CN109208694A - It is a kind of using hydrophobe integrated structure from air water processed method and apparatus - Google Patents
It is a kind of using hydrophobe integrated structure from air water processed method and apparatus Download PDFInfo
- Publication number
- CN109208694A CN109208694A CN201810803365.6A CN201810803365A CN109208694A CN 109208694 A CN109208694 A CN 109208694A CN 201810803365 A CN201810803365 A CN 201810803365A CN 109208694 A CN109208694 A CN 109208694A
- Authority
- CN
- China
- Prior art keywords
- zone
- air
- shell
- runner
- condensing fin
- 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.)
- Pending
Links
Classifications
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Drying Of Gases (AREA)
Abstract
It is a kind of using hydrophobe integrated structure from air water processed method and apparatus, including shell is provided with the substrate that the cavity in shell is divided into cold-zone runner and hot-zone runner in shell；Semiconductor chilling plate is provided on substrate, the hot end face of semiconductor chilling plate is in contact with radiating fin, and the cold end face of semiconductor chilling plate is in contact with condensing fin；Air enters in the runner of cold-zone, contacts with condensing fin low temperature surface, and the hydrophobic region on condensing fin surface is condensed into drop；Drop spontaneously can move to hydrophilic area from the hydrophobic region on condensing fin surface, and focus in the wetted path of hydrophilic area, then condensing fin surface is discharged by the effect of gravity, and condensed water slides from condensing fin, obtains liquid water；Condensing surface of the present invention combines the condensation of hydrophobic region pearl, droplet easily slides the characteristics of easily assembling drop with hydrophilic area, cooperates hydrophilic wetted path that condensed water is discharged in time, solves the technological difficulties of air setting power consumption height, not easily collecting.
Description
Technical field
The invention belongs to engineering thermophysics field, big especially suitable for air humiditys such as islands and reefs but shortage fresh water region,
More particularly to a kind of process for preparing water and its device, in particular to it is a kind of using hydrophobe integrated structure from air water processed method
And device.
Background technique
People are carrying out the prerequisite in off-lying sea islands and reefs work of exploration and development and daily life production, are exactly fresh water money
Source supply.It is existing much make water technology (such as reverse osmosis membrane desalination, multistage flash distillation) be not suitable for improving off-lying sea islands and reefs it is tight
The status of weight water shortage.Relative air humidity is typically up to 90% in marine environment simultaneously, and dew-point temperature can achieve 23 DEG C, from sky
Drinking water is collected in gas easily to realize.Therefore it is to change the most effective measure of most of island water shortage status that air, which catchments,.If
Certain technological means and device can be used, is liquid fresh water by the steam transforming in air, then for for a long time in water shortage
The people of regional life and work use, and are particularly suitable for field scientific investigation station, military field, outdoor sports etc..
It is exactly condensation liquefaction by the unique channel that steam transforming is liquid water, generallys use following two categories way at present,
One kind is so that humid air is passed through adsorbent material using absorption method, and the vapor attachment in air is on the sorbent until reach one
Fixed concentration, then again heats adsorbent, and vapor is desorbed and is diffused into air again, at this moment the water in air
Vapor content is very high, and dew-point temperature also improves, therefore cooling capacity needed for making water vapor in air be condensed into liquid water can also be reduced,
But adsorbent reactivation process is more troublesome, regenerative process needs to consume a large amount of thermal energy, and energy supply is asked in outdoor environment
Topic is even more to be difficult to solve.Due to being divided into multiple processes, structure is complicated that volume is also very huge for whole equipment.And in order to
Guarantee the continuous of water process processed, adsorption process and regenerative process respectively need a set of equipment, and the two alternate run, this further increases
The volume weight of equipment is added, therefore has greatly reduced mobility, portability is not known where to begin more, this makes the application of device
It is very limited.Another kind of is that air cooling-down is directly reached dew-point temperature hereinafter, the vapor in air will be converted into liquid
Water, such Method And Principle is simple, therefore the complexity of equipment substantially reduces, thus reduce device miniaturization difficulty also,
Application is also very extensive, big especially suitable for air humiditys such as islands and reefs but shortage fresh water area.
But since condensation method needs integrally to cool down to dry air and vapor, and the dry air after cooling down is really useless
, this, which just wastes a big chunk cooling capacity, causes to increase additional energy；And with the progress of condensation process, condensing droplet
It can be attached on condensing heat-exchange surface, diabatic process is made to become film condensation, thermal resistance at least one quantity bigger than dropwise condensation
Grade, significantly reduces the transmitting of cooling capacity, reduces condensation efficiency and also increase the energy consumption of entire condensation process.Meanwhile drop is tired
Product is difficult to be discharged on the condensation surfaces, stagnates even frosting etc. serious the phenomenon that hindering cooling capacity transmitting so as to cause heat exchange.
Summary of the invention
The method and apparatus of the purpose of the present invention is to provide a kind of using hydrophobe integrated structure from air water processed, gram
The technical disadvantages of vapor water in clothes cooling condensation method enriched air.
The purpose of the present invention is achieved through the following technical solutions:
It is a kind of using hydrophobe integrated structure from air water processed device, including shell, shell inner top be provided with base
Plate, the cavity in shell is divided into cold-zone runner and hot-zone runner by substrate, and cold-zone runner and hot-zone runner are turned by drainage
It is connected to channel；It is provided with semiconductor chilling plate on substrate, condensing fin, setting in the runner of hot-zone are provided in the runner of cold-zone
There is radiating fin, the hot end face of semiconductor chilling plate is in contact with radiating fin, the cold end face of semiconductor chilling plate and condensation wing
Piece is in contact；Air is condensed into drop with condensing fin contact rear portion in the runner of cold-zone, and shell, another part warp is discharged
Enter in the runner of hot-zone behind drainage steering channel and is then exhausted from shell；Wherein, the heat exchange surface of condensing fin is divided into hydrophilic area and dredges
Pool.
A further improvement of the present invention lies in that outer casing bottom offers through-hole, and through-hole is located at drainage and turns to channel
On the shell of side；It is provided with air inlet grill on shell, filter and ventilating fan are provided in shell, ambient atmosphere is through air inlet
It is entered after grid, filter and ventilating fan in the runner of cold-zone；It is located at the row of being provided on the side wall of hot-zone runner side on shell
Wind blower.
A further improvement of the present invention lies in that the water generator further includes ancillary equipment, ancillary equipment includes solar-electricity
Pond plate, stable-pressure device and circuit controling assembly, solar panel are connected with stable-pressure device, and stable-pressure device is through circuit control group
It is connected respectively with exhaust fan, ventilating fan and semiconductor chilling plate after part.
A further improvement of the present invention lies in that being provided with purification device below through-hole.
A further improvement of the present invention lies in that condensing fin is straight wing, the area of hydrophilic area is the heat transfer sheet of condensing fin
20% to the 80% of the area in face.
A further improvement of the present invention lies in that the area of hydrophilic area is the 30% of the area of the heat exchange surface of condensing fin.
A further improvement of the present invention lies in that the surface contact angle of hydrophilic area is 60 ° to 80 °, the surface of hydrophobic region is contacted
Angle is 90 ° to 150 °.
A further improvement of the present invention lies in that hydrophilic area includes several wetted paths being vertically arranged and perpendicular to wetting
Several liquid collecting hydrophilic regions in channel, liquid collecting hydrophilic region are isosceles triangle, are provided with several friendships between adjacent wetted path
The liquid collecting hydrophilic region of mistake setting.
A further improvement of the present invention lies in that the apex angle of isosceles triangle is 1 ° to 10 °.
A further improvement of the present invention lies in that the apex angle of isosceles triangle is 3 °.
A further improvement of the present invention lies in that the surface contact angle of hydrophilic area is 70 °, the surface contact angle of hydrophobic region is
120°。
A further improvement of the present invention lies in that shell is arranged on bracket.
A kind of process for preparing water based on above-mentioned apparatus, comprising the following steps:
(1) it air pretreatment: is cleaned to air, dedusting；
(2) air Jing Guo step process enters in the runner of cold-zone, contacts with condensing fin low temperature surface, makes air
Middle steam temperature is reduced to the corresponding dew-point temperature of its relative humidity hereinafter, and condensing in the hydrophobic region on condensing fin surface
At drop；
(3) drop spontaneously can move to hydrophilic area from the hydrophobic region on condensing fin surface, and focus on hydrophilic area
In wetted path, then the effect of gravity condensing fin surface to be discharged from the form of migrating, then this liquid is collected, is arranged
Shell obtains water out.
Compared with prior art, the present invention has the following beneficial effects:
The present invention by being arranged substrate inside the shell, and shell internal cavity is divided into cold-zone runner and hot-zone runner by substrate, outside
Boundary's air enters after the runner of cold-zone and is condensed into drop with condensing fin surface contact rear portion, because drop has larger connect
Feeler, so water vapor in air is pearl condensation on the surface of condensing fin, thus augmentation of heat transfer, has condensation thermal resistance
Advantage small, energy consumption is low, heat exchange property is good.
Further, it is condensed on existing fin condensing surface, is initially of short duration dropwise condensation such as copper surface, and with
Condensing droplet build up, hydrophilic copper sheet surface liquid pearl contact angle is smaller in addition, cause on the condensation surfaces and finally at
For liquid film, it is film condensation that heat transfer, which also deteriorates, forms larger thermal resistance to cause energy to be largely lost；And of the invention cold
But on the hydrophobic surface of fin, because drop has larger contact angle, water vapor in air is in hydrophobic surface in the present invention
On be pearl condensation, thus augmentation of heat transfer compensates for that the membranaceous condensation heat resistance of tradition is big, energy consumption is high, the disadvantage of heat exchange difference.
Further, it is condensed on existing fin condensing surface, such as copper surface, it is difficult on heat exchange surface that drop can accumulate in
With discharge, even frosting etc. serious the phenomenon that hindering cooling capacity transmitting is stagnated so as to cause heat exchange；Drop has on hydrophobic surface
Low-surface-energy, and have high surface energy on the water-wetted surface of drop in the present invention, after drop is freely discharged because water-wet side and
Negative Pressure Difference between hydrophobic side, drop can spontaneously move to the hydrophilic area of high surface energy from the hydrophobic region of low-surface-energy, therefore
On the surface that the hydrophobe of the present invention kind combines, condensing droplet can be converged to hydrophilic liquid collecting zone, be passed through again after reaching a certain amount of
Condensing droplet is continuously discharged in hydrophilic wetted path in time, vacates hydrophobic heat exchange surface again, avoids droplets from and adds up to form liquid film,
Solve the problems, such as that drop is difficult to exclude.
Further, the waste cold recycling of dry air reduces cooling required energy consumption for cooling down hot side fin after condensation.
The present invention is entered in water processed, after air pretreatment in the runner of cold-zone, is contacted with condensing fin low temperature surface,
Water vapor in air temperature is set to be reduced to the corresponding dew-point temperature of its relative humidity hereinafter, and the hydrophobic region on condensing fin surface
Domain is condensed into drop；Drop spontaneously can move to hydrophilic area from the hydrophobic region on condensing fin surface, and focus on hydrophilic area
Wetted path in, then the effect of gravity condensing fin surface to be discharged from the form of migrating, then, condensed water is from condensation
It is slid on fin, obtains liquid water.Process for preparing water of the invention is simple, and smooth in water flow, overcomes drop in the prior art
Accumulation is difficult to be discharged on the condensation surfaces, stagnates even frosting etc. serious the phenomenon that hindering cooling capacity transmitting so as to cause heat exchange.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of water generator of the present invention；
Fig. 2 is the cross-sectional view of the line A-A along Fig. 1.
Fig. 3 is hydrophobe mating surface structural schematic diagram of the present invention；
Fig. 4 is the structural schematic diagram of liquid collecting hydrophilic region.
Fig. 5 is the principle of the present invention flow chart；
Wherein, 1 is air filter；2 be air inlet grill；3 be ventilating fan；4 be semiconductor chilling plate；5 be condensing fin；
6 be substrate；7 turn to channel for drainage；8 be condensed water aggregating apparatus；9 be liquid distribution trough；10 be purifying filter element；11 be water storage
Case；12 be bracket；13 be exhaust outlet；14 be air exhauster；15 be radiating fin；16 be circuit controling assembly；17 fill for pressure stabilizing
It sets；18 be solar panel；19 be wetted path；20 be hydrophobic region；21 be liquid collecting hydrophilic region；22 be shell.
Specific embodiment
Attached drawing discloses a preferred embodiment of the present invention without limitation, explains this in detail below with reference to attached drawing
The technical solution of invention.
As depicted in figs. 1 and 2, the present invention is using the device of hydrophobe integrated structure water processed from air, including setting exists
Cross section on bracket 12 is the shell 22 of ellipse, and 22 inner top of shell is provided with substrate 6, and substrate 6 is by the sky in shell 22
Chamber is divided into cold-zone runner and hot-zone runner, and cold-zone runner turns to channel 7 by drainage with hot-zone runner and is connected.Substrate 6
On be provided with semiconductor chilling plate 4, condensing fin 5 is provided in the runner of cold-zone, radiating fin 15 is provided in the runner of hot-zone, half
The hot end face of conductor cooling piece 4 is in contact with radiating fin 15, and the cold end face of semiconductor chilling plate 4 is in contact with condensing fin 5.
Exhaust fan 14 is provided on the side wall of hot-zone runner side on shell 22.
22 bottom of shell offers through-hole；It is provided with purification device below through-hole, purification device includes that condensed water collects dress
8 are set, liquid distribution trough 9 is provided with below condensed water aggregating apparatus 8, the lower section of liquid distribution trough 9 is provided with purifying filter element 10, only
Change filter core 10 is miillpore filter；Water tank 11 is provided with below purifying filter element 10.11 bottom of water tank is connected with water drain ball valve.Outside
Be provided with air inlet grill 2 on the outer wall of shell 22, be provided with filter 1 and ventilating fan 3 in shell 22, ambient atmosphere through air inlet grill 2,
Filter 1 and ventilating fan 3 enter in the runner of cold-zone, and vapor is condensed into liquid, liquid in gas after the condensation of condensing fin 5
Body is flowed out through the through-hole of 22 bottom of shell；Channel 7 is turned to through drainage through condensed cold dry air and flows to hot-zone runner, in hot-zone
In runner after carrying out heat exchange with radiating fin 15, becomes heated dry air, arrange heated dry air finally by exhaust fan 14
Enter atmosphere.
Referring to Fig. 3 and Fig. 4, condensing fin 5 is straight wing, and the heat exchange surface of condensing fin 5 is that slotting refer to of close and distant water surface is interlocked
In conjunction with planar structure, the heat exchange surface of condensing fin 5 is divided into hydrophilic area and hydrophobic region 20, and the area of hydrophilic area is condensing fin
20% to the 80% of the area of 5 heat exchange surface.Preferably, the area of hydrophilic area is the area of the heat exchange surface of condensing fin 5
30%.
Referring to Fig. 3, hydrophilic area includes several wetted paths 19 being vertically arranged and perpendicular to the several of wetted path 19
Liquid collecting hydrophilic region 21, referring to fig. 4, liquid collecting hydrophilic region 21 are isosceles triangle.The range of the vertex angle theta of isosceles triangle is 1 °
To 10 °, preferably 3 °.
Hydrophilic area surface contact angle is 60 ° to 80 °, it is preferred that hydrophilic area surface contact angle is 70 °, possesses hydrophilicity,
20 surface contact angle of hydrophobic region is 90 ° to 150 °, it is preferred that 20 surface contact angle of hydrophobic region is 120 °, possesses available dredge
Aqueous energy.
As shown in Figure 1, water generator of the invention further includes ancillary equipment, ancillary equipment include solar panel 18,
Stable-pressure device 17 and circuit controling assembly 16, solar panel 18 are connected with stable-pressure device 17, and stable-pressure device 17 is through circuit
It is connected respectively with exhaust fan 14, ventilating fan 3 and semiconductor chilling plate 4 after control assembly 16, gives exhaust fan 14, air inlet
Blower 3 and semiconductor chilling plate 4 are powered.
It is of the present invention to utilize vapor in solar energy and hydrophobe mating surface characteristic enriched air referring to Fig. 5
Process for preparing water, comprising the following steps:
(1) it air pretreatment: is cleaned using the miillpore filter of filter 1 to air, dedusting；
(2) air by step (1) processing enters in the runner of cold-zone, contacts, makes with 5 low temperature surface of condensing fin
Water vapor in air temperature is reduced to the corresponding dew-point temperature of its relative humidity hereinafter, and the hydrophobic region on 5 surface of condensing fin
Domain is condensed into drop；5 surface hydrophobicity surface of condensing fin and the condensation larger contact angle of droplet formation, make condensation heat transfer process pearl
Shape condensation, strengthens condensing heat-exchange；
(3) condensing droplet in 5 surface hydrophobicity area of condensing fin possesses big contact angle, and hydrophobic region has low-surface-energy, parent
Then there is smaller contact angle in pool, has higher surface energy, and droplet formation freely discharges trailing surface in the hydrophobic region of low-surface-energy
The direction movement that can increase, condensing droplet can be sent to certainly hydrophilic region and collect, using drop hydrophilic area and hydrophobic region surface
Energy is different and generates a wetting gradient, and the drop in step (2) can be migrated spontaneously from the hydrophobic region on 5 surface of condensing fin
It to hydrophilic area, and focuses in the wetted path 19 of hydrophilic area, then the effect of gravity condensation to be discharged from the form of migrating
5 surface of fin；Then, condensed water is slipped in condensed water aggregating apparatus 8 from condensing fin 5, and flows into purification device progress
Filtration, purification eventually becomes drinking water and is stored into water tank 11；
(4) uncooled air is dry air after contacting with cooling fins 5, and dry air possesses more cooling capacity, by it
Being passed through hot-zone runner is 4 hot-side heat dissipation of semiconductor chilling plate, reduces the cooling required energy consumption of semiconductor chilling plate 4.
Cooling fins setting hydrophilic area and hydrophobic region in the present invention, fin surface combine the condensation of hydrophobic region pearl, water
Pearl easily slides the characteristics of easily assembling drop with hydrophilic area, cooperates hydrophilic wetted path that condensed water is discharged in time, it is cold to solve air
The technological difficulties of solidifying power consumption height, not easily collecting.
Claims (10)
1. it is a kind of using hydrophobe integrated structure from air water processed device, which is characterized in that including shell (22), shell
(22) it is provided with substrate (6) in, the cavity in shell (22) is divided into cold-zone runner and hot-zone runner, and cold-zone by substrate (6)
Runner turns to channel (7) by drainage with hot-zone runner and is connected；It is provided on substrate (6) semiconductor chilling plate (4), cold-zone stream
Be provided with condensing fin (5), be provided in the runner of hot-zone radiating fin (15) in road, the hot end face of semiconductor chilling plate (4) with
Radiating fin (15) is in contact, and the cold end face of semiconductor chilling plate (4) is in contact with condensing fin (5)；Condensing fin (5) are changed
Hot surface is divided into hydrophilic area and hydrophobic region.
2. it is according to claim 1 it is a kind of using hydrophobe integrated structure from air water processed device, which is characterized in that
Shell (22) bottom offers through-hole, and through-hole is located on the shell for the side that drainage turns to channel (7)；Shell is set on (22)
It is equipped with air inlet grill (2), filter (1) and ventilating fan (3) is provided in shell (22), ambient atmosphere is through air inlet grill (2), filtering
It is entered in the runner of cold-zone behind device (1) and ventilating fan (3)；It is provided on the side wall of hot-zone runner side on shell (22)
Exhaust fan (14).
3. it is according to claim 2 it is a kind of using hydrophobe integrated structure from air water processed device, which is characterized in that
The water generator further includes ancillary equipment, and ancillary equipment includes solar panel (18), stable-pressure device (17) and circuit control
Component (16) processed, solar panel (18) are connected with stable-pressure device (17), and stable-pressure device (17) is through circuit controling assembly (16)
It is connected respectively with exhaust fan (14), ventilating fan (3) and semiconductor chilling plate (4) afterwards.
4. it is according to claim 1 it is a kind of using hydrophobe integrated structure from air water processed device, which is characterized in that
Purification device is provided with below through-hole.
5. it is according to claim 1 it is a kind of using hydrophobe integrated structure from air water processed device, which is characterized in that
Condensing fin (5) is straight wing, and the area of hydrophilic area is 20% to the 80% of the area of the heat exchange surface of condensing fin (5).
6. it is according to claim 1 it is a kind of using hydrophobe integrated structure from air water processed device, which is characterized in that
The area of hydrophilic area is the 30% of the area of the heat exchange surface of condensing fin (5).
7. it is according to claim 1 it is a kind of using hydrophobe integrated structure from air water processed device, which is characterized in that
The surface contact angle of hydrophilic area is 60 ° to 80 °, and the surface contact angle of hydrophobic region (20) is 90 ° to 150 °.
8. it is according to claim 1 it is a kind of using hydrophobe integrated structure from air water processed device, which is characterized in that
Hydrophilic area includes several wetted paths (19) being vertically arranged and several liquid collecting hydrophilic regions perpendicular to wetted path (19)
(21), liquid collecting hydrophilic region (21) is isosceles triangle, is provided with several collection being staggered between adjacent wetted path (19)
Liquid hydrophilic region (21).
9. it is according to claim 8 it is a kind of using hydrophobe integrated structure from air water processed device, which is characterized in that
The apex angle of isosceles triangle is 1 ° to 10 °.
10. a kind of process for preparing water based on device according to any one of claims 8, which comprises the following steps:
(1) it air pretreatment: is cleaned to air, dedusting；
(2) air by step (1) processing enters in the runner of cold-zone, contacts with condensing fin (5) low temperature surface, makes sky
Steam temperature is reduced to the corresponding dew-point temperature of its relative humidity hereinafter, and the hydrophobic region on condensing fin (5) surface in gas
Domain is condensed into drop；
(3) drop spontaneously can move to hydrophilic area from the hydrophobic region on condensing fin (5) surface, and focus on the profit of hydrophilic area
In wet channel (19), then the effect of gravity condensing fin (5) surface to be discharged from the form of migrating, then this drop is received
Collection, discharge shell obtain water.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810803365.6A CN109208694A (en) | 2018-07-20 | 2018-07-20 | It is a kind of using hydrophobe integrated structure from air water processed method and apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810803365.6A CN109208694A (en) | 2018-07-20 | 2018-07-20 | It is a kind of using hydrophobe integrated structure from air water processed method and apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109208694A true CN109208694A (en) | 2019-01-15 |
Family
ID=64990136
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810803365.6A Pending CN109208694A (en) | 2018-07-20 | 2018-07-20 | It is a kind of using hydrophobe integrated structure from air water processed method and apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109208694A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110056043A (en) * | 2019-04-29 | 2019-07-26 | 福州大学 | A kind of fog collection device based on two-layer fabric |
| CN110772925A (en) * | 2019-11-11 | 2020-02-11 | 西安交通大学 | Condensing demister with non-uniform wettability blades and preparation method of blades |
| CN111596575A (en) * | 2020-05-25 | 2020-08-28 | 合肥天鹅制冷科技有限公司 | Condensation water taking control method for evaporator of all-condition air water making machine |
| CN112012273A (en) * | 2020-07-31 | 2020-12-01 | 西安交通大学 | Novel intelligent water collecting/taking device based on multifunctional MOF material |
| CN112111751A (en) * | 2020-08-14 | 2020-12-22 | 西安交通大学 | Water-collecting hydrogen production device and method |
| CN113813636A (en) * | 2021-10-22 | 2021-12-21 | 中国科学院新疆生态与地理研究所 | Air water condensing device based on nano material |
| CN114482198A (en) * | 2021-12-28 | 2022-05-13 | 长春理工大学中山研究院 | Portable air water collecting method and device |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205475439U (en) * | 2016-01-26 | 2016-08-17 | 华南理工大学 | Bionical fog water collector |
| CN105887970A (en) * | 2016-04-05 | 2016-08-24 | 华南理工大学 | Solar photovoltaic semiconductor refrigeration type water collection device |
| CN106944165A (en) * | 2017-03-22 | 2017-07-14 | 天津大学 | Function interface and its method and application with the self-driven directed transport ability of liquid |
-
2018
- 2018-07-20 CN CN201810803365.6A patent/CN109208694A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205475439U (en) * | 2016-01-26 | 2016-08-17 | 华南理工大学 | Bionical fog water collector |
| CN105887970A (en) * | 2016-04-05 | 2016-08-24 | 华南理工大学 | Solar photovoltaic semiconductor refrigeration type water collection device |
| CN106944165A (en) * | 2017-03-22 | 2017-07-14 | 天津大学 | Function interface and its method and application with the self-driven directed transport ability of liquid |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110056043A (en) * | 2019-04-29 | 2019-07-26 | 福州大学 | A kind of fog collection device based on two-layer fabric |
| CN110772925A (en) * | 2019-11-11 | 2020-02-11 | 西安交通大学 | Condensing demister with non-uniform wettability blades and preparation method of blades |
| CN111596575A (en) * | 2020-05-25 | 2020-08-28 | 合肥天鹅制冷科技有限公司 | Condensation water taking control method for evaporator of all-condition air water making machine |
| CN111596575B (en) * | 2020-05-25 | 2022-09-30 | 合肥天鹅制冷科技有限公司 | Condensation water taking control method for evaporator of all-working-condition air water making machine |
| CN112012273A (en) * | 2020-07-31 | 2020-12-01 | 西安交通大学 | Novel intelligent water collecting/taking device based on multifunctional MOF material |
| CN112012273B (en) * | 2020-07-31 | 2021-11-19 | 西安交通大学 | Intelligent water collecting/taking device based on multifunctional MOF material |
| CN112111751A (en) * | 2020-08-14 | 2020-12-22 | 西安交通大学 | Water-collecting hydrogen production device and method |
| CN113813636A (en) * | 2021-10-22 | 2021-12-21 | 中国科学院新疆生态与地理研究所 | Air water condensing device based on nano material |
| CN114482198A (en) * | 2021-12-28 | 2022-05-13 | 长春理工大学中山研究院 | Portable air water collecting method and device |
| CN114482198B (en) * | 2021-12-28 | 2024-04-26 | 长春理工大学中山研究院 | Preparation method of portable air water collecting device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109208694A (en) | It is a kind of using hydrophobe integrated structure from air water processed method and apparatus | |
| Raveesh et al. | Advances in atmospheric water generation technologies | |
| Mohamed et al. | Desalination process using humidification–dehumidification technique: A detailed review | |
| CN100516747C (en) | Air-to-air atmospheric exchanger for condensing cooling tower effluent | |
| CN106800320B (en) | Heat accumulating type humidifying and dehumidifying solar seawater desalination system and technological method | |
| MXPA03002674A (en) | Method and plate apparatus for dew point evaporative cooler. | |
| CN102328965B (en) | Solar seawater desalination plant and operation method thereof | |
| CN102147134A (en) | Solution dehumidifying and regenerating device | |
| CN110124500A (en) | A kind of depth recycles the device and method of water resource in wet flue gas | |
| CN108793299A (en) | A kind of small-sized solar energy sea water desalination apparatus and method | |
| CN109422315A (en) | Desalinate object autocondensation multi-stage cross circulation air humidification dehumidifying saliferous water treatment facilities | |
| CN205857290U (en) | A kind of solar air water generator for lifeboat | |
| CN101117246A (en) | Integral solar energy sea water desalination production apparatus | |
| CN102674491B (en) | Seawater desalination device | |
| CN102381735B (en) | Semi-dry process air humidifying and dehumidifying type seawater desalinating system and method | |
| MXPA04005714A (en) | Method and plate apparatus for dew point evaporative cooler. | |
| CN105645491B (en) | Water purification system and technique | |
| CN108328684B (en) | Multistage seawater desalination system based on carrier gas humidity change | |
| CN212832916U (en) | High-salinity wastewater purification device | |
| CN1710344A (en) | Non-contact type humidifying/dehumidifying device based on hydrophobic polymer film | |
| CN102192663B (en) | Reverse flow heat mass exchanging device with rain-free region | |
| CN204853414U (en) | Exhaust steam heat recovery unit | |
| CN101874983B (en) | Method and device for evaporation concentration of depressurized membrane | |
| CN207779165U (en) | A kind of condenser pipe | |
| CN209689104U (en) | Direct evaporating-cooling dehumidification air conditioner unit based on hollow-fibre membrane |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190115 |