CN106437472A - Louver sun shading device achieving water spray evaporative cooling - Google Patents
Louver sun shading device achieving water spray evaporative cooling Download PDFInfo
- Publication number
- CN106437472A CN106437472A CN201611003467.7A CN201611003467A CN106437472A CN 106437472 A CN106437472 A CN 106437472A CN 201611003467 A CN201611003467 A CN 201611003467A CN 106437472 A CN106437472 A CN 106437472A
- Authority
- CN
- China
- Prior art keywords
- water
- evaporative cooling
- water spray
- louvre blade
- protection devices
- 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
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
- E06B9/24—Screens or other constructions affording protection against light, especially against sunshine; Similar screens for privacy or appearance; Slat blinds
- E06B9/26—Lamellar or like blinds, e.g. venetian blinds
- E06B9/38—Other details
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F5/00—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater
- F24F5/0007—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater cooling apparatus specially adapted for use in air-conditioning
- F24F5/0035—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater cooling apparatus specially adapted for use in air-conditioning using evaporation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F6/00—Air-humidification, e.g. cooling by humidification
- F24F6/12—Air-humidification, e.g. cooling by humidification by forming water dispersions in the air
- F24F6/14—Air-humidification, e.g. cooling by humidification by forming water dispersions in the air using nozzles
-
- 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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/54—Free-cooling systems
Abstract
The invention discloses a louver sun shading device achieving water spray evaporative cooling. The device is characterized in that multiple louver blades are assembled and installed on a frame; water pipes are installed around the frame; spraying devices are connected with the water pipes and installed on the outer side or the inner side of the top of the window frame. According to the device, the spraying devices and a water absorbing and moisturizing louver are combined, the louver blades have the sun shading effect and can stop solar radiation from being emitted into a room, therefore, overheating in the room is prevented, and then the effect of lowering the temperature in the room is achieved. Water is supplied by the water pipes, water mist is sprayed by spray heads of the spraying devices, and then the louver blades achieve water absorbing and moisturizing. Due to the water evaporative cooling effect generated by the surfaces of the moist louver blades, the surface temperature of the louver blades is lower than the temperature of ambient air; meanwhile, by means of water vapor generated through spraying, the air humidity is increased, the effect of regulating the microclimate of an ambient environment of sun shading components is achieved, and the indoor and outdoor microclimate environments can be improved.
Description
Technical field
The present invention relates to architectural shading member arts, reduce the passive of indoor temperature particularly to using window solar protection devices
Formula falling temperature technique.
Background technology
The temperature of summer is high, and intensity of solar radiation is big, in order to prevent the excessive solar radiation heat of indoor acceptance, reduces room
Interior temperature heats up, and is equipped with solar protection devices generally towards window that is southern or being exposed to the west.Blind sunshade device is the most frequently used sunshade structure
One of part, its main cause has following three points：First, the shaded effects optimal towards acquisition of sunshade hinge can be adjusted；The
Two, there is space between sunshade blade, thus not exclusively blocking the sight line looking around outside from window；3rd, between sunshade blade
Space is conducive to the circulation of indoor and outdoor air.But, the sunshading board made using general material, rise because it absorbs solar radiation
Temperature, can heat environment about, affect room temperature lowering effect.The summer therefore how improving blind sunshade device cools effect
Really, promote the natural wind that indoor acquisition is felt nice and cool, the pleasant interior climate of Creating Comfort becomes very meaningful.
It has been directed to the correlative study of this problem at present.The screening that patent ZL201510127267.1 is made using ceramic blade
Male device and the preparation method of ceramic blade, install ceramic blade shutter device in window, and tank are provided below in device,
Reduce window environment temperature after realizing ceramic blade water suction.The method ceramic blade water imbibition is notable, and the effect that cools is preferable,
But the method there is also weak point：One is to need to arrange tank, the ponding of tank meeting in actual use, and water quality cannot
Ensure；Two is that tank occupies certain space, and appearance design aspect is not attractive in appearance；Three to be that this material has been limited to soar aqueous
Special ceramic materials, are not easy to promote.Patent CN201610348243.3, a kind of multifunctional air purifying intelligent ventilation window, carry
Go out and web material is set in window, the water absorbing tank comes to room temperature lowering and humidification.This patent is also required to arrange tank, accounts for
According to certain space, also not attractive in appearance in appearance, and the area that web material accounts in window is very little, drops in practical application
Temp effect will not be too notable.Additionally, being concentrated at present in outdoor parasols application using aerosol sun-shading equipment, also do not have
There is the Fuel spray in design window sunshade field.
