CN206244450U - A kind of independently-powered high-efficiency solar device for generating fresh water of wind energy - Google Patents

A kind of independently-powered high-efficiency solar device for generating fresh water of wind energy Download PDF

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Publication number
CN206244450U
CN206244450U CN201621223926.8U CN201621223926U CN206244450U CN 206244450 U CN206244450 U CN 206244450U CN 201621223926 U CN201621223926 U CN 201621223926U CN 206244450 U CN206244450 U CN 206244450U
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seawater
water
pump
pipe
heat
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Expired - Fee Related
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CN201621223926.8U
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Chinese (zh)
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彭小倩
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    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A20/00Water conservation; Efficient water supply; Efficient water use
    • Y02A20/124Water desalination
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A20/00Water conservation; Efficient water supply; Efficient water use
    • Y02A20/124Water desalination
    • Y02A20/138Water desalination using renewable energy
    • Y02A20/141Wind power
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A20/00Water conservation; Efficient water supply; Efficient water use
    • Y02A20/124Water desalination
    • Y02A20/138Water desalination using renewable energy
    • Y02A20/142Solar thermal; Photovoltaics
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A20/00Water conservation; Efficient water supply; Efficient water use
    • Y02A20/20Controlling water pollution; Waste water treatment
    • Y02A20/208Off-grid powered water treatment
    • Y02A20/212Solar-powered wastewater sewage treatment, e.g. spray evaporation

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  • Heat Treatment Of Water, Waste Water Or Sewage (AREA)

Abstract

A kind of independently-powered high-efficiency solar device for generating fresh water of wind energy, including:Seawater supply-water pump,Seawater discharger,Seawater pond,Seawater flow regulation meter,Seawater input pipe,Condensation seawater circulation pipe,Condensation sea water circulating pump,Vavuum pump,Fresh water collecting device,Fresh water outlet pipe,Hot-water cylinder,Heat collector water circulation pipe,Heat collector water circulation pump,Solar thermal collector,Heat-exchanger pump,Hot-water line,Water accumulating disc,Blower fan,Battery,Unidirectionally controlled device,Inverter,Multiple-effect back-heating type solar energy sea water desalination apparatus,The utility model provides a kind of independently-powered high-efficiency solar device for generating fresh water of wind energy,Using wind-power electricity generation,Reduce additional energy,The advantages of desalinization rate is high,Overcome existing method for desalting seawater,The efficiency of desalinization is low,It is big to there is energy-output ratio in the technology of part desalinization ability,Initial investment problem high,Present apparatus market potential is big,Can commercially be promoted.

Description

A kind of independently-powered high-efficiency solar device for generating fresh water of wind energy
Technical field
The utility model is related to a kind of independently-powered high-efficiency solar device for generating fresh water of wind energy, belongs to device for generating fresh water Design application field.
Background technology
Freshwater resources proportion in whole water circulation system is smaller, and the existence form of freshwater resources is various on the earth, It is available for the fresh water that the mankind use seldom, and tellurian freshwater resources distributed pole is uneven, causes all to exist in many places The phenomenon of water shortage.And ocean accounts for 70% or so of Global land surface, how to extract the water resource in ocean makes for the mankind With so as to the fresh water shortage present situation for making up present turns into problem demanding prompt solution.Various seawater have been invented in the world at present Desalination technology, including:The way of distillation, freezing, hyperfiltration, solar energy method, wind energy pyrogenicity method, electroosmose process etc..These Method common problem is that the efficiency of desalinization is low, and the technology of part desalinization ability has energy-output ratio again Greatly, the problems such as initial investment is high.
Therefore, a kind of independently-powered high-efficiency solar device for generating fresh water of wind energy is designed, using multiple-effect back-heating type solar energy Sea water desalinating unit converts seawater into freshwater resources and can effectively solve the freshwater resources shortage problem of maritime people, while Also fresh water supply can be provided for some oceangoing voyage ships, power network is substituted for the power consumption device of system provides electricity using wind power generation plant Can supply, the additional energy problem that the equipment of reducing is triggered, improve the ability of system entirety independent operating.
The content of the invention
The purpose of this utility model is to provide a kind of independently-powered high-efficiency solar device for generating fresh water of wind energy.
The utility model solves the technical scheme that its technical problem used:A kind of independently-powered high-efficiency solar of wind energy Device for generating fresh water, including:Seawater supply-water pump, seawater discharger, seawater pond, seawater flow regulation meter, seawater input pipe, condensation Seawater circulation pipe, condensation sea water circulating pump, vavuum pump, fresh water collecting device, fresh water outlet pipe, hot-water cylinder, heat collector water body are followed It is endless tube, heat collector water circulation pump, solar thermal collector, heat-exchanger pump, hot-water line, water accumulating disc, blower fan, battery, unidirectionally controlled Device, inverter, multiple-effect back-heating type solar energy sea water desalination apparatus, it is characterised in that:The independently-powered high-efficiency solar fresh water of wind energy The seawater pond lower section of generating means is connected by pipeline and is provided with seawater supply-water pump in the seawater, on pipeline, and seawater is extracted into sea It is stand-by in pond;Seawater discharger is installed above seawater pond, when seawater is excessive in seawater pond, unnecessary seawater passes through seawater Overflow pipe is discharged;Seawater pond connects the top of multiple-effect back-heating type solar energy sea water desalination apparatus by seawater input pipe, in seawater Seawater flow regulation meter is installed, the seawater in seawater pond passes through seawater under the adjustment effect of seawater flow regulation meter on input pipe Input pipe carries out Multi-layer sprinkling, the solar thermal collector of heat supply part from above multiple-effect back-heating type solar energy sea water desalination apparatus It is connected with hot-water cylinder by heat collector water circulation pipe, heat collector water circulation pump is installed on heat collector water circulation pipe, After solar thermal collector acquisition heat by heat collector water circulation pipe and the circulation loop of heat collector water circulation pump formation not It is disconnected that water body in hot-water cylinder is heated;Hot-water cylinder connects multiple-effect back-heating type solar seawater desalination by the hot-water line for circulating The lower section of device, is provided with heat-exchanger pump on hot-water line, and the heat in hot-water cylinder is followed in the heat exchange that heat-exchanger pump is constituted with hot-water line Loop back path acts on lower point of multilayer and the seawater for spraying is heated;Installed at the top of multiple-effect back-heating type solar energy sea water desalination apparatus There is condensation seawater circulation pipe, condensation seawater circulation pipe is connected with seawater pond, and condensation seawater is provided with condensation seawater circulation pipe Circulating pump, the fresh water after evaporation is condensed at the top of multiple-effect back-heating type solar energy sea water desalination apparatus by condensation seawater circulation pipe After effect, it is changed into liquid and falls, condensation sea water circulating pump ensure that seawater constantly flows in seawater circulation pipe is condensed;In multiple-effect Water accumulating disc is installed, water accumulating disc is connected with the fresh water collecting device of outside, and fresh water is received in back-heating type solar energy sea water desalination apparatus Acquisition means lower section is connected with fresh water outlet pipe, and condensed liquid is flowed in water accumulating disc, and flows into storage in fresh water collecting device, Released by fresh water outlet pipe when water supply is needed;Blower fan connects unidirectionally controlled device and inverter, inverter connection Battery, is changed into electric energy and is stored in battery by the effect of unidirectionally controlled device and inverter, by electric power storage from blower fan by wind energy Pond is system power supply;Vavuum pump is installed in multiple-effect back-heating type solar energy sea water desalination apparatus top, by vavuum pump so that in device Portion is in negative pressure state, reduces the boiling point of water body, improves the evaporation dynamics of seawater.
The beneficial effects of the utility model are:Independent point wind power generation plant is installed for system provides electric energy, it is to avoid The problems such as cost caused by power network frame from far-off regions increases, energy consumption increases, facilitates the use of some oceangoing voyage ships, while also having Help promote the exploitation of new energy;Multiple-effect back-heating type solar energy sea water desalination apparatus, are flowed back by seawater and multi-stage spray add The speed gasification of fresh water, improves the ability of device desalinization;Hot-water cylinder, by hot-water cylinder to the uniform mixed of hot water The cooperation stability that improve evaporation of seawater process so that the fresh water production of device has preferable continuity;Seawater overflow Pipe, seawater overflows destruction sea water desalting equipment in effectively preventing that seawater reserves in pond are excessive and causing pond;Vavuum pump so that device Inside is in negative pressure state, reduces the boiling point of water body, improves the evaporation dynamics of seawater;The condensation for using sea water as steam is used Water, has not only acted as efficient condensation, moreover it is possible to by condensing unit pair using seawater directly as the condensed water of vapor Seawater to be evaporated plays certain pre- heat effect.
Brief description of the drawings
Fig. 1 is a kind of independently-powered high-efficiency solar device for generating fresh water schematic diagram of wind energy.
Specific embodiment
A kind of independently-powered high-efficiency solar device for generating fresh water of wind energy of the utility model is made into one below in conjunction with the accompanying drawings Step explanation.
In Fig. 1,1-seawater input pipe, 2-seawater flow regulation meter, 3-seawater pond, 4-seawater discharger, 5-seawater Supply-water pump, 6-hot-water cylinder, 7-heat collector water circulation pipe, 8-heat collector water circulation pump, 9-solar thermal collector, 10- Condensation seawater circulation pipe, 11-condensation sea water circulating pump, 12-vavuum pump, 13-fresh water collecting device, 14-fresh water outlet pipe, 15-blower fan, 16-unidirectionally controlled device, 17-inverter, 18-battery, 19-multiple-effect back-heating type solar seawater desalination dress Put, 20-water accumulating disc, 21-hot-water line, 22-heat-exchanger pump.
The seawater input pipe 1 of the independently-powered high-efficiency solar device for generating fresh water of wind energy is used for for seawater being input to multiple-effect time In hot type solar energy sea water desalination apparatus 19, seawater flow regulation meter 2 is used for adjusting the flow of input seawater, and seawater pond 3 is used for Storage seawater, seawater discharger 4 is used for preventing the seawater in seawater pond 3 from overflowing;Seawater supply-water pump 5 is used for for seawater being input to sea In pond 3.Hot-water cylinder 6 is used for storing hot water, and solar thermal collector 9 is used for collecting solar energy, in heat collector water circulation pipe 7 Hot water can continue in the presence of the heat collector water circulation pump 8 and hot-water cylinder 6 in water carry out heat exchange;Condensation seawater circulation Pipe 10 is used for condensing vapor, and condensation sea water circulating pump 11 ensure that the condensation seawater condensed in seawater circulation pipe 10 not It is disconnected to circulate;Vavuum pump 12 causes that device inside is in negative pressure state, reduces the boiling point of water body, improves the evaporative power of seawater Degree;Fresh water collecting device 13 is used for collecting fresh water, and fresh water outlet pipe 14 is used for discharging fresh water, and blower fan 15 can be converted to wind energy Electric energy;Battery 18 has storage electric energy and the effect of electric energy, multiple-effect back-heating type solar seawater desalination is provided for device work Device 19 is used for desalinization, and water accumulating disc 20 is used for collecting the seawater after desalination, and hot-water line 21 and heat-exchanger pump 22 are by hot-water cylinder 6 In recycle heat be discharged into multiple-effect back-heating type solar energy sea water desalination apparatus 19, heating seawater.
The lower section of seawater pond 3 of the independently-powered high-efficiency solar device for generating fresh water of wind energy is connected in the seawater by pipeline, Seawater supply-water pump 5 is installed on pipeline;Seawater discharger 4 is installed in the top of seawater pond 3;Seawater pond 3 is connected by seawater input pipe 1 The top of multiple-effect back-heating type solar energy sea water desalination apparatus 19 is connect, seawater flow regulation meter 2 is installed on seawater input pipe 1; The solar thermal collector 9 of heat supply part is connected by heat collector water circulation pipe 7 with hot-water cylinder 6, in heat collector water circulation pipe 7 On heat collector water circulation pump 8 is installed;It is light that hot-water cylinder 6 connects multiple-effect back-heating type solar energy sea water by the hot-water line 21 for circulating 19 lower section is put in makeup, and heat-exchanger pump 22 is provided with hot-water line 21;Pushed up in multiple-effect back-heating type solar energy sea water desalination apparatus 19 Portion is provided with condensation seawater circulation pipe 10, and condensation seawater circulation pipe 10 is connected with seawater pond 3, pacifies on condensation seawater circulation pipe 10 Equipped with condensation sea water circulating pump 11;Water accumulating disc 20, water accumulating disc are installed in multiple-effect back-heating type solar energy sea water desalination apparatus 19 20 are connected with outside fresh water collecting device 13, and the lower section of fresh water collecting device 13 is connected with fresh water outlet pipe 14;The blower fan of device 15 are connected with unidirectionally controlled device 16 and inverter 17, the connection battery 18 of inverter 17;It is light in multiple-effect back-heating type solar energy sea water Makeup is put 19 tops and installs vavuum pump 12.
Operationally, be extracted into for seawater by seawater supply-water pump 5 by the independently-powered high-efficiency solar device for generating fresh water of wind energy It is stand-by in seawater pond 3;Seawater seawater flow regulation meter 2 adjustment effect under by seawater input pipe 1 from multiple-effect back-heating type too The top of positive energy sea water desalinating unit 19 after Multi-layer sprinkling by evaporating;And the solar thermal collector 9 in heat supply part obtains heat It is continuous with the circulation loop of the formation of heat collector water circulation pump 6 to the water in hot-water cylinder 6 by heat collector water circulation pipe 7 after amount Body is heated;Hot-water cylinder 6 divides multilayer to spray sea under the recuperated cycle loop effect of heat-exchanger pump 22 and the composition of hot-water line 21 Water is heated, and the fresh water after evaporation is condensed at top by condensation seawater circulation pipe 10, the condensation composition of sea water circulating pump 11 In flowing to water accumulating disc 20 after partial condensation, and flow into and store in fresh water collecting device 13, lead to when water supply is needed Cross the releasing of fresh water outlet pipe 14;Power consuming portions in device are by blower fan 15, battery 18, unidirectionally controlled device 16, inverter The independent wind generator system of 17 compositions carries out electric energy supply, and vavuum pump 12 is installed above device, is caused by vavuum pump 12 Device inside is in negative pressure state, reduces the boiling point of water body, improves the evaporation dynamics of seawater.
The utility model provides a kind of independently-powered high-efficiency solar device for generating fresh water of wind energy, using wind-power electricity generation, Reduce additional energy, the advantages of desalinization rate is high, overcome existing method for desalting seawater, the efficiency of desalinization is low, portion The technology of point desalinization ability has that energy-output ratio is big, initial investment is high, and present apparatus market potential is big, Ke Yi In the market is promoted.

Claims (1)

1. the independently-powered high-efficiency solar device for generating fresh water of a kind of wind energy, including:Seawater supply-water pump, seawater discharger, seawater Pond, seawater flow regulation meter, seawater input pipe, condensation seawater circulation pipe, condensation sea water circulating pump, vavuum pump, fresh water collecting dress Put, fresh water outlet pipe, hot-water cylinder, heat collector water circulation pipe, heat collector water circulation pump, solar thermal collector, heat-exchanger pump, heat Water pipe, water accumulating disc, blower fan, battery, unidirectionally controlled device, inverter, multiple-effect back-heating type solar energy sea water desalination apparatus, its feature It is:The seawater pond lower section of the independently-powered high-efficiency solar device for generating fresh water of wind energy is connected in the seawater by pipeline, pipeline On seawater supply-water pump is installed, seawater is extracted into stand-by in seawater pond;Seawater discharger is installed above seawater pond, when seawater pond When middle seawater is excessive, unnecessary seawater is discharged by seawater overflow pipe;Seawater pond connects multiple-effect back-heating type by seawater input pipe The top of solar energy sea water desalination apparatus, installs seawater flow regulation meter on seawater input pipe, and the seawater in seawater pond is in sea Entered from above multiple-effect back-heating type solar energy sea water desalination apparatus by seawater input pipe under the adjustment effect of water-carrying capacity regulation meter Row Multi-layer sprinkling, the solar thermal collector of heat supply part is connected by heat collector water circulation pipe with hot-water cylinder, in heat collector water Heat collector water circulation pump is installed on body circulation pipe, solar thermal collector obtain after heat by heat collector water circulation pipe with The circulation loop that heat collector water circulation pump is formed constantly is heated to the water body in hot-water cylinder;The heat that hot-water cylinder passes through circulation Water pipe connects the lower section of multiple-effect back-heating type solar energy sea water desalination apparatus, heat-exchanger pump is provided with hot-water line, in hot-water cylinder Heat point multilayer under the recuperated cycle loop effect that heat-exchanger pump is constituted with hot-water line is heated to the seawater for spraying;In multiple-effect Back-heating type solar energy sea water desalination apparatus top is provided with condensation seawater circulation pipe, and condensation seawater circulation pipe is connected with seawater pond, Condensation sea water circulating pump is installed on condensation seawater circulation pipe, the fresh water after evaporation is in multiple-effect back-heating type solar seawater desalination After device top is subject to the condensation of condensation seawater circulation pipe, it is changed into liquid and falls, condensation sea water circulating pump ensure that seawater Constantly flowed in seawater circulation pipe is condensed;Water accumulating disc, ponding are installed in multiple-effect back-heating type solar energy sea water desalination apparatus Disk is connected with the fresh water collecting device of outside, and fresh water collecting device lower section is connected with fresh water outlet pipe, and condensed liquid is flowed to In water accumulating disc, and storage in fresh water collecting device is flowed into, released by fresh water outlet pipe when water supply is needed;Blower fan Connect unidirectionally controlled device and inverter, inverter connection battery, wind energy is changed into electric energy by unidirectionally controlled device from blower fan and The effect of inverter is stored in battery, is system power supply by battery;On multiple-effect back-heating type solar energy sea water desalination apparatus Vavuum pump is installed by side, by vavuum pump so that device inside is in negative pressure state, reduces the boiling point of water body, improves the steaming of seawater Degree of having an effect.
CN201621223926.8U 2016-11-15 2016-11-15 A kind of independently-powered high-efficiency solar device for generating fresh water of wind energy Expired - Fee Related CN206244450U (en)

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CN201621223926.8U CN206244450U (en) 2016-11-15 2016-11-15 A kind of independently-powered high-efficiency solar device for generating fresh water of wind energy

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Application Number Priority Date Filing Date Title
CN201621223926.8U CN206244450U (en) 2016-11-15 2016-11-15 A kind of independently-powered high-efficiency solar device for generating fresh water of wind energy

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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110217844A (en) * 2019-07-04 2019-09-10 广东海洋大学 A kind of floating marine solar wind-energy seawater desalination system
US11502322B1 (en) 2022-05-09 2022-11-15 Rahul S Nana Reverse electrodialysis cell with heat pump
US11502323B1 (en) 2022-05-09 2022-11-15 Rahul S Nana Reverse electrodialysis cell and methods of use thereof
US11855324B1 (en) 2022-11-15 2023-12-26 Rahul S. Nana Reverse electrodialysis or pressure-retarded osmosis cell with heat pump
CN117534155A (en) * 2023-12-20 2024-02-09 江苏聚德环保科技有限公司 Seawater desalination equipment and method with high desalination rate
US12040517B2 (en) 2022-11-15 2024-07-16 Rahul S. Nana Reverse electrodialysis or pressure-retarded osmosis cell and methods of use thereof

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110217844A (en) * 2019-07-04 2019-09-10 广东海洋大学 A kind of floating marine solar wind-energy seawater desalination system
US11502322B1 (en) 2022-05-09 2022-11-15 Rahul S Nana Reverse electrodialysis cell with heat pump
US11502323B1 (en) 2022-05-09 2022-11-15 Rahul S Nana Reverse electrodialysis cell and methods of use thereof
US11563229B1 (en) 2022-05-09 2023-01-24 Rahul S Nana Reverse electrodialysis cell with heat pump
US11611099B1 (en) 2022-05-09 2023-03-21 Rahul S Nana Reverse electrodialysis cell and methods of use thereof
US11699803B1 (en) 2022-05-09 2023-07-11 Rahul S Nana Reverse electrodialysis cell with heat pump
US12107308B2 (en) 2022-05-09 2024-10-01 Rahul S Nana Reverse electrodialysis cell and methods of use thereof
US11855324B1 (en) 2022-11-15 2023-12-26 Rahul S. Nana Reverse electrodialysis or pressure-retarded osmosis cell with heat pump
US12040517B2 (en) 2022-11-15 2024-07-16 Rahul S. Nana Reverse electrodialysis or pressure-retarded osmosis cell and methods of use thereof
CN117534155A (en) * 2023-12-20 2024-02-09 江苏聚德环保科技有限公司 Seawater desalination equipment and method with high desalination rate
CN117534155B (en) * 2023-12-20 2024-06-07 江苏聚德环保科技有限公司 Seawater desalination equipment and method with high desalination rate

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Termination date: 20171115