CN208920437U - A kind of capillary force water channeling type air cooler - Google Patents
A kind of capillary force water channeling type air cooler Download PDFInfo
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- CN208920437U CN208920437U CN201821621144.9U CN201821621144U CN208920437U CN 208920437 U CN208920437 U CN 208920437U CN 201821621144 U CN201821621144 U CN 201821621144U CN 208920437 U CN208920437 U CN 208920437U
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Abstract
The utility model provides a kind of capillary force water channeling type air cooler, it is characterised in that: the casing including having accommodating chamber；It accommodates cavity wall and is equipped with air outlet and return air inlet；Water storage tray, orifice plate and water storage case are successively arranged in the accommodating chamber from top to bottom；Refrigeration space is equipped between orifice plate and water storage case；It is connected between the air outlet and return air inlet by refrigeration space；Air-introduced machine and hydrophilic porous medium are equipped in the refrigeration space；Several capillaries are equipped between the water storage case and water storage tray, to realize the water siphon in water storage case under the capillary force of capillary into water storage tray；It is laid with several wet wells on the water storage tray, several apopores are provided on orifice plate, so that the water in water storage tray flows on hydrophilic porous medium by orifice plate and is unfolded to form moisture film on the porous channel wall of hydrophilic porous medium.The air cooler can realize air cooling-down, and easy to use, human sense of comfort is good, reduce noise, energy conservation and environmental protection.
Description
Technical field
The utility model relates to air cooler technical fields, more specifically to a kind of capillary force water channeling type air-conditioning
Fan.
Background technique
Air cooler is a kind of electric fan for being equipped with water cooling plant, and it is multi-functional to have both air-supply, temperature adjustment, humidification etc.；
It by built-in water pump makes water, and constantly circulation and air heat-exchange is in machine to by air cooling-down, therefore the wind that air cooler is sent out
Just there is cold feeling.
But existing air cooler has the disadvantage that
(1) existing air cooler itself cannot freeze, it usually needs and the artificial ice cube that is added makes coolant-temperature gage decline become ice water,
Reach air themperature decline purpose by ice water and air heat-exchange again；Since summer environment temperature is high, it is therefore desirable to Yong Hupin
Numerous addition ice cube, otherwise water temperature and air themperature difference are small, and air heat-exchange cooling effect is not achieved；
(2) starting water pump is required in existing air cooler operation overall process realize that water recycles, but noise when water pump operation
It is larger, it is unfavorable for keeping use environment quiet, noiseless；Furthermore water pump consumes electric energy, is unfavorable for energy conservation and environmental protection；
(3) wind of existing air cooler blowout will increase greatly often with the biggish hydrone of particle even with water droplet
Add the humidity of indoor environment；Since summer weather is not dried, indoor environment humidity, which crosses conference, reduces human sense of comfort.
Utility model content
To overcome shortcoming and deficiency of the prior art, the purpose of this utility model is to provide a kind of achievable air to drop
Warm, easy to use, human sense of comfort is good, reduces noise, energy-saving and environment-friendly capillary force water channeling type air cooler.
In order to achieve the above object, the utility model is achieved by following technical proposals: a kind of capillary force draws
Water-type air conditioner fan, it is characterised in that: the casing including having accommodating chamber；It accommodates cavity wall and is equipped with air outlet and return air inlet；The appearance
It receives and is successively arranged water storage tray, orifice plate and water storage case from top to bottom in chamber；Refrigeration space is equipped between orifice plate and water storage case；It is described to send
It is connected between air port and return air inlet by refrigeration space；Air-introduced machine and hydrophilic porous medium are equipped in the refrigeration space；It is described
Several capillaries are equipped between water storage case and water storage tray, to realize the water rainbow in water storage case under the capillary force of capillary
It is drawn in water storage tray；It is laid with several wet wells on the water storage tray, several apopores are provided on orifice plate, so that in water storage tray
Water flowed on hydrophilic porous medium by orifice plate and expansion forms moisture film on the porous channel wall of hydrophilic porous medium.
Water is launched into moisture film first with hydrophilic porous medium by the utility model air cooler, increases water and air contact surfaces
Product；Secondly low pressure is formed on moisture film to accelerate moisture film vaporization, enhances the vaporization phenomenon inside air cooler, it is enough to generate
Cooling capacity exchange heat with air, realize refrigeration effect；Air cooler does not need addition ice cube and blows out cool breeze yet, improves easy to use
Property.Since moisture film molecule is small, it is easy evaporation, therefore the air of air cooler blowout will not have water droplet, promote human sense of comfort.It adopts
Water pump diversion is substituted with capillary, energy consumption, energy conservation and environmental protection can be reduced, and the noise of water pump generation can be reduced.The utility model is empty
Adjust fan other than air-introduced machine needs power consumption, other components do not need electricity consumption, can meet energy-saving and environment-friendly purpose.
Preferably, the wet well includes high well and low well, the low well height of high well height >.Since capillary cannot pass through
Automatically controlled mode adjusts water internal circulating load, therefore carries out the adjusting of water internal circulating load, water storage tray water level Gao Shigao using high well and low well construction
Draining, water storage tray water level only have low well to drain downwards downwards when low simultaneously for well and low well；Both it can avoid that water storage tray water level is excessively high leads
Water is caused to overflow, also avoidable water storage tray water outlet is too fast causes to empty and be unable to continuous effluent, makes water storage tray continuous effluent in parent
Continuous moisture film is formed on water porous media.
Preferably, the low well quantity=π r2The low well well head area of hn/；Wherein, π is pi, and r is capillary
Pipe inner radial, h are capillary pipe length, and n is number of capillaries；
Displacement/high well well head area caused by the high well quantity=air-introduced machine back pressure；Water caused by air-introduced machine back pressure
Amount=π r2Δ h, wherein π is pi, and r is capillary inner radial, and Δ h is that water column caused by air-introduced machine back pressure is high
Degree,P is air-introduced machine back pressure, and ρ is water density, and g is acceleration of gravity；
The value range of the water outlet hole number is: low well quantity≤water outlet hole number≤2/3 (low well quantity+high well number
Amount).The benefit of the design is: capillary suction amount caused by tunable atmospheric pressure and air-introduced machine back pressure and Gao Jing, low well and hole
Relationship between the displacement of plate, it is ensured that continuous moisture film is formed on hydrophilic porous medium.
Preferably, it is staggeredly located between the apopore and wet well；The diversion effect of orifice plate can be enhanced.
Preferably, the pore diameter range of the hydrophilic porous medium are as follows: 10 μm -100 μm；In the more of such hydrophilic porous medium
Moisture film can be effectively sprawled on hole path wall.
Preferably, air-introduced machine being equipped in the refrigeration space and hydrophilic porous medium referring to, refrigeration space is divided into close send
The blower space of the dielectric space in air port and close return air inlet；The hydrophilic porous media filler is in dielectric space；Air-introduced machine
It is arranged in blower space and the air outlet of air-introduced machine is towards dielectric space.
Preferably, separated between the dielectric space and blower space by partition；It is real that the partition is equipped with ventilation hole
Existing dielectric space is connected to blower space；Dielectric space is connected to air outlet, and blower space is connected to return air inlet.
Compared with prior art, the utility model have the following advantages that with the utility model has the advantages that
1, the utility model air cooler accelerates vaporization to realize air cooling-down in a low pressure environment using moisture film, does not need
Ice cube is added and also blows out cool breeze, it is easy to use；Human sense of comfort is good；Reduce noise, energy conservation and environmental protection；
2, the utility model air cooler carries out the adjusting of water internal circulating load using high well and low well construction, both can avoid water storage tray and has overflow
Water also ensures that water storage tray continuous effluent to form continuous moisture film on hydrophilic porous medium.
Detailed description of the invention
Fig. 1 is the schematic diagram of internal structure of the utility model air cooler；
Fig. 2 is the external structure schematic diagram of the utility model air cooler；
Fig. 3 is the structural schematic diagram of water storage tray in the utility model air cooler；
Fig. 4 is the structural schematic diagram of the utility model air cooler aperture plate；
Fig. 5 is the corresponding schematic diagram of water storage tray and orifice plate in two air cooler of the present embodiment；
Wherein, 1 it is water storage tray, 2 be orifice plate, 3 be dielectric space, 4 be blower space, 5 be water storage case, 6 be Gao Jing, 7 is
Low well, 8 be hydrophilic porous medium, 9 be air-introduced machine, 10 be ball-cock assembly, 11 be air outlet, 12 be return air inlet, 13 be water supplement port, 14
It is capillary for discharge outlet, 15,16 is apopore.
Specific embodiment
The utility model is described in further detail with specific embodiment with reference to the accompanying drawing.
Embodiment one
The present embodiment capillary force water channeling type air cooler, structure is as shown in Figures 1 to 4, including having accommodating chamber
Casing；It accommodates cavity wall and is equipped with air outlet 11 and return air inlet 12；Water storage tray 1, orifice plate 2 and storage are successively arranged in accommodating chamber from top to bottom
Water box 5；Refrigeration space is equipped between orifice plate 2 and water storage case 5.
