CN101024525A - Sewa-water desalting apparatus and method - Google Patents
Sewa-water desalting apparatus and method Download PDFInfo
- Publication number
- CN101024525A CN101024525A CNA2007100104655A CN200710010465A CN101024525A CN 101024525 A CN101024525 A CN 101024525A CN A2007100104655 A CNA2007100104655 A CN A2007100104655A CN 200710010465 A CN200710010465 A CN 200710010465A CN 101024525 A CN101024525 A CN 101024525A
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- China
- Prior art keywords
- cold plate
- open tube
- water
- tank
- seawater
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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
Abstract
The invention supplies sea water desalting plant and method. The main technology feature is that: one end of a several meters long hollow pipe embedded underground 1000m depth, and the bottom connecting to a water storage tank, the side end of the water storage tank connecting to a influent pipe, and the upper part of the hollow pipe connecting to a cold plate, which has a slant angle connecting to the hollow pipe, and a delivery pipe connecting to the bevel of cold plate. Part of the hollow pipe is dipped into sea water, and some part is under sea floor, and the sea water would be induced into water tank from water intake. The sea water would be vaporized by subterranean heat. The vapor would be liquefied at cold plate, and flowing to down part along bevel, and finally flowing into delivery pipe. The invention has reasonalble structure, simple technology, low cost, and easy to operate.
Description
Technical field:
The present invention relates to a kind of sea water desalinating plant and method thereof, particularly a kind of by desalting equipment, utilize condensation after the underground heat spontaneous evaporation and form the desalination water method of seawater.
Background technology:
Because the fresh water of China is very in short supply, therefore, people very pay close attention to how to solve this difficult problem of sea water desaltination.At present, the patent announcement of China the method for a variety of sea water desaltinations, for example number of patent application is 200610043541.8 to disclose a kind of low-temperature multi-effect seawater desalination process, and the patent No. is 200410070197.2 to have announced a kind of electromagnetism method for desalting seawater and device thereof.Though these methods can solve the desalination of seawater,, these methods and device are but comparatively complicated, and technology difficulty is big, and the cost height, is difficult to carry out in actual applications.
Summary of the invention:
The objective of the invention is the problem that exists in the above-mentioned technology, provide a kind of technology simple, a kind of sea water desalinating plant and method thereof that cost is low.It can utilize underground heat to make condensation behind the evaporation of seawater, forms water vapour, thereby reaches sea water desaltination.
The object of the present invention is achieved like this: its device is by open tube, water inlet pipe mouth, hydraulic pipe, cold plate, tank, it is characterized in that, one end of the open tube that one radical rice is long is imbedded underground below 1000 meters, connect an aqua storage tank in the bottom of open tube, side at aqua storage tank connects a water inlet pipe, connect a cold plate in the upper end of open tube, cold plate and open tube be connected with a pitch angle, on the inclined-plane of cold plate, connect a hydraulic pipe.The open tube part of this device is immersed in the seawater, another part is in seabed following (below 1000 meters), seawater is introduced in the tank by water-in, utilize underground heat to make evaporation of seawater in the tank, and the formation steam rises along open tube, be raised to liquefaction automatically behind the cold plate place, and flow to low end, finally flow into hydraulic pipe along the scarp.
Advantage of the present invention is, novel structure, and technology is simple, and cost is low, easily implements.
Description of drawings:
Fig. 1 is a structural representation of the present invention
Fig. 2 is a principle schematic of the present invention
Embodiment:
Below in conjunction with accompanying drawing present embodiment is described further:
As shown in Figure 1, the bottom of open tube 4 is connected with an aqua storage tank 7, side at aqua storage tank 7 connects a water inlet pipe 5, one valve 6 is installed on water inlet pipe 5, and a cold plate 1 is installed on the top of open tube 4, and cold plate has an inclined-plane, connect a hydraulic pipe 3 in the bottom on inclined-plane, in the lower end of cold plate one baffle plate 2 is arranged, a is a ground level among the figure, and b is a sea level among the figure.
As shown in Figure 2, adiabatic open tube 4 is directly imbedded underground thousands of rice, its part is immersed among the seawater S, and another part is embedded in below the seabed, from water-in 5 seawater is introduced tank 7, by valve 6 control seawater flows, utilize underground heat to make evaporation of seawater in the groove, and form steam Q and rise, be raised to cold plate 1 place and liquefy automatically along adiabatic open tube, and flow to low end along the inclined-plane of cold plate 1, and flow into hydraulic pipe 3.Baffle plate 2 can prevent to make not trickling downwards of water vapour, can better flow into hydraulic pipe 3 along the inclined-plane of cold plate 1.
A is the sea level among the figure, and B is the seawater ground level.
Claims (2)
1, a kind of sea water desalinating plant and method thereof, its device comprises open tube, water inlet pipe mouth, hydraulic pipe, cold plate, tank, it is characterized in that, one end of the open tube that one radical rice is long is imbedded underground below 1000 meters, connect an aqua storage tank in the bottom of open tube, connect a water inlet pipe, connect a cold plate in the upper end of open tube at the side of aqua storage tank, cold plate and open tube be connected with a pitch angle, on the inclined-plane of cold plate, connect a hydraulic pipe.
2, the method that a kind of sea water desalinating plant according to claim 1 obtained is, the open tube part of this device is immersed in the seawater, another part is in below the seabed, seawater is introduced in the tank by water-in, utilize underground heat to make evaporation of seawater in the tank, and form steam and rise, be raised to liquefaction automatically behind the cold plate place along open tube, and, finally flow into hydraulic pipe along the low end of the scarp flow direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007100104655A CN101024525A (en) | 2007-02-16 | 2007-02-16 | Sewa-water desalting apparatus and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007100104655A CN101024525A (en) | 2007-02-16 | 2007-02-16 | Sewa-water desalting apparatus and method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101024525A true CN101024525A (en) | 2007-08-29 |
Family
ID=38743234
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2007100104655A Pending CN101024525A (en) | 2007-02-16 | 2007-02-16 | Sewa-water desalting apparatus and method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101024525A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102086048A (en) * | 2010-12-05 | 2011-06-08 | 任永斌 | Method for desalting seawater and increasing water level by utilizing natural energy |
| CN102398950A (en) * | 2010-09-13 | 2012-04-04 | 罗俊锋 | Large-scale device and method for acquiring fresh water from seawater through geothermy-based multistage evaporation |
| CN115354348A (en) * | 2022-10-19 | 2022-11-18 | 青岛中石大新能源科技有限公司 | Offshore wind power hydrogen production platform |
-
2007
- 2007-02-16 CN CNA2007100104655A patent/CN101024525A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102398950A (en) * | 2010-09-13 | 2012-04-04 | 罗俊锋 | Large-scale device and method for acquiring fresh water from seawater through geothermy-based multistage evaporation |
| CN102398950B (en) * | 2010-09-13 | 2013-03-20 | 罗俊锋 | Large-scale device and method for acquiring fresh water from seawater through geothermy-based multistage evaporation |
| CN102086048A (en) * | 2010-12-05 | 2011-06-08 | 任永斌 | Method for desalting seawater and increasing water level by utilizing natural energy |
| CN115354348A (en) * | 2022-10-19 | 2022-11-18 | 青岛中石大新能源科技有限公司 | Offshore wind power hydrogen production platform |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |