CN208617605U - A kind of equipment of marine production fresh water - Google Patents
A kind of equipment of marine production fresh water Download PDFInfo
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- CN208617605U CN208617605U CN201820576193.9U CN201820576193U CN208617605U CN 208617605 U CN208617605 U CN 208617605U CN 201820576193 U CN201820576193 U CN 201820576193U CN 208617605 U CN208617605 U CN 208617605U
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- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Abstract
The utility model discloses a kind of equipment of marine production fresh water, including afloat platform is arranged, compressor, evaporator and condenser are provided on the platform, the evaporator, compressor and condenser are sequentially connected one closure heat pump circuit of composition, expansion valve is provided between the condenser and evaporator, the evaporator includes several vaporizing conduits for being vertically arranged in open area, is provided with collecting-tank below the vaporizing conduit；Multiple groups wind deflector is provided on the platform, evaporator is mounted on the center of platform, and sea wind leads into condenser zone by wind deflector.The equipment of the marine production fresh water of the design is erected at sea, when being closed heat pump circuit normal work, no matter sea wind is blown from which direction, condenser zone is led by wind deflector, sea humid air passes through vaporizing conduit, encountering low temperature makes saturated steam condense into water, and water runs down into collecting-tank along vaporizing conduit and collects, at sea obtain freshwater resources.
Description
Technical field
The utility model relates to fresh water production fields, and in particular to a kind of equipment of marine production fresh water.
Background technique
The existence of the mankind be unable to do without water, and the fresh water that can be utilized unfortunately by the mankind is pitiably little.There is total amount remote on the earth
The seawater more much more than fresh water, but in seawater containing 3.5% salt compounds, directly cannot drink and pour crops, such as
What produces fresh water from seawater at low cost, is always the target that people seek assiduously.Currently, common method for desalting seawater
Have following several:
1, the way of distillation.Heating of seawater is distilled, but a large amount of energy need to be consumed；
2, ion-exchange.Spent ion exchange resin handles seawater, but cost is high and efficiency is extremely low.
3, hyperfiltration.The seawater of pressurization is generated into fresh water by semi-permeable membrane, but is not transmitted through the residual seawater of semi-permeable membrane
Chemical concentrations are got higher, and there are currently no the processing of effective method, can only be flowed back marine, be caused environmental pollution.
Coastal area, it is densely populated, a large amount of fresh water is needed, some areas restrict coastal area work since fresh water is insufficient
The development of agricultural.There is a large amount of island in the world, can only be by shipping fresh water to island due to there is no fresh water, or pass through shipping
Fuel is sent to generate electricity to island, consuming electric energy makes sea water desalination, manufactures fresh water with upper type, cost is too high, to fail effective benefit
With these sea island resources.
Under the action of sunlight and sea wind, evaporation of seawater in air, as being effectively collected into these water vapours, it will
A large amount of fresh water is brought for people.
Utility model content
In order to overcome the problems, such as to produce fresh water from seawater, the utility model obtains air space above sea gas by a kind of equipment
Moisture and generate fresh water, it is that coastal area or island produce a large amount of fresh water that waste discharge, which does not generate pollution, for drinking
With, pour crops and industrial development.
The technical scheme adopted by the utility model is
A kind of equipment of marine production fresh water, including afloat platform is set, it is provided with compressor on the platform, steams
Device and condenser are sent out, the evaporator, compressor and condenser are sequentially connected one closure heat pump circuit of composition, the condenser
Expansion valve is provided between evaporator, the evaporator includes several vaporizing conduits for being vertically arranged in open area, described
Collecting-tank is provided with below vaporizing conduit；Multiple groups wind deflector is provided on the platform, evaporator is mounted on the center of platform, sea
Wind leads into condenser zone by wind deflector.The equipment of the marine production fresh water of the design is erected at sea, is closed heat pump
When circuit works normally, no matter sea wind is blown from which direction, leads into condenser zone by wind deflector, and sea is moist
Air is by vaporizing conduit, and encountering low temperature makes saturated steam condense into water, and water runs down into collecting-tank along vaporizing conduit and gathers up
Come, at sea obtain freshwater resources.
As a further improvement of the above technical scheme, the vaporizing conduit in the condenser zone is vertically arranged wing
Piece pipe.
As a further improvement of the above technical scheme, it is provided with fresh water chlorination equipment in the collecting-tank, fresh water is through disappearing
After poison, supply water outward.Further, the fresh water chlorination equipment is ultraviolet radiator or ozone generator.
As a further improvement of the above technical scheme, the height of the collecting-tank is higher than sea level, and bottom of pond portion of catchmenting is set
Fresh water delivery pipe is set, so that fresh water is flowed to land using gravitional force, saves the energy of conveying.
As a further improvement of the above technical scheme, in the seawater, the condenser is by several for the condenser setting
Light pipe pipe row's composition.Further, the light pipe pipe arranges nearly horizontal arrangement.The design utilizes the cooling closure heat pump circuit system of seawater
Gaseous working medium in system makes its liquefaction, energy saving.
As a further improvement of the above technical scheme, the working medium in the closure heat pump circuit is preferably NH3Or CO2,
It can be other refrigerants.
As a further improvement of the above technical scheme, generating equipment is provided on the platform.Further, the power generation
Equipment is wind-driven generator, and wind-driven generator can be vertical axis aerogenerator, is also possible to horizontal axis wind-driven generator, benefit
It is generated electricity with sea wind, it is produced to be driven by electricity fresh water distilling plant operation；Also it is straight to can use mechanical energy caused by wind-driven generator
Tape splicing moves compressor work, drives entire closure heat pump circuit operation.Power is provided to fresh water distilling plant by wind-driven generator,
It realizes the self-sufficient of the energy, without consuming extraneous electric energy or fuel, transportation cost and the loss of energy delivery can also be reduced.
In addition, this programme can also set up submarine cable to this equipment from land, it is light that system is driven by electricity from land offer
Wetting system operation.
As a further improvement of the above technical scheme, the control of control production freshwater plant operation is provided on the platform
System processed.The control system holding equipment automatic running, is adjusted automatically according to real-time conditions such as sea wind size and air moisture contents
Whole operating parameter, control system can be controlled remotely, it can be achieved that unmanned scene is on duty.
The beneficial effects of the utility model are:
The utility model provides a kind of equipment of marine production fresh water, and the side of Water vapor condensation is made by evaporator cooling
Formula obtains the moisture of air space above sea gas and generates fresh water, this equipment utilization wind power generation plant does power, is not required to consume extraneous electricity
Can or fuel, it can be that a large amount of fresh water is produced on coastal area or island that waste discharge, which does not generate pollution, applied to drink,
Pour crops and industrial development.
Detailed description of the invention
Utility model will be further described in detail below with reference to the attached drawings and specific embodiments.
Fig. 1 is the structural schematic diagram of the equipment of marine production fresh water.
Fig. 2 is the A-A view of Fig. 1.
Specific embodiment
Make with reference to the accompanying drawing with equipment of the preferred embodiment to the marine production fresh water of the utility model further detailed
Explanation.
Referring to Fig.1, a kind of preferred embodiment of marine production freshwater plant provided by the utility model, including be arranged in sea
Platform 8 on face, compressor 3 and evaporator 4 are provided on the platform 8, and 8 lower section of platform is provided with condenser 5, institute in the sea
State evaporator 4, compressor 3 and condenser 5 to be sequentially connected by pipeline, form a closure heat pump circuit, wherein condenser 5 with
Expansion valve is provided between evaporator 4.The wind power generation plant powered to heat pump circuit, wind-power electricity generation are additionally provided on platform 8
Device includes the generator 2 that the vertical shaft fan 1 at 8 top of platform is arranged in and is driven by vertical shaft fan 1,2 pairs of generator pressures
Contracting machine 3 is powered, and heat pump circuit is made to keep work, is realized self-sufficient on the energy.Referring to Fig. 2, the evaporator 4 includes several
Be vertically arranged in the vaporizing conduit 41 of open area, be provided with multiple groups wind deflector 42 outside vaporizing conduit 41, sea wind no matter from which
Direction is blown, and after wind deflector 42, will all lead into 4 region of evaporator.Vapor abundant, warp are had in sea wind
When near pervaporation device 4, the working medium in vaporizing conduit 41 is absorbed heat, and makes the temperature decline nearby of vaporizing conduit 41, and the water in air steams
Gas condenses to the cold, obtains freshwater resources, and collecting-tank 6 is provided with below vaporizing conduit 41, the fresh water edge obtained after Water vapor condensation
Vaporizing conduit 41 is dropped into collecting-tank 6 and is collected.Collecting-tank 6 is internally provided with chlorination equipment 9, and chlorination equipment 9 is preferably
Ultraviolet lamp or ozone generator carry out disinfection to the fresh water in pond.The height of collecting-tank 6 is higher than sea level, and 6 bottom of collecting-tank
It is provided with fresh water delivery pipe 7, the fresh water after disinfection can be transported on coastal area or neighbouring island.The control of the equipment
10 holding equipment automatic running of system processed, according to the real-time conditions adjust automatically operating parameter such as sea wind size and air moisture content,
Control system can be controlled remotely, it can be achieved that unmanned scene is on duty.
