged in simple structure, reliable principle, high solar energy utilization rate, good seawater desalting effect, low cost, and saved energy.
Description
Technical field:
The invention belongs to solar thermal utilization and field of sea water desalting technology, relate to a kind of heat pipe-type injection refrigerating system of sun power that utilizes and carry out sea water desaltination Treatment Technology equipment, particularly a kind of solar energy jetting refrigeration-type sea water distiling plant.
Background technology:
Fresh water is that the mankind depend on for existence and one of essential material of social development; But lack of water situation in coastland is but very severe for a long time; Restricted local Economic development; How to rely on local geography superiority, rationally utilization and development of water resources just become a difficult problem of pendulum in face of government and society.Fortunately, the seashore is all adjoined in these areas, if the sea water desaltination industry can access good development, will play sizable effect to these geographic economy, social development undoubtedly, so the sea water desaltination industrial prospect is wide.At present, the method for sea water desaltination is generally flash method and promptly obtains fresh water with seawater heating back vaporization and then water vapor condensation earlier, if adopt conventional heating means; Usually need to consume lot of energy; And world today's energy is at full stretch, and various energy prices skyrocket, so renewable energy source has all been invested with eye by each state; This first energy is renewable, inexhaustible, nexhaustible; Moreover renewable energy source is environmentally friendly, almost can ignore to the harm of the earth and existent environment of people, and in renewable energy source, sun power is the most noticeable beyond doubt.Utilize sun power to realize some pre-test formula researchs also being arranged sea water desaltination at home and abroad, mainly consider the solar refrigeration problems such as solving fresh water shortage and energy dilemma that combines with sea water desaltination; The existing desalination technology that has dropped into practicality mainly comprises: vacuum freezing and vapor condensation method, distillation method and embrane method; The desalination technology of vacuum freezing and vapor condensation method is to utilize the seawater triple point theoretical, is refrigeration agent with water, seawater is evaporated simultaneously and freezes; Obtain a kind of method of fresh water, this method energy consumption is low, gently corrodes light fouling; Pre-treatment is simple; Facility investment is few, can handle the high seawater of saltiness, but needs more cold and low pressure environment; The morning that distillation method is used, Technology is comparative maturity also, but investment is high, and energy consumption is high; The shortcoming of embrane method is the aging and secondary pollution that power consumption reaches film greatly; End is got up, and it is complicated that existing desalination technology ubiquity device structure, and the desalinating process process is complicated, and the desalination energy consumption is big, and cost is high, and desalination efficient is low, shortcomings such as poor practicability.
Summary of the invention:
The objective of the invention is to overcome the defective that prior art exists, the method for desalting seawater that a kind of simple in structure, movement-less part, thermo-efficiency are high, do not consume conventional energy resources is provided; Especially a kind of solar energy jetting refrigeration-type method for desalting seawater that utilizes solar energy source.
To achieve these goals, agent structure of the present invention comprises solar energy source, header, solar energy collector, injector, heat pipe evaporation ends, air pump, first thermopair, second thermopair, induced draft fan, electric heater, bubbling vaporizer, wash water valve, pressure transmitter, bubbler, condensation water collector, throttling valve, heat pipe condensation end, variable valve and seawater groove; Solar energy collector upper end is shaped on header, and the lower end of solar energy collector is through the heat pipe evaporation ends and went here and there behind the bubbling vaporizer inner chamber and to be communicated with the formation circulation loop with the header duct type; Injector is gone here and there the superheater tube evaporation ends respectively and is communicated with condensation water collector and heat pipe condensation end pipeline, constitutes circulation loop; Bubbling vaporizer inner chamber bottom side is shaped on bubbler, and bubbler is communicated with air pump, to prepare enough bubbles; Be shaped on wash water valve and pressure transmitter on the bottom side of bubbling vaporizer respectively; Up-down structure is shaped on second thermopair and first thermopair respectively on the sidewall of bubbling vaporizer; Be shaped on electric heater on the opposite side; Bubbling upper end of evaporator opening part is shaped on induced draft fan; Induced draft fan is communicated with condensation water collector pipeline, and its header, bubbling vaporizer, condensation water collector and the apparatus system connecting tube outside everywhere jacket formula structure respectively is provided with lagging material.
The present invention realizes that the technological process of sea water desaltination is to absorb solar energy source by solar energy collector the seawater in the bubbling vaporizer is heated to about 80 ℃; Bubbler blasts bubble and carries out the wet exchange of heat with seawater in the bubbling vaporizer; Thereby the regain of the air in the water tank is increased; Hot wet air gets in the condensation water collector under the suction of the induced draft fan at bubbling evaporator outlet place lowers the temperature, and becomes desalination water thereby reach the supersaturation condensation; Adopt the principle of negative pressure injection in the desalting process; The working medium evaporation of heat pipe evaporation ends also is heated to form superheated vapo(u)r entering injector; Refrigeration working medium in the condensation water collector is advanced the injector sweat cooling by injection, and the hot wet air that gets into the condensation water collector is dried, and reaches the effect of collecting fresh water; Each parts in the sea water distiling plant system except that solar energy collector and corresponding connecting tube material should satisfy consistency and the Corrosion Protection with working medium, and the case material of apparatus system should satisfy the strength and stiffness requirement under working temperature; The material welding property of apparatus system should meet welding requirements, and the housing and the end cap of apparatus system are taked same material; Heat transfer pipe is to rely on the phase transformation of working medium to transmit heat; The various physical propertiess of used working medium have material impact for the performance characteristics of heat transfer pipe; The works better that adds injector needs certain pressure, and working medium selects to comprise the lower boiling of acetone class, high saturation vapour pressure working medium.
Each component annexation of apparatus of the present invention system is divided into three loops; First loop is the working fluid for solar energy loop; Be closed cycle, working medium absorbs solar energy source at the solar energy collector place and gets in the header, divides two-way to get into heat pipe evaporation ends and bubbling vaporizer then; Thermal-arrest is got back to solar energy collector then in the working medium of heat pipe evaporation ends and the seawater in the bubbling vaporizer respectively; Second loop is the refrigeration working medium loop; Refrigeration working medium gets into injector at heat pipe evaporation ends heat absorption becoming superheated vapo(u)r earlier; Refrigeration working medium in the injection condensation water collector; The two enters into the heat release of heat pipe condensation end after mixing, and is back to the heat pipe evaporation ends in the action of gravity next section then, and another part is got back to the condensation water collector after throttling; The 3rd loop is that fresh water produces and collecting loop, and seawater comes out from the seawater groove, gets into the heat pipe condensation end, the heat that absorption refrigeration working medium discharges; Get into the bubbling vaporizer then, at the bubbling base of evaporator bubbler is set and in the bubbling vaporizer, blasts air, after air and the wet exchange of seawater heat; Under the effect of bubbling evaporator outlet induced draft fan, be fed in the condensation water collector, after drying, cooling enters atmosphere; Fresh water is collected, and the bubbling vaporizer is wanted periodic blow down, to get rid of the high density seawater.
Place, the end cap both sides of the heat pipe evaporation ends that the present invention relates to turns up 90 ° to equidirectional, and two block plates piece together a closed cavity just, the stretching into of welding gun when guaranteeing welding, and pitch of holes remains 55mm; For guaranteeing that the place of turning up does not cause near the distortion in hole, make the dotted line place keep the 35mm distance far from the center, hole; Boring aperture will cooperate with heat transfer tube; Carry out the heat transfer tube welding in its other side earlier after inserting heat transfer tube in the hole, carry out box sealing welding at last, to remove welding slag and to guarantee outer aesthetic.
The present invention compared with prior art, its apparatus structure is simple, principle is reliable, solar energy utilization ratio is high, sea water desaltination is effective, cost is low, saves the energy.
Description of drawings:
Fig. 1 is the structural principle synoptic diagram of apparatus of the present invention.
Embodiment:
Below through embodiment and combine accompanying drawing to be described further.
Embodiment:
The agent structure of present embodiment comprises solar energy source 1, header 2, solar energy collector 3, injector 4, heat pipe evaporation ends 5, air pump 6, first thermopair 7, second thermopair 8, induced draft fan 9, electric heater 10, bubbling vaporizer 11, wash water valve 12, pressure transmitter 13, bubbler 14, condensation water collector 15, throttling valve 16, heat pipe condensation end 17, variable valve 18 and seawater groove 19; Solar energy collector 3 upper ends are shaped on header 2, and the lower end of solar energy collector 3 is through heat pipe evaporation ends 5 and went here and there behind bubbling vaporizer 11 inner chambers to be communicated with header 2 duct types and constitute circulation loop; Injector 4 is gone here and there superheater tube evaporation ends 5 and condensation water collector 15 respectively and is communicated with the formation circulation loop with heat pipe condensation end 17 pipelines; Bubbling vaporizer 11 inner chamber bottom sides are shaped on bubbler 14, and bubbler 14 is communicated with air pump 6, to prepare enough bubbles; Be shaped on wash water valve 12 and pressure transmitter 13 on the bottom side of bubbling vaporizer 11 respectively; Up-down structure is shaped on second thermopair 8 and first thermopair 7 respectively on the sidewall of bubbling vaporizer 11; Be shaped on electric heater 10 on the opposite side; The open upper end place of bubbling vaporizer 11 is shaped on induced draft fan 9; Induced draft fan 9 is communicated with condensation water collector 15 pipelines, and its header 2, bubbling vaporizer 11, condensation water collector 15 and the apparatus system connecting tube outside everywhere jacket formula structure respectively is provided with lagging material.
Present embodiment realizes that the technological process of sea water desaltination is to absorb solar energy source 1 by solar energy collector 3 seawater in the bubbling vaporizer 11 is heated to about 80 ℃; Bubbler 14 blasts bubble and carries out the wet exchange of heat with seawater in bubbling vaporizer 11; Thereby the regain of the air in the water tank is increased; Hot wet air gets into cooling in the condensation water collector 15 under the suction of the induced draft fan 9 in bubbling vaporizer 11 exits, become desalination water thereby reach the supersaturation condensation; Adopt the principle of negative pressure injection in the desalting process; The working medium evaporation of heat pipe evaporation ends 5 also is heated to form superheated vapo(u)r entering injector 4; Refrigeration working medium in the condensation water collector 15 is advanced injector 4 sweat coolings by injection; The hot wet air that gets into condensation water collector 15 is dried, reach the effect of collecting fresh water; Each parts in the sea water distiling plant system except that solar energy collector 3 and corresponding connecting tube material should satisfy consistency and the Corrosion Protection with working medium, and the case material of apparatus system should satisfy the strength and stiffness requirement under working temperature; The material welding property of apparatus system should meet welding requirements, and the housing and the end cap of apparatus system are taked same material; Heat transfer pipe is to rely on the phase transformation of working medium to transmit heat; The various physical propertiess of used working medium have material impact for the performance characteristics of heat transfer pipe; The works better that adds injector 4 needs certain pressure, and working medium selects to comprise the lower boiling of acetone class, high saturation vapour pressure working medium.
Each component annexation of present embodiment apparatus system is divided into three loops; First loop is the working fluid for solar energy loop; Be closed cycle, working medium absorbs solar energy source 1 and gets in the header 2 at solar energy collector 3 places, divide two-way to get into heat pipe evaporation ends 5 and bubbling vaporizer 11 then; Thermal-arrest is got back to solar energy collector 3 then in the working medium of heat pipe evaporation ends 5 and the seawater in the bubbling vaporizer 11 respectively; Second loop is the refrigeration working medium loop; Refrigeration working medium becomes superheated vapo(u)r in 5 heat absorptions of heat pipe evaporation ends earlier and gets into injector 4; Refrigeration working medium in the injection condensation water collector 15; The two enters into 17 heat releases of heat pipe condensation end after mixing, and is back to heat pipe evaporation ends 5 in the action of gravity next section then, and another part is got back to condensation water collector 15 after throttling; The 3rd loop is that fresh water produces and collecting loop, and seawater comes out from seawater groove 19, gets into heat pipe condensation end 17; The heat that absorption refrigeration working medium discharges gets into bubbling vaporizer 11 then, in bubbling vaporizer 11 bottoms bubbler 14 is set and in bubbling vaporizer 11, blasts air; After air and the wet exchange of seawater heat, under the effect of bubbling vaporizer 11 outlet induced draft fans 9, be fed in the condensation water collector 15; After drying, cooling enters atmosphere; Fresh water is collected, and bubbling vaporizer 11 is wanted periodic blow down, to get rid of the high density seawater.
Place, the end cap both sides of the heat pipe evaporation ends 5 that the present invention relates to turns up 90 ° to equidirectional, and two block plates piece together a closed cavity just, the stretching into of welding gun when guaranteeing welding, and pitch of holes remains 55mm; For guaranteeing that the place of turning up does not cause near the distortion in hole, make the dotted line place keep the 35mm distance far from the center, hole; Boring aperture will cooperate with heat transfer tube; Carry out the heat transfer tube welding in its other side earlier after inserting heat transfer tube in the hole, carry out box sealing welding at last, to remove welding slag and to guarantee outer aesthetic.
Present embodiment adopts sun power as drive energy, can eliminate in the desalting process to cause the low problem of cost performance because of consuming conventional energy resources; Movement-less part in its desalting plant system, its structure and ME are simple, and be safe and reliable to operation, both has been fit to offshore operation, and the single household that also is fit to the coastland uses, and its system works principle is applicable to the freezer of power-shortage area.
Claims (3)
1. solar energy jetting refrigeration-type sea water distiling plant; Comprise solar energy source, header, solar energy collector, injector, heat pipe evaporation ends, air pump, first thermopair, second thermopair, induced draft fan, electric heater, bubbling vaporizer, wash water valve, pressure transmitter, bubbler, condensation water collector, throttling valve, heat pipe condensation end, variable valve and seawater groove; It is characterized in that solar energy collector upper end is shaped on header, the lower end of solar energy collector is through the heat pipe evaporation ends and went here and there behind the bubbling vaporizer inner chamber and to be communicated with the formation circulation loop with the header duct type; Injector is gone here and there the superheater tube evaporation ends respectively and is communicated with condensation water collector and heat pipe condensation end pipeline, constitutes circulation loop; Bubbling vaporizer inner chamber bottom side is shaped on bubbler, and bubbler is communicated with air pump, to prepare enough bubbles; Be shaped on wash water valve and pressure transmitter on the bottom side of bubbling vaporizer respectively; Up-down structure is shaped on second thermopair and first thermopair respectively on the sidewall of bubbling vaporizer; Be shaped on electric heater on the opposite side; Bubbling upper end of evaporator opening part is shaped on induced draft fan; Induced draft fan is communicated with condensation water collector pipeline, and its header, bubbling vaporizer, condensation water collector and the apparatus system connecting tube outside everywhere jacket formula structure respectively is provided with lagging material.
2. solar energy jetting refrigeration-type sea water distiling plant according to claim 1; It is characterized in that realizing that the technological process of sea water desaltination is to absorb solar energy source by solar energy collector the seawater in the bubbling vaporizer is heated to about 80 ℃; Bubbler blasts bubble and carries out the wet exchange of heat with seawater in the bubbling vaporizer; Thereby the regain of the air in the water tank is increased; Hot wet air gets in the condensation water collector under the suction of the induced draft fan at bubbling evaporator outlet place lowers the temperature, and becomes desalination water thereby reach the supersaturation condensation; Adopt the principle of negative pressure injection in the desalting process; The working medium evaporation of heat pipe evaporation ends also is heated to form superheated vapo(u)r entering injector; Refrigeration working medium in the condensation water collector is advanced the injector sweat cooling by injection, and the hot wet air that gets into the condensation water collector is dried, and reaches the effect of collecting fresh water; Each parts in the sea water distiling plant system except that solar energy collector and corresponding connecting tube material should satisfy consistency and the Corrosion Protection with working medium, and the case material of apparatus system should satisfy the strength and stiffness requirement under working temperature; The material welding property of apparatus system should meet welding requirements, and the housing and the end cap of apparatus system are taked same material; Heat transfer pipe is to rely on the phase transformation of working medium to transmit heat; The various physical propertiess of used working medium have material impact for the performance characteristics of heat transfer pipe; The works better that adds injector needs certain pressure, and working medium selects to comprise the lower boiling of acetone class, high saturation vapour pressure working medium.
3. solar energy jetting refrigeration-type sea water distiling plant according to claim 1; Each the component annexation that it is characterized in that device is divided into three loops, and first loop is the working fluid for solar energy loop, is closed cycle; Working medium absorbs solar energy source and gets in the header at the solar energy collector place; Divide two-way to get into heat pipe evaporation ends and bubbling vaporizer then, thermal-arrest is got back to solar energy collector then in the working medium of heat pipe evaporation ends and the seawater in the bubbling vaporizer respectively; Second loop is the refrigeration working medium loop; Refrigeration working medium gets into injector at heat pipe evaporation ends heat absorption becoming superheated vapo(u)r earlier; Refrigeration working medium in the injection condensation water collector; The two enters into the heat release of heat pipe condensation end after mixing, and is back to the heat pipe evaporation ends in the action of gravity next section then, and another part is got back to the condensation water collector after throttling; The 3rd loop is that fresh water produces and collecting loop, and seawater comes out from the seawater groove, gets into the heat pipe condensation end, the heat that absorption refrigeration working medium discharges; Get into the bubbling vaporizer then, at the bubbling base of evaporator bubbler is set and in the bubbling vaporizer, blasts air, after air and the wet exchange of seawater heat; Under the effect of bubbling evaporator outlet induced draft fan, be fed in the condensation water collector, after drying, cooling enters atmosphere; Fresh water is collected, and the bubbling vaporizer is wanted periodic blow down, to get rid of the high density seawater.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN2011103769515A CN102491440B (en) | 2011-11-23 | 2011-11-23 | Solar energy jet-refrigeration seawater desalting plant |
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| CN2011103769515A CN102491440B (en) | 2011-11-23 | 2011-11-23 | Solar energy jet-refrigeration seawater desalting plant |
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| CN102491440A true CN102491440A (en) | 2012-06-13 |
| CN102491440B CN102491440B (en) | 2013-04-03 |
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| CN2011103769515A Expired - Fee Related CN102491440B (en) | 2011-11-23 | 2011-11-23 | Solar energy jet-refrigeration seawater desalting plant |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103332757A (en) * | 2013-06-13 | 2013-10-02 | 山东开元电子有限公司 | Solar power seawater desalting device |
| CN103342400A (en) * | 2013-06-13 | 2013-10-09 | 山东开元电子有限公司 | Solar seawater desalination system |
| CN103693795A (en) * | 2013-12-04 | 2014-04-02 | 浙江海洋学院 | Household type solar seawater desalting system |
| CN105152252A (en) * | 2015-08-27 | 2015-12-16 | 海宁微动光能科技有限公司 | Zero-consumption seawater desalination facility based on comprehensive utilization of solar energy |
| US11618692B2 (en) | 2020-11-02 | 2023-04-04 | King Fahd University Of Petroleum And Minerals | Cooling and desalination system |
| US11618693B2 (en) | 2020-11-02 | 2023-04-04 | King Fahd University Of Petroleum And Minerals | Multimode system for cooling and desalination |
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| CN101475233A (en) * | 2009-01-12 | 2009-07-08 | 天津大学 | Vacuum distillation apparatus and method for desalting seawater and bitter-salt water by simply using solar energy |
| CN101481154A (en) * | 2009-02-16 | 2009-07-15 | 浙江大学 | Method and apparatus for seawater desalination by comprehensive utilization of solar energy |
| CN101591042A (en) * | 2009-06-30 | 2009-12-02 | 中国石油大学(华东) | Solar energy sea water desalination apparatus |
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- 2011-11-23 CN CN2011103769515A patent/CN102491440B/en not_active Expired - Fee Related
Patent Citations (3)
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| CN101475233A (en) * | 2009-01-12 | 2009-07-08 | 天津大学 | Vacuum distillation apparatus and method for desalting seawater and bitter-salt water by simply using solar energy |
| CN101481154A (en) * | 2009-02-16 | 2009-07-15 | 浙江大学 | Method and apparatus for seawater desalination by comprehensive utilization of solar energy |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103332757A (en) * | 2013-06-13 | 2013-10-02 | 山东开元电子有限公司 | Solar power seawater desalting device |
| CN103342400A (en) * | 2013-06-13 | 2013-10-09 | 山东开元电子有限公司 | Solar seawater desalination system |
| CN103342400B (en) * | 2013-06-13 | 2014-06-11 | 山东开元电子有限公司 | Solar seawater desalination system |
| CN103693795A (en) * | 2013-12-04 | 2014-04-02 | 浙江海洋学院 | Household type solar seawater desalting system |
| CN105152252A (en) * | 2015-08-27 | 2015-12-16 | 海宁微动光能科技有限公司 | Zero-consumption seawater desalination facility based on comprehensive utilization of solar energy |
| CN105152252B (en) * | 2015-08-27 | 2017-11-07 | 海宁微动光能科技有限公司 | Comprehensively utilize zero energy consumption sea water desalinating unit of solar energy |
| US11618692B2 (en) | 2020-11-02 | 2023-04-04 | King Fahd University Of Petroleum And Minerals | Cooling and desalination system |
| US11618693B2 (en) | 2020-11-02 | 2023-04-04 | King Fahd University Of Petroleum And Minerals | Multimode system for cooling and desalination |
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| CN102491440B (en) | 2013-04-03 |
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