CN109944297A - Zero energy consumption air water fetching device of wind light mutual complementing - Google Patents

Zero energy consumption air water fetching device of wind light mutual complementing Download PDF

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Publication number
CN109944297A
CN109944297A CN201910190023.6A CN201910190023A CN109944297A CN 109944297 A CN109944297 A CN 109944297A CN 201910190023 A CN201910190023 A CN 201910190023A CN 109944297 A CN109944297 A CN 109944297A
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module
water
air
energy consumption
wind
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李鹏
何军
赖志洋
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Wuhan University of Technology WUT
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Wuhan University of Technology WUT
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Abstract

The present invention devises a kind of zero energy consumption air water fetching device of wind light mutual complementing, the device includes wind energy cooperative module, regeneration rotor module, heating module and refrigeration water module, air is blasted regeneration rotor module by wind energy cooperative module, heating module is embedded in regeneration rotor module, refrigeration module is located above regeneration rotor module, it contacts with regeneration rotor module, is carried by in-between axis.Sufficient air is provided for device using the synergistic effect of helical blades and centrifugal blower, steam in air is adsorbed by porous molecular screen high-efficiency water-absorbing material, transferred, heating evaporation, condensation, collecting processes, liquid water is effectively extracted from air, the water shortage problem in island, mountain area can fundamentally be solved, it realizes recyclable regenerative water intaking operating mode, obtains good energy-saving and emission-reduction benefit.

Description

Zero energy consumption air water fetching device of wind light mutual complementing
Technical field
The invention belongs to zero energy consumption air water fetching devices of air water-intaking technical field more particularly to a kind of wind light mutual complementing.
Background technique
Area distribution unevenness and changing course two major features are presented in China's water resource, on mountain area, island and other places, because of its landform Landforms lead to freshwater resources, and there is a serious shortage in the supply and water intaking is difficult.Outlying island is as used traditional desalination technology, the sea of 100,000 t/d Water desalting engineering daily consumes about 350,000 kWh of electricity, consumes electricity year close to 1.28 hundred million kWh, and often power supply is not or not island Foot, it is difficult to meet electrical energy demands;Outlying mountain area mostly uses artificial water intaking, but its height above sea level is higher, with a varied topography, need to expend a large amount of people Power material resources, and multistage automatically taking water is used, and can cost surge.How to solve that island, mountain area water shortage are serious and water intaking is difficult Problem, it has also become significantly project.
Be richly stored with freshwater resources in air, according to investigations, the fresh water of about 1.3 ten thousand " km " ^3 is contained in atmosphere, wherein 98% exists in the form of steam.The ground such as mountain area, island, which carry out air water-intaking, has preferable wind energy and solar energy resources condition, If efficiently using to it, considerable freshwater resources can be obtained, but traditional fresh water such as sea water desalination and air setting obtains Technology there are low efficiency, energy consumption is high, at high cost the problems such as.
Summary of the invention
The technical problem to be solved by the invention is to provide a kind of zero energy consumption air water fetching devices of wind light mutual complementing, by air The Water Resource Transformation of middle recessiveness is dominant available water resource, can be applied to island, and the air humiditys such as foggy mountain area are high but light The area of water resources shortage becomes the effective way for solving water resources crisis, while receiving to design and develop the fog of continuous high-efficient Storage provides new approaches.
The technical solution adopted by the present invention to solve the technical problems is: providing a kind of zero energy consumption air water-intaking of wind light mutual complementing Device, the device include wind energy cooperative module, regeneration rotor module, heating module and refrigeration water module, wind energy cooperative module Air is blasted into regeneration rotor module, heating module is embedded in regeneration rotor module, and refrigeration module is located at regeneration rotor module Top contacts with regeneration rotor module, is carried by in-between axis.
According to the above technical scheme, regeneration rotor module includes water-absorbent material, internal gear, porous loading plate, demarcation plate, tooth Wheel, water-absorbent material drive porous loading plate to rotate by internal gear, and loopy moving is in adsorption zone and desorption area;Gear is by motor band Dynamic, gear is engaged with internal gear.
According to the above technical scheme, water-absorbent material includes metal isolation net, molecular sieve, and metal isolation net specific structure is two panels Vertical metal mesh, is sandwiched between molecular sieve.
According to the above technical scheme, wind energy cooperative module includes blade, support shaft and suction fan, suction fan and blade It is coaxially connected.
According to the above technical scheme, water-absorbent material uses ZSM-5 zeolite molecular sieve.
According to the above technical scheme, refrigeration module specific structure is a water tank, and water tank inferior horn opens oblong aperture, is drained with upper low temperature Plate, lower low temperature drainage plate combine the cold plate to form condensed steam, communicate in intermediate refrigerating fluid and water tank.
The beneficial effect comprise that: it is provided and is filled for device using the synergistic effect of helical blades and centrifugal blower Foot air, by water-absorbent material adsorb air in steam, transferred, heating evaporation, condensation, collecting processes, effectively from Liquid water is extracted in air, can fundamentally solve the water shortage problem in island, mountain area, realizes recyclable regenerative water intaking Working mould Formula obtains good energy-saving and emission-reduction benefit.
Detailed description of the invention
Present invention will be further explained below with reference to the attached drawings and examples, in attached drawing:
Fig. 1 is zero energy consumption air water fetching device overall structure diagram of wind light mutual complementing of the embodiment of the present invention;
Fig. 2 is wind energy cooperative module structural schematic diagram in the embodiment of the present invention;
Fig. 3 is that rotor module main view is regenerated in the embodiment of the present invention;
Fig. 4 is that rotor module bottom view is regenerated in the embodiment of the present invention;
Fig. 5 is heating module structural schematic diagram in the embodiment of the present invention;
Fig. 6 is electricity refrigeration water module structural schematic diagram in the embodiment of the present invention;
Fig. 7 is partition plate structure schematic diagram;
In figure, 1- solar panel, 2- spiral vane, 3- support shaft, 4- suction fan, 5- metal isolation net, 6- Lagging casing, 7- internal gear, 8- bearing one, 9- bearing two, the porous loading plate of 10-, 11- demarcation plate, 12- gear, 13- motor, 14- comb teeth, 15- radiating fin, 16- cooling piece, 17- refrigerating fluid, the upper low temperature drainage plate of 18-, low temperature drainage plate under 19-, 20- are close Room is sealed, 21- seals indoor side plate, and 22- seals outdoor side plate, 23- case lid.
Specific embodiment
In order to make the objectives, technical solutions, and advantages of the present invention clearer, with reference to the accompanying drawings and embodiments, right The present invention is further elaborated.It should be appreciated that described herein, specific examples are only used to explain the present invention, not For limiting the present invention.
In the embodiment of the present invention 1, a kind of zero energy consumption air water fetching device of embodiment wind light mutual complementing, including wind energy collaboration are provided Module, regeneration rotor module, heating module and electric refrigeration module, humid external air blow over volute type blower and cause its rotation, simultaneously Blower wake flow is formed to be imported into the suction fan of underface, suction fan and volute type blower coaxial rotating form synergistic effect, Increase wind pressure, air is blasted into renewable runner;Volute type blower is screw type wind-driven generator, and wind energy utilization is compared with trunnion axis The high 10-20% of blower rotates and is changed under wind action air flow direction, and produces electricl energy in no light, and too Sun, which can generate electricity, forms wind light mutual complementing, the environment-adapting ability of enhancement device.Suction fan selects multi-wing centrifugal fan, and air suction efficiency can 20-30% is improved, drives rotation to realize collaboration by volute type blower, recycles volute type blower wake flow aerodynamic energy, while in Heart district domain generates low pressure, improves air and enters the rate of device, noiseless, light and handy and easy to disassemble.The humid air that blasts with point Son sieve comes into full contact with, wherein vapor is adsorbed by molecular sieve, and dry air is discharged below adsorption zone, completes adsorption process.Molecule Sieve, by the water adsorption in air to material internal, is isolated using ZSM-5 zeolite porous adsorbent material by metal isolation net Multiple groups are formed, increases material and air contact area, sufficiently adsorbs.The vapor being adsorbed goes to desorption area with molecular sieve, by Heat heating, forms the High Temperature Moist Air of rising, completes desorption process;The molecular sieve for completing desorption is continued to rotate to adsorption zone, is returned To original state, regeneration is formed.Desorption area's heating module form is electric heating, and electric energy is provided simultaneously by solar energy and wind energy, two Person is complementary to one another.Setting comb teeth and demarcation plate, outside are covered with thermal insulation material inside desorption area, both effectively air are stopped to enter, Reduce heat loss again, improves heating efficiency.Molecular sieve drives cycle rotation in adsorption zone and desorption area, ZSM-5 by internal gear Zeolite molecular sieve material has reproducibility under 120 DEG C of high-temperature heating, and the ability with circulation absorption and desorption reaches section The effect of energy environmental protection.The heated High Temperature Moist Air risen is contacted with above runner desorption area for electric refrigeration module, forms condensed water, Collecting box is flowed into metal deflector, finally realizes air water-intaking.Refrigeration module is formed by condensing, collecting two parts.Condensation part It is divided into semiconductor chilling plate, electric energy is provided simultaneously by solar energy and wind energy, and the two is complementary to one another, and cooling piece hot end is equipped with heat dissipation Fin, cold end are contacted with refrigerating fluid.Tilted metallic deflector is contacted with cooling piece cold end, can reach 0~5 DEG C at normal temperature, full Foot refrigeration requires, and plate is equipped with constant slope, is conducive to condensed water being drained to diversion trench.
In the embodiment of the present invention 2, a kind of zero energy consumption air water fetching device of embodiment wind light mutual complementing is provided, as shown in Figure 1, packet Wind energy cooperative module, regeneration rotor module, heating module and electric refrigeration module are included, the hydrone in air is dense by adsorbing It contracts, steam and be converted into liquid water with three processes of condensation and dewfall, realize air water-intaking, specifically include:
As shown in Fig. 2, wind energy cooperative module includes spiral vane 2, support shaft 3 and suction fan 4.Air is pushing It when spiral vane 2 rotates, circulates downwards along blade, while central area generates local depression, external pressure is by air pressure Into suction fan 4.Suction fan 4 and volute type blower blade 2 are coaxially connected, pass through 3 band of support shaft by volute type blower blade 2 Turn is dynamic to realize collaboration, generates low pressure in central area, improves the rate that air enters device again, realizes screw type vertical axis The Multi-class propagation of blower energy effectively improves the utilization rate of wind energy.
