CN108286787A - A kind of dehumidifying filter screen and air conditioner - Google Patents
A kind of dehumidifying filter screen and air conditioner Download PDFInfo
- Publication number
- CN108286787A CN108286787A CN201810005204.2A CN201810005204A CN108286787A CN 108286787 A CN108286787 A CN 108286787A CN 201810005204 A CN201810005204 A CN 201810005204A CN 108286787 A CN108286787 A CN 108286787A
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- CN
- China
- Prior art keywords
- filtering meshes
- filter screen
- dehumidifying filter
- air
- condensate
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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.)
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/28—Arrangement or mounting of filters
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Filtering Materials (AREA)
- Drying Of Gases (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The invention discloses a kind of dehumidifying filter screen and air conditioners, are related to air-conditioning technical field, and the moisture reduced in air enters in air duct.The surface of a kind of dehumidifying filter screen of the present invention, including condensate filtering meshes, the condensate filtering meshes is water wetted material, and the condensate filtering meshes are used for the air inlet mounted on air conditioner.The present invention is a kind of to dehumidify filter screen for reducing the moisture of air in air-conditioning is entered.
Description
Technical field
The present invention relates to air-conditioning technical field more particularly to a kind of dehumidifying filter screens and air conditioner.
Background technology
Usually under conditions of relative humidity 45%~65%, human body is more comfortable.In the higher ring of some humidity
Under border, in order to meet the dehumidifying needs of people, it is proposed various dehumidification equipments on the market at present, such as dehumidifier has dehumidifying work(
The air-conditioning etc. of energy.
Such as air-conditioning, when the refrigerant evaporation in the evaporator of air-conditioning, will absorb a large amount of when opening dehumidification mode
Heat makes evaporator surface temperature reduce very much, and damp-heat air can significantly be declined by temperature after evaporator so that air is wet
Degree is in a kind of hypersaturated state, and extra aqueous vapor is precipitated that (vapor i.e. in room air liquefies to the cold in the form of condensed water
Cheng Shui), it is condensed on the fin of evaporator, after dehumidified state continues the regular hour, indoor humidity can be fallen below suitably
Range.
For air when by air duct, the moisture in air can be condensed in the surface in air duct so that water can have been stopped in air duct,
Condensed water is stranded in air duct for a long time, can be caused bacteria breed, or fall on the electronic device in air duct, is easy to cause electricity
The problem of sub- element leakage.
Invention content
A kind of dehumidifying filter screen of the embodiment of the present invention offer and air conditioner, the moisture that can be reduced in air enter air duct
It is interior.
In order to achieve the above objectives, the embodiment of the present invention adopts the following technical scheme that：
The surface of a kind of dehumidifying filter screen, including condensate filtering meshes, the condensate filtering meshes is water wetted material, described
Condensate filtering meshes are used for the air inlet mounted on air conditioner.
The embodiment of the invention also includes a kind of air conditioner, including shell, air inlet, the air inlet are offered on the shell
Dehumidifying filter screen described in above-mentioned technical proposal is installed at mouthful.
Dehumidifying filter screen and air conditioner provided in an embodiment of the present invention, due to being equipped with dehumidifying in the air inlet of air conditioner
Filter screen, the dehumidifying filter screen include condensate filtering meshes, and the surface of condensate filtering meshes is water wetted material, the moisture in air
It can condense on the surface of condensate filtering meshes, the moisture of air in reducing into air duct, and then reduce the moisture in air
It is condensed in air duct, is stranded in the air duct of air-conditioning to reduce condensed water and causes bacteria breed, or fall in air duct
Electronic device is caused short circuit or electric leakage occur on electronic device.
Description of the drawings
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technology description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
Obtain other attached drawings according to these attached drawings.
Fig. 1 is one of the structural schematic diagram of dehumidifying filter screen in the embodiment of the present invention；
Fig. 2 is the second structural representation of dehumidifying filter screen in the embodiment of the present invention；
Fig. 3 is the third structural representation of dehumidifying filter screen in the embodiment of the present invention；
Fig. 4 is the structural schematic diagram of air conditioner in the embodiment of the present invention.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that, term "center", "upper", "lower", "front", "rear", " left side ",
The orientation or positional relationship of the instructions such as " right side ", "vertical", "horizontal", "top", "bottom", "inner", "outside" is based on ... shown in the drawings
Orientation or positional relationship is merely for convenience of description of the present invention and simplification of the description, do not indicate or imply the indicated device or
Element must have a particular orientation, with specific azimuth configuration and operation, therefore be not considered as limiting the invention.
Referring to Fig.1~3, the dehumidifying filter screen 1 in the embodiment of the present invention includes condensate filtering meshes 11, the condensate filter screen
The surface of layer 11 is water wetted material, which is used for the air inlet mounted on air conditioner.
Dehumidifying filter screen 1 provided in an embodiment of the present invention, due to being equipped with dehumidifying filter screen in the air inlet of air conditioner
1, which includes condensate filtering meshes 11, and the surface of condensate filtering meshes 11 is water wetted material, the moisture in air
It can condense on the surface of condensate filtering meshes 11, reduce into the moisture in the air in air duct, and then reduce in air
Hydrogenesis is stranded in the air duct of air-conditioning to reduce condensed water and causes bacteria breed, or fall on air duct in air duct
Electronic device is caused short circuit or electric leakage occur on interior electronic device.
When the wind-force of air-conditioning air inlet is larger, the condensed water condensed on condensate filtering meshes 11 can be made to be blown into air duct
It is interior, the problems such as may result in air duct internal water accumulation, leak electricity, it is therefore preferred that the dehumidifying filter screen 1 of the embodiment of the present invention also wraps
Water blocking filtering meshes 12 are included, which is arranged with above-mentioned 11 parallel interval of condensate filtering meshes, and water blocking mistake
Filter mesh layer 12 is located remotely from the air inlet side of air conditioner, and condensed water is larger in the surface tension of water blocking filtering meshes 12, condensation
Water can not pass through water blocking filtering meshes 12, and the gap between water blocking filtering meshes 12 and condensate filtering meshes 11 is along gravity side
To flowing, it is blown into air duct to reduce condensed water.
Because condensate filtering meshes 11 are positioned close to the side of air inlet, when air conditioner is entered the wind, the dust meeting in air
Condensate filtering meshes 11 are deposited on, and influence the hydrophily of condensate filtering meshes 11, therefore, dehumidifying filter screen of the embodiment of the present invention
1 further includes dustproof filter stratum reticulare 13, which is arranged in parallel with condensate filtering meshes 11, and dustproof filter stratum reticulare
13 install close to the side of air inlet, and the dust in air is mainly deposited on dustproof filter stratum reticulare 13 so that condensate filter screen
The condensate effect of layer 11 is preferable.
It is hereinafter referred to as outside close to the air inlet side of air conditioner, the air inlet side far from air conditioner is inside.Dehumidifying
There are many assembled schemes for filter screen 1, and the filter screen 1 that such as dehumidifies includes dustproof filter stratum reticulare 13 and condensate filtering meshes 11, dust-proof mistake
Filter mesh layer 13 is located at outside, and condensate filtering meshes 11 are located inside；For another example dehumidifying filter screen 1 includes water blocking filtering meshes 12 and coagulates
Water sieve layer 11, condensate filtering meshes 11 are located at outside, and water blocking filtering meshes 12 are located inside；For another example dehumidifying filter screen 1 wraps
Dustproof filter stratum reticulare 13, condensate filtering meshes 11 and water blocking filtering meshes 12 are included, dustproof filter stratum reticulare 13 is located at outside, water blocking mistake
Filter mesh layer 12 is located inside, and condensate filtering meshes 11 are located at centre, as shown in figures 2-3 (arrow is air inlet direction in figure).This
Outside, in three kinds of above-mentioned schemes, gap, condensate filtering meshes 11 are equipped between condensate filtering meshes 11 and water blocking filtering meshes 12
The space set between dustproof filter stratum reticulare 13 can also stack together.With reference to Fig. 2, it is preferable that the embodiment of the present invention uses
It is above-mentioned it is last it is a kind of including the dehumidifying filter screen structure of three layer filtration stratum reticulare, and be both provided with gap between three layer filtration stratum reticulare.
Optionally, above-mentioned condensate filtering meshes 11 are directly made by water wetted material, also can first make stratum reticulare ontology,
Hydrophilic layer is covered on stratum reticulare body surface, which is made using water wetted material.
Above-mentioned water wetted material is the organic material of hydrophilic radical, or the inorganic material with hydrophilic radical.It is above-mentioned to have
The hydrophilic radical of machine material includes carboxyl (- COOH), sulfonic group (- SO3H), hydroxyl (- OH) etc., i.e., sulphur can be used in hydrophilic layer
Change polyarylether, polyvinyl alcohol, acetylbutyrylcellulose, polyimide acid or carboxy-modified material.Above-mentioned inorganic material can be band
There is the SiO of hydrophilic radical2Or the TiO with hydrophilic radical2, such as carry the SiO of hydroxyl2Or TiO2, the condensate of the embodiment of the present invention
Filtering meshes 11 are less than 90 ° of SiO using contact angle2Or TiO2。
Similarly, optionally, above-mentioned water blocking filtering meshes 12 are directly made by hydrophobic material, or including stratum reticulare sheet
Body covers hydrophobic layer on stratum reticulare ontology, which is made using hydrophobic material.
Optionally, above-mentioned hydrophobic material is the SiO of polytetrafluoroethylene (PTFE), Kynoar, surface Jing Guo hydrophobic treatment2Or
TiO of the surface Jing Guo hydrophobic treatment2.To SiO2Hydrophobic treatment is carried out, i.e., in SiO2Surface form hydrophobic grouping, or get rid of
Natural SiO2The hydroxyl on surface.
Stainless steel, copper or plastics system can be used in the stratum reticulare ontology of above-mentioned condensate filtering meshes 11 or water blocking filtering meshes 12
Make, then hydrophilic layer or hydrophobic layer are made on stratum reticulare ontology by modes such as spraying, deposition or immersions.Above-mentioned anti-dust filter mesh
Layer 13 is made of stainless steel, copper or plastics (such as polypropylene, polyethylene).
If the mesh diameter of condensate filtering meshes 11 is too big, the effect on moisture extraction of condensate filtering meshes 11 is bad；If condensate mistake
The mesh diameter of filter mesh layer 11 is too small, and condensate filtering meshes 11 are too big to the resistance of air.It is therefore preferred that the present invention is implemented
The value range of the mesh mesh number of condensate filtering meshes 11 is 20~40 mesh in example.
Similarly, if the mesh number of water blocking filtering meshes 12 is more than 40 mesh, the water blocking effect of water blocking filtering meshes 12 is poor, condensation
Water is easily accessible in air duct；If the mesh number of water blocking filtering meshes 12 is less than 30 mesh, the mesh of water blocking filtering meshes 12 is overstocked, causes
The air inlet windage of air conditioner is larger.It is therefore preferred that in the embodiment of the present invention mesh number of water blocking filtering meshes 12 value range
For 30~40 mesh.Correspondingly, the mesh number of 13 stratum reticulare of dustproof filter stratum reticulare is 20~40 mesh in the embodiment of the present invention.
Certainly, the dehumidifying filter screen 1 in the embodiment of the present invention is not only mountable in air conditioner, and it is net to be also mounted on air
Change the air inlet of equipment, technique effect is identical as the technique effect of above-described embodiment.
The embodiment of the invention also includes a kind of air conditioner, including shell 100, air inlet 101 is offered on the shell 100,
Dehumidifying filter screen 1 described in above-described embodiment is installed at the air inlet 101.Due to the air conditioner installation in the present embodiment
Dehumidify filter screen it is identical as the structure provided in each embodiment of above-mentioned dehumidifying filter screen, therefore the two can solve it is identical
Technical problem, and reach identical desired effect.In addition, fall behind under the condensed water to dehumidify on filter screen 1, it can be through the row in air duct
The mouth of a river 102 is discharged, as shown in Figure 4.
The above description is merely a specific embodiment, but scope of protection of the present invention is not limited thereto, any
Those familiar with the art in the technical scope disclosed by the present invention, can easily think of the change or the replacement, and should all contain
Lid is within protection scope of the present invention.Therefore, protection scope of the present invention should be based on the protection scope of the described claims.
Claims (10)
1. a kind of dehumidifying filter screen, which is characterized in that including condensate filtering meshes, the surface of the condensate filtering meshes is hydrophilic
Material, the condensate filtering meshes are used for the air inlet mounted on air conditioner.
2. dehumidifying filter screen according to claim 1, which is characterized in that further include and parallel of the condensate filtering meshes
Every the water blocking filtering meshes of setting, the water blocking filtering meshes are located remotely from the side of the air inlet.
3. dehumidifying filter screen according to claim 1 or 2, which is characterized in that further include flat with the condensate filtering meshes
The dustproof filter stratum reticulare of row setting, the dustproof filter stratum reticulare are installed close to the side of the air inlet.
4. dehumidifying filter screen according to claim 1, which is characterized in that the condensate filtering meshes are made by water wetted material
It forms or the condensate filtering meshes includes stratum reticulare ontology and the hydrophilic layer that is covered on the stratum reticulare body surface, institute
Hydrophilic layer is stated to be made by water wetted material.
5. dehumidifying filter screen according to claim 4, which is characterized in that the water wetted material is sulfonated polyether, poly- second
The SiO of enol, acetylbutyrylcellulose, polyimide acid, surface with hydrophilic radical2Or surface carries the TiO of hydrophilic radical2。
6. dehumidifying filter screen according to claim 2, which is characterized in that the water blocking filtering meshes are made by hydrophobic material
It forms or the water blocking filtering meshes includes stratum reticulare ontology and the hydrophobic layer that is covered on the stratum reticulare ontology, it is described to dredge
Water layer is made by hydrophobic material.
7. dehumidifying filter screen according to claim 6, which is characterized in that the hydrophobic material is polytetrafluoroethylene (PTFE), gathers partially
The SiO of vinyl fluoride, surface Jing Guo hydrophobic treatment2Or TiO of the surface Jing Guo hydrophobic treatment2。
8. dehumidifying filter screen according to claim 1, which is characterized in that the value model of the mesh number of the condensate filtering meshes
It encloses for 20~40 mesh.
9. dehumidifying filter screen according to claim 2, which is characterized in that the value model of the mesh number of the water blocking filtering meshes
It encloses for 30~40 mesh.
10. a kind of air conditioner, including shell, air inlet is offered on the shell, which is characterized in that the air inlet installation
There is the dehumidifying filter screen described in any one of the claims 1~9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810005204.2A CN108286787B (en) | 2018-01-03 | 2018-01-03 | Dehumidification filter screen and air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810005204.2A CN108286787B (en) | 2018-01-03 | 2018-01-03 | Dehumidification filter screen and air conditioner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108286787A true CN108286787A (en) | 2018-07-17 |
| CN108286787B CN108286787B (en) | 2020-08-21 |
Family
ID=62834955
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810005204.2A Active CN108286787B (en) | 2018-01-03 | 2018-01-03 | Dehumidification filter screen and air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108286787B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114183857A (en) * | 2021-12-20 | 2022-03-15 | 丽水学院 | Domestic dehydrating unit |
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| CN101165450A (en) * | 2006-10-19 | 2008-04-23 | 日立空调·家用电器株式会社 | Heat exchanger |
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| JP2010203711A (en) * | 2009-03-05 | 2010-09-16 | Mitsubishi Electric Corp | Air conditioner |
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| CN103743017A (en) * | 2013-12-30 | 2014-04-23 | 西安交通大学 | Wall-mounted radiant panel with dehumidification function and radiant air-conditioning system with radiant panel |
| CN107248607A (en) * | 2017-06-27 | 2017-10-13 | 成都旭思特科技有限公司 | Microwave power distributor with moistureproof and waterproof function |
| CN206807805U (en) * | 2017-06-15 | 2017-12-26 | Tcl空调器(中山)有限公司 | The auxiliary heat of electricity and air conditioner |
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2018
- 2018-01-03 CN CN201810005204.2A patent/CN108286787B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101165450A (en) * | 2006-10-19 | 2008-04-23 | 日立空调·家用电器株式会社 | Heat exchanger |
| JP2010107095A (en) * | 2008-10-29 | 2010-05-13 | Mitsubishi Electric Corp | Air conditioner |
| JP2010203711A (en) * | 2009-03-05 | 2010-09-16 | Mitsubishi Electric Corp | Air conditioner |
| CN201903149U (en) * | 2010-12-10 | 2011-07-20 | 天津云立方科技有限公司 | Container data center dehumidifying device and air conditioner indoor machine |
| CN103743017A (en) * | 2013-12-30 | 2014-04-23 | 西安交通大学 | Wall-mounted radiant panel with dehumidification function and radiant air-conditioning system with radiant panel |
| CN206807805U (en) * | 2017-06-15 | 2017-12-26 | Tcl空调器(中山)有限公司 | The auxiliary heat of electricity and air conditioner |
| CN107248607A (en) * | 2017-06-27 | 2017-10-13 | 成都旭思特科技有限公司 | Microwave power distributor with moistureproof and waterproof function |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114183857A (en) * | 2021-12-20 | 2022-03-15 | 丽水学院 | Domestic dehydrating unit |
| CN114183857B (en) * | 2021-12-20 | 2023-01-10 | 丽水学院 | Domestic dehydrating unit |
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| Publication number | Publication date |
|---|---|
| CN108286787B (en) | 2020-08-21 |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: 266100 Zhuzhou Road, Laoshan District, Shandong, No. 151, No. Applicant after: Hisense (Shandong) Air-conditioning Co., Ltd. Address before: 266736 Qingdao, Pingdu City, South Village, North Station, Hisense Road, No. 1, No. Applicant before: Hisense (Shandong) Air-conditioning Co., Ltd. |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |