CN105507367A - Natural heat exchange type air-source fresh water generation method, natural heat exchange type air-source fresh water generation device and fresh water generation system - Google Patents
Natural heat exchange type air-source fresh water generation method, natural heat exchange type air-source fresh water generation device and fresh water generation system Download PDFInfo
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- CN105507367A CN105507367A CN201610048875.8A CN201610048875A CN105507367A CN 105507367 A CN105507367 A CN 105507367A CN 201610048875 A CN201610048875 A CN 201610048875A CN 105507367 A CN105507367 A CN 105507367A
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
- E03B3/00—Methods or installations for obtaining or collecting drinking water or tap water
- E03B3/28—Methods or installations for obtaining or collecting drinking water or tap water from humid air
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Abstract
The invention discloses a natural heat exchange type air-source fresh water generation device. The device at least comprises a water diversion mechanism (1), a water condensation mechanism (2) and a power supply mechanism, wherein the water diversion mechanism (1) is used for delivering low-temperature seawater into a seawater pipeline in the water condensation mechanism (2), and the water condensation mechanism (2) comprises an air inducing device (13) and a water condenser (14). The air inducing device (13) is used for inducing damp and hot air into an air duct of the water condenser (14), and the water condenser (14) serving as a water condensation medium enables the induced damp and hot air to be cooled by the seawater so as to generate condensate water. The power supply mechanism is used for supplying power to the whole device. The invention further discloses a fresh water generation system comprising the natural heat exchange type air-source fresh water generation device. The fresh water generation system comprises a breakwater, a header pipe, a water collection and delivery pipe, a fresh water treatment and production operation platform, an outer delivery pipeline and a single-point mooring device. The natural heat exchange type air-source fresh water generation device and the fresh water generation system have the advantages that the condensate water is generated according to a temperature difference of different substances in the nature world, and accordingly energy saving and large-scale fresh water generation are achieved; the whole device can be arranged on the sea, so that land is saved.
Description
Technical field
The present invention relates to water condensation unit field, especially a kind of atural beat exchange of air method of making water, Apparatus and system.
Background technology
Human society freshwater resources are day by day deficient, and how a large amount of effective acquisition fresh water seems particularly important.Land fresh water is fundamentally from the rainfall that the steam of ocean evaporation brings.The area in the whole world about 71% is ocean, and the annual evaporation of seawater amount in the whole world is about 360,000 cubic kilometers, wherein has more than 83%, about 300,000 cubic kilometers, forms ocean rainfall and gets back to ocean.Global ocean annual precipitation is about three times that the world can utilize fresh water reserves 10.46 ten thousand cubic kilometers.By the annual 2000 cubic metres of fresh water consumptions calculating per capita of the whole world 7,000,000,000 populations, the whole world is average annual with 1.4 ten thousand cubic kilometers, water, is only 4.67% of global ocean annual rainfall.Therefore, how effectively to utilize marine damp-heat air to manufacture fresh water in a large number, to solution desert afforestation water, urban water use shortage, desert island exploitation water and the following problems such as marine artificial floating island water of building have very positive meaning.
Air fresh water generator is all that application of cold temperature condensation principle is to obtain the fresh water in air.One is by chiller plant, and manufacture condensed fluid, as Chinese patent, the patent No. is Z1200920003903.X, discloses a kind of air fresh water generator, at least comprises: air inducing unit, coagulates water unit for air is introduced into low temperature; Low temperature coagulates water unit, is made up of refrigeration module and solidifying water-medium module, and wherein, described refrigeration module is used for being reduced to predetermined temperature to the temperature that major general coagulates water-medium Modular surface, solidifying water-medium unit as carrier and coagulation by the water recovery in air.Adopt said structure, by air inducing unit, air is caused in solidifying water-medium module, and be reduced to below adiabatic condensation temperature due to the cooled module of the temperature in solidifying water-medium module, therefore, water vapour in " heat " air can produce condensation when running into the solidifying water-medium module of " low temperature " in solidifying water-medium module, thus produces condensate water.Freeze owing to have employed refrigeration module, refrigeration module needs to consume mass energy and produces cryogen, refrigeration module heat radiation difficulty, and the saturation ratio of air, and namely the relative humidity of air waits not is all that restriction is made the water yield and made the key factor of water efficiency.Another kind carries out heating evaporation to seawater, obtains condensed water.The energy that two kinds of methods manufacturing fresh water all need the external world to provide a large amount of, and need Large scale construction factory by the sea, technical costs is higher.
Summary of the invention
In order to solve refrigeration module lot of energy in process of refrigerastion that prior art exists, and the problem of heat radiation difficulty, the invention provides a kind of atural beat exchange of air method of making water, Apparatus and system, its temperature difference by nature different material produces condensed water, has saved the energy.
The technical solution adopted for the present invention to solve the technical problems is: this device at least comprises diversion mechanism, Ning Shui mechanism and administration of power supply; Diversion mechanism is used for low temperature seawater to deliver in the in-house seawaterline of solidifying water; Ning Shui mechanism is made up of blower unit and cryophorus, and described blower unit is used for damp-heat air to introduce in cryophorus air channel, and cryophorus is situated between as solidifying hydrophily and makes the damp-heat air introduced be produced condensed water by cooled with seawater; Administration of power supply is whole device provisioning electric energy.
As preferably, this device also comprises buoyancy aid mechanism, and described buoyancy aid mechanism provides buoyancy and support for whole device; Buoyancy aid mechanism body is the hollow circuit cylinder cylinder that multiple cabin is formed, and comprises and provides the watertight compartment of buoyancy, the fresh-water tank of storing fresh water and diversion pump room; The center of buoyancy aid mechanism is heat insulation water pipe passage; Watertight compartment under, fresh-water tank is upper; Buoyancy aid actuator base surrounding is provided with mooring mechanism.
As preferably, primer pump freight space, in fresh-water tank top, is provided with primer pump in diversion pump room, battery and electrical control cubicles; Diversion pump room installs tubular leg in the middle part of deck, upwards extends from pump room deck, through pump room top until cryophorus top; Being heat insulation water pipe passage in pillar, there is space with an intercolumniation in heat insulation water pipe; Pillar is the supporting structure of water collecting structure, Ning Shui mechanism and TRT.
As preferably, communicate between each cludy of fresh-water tank, each cludy dividing plate is evenly equipped with water hole up and down; At the bottom of fresh-water tank, at least portion is provided with a bleed outlet, and bleed outlet installs flap valve; Fresh water bleed outlet is connected with fresh water bleeder pipe, and fresh water bleeder pipe connects other terminal.
As preferably, this device also comprises ballast mechanism, is positioned at buoyancy aid mechanism bottom, is made up of ballast tank and trussed construction, and ballast tank is by trussed construction connecting struts.
As preferably, described diversion mechanism comprises seawater filter, heat insulation water pipe, seawater buffering cabin and primer pump; Seawater filter is arranged on heat insulation water pipe water inlet end; Heat insulation water pipe the latter half is from the end that seabed connects strainer, in-house through device buoyancy aid, and through buoyancy aid inner seawater buffering bilge portion, cushions cabin with seawater and form a well shape structure; Heat insulation water pipe the first half is again from seawater buffering cabin, and the in-house seawaterline of solidifying water of buoyancy aid support of going directly through pump room, forms the transfer passage of seawater, and keep the low-temperature condition of seawater.
As preferably, described heat insulation water pipe bottom is strapped on anchor hawser or increases load mode and keeps the water inlet of water pipe bottom to be positioned at certain depth under sea; Increase buoyancy tank in the middle part of heat insulation water pipe, make heat insulation water pipe and device buoyancy aid connecting portion form a free end.
As preferably, blower unit is positioned at cryophorus top, comprises motor and fan; Employing bi-motor is symmetrical arranged, and adopts gears meshing between rotor and fan shaft; Fan shaft is hollow structure, inside establishes bearing, and it is that the solar panel at top provides support that power generation plate support is stretched out at middle part; Cryophorus is made up of the seawater isocon at top and the solidifying water module of multilayer concentric cylindrical-shaped structure; Seawaterline is had in every layer of solidifying water module; Seawater complications, by solidifying water module, are provided with outlet bottom cryophorus; Solidifying water Modular surface has grating form heat exchanger fin; Heat exchanger fin surface is provided with sharp spot-like projections and the guiding gutter of densely covered auxiliary solidifying water; Solidifying water module bottom has supporting structure; For accepting and collecting the funnel-form water collecting structure of condensed water below cryophorus, this structure and cryophorus bottom bracket have certain distance, so that air is by discharging after cryophorus; Be provided with fresh water mozzle bottom water collecting structure, mozzle connects fresh-water tank.