Refrigeration space is divided into the dielectric space 3 close to air outlet 11 and the blower space 7 close to return air inlet 12.Dielectric space
Separated between 3 and blower space 7 by partition；Partition is equipped with ventilation hole and realizes that dielectric space 3 is connected to blower space 7；It is situated between
Matter space 3 is connected to air outlet 11, and blower space 7 is connected to return air inlet 12.Hydrophilic porous medium 8 is filled in dielectric space 3；
The air outlet of air-introduced machine 9 and air-introduced machine 9 is provided in blower space 7 towards dielectric space 3.
Several capillaries 15 are equipped between water storage case 5 and water storage tray 1, it will under the capillary force of capillary 15 to realize
Water siphon in water storage case 5 is into water storage tray 1；It is laid with several wet wells on water storage tray 1, several water outlets are provided on orifice plate 2
Hole 16, so that the water in water storage tray 1 is flowed to by orifice plate 2 on hydrophilic porous medium 8 and in the porous channel of hydrophilic porous medium 8
Expansion forms moisture film on wall.
Water is launched into moisture film first with hydrophilic porous medium 8 by the utility model air cooler, is increased water and is contacted with air
Area；Secondly low pressure is formed on moisture film to accelerate moisture film vaporization, enhances the vaporization phenomenon inside air cooler, to generate foot
Enough cooling capacity exchange heat with air, realize refrigeration effect；Air cooler does not need addition ice cube and blows out cool breeze yet, improves using just
Victory.Since moisture film molecule is small, it is easy evaporation, therefore the air of air cooler blowout will not have water droplet, promote human sense of comfort.
Water pump diversion is substituted using capillary 15, energy consumption, energy conservation and environmental protection can be reduced, and the noise of water pump generation can be reduced.This is practical new
For type air cooler other than air-introduced machine 9 needs power consumption, other components do not need electricity consumption, can meet energy-saving and environment-friendly purpose.
Wet well includes high well 6 and low well 7, low 7 height of well of 6 height > of Gao Jing.Since capillary 15 cannot be by automatically controlled
Mode adjusts water internal circulating load, therefore carries out the adjusting of water internal circulating load, Gao Jing when 1 water level of water storage tray is high using high well 6 and 7 structure of low well
6 and the draining downwards simultaneously of low well 7,1 water level of water storage tray there was only the draining downwards of low well 7 when low；Both it is excessively high 1 water level of water storage tray had been can avoid
Cause water to overflow, also can avoid water storage tray 1 be discharged it is too fast cause empty and be unable to continuous effluent, make 1 continuous effluent of water storage tray with
Continuous moisture film is formed on hydrophilic porous medium 8.
Low well quantity=π r2The low well well head area of hn/；Wherein, π is pi, and r is capillary inner radial, h
For capillary pipe length, n is number of capillaries；
Displacement caused by high well quantity=air-introduced machine back pressure/high well well head area；Water caused by air-introduced machine back pressure=
π·r2Δ h, wherein π is pi, and r is capillary inner radial, and Δ h is water-column caused by air-introduced machine back pressure,P is air-introduced machine back pressure, and ρ is water density, and g is acceleration of gravity；
The value range of water outlet hole number is: low well quantity≤water outlet hole number≤2/3 (low well quantity+high well quantity).
The benefit of the design is: capillary suction amount caused by tunable atmospheric pressure and air-introduced machine back pressure and Gao Jing, low well and orifice plate
Relationship between displacement, it is ensured that continuous moisture film is formed on hydrophilic porous medium.
The pore diameter range of hydrophilic porous medium 8 are as follows: 10 μm -100 μm；In the porous channel wall of such hydrophilic porous medium 8
On can effectively sprawl into moisture film.
The present embodiment air cooler preferably uses sun-generated electric power as power supply module, can further energy conservation and environmental protection, can also adopt
With other existing power supply modules.
Water storage case 5 is arranged using preferred embodiment in the present embodiment, is equipped with water supplement port 13 and discharge outlet 14, water supplement port 13
Closing and unlatching are realized using ball-cock assembly 10.In practical application, water storage case can also be arranged using other existing ways.
To verify the present embodiment air cooler air cooling-down function, tested in closed laboratory, the initial room in laboratory
When temperature is 26 DEG C~40 DEG C, start air cooler, it is empty to measure air cooler air outlet that temperature measuring device is arranged at air cooler air outlet
Temperature degree, surveyed air cooler air outlet air themperature decline 1 DEG C~5 DEG C than laboratory initial room-temperature.Air cooler can effectively make sky
The decline of temperature degree, realizes refrigerating function.
Embodiment two
The present embodiment air cooler, the difference with embodiment one are: in the present embodiment, apopore 16 and high well 6 and low well 7
Between be staggeredly located；The diversion effect of orifice plate 2 can be enhanced.Remaining structure of the present embodiment is the same as example 1.
Above-described embodiment is the preferable embodiment of the utility model, but the embodiments of the present invention is not by above-mentioned
The limitation of embodiment, it is made under other any spiritual essence and principles without departing from the utility model to change, modify, replacing
In generation, simplifies combination, should be equivalent substitute mode, is included within the protection scope of the utility model.
Claims (7)
1. a kind of capillary force water channeling type air cooler, it is characterised in that: the casing including having accommodating chamber；Cavity wall is accommodated to be equipped with
Air outlet and return air inlet；Water storage tray, orifice plate and water storage case are successively arranged in the accommodating chamber from top to bottom；Orifice plate and water storage case it
Between be equipped with refrigeration space；It is connected between the air outlet and return air inlet by refrigeration space；Air inducing is equipped in the refrigeration space
Machine and hydrophilic porous medium；Several capillaries are equipped between the water storage case and water storage tray, to realize that the capillary in capillary is made
Under firmly by the water siphon in water storage case into water storage tray；It is laid with several wet wells on the water storage tray, is provided on orifice plate
Several apopores, so that the water in water storage tray is flowed to by orifice plate on hydrophilic porous medium and in the porous logical of hydrophilic porous medium
Expansion forms moisture film on road wall.
2. capillary force water channeling type air cooler according to claim 1, it is characterised in that: the wet well includes Gao Jing
With low well, the low well height of high well height >.
3. capillary force water channeling type air cooler according to claim 2, it is characterised in that: the low well quantity=π
r2The low well well head area of hn/；Wherein, π is pi, and r is capillary inner radial, and h is capillary pipe length, and n is capillary
Pipe quantity；
Displacement/high well well head area caused by the high well quantity=air-introduced machine back pressure；Water caused by air-introduced machine back pressure=
π·r2Δ h, wherein π is pi, and r is capillary inner radial, and Δ h is water-column caused by air-introduced machine back pressure,P is air-introduced machine back pressure, and ρ is water density, and g is acceleration of gravity；
The value range of the water outlet hole number is: low well quantity≤water outlet hole number≤2/3 (low well quantity+high well quantity).
4. capillary force water channeling type air cooler according to any one of claim 1 to 3, it is characterised in that: it is described go out
It is staggeredly located between water hole and wet well.
5. capillary force water channeling type air cooler according to any one of claim 1 to 3, it is characterised in that: the parent
The pore diameter range of water porous media are as follows: 10 μm -100 μm.
6. capillary force water channeling type air cooler according to any one of claim 1 to 3, it is characterised in that: the system
Air-introduced machine is equipped in cold space and hydrophilic porous medium refers to, refrigeration space is divided into dielectric space and close time close to air outlet
The blower space in air port；The hydrophilic porous media filler is in dielectric space；Air-introduced machine is arranged in blower space and air inducing
The air outlet of machine is towards dielectric space.
7. capillary force water channeling type air cooler according to claim 6, it is characterised in that: the dielectric space and blower
Separated between space by partition；The partition is equipped with ventilation hole and realizes that dielectric space is connected to blower space；Dielectric space
It is connected to air outlet, blower space is connected to return air inlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821621144.9U CN208920437U (en) | 2018-09-30 | 2018-09-30 | A kind of capillary force water channeling type air cooler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821621144.9U CN208920437U (en) | 2018-09-30 | 2018-09-30 | A kind of capillary force water channeling type air cooler |
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| Publication Number | Publication Date |
|---|---|
| CN208920437U true CN208920437U (en) | 2019-05-31 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821621144.9U Expired - Fee Related CN208920437U (en) | 2018-09-30 | 2018-09-30 | A kind of capillary force water channeling type air cooler |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109282405A (en) * | 2018-09-30 | 2019-01-29 | 广东机电职业技术学院 | A kind of air cooler diversion method for regulating temperature and the air cooler for realizing this method |
-
2018
- 2018-09-30 CN CN201821621144.9U patent/CN208920437U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109282405A (en) * | 2018-09-30 | 2019-01-29 | 广东机电职业技术学院 | A kind of air cooler diversion method for regulating temperature and the air cooler for realizing this method |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190531 Termination date: 20210930 |