CN104368444A - Air filtration plate, air filter and manufacturing method thereof - Google Patents
Air filtration plate, air filter and manufacturing method thereof Download PDFInfo
- Publication number
- CN104368444A CN104368444A CN201310354730.7A CN201310354730A CN104368444A CN 104368444 A CN104368444 A CN 104368444A CN 201310354730 A CN201310354730 A CN 201310354730A CN 104368444 A CN104368444 A CN 104368444A
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- air filter
- filter plate
- otch
- insulation deflector
- plate
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Abstract
The present invention provides an air filtration plate of an air filter. The air filtration plate comprises an elongated insulating diversion plate, wherein the elongated insulating diversion plate is provided with a plurality of gas flow channels extending along the transverse direction, electric conduction layers are adhered on one surface of the insulating diversion plate and extend toward one end of the insulating diversion plate to form the electric conduction end, and the gap is reserved between the electric conduction layer and the other end of the insulating diversion plate so as to form the insulating end. The present invention further provides the air filter and a manufacturing method thereof, wherein the air filter comprises a filter body formed by stacking a plurality of air filtration plates in a mutually-staggered manner, a first electric conduction wire and a second electric conduction wire, and the first electric conduction wire and the second electric conduction wire are respectively and electrically connected to the corresponding electric conduction layers. According to the air filter, both sides of the insulating diversion plate are provided with the electric conduction layers to form the electrostatic field, such that the air filtration quality can be effectively improved under the condition of meeting of the ventilation effect.
Description
Technical field
The present invention relates to air technique field, particularly relate to a kind of air filter plate, air cleaner and manufacture method thereof.
Background technology
Along with people improve constantly the requirement of quality of the life, the air quality in purification surrounding environment becomes a wherein vital task.At present, at the ventilating opening place of air-conditioning and ventilation system, air cleaner can be set usually with the dust suspension particle in filtered air.Existing employing filters board-like air cleaner, in order to obtain good filter effect, usually can very tiny by the airpath design of filter, but can windage be increased like this, reduce air-out rate, ventilation effect is not good and dedusting speed is slow.And in order to reduce windage to obtain preferably ventilation effect, again can larger the airpath design of filter, but filter effect can be caused again not good like this, filtered air can't meet the quality requirement.
Summary of the invention
Main purpose of the present invention is to provide a kind of air filter plate, air cleaner and manufacture method thereof, under being intended to meet the condition of ventilation effect, effectively promotes air filtration quality.
To achieve these goals, the invention provides a kind of air filter plate of air cleaner, comprise the insulation deflector of longitudinal, described insulation deflector is provided with along its several laterally extending gas channels, one surface of described insulation deflector is with conductive layer, described conductive layer extends to one end of insulation deflector and forms conducting end, and described conductive layer forms insulating end with the other end prepared separation of insulation deflector.
Preferably, described insulation deflector has the first otch in described conducting end, and described insulation deflector has the second otch in described insulating end.
Preferably, the width of described second otch is greater than the width of described first otch, or the degree of depth of described second otch is greater than the degree of depth of described first otch.
Preferably, described insulation deflector comprises the first plate body, the second plate body and several dowels, described first plate body and the second plate body are in being oppositely arranged, several dowels described are connected between the inner surface of described first plate body and the inner surface of described second plate body and length direction along described insulation deflector is set in distance, and form a described gas channel between adjacent two dowels.
Preferably, the width of described conductive layer is less than the width of described insulation deflector and does not cover the both sides of the edge on the surface of described insulation deflector.
The present invention also provides a kind of air cleaner, comprise by the interlaced filter body be laminated of several pieces air filter plates, first conductor wire and the second conductor wire, described air filter plate comprises insulation deflector and the conductive layer of longitudinal, described insulation deflector is provided with along its several laterally extending gas channels, described insulation deflector comprises the first surface and second surface on the other side that are provided with described conductive layer, described conductive layer extends to one end of insulation deflector and forms conducting end, described conductive layer forms insulating end with the other end prepared separation of insulation deflector, the second surface of the insulation deflector of last air filter plate and the conductive layer of a rear air filter plate fit, and the insulating end of the conducting end of described last air filter plate and a described rear air filter plate is with the first end being located at described filter body, the insulating end of described last air filter plate and the conducting end of a described rear air filter plate are with the second end being located at described filter body, described first conductor wire is located at the first end of described filter body and will be positioned at each conducting end electrical connection of this first end, described second conductor wire is located at the second end of described filter body and will be positioned at each conducting end electrical connection of this second end.
Preferably, described insulation deflector has the first otch in described conducting end, described insulation deflector has the second otch in described insulating end, each first otch of first end and the second otch that are positioned at described filter body form the first fluting jointly, each first otch of the second end and the second otch that are positioned at described filter body form the second fluting jointly, described first conductor wire is located in described first fluting, and described second conductor wire is located in described second fluting.
Preferably, the width of described second otch is greater than the width of described first otch, or the degree of depth of described second otch is greater than the degree of depth of described first otch.
Preferably, described insulation deflector comprises the first plate body, the second plate body and several dowels, described first plate body and the second plate body are in being oppositely arranged, several dowels described are connected between the inner surface of described first plate body and the inner surface of described second plate body and length direction along described insulation deflector is set in distance, and form a described gas channel between adjacent two dowels.
The present invention also provides a kind of manufacture method of aforementioned air filter, it is characterized in that, comprises step:
There is provided air filter plate described in several pieces, the first conductor wire and the second conductor wire, the surface of described air filter plate is coated with adhesive;
Interlaced for air filter plate described in several pieces laminate adhesive is formed described filter body, wherein, the second surface of the insulation deflector of last air filter plate and the conductive layer of a rear air filter plate fit, and the insulating end of the conducting end of described last air filter plate and a described rear air filter plate is with the first end being located at described filter body, the insulating end of described last air filter plate and the conducting end of a described rear air filter plate are with the second end being located at described filter body;
First conductor wire be layed in the first end of described filter body and will each conducting end electrical connection of this first end be positioned at, and the second conductor wire be layed in the second end of described filter body and will each conducting end electrical connection of this first end be positioned at.
Preferably, the conductive layer of described air filter plate is formed on the first surface of insulation deflector by the mode of printing, applying or fitting.
Preferably, described insulation deflector is fibrous material or honeycomb paper material.
Air filter plate of the present invention, air cleaner and manufacture method thereof, utilize electrostatic field to carry out dedusting by arranging conductive layer on the surface of the insulation deflector of air filter plate, under the condition meeting ventilation effect, effectively can promote air filtration quality.
Accompanying drawing explanation
Fig. 1 is the front view of air filter plate one preferred embodiment of air cleaner of the present invention.
Fig. 2 is the side view of the air filter plate of air cleaner shown in Fig. 1.
Fig. 3 is the front view of air cleaner one of the present invention preferred embodiment.
Fig. 4 is the side view of air cleaner shown in Fig. 3.
The object of the invention realization, functional characteristics and advantage will in conjunction with the embodiments, are described further with reference to accompanying drawing.
Detailed description of the invention
Should be appreciated that detailed description of the invention described herein only in order to explain the present invention, be not intended to limit the present invention.
As depicted in figs. 1 and 2, be a preferred embodiment of the air filter plate of air cleaner of the present invention.Described air filter plate 1, comprise insulation deflector 11 and the conductive layer 12 of longitudinal, described insulation deflector 11 is provided with along its several laterally extending gas channels 111, described insulation deflector 11 comprises the first surface and second surface on the other side that are provided with described conductive layer 12, described conductive layer 12 extends to one end of insulation deflector 11 and forms conducting end 112, and described conductive layer 12 forms insulating end 113 with the other end prepared separation of insulation deflector 11.Described air filter plate 1 is interlaced stacked to form filter body for multi-disc, and is electrically connected with the conducting end 112 of these both sides by arranging conductor wire respectively in the both sides of filter body and forms air cleaner.
Described insulation deflector 11 has the first otch 114 in described conducting end 112, and described insulation deflector 11 has the second otch 115 in described insulating end 113.When by multi-disc air filter plate 1 interlaced stacked form filter body time, described first otch 114 and the second otch 115 for accommodating conductor wire, and have the effect of location concurrently.
In the present embodiment, the width of described second otch 115 is greater than the width of described first otch 114, like this when by multi-disc air filter plate 1 interlaced stacked form filter body time, can ensure that conductor wire forms good electrical connection at conducting end 112 and conductive layer 12, and prevent from conductor wire to be formed with conductive layer 12 at insulating end 113 being electrically connected.In other embodiments, it can also be the degree of depth that the degree of depth of described second otch 115 is greater than described first otch 114, same like this can reaching ensures that conductor wire forms good electrical connection at conducting end 112 and conductive layer 12, and prevents conductor wire from forming with conductive layer 12 effect be electrically connected at insulating end 113.
Particularly, described insulation deflector 11 comprises the first plate body 116, second plate body 117 and several dowels 118, described first plate body 116 and the second plate body 117 are in being oppositely arranged, several dowels 118 described are connected between the inner surface of described first plate body 116 and the inner surface of described second plate body 117 and length direction along described insulation deflector 11 is set in distance, and form a described gas channel 111 between adjacent two dowels 118.
The width of described conductive layer 12 is less than the width of described insulation deflector 11 and does not cover the both sides of the edge on the surface of described insulation deflector 11, like this by multi-disc air filter plate 1 interlaced stacked form filter body time, when being energized, the electric field produced is when adsorbing the dust in air, dust can be made at the middle part of gas channel 111 to be adsorbed on the inner surface of insulation deflector 11 as much as possible, and prevent dust from passing gas channel 111, to improve air filtration effect.
As shown in Figure 3 and Figure 4, be a preferred embodiment of air cleaner of the present invention.Described air cleaner comprises by interlaced filter body, the first conductor wire 2 and the second conductor wire 3 be laminated of several pieces air filter plates 1 aforesaid.Wherein, the second surface of the insulation deflector 11 of last air filter plate 1 and the conductive layer 12 of a rear air filter plate 1 fit, and the insulating end 113 of the conducting end 112 of described last air filter plate 1 and a described rear air filter plate 1 is with the first end being located at described filter body, the insulating end 113 of described last air filter plate 1 and the conducting end 112 of a described rear air filter plate 1 are with the second end being located at described filter body, described first conductor wire 2 is located at the first end of described filter body and each conducting end 112 being positioned at this first end is electrically connected, described second conductor wire 3 is located at the second end of described filter body and each conducting end 112 being positioned at this second end is electrically connected.
Described air cleaner can be used for the ventilating opening of air-conditioning and ventilation system, in use, described first conductor wire 2 and the second conductor wire 3 connect positive pole and the negative pole of high-voltage DC power supply respectively, also can be negative pole and the positive poles that the first conductor wire 2 and the second conductor wire 3 connect high-voltage DC power supply respectively.Because air filter plate 1 is in intersecting, namely the conducting end 112 of last air filter plate 1 and the insulating end 113 of a described rear air filter plate 1 are with the first end being located at described filter body, the insulating end 113 of described last air filter plate 1 and the conducting end 112 of a described rear air filter plate 1 are with the second end being located at described filter body, two conductive layers 12 of each insulation deflector 11 both sides are so just made to form a high-voltage electrostatic field, when dusty gas flows through the gas channel 111 of insulation deflector 11, in high-voltage electrostatic field, air molecule is ionized as cation and electronics, electronics marches on towards in electric field anode process and runs into grit, the electronegative electric field positive pole (inner surface of the deflector 11 that namely insulate) that is adsorbed onto of grit is collected, airfiltering object is reached by gas channel 111 to prevent grit.After air cleaner uses a period of time, the first conductor wire 2 and the second conductor wire 3 can be disconnected with the positive pole of high-voltage DC power supply and negative pole and pull down respectively, remove by the mode of rinsing with water the grit be collected, clear up very convenient.
Above-mentioned air cleaner, utilizes electrostatic field to carry out dedusting by arranging conductive layer 12 on the surface of insulation deflector 11, under the condition meeting ventilation effect, can promote air filtration quality.
In above-mentioned filter body, each first otch 114 and the second otch 115 that are positioned at described filter body first end form the first fluting 13 jointly, each first otch 114 and the second otch 115 that are positioned at the second end of described filter body form the second fluting 14 jointly, described first conductor wire 2 is located in described first fluting 13, and described second conductor wire 3 is located in described second fluting 14.Described first fluting 13 and second is slotted and 14 to be played the role of positioning to the first conductor wire 2 and the second conductor wire 3 respectively.In the embodiment of above-mentioned air filter plate 1, the width of described second otch 115 is greater than the width of described first otch 114, like this when the first conductor wire 2 and the second conductor wire 3 are placed in the first fluting 13 and the second fluting 14 respectively, can ensure that the first conductor wire 2 and the second conductor wire 3 form good electrical connection in corresponding conducting end 112 with conductive layer 12, and prevent from the first conductor wire 2 and the second conductor wire 3 to be formed with conductive layer 12 at corresponding insulating end 113 being electrically connected, making two conductive layers 12 of each insulation deflector 11 both sides can form a high-voltage electrostatic field.When the degree of depth of described second otch 115 is set to the degree of depth being greater than described first otch 114, described effect can be reached equally.
The manufacture method of aforesaid air cleaner, comprises step:
There is provided air filter plate 1, first conductor wire 2 and the second conductor wire 3 described in several pieces, the surface of described air filter plate 1 is coated with adhesive;
Interlaced for air filter plate described in several pieces 1 laminate adhesive is formed described filter body, wherein, the second surface of the insulation deflector 11 of last air filter plate 1 and the conductive layer 12 of a rear air filter plate 1 fit, and the insulating end 113 of the conducting end 112 of described last air filter plate 1 and a described rear air filter plate 1 is with the first end being located at described filter body, the insulating end 113 of described last air filter plate 1 and same second end being located at described filter body of conducting end 112 of a described rear air filter plate 1;
First conductor wire 2 be layed in the first end of described filter body and each conducting end 112 being positioned at this first end is electrically connected, and the second conductor wire 3 be layed in the second end of described filter body and each conducting end 112 being positioned at this first end is electrically connected.
The conductive layer 12 of described air filter plate 1 is formed on the first surface of insulation deflector 11 by the mode of printing, applying or fitting.
Described insulation deflector 11 is fibrous material or honeycomb paper material.
The manufacture method of above-mentioned air cleaner, convenient processing and manufacture and cost is low, is applicable to carrying out large-scale production.
The present invention is not limited to above embodiment, under technology contents disclosed in above-mentioned embodiment, can also carry out various change.Every equivalent structure transformation utilizing description of the present invention and accompanying drawing content to do, or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present invention.
Claims (12)
1. the air filter plate of an air cleaner, it is characterized in that, comprise the insulation deflector of longitudinal, described insulation deflector is provided with along its several laterally extending gas channels, one surface of described insulation deflector is with conductive layer, described conductive layer extends to one end of insulation deflector and forms conducting end, and described conductive layer forms insulating end with the other end prepared separation of insulation deflector.
2. the air filter plate of air cleaner as claimed in claim 1, it is characterized in that, described insulation deflector has the first otch in described conducting end, and described insulation deflector has the second otch in described insulating end.
3. the air filter plate of air cleaner as claimed in claim 2, it is characterized in that, the width of described second otch is greater than the width of described first otch, or the degree of depth of described second otch is greater than the degree of depth of described first otch.
4. the air filter plate of air cleaner as claimed in claim 1, it is characterized in that, described insulation deflector comprises the first plate body, the second plate body and several dowels, described first plate body and the second plate body are in being oppositely arranged, several dowels described are connected between the inner surface of described first plate body and the inner surface of described second plate body and length direction along described insulation deflector is set in distance, and form a described gas channel between adjacent two dowels.
5. the air filter plate of air cleaner as claimed in claim 1, is characterized in that, the width of described conductive layer is less than the width of described insulation deflector and does not cover the both sides of the edge on the surface of described insulation deflector.
6. an air cleaner, it is characterized in that, comprise by the interlaced filter body be laminated of several pieces air filter plates, first conductor wire and the second conductor wire, described air filter plate comprises insulation deflector and the conductive layer of longitudinal, described insulation deflector is provided with along its several laterally extending gas channels, described insulation deflector comprises the first surface and second surface on the other side that are provided with described conductive layer, described conductive layer extends to one end of insulation deflector and forms conducting end, described conductive layer forms insulating end with the other end prepared separation of insulation deflector, the second surface of the insulation deflector of last air filter plate and the conductive layer of a rear air filter plate fit, and the insulating end of the conducting end of described last air filter plate and a described rear air filter plate is with the first end being located at described filter body, the insulating end of described last air filter plate and the conducting end of a described rear air filter plate are with the second end being located at described filter body, described first conductor wire is located at the first end of described filter body and will be positioned at each conducting end electrical connection of this first end, described second conductor wire is located at the second end of described filter body and will be positioned at each conducting end electrical connection of this second end.
7. as claim 6 states air cleaner, it is characterized in that, described insulation deflector has the first otch in described conducting end, described insulation deflector has the second otch in described insulating end, each first otch of first end and the second otch that are positioned at described filter body form the first fluting jointly, each first otch of the second end and the second otch that are positioned at described filter body form the second fluting jointly, described first conductor wire is located in described first fluting, and described second conductor wire is located in described second fluting.
8. as claim 7 states air cleaner, it is characterized in that, the width of described second otch is greater than the width of described first otch, or the degree of depth of described second otch is greater than the degree of depth of described first otch.
9. air cleaner as claimed in claim 6, it is characterized in that, described insulation deflector comprises the first plate body, the second plate body and several dowels, described first plate body and the second plate body are in being oppositely arranged, several dowels described are connected between the inner surface of described first plate body and the inner surface of described second plate body and length direction along described insulation deflector is set in distance, and form a described gas channel between adjacent two dowels.
10. a manufacture method for air cleaner as claimed in claim 6, is characterized in that, comprises step:
There is provided air filter plate described in several pieces, the first conductor wire and the second conductor wire, the surface of described air filter plate is coated with adhesive;
Interlaced for air filter plate described in several pieces laminate adhesive is formed described filter body, wherein, the second surface of the insulation deflector of last air filter plate and the conductive layer of a rear air filter plate fit, and the insulating end of the conducting end of described last air filter plate and a described rear air filter plate is with the first end being located at described filter body, the insulating end of described last air filter plate and the conducting end of a described rear air filter plate are with the second end being located at described filter body;
First conductor wire be layed in the first end of described filter body and will each conducting end electrical connection of this first end be positioned at, and the second conductor wire be layed in the second end of described filter body and will each conducting end electrical connection of this first end be positioned at.
The manufacture method of 11. air cleaners as claimed in claim 10, is characterized in that, the conductive layer of described air filter plate is formed on the first surface of insulation deflector by the mode of printing, applying or fitting.
The manufacture method of 12. air cleaners as claimed in claim 10, is characterized in that, described insulation deflector is fibrous material or honeycomb paper material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310354730.7A CN104368444A (en) | 2013-08-14 | 2013-08-14 | Air filtration plate, air filter and manufacturing method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310354730.7A CN104368444A (en) | 2013-08-14 | 2013-08-14 | Air filtration plate, air filter and manufacturing method thereof |
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| Publication Number | Publication Date |
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| CN104368444A true CN104368444A (en) | 2015-02-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310354730.7A Pending CN104368444A (en) | 2013-08-14 | 2013-08-14 | Air filtration plate, air filter and manufacturing method thereof |
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| CN (1) | CN104368444A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105546657A (en) * | 2016-02-01 | 2016-05-04 | 上海赛菲环境科技有限公司 | Air filter and applicable air cleaning device |
| CN105855052A (en) * | 2015-08-07 | 2016-08-17 | 上海华族实业有限公司 | Air purifier PM2.5 collecting device |
| CN106345615A (en) * | 2016-11-01 | 2017-01-25 | 张青政 | High-efficiency multifunctional purification plant |
| FR3139482A1 (en) * | 2022-09-12 | 2024-03-15 | Michel Pourprix | Electrostatic precipitator/collector for air purifier or aerosol purifier, with stack of plates with through channels and interposed electrodes. |
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| CN202893510U (en) * | 2012-11-09 | 2013-04-24 | 孙茂华 | Plastic dust collecting plate for air purifying device |
| CN203448183U (en) * | 2013-08-14 | 2014-02-26 | 广东美的制冷设备有限公司 | Air filter plate and air filter |
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| US4313741A (en) * | 1978-05-23 | 1982-02-02 | Senichi Masuda | Electric dust collector |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105855052A (en) * | 2015-08-07 | 2016-08-17 | 上海华族实业有限公司 | Air purifier PM2.5 collecting device |
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| CN106345615A (en) * | 2016-11-01 | 2017-01-25 | 张青政 | High-efficiency multifunctional purification plant |
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| WO2024056672A1 (en) | 2022-09-12 | 2024-03-21 | Addair | Very-high-efficiency filtration system comprising a prefilter and an electrostatic precipitator/collector downstream of the prefilter |
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