CN111236360A - Automatic water taking system for gathering air water components - Google Patents
Automatic water taking system for gathering air water components Download PDFInfo
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- CN111236360A CN111236360A CN202010063602.7A CN202010063602A CN111236360A CN 111236360 A CN111236360 A CN 111236360A CN 202010063602 A CN202010063602 A CN 202010063602A CN 111236360 A CN111236360 A CN 111236360A
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- water
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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
Abstract
The invention provides an automatic water taking system for gathering air and water components, which utilizes the thinking design of bionics, combines the liquefaction technology and MOFs materials through the design of an integral petal structure and the structural design of automatic opening and closing at night and day, can well gather and absorb the moisture in the air for storage and irrigation, automatically performs the whole device without manual participation, can realize the automatic collection and storage of the moisture in the air, and can effectively solve the problems of desertification and water resource shortage.
Description
Technical Field
The invention relates to the technical field of fresh water collection, in particular to an automatic water taking system for gathering air water components.
Background
With the increase of population and the aggravation of environmental destruction, water resources which can be directly used by human beings are less and less, and with the worsening of environment, the control of desert is urgent. However, to control desert, it is an important research topic to provide enough water for plants,
the product certainly needs to have strong air water taking capacity in order to be used in the desert, but the desert is dry, whether the product can take water from the air in the desert or not can be found, and the desert is not dry as expected from some data; the climate conditions of Xinjiang are investigated, with the driest Xinjiang area in China as a representative, and it is found that Xinjiang is separated from Tianshan and the humidity of northern Xinjiang is higher than that of southern Xinjiang. The most arid place in Xinjiang (Wangkuxiang, 1990) is placed in a Yanmaohu lake, the annual average humidity is 33%, and the lowest value reaches about 20% in 5 months; the relative humidity of the wettest Yili area is over 60 percent. Xinjiang has 10 main deserts, wherein the Takrama desert is the largest desert in China, and the annual average precipitation is less than 10 mm. The humidity in winter can also reach about 70 percent, which is almost the same as that in the south of the Yangtze river. The daily change of the relative area of the area is 25% -55% (as seen in army Ming, 2014), and the relative humidity of the desert rises to 40% at night. Whereas the relative humidity in spring is lowest from year to year comparisons at different times, but 2: 00 is not less than about 30%, and the humidity in winter can reach about 70%. That is, the desert is not as dry as we imagine; however, it is not impossible to take water from such an environment, and it is necessary to ensure that the water taking capacity of the water taking device is at least higher than 25% or even lower under the air humidity condition to utilize the water resource in the air.
Therefore, the design of the device which can effectively collect the accumulated water in the desert by utilizing the moisture contained in the air is a feasible and significant project.
Disclosure of Invention
Aiming at the situation and overcoming the defects of the prior art, the invention provides the automatic water taking system for collecting the water components in the air, which can realize the automatic collection and storage of the water in the air by utilizing the thinking design of bionics and effectively solve the problems of desertification and water resource shortage.
The utility model provides a assemble automatic water intaking system of air water composition, the technical scheme of its solution includes an automatic water intaking system of assembling air water composition, including the water-collecting device that overall structure is petal shape structure, the water-collecting device include the water absorption post, the outside circumference of water absorption post is equipped with the piece that catchments of petal shape, has the part overlap region between two adjacent pieces that catchments, the one end of the orientation water absorption post of every piece that catchments is equipped with the support piece, the piece that catchments can be under the effect of support piece automatic closed formation with the airtight structure of water absorption post parcel.
Preferably, the lower part of the water accumulation device is connected with a water guide pipe, and the lower path of the water guide pipe is communicated to the water storage device; the water gathered by the water gathering device above can be conveyed to the water storage device through the conduit for storage or irrigation.
Preferably, the water absorption column is made of MOFs materials, and the MOFs materials are the materials which have the highest efficiency and the largest air humidity range in the world.
Preferably, the supporting sheet is made of memory alloy, the supporting sheet can enable the water collecting sheet to be spirally crossed to realize closing in the daytime and can enable the water collecting sheet to be opened to form a petal structure at night; the water collecting sheet is opened at night to ensure air circulation, so that more water can be condensed by the water absorption column and can be quickly collected; in daytime, the petals can be completely closed, and the water liquefied in the MOF is liquefied on the vertical inner wall and can be completely collected.
Preferably, the opening angle of the water collecting sheet is 45-90 degrees.
Preferably, the water collecting sheet is made of transparent hydrophobic materials, and the inner side of the water absorbing sheet is covered with hydrophilic materials; this setting can guarantee that the moisture of being convenient for inside when the day adsorbs in the liquefaction of water-collecting piece inboard, can cooperate the water absorption column to carry out the adsorption liquefaction of moisture in the air together when water-collecting piece opens at night simultaneously, increases ponding efficiency.
Preferably, the inner wall of the water conduit is attached with a chemical coating for reducing the surface tension of the liquid in the water conduit; the water guide pipe is provided with a sound wave device in a matching way, and the sound wave device is driven by the solar control device.
Preferably, the surface area of the water absorption column is selected to be the maximum value when the water collection sheet is not blocked from closing; as the water absorption effect of the MOFs material has a great relationship with the surface area, the largest surface area is selected as far as possible under the condition that the water collection sheet is wrapped by the water absorption column under the closed condition.
The invention combines the liquefaction technology and the MOFs material, can well collect and absorb moisture in the air, stores and irrigates the water, and simultaneously, the whole device automatically operates without manual participation.
Drawings
FIG. 1 is a schematic overall front view of the present invention.
Fig. 2 is a schematic top view of the water collecting sheet of the water collecting device of the present invention when opened.
Fig. 3 is a schematic front view of the water-collecting sheet of the present invention when closed.
FIG. 4 is a front view of the water-absorbing column of the present invention.
Detailed Description
The following describes embodiments of the present invention in further detail with reference to the accompanying drawings.
As can be seen from the attached drawings 1 to 4, the automatic water taking system for gathering air and water components comprises a water collecting device with a petal-shaped structure in an integral structure, wherein the water collecting device comprises a water absorption column 1, petal-shaped water collecting sheets 2 are arranged on the circumference of the outer side of the water absorption column 1, a partial overlapping area is formed between every two adjacent water collecting sheets 2, a supporting sheet is arranged at one end, facing the water absorption column 1, of each water collecting sheet 2, and the water collecting sheets 2 can be automatically closed under the action of the supporting sheets to form a closed structure for wrapping the water absorption column 1.
The lower part of the water accumulation device is connected with a water guide pipe 3, and the lower path of the water guide pipe 3 is communicated to the water storage device; the water gathered by the water gathering device above can be conveyed to the water storage device through the conduit for storage or irrigation.
In order to ensure the water collecting effect of the water collecting device, the water absorbing column 1 is made of MOFs which has the highest efficiency in air water taking materials in the world, the material with the largest air humidity range is used, and 2.8 liters of water can be collected per kilogram of MOF every day under the conditions that the temperature is 25-65 ℃ and the relative humidity is as low as 20% (25 ℃), and additional energy input is not needed.
In order to realize the automatic closing and opening of the water collecting sheet 2, the supporting sheet is made of memory alloy, the supporting sheet can lead the water collecting sheet 2 to be spirally crossed to realize the closing in the daytime and lead the water collecting sheet 2 to be opened to form a petal structure at night; since MOFs materials only absorb water under humid conditions and release water when illuminated, we need to have the water collection sheet 2 satisfy the following conditions: 1. the water collecting sheet 2 needs to be opened at night and closed in the daytime, namely the water collecting sheet 2 needs to be automatically opened and closed in the daytime, and the water collecting sheet 2 needs to have better sealing property when being closed, so that the water loss under the illumination condition in the daytime is reduced. The water collecting sheet 2 is opened at night to ensure the air circulation, so that more water can be condensed and quickly collected by the water absorption column 1; in daytime, the petals can be completely closed, and the water liquefied in the MOF is liquefied on the vertical inner wall and can be completely collected.
The opening angle of the water collecting sheet 2 is 45-90 degrees.
The water collecting sheet 2 is made of transparent hydrophobic materials, and the inner side of the water absorbing sheet is covered with hydrophilic materials; the arrangement can ensure that the water in the water collecting piece 2 can be conveniently liquefied and adsorbed on the inner side of the water collecting piece in the daytime, and meanwhile, the water collecting piece 2 can be matched with the water absorption column 1 to adsorb and liquefy the water in the air at night when the water collecting piece 2 is opened, so that the water collecting efficiency is increased; the hydrophilic material is attached to the inner side of the water collecting sheet 2 through a mixing method or an ink-jet method, and the hydrophilic material can be prevented from automatically falling off due to the fact that the device is used under severe conditions when being used specifically.
In order to avoid the liquid tension from influencing the flow of water in the water guide pipe 3, the inner wall of the water guide pipe 3 is attached with a chemical coating for reducing the surface tension of the liquid in the water guide pipe 3; the water guide pipe 3 is provided with the sound wave device in a matched mode, the sound wave device is driven through the solar control device, the influence of the surface tension of water on flowing in the water guide pipe 3 can be effectively reduced through the two methods, a better absorption effect is achieved, meanwhile, the diameter of the water guide pipe 3 can be increased to a certain extent, other auxiliary devices are added, and the water guide pipe can be achieved by adding a small water pumping device and the like.
In order to ensure better water collection effect, the surface area of the water absorption column 1 is selected to be the maximum value when the water collection sheet 2 is not blocked to be closed; since the water absorption effect of the MOFs material has a large relationship with the surface area, the largest surface area can be selected when the water absorption column 1 is wrapped under the condition that the water collection sheet 2 is closed, but in the practical use process, the durability of the water absorption column 1 needs to be considered to some extent in consideration of the problems of service life and the like, for example, theoretically, the water absorption column 1 can be designed into a "flower core" to have higher water absorption rate, but the possibility of damage of the thin MOF is increased, and the collected liquefied water can stay between the flower cores due to the surface tension, so that the water absorption column cannot be adopted.
The invention combines the liquefaction technology and the MOFs material, and the device can change the structure size to adapt to different requirements: the pot culture soil can be applied to the vicinity of a pot culture, and the automatic wetting of the pot culture soil when the pot culture is not taken care of by people is ensured; the method can also be applied to any gardening type planting in moist and semi-moist areas, such as pioneer tree species which are difficult to water manually, viaduct greening and the like. In daily potted plants, the water collection device can also be removed and the conduit can be directly connected into the soil to ensure the soil humidity.
In addition, the method can be further developed and applied to arid and semiarid regions such as deserts. The scale of the device is increased, a water collecting matrix is arranged in a certain area at a proper distance, the device is installed in large batch, and meanwhile, a groundwater network is built to enable collected water to flow into an underground centralized water storage tank. Other components such as solar panels and water pumps can be further added, and the device can be used for self-construction of oasis as long as the device is placed in a desert. Or the whole device can be changed into a suspension type device and a single body device, each device seals the water collecting layer, and only the upper part and the lower part of each device are provided with pinholes for carrying out drip irrigation, so that crops which can survive in arid areas can be planted in a large scale.
In addition, in the details of material use, the degradable or pollution-free material is considered as much as possible, except for the human activity area of indoor potted plants or overhead greening, the degradable material is more needed in the case of the desert or field afforestation without the requirement of extra labor. In the first case, common metal materials can be adopted, and the metal can meet the recovery requirement; in the second case, it is more necessary to use degradable materials, and although the environmental protection of all materials cannot be guaranteed, at least all materials are not heavy metals, such as the most important MOFs and memory metals, and have good corrosion resistance, and can be kept as they are for a long time to wait for a long-time unified recycling treatment.
The water collecting device disclosed by the invention combines the petal shape and the thought of automatic opening and closing of the epiphyllum oxypetalum, utilizes the natural thinking of bionics to a certain extent, has a good appearance design and can be well combined with different use areas.
The invention has novel conception and smart structure, can well collect and absorb the moisture in the air for storage and irrigation, and simultaneously the whole device automatically does not need manual participation.
Claims (10)
1. An automatic water taking system for gathering air water components is characterized in that: including the water-collecting device of overall structure for petal structure, ponding device include water absorption post (1), the outside circumference of water absorption post (1) is equipped with water collection piece (2) of petal shape, there is the part overlap region between two adjacent water collection pieces (2), the one end towards water absorption post (1) of every water collection piece (2) is equipped with the support piece, water collection piece (2) can be under the effect of support piece automatic closure and open, water collection piece (2) closed formation is with the airtight structure of water absorption post (1) parcel.
2. The automatic water taking system for gathering air and water components as claimed in claim 1, wherein the lower part of the water collecting device is connected with a water guide pipe (3), and the lower path of the water guide pipe (3) is communicated to the water storage device.
3. The automatic water intake system for air-water convergence according to claim 1, characterized in that the water intake column (1) is made of MOFs material.
4. The automatic water intake system for collecting the air water component according to claim 3, wherein the supporting sheet is made of memory alloy, the supporting sheet can enable the water collecting sheet (2) to be spirally crossed for realizing the closing in the daytime and can enable the water collecting sheet (2) to be opened for forming the petal structure in the night.
5. An automatic water intake system for a concentrated aqueous air composition according to claim 4, wherein the opening angle of the water-collecting sheet (2) is 45 ° to 90 °.
6. The automatic water intake system for collecting air water component according to any one of claims 1 to 5, wherein the water collecting sheet (2) is made of transparent hydrophobic material, and the inner side of the water absorbing sheet is covered with hydrophilic material.
7. An automatic water intake system for air-water concentration according to claim 2, wherein the inner wall of the water conduit (3) is coated with a chemical coating for reducing the surface tension of the liquid in the water conduit (3).
8. The automatic water intake system for gathering air and water components as claimed in claim 2, wherein the water conduit (3) is provided with a sound wave device, and the sound wave device is driven by a solar control device.
9. The automatic water intake system for air-water concentration according to claim 6, wherein the hydrophilic material is attached to the inner side of the water-collecting sheet (2) by a mixing method or an ink-jet method.
10. An automatic water intake system for a concentrated air-water composition according to claim 1, wherein the surface area of the water-absorbing column (1) is selected to be the maximum value when the water-collecting sheet (2) is not blocked from closing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010063602.7A CN111236360B (en) | 2020-01-20 | 2020-01-20 | Automatic water taking system for gathering air water components |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010063602.7A CN111236360B (en) | 2020-01-20 | 2020-01-20 | Automatic water taking system for gathering air water components |
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| CN111236360A true CN111236360A (en) | 2020-06-05 |
| CN111236360B CN111236360B (en) | 2021-03-26 |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201506994U (en) * | 2009-07-21 | 2010-06-16 | 中国人民解放军第三军医大学军事预防医学院 | Solar energy air moisture collecting device |
| CN202850100U (en) * | 2012-11-16 | 2013-04-03 | 盛遵荣 | Novel energy-consumption-free water intaking device |
| KR20190076388A (en) * | 2017-12-22 | 2019-07-02 | 하다연 | Underground water supply apparatus using vaporization or rainwater |
| CN110159400A (en) * | 2018-02-15 | 2019-08-23 | 马涅蒂-马瑞利公司 | Method for producing the device and control described device of water on vehicle |
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2020
- 2020-01-20 CN CN202010063602.7A patent/CN111236360B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201506994U (en) * | 2009-07-21 | 2010-06-16 | 中国人民解放军第三军医大学军事预防医学院 | Solar energy air moisture collecting device |
| CN202850100U (en) * | 2012-11-16 | 2013-04-03 | 盛遵荣 | Novel energy-consumption-free water intaking device |
| KR20190076388A (en) * | 2017-12-22 | 2019-07-02 | 하다연 | Underground water supply apparatus using vaporization or rainwater |
| CN110159400A (en) * | 2018-02-15 | 2019-08-23 | 马涅蒂-马瑞利公司 | Method for producing the device and control described device of water on vehicle |
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| CN111236360B (en) | 2021-03-26 |
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