CN105776386A - Solar-energy seawater desalination device - Google Patents
Solar-energy seawater desalination device Download PDFInfo
- Publication number
- CN105776386A CN105776386A CN201410765754.6A CN201410765754A CN105776386A CN 105776386 A CN105776386 A CN 105776386A CN 201410765754 A CN201410765754 A CN 201410765754A CN 105776386 A CN105776386 A CN 105776386A
- Authority
- CN
- China
- Prior art keywords
- water
- sea
- fresh
- sea water
- seawater
- Prior art date
- 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.)
- Pending
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Classifications
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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
-
- 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)
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Abstract
The invention relates to a solar-energy seawater desalination device. The device comprises a flat transparent glass plate (1), a back structural reinforcement plate (2), a reflective aluminum foil (3), a freshwater groove (4), a freshwater outlet pipe (5), an evaporation felt (6), seawater (7), a seawater inlet (8), a seawater spare tank (9), and an automatic water inlet switch (10). Exterior seawater is automatically introduced through the automatic water inlet switch (10). When the water level in the seawater spare tank (9) is lower than an automatic water level, the automatic water inlet switch (10) is turned on, and exterior seawater is introduced. When the water level in the seawater spare tank (9) reaches a specified water level, the introduction of the exterior seawater is turned off through the automatic water inlet switch (10).
Description
Technical field:
The present invention relates to a kind of solar energy desalinator, belong to field of seawater desalination.
Background technology:
Currently, desalinization, with producing needs, more and more important, energy-efficient sea water desalinating unit, is paid attention to day by day.
Summary of the invention:
The present invention relates to a kind of solar energy desalinator, to realize the purpose utilizing solar energy to desalinize seawater.
For realizing above-mentioned purpose, the present invention adopts the following technical scheme that
A kind of negative-pressure type sea water desalinating unit, comprises:
Plate transparent glass (1), rear structural reinforcing plate (2), reflective aluminium foil (3), fresh-water tank (4), fresh water fairlead (5), evaporation felt (6), sea water (7), sea intake (8), sea water reserve tank (9), automatic feeding water switch (10)；As shown in Figure 1.
nullBelow in conjunction with accompanying drawing，Technical construction and the method for the present invention are described: plate transparent glass (1) is installed on before desalination apparatus，Towards the sun，Tilt to install，Rear side at desalination apparatus，Rear structural reinforcing plate (2) is installed，On rear structural reinforcing plate (2)，It is coated with reflective aluminium foil (3)，Lower edge at plate transparent glass (1)，Fresh-water tank (4) is installed，For collecting the condensed fresh water of gasification，At fresh-water tank (4), fresh water fairlead (5) is installed，For releasing fresh water，Desalination apparatus bottom is equipped with evaporation felt (6)，Evaporation felt (6) is presented herein below one layer of sea water (7)，Sea water is introduced by sea intake (8)，Sea water reserve tank (9) liquid level and the evaporation felt (6) in desalination apparatus are in same level，Outside sea water is switched (10) by automatic feeding water，It is automatically introduced into，When sea water reserve tank (9) water level is lower than automatic water level，Outside sea water is switched (10) by automatic feeding water and opens，Introduce sea water，When arriving specify water level when sea water reserve tank (9) water level，Outside sea water is switched (10) by automatic feeding water and closes.
Beneficial effects of the present invention: merely with solar energy, it is not necessary to other energy, environmental protection and energy saving.
Accompanying drawing illustrates:
Accompanying drawing 1 is the structural representation of the present invention.
Detailed description of the invention:
In order to make technical scheme clearly understand, below in conjunction with drawings and Examples, the present invention is described in more detail, instantiation described herein, only in order to explain the present invention, is not limited to the present invention.
Embodiment:
nullRefer to shown in accompanying drawing 1，Plate transparent glass (1) is installed on before desalination apparatus，Towards the sun，Tilt to install，Rear side at desalination apparatus，Rear structural reinforcing plate (2) is installed，On rear structural reinforcing plate (2)，It is coated with reflective aluminium foil (3)，Lower edge at plate transparent glass (1)，Fresh-water tank (4) is installed，For collecting the condensed fresh water of gasification，At fresh-water tank (4), fresh water fairlead (5) is installed，For releasing fresh water，Desalination apparatus bottom is equipped with evaporation felt (6)，Evaporation felt (6) is presented herein below one layer of sea water (7)，Sea water is introduced by sea intake (8)，Sea water reserve tank (9) liquid level and the evaporation felt (6) in desalination apparatus are in same level，Outside sea water is switched (10) by automatic feeding water，It is automatically introduced into，When sea water reserve tank (9) water level is lower than automatic water level，Outside sea water is switched (10) by automatic feeding water and opens，Introduce sea water，When arriving specify water level when sea water reserve tank (9) water level，Outside sea water is switched (10) by automatic feeding water and closes.
Claims (1)
1. a solar energy desalinator, comprises: plate transparent glass (1), rear structural reinforcing plate (2), reflective aluminium foil (3), fresh-water tank (4), fresh water fairlead (5), evaporation felt (6), sea water (7), sea intake (8), sea water reserve tank (9), automatic feeding water switch (10)；nullIt is characterized in that: plate transparent glass (1) is installed on before desalination apparatus，Towards the sun，Tilt to install，Rear side at desalination apparatus，Rear structural reinforcing plate (2) is installed，On rear structural reinforcing plate (2)，It is coated with reflective aluminium foil (3)，Lower edge at plate transparent glass (1)，Fresh-water tank (4) is installed，For collecting the condensed fresh water of gasification，At fresh-water tank (4), fresh water fairlead (5) is installed，For releasing fresh water，Desalination apparatus bottom is equipped with evaporation felt (6)，Evaporation felt (6) is presented herein below one layer of sea water (7)，Sea water is introduced by sea intake (8)，Sea water reserve tank (9) liquid level and the evaporation felt (6) in desalination apparatus are in same level，Outside sea water is switched (10) by automatic feeding water，It is automatically introduced into，When sea water reserve tank (9) water level is lower than automatic water level，Outside sea water is switched (10) by automatic feeding water and opens，Introduce sea water，When arriving specify water level when sea water reserve tank (9) water level，Outside sea water is switched (10) by automatic feeding water and closes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410765754.6A CN105776386A (en) | 2014-12-15 | 2014-12-15 | Solar-energy seawater desalination device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410765754.6A CN105776386A (en) | 2014-12-15 | 2014-12-15 | Solar-energy seawater desalination device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105776386A true CN105776386A (en) | 2016-07-20 |
Family
ID=56374442
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410765754.6A Pending CN105776386A (en) | 2014-12-15 | 2014-12-15 | Solar-energy seawater desalination device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105776386A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110885103A (en) * | 2019-10-25 | 2020-03-17 | 深圳大学 | Seawater desalination system and sea sand circulating desalination method |
| CN111453802A (en) * | 2020-05-26 | 2020-07-28 | 大连理工大学 | High-efficient thermal evaporation sea water desalination device |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6142391A (en) * | 1984-08-06 | 1986-02-28 | Mitsubishi Heavy Ind Ltd | Seawater desalting apparatus |
| CN2276935Y (en) * | 1996-11-25 | 1998-03-25 | 邢振祥 | Solar energy distiller |
| CN204384913U (en) * | 2014-12-15 | 2015-06-10 | 哈尔滨市三和佳美科技发展有限公司 | Solar energy desalinator |
-
2014
- 2014-12-15 CN CN201410765754.6A patent/CN105776386A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6142391A (en) * | 1984-08-06 | 1986-02-28 | Mitsubishi Heavy Ind Ltd | Seawater desalting apparatus |
| CN2276935Y (en) * | 1996-11-25 | 1998-03-25 | 邢振祥 | Solar energy distiller |
| CN204384913U (en) * | 2014-12-15 | 2015-06-10 | 哈尔滨市三和佳美科技发展有限公司 | Solar energy desalinator |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110885103A (en) * | 2019-10-25 | 2020-03-17 | 深圳大学 | Seawater desalination system and sea sand circulating desalination method |
| CN110885103B (en) * | 2019-10-25 | 2022-05-31 | 深圳大学 | Seawater desalination system and sea sand circulating desalination method |
| CN111453802A (en) * | 2020-05-26 | 2020-07-28 | 大连理工大学 | High-efficient thermal evaporation sea water desalination device |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160720 |
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| WD01 | Invention patent application deemed withdrawn after publication |