As preferably, administration of power supply is device of solar generating, and be positioned at device top, device of solar generating comprises: power generation plate support and cell panel; TRT to be connected with the battery in pump room by cable and to carry out power storage.
What comprise this fresh water generator makes a water system, also comprises mole, header, collection water-supply-pipe, fresh water treatment and production operation platform, external transport pipeline, single point mooring unit; Larger region irised out at sea by mole, arrange according to certain interval in this region and make network of rivers network, on network, with above-mentioned fresh water generator, each network node arranges that is made a water unit, and each is made between water unit and is connected with hawser, and network edge is connected with floating breakwater casing with pulling rope; Make in the network of the network of rivers and arrange a manifold at interval of certain distance, the multiple water unit of making of manifold link periphery is collected fresh water and is sent by fresh water by collection water-supply-pipe; Manifold and collection water-supply-pipe can arrange multistage, form tree-shaped gathering system; Arranged on the network node by manifold, more common is made water unit more greatly by the water unit of making of band manifold, and especially fresh-water tank increases, and position moves down; Collection water-supply-pipe connects fresh water treatment and production operation platform; This platform focuses on each and makes water unit and carry the fresh water of coming, comprise and filtering, sterilization and mineralising produce drinking water, then pass through external transport pipeline, the fresh water of manufacture is delivered to land or single point mooring unit, and single point mooring unit is used for water barge ship and stops and fresh water of plugging into.
A kind of atural beat exchange of air method of making water, concrete steps are as follows:
A. by priming device, deep layer Mare Frigoris water is delivered to cryophorus by heat insulation water pipe;
B. by blower unit, wet air warm on sea level is delivered to cryophorus;
C. wet air runs into colder seawater in cryophorus, under being cooled to dew point, produces fresh water in cryophorus;
D. used air and seawater are entered respectively aerial and sea.
Beneficial effect of the present invention is as follows:
1, the low temperature seawater directly utilizing occurring in nature to exist in a large number carries out cooling to damp-heat air and makes water, does not need lot of energy to freeze to air cooling-down;
2, by seawater refrigeration, without the need to heat radiation, the problem of cold-producing medium consumption and chiller plant heat radiation difficulty is not had;
3, the damp-heat air directly utilizing marine evaporation to produce makes water, does not need lot of energy to carry out heating produces steam to seawater;
4, sea air high humidity, saturation ratio is high, and tolerance is sufficient, and it is high that device makes water efficiency;
5, air space above sea is wide, and the cold water scale of construction is large, and continually, device structure is simple, is easy to realize networking, scale, makes water in a large number for damp-heat air;
6, owing to being atural beat exchange process, make water consumption low, operation cost is low;
7, sea air saturation ratio is high, and region and season, to make water compared with land little on making the impact of water efficiency, if do not run into extreme weather, can realize making water 24 hours long-term every days;
8, land resources is not taken;
9, green non-pollution, makes water process and does not produce greenhouse gases;
Accompanying drawing explanation
Fig. 1 is the functional structure chart of one of atural beat exchange of air fresh water generator embodiment of the present invention;
Fig. 2 is the structural representation sectional view of the above-mentioned example fresh water generator of the present invention;
Fig. 3 is cryophorus 1/8 cross-sectional view;
Fig. 4 is seawater pipe circumferentially sectional view in solidifying water module;
Fig. 5 is heat exchanger fin cross-sectional view;
Fig. 6 is watertight compartment and fresh-water tank cross-sectional view;
Fig. 7 is for making water system structural representation;
In figure: 1, diversion mechanism; 2, Ning Shui mechanism; 3, buoyancy aid mechanism; 4, ballast mechanism; 5, TRT; 6, strainer; 7, heat insulation water pipe; 8, seawater buffering cabin; 9, primer pump; 10, ventilating pipe; 11, diversion pump room; 12, buoyancy tank; 13, blower unit; 14, cryophorus; 15, motor; 16, fan; 17, power generation plate support; 18, seawater isocon; 19, solidifying water module; 20, seawater to make heat exchange pipe; 21, seawater discharge mouth; 22, heat exchanger fin; 23, projection; 24, guiding gutter; 25, support; 26, catchment mechanism; 27, fresh water mozzle; 28, fresh-water tank; 29, watertight compartment; 30, heat insulation water pipe passage; 31, water hole; 32, flap valve; 33, fresh water bleeder pipe; 34, pillar; 35, mooring mechanism; 36, ballast tank; 37, trussed construction; 38, cell panel; 39, mole; 40, network node; 41, manifold; 42, water-supply-pipe is collected; 43, job platform; 44, external transport pipeline; 45, single point mooring unit; 46, barge.
Detailed description of the invention
For making the object, technical solutions and advantages of the present invention clearly, will be described in detail technical scheme of the present invention below.Obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, other embodiments all that those of ordinary skill in the art obtain under the prerequisite not making creative work, all belong to the scope that the present invention protects.
As shown in Figure 1, atural beat exchange fresh water generator of the present invention at least comprises diversion mechanism 1 and Ning Shui mechanism 2.Diversion mechanism 1 is for delivering to the seawaterline in heat exchange unit by the seawater of low temperature; Ning Shui mechanism 2 is made up of blower unit 13 and cryophorus 14, and wherein, blower unit 13 is for introducing in cryophorus 14 air channel by damp-heat air, cryophorus 14 is situated between as solidifying hydrophily and makes the damp-heat air introduced be produced condensed water by cooled with seawater.Adopt said structure, when the seawaterline that seawater is arranged by cryophorus 14 inside, its temperature is reduced to preset temperature, damp-heat air is delivered to cryophorus 14 surface and is cooled by blower unit 13, thus produces condensed water on cryophorus 14 surface.
Fig. 2 is the structure sectional view of one of example of the present invention.Describe exemplary construction of the present invention in detail according to figure below and make the implementation procedure of water principle.
This example also comprises buoyancy aid mechanism 3 and ballast mechanism 4, administration of power supply except above-mentioned diversion mechanism 1 and Ning Shui mechanism 2.Buoyancy aid mechanism 3 be provided with buoyancy is provided watertight compartment 29, the fresh-water tank 28 of storing fresh water, pump room, all kinds of valve and pipe passage, mooring component and braced structures etc.; Ballast arrangement is positioned at buoyancy aid mechanism 3 bottom, for device provides ballast, lowers the center of gravity, and keeps stability; Administration of power supply comprises TRT 5, and TRT 5 can be that solar energy, wind energy or wave energy etc. are multi-form, also can be polymorphic, and this example adopts solar electrical energy generation.
Low temperature seawater is delivered to cryophorus 14 internal duct from the place of certain depth sea by diversion mechanism 1.Diversion mechanism 1 is primarily of seawater filter 6, and heat insulation water pipe 7, seawater buffering cabin 8 and primer pump 9 form.Seawater filter 6 for the impurity in filtering sea and marine growth, be arranged on heat insulation water pipe 7 be positioned at water surface certain depth under water inlet end.Heat insulation water pipe 7 the latter half is from the end that seabed connects strainer 6, inner through device buoyancy aid, bottom through buoyancy aid inner seawater buffering cabin 8, cushions cabin 8 form a well shape structure with seawater.Seawater buffering cabin 8 inwall covering insulation material, top, cabin is provided with air duct.When primer pump 9 extracts low temperature seawater from buffering cabin, air enters from air duct, and in cabin, liquid level drops to b.s.l., and due to the self-equilibrium characteristic of water level, deep low-temperature seawater can be charged into buffering cabin by heat insulation water pipe 7 automatic makeup.Seawater speed in heat insulation water pipe 7 can because pressure differential slowly raises speed, until the speed of drawing water of flow velocity and primer pump 9 reaches balance.Primer pump 9 is arranged on pump room inside, and the conduit pipe of primer pump 9 also should have effect of heat insulation, guarantees that seawater arrives in the shunt conduit at solidifying water list device top with certain low-temperature condition.In Fig. 2, dash area denotes the situation of cold water in device.In order to guarantee the low temperature seawater extracting a certain degree of depth in seabed, heat insulation water pipe 7, by being strapped on anchor hawser, increasing the easy means such as heavy burden and keeps the water inlet of water pipe bottom to be positioned at certain depth under sea.In addition, buoyancy tank 12 need be increased in the middle part of heat insulation water pipe 7, make heat insulation water pipe 7 and device buoyancy aid connecting portion form a free end, prevent fresh water generator buoyancy aid mechanism 3 from affecting water pipe to damage with wave heave.
Ning Shui mechanism 2 carries out exchange heat for the seawater introducing damp-heat air and low temperature, make damp-heat air temperature in the process by cryophorus 14 be reduced to below dew point and form dew on cryophorus 14 surface, finally the dew of forming is collected and be guided to fresh-water tank 28.Ning Shui mechanism is made up of blower unit 13 and cryophorus 14.Blower unit 13 is positioned at cryophorus 14 top, comprises motor 15 and fan 16.Employing bi-motor is symmetrical arranged, and adopts gear to be connected between rotor with fan shaft.Fan shaft is hollow structure, inside establishes bearing, and it is that the solar panel 38 at top provides support that power generation plate support 17 is stretched out at middle part.Cryophorus 14 is made up of the seawater isocon 18 at top and the solidifying water module 19 of multilayer concentric cylindrical-shaped structure, is illustrated in figure 3 1/8 cross-sectional view of cryophorus 14, eliminates part and repeats details.Seawaterline is had, as shown in dash area in Fig. 3 in every layer of solidifying water module 19.In solidifying water module 19, circumferentially sectional view is as shown in Figure 4 for seawaterline.Seawater complications, by solidifying water module 19, enter marine finally by the outlet bottom cryophorus 14.There is grating form heat exchanger fin 22 on solidifying water module 19 surface, is illustrated in figure 5 heat exchanger fin 22 cross-sectional view.Heat exchanger fin 22 surface is provided with sharp spot-like projections 23 and the guiding gutter 24 of densely covered auxiliary solidifying water.Support 25 structure is had bottom solidifying water module 19.Cryophorus 14 is below for accepting the mechanism 26 and funnel-form collecting condensed water is catchmented, and this structure and cryophorus 14 bottom bracket 25 have certain distance, so that air is by the rear discharge of cryophorus 14.Mechanism 26 structural base of catchmenting is provided with fresh water mozzle 27, fresh water is introduced fresh-water tank 28, completes and make water process.
Buoyancy aid mechanism 3 provides buoyancy and support for whole device.The hollow circuit cylinder cylinder that buoyancy aid mechanism 3 main body is made up of multiple cabin, comprises and provides the watertight compartment 29 of buoyancy, the fresh-water tank 28 of storing fresh water and diversion pump room 11.In addition, all kinds of valve, pipe passage, mooring component and braced structures etc. are also comprised.The cylindrical drum core of buoyancy aid mechanism 3 hollow is heat insulation water pipe passage 30.Cylindrical drum watertight compartment 29 under, fresh-water tank 28 is upper.Watertight compartment 29 is identical with fresh-water tank 28 basic structure, and top cross section as shown in Figure 6.Unlike, communicate between each cludy of fresh-water tank 28, each cludy dividing plate is evenly equipped with water hole 31 up and down.It is to prevent liquid fluctuating from affecting stability that fresh-water tank 28 arranges dividing plate, and arranging water hole 31 is in order to fresh water is released conveniently.Arrange two symmetrical bleed outlets bottom fresh-water tank 28, bleed outlet installs flap valve 32.A bleed outlet is connected with fresh water bleeder pipe 33, and fresh water bleeder pipe 33 connects other terminal, as sea collection transfer device.Another bleed outlet is for subsequent use, and find that salinity exceeds standard as fresh-water tank 28 inner sensor detects, this bleed outlet available empties fresh-water tank 28.Fresh-water tank 28 top is diversion pump room 11.Motor is furnished with, water pump, battery and electrical control cubicles etc. in pump room.Tubular leg 34 is installed in the middle part of pump room deck, upwards extends from pump room deck, through pump room top until cryophorus 14 top.Pillar 34 inner sleeve heat insulation water pipe passage 30, not contacting centre has a fixed gap.Pillar 34 is the mechanism 26 that catchments, the supporting structure of Ning Shui mechanism 2 and TRT 5.Bottom buoyancy aid mechanism 3, surrounding is provided with mooring component, and this component can be used for being connected with mooring cable, and this device is fixedly floated in certain area.The overall position of centre of gravity of the position of mooring mechanism 35 and fresh water generator is close.
Under ballast mechanism 4 is positioned at float structure, be made up of ballast tank 36 and trussed construction 37.Large proportion weight is placed, as ore in sand form in ballast tank 36.Ballast tank 36 is connected with buoyancy aid mechanism 3 by trussed construction 37, crosses water resistance little, and is placed under water darker by ballast tank 36, reduce device center of gravity, strengthen stability, make device have better capacity of anti-storm.
TRT 5 is positioned at device top.Marine site, subtropical and tropical zones is sufficient for sunshine, and sun altitude is high, is comparatively applicable to adopting device of solar generating 5.The device of solar generating of this example comprises power generation plate support 17 and cell panel 38, as shown in Figure 2.TRT 5 to be connected with the battery in pump room by cable and to carry out power storage.
It is limited that single above-mentioned fresh water generator makes the water yield, makes water for realizing a large amount of scale, can make water unit based on this fresh water generator, is arranged to network across the sea and carries out making water.Be illustrated in figure 7 and make water schematic network structure.First, build simple and easy floating breakwater 39 and iris out larger region at sea, arrange according to certain interval in this region again and make network of rivers network, on network, with above-mentioned fresh water generator, each network node 40 arranges that is made a water unit, each is made between water unit and is connected with hawser, and network edge is connected with floating breakwater 39 casing with pulling rope, and for making the tension force that the network of rivers provides certain, form the form of structure of similar tennis racket head, make respectively to make between water unit and keep certain distance.Under the mooring point respectively made on water unit is positioned at sea, under therefore hawser is also all positioned at sea, to ensure that surface navigation is unimpeded.For ensure fresh water efficiently conveying place make the network of rivers, must arrange a manifold 41 at interval of certain distance making in the network of the network of rivers, manifold 41 links the multiple water unit of making of periphery and collects fresh water and sent by fresh water by collecting water-supply-pipe 42.Manifold 41 and collection water-supply-pipe 42 can arrange multistage, form tree-shaped gathering system.Collection water-supply-pipe 42 is arranged in certain depth under water and keeps water surface air route unimpeded, facilitates equipment maintenance and replacing.Making water network structure effectively utilize space to not destroy, manifold 41 being arranged on network node 40, during design by manifold 41 with make water unit and merge, what make this network node 40 place makes the function that water unit has manifold 41 concurrently.More common is made water unit more greatly by the water unit made from manifold 41, and especially fresh-water tank 28 increases, and position moves down.In Fig. 7, what have one to be with manifold 41 in each dotted line frame makes water unit, and wherein larger network node 40 shows its position, and in dotted line frame, all fresh water that other makes water unit delivers to this network node 40 by fresh water flexible pipe of releasing.Finally, fresh water will be collected the fresh water treatment and production operation platform 43 that are delivered to the outer certain safe distance place of mole 39.This platform can carry out transformation with retired oil tanker, the storage of floating marine Petroleum Production and the Large marine floating structure such as Unloading Device, sea oil drilling and production platform and form.This platform focuses on each and makes water unit and carry the fresh water of coming, and comprises and filtering, and sterilization and mineralising produce drinking water.Again by external transport pipeline 44, the fresh water of manufacture is delivered to land or single point mooring unit 45, single point mooring unit 45 to be stopped and plugs into fresh water for water barge ship 46.This fresh water treatment platform surface can be transformed into a large-scale marine solar energy and wind energy power plant, to supplement electric power for making network of rivers network.In addition, this processing platform mainly also should have the function of all-in-service station, not only for platform management attendant provides Working Life space, is also provided with warehouse and deposits and make spare and accessory parts needed for the network maintaining of the network of rivers and instrument.
A kind of atural beat exchange of air method of making water, concrete steps are as follows:
A. by priming device, deep layer Mare Frigoris water is delivered to cryophorus by heat insulation water pipe;
B. by blower unit, wet air warm on sea level is delivered to cryophorus;
C. wet air runs into colder seawater in cryophorus, under being cooled to dew point, produces fresh water in cryophorus;
D. used air and seawater are entered respectively aerial and sea.
The above; be only the specific embodiment of the present invention, but protection scope of the present invention is not limited thereto, is anyly familiar with those skilled in the art in the technical scope that the present invention discloses; change can be expected easily or replace, all should be encompassed within protection scope of the present invention.Therefore, protection scope of the present invention should described be as the criterion with the protection domain of claim.
Claims (10)
1. an atural beat exchange of air fresh water generator, is characterized in that: this device at least comprises diversion mechanism (1), Ning Shui mechanism (2) and administration of power supply; Described diversion mechanism (1) is for delivering in the seawaterline in Ning Shui mechanism (2) by low temperature seawater; Described Ning Shui mechanism (2) is made up of blower unit (13) and cryophorus (14), described blower unit (13) is for introducing in cryophorus (14) air channel by damp-heat air, cryophorus (14) is situated between as solidifying hydrophily and makes the damp-heat air introduced be produced condensed water by cooled with seawater; Administration of power supply is whole device provisioning electric energy.
2. a kind of atural beat exchange of air fresh water generator according to claim 1, it is characterized in that: described diversion mechanism (1) comprises seawater filter (6), heat insulation water pipe (7), seawater buffering cabin (8) and primer pump (9); Seawater filter (6) is arranged on heat insulation water pipe (7) water inlet end; Heat insulation water pipe (7) the latter half is from the end that seabed connects strainer (6), inner through device buoyancy aid mechanism (3), inner seawater buffering cabin (8) bottom of through buoyancy aid, cushions cabin with seawater and forms a well shape structure; Heat insulation water pipe the first half is again from seawater buffering cabin (8), and Ning Shui mechanism (2) the internal sea water lines of buoyancy aid support of going directly through pump room, forms the transfer passage of seawater, and keep the low-temperature condition of seawater.Described heat insulation water pipe (7) bottom is strapped on anchor hawser or increases load mode and keeps the water inlet of water pipe bottom to be positioned at certain depth under sea; Heat insulation water pipe (7) middle part increases buoyancy tank (12), makes heat insulation water pipe (7) and device buoyancy aid connecting portion form a free end.
3. a kind of atural beat exchange of air fresh water generator according to claim 1, is characterized in that: described blower unit (13) is positioned at cryophorus (14) top, comprises motor (15) and fan (16); Employing bi-motor is symmetrical arranged, and adopts gears meshing between rotor and fan shaft; Fan shaft is hollow structure, inside establishes bearing, and middle part is stretched out the solar panel (38) that power generation plate support (17) is top and provided support; Cryophorus (14) is made up of the seawater isocon (18) at top and the solidifying water module (19) of multilayer concentric cylindrical-shaped structure; Seawaterline is had in every layer of solidifying water module (19); Seawater complications are by solidifying water module (19), and cryophorus (14) bottom is provided with outlet; There is grating form heat exchanger fin (22) on solidifying water module (19) surface; Heat exchanger fin (22) surface is provided with sharp spot-like projections (23) and the guiding gutter (24) of densely covered auxiliary solidifying water; Supporting structure is arranged at solidifying water module (19) bottom; Cryophorus (14) is below for accepting the mechanism (26) and the funnel-form collecting condensed water is catchmented, and this structure and cryophorus (14) bottom bracket have certain distance, discharge afterwards so that air passes through cryophorus (14); Catchment mechanism (26) bottom be provided with fresh water mozzle (27), fresh water mozzle (27) connect fresh-water tank (28).
4. a kind of atural beat exchange of air fresh water generator according to claim 1, it is characterized in that: administration of power supply is device of solar generating (5), be positioned at device top, device of solar generating (5) comprises power generation plate support (17) and cell panel (38); Device of solar generating (5) to be connected with the battery in pump room by cable and to carry out power storage.
5. a kind of atural beat exchange of air fresh water generator according to claim 1, is characterized in that: this device also comprises buoyancy aid mechanism (3), and described buoyancy aid mechanism (3) provides buoyancy and support for whole device; Buoyancy aid mechanism (3) main body is the hollow circuit cylinder cylinder that multiple cabin is formed, and comprises the watertight compartment (29), the fresh-water tank (28) of storing fresh water and the diversion pump room (11) that provide buoyancy; The center of buoyancy aid mechanism (3) is heat insulation water pipe passage (30); Watertight compartment (29) under, fresh-water tank (28) is upper; Buoyancy aid mechanism (3) bottom surrounding is provided with mooring mechanism (35).
6. a kind of atural beat exchange of air fresh water generator according to claim 5, it is characterized in that: diversion pump room (11) is positioned at fresh-water tank (28) top, primer pump (9) is provided with, battery and electrical control cubicles in diversion pump room (11); Tubular leg (34) is installed in the middle part of diversion pump room (11) deck, upwards extends from pump room deck, through pump room top until cryophorus (14) top; Be heat insulation water pipe passage (30) in pillar (34), between heat insulation water pipe (7) and pillar (34), there is space; Pillar (34) is the mechanism that catchments (26), the supporting structure of Ning Shui mechanism and TRT (5).
7. a kind of atural beat exchange of air fresh water generator according to claim 6, it is characterized in that: communicate between fresh-water tank (28) each cludy, each cludy dividing plate is evenly equipped with water hole (31) up and down; Fresh-water tank (28) end, is at least provided with a bleed outlet in portion, and bleed outlet installs flap valve (32); Bleed outlet is connected with fresh water bleeder pipe (33), and fresh water bleeder pipe (33) connects other terminal.
8. a kind of atural beat exchange of air fresh water generator according to claim 1, it is characterized in that: this device also comprises ballast mechanism (4), be positioned at buoyancy aid mechanism (3) bottom, be made up of ballast tank (36) and trussed construction (37), ballast tank (36) is by trussed construction (37) connecting struts (34).
9. what comprise this fresh water generator makes a water system, it is characterized in that: also comprise mole (39), manifold (41), collection water-supply-pipe (42), fresh water treatment and production operation platform (43), external transport pipeline (44), single point mooring unit (45); Larger region irised out at sea by mole (39), arrange according to certain interval in this region and make network of rivers network, on network, with above-mentioned fresh water generator, each network node (40) arranges that is made a water unit, each is made between water unit and is connected with hawser, and network edge is connected with floating breakwater (39) casing with pulling rope; Make in the network of the network of rivers and arrange a manifold (41) at interval of certain distance, manifold (41) is connected the multiple water unit of making of periphery and collects fresh water and sent by fresh water by collection water-supply-pipe (42); Manifold (41) and collection water-supply-pipe (42) can arrange multistage, form tree-shaped gathering system; Be arranged on by manifold (41) on network node (40), more common is made water unit more greatly by the water unit of making of band manifold (41), and especially fresh-water tank (28) increases, and position moves down; Collection water-supply-pipe (42) connects fresh water treatment and production operation platform; This platform focuses on each and makes water unit and carry the fresh water of coming, comprise and filtering, sterilization and mineralising produce drinking water, again by external transport pipeline (44), the fresh water of manufacture is delivered to land or single point mooring unit (45), single point mooring unit (45) to be stopped and plugs into fresh water for water barge ship (46).
10. an atural beat exchange of air method of making water, concrete steps are as follows:
A. by priming device, deep layer Mare Frigoris water is delivered to cryophorus by heat insulation water pipe;
B. by blower unit, wet air warm on sea level is delivered to cryophorus;
C. wet air runs into colder seawater in cryophorus, under being cooled to dew point, produces fresh water in cryophorus;
D. used air and seawater are entered respectively aerial and sea.
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