Content of the invention
It is an object of the invention to provide a kind of water spray evaporative cooling shutter solar protection devices, the blade of louver window of humidity
The evaporative cooling effect that surface produces makes its surface temperature be less than the temperature of air about, plays around regulation sunshading board structure
The effect of environment micro climate, thus contribute to improving interior climate environment.
For achieving the above object, the technical solution used in the present invention is：
A kind of water spray evaporative cooling shutter solar protection devices, including：Framework, louvre blade it is characterised in that：Louvre blade multi-disc group
Dress is arranged on framework；Water pipe is arranged on around framework；Sprayer unit is connected with water pipe, is arranged on outside frame top or interior
Side.
In technique scheme, louvre blade can be set to laterally or vertically according to the direction installing window.
In technique scheme, louvre blade is to absorb water the light material of moisturizing, and such as water-absorbing sponge external application burrows aluminium flake
Parcel；Water imbibition ceramic material etc..
In technique scheme, the water in water pipe can be municipal water use, may also be the rainwater after filtration or middle water.
In technique scheme, sprayer unit can be arranged on indoor or outdoors according to the function of window, and window top
Or the surrounding such as bottom.
In technique scheme, sprayer unit can be according to the material of louvre blade, window direction, the weather conditions of place to use
（Intensity of solar radiation）, calculate water content and the evaporation capacity of louvre blade, determine the fortune automatically turning on and stopping as louvre blade spraying
Row mode.
In technique scheme, the shower nozzle direction of sprayer unit can adjust.
The present invention is combined with water suction moisturizing shutter using sprayer unit, and louvre blade has sunshade effect in itself, stops
Interior is injected in solar radiation, thus preventing indoor overheating, reduces the effect of indoor temperature；Supplied water by water pipe, spraying dress
The shower nozzle put sprays the water smoke moisturizing so that louvre blade absorbs water, the evaporative cooling effect that moist blade of louver window surface produces
Make its surface temperature be less than the temperature of air about, the aqueous vapor of generation of simultaneously spraying, increased air humidity, play regulation and hide
The effect of male element surrounding environment micro climate, thus contribute to improving indoor and outdoor moist heat；Apparatus structure is simple, may be used simultaneously
Using rainwater and Zhong Shui, to reach the effect economizing on resources with environmental protection.
Brief description
Fig. 1 is the water spray evaporative cooling shutter solar protection devices structural representation according to the present invention.
Fig. 2 is the blade plane figure being made up of sponge aluminium flake according to the present invention.
Fig. 3 is the blade section figure being made up of sponge aluminium flake according to the present invention.
Fig. 4 be according to the present invention spraying shutter device be room temperature lowering when use state figure.
Fig. 5 is use state figure when being lowered the temperature for corridor spatial transition according to the spraying shutter device of the present invention.
Reference：1- framework, 2- louvre blade, 3- water pipe, 4- sprayer unit, 5- sponge, 6- aluminium flake.
Specific embodiment
Below in conjunction with the accompanying drawings, the specific embodiment of the present invention is described in detail, it is to be understood that the guarantor of the present invention
Shield scope is not limited by specific embodiment.
Explicitly indicate that unless otherwise other, otherwise in entire disclosure and claims, term " inclusion " or its change
Change and such as " inclusion " or " including " etc. will be understood to comprise stated original paper or part, and do not exclude other yuan
Part or other components.
As shown in figure 1, according to a kind of water spray evaporative cooling shutter solar protection devices of the specific embodiment of the invention, wrapping
Include：Framework 1；Louvre blade 2, for the light material of the moisturizing that can absorb water, multi-disc combination is arranged on framework；Water pipe 3, is arranged on framework
Around, provide water source for sprayer unit；Sprayer unit 4, this sprayer unit is connected with water pipe, is louvre blade spraying.
During use, louvre blade 2 is made up of aluminium flake parcel sponge, and multi-disc combination is arranged on framework 1.When window is oriented south
To when it is proposed that blade 2 installation direction is horizontal, when window be oriented west to when it is proposed that blade 2 installation direction is vertical.Water pipe 3
Connect outdoor rainwater filtering device or middle water and municipal water supply pipe, can the use of the rainwater after filtering or middle water be sprayer unit 4
There is provided water source, when rainwater or middle water are not enough, municipal water supply feeds.Lowered the temperature according to window and require, sprayer unit 4 is pacified
Dress, sprayer unit 4 is connected with water pipe.By calculated in advance, summer water absorption rate be 50% sponge blade evaporation become dry time about
For 3 hours, therefore sprayer unit 4 is configured, ran every 2.5 hours and once spray, when spraying every time, a length of 0.5 is little
When.When sunlight irradiates on blade 2 after absorbing water, just as the transpiration of plant, reduced by evaporating surface moisture and be subject to
The temperature of shadow surface, when blowing air over blade, can bring nice and cool wind into interior；In summer, sprayer unit sprays
Water smoke can increase air humidity, reduces temperature, and people's activity, can be more comfortable under spraying.
As shown in Figure 2 and Figure 3, it is sponge 5 and the plan of blade that aluminium flake 6 is made and profile, aluminium flake 6 surface punches,
It is easy to sponge 5 to absorb water and evaporate.
As shown in figure 4, be using this device be room temperature lowering.Sprayer unit 4 is arranged on outside window frame.Pedestrian can be in building
Space outerpace activity, direct feeling mist cooling effect；Outdoor wind passes through louvre blade, flows into indoor, improve after being lowered temperature
Room ventilation, adjusts indoor moist heat.
As shown in figure 5, being to be lowered the temperature for corridor spatial transition using this device.Sprayer unit 4 is arranged on inside window frame.Pedestrian
The walking in corridor can direct feeling mist cooling effect；Outdoor wind passes through louvre blade, flows into corridor, improvement is walked after being lowered temperature
Corridor ventilation effect, have adjusted the moist heat in corridor.
To sum up, the present invention can be used for the indoor and outdoor of family or public building.
Claims (7)
1. a kind of water spray evaporative cooling shutter solar protection devices, including：Framework（1）；Louvre blade（2）It is characterised in that：Blinds
Piece（2）Multi-disc assembling is arranged on framework（1）On；Water pipe（3）It is arranged on framework（1）Around；Sprayer unit（4）With water pipe（3）Even
Connect, be arranged on frame top or surrounding, outside or inner side.
2. a kind of water spray evaporative cooling blinds apparatus according to claim 1 it is characterised in that：Louvre blade（2）Root
Select horizontally set or vertically arranged according to the direction installing window.
3. a kind of water spray evaporative cooling shutter solar protection devices according to claim 1 it is characterised in that：Louvre blade
（2）Made for the light material of the moisturizing that absorbs water, such as water-absorbing sponge external application punches aluminium flake lapping, water imbibition ceramic material.
4. a kind of water spray evaporative cooling shutter solar protection devices according to claim 1 it is characterised in that：Water pipe（3）
Interior water is municipal water use, or the rainwater after filtration or middle water.
5. a kind of water spray evaporative cooling shutter solar protection devices according to claim 1 it is characterised in that：Sprayer unit
（4）According to the function of window, it is arranged on indoor or outdoors, and the surrounding such as window top or bottom.
6. a kind of water spray evaporative cooling shutter solar protection devices according to claim 5 it is characterised in that：Sprayer unit
（4）According to the material of louvre blade, window direction, the weather conditions of institute's land used, intensity of solar radiation, calculate the water content of louvre blade
And evaporation capacity, determine the operational mode automatically turning on and stopping as louvre blade spraying.
7. a kind of water spray evaporative cooling shutter solar protection devices according to claim 1 it is characterised in that：Sprayer unit
（4）Shower nozzle direction can adjust.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611003467.7A CN106437472A (en) | 2016-11-15 | 2016-11-15 | Louver sun shading device achieving water spray evaporative cooling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611003467.7A CN106437472A (en) | 2016-11-15 | 2016-11-15 | Louver sun shading device achieving water spray evaporative cooling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106437472A true CN106437472A (en) | 2017-02-22 |
Family
ID=58207080
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611003467.7A Pending CN106437472A (en) | 2016-11-15 | 2016-11-15 | Louver sun shading device achieving water spray evaporative cooling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106437472A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108644954A (en) * | 2018-05-08 | 2018-10-12 | 林枫 | A kind of indoor humidity adjusting method |
| CN108756696A (en) * | 2018-07-11 | 2018-11-06 | 华南理工大学 | A kind of window and its dehumidifying and cooling method with dehumidifying and cooling function |
| CN110312403A (en) * | 2019-05-21 | 2019-10-08 | 大连中集特种物流装备有限公司 | Container for modular data center |
| CN111023358A (en) * | 2019-12-02 | 2020-04-17 | 华南理工大学 | Evaporation cooling ventilation window with atomizer |
| CN114412343A (en) * | 2022-01-24 | 2022-04-29 | 江苏长江窗饰集团有限公司 | Dual-purpose shutter used in winter and summer |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2090496U (en) * | 1991-05-07 | 1991-12-11 | 李宗迁 | Sunstroke preventing device |
| JP2011038661A (en) * | 2009-08-07 | 2011-02-24 | Ohbayashi Corp | Water spray screen device |
| CN105350892A (en) * | 2015-11-20 | 2016-02-24 | 浙江金盾风机股份有限公司 | Micro-fog cooling rainproof window-shades |
| CN105569534A (en) * | 2015-12-09 | 2016-05-11 | 安徽志丽智能家俱科技有限公司 | Intelligent multifunctional integrated solar environment-friendly air conditioner window |
| CN206246030U (en) * | 2016-11-15 | 2017-06-13 | 广西大学 | A kind of water spray evaporative cooling shutter solar protection devices |
-
2016
- 2016-11-15 CN CN201611003467.7A patent/CN106437472A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2090496U (en) * | 1991-05-07 | 1991-12-11 | 李宗迁 | Sunstroke preventing device |
| JP2011038661A (en) * | 2009-08-07 | 2011-02-24 | Ohbayashi Corp | Water spray screen device |
| CN105350892A (en) * | 2015-11-20 | 2016-02-24 | 浙江金盾风机股份有限公司 | Micro-fog cooling rainproof window-shades |
| CN105569534A (en) * | 2015-12-09 | 2016-05-11 | 安徽志丽智能家俱科技有限公司 | Intelligent multifunctional integrated solar environment-friendly air conditioner window |
| CN206246030U (en) * | 2016-11-15 | 2017-06-13 | 广西大学 | A kind of water spray evaporative cooling shutter solar protection devices |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108644954A (en) * | 2018-05-08 | 2018-10-12 | 林枫 | A kind of indoor humidity adjusting method |
| CN108644954B (en) * | 2018-05-08 | 2020-10-27 | 湖南浏阳新松矿业科技有限公司 | Indoor humidity adjusting method |
| CN108756696A (en) * | 2018-07-11 | 2018-11-06 | 华南理工大学 | A kind of window and its dehumidifying and cooling method with dehumidifying and cooling function |
| CN110312403A (en) * | 2019-05-21 | 2019-10-08 | 大连中集特种物流装备有限公司 | Container for modular data center |
| CN111023358A (en) * | 2019-12-02 | 2020-04-17 | 华南理工大学 | Evaporation cooling ventilation window with atomizer |
| CN114412343A (en) * | 2022-01-24 | 2022-04-29 | 江苏长江窗饰集团有限公司 | Dual-purpose shutter used in winter and summer |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170222 |