CN204485648U - A kind of photo-catalytic filtering screen - Google Patents
A kind of photo-catalytic filtering screen Download PDFInfo
- Publication number
- CN204485648U CN204485648U CN201520065239.7U CN201520065239U CN204485648U CN 204485648 U CN204485648 U CN 204485648U CN 201520065239 U CN201520065239 U CN 201520065239U CN 204485648 U CN204485648 U CN 204485648U
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- Prior art keywords
- arc groove
- web plate
- photo
- filtering screen
- catalytic filtering
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- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
Abstract
The utility model discloses a kind of photo-catalytic filtering screen, comprise and there is certain thickness web plate, described web plate offers multiple through hole, the side of described web plate is provided with the first arc groove and the second arc groove towards plate sunken inside, and described first arc groove and the second arc groove all run through described web plate along the short transverse of described web plate; Because being provided with the first arc groove and the second arc groove, two uviol lamps are separately positioned on the position with the arc center line same level line of the first arc groove or the second arc groove, such setting not only makes air contact with the photocatalyst on web plate is more large-area, also make that ultraviolet is more large-area to be irradiated screen pack, thus substantially increase the purification of screen pack to air.
Description
Technical field
The utility model relates to screen pack, particularly relates to a kind of photo-catalytic filtering screen.
Background technology
Photo-catalytic filtering screen in air purifier on present market is coated onto on web plate by photocatalyst, ultra violet lamp is online at photocatalyst filter, because photocatalyst under ultraviolet irradiation can formaldehyde efficiently in catalytic decomposition air, the organic matters etc. such as benzene, air is purified, but suction-type air purifier is when actual motion, major part air is all directly pass from screen pack, photochemical catalyst and air contact surfaces amass too small, and screen pack very large area do not receive ultraviolet irradiation, thus make the formaldehyde in photocatalyst catalytic decomposition air, the ability of the organic matters such as benzene etc. reduces greatly, the poor effect purified air.
Utility model content
The utility model object is to provide a kind of photo-catalytic filtering screen, increases photochemical catalyst and air contact surfaces and amasss, and screen pack is large-area as far as possible receives ultraviolet irradiation, thus the effect that raising purifies air.
The utility model technical solution problem adopts following technical scheme: a kind of photo-catalytic filtering screen, comprise and there is certain thickness web plate, described web plate offers multiple through hole, the side of described web plate is provided with the first arc groove and the second arc groove towards plate sunken inside, and described first arc groove and the second arc groove all run through described web plate along the short transverse of described web plate.
Preferably, described first arc groove and described second arc groove symmetrical along the center line of the length direction of web plate.
Preferably, there is the 3rd arc groove the another side of described web plate to plate sunken inside, and described 3rd arc groove runs through described web plate along the short transverse of described web plate.
Preferably, there is the 4th arc groove the another side of described web plate to plate sunken inside, described 4th arc groove and described 3rd arc groove symmetrical along the center line of the length direction of web plate.
Preferably, described first arc groove and described 3rd arc groove symmetrical along the center line of the thickness direction of web plate.
Preferably, described second arc groove and described 4th arc groove symmetrical along the center line of the thickness direction of web plate.
Preferably, described through hole is regular hexagon, and multiple mesh array is arranged into cellular.
Preferably, the first mirror board and the second mirror board is also comprised;
Described first mirror board is fixed on described web plate one end, and described first mirror board and the angled setting of described web plate;
Described second mirror board is fixed on the other end of described web plate; And described second mirror board and the angled setting of described web plate.
Preferably, the inner surface of described regular hexagon through hole is made up of six walls, and has at least a wall to be curved surface.
The utility model has following beneficial effect: because being provided with the first arc groove and the second arc groove, two uviol lamps are separately positioned on the position with the arc center line same level line of the first arc groove or the second arc groove, such setting not only makes air contact with the photocatalyst on web plate is more large-area, also make that ultraviolet is more large-area to be irradiated screen pack, thus substantially increase the purification of screen pack to air.
Accompanying drawing explanation
Fig. 1 is mesh-plate structure schematic diagram;
Fig. 2 is mesh-plate structure schematic diagram;
Fig. 3 is the partial enlarged drawing of Fig. 1;
Fig. 4 is the structural representation of web plate.
In figure, mark is illustrated as: 1-web plate; 2-through hole; 3-first arc groove; 4-second arc groove; 5-the 3rd arc groove; 6-the 4th arc groove; 7-first mirror board; 8-second mirror board; 9-uviol lamp.
Detailed description of the invention
Below in conjunction with embodiment and accompanying drawing, the technical solution of the utility model is further elaborated.
Embodiment 1
Present embodiments provide a kind of photo-catalytic filtering screen, comprise and there is certain thickness web plate 1, described web plate 1 offers multiple through hole 2, the side of described web plate 1 is provided with the first arc groove 3 and the second arc groove 4 towards plate sunken inside, and described first arc groove 3 and the second arc groove 4 all run through described web plate 1 along the short transverse of described web plate 1.The photo-catalytic filtering screen arranged like this is installed in clarifier, two uviol lamps are separately positioned on the position with the arc center line same level line of the first arc groove 3 and the second arc groove 4, such setting not only makes air contact with the photocatalyst on web plate is more large-area, also make that ultraviolet is more large-area to be irradiated screen pack, thus substantially increase the purification of screen pack to air.
The present embodiment is preferred, and described first arc groove 3 is symmetrical along the center line of the length direction of web plate with described second arc groove 4.Be arranged so that ultraviolet that each uviol lamp penetrates more reasonably is irradiated to photocatalyst filter so online.
The present embodiment is preferred, and there is the 3rd arc groove 5 another side of described web plate 1 to plate sunken inside, and described 3rd arc groove 5 runs through described web plate 1 along the short transverse of described web plate 1.There is the 4th arc groove 6 another side of described web plate 1 to plate sunken inside, and described 4th arc groove 6 is symmetrical along the center line of the length direction of web plate with described 3rd arc groove 5.Such setting considerably increases web plate 1 and the contact area of air, air is contacted with the photocatalyst on web plate is more large-area, better purifies air.
The present embodiment is preferred, and described first arc groove 3 is symmetrical along the center line of the thickness direction of web plate with described 3rd arc groove 5.Described second arc groove 4 is symmetrical along the center line of the thickness direction of web plate with described 4th arc groove 6.It is more smooth that structure is set like this, is more effectively purified when the relative web plate circulation of air.
See Fig. 3, the present embodiment is preferred, and described through hole 2 is regular hexagon, and multiple mesh array is arranged into cellular.Such setting increases the contact of air and web plate 1.
See Fig. 4, the present embodiment is preferred, also comprises the first mirror board 7 and the second mirror board 8;
Described first mirror board 7 is fixed on described web plate 1 one end, and described first mirror board 7 and the angled setting of described web plate 1;
Described second mirror board 8 is fixed on the other end of described web plate 1; And described second mirror board 8 and the angled setting of described web plate 1.
When arranging like this, uviol lamp 9 is arranged on corresponding position, the ultraviolet that uviol lamp 9 is penetrated is not irradiated to the part of web plate can by the first mirror board 7 and the second mirror board 8 to its reflection, reflex on web plate 1, thus utilize ultraviolet light source fully, improve photo-catalytic filtering screen to the degree of purification of air.
The present embodiment is preferred, and the inner surface of described regular hexagon through hole 2 is made up of six walls, and has at least a wall to be curved surface.When such setting increases air circulation and the contact of photo-catalytic filtering screen, degree of purification is improved.
The sequencing of above embodiment, only for ease of describing, does not represent the quality of embodiment.
Last it is noted that above embodiment is only in order to illustrate the technical solution of the utility model, be not intended to limit; Although be described in detail the utility model with reference to previous embodiment, those of ordinary skill in the art is to be understood that: it still can be modified to the technical scheme described in foregoing embodiments, or carries out equivalent replacement to wherein portion of techniques feature; And these amendments or replacement, do not make the essence of appropriate technical solution depart from the spirit and scope of each embodiment technical scheme of the utility model.
Claims (9)
1. a photo-catalytic filtering screen, it is characterized in that, comprise and there is certain thickness web plate, described web plate offers multiple through hole, the side of described web plate is provided with the first arc groove and the second arc groove towards plate sunken inside, and described first arc groove and the second arc groove all run through described web plate along the short transverse of described web plate.
2. photo-catalytic filtering screen according to claim 1, is characterized in that, described first arc groove and described second arc groove symmetrical along the center line of the length direction of web plate.
3. photo-catalytic filtering screen according to claim 2, is characterized in that, there is the 3rd arc groove the another side of described web plate to plate sunken inside, and described 3rd arc groove runs through described web plate along the short transverse of described web plate.
4. photo-catalytic filtering screen according to claim 3, is characterized in that, there is the 4th arc groove the another side of described web plate to plate sunken inside, described 4th arc groove and described 3rd arc groove symmetrical along the center line of the length direction of web plate.
5. photo-catalytic filtering screen according to claim 4, is characterized in that, described first arc groove and described 3rd arc groove symmetrical along the center line of the thickness direction of web plate.
6. photo-catalytic filtering screen according to claim 5, is characterized in that, described second arc groove and described 4th arc groove symmetrical along the center line of the thickness direction of web plate.
7. photo-catalytic filtering screen according to claim 6, is characterized in that, described through hole is regular hexagon, and multiple mesh array is arranged into cellular.
8. photo-catalytic filtering screen according to claim 7, is characterized in that, also comprises the first mirror board and the second mirror board;
Described first mirror board is fixed on described web plate one end, and described first mirror board and the angled setting of described web plate;
Described second mirror board is fixed on the other end of described web plate; And described second mirror board and the angled setting of described web plate.
9. the photo-catalytic filtering screen according to claim 7 or 8, is characterized in that, the inner surface of described regular hexagon through hole is made up of six walls, and has at least a wall to be curved surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520065239.7U CN204485648U (en) | 2015-01-29 | 2015-01-29 | A kind of photo-catalytic filtering screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520065239.7U CN204485648U (en) | 2015-01-29 | 2015-01-29 | A kind of photo-catalytic filtering screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204485648U true CN204485648U (en) | 2015-07-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520065239.7U Expired - Fee Related CN204485648U (en) | 2015-01-29 | 2015-01-29 | A kind of photo-catalytic filtering screen |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108295566A (en) * | 2018-02-11 | 2018-07-20 | 安徽鑫诺医疗设备有限公司 | A kind of herbal fumigation machine piping filter |
| CN108355491A (en) * | 2015-12-18 | 2018-08-03 | 中国商用飞机有限责任公司 | Photocatalyst cellular component |
| KR20220040115A (en) * | 2020-09-23 | 2022-03-30 | (주)웨이투메이크 | Photocatalyst filter and air conditioner including photocatalytic filter |
-
2015
- 2015-01-29 CN CN201520065239.7U patent/CN204485648U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108355491A (en) * | 2015-12-18 | 2018-08-03 | 中国商用飞机有限责任公司 | Photocatalyst cellular component |
| CN108355491B (en) * | 2015-12-18 | 2020-07-10 | 中国商用飞机有限责任公司 | Photocatalyst honeycomb assembly |
| CN108295566A (en) * | 2018-02-11 | 2018-07-20 | 安徽鑫诺医疗设备有限公司 | A kind of herbal fumigation machine piping filter |
| KR20220040115A (en) * | 2020-09-23 | 2022-03-30 | (주)웨이투메이크 | Photocatalyst filter and air conditioner including photocatalytic filter |
| WO2022065593A1 (en) * | 2020-09-23 | 2022-03-31 | 주식회사 웨이투메이크 | Photocatalyst filter and air purifier including photocatalyst filter |
| KR102578832B1 (en) * | 2020-09-23 | 2023-09-14 | (주)웨이투메이크 | Photocatalyst filter and air conditioner including photocatalytic filter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150722 Termination date: 20160129 |
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| EXPY | Termination of patent right or utility model |