CN200949059Y - Sea water desalting equipment - Google Patents
Sea water desalting equipment Download PDFInfo
- Publication number
- CN200949059Y CN200949059Y CNU2006200773462U CN200620077346U CN200949059Y CN 200949059 Y CN200949059 Y CN 200949059Y CN U2006200773462 U CNU2006200773462 U CN U2006200773462U CN 200620077346 U CN200620077346 U CN 200620077346U CN 200949059 Y CN200949059 Y CN 200949059Y
- Authority
- CN
- China
- Prior art keywords
- seawater
- bin
- storehouse
- water
- tube
- 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.)
- Expired - Fee Related
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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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- Heat Treatment Of Water, Waste Water Or Sewage (AREA)
Abstract
The utility model relates to a seawater desalinating equipment, which is characterized in that the equipment comprises a distilling bin, a seawater bin, a cooling bin, a fresh water bin and a concentrating seawater bin. Adopting the sunlight and the negative pressure, the utility model makes the seawater in the distilling bin evaporate and form vapor. For the wrought vapor, by the heat change with the micro thermal seawater which is waiting for disposal, on the one hand accelerating the condensation of the vapor, on the other hand warming up the seawater which is waiting for disposal. The whole process circulates reasonably, has less energy consumption and lower operation cost, and can produce in Large-scale on the premise that the ground permits. When producing the potable water, the utility model can get the concentrated water, facilitates the further salt manufacturing, and realize the multipurpose use.
Description
Technical field:
The utility model relates to water treating equipment, says so more specifically that a kind of to be used for sea water desaltination be fresh water, supplies with people as domestic water, and the concentrated seawater that its production process produces is used to make the device of salt.
Background technology:
Along with global temperature changes warm, global fresh water is in great shortage, and especially the coastland seriously lacks fresh water, and water price significantly raises, and has influenced people's orthobiosis.The problem that some special desalination technologies also exist and yield poorly, cost is high.
The utility model content:
The utility model is for avoiding above-mentioned existing in prior technology weak point, provides a kind of structure to be provided with simply, running cost is low, can realize the sea water desalting equipment that batch production is produced in batches.
The technical scheme that the utility model technical solution problem is adopted is:
Constructional feature of the present utility model is that its equipment constitutes:
The distillation storehouse, the bin that receives sunshine and heat up, be connected with its bin be positioned at the top the steam vent pipe, be positioned at the middle part the seawater injection tube and be positioned at the bottom the concentrated seawater delivery pipe, the other end of described steam vent pipe is connected the output pipe end of the other end of described seawater injection tube and water pump with vacuum fan input pipe end;
The seawater storehouse has pending seawater inlet, and has the seawater relief outlet to be connected with described water pump input pipe end;
The cooling storehouse, what be communicated with its bin is respectively back-shaped water-cooled tube and fresh water output tube, and described cooling storehouse and back-shaped water-cooled tube are arranged in the seawater storehouse, and the other end of back-shaped water-cooled tube is connected with extraction turbine output pipe end;
The fresh water storehouse, what be communicated with its bin is described fresh water output tube;
The concentrated seawater storehouse, what be communicated with its bin is the concentrated seawater vent pipe.
Compared with the prior art, the beneficial effects of the utility model are embodied in:
1, the utility model utilizes sunshine, negative pressure to make the evaporation of seawater that distills in the storehouse, thereby forms steam; For formed steam, by and cryogenic pending seawater between heat exchange, quicken on the one hand the condensation of steam; make pending seawater obtain heating up on the other hand; whole process rationally circulates, and energy consumption is little, running cost is low, can carry out large-scale production under the prerequisite of place permission.
2, the utility model obtains spissated seawater in output fresh water, provides convenience for further salt manufacturing, has realized comprehensive utilization.
Description of drawings:
Accompanying drawing is the utility model structural representation.
Number in the figure: 1 distillation storehouse, 2 steam vent pipes, 3 seawater injection tubes, 4 concentrated seawater delivery pipes, 5 extraction turbines, 6 water pump, 7 pending seawater inlets, 8 seawater relief outlets, 9 back-shaped water-cooled tubes, 10 seawater storehouses, 11 cooling storehouses, 12 fresh water output tubes, 13 fresh water storehouses, 14 concentrated seawater storehouses, 15 thermal conductive networks, 16 relief tubes.
Below pass through embodiment, and in conjunction with the accompanying drawings the utility model be further described:
Embodiment:
Referring to accompanying drawing, the equipment in the present embodiment constitutes:
Distillation storehouse 1, the bin that receives sunshine and heat up, be connected with its bin be positioned at the top steam vent pipe 2, be positioned at the middle part seawater injection tube 3 and be positioned at the bottom concentrated seawater delivery pipe 4, wherein, the other end of steam vent pipe 2 is connected with the input pipe end of extraction turbine 5, the output pipe end of the other end of seawater injection tube 3 and water pump 6.
In order further to improve the heat-transfer effect of distillation storehouse 1 for sun power, can smear heat-absorbing paint at the outside surface in distillation storehouse 1, and at the heat-absorbing paint skin coated with transparent insulating layer, in distillation storehouse 1, be provided with distillation storehouse sidewall and form heat conducting thermal conductive network 15, multiple tracks thermal conductive network 15 can be set on different aspects.
Distillation storehouse 1 is discharged distillatory steam in being provided with of vacuum fan 5 on the one hand, makes distillation storehouse 1 form negative pressure on the other hand, further quickens distillation.
Seawater storehouse 10 has pending seawater inlet 7, and has seawater relief outlet 8 to be connected with the input pipe end of water pump 6;
Cooling storehouse 11, what be communicated with its bin is respectively back-shaped water-cooled tube 9 and fresh water output tube 12, and cooling storehouse 11 and back-shaped water-cooled tube 9 are arranged in the seawater storehouse 10, and the other end of back-shaped water-cooled tube 9 is connected with the output pipe end of extraction turbine 5.The setting of this structure formation makes steam and pending seawater carry out sufficient heat exchange, makes pending seawater obtain preheating on the one hand, has quickened the condensation of steam on the other hand, raises the efficiency.For fear of cooling off the collection that forms the affected by high water coolant in the storehouse 11, can pressure relief opening be set at the top in cooling storehouse 11, and carry out exhaust by relief tube 16.
Concentrated seawater storehouse 14, what be communicated with its bin is concentrated seawater vent pipe 4.
In concrete the enforcement, constitute the unit setting in the present embodiment, the production of mass-producing can be some unitary unitized constructions.
Claims (2)
1, sea water desalting equipment is characterized in that equipment constitutes:
Distillation storehouse (1), the bin that receives sunshine and heat up, be connected with its bin be positioned at the top steam vent pipe (2), be positioned at the middle part seawater injection tube (3) and be positioned at bottom concentrated seawater delivery pipe (4), the other end of described steam vent pipe (2) is connected with the input pipe end of vacuum fan (5), the output pipe end of the other end of described seawater injection tube (3) and water pump (6);
Seawater storehouse (10) has pending seawater inlet (7), and has seawater relief outlet (8) to be connected with the input pipe end of described water pump (6);
Cooling storehouse (11), what be communicated with its bin is respectively back-shaped water-cooled tube (9) and fresh water output tube (12), described cooling storehouse (11) and back-shaped water-cooled tube (9) are arranged in the seawater storehouse (10), and the other end of back-shaped water-cooled tube (9) is connected with the output pipe end of extraction turbine (5);
Fresh water storehouse (13), what be communicated with its bin is described fresh water output tube (12);
Concentrated seawater storehouse (14), what be communicated with its bin is concentrated seawater delivery pipe (4).
2, sea water desalting equipment according to claim 1 is characterized in that in described distillation storehouse (1), is provided with distillation storehouse sidewall and forms heat conducting thermal conductive network (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006200773462U CN200949059Y (en) | 2006-09-16 | 2006-09-16 | Sea water desalting equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006200773462U CN200949059Y (en) | 2006-09-16 | 2006-09-16 | Sea water desalting equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200949059Y true CN200949059Y (en) | 2007-09-19 |
Family
ID=38891602
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2006200773462U Expired - Fee Related CN200949059Y (en) | 2006-09-16 | 2006-09-16 | Sea water desalting equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200949059Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102211793A (en) * | 2010-04-02 | 2011-10-12 | 刘若鹏 | Baffled multistage disc distiller enhanced by externally adding negative pressure |
| CN105540707A (en) * | 2015-03-25 | 2016-05-04 | 胡胜录 | Evaporation system for vacuum production of salt and purified water |
| CN105692749A (en) * | 2016-04-26 | 2016-06-22 | 广东工业大学 | Portable solar seawater desalination device |
| CN105776382A (en) * | 2014-12-15 | 2016-07-20 | 哈尔滨市三和佳美科技发展有限公司 | Negative-pressure seawater desalination device |
| CN106276977A (en) * | 2015-06-05 | 2017-01-04 | 王锦林 | Saltern evaporation of seawater desalination and recovery rainwater installation |
-
2006
- 2006-09-16 CN CNU2006200773462U patent/CN200949059Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102211793A (en) * | 2010-04-02 | 2011-10-12 | 刘若鹏 | Baffled multistage disc distiller enhanced by externally adding negative pressure |
| CN105776382A (en) * | 2014-12-15 | 2016-07-20 | 哈尔滨市三和佳美科技发展有限公司 | Negative-pressure seawater desalination device |
| CN105540707A (en) * | 2015-03-25 | 2016-05-04 | 胡胜录 | Evaporation system for vacuum production of salt and purified water |
| CN106276977A (en) * | 2015-06-05 | 2017-01-04 | 王锦林 | Saltern evaporation of seawater desalination and recovery rainwater installation |
| CN105692749A (en) * | 2016-04-26 | 2016-06-22 | 广东工业大学 | Portable solar seawater desalination device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070919 Termination date: 20100916 |