CN210522255U - Self-cleaning photocatalytic dust removal device - Google Patents
Self-cleaning photocatalytic dust removal device Download PDFInfo
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- CN210522255U CN210522255U CN201920927589.8U CN201920927589U CN210522255U CN 210522255 U CN210522255 U CN 210522255U CN 201920927589 U CN201920927589 U CN 201920927589U CN 210522255 U CN210522255 U CN 210522255U
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Abstract
The utility model provides a from clean photocatalysis dust collector, including box, inlet hood, elementary filtration frame, rim, washing cotton, ultraviolet lamp, active carbon frame, go out gas cover, active carbon, fixed plate, push rod and cylinder, the both sides of box are equipped with inlet hood and go out gas cover, the box middle part is equipped with two rims, and it has a plurality of lamp shades to distribute in every rim, has placed an ultraviolet lamp in every lamp shade, the lamp shade outside is equipped with washs the cotton, it passes through the push rod connection on the cylinder to wash the cotton, the bottom at the box is fixed to the cylinder, it can remove along the lamp shade outside along with the push rod to wash the cotton. The utility model arranges the cleaning cotton on the side surface of the lampshade, and the cleaning cotton can freely slide up and down through the matching of the cylinder and the push rod, thereby playing the role of cleaning the lampshade, preventing the outer side of the lampshade from adsorbing excessive impurities to reduce the photocatalysis efficiency and also reducing the time for disassembling and cleaning the lampshade; the front and the back of the lampshade and the photocatalysis net plate are respectively provided with a primary filter frame and an active carbon frame.
Description
Technical Field
The utility model relates to a photocatalysis dust removal technical field, in particular to from clean photocatalysis dust collector.
Background
With the development of modern industry, a large amount of waste gas and dust are generated in the production process of part of production workshops, so that atmospheric pollution is caused, and the waste gas and the dust can be discharged after purification. In recent years, with the development of photocatalytic oxidation technology, a photocatalyst and ultraviolet rays are used to generate an oxidation reaction to form hydroxyl radicals, which can destroy and decompose bacteria, viruses, methanol and cells of organic pollutants in the air, and finally become water vapor and carbon dioxide which are harmless, and the photocatalytic oxidation technology is widely used in the field of air purification.
The air flow contains adsorbable pollutants, so that the air flow is easily covered on the surface of the photocatalyst, the contact of the photocatalyst and ultraviolet rays is influenced, the working efficiency and the waste gas treatment effect are greatly reduced, and the photocatalyst is sealed inside equipment and is difficult to clean, so that improvement is needed.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects of the prior art, the utility model provides a self-cleaning photocatalysis dust removal device.
In order to achieve the above object, the present invention provides the following technical solutions:
a self-cleaning photocatalytic dust removal device comprises a box body, an air inlet cover, a primary filter frame, lamp frames, cleaning cotton, ultraