CN206989364U - A kind of antibacterial air conditioning filter cotton structure - Google Patents
A kind of antibacterial air conditioning filter cotton structure Download PDFInfo
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- CN206989364U CN206989364U CN201720618112.2U CN201720618112U CN206989364U CN 206989364 U CN206989364 U CN 206989364U CN 201720618112 U CN201720618112 U CN 201720618112U CN 206989364 U CN206989364 U CN 206989364U
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- antibacterial
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Abstract
The utility model discloses a kind of antibacterial air conditioning filter cotton structure, including filter layer and antibiotic layer, the filter layer and antibiotic layer pass through ultrasonic bonding connection.The filter layer is rectangular configuration, and the filtering layer material is the efficient polypropylene electrostatic cotton of lower resistance, and range of resistance is 1 5Pa, filter efficiency>60%.（Test condition：0.3umNaCl, 32lpm, 100CM2）.The antibiotic layer is rectangular configuration, and the antibacterial layer material is PLA non-woven fabrics, and grammes per square metre is 15 40g/ ㎡.The filter layer and antibacterial layer height are equal, and antibiotic layer width has more the 5 25% of filter layer width than filter layer width respectively at the broadband of both sides, and the width that both sides have more is equal.The utility model design structure is simply compact, and low processing cost is easy to use.The plastic filter that this practical filter cotton is pasted air-conditioning with double faced adhesive tape during use is online, you can realizing reduces the effect of indoor PM2.5 concentration and antibacterial bacteriological filtration, while will not significantly influence air conditioning exhausting amount.
Description
Technical field
Filter cotton technical field is the utility model is related to, specially a kind of antibacterial air conditioning filter cotton structure.
Background technology
People in one day about 80% time spend indoors.Every air-conditioning uses frequently season, contains in air conditioning exhausting
There are substantial amounts of dust and dust, be further filled with the various bacterias such as acarid, staphylococcus, Escherichia coli and mould, at home, people
Breathing is also still dirty air.And above-mentioned pollutant is also exactly the warm summer in winter for causing patients with rhinitis can not enjoy air-conditioning
The reason for cool.
Therefore, people more and more improve IAQ, but this using air purifier or VMC
A little measure early investments are high, and follow-up maintenance cost is also high, can not turn into the method for popularization.
How to provide a kind of simple and cost-effective room air improving countermeasure for people turns into the focus of research, and
How using the household electrical appliances of air-conditioning this popularization the market focus that it has air-cleaning function also to turn into major air-conditioning producer is made.But
It is many that the commercialized air-conditioning price with air-cleaning function is also higher by common air-conditioning.Really economic method should be utilized
Existing family expenses common air-conditioning, makes it have purification function.But the power of fan of air-conditioning in itself is low, the increase of extra windage can shadow
The air output of air-conditioning is rung, and then influences using effect, is disclosed how currently without disclosed technical scheme former using common air-conditioning
Carry out blower fan to increase purification function.
Utility model content
（One）The technical problem of solution
In view of the shortcomings of the prior art, the utility model provides a kind of antibacterial air conditioning filter cotton structure, above-mentioned to solve
The problem of being mentioned in background technology.
（Two）Technical scheme
To realize object above, the utility model is achieved by the following technical programs：A kind of antibacterial air conditioning filter cotton
Structure, including filter layer and antibiotic layer, the filter layer are fixedly installed on the side of antibiotic layer, and the filter layer and antibiotic layer lead to
Cross ultrasonic bonding connection.
Further to improve practicality of the present utility model, the filter layer is rectangular configuration, the filtering layer material
For the efficient polypropylene electrostatic cotton of lower resistance, range of resistance 1-5Pa, filter efficiency>60%.（Test condition：
0.3umNaCl, 32lpm, 100CM2）.
Further to improve practicality of the present utility model, the antibiotic layer is rectangular configuration, the antibacterial layer material
For PLA non-woven fabrics, grammes per square metre is 15-40g/ ㎡.
Further to improve practicality of the present utility model, the filter layer and antibacterial layer height are equal, antibacterial slice width
Degree has more the 5-25% of filter layer width than filter layer width respectively at the broadband of both sides, and the width that both sides have more is equal.
（Three）Beneficial effect
The utility model provides a kind of antibacterial air conditioning filter cotton structure.Possesses following beneficial effect：The utility model is set
Count simple in construction compact, low processing cost is easy to use.This practical filter cotton is pasted air-conditioning with double faced adhesive tape during use
Plastic filter is online, you can realizing reduces the effect of indoor PM2.5 concentration and antibacterial bacteriological filtration, while will not significantly influence air-conditioning
Air output.
Brief description of the drawings
Fig. 1 is structural representation top view of the present utility model；
Fig. 2 is structural representation side view of the present utility model.
In figure：1- antibiotic layers, 2- filter layers.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Fig. 1-2 is referred to, the utility model provides a kind of technical scheme：A kind of antibacterial air conditioning filter cotton structure, including mistake
Filtering layer 2 and antibiotic layer 1, the filter layer 2 are fixedly installed on the side of antibiotic layer 1, and the filter layer 2 and antibiotic layer 1 pass through super
Sound wave is welded to connect.The filter layer 2 is rectangular configuration, and the material of filter layer 2 is the efficient polypropylene electrostatic of lower resistance
Cotton, range of resistance 1-5Pa, filter efficiency>60%.（Test condition：0.3umNaCl, 32lpm, 100 CM2）.The antibiotic layer
1 is rectangular configuration, and the material of antibiotic layer 2 is PLA non-woven fabrics, and grammes per square metre is 15-40g/ ㎡.The filter layer 2 and antibiotic layer
1 is highly equal, and the width of antibiotic layer 1 has more the 5-25% of the width of filter layer 2, and two than the width of filter layer 2 respectively at the broadband of both sides
While the width having more is equal.
Below by taking Gree KFR-35GW/ (35583) FNAa-A3 air-conditionings as an example, several applicable filtering cotton structures are introduced.
Embodiment 1：
Filter layer is polypropylene electrostatic cotton, and The concrete specification is：Grammes per square metre 50g/m2；Resistance 3.6Pa, filter efficiency 75%（Test
Condition：0.3umNaCl, 32lpm, 100CM2）.PLA antibiotic layer grammes per square metre is 20g/ ㎡.
Compound size is：Polypropylene electrostatic cotton wide 220mm, high 320mm；Polylactic acid layers a width of 290mm, high 320mm.
The filter membrane made of said structure, after being pasted onto air-conditioning filter net, used in 30 cubes or so of room,
PM2.5 concentration between 1 hour back room declines 83% or so, and degerming rate reaches 92%（Candida albicans meter）, the reduction of air conditioning exhausting amount
Only 8%.
Embodiment 2：
Filter layer is polypropylene electrostatic cotton nonwoven fabrics, and The concrete specification is：Grammes per square metre 50g/m2；Resistance 2Pa, filter efficiency 65%
（Test condition：0.3umNaCl, 32lpm, 100CM2）.PLA antibiotic layer grammes per square metre is 40g/ ㎡.
Compound size is：Polypropylene electrostatic cotton wide 230mm, high 320mm；Polylactic acid layers a width of 300mm, high 320mm.
The filter membrane made of said structure, after being pasted onto air-conditioning filter net, used in 30 cubes or so of room,
PM2.5 concentration between 1 hour back room declines 75% or so, and degerming rate reaches 89%（Candida albicans meter）, the reduction of air conditioning exhausting amount
For 10%.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation
Involved claim.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that those skilled in the art should for clarity
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (4)
1. a kind of antibacterial air conditioning filter cotton structure, including filter layer（2）And antibiotic layer（1）, it is characterised in that：The filter layer
（2）It is fixedly installed on antibiotic layer（1）Side, the filter layer（2）And antibiotic layer（1）Pass through ultrasonic bonding connection.
A kind of 2. antibacterial air conditioning filter cotton structure according to claim 1, it is characterised in that：The filter layer（2）For square
Shape structure, the filter layer（2）Material is the efficient polypropylene electrostatic cotton of lower resistance, range of resistance 1-5Pa, filter efficiency
>60%。
A kind of 3. antibacterial air conditioning filter cotton structure according to claim 1, it is characterised in that：The antibiotic layer（1）For square
Shape structure, the antibiotic layer（1）Material is PLA non-woven fabrics, and grammes per square metre is 15-40g/ ㎡.
A kind of 4. antibacterial air conditioning filter cotton structure according to claim 1, it is characterised in that：The filter layer（2）With it is anti-
Bacterium layer（1）It is highly equal, antibiotic layer（1）Width compares filter layer（2）Width has more filter layer width respectively at the broadband of both sides
5-25%, and the width that both sides have more is equal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720618112.2U CN206989364U (en) | 2017-05-31 | 2017-05-31 | A kind of antibacterial air conditioning filter cotton structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720618112.2U CN206989364U (en) | 2017-05-31 | 2017-05-31 | A kind of antibacterial air conditioning filter cotton structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206989364U true CN206989364U (en) | 2018-02-09 |
Family
ID=61389907
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720618112.2U Expired - Fee Related CN206989364U (en) | 2017-05-31 | 2017-05-31 | A kind of antibacterial air conditioning filter cotton structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206989364U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT202100023342A1 (en) * | 2021-09-09 | 2023-03-09 | Univ Bologna Alma Mater Studiorum | USE OF NON-WOVEN FABRIC INCLUDING POLYLACTIC ACID (PLA) FOR THE INOCULATION OF PLANTS TO BE MYCORRHIZA, ESPECIALLY FOR TRUFFLE GROWING |
-
2017
- 2017-05-31 CN CN201720618112.2U patent/CN206989364U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT202100023342A1 (en) * | 2021-09-09 | 2023-03-09 | Univ Bologna Alma Mater Studiorum | USE OF NON-WOVEN FABRIC INCLUDING POLYLACTIC ACID (PLA) FOR THE INOCULATION OF PLANTS TO BE MYCORRHIZA, ESPECIALLY FOR TRUFFLE GROWING |
| WO2023037393A1 (en) * | 2021-09-09 | 2023-03-16 | Alma Mater Studiorum - Universita' Di Bologna | Use of non-woven fabric comprising polylactic acid (pla) for the inoculation of plants to be mycorrhized |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180209 Termination date: 20180531 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |