CN2470343Y - Solar and wind energy desalting device for sea water - Google Patents
Solar and wind energy desalting device for sea water Download PDFInfo
- Publication number
- CN2470343Y CN2470343Y CN01208059U CN01208059U CN2470343Y CN 2470343 Y CN2470343 Y CN 2470343Y CN 01208059 U CN01208059 U CN 01208059U CN 01208059 U CN01208059 U CN 01208059U CN 2470343 Y CN2470343 Y CN 2470343Y
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- CN
- China
- Prior art keywords
- water
- heat exchange
- reservoir
- seawater
- wind energy
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 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
- Y02A20/141—Wind power
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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
-
- 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
- Heat Treatment Of Water, Waste Water Or Sewage (AREA)
Abstract
The utility model discloses a sea water desalination apparatus using the solar energy and the wind energy. A control box is respectively connected with a generator, a water pump, water level sensors and a heating pipe by cables. The water pump is communicated with the upper part of a sea water storing tank. High and low water level sensors are arranged inside the sea water storing tank. The other end of the sea water storing tank is communicated with a heat exchanging evaporator. The upper part of the heat exchanging evaporator is provided with a condenser, which is connected with a fresh water storing tank by means of pipes. The lower part of the fresh water storing tank is provided with a water discharging valve. The utility model is suitable to be permanently arranged on islands or reefs far from the continent. The normal operation of the whole device can be kept by the solar energy and the wind energy. Without any other energy, the sea water can be desalinated.
Description
The utility model belongs to sun power one energy and wind energy integrative and utilizes equipment technical field, especially a kind of device that utilizes sun power and wind energy seawater to be prepared into fresh water.
At present, prepare fresh water, mainly contain distillation method and film dialysis method but need be with heat energy or electric energy with seawater, be characterized in the output height, but equipment is bigger, and needs to use electric energy, be unsuitable on island that lack fresh water away from the continent or reef dish, using, therefore its application be restricted.
The purpose of this utility model provides a kind of device that utilizes sun power and wind energy seawater to be prepared into fresh water, it is adapted at away from forever installing on the island in continent or the reef dish, keep the normal operation of whole device with sun power and wind energy, no longer need other energy can be sea water desaltination.
The purpose of this utility model is achieved in that a kind of sun power and wind energy sea water desalinating plant, comprise: water pump, the seawater reservoir, heat absorber, the heat exchange vaporizer, generator, well heater, condenser, fresh water reservoir and controlling box, controlling box respectively with generator, water pump, water level sensor is connected with cable with heating tube, water pump communicates with the top of seawater reservoir, be provided with height in the seawater reservoir, low water level sensor, the other end of seawater reservoir communicates with the heat exchange vaporizer, heat exchange vaporizer top is condenser, condenser links to each other with the fresh water reservoir by pipeline, and Draw off valve is equipped with in fresh water reservoir bottom.
The other end of seawater reservoir communicates with the water level balance device, one end of water level balance device communicates with the heat exchange vaporizer by pipeline, and heat exchange vaporizer one end is a heat absorber, is provided with hot tube heat exchanger in it, heat absorber top is insulation cover plate, bottom and bottom inner lining as thermal insulation material; The other end of heat exchange vaporizer is provided with well heater, and the seawater liquid level in the heat exchange vaporizer is consistent with the liquid level in the water level balance device, and does not have well heater, and well heater top is condenser.
Generator is an aerogenerator.
The other end of seawater reservoir communicates with the water level balance device that has float by altitude valve.
The heat exchange base of evaporator is equipped with wash water valve.
Seawater reservoir, heat absorber, heat exchange vaporizer, well heater, condenser, fresh water reservoir inwall are for to make by metallic substance external application enamel or with glass reinforced plastic.
The utility model is owing to utilize sun power and wind energy, be applied to lack on the island or reef dish of fresh water away from the continent, the water supply problem that can solve and keep the island, keep resident on reef army and the island, it is consumed power not, cost is low, meets requirements of green environmental protection; It has wide range of applications, and for example, can be applied on ocean visitor, the cargo ship, as the additional preparation system of fresh water.
Describe in detail according to the sun power that the utility model proposes and the concrete structure and the principle of work of wind energy sea water desalinating plant below in conjunction with accompanying drawing.
