CN102583610A - Solar film distillation safe water purifier - Google Patents
Solar film distillation safe water purifier Download PDFInfo
- Publication number
- CN102583610A CN102583610A CN201210054429XA CN201210054429A CN102583610A CN 102583610 A CN102583610 A CN 102583610A CN 201210054429X A CN201210054429X A CN 201210054429XA CN 201210054429 A CN201210054429 A CN 201210054429A CN 102583610 A CN102583610 A CN 102583610A
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- CN
- China
- Prior art keywords
- water
- region
- membrane distillation
- molectron
- cooling
- 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.)
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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
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/30—Wastewater or sewage treatment systems using renewable energies
- Y02W10/37—Wastewater or sewage treatment systems using renewable energies using solar energy
Abstract
The invention relates to a solar film distillation safe water purifier, which consists of a solar heat collector, a film distillation combination body, pipelines and a water storage device, wherein the middle upper part in the solar heat collector is a hot water region, the lower part of the solar heat collector is a cold water region, the inside of the film distillation combination body is separated into three spaces from the left side to the right side through two films, the three spaces are respectively a hot water region, a cooling condensing region and a cooling region, the film between the hot water region and the cooling condensing region is ventilate but watertight, tap water is connected with a water inlet arranged at the top of the cooling region of the film distillation combination body through a pipeline, a water outlet arranged at the bottom of the cooling region of the film distillation combination body is connected with the cold water region arranged at the bottom of the solar heat collector through a pipeline, the top of the hot water region of the film distillation combination body is connected with the cold water region of the solar heat collector, a water outlet of the hot water region of the solar heat collector is connected with a water inlet arranged at the bottom of the hot water region of the film distillation combination body through a pipeline, and a water outlet arranged at the bottom of the cooling condensing region of the film distillation combination body is connected with the water storage device. The solar film distillation safe water purifier does not need electricity energy, the manual operation is not needed, and the water preparation cost is low.
Description
Technical field
The present invention relates to a kind of solar membrane distillation safety water purifier.
Background technology
Because all there is pollution in various degree in present most of water bodys, have aggravated the contradiction of water scarcity, people's safe drinking water receives very big challenge.Traditional tap water treatment process can not guarantee to provide colory tap water, and particularly when sudden water pollution occurring in the water resource system, waterworks more difficulty provides qualified safe drinking water.In municipal water supply, also have the secondary pollution problem in addition, like the high-rise building cistern water supply, very long tap water line of pipes all can cause pollution problems such as iron rust, incrustation scale, virus and mikrobe.
The water purifier of some models in the market all is to penetrate the filter type treating water; Have complex structure, decontamination effect improving is not ideal, and controlling water fee is with high; Filter core needs periodic replacement; Otherwise can become more fearful secondary pollution source, effluent quality is poorer than water inlet, particularly when appearance water resource system in during sudden water pollution and tap water quality is more hard to manage when the severe contamination problem occurring goes out safe qualified tap water.
Summary of the invention
The object of the present invention is to provide a kind of solar membrane distillation safety water purifier.
A kind of solar membrane distillation safety water purifier that the present invention proposes; Form by solar energy collector 1, membrane distillation molectron 2, pipeline 3 and water storage device 4; Wherein: the middle and upper part be the hydrothermal area in the solar energy collector 1, and the bottom is a cold water area, and membrane distillation molectron 2 is interior to be divided into the membrane distillation molectron three separated through two films from left to right; Be respectively hydrothermal area, cooling condensing zone and cooling zone, the film permeable watertight between hydrothermal area and the cooling condensing zone; Tap water is through top, the cooling zone water-in of pipeline 3 junctional membranes distillation molectron 2; Bottom, the cooling zone water outlet of membrane distillation molectron 2 is through the cold water area of pipe connection solar energy collector 1 bottom; The hydrothermal area top of membrane distillation molectron 2 is through the cold water area of pipe connection solar energy collector 1; Hydrothermal area's water outlet of solar energy collector 1 is connected to the water-in of the hydrothermal area bottom of membrane distillation molectron 2 through pipeline, and the cooling condensing zone bottom water outlet of membrane distillation molectron 2 is through pipe connection water storage device 4.
Among the present invention, the film between said hydrothermal area and the cooling condensing zone adopts high density composite crack film.
Working process of the present invention is following: the hot water in the hydrothermal area of solar energy collector middle and upper part flows into the hydrothermal area by membrane distillation molectron bottom; Distribute water vapour; The portion water steam cools off condensing zone through being positioned at the hydrothermal area with the film entering of cooling condensing zone, flows back to the solar energy collector cold water area again after the cooling of rest part water vapour.Tap water flows into the cooling zone by membrane distillation molectron top, and the back of heating up flows into the solar energy collector cold water area again by the bottom, cooling zone.As long as maintain the above temperature difference of 30 degree between hydrothermal area and the cooling zone, just can produce pure water.
