CN201506994U - Solar energy air moisture collecting device - Google Patents
Solar energy air moisture collecting device Download PDFInfo
- Publication number
- CN201506994U CN201506994U CN2009201281168U CN200920128116U CN201506994U CN 201506994 U CN201506994 U CN 201506994U CN 2009201281168 U CN2009201281168 U CN 2009201281168U CN 200920128116 U CN200920128116 U CN 200920128116U CN 201506994 U CN201506994 U CN 201506994U
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- CN
- China
- Prior art keywords
- solar energy
- light
- passing board
- air moisture
- collecting air
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- 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.)
- Expired - Lifetime
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/20—Controlling water pollution; Waste water treatment
- Y02A20/208—Off-grid powered water treatment
- Y02A20/212—Solar-powered wastewater sewage treatment, e.g. spray evaporation
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- Drying Of Gases (AREA)
- Heat Treatment Of Water, Waste Water Or Sewage (AREA)
- Drying Of Solid Materials (AREA)
Abstract
The present utility model relates to a moisture collecting device, specifically relating to a device capable of absorbing moisture in air and collecting moisture by using solar energy. sunlight-transparent sheets (2) that can be opened or closes randomly are arranged to form a container on a base plate (3), the inner of the container is provided with a plurality of wire frames (8), substances having hydroscopic property are placed on the wire frames (8), the center of the inner of the container is provided with a moisture absorbing pipe (6), a condenser (7) is positioned on the top, and a connection pipeline (4) leading to a collection bottle (9) is positioned on the base plate (3). The solar energy air moisture collecting device of the utility model has advantages of simple usage method, energy conservation and the like.
Description
One, technical field
The utility model relates to a kind of moisture harvester, particularly a kind ofly absorbs air moisture and utilizes solar energy to carry out the device that moisture is gathered.
Two, background technology
Many in the world places, fresh water extremely lacks, for example on the ocean and island thereof of the desert of arid or the length and breadth of land, people seek out the required fresh water of existence, usually be very difficult, because there are not water sources such as water source or seawater impotable, processing such as must distill and handle, but will be a very difficult thing seawater being carried out after-treatment away from human lives's area.So how to extract spendable fresh water simply, easily from above-mentioned place is a difficult problem that perplexs mankind's activity always.
Three, utility model content
Technical problem to be solved in the utility model just provides a kind of device for collecting air moisture by solar energy that extracts fresh water from air simply, easily.
Device for collecting air moisture by solar energy of the present utility model is to realize that by such technical scheme mainly surround container by can freely opening the light-passing board of closing on base, the inside of this container is provided with the multilayer rack, is placed with the water imbibition material on the described rack; The internal tank center is provided with water gathering tube, and the top is provided with condenser, and the connecting pipe of leading to receiving flask is arranged on the base.
The course of work of device for collecting air moisture by solar energy described in the utility model is such: open light-passing board night, the water imbibition material that is placed on the rack absorbs moisture from air; Daytime, when rising, temperature shuts light-passing board, under irradiation of sunlight, internal temperature raises, the moisture that the water imbibition material is absorbed at high temperature becomes the steam evaporation, and the light-passing board around vapor evaporated runs into and the condenser at top condense into water because temperature reduces, condensate water flows down or splashes into water gathering tube along wall, flows into receiving flask by pipeline at last.
Owing to adopted technique scheme, the utlity model has following advantage: this device uses simple, and it is finished by the natural law in processes such as moisture absorption, energy-absorbing evaporation, cold condensate fully, does not need artificial participation; Utilize sun transpiring moisture simultaneously, save the energy.
Four, description of drawings
Description of drawings of the present utility model is as follows:
Fig. 1 is the structural representation of device for collecting air moisture by solar energy of the present utility model;
Fig. 2 is the open state diagram of device for collecting air moisture by solar energy light-passing board of the present utility model;
Fig. 3 absorbs the schematic diagram of moisture night for device for collecting air moisture by solar energy of the present utility model;
The schematic diagram that Fig. 4 catchments for device for collecting air moisture by solar energy evaporation/condensation of the present utility model;
Fig. 5 is the schematic diagram of a plurality of condensers of device for collecting air moisture by solar energy band of the present utility model;
Fig. 6 is a kind of light-passing board rotation controling mechanism schematic diagram of device for collecting air moisture by solar energy of the present utility model;
Fig. 7 is the another kind of light-passing board rotation controling mechanism schematic diagram of device for collecting air moisture by solar energy of the present utility model.
Among the figure: 1. container; 2. light-passing board; 3. base; 4. connecting pipe; 5. water imbibition material; 6. water gathering tube; 7. condenser; 8. rack; 9. receiving flask; 10. the condenser of intermediate layer rack;
21. rotating shaft; 22. extension support; 23. actuating arm; 24. power set;
31. rotating shaft; 32. transmission mechanism; 33. power set; 34. extension support; 35. control circuit template.
Five, the specific embodiment
The utility model is described in further detail below in conjunction with drawings and Examples:
As shown in Figure 1 and Figure 2, device for collecting air moisture by solar energy mainly surrounds container 1 by can freely opening the light-passing board 2 of closing on base 3, and the inside of this container 1 is provided with multilayer rack 8, is placed with water imbibition material 5 on the described rack 8; The internal tank center is provided with water gathering tube 6, and the top is provided with condenser 7, and the connecting pipe 4 of leading to receiving flask 9 is arranged on the base 3.
The above-mentioned profile that surrounds container 1 by light-passing board 2 should be that the bottom is big, the little taper in top, to accept the solar radiation from the top different directions.
As a specific embodiment of the present utility model, the profile of Fig. 1, device for collecting air moisture by solar energy shown in Figure 2 is for being rectangular pyramid, the light-passing board at this cone four sides is four glass plates, the profile that realizes device for collecting air moisture by solar energy like this is fairly simple, and it is bigger to accept the irradiated area of sunlight.Certainly, device for collecting air moisture by solar energy profile of the present utility model also can be a triangular pyramid, and the light-passing board that this cone is three is three glass plates.
Spacing is set to 30cm between the above-mentioned rack 8, and water imbibition material 5 thickness of stacking on the rack 8 are 10cm.Described water imbibition material 5 is chosen to be the CaCl of saturated absorption 30%
2The sawdust of solution.
Light-passing board was opened at night, and as shown in Figure 3, the water imbibition material that is placed on the rack absorbs moisture from air.Daytime, shut light-passing board, as shown in Figure 4, under irradiation of sunlight, internal temperature raises, and the moisture that the water imbibition material is absorbed at high temperature becomes the steam evaporation, the light-passing board around vapor evaporated runs into and the condenser at top, condense into water because temperature reduces, condensate water flows down or splashes into water gathering tube along wall, flows into receiving flask by pipeline at last.
The experimental rig of device for collecting air moisture by solar energy of the present utility model, 1 square metre of base area, high 1.6 meters, there are 4 layers of rack to place the water imbibition materials, this device can be gathered 2.4 and rise to 2.6 liters fresh water every day.
Add the spacetabs type chlorhexidine-containing disinfectant in above-mentioned water imbibition material, can realize the sterilization of water quality, the water that obtains thus is promptly drinkable.
Shown in Figure 5, because comprising, the related moisture gatherer process of the utility model absorbs moisture, evaporation and condensation, when the solar radiation temperature is higher, the water evaporates ability is stronger, and the condensation ability of catchmenting is relatively poor, thus condenser 10 should be set respectively in the center of intermediate layer rack 8, and corresponding water gathering tube is set in condenser 10 lower ends, to improve the condensation ability of catchmenting, reach better moisture collection effect.The condenser 10 of intermediate layer rack communicates with the water gathering tube of upper end, constitutes an integral body, and two ends form trumpet-shaped opening.
A kind of preferred implementation as device for collecting air moisture by solar energy of the present utility model is provided with the light-passing board rotation controling mechanism between light-passing board and base.Following examples only illustrate with the rotation controling mechanism of a light-passing board.
As shown in Figure 6, a kind of light-passing board rotation controling mechanism of device for collecting air moisture by solar energy of the present utility model, it mainly comprises power set 24 on actuating arm 23 that is provided with on rotating shaft 21 that light-passing board 2 lower edges connect, light-passing board 2 external surfaces and the extension support 22 that is installed in base and the control circuit template 25 of power set being implemented control; Described rotating shaft 21 is installed on the base, and power set 24 link to each other with actuating arm 23.
As shown in Figure 7, the another kind of light-passing board rotation controling mechanism of device for collecting air moisture by solar energy of the present utility model, it mainly comprises rotating shaft 31, the transmission mechanism 32 that light-passing board 2 lower edges connect and is installed in power set 33 on the extension support 34 of base and the control circuit template 35 of power set being implemented control; Described rotating shaft 31 is installed on the base, and power set 33 link to each other with described rotating shaft 31 by transmission mechanism 32.
The course of work of above-mentioned light-passing board rotation controling mechanism is: the daylight strong and weak signals is responded to by photosensitive sensor, after signal amplification/processing, by the rotation of drive circuit control motor.When the same day, optical signal was more weak, be night, obtain a kind of control signal by photosensitive sensor, motor drives light-passing board as power set outwards rotates an angle, this moment, the four sides light-passing board of moisture harvester all opened, and the water imbibition material that is placed on the metal truss absorbs moisture from air.On the contrary, when the same day, optical signal was strong, be daytime, obtain another kind of control signal by photosensitive sensor, the motor drives light-passing board inwardly rotates an angle, the four sides light-passing board complete closed of moisture harvester forms airtight pyramid container at this moment, realizes the evaporation and the condensation of moisture in this container.
The utility model has been realized the pyramid device for collecting air moisture by solar energy, realize opening and closure of light-passing board automatically according to changing round the clock, thereby absorption, evaporation, the condensation of finishing moisture is collected.Certainly, change round the clock and can respond to without photosensitive sensor, it can change according to the time cycle sets, and is regularly opened/closed light-passing board.
Claims (9)
1. device for collecting air moisture by solar energy, it is characterized in that: go up at base (3) and mainly surround container (1) by can freely opening the light-passing board (2) of closing, the inside of this container (1) is provided with multilayer rack (8), is placed with water imbibition material (5) on the described rack (8); The internal tank center is provided with water gathering tube (6), and the top is provided with condenser (7), and the connecting pipe (4) of leading to receiving flask (9) is arranged on the base (3).
2. a kind of device for collecting air moisture by solar energy according to claim 1 is characterized in that: the profile of described container is the taper that the bottom is big, the top is little.
3. a kind of device for collecting air moisture by solar energy according to claim 2 is characterized in that: described conical vessel is a rectangular pyramid, and the light-passing board (2) at this cone four sides is four glass plates.
4. according to claim 1,2 or 3 described a kind of device for collecting air moisture by solar energy, it is characterized in that: spacing is 30cm between the described rack (8), and it is 10cm that rack (8) is gone up water imbibition material (5) thickness of stacking.
5. according to claim 1,2 or 3 described a kind of device for collecting air moisture by solar energy, it is characterized in that: be added with the spacetabs type chlorhexidine-containing disinfectant in the described water imbibition material (5).
6. according to claim 1,2 or 3 described a kind of device for collecting air moisture by solar energy, it is characterized in that: the center of intermediate layer rack (8) is respectively equipped with condenser (10), this condenser (10) communicates with the water gathering tube of upper end, constitutes an integral body, and two ends form trumpet-shaped opening.
7. according to claim 1,2 or 3 described a kind of device for collecting air moisture by solar energy, it is characterized in that: be provided with the light-passing board rotation controling mechanism between described light-passing board (2) and the base.
8. a kind of device for collecting air moisture by solar energy according to claim 7 is characterized in that: the control circuit template (25) that described light-passing board rotation controling mechanism mainly comprises the power set (24) on actuating arm (23) that is provided with on rotating shaft (21) that light-passing board (2) lower edge connects, the light-passing board external surface and the extension support (22) that is installed in base and power set implemented control; Described rotating shaft (21) is installed on the base, and power set (24) link to each other with actuating arm (23).
9. a kind of device for collecting air moisture by solar energy according to claim 7 is characterized in that: the control circuit template (35) that described light-passing board rotation controling mechanism mainly comprises rotating shaft (31), the transmission mechanism (32) that light-passing board (2) lower edge connects and is installed in the power set (33) on the extension support (34) of base and power set implemented control; Described rotating shaft (31) is installed on the base, and power set (33) link to each other with described rotating shaft (31) by transmission mechanism (32).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201281168U CN201506994U (en) | 2009-07-21 | 2009-07-21 | Solar energy air moisture collecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201281168U CN201506994U (en) | 2009-07-21 | 2009-07-21 | Solar energy air moisture collecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201506994U true CN201506994U (en) | 2010-06-16 |
Family
ID=42468123
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201281168U Expired - Lifetime CN201506994U (en) | 2009-07-21 | 2009-07-21 | Solar energy air moisture collecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201506994U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102230319A (en) * | 2011-04-22 | 2011-11-02 | 上海大学 | Plastic well with functions of water and soil erosion prevention and water supply |
| CN101629875B (en) * | 2009-07-21 | 2012-08-01 | 中国人民解放军第三军医大学军事预防医学院 | Device for collecting air moisture by solar energy |
| CN104563199A (en) * | 2014-12-05 | 2015-04-29 | 浙江科技学院 | Overlapping type rainwater collecting device |
| CN111236360A (en) * | 2020-01-20 | 2020-06-05 | 浙江农林大学 | Automatic water taking system for gathering air water components |
| CN112111751A (en) * | 2020-08-14 | 2020-12-22 | 西安交通大学 | Water-collecting hydrogen production device and method |
-
2009
- 2009-07-21 CN CN2009201281168U patent/CN201506994U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101629875B (en) * | 2009-07-21 | 2012-08-01 | 中国人民解放军第三军医大学军事预防医学院 | Device for collecting air moisture by solar energy |
| CN102230319A (en) * | 2011-04-22 | 2011-11-02 | 上海大学 | Plastic well with functions of water and soil erosion prevention and water supply |
| CN104563199A (en) * | 2014-12-05 | 2015-04-29 | 浙江科技学院 | Overlapping type rainwater collecting device |
| CN104563199B (en) * | 2014-12-05 | 2016-06-29 | 浙江科技学院 | A kind of stacked rain trap |
| CN111236360A (en) * | 2020-01-20 | 2020-06-05 | 浙江农林大学 | Automatic water taking system for gathering air water components |
| CN112111751A (en) * | 2020-08-14 | 2020-12-22 | 西安交通大学 | Water-collecting hydrogen production device and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20100616 Effective date of abandoning: 20090721 |