CN103754989A - Wind-powered seawater desalination machine - Google Patents
Wind-powered seawater desalination machine Download PDFInfo
- Publication number
- CN103754989A CN103754989A CN201310653670.9A CN201310653670A CN103754989A CN 103754989 A CN103754989 A CN 103754989A CN 201310653670 A CN201310653670 A CN 201310653670A CN 103754989 A CN103754989 A CN 103754989A
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- CN
- China
- Prior art keywords
- water
- reverse osmosis
- wind
- supercharging device
- wind wheel
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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
- Y02A20/131—Reverse-osmosis
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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
- Y02A20/144—Wave energy
Abstract
The invention provides a wind-powered seawater desalination machine. The wind-powered seawater desalination machine comprises a wind wheel, a planetary transmission, a water pump, a multimedium filter, non-return valves, a pressurizing device, a reverse osmosis device and a water storage tank, the wind wheel is connected with the water pump through the planetary transmission, the water outlet of the water pump is connected with the water inlet of the multimedium filter, the water outlet of the multimedium filter is connected with the water inlet of the pressurizing device, the water outlet of the pressurizing device is connected with the water inlet of the reverse osmosis device, the water outlet of the reverse osmosis device is connected with the water storage tank, seawater is drawn by the water pump driven by the wind wheel, is filtered and enters the pressurizing device pressurization step by step, the obtained pressurized seawater is sent to the reverse osmosis device for carry out desalination, and desalinated seawater is stored in the water storage tank. The machine using wind power as energy substantially saves the cost and improves the economic benefit.
Description
Affiliated technical field
The present invention relates to a kind of seawater desalination machine, especially a kind of wind power type seawater desalination machine.
Background technology
At present, sea water desaltination substitutes and increment technique as Freshwater resources, is more and more subject to many maritime nations' attention in the world.But sea water desaltination needs large energy, so its economic benefit is not high.
Summary of the invention
Large in order to overcome sea water desaltination institute energy requirement, the problem that economic benefit is low, the invention provides a kind of wind-force seawater desalination machine, and this desalinator is usingd wind-force as the energy, has greatly improved the economic benefit of sea water desaltination.
The present invention's adopted technical scheme of dealing with problems is:
A kind of wind power type seawater desalination machine, it is characterized in that by wind wheel, planetary transmission, water pump, more medium filter, check valve, supercharging device, reverse osmosis unit, water tank forms, wind wheel is connected with water pump by planetary transmission, pump outlet is connected with more medium filter water-in, more medium filter water outlet connects supercharging device water-in, supercharging device water outlet connects reverse osmosis unit water-in, reverse osmosis unit water outlet is connected with water tank, supercharging device is composed in series around an actuation plunger by six piston type compressed devices, each compressor is by piston, spring, form with pressurized cylinder, six compressors be take 60 degree as a circle of angle formation centered by actuation plunger, the water-in that the water outlet of each compressor is adjacent with it is connected with check valve, initial compression device water-in is not connected with the water outlet of end compressor, the direction of check valve is consistent, wind wheel is housed in actuation plunger, reverse osmosis unit is by sea water tank, fresh-water tank and reverse osmosis membrane form, wind wheel drives the planetary transmission is connected with water pump to drive pump working extracting seawater and is sent into after filtering the suspension groceries in removal seawater in the more medium filter being connected with water pump and enters supercharging device by check valve, wind wheel drives plunger motion when plunger operation touches piston, piston to be pressed into, pressurized cylinder space diminishes, sea pressure in pressurized cylinder increases and the check valve by water outlet enters another compressor and carries out supercharging again, when actuation plunger is left piston, spring restores piston, extract new seawater and enter pumping chamber, seawater through six times step by step after supercharging the water outlet by end compressor enter reverse osmosis unit, reverse osmosis unit is by sea water tank, fresh-water tank and reverse osmosis membrane form, because the pressure of sea water tank will be much larger than the pressure of fresh-water tank, so the water in seawater can permeate to fresh-water tank, and reverse osmosis membrane can be by the salinity resistance in seawater in sea water tank, so just reached the object desalinizing seawater, the seawater of desalination enters water tank and stores.
The invention has the beneficial effects as follows and using wind-force as the energy, saved in a large number other high wasting energy, thereby significantly improved the economic benefit of sea water desaltination.
Accompanying drawing explanation
Accompanying drawing is the principle schematic of wind power type seawater desalination machine:
1. wind wheels in figure, 2. planetary transmission, 3. water pump, 4. more medium filter, 5. check valve, 6. pressurized cylinder, 7. spring, 8. piston, 9. actuation plunger, 10. wind wheel, 11. sea water tanks, 12. reverse osmosis membranes, 13. fresh-water tanks, 14. water tanks.
Specific embodiments
Below in conjunction with accompanying drawing, the present invention is further described: a kind of wind power type seawater desalination machine, by wind wheel (1), planetary transmission (2), water pump (3), more medium filter (4), check valve (5), supercharging device, reverse osmosis unit, water tank (14) forms, wind wheel is connected with water pump (3) by planetary transmission (2), water pump (3) water outlet is connected with more medium filter (4) water-in, more medium filter (4) water outlet connects supercharging device water-in, supercharging device water outlet connects reverse osmosis unit water-in, reverse osmosis unit water outlet is connected with water tank (14), supercharging device is composed in series around an actuation plunger (9) by six piston type compressed devices, each compressor is by piston (8), spring (9), and pressurized cylinder (6) forms, six compressors be take 60 degree as a circle of angle formation centered by actuation plunger (9), the water-in that the water outlet of each compressor is adjacent with it is connected with check valve (5), initial compression device water-in is not connected with the water outlet of end compressor, the direction of check valve (5) is consistent, in actuation plunger (9), wind wheel is housed, reverse osmosis unit is by sea water tank (11), fresh-water tank (13) and reverse osmosis membrane (12) form.
In concrete enforcement, there are a plurality of implementation details and prioritization scheme:
1. wind wheel drives planetary transmission to drive water pump.
2. supercharging device improves manometric efficiency or improves compression stationarity by reducing compressor quantity by increasing compressor quantity.
The present invention adopts wind energy as driving power, than electric power, provides the cost of power will save 40%.
Claims (4)
1. a wind power type seawater desalination machine, is characterized in that by wind wheel planetary transmission, water pump, more medium filter, check valve, supercharging device, reverse osmosis unit, water tank forms, and wind wheel is connected with water pump by planetary transmission, pump outlet is connected with more medium filter water-in, more medium filter water outlet connects supercharging device water-in, and supercharging device water outlet connects reverse osmosis unit water-in, and reverse osmosis unit water outlet is connected with water tank.
2. sea water desalinating plant according to claim 1, is characterized in that wind wheel drives the capable wheel box of star to drive water pump.
3. sea water desalinating plant according to claim 1, is characterized in that supercharging device is composed in series around an actuation plunger by six piston type compressed devices.
4. sea water desalinating plant according to claim 1, is characterized in that supercharging device can improve manometric efficiency or improve compression stationarity by reducing compressor quantity by increasing compressor quantity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310653670.9A CN103754989A (en) | 2013-12-09 | 2013-12-09 | Wind-powered seawater desalination machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310653670.9A CN103754989A (en) | 2013-12-09 | 2013-12-09 | Wind-powered seawater desalination machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103754989A true CN103754989A (en) | 2014-04-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310653670.9A Pending CN103754989A (en) | 2013-12-09 | 2013-12-09 | Wind-powered seawater desalination machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103754989A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109772170A (en) * | 2019-03-18 | 2019-05-21 | 梁荷 | Seawater chinampa planting unit |
-
2013
- 2013-12-09 CN CN201310653670.9A patent/CN103754989A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109772170A (en) * | 2019-03-18 | 2019-05-21 | 梁荷 | Seawater chinampa planting unit |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140430 |
|
| WD01 | Invention patent application deemed withdrawn after publication |