This equipment utilization wind power generation plant does power, is not required to consume extraneous electric energy or fuel, can be coastal area and sea
A large amount of fresh water is produced on island, applied to drinking, pour crops and industrial development.
The above is only the preferred embodiments of the utility model, as long as realizing the utility model aim with essentially identical means
Technical solution belong within the protection scope of the utility model.
Claims (10)
1. a kind of equipment of marine production fresh water, including the afloat platform (8) of setting, which is characterized in that on the platform (8)
It is provided with compressor (3), evaporator (4) and condenser (5), the evaporator (4), compressor (3) and condenser (5) successively connect
One closure heat pump circuit of composition is connect, expansion valve, the evaporator (4) are provided between the condenser (5) and evaporator (4)
Including several vaporizing conduits (41) for being vertically arranged in open area, collecting-tank (6) are provided with below the vaporizing conduit (41),
It is provided with multiple groups wind deflector (42) on the platform (8), evaporator (4) is mounted on the center of platform, and sea wind passes through wind-guiding
Plate (42) leads into condenser zone.
2. a kind of equipment of marine production fresh water according to claim 1, which is characterized in that evaporator (4) region
Interior vaporizing conduit (41) is vertically arranged finned tube.
3. a kind of equipment of marine production fresh water according to claim 1, which is characterized in that set in the collecting-tank (6)
It is equipped with fresh water chlorination equipment (9).
4. a kind of equipment of marine production fresh water according to claim 3, which is characterized in that the fresh water chlorination equipment
It (9) is ultraviolet radiator or ozone generator.
5. a kind of equipment of marine production fresh water according to claim 1, which is characterized in that the height of the collecting-tank (6)
Spend, collecting-tank (6) bottom setting fresh water delivery pipe (7) higher than sea level.
6. a kind of equipment of marine production fresh water according to claim 1, which is characterized in that condenser (5) setting
In the seawater, the condenser (5) is made of several light pipe pipes row.
7. a kind of equipment of marine production fresh water according to claim 1, which is characterized in that in the closure heat pump circuit
Working medium be NH3Or CO2。
8. a kind of equipment of marine production fresh water according to claim 1, which is characterized in that be arranged on the platform (8)
There is generating equipment.
9. a kind of equipment of marine production fresh water according to claim 8, which is characterized in that the generating equipment is wind-force
Generator.
10. a kind of equipment of marine production fresh water according to any one of claims 1 to 9, which is characterized in that the platform
(8) control system (10) of control production freshwater plant operation is provided on.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820576193.9U CN208617605U (en) | 2018-04-20 | 2018-04-20 | A kind of equipment of marine production fresh water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820576193.9U CN208617605U (en) | 2018-04-20 | 2018-04-20 | A kind of equipment of marine production fresh water |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208617605U true CN208617605U (en) | 2019-03-19 |
Family
ID=65699848
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820576193.9U Active CN208617605U (en) | 2018-04-20 | 2018-04-20 | A kind of equipment of marine production fresh water |
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| Country | Link |
|---|---|
| CN (1) | CN208617605U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108439687A (en) * | 2018-04-20 | 2018-08-24 | 郑昌华 | A kind of marine equipment for making fresh water |
-
2018
- 2018-04-20 CN CN201820576193.9U patent/CN208617605U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108439687A (en) * | 2018-04-20 | 2018-08-24 | 郑昌华 | A kind of marine equipment for making fresh water |
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