As shown in Figure 3-Figure 5, regeneration rotor module includes metal isolation net 5, internal gear 7, porous loading plate 10, demarcation plate 11, comb teeth 14, bearing one, bearing two are set on bottom plate 24, respectively thrust bearing and ball bearing, and thrust bearing is in ball axis Under holding, axial load is undertaken, ball bearing then provides radial positioning.High-absorbent material --- ZSM-5 zeolite molecular sieve is by internal tooth Wheel 7 drives porous loading plate 10 to rotate, and loopy moving is in adsorption zone and desorption area.Region below comb teeth is desorption area, no Region containing comb teeth is adsorption zone, and wind can be contacted by adsorption zone with adsorbent material, into device wind because of comb teeth Barrier effect cannot be introduced into desorption area, and in slow adsorption process, motor 13 can be rotated constantly, drive the water-absorption material on turntable Material is rotated, and is constantly adsorbed in the water-absorbent material of adsorption zone, and the water-absorbent material in desorption area constantly steams.Molecule in adsorption zone Sieve is absorbed containing relative saturation after moisture in humid air, and into desorption, area is heated steams moisture, generates High Temperature Moist Air;Desorption Adsorption zone is reentered after the heated desiccation of molecular sieve in area, the moisture in air is adsorbed, realizes circular regeneration.Tooth Wheel 12 is driven by motor 13, and gear 12 is engaged with internal gear 7.Metal isolation net specific structure is the vertical metal mesh of two panels, in Between accompany molecular sieve, porous loading plate is designed according to molecular sieve diameter, and aperture is slightly less than molecular sieve diameter.Demarcation plate 11 divides Every adsorption zone and desorption area, individually more closed heating space structure is formed;It is connected with intermediate thick axis, remains stationary. Comb teeth 14 is embedded in the metal isolation net of arc, is close to demarcation plate, covers entire desorption area;Its metal for being directly embedded into arc every Off-network is sandwiched between two pieces of demarcation plates;Effect is the wind for stopping to enter, and wind is not allowed to enter desorption area.
Heating module provides thermal energy by heating sheet, and molecular sieve deposits in its compartment area, controls it by feedback control system Heating power is converted to low-power holding mode when heating sheet arrival set temperature.Multi-disc heating sheet is placed on metal isolation net Between, heating sheet 14 is not contacted with metal isolation net, is inserted into from top gap, is connected with demarcation plate, fixed.
As shown in Figure 6, Figure 7, in the energized state, hot end and cold end keep constant the temperature difference to cooling piece 16, by good Heat dissipation, cold end maintain a lower temperature, while maintaining upper low temperature drainage plate 18 and lower low temperature drainage plate 19 same compared with low temperature Degree.High Temperature Moist Air rises, and contacts to form condensed water with lower low temperature drainage plate 18, and condensed water flow to end diversion trench with inclined-plane, Collecting box is flowed into after condensed water aggregation, completes to collect.Cooling piece 16 is connect by bolt with case lid 23, is freezed for refrigerating fluid 17, Low temperature drainage plate is made of upper plate 18 and lower plate 19, and centre forms a cavity, for filling refrigerating fluid 17, low temperature drainage plate upper plate 18 and lower plate 19 connect with case lid 23 by bolt, there is lower temperature after contacting refrigerating fluid, for being desorbed what area deviate from High Temperature Moist Air is condensed.Sealing room 20 is made of two pieces of interior plates 21 and two pieces of outer panels 22, uses bolt between any two Nut connection.
Refrigeration module is located above regeneration rotor module, contacts with regeneration rotor module, is carried by in-between axis, Specific structure is a water tank, and the water tank lower right corner opens oblong aperture, the condensation to form condensed steam is combined with low temperature drainage plate 18,19 It is communicated in plate, intermediate refrigerating fluid and water tank.It is low that cooling piece 16 by refrigerating fluid refrigeration in feed-tank makes cold plate maintain one Temperature.Low temperature drainage plate 18,19 is thin plate, is connected by screw and water tank side.
It, without being specifically associated with, is carried, and be attached thereto with heating module by regeneration rotor module.Heating module is embedded in It is close with the metal isolation net in regeneration module in regeneration module, so that its ambient enviroment is formed high temperature, hydrone is de- in molecular sieve Attached, vapor steams after desorption, and the heated cold plate for rising to refrigeration module forms water droplet, collects along gradient and flow down, by corresponding to Sink catch.In whole process, heating module, condensation module are fixed, and metal isolation net is with 6,7 turns in regeneration module It is dynamic.Moisture in air is absorbed using high-efficiency vapor adsorbent material, the electric energy generated using wind energy and solar energy will adsorb water and heat Evaporation, and be that liquid water realizes air water-intaking by steam transforming by condensation.
Using ZSM-5 zeolite molecular sieve as adsorbent, carry out absorption and detachment assays: adsorption experiment is arranged operating condition and is 50% relative humidity, 40 DEG C of environment temperature;The environment temperature that operating condition is 120 DEG C is arranged in detachment assays, and vapor will be desorbed The ratio that quality accounts for absorption steam quality is defined as desorption percentage, perfect condition 100%.To use 5kg molecular sieve to be Example collects water >=3.35kg from air daily.
It should be understood that for those of ordinary skills, it can be modified or changed according to the above description, And all these modifications and variations should all belong to the protection domain of appended claims of the present invention.

Claims (6)

1. a kind of zero energy consumption air water fetching device of wind light mutual complementing, which is characterized in that the device includes wind energy cooperative module, regeneration turn Module, heating module and refrigeration water module are taken turns, air is blasted regeneration rotor module by wind energy cooperative module, and heating module is embedded In regeneration rotor module in, refrigeration module be located at regeneration rotor module above, with regeneration rotor module contact, by in-between axis into Row carrying.
2. zero energy consumption air water fetching device of wind light mutual complementing according to claim 1, which is characterized in that regeneration rotor module packet Water-absorbent material, internal gear, porous loading plate, demarcation plate, gear are included, water-absorbent material drives porous loading plate to rotate by internal gear, Loopy moving is in adsorption zone and desorption area;Gear is driven by a motor, and gear is engaged with internal gear.
3. zero energy consumption air water fetching device of wind light mutual complementing according to claim 2, which is characterized in that water-absorbent material includes gold Belong to separation net, molecular sieve, metal isolation net specific structure is the vertical metal mesh of two panels, is sandwiched between molecular sieve.
4. zero energy consumption air water fetching device of wind light mutual complementing according to claim 1 or 2 or 3, which is characterized in that wind energy collaboration Module includes blade, support shaft and suction fan, and suction fan is coaxially connected with blade.
5. zero energy consumption air water fetching device of wind light mutual complementing according to claim 1 or 2 or 3, which is characterized in that water-absorbent material Using ZSM-5 zeolite molecular sieve.
6. zero energy consumption air water fetching device of wind light mutual complementing according to claim 1 or 2 or 3, which is characterized in that refrigeration module Specific structure is a water tank, and water tank inferior horn opens oblong aperture, combines to form condensed water steaming with upper low temperature drainage plate, lower low temperature drainage plate It is communicated in the cold plate of gas, intermediate refrigerating fluid and water tank.
CN201910190023.6A 2019-03-13 2019-03-13 Zero energy consumption air water fetching device of wind light mutual complementing Pending CN109944297A (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110306626A (en) * 2019-07-05 2019-10-08 颜德飞 A kind of water manufacturing system and method using moisture in hygroscopic material draw air

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101967843A (en) * 2010-09-28 2011-02-09 浙江米利空气制水科技有限公司 Drinking water air-making equipment
JP2011036768A (en) * 2009-08-07 2011-02-24 Mitsubishi Electric Corp Dehumidifier
CN104532904A (en) * 2015-01-07 2015-04-22 马军 Device for obtaining fresh water from air
CN108253828A (en) * 2018-01-15 2018-07-06 山东大学 A kind of loop circuit heat pipe and its air water fetching device

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011036768A (en) * 2009-08-07 2011-02-24 Mitsubishi Electric Corp Dehumidifier
CN101967843A (en) * 2010-09-28 2011-02-09 浙江米利空气制水科技有限公司 Drinking water air-making equipment
CN104532904A (en) * 2015-01-07 2015-04-22 马军 Device for obtaining fresh water from air
CN108253828A (en) * 2018-01-15 2018-07-06 山东大学 A kind of loop circuit heat pipe and its air water fetching device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110306626A (en) * 2019-07-05 2019-10-08 颜德飞 A kind of water manufacturing system and method using moisture in hygroscopic material draw air

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