This device does not need electric energy, does not need manual operation, and controlling water fee is low, is specially adapted to the heavy metal bid and causes drinking water pollution more serious for a certain reason, the occasion that other type water purifier is difficult to handle.Also be applicable to no tap water and need the place of qualified tap water safely.
Description of drawings
Fig. 1 is a structural diagrams of the present invention.
Label among the figure: 1 is that solar energy collector, 2 is that membrane distillation molectron, 3 is that piping system, 4 is water storage device.
Embodiment
Combine accompanying drawing to further specify the present invention through embodiment below
.
Embodiment 1:
As shown in Figure 1; This device is made up of solar energy collector 1, membrane distillation molectron 2, pipeline 3 and water storage device 4; The middle and upper part is the hydrothermal area in the solar energy collector 1, and the bottom is a cold water area, the membrane distillation molectron is divided into three separated through two films in the membrane distillation molectron 2; Be respectively hydrothermal area, cooling condensing zone and cooling zone from left to right, the film permeable watertight between hydrothermal area and the cooling condensing zone; Tap water is through top, the cooling zone water-in of pipeline 3 junctional membranes distillation molectron 2; Bottom, the cooling zone water outlet of membrane distillation molectron 2 is through the cold water area of pipe connection solar energy collector 1 bottom; The hydrothermal area top of membrane distillation molectron 2 is through the cold water area of pipe connection solar energy collector 1; Hydrothermal area's water outlet of solar energy collector 1 is connected to the water-in of the hydrothermal area bottom of membrane distillation molectron 2 through pipeline, and the cooling condensing zone bottom water outlet of membrane distillation molectron 2 is through pipe connection water storage device 4.
This device is used for somewhere factory, and amount of drinking water 2～3L/ days meters design and produce 1000L/ days solar membrane distillation safety water purifier of a cover per capita.
This covering device does not have energy consumption, and thermal source utilizes sun power, and pressure utilizes tap water hydraulic.
Sampling Detection significant data such as following table:
Claims (2)
1. solar membrane distillation safety water purifier; Form by solar energy collector (1), membrane distillation molectron (2), pipeline (3) and water storage device (4); It is characterized in that: the interior middle and upper part of solar energy collector (1) is for the hydrothermal area, and the bottom is a cold water area, the membrane distillation molectron is divided into from left to right three separated through two films in the membrane distillation molectron (2); Be respectively hydrothermal area, cooling condensing zone and cooling zone, the film permeable watertight between hydrothermal area and the cooling condensing zone; Tap water is through top, the cooling zone water-in of pipeline (3) junctional membrane distillation molectron (2); Bottom, the cooling zone water outlet of membrane distillation molectron (2) is through the cold water area of pipe connection solar energy collector (1) bottom; The hydrothermal area top of membrane distillation molectron (2) is through the cold water area of pipe connection solar energy collector (1); Hydrothermal area's water outlet of solar energy collector (1) is connected to the water-in of the hydrothermal area bottom of membrane distillation molectron (2) through pipeline, and the cooling condensing zone bottom water outlet of membrane distillation molectron (2) is through pipe connection water storage device (4).
2. solar membrane distillation safety water purifier according to claim 1 is characterized in that the film between said hydrothermal area and the cooling condensing zone adopts the peak to cross high density composite crack film.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210054429XA CN102583610A (en) | 2012-03-05 | 2012-03-05 | Solar film distillation safe water purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210054429XA CN102583610A (en) | 2012-03-05 | 2012-03-05 | Solar film distillation safe water purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102583610A true CN102583610A (en) | 2012-07-18 |
Family
ID=46472973
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210054429XA Pending CN102583610A (en) | 2012-03-05 | 2012-03-05 | Solar film distillation safe water purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102583610A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0088315A1 (en) * | 1982-03-05 | 1983-09-14 | W.L. Gore & Associates, Inc. | Desalination device and process |
| CN1396120A (en) * | 2001-07-13 | 2003-02-12 | 清华大学 | Membrane distillation type water treating apparatus using solar energy or afterheat |
| CN202449877U (en) * | 2012-03-05 | 2012-09-26 | 杨明 | Solar membrane-distillation safety water purifier |
-
2012
- 2012-03-05 CN CN201210054429XA patent/CN102583610A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0088315A1 (en) * | 1982-03-05 | 1983-09-14 | W.L. Gore & Associates, Inc. | Desalination device and process |
| CN1396120A (en) * | 2001-07-13 | 2003-02-12 | 清华大学 | Membrane distillation type water treating apparatus using solar energy or afterheat |
| CN202449877U (en) * | 2012-03-05 | 2012-09-26 | 杨明 | Solar membrane-distillation safety water purifier |
Non-Patent Citations (1)
| Title |
|---|
| 高虹等: "太阳能空气隙膜蒸馏系统实验研究", 《可再生能源》, vol. 26, no. 6, 31 December 2008 (2008-12-31) * |
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| C12 | Rejection of a patent application after its publication | ||
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Application publication date: 20120718 |