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the left view of seawater reservoir 5 among Fig. 1, heat exchange vaporizer 17 and heat absorber 16.
The cardinal principle of the utility model sun power and wind energy sea water desalinating plant is as follows: water suction pump enters the heat exchange vaporizer after seawater to be diluted is sucked the seawater reservoir, heat absorber absorbs the heat of sun power with seawater preheating to be diluted in the heat exchange vaporizer, after the electric energy heater via that aerogenerator sends is heated to the temperature of evaporation with seawater to be diluted, evaporation of seawater to be diluted becomes fresh water after condenser condenses.
Concrete structure of the present utility model as shown in Figure 1, 2, sun power and wind energy sea water desalinating plant mainly comprise: water pump 2, seawater reservoir 5, heat absorber 16, heat exchange vaporizer 15, aerogenerator 1, well heater 7, condenser 6, fresh water reservoir 11 and controlling box 3.
Controlling box 3 respectively with aerogenerator 1, water pump 2, water level sensor 4,18 are connected with heating tube 7 usefulness cables 19, water pump 2 communicates with the top of seawater reservoir 5, be provided with height in the seawater reservoir 5, low water level sensor 4,18, the other end of seawater reservoir 5 communicates with the water level balance device 9 that has float by altitude valve 8, one end of water level balance device 9 communicates with heat exchange vaporizer 17 by pipeline, heat exchange vaporizer 17 1 ends are heat absorber 16, be provided with hot tube heat exchanger 15 in it, heat absorber 16 tops are insulation cover plate 14, bottom and bottom inner lining as thermal insulation material 13; The other end of heat exchange vaporizer 17 is provided with well heater 7, and the seawater in the heat exchange vaporizer 17 did not have well heater 7, and this is by float control in the water level balance device 9.In addition, wash water valve 12 is equipped with in heat exchange vaporizer 17 bottoms, regularly the impurity in the heat exchange vaporizer 17 is discharged from the B mouth; Well heater 7 tops are condenser 6, and condenser 6 links to each other with fresh water reservoir 11 by pipeline, and Draw off valve 10 is equipped with in fresh water reservoir 11 bottoms.
In above-mentioned design, use heat pipe as heat exchange element in heat absorber, the heat exchange vaporizer, the direct parts that contact with fresh water with seawater such as seawater reservoir, heat absorber, heat exchange vaporizer, well heater, condenser, fresh water reservoir, make with metallic substance external application enamel or with the material of other seawater corrosion resistances such as glass reinforced plastic, the used electric energy of controlling box is supplied with by aerogenerator, aerogenerator is a prior art, so repeat no more.
The working process of sun power and wind energy sea water desalinating plant is as follows: the electric energy that aerogenerator 1 sends is through 2 runnings of controlling box 3 controls startup water pump, water pump 2 from A mouth extracting seawater to seawater reservoir 5, and in altitude valve 8 enters water level balance device 9 and heat exchange vaporizer 17; When the water level in the seawater reservoir 5 arrived high water level sensor 4, water pump shut down; Sunlight sees through the heat absorbing end heating that insulation cover plate 14 will be arranged on the hot tube heat exchanger 15 in the heat absorber 16: hot tube heat exchanger 15 is passed to release end of heat with the heat that heat absorbing end absorbs, release end of heat is with seawater preheating to be diluted in the heat exchange vaporizer 17, controlling box 3 is after water pump 2 shuts down, the electric energy that aerogenerator 1 is sent switches to well heater 7, well heater 7 is with after seawater to be diluted is heated to vaporization temperature in the heat exchange vaporizer 17, evaporation of seawater to be diluted, after condenser 6 condensations, flow in the fresh water reservoir 11, water level balance device 9 and altitude valve 8 make the water levels in the heat exchange vaporizer 17 keep certain: when the water level in the seawater reservoir 5 during to low water level sensor 18, controlling box 3 switches to water pump 2 with electric energy, water pump 2 runnings, from the A mouth again extracting seawater to seawater reservoir 5, when the water level in the seawater reservoir 5 arrived high water level sensor 4, controlling box 3 switched to well heater 7 with electric energy; So cycle operation is finished the desalination of seawater.When taking fresh water, open Draw off valve 10, fresh water flows out from the C mouth.
Claims (6)
1, a kind of sun power and wind energy sea water desalinating plant, comprise: water pump, the seawater reservoir, heat absorber, the heat exchange vaporizer, generator, well heater, condenser, fresh water reservoir and controlling box, it is characterized in that: controlling box respectively with generator, water pump, water level sensor is connected with cable with heating tube, water pump communicates with the top of seawater reservoir, be provided with height in the seawater reservoir, low water level sensor, the other end of seawater reservoir communicates with the heat exchange vaporizer, heat exchange vaporizer top is condenser, condenser links to each other with the fresh water reservoir by pipeline, and Draw off valve is equipped with in fresh water reservoir bottom.
2, sun power as claimed in claim 1 and wind energy sea water desalinating plant, it is characterized in that: the other end of seawater reservoir communicates with the water level balance device, one end of water level balance device communicates with the heat exchange vaporizer by pipeline, heat exchange vaporizer one end is a heat absorber, be provided with hot tube heat exchanger in it, heat absorber top is insulation cover plate, bottom and bottom inner lining as thermal insulation material; The other end of heat exchange vaporizer is provided with well heater, and the seawater liquid level in the heat exchange vaporizer is consistent with the liquid level in the water level balance device, and does not have well heater, and well heater top is condenser.
3, sun power as claimed in claim 1 and wind energy sea water desalinating plant is characterized in that: generator is an aerogenerator.
4, sun power as claimed in claim 2 and wind energy sea water desalinating plant is characterized in that: the other end of seawater reservoir communicates with the water level balance device that has float by altitude valve.
5, sun power as claimed in claim 1 and wind energy sea water desalinating plant, it is characterized in that: the heat exchange base of evaporator is equipped with wash water valve.
6, sun power as claimed in claim 1 or 2 and wind energy sea water desalinating plant is characterized in that: seawater reservoir, heat absorber, heat exchange vaporizer, well heater, condenser, fresh water reservoir inwall are for to make by metallic substance external application enamel or with glass reinforced plastic.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN01208059U CN2470343Y (en) | 2001-03-19 | 2001-03-19 | Solar and wind energy desalting device for sea water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN01208059U CN2470343Y (en) | 2001-03-19 | 2001-03-19 | Solar and wind energy desalting device for sea water |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2470343Y true CN2470343Y (en) | 2002-01-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN01208059U Expired - Fee Related CN2470343Y (en) | 2001-03-19 | 2001-03-19 | Solar and wind energy desalting device for sea water |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2470343Y (en) |
Cited By (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100337929C (en) * | 2003-01-21 | 2007-09-19 | 张文知 | Method and equipment for desalting seawater and bitter by using ass natural energy |
| CN102173479A (en) * | 2011-02-12 | 2011-09-07 | 吴速 | Wind-power complementary pneumatic seawater desalting device |
| CN102351255A (en) * | 2011-06-29 | 2012-02-15 | 中国科学院广州能源研究所 | Seawater desalination plant and seawater desalination method |
| CN102583607A (en) * | 2012-02-29 | 2012-07-18 | 哈尔滨工业大学（威海） | Comprehensive utilization device of renewable energy sources |
| CN102874969A (en) * | 2012-10-15 | 2013-01-16 | 程刚 | Interactive absorption type solar energy and wind energy sea water desalting device |
| CN103232083A (en) * | 2013-05-07 | 2013-08-07 | 广东工业大学 | Solar wind energy low-pressure sea water desalinating apparatus |
| CN103382039A (en) * | 2012-05-06 | 2013-11-06 | 厦门锐思达机电科技有限公司 | Emergency seawater desalination device |
| CN104058473A (en) * | 2014-03-25 | 2014-09-24 | 上海电力学院 | Offshore wind-solar complementary sea water desalination system |
| CN104556278A (en) * | 2015-01-15 | 2015-04-29 | 济南祥丰能源技术有限公司 | Solar energy and wind energy combined passive vacuum sea water desalination device |
| CN104671312A (en) * | 2015-02-15 | 2015-06-03 | 中国石油大学(华东) | Emergency semi-submersible type sea water desalting device |
| CN104944490A (en) * | 2015-07-02 | 2015-09-30 | 王宝根 | Solar-powered seawater desalination system |
| CN105271591A (en) * | 2015-11-05 | 2016-01-27 | 无锡新人居科贸有限公司 | Sewage treatment device |
| CN106365230A (en) * | 2016-10-28 | 2017-02-01 | 江苏建筑职业技术学院 | Seawater desalination device utilizing wind energy and working method thereof |
| CN108409010A (en) * | 2018-03-16 | 2018-08-17 | 陈楚 | A kind of ship environment-friendly type seawater desalination system |
| CN109292867A (en) * | 2017-07-24 | 2019-02-01 | 刘环菁 | High-efficiency solar desalination plant |
| CN110104715A (en) * | 2019-06-13 | 2019-08-09 | 东华理工大学 | A kind of small-sized separated type solar electrostatic atomization desalination plant and its method |
| CN115367826A (en) * | 2022-08-09 | 2022-11-22 | 青岛百发海水淡化有限公司 | Small-size low-consumption seawater desalination device |
-
2001
- 2001-03-19 CN CN01208059U patent/CN2470343Y/en not_active Expired - Fee Related
Cited By (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100337929C (en) * | 2003-01-21 | 2007-09-19 | 张文知 | Method and equipment for desalting seawater and bitter by using ass natural energy |
| CN102173479A (en) * | 2011-02-12 | 2011-09-07 | 吴速 | Wind-power complementary pneumatic seawater desalting device |
| CN102173479B (en) * | 2011-02-12 | 2013-01-09 | 吴速 | Wind-power complementary pneumatic seawater desalting device |
| CN102351255A (en) * | 2011-06-29 | 2012-02-15 | 中国科学院广州能源研究所 | Seawater desalination plant and seawater desalination method |
| CN102583607A (en) * | 2012-02-29 | 2012-07-18 | 哈尔滨工业大学（威海） | Comprehensive utilization device of renewable energy sources |
| CN103382039A (en) * | 2012-05-06 | 2013-11-06 | 厦门锐思达机电科技有限公司 | Emergency seawater desalination device |
| CN102874969A (en) * | 2012-10-15 | 2013-01-16 | 程刚 | Interactive absorption type solar energy and wind energy sea water desalting device |
| CN103232083A (en) * | 2013-05-07 | 2013-08-07 | 广东工业大学 | Solar wind energy low-pressure sea water desalinating apparatus |
| CN103232083B (en) * | 2013-05-07 | 2015-08-05 | 广东工业大学 | A kind of solar wind-energy Low pressure seawater desalination plant |
| CN104058473B (en) * | 2014-03-25 | 2016-08-17 | 上海电力学院 | Marinescape complementation seawater desalination system |
| CN104058473A (en) * | 2014-03-25 | 2014-09-24 | 上海电力学院 | Offshore wind-solar complementary sea water desalination system |
| CN104556278A (en) * | 2015-01-15 | 2015-04-29 | 济南祥丰能源技术有限公司 | Solar energy and wind energy combined passive vacuum sea water desalination device |
| CN104671312A (en) * | 2015-02-15 | 2015-06-03 | 中国石油大学(华东) | Emergency semi-submersible type sea water desalting device |
| CN104944490A (en) * | 2015-07-02 | 2015-09-30 | 王宝根 | Solar-powered seawater desalination system |
| CN105271591A (en) * | 2015-11-05 | 2016-01-27 | 无锡新人居科贸有限公司 | Sewage treatment device |
| CN106365230A (en) * | 2016-10-28 | 2017-02-01 | 江苏建筑职业技术学院 | Seawater desalination device utilizing wind energy and working method thereof |
| CN109292867A (en) * | 2017-07-24 | 2019-02-01 | 刘环菁 | High-efficiency solar desalination plant |
| CN108409010A (en) * | 2018-03-16 | 2018-08-17 | 陈楚 | A kind of ship environment-friendly type seawater desalination system |
| CN110104715A (en) * | 2019-06-13 | 2019-08-09 | 东华理工大学 | A kind of small-sized separated type solar electrostatic atomization desalination plant and its method |
| CN115367826A (en) * | 2022-08-09 | 2022-11-22 | 青岛百发海水淡化有限公司 | Small-size low-consumption seawater desalination device |
| CN115367826B (en) * | 2022-08-09 | 2023-08-25 | 青岛海水淡化有限公司 | Small-size low consumption sea water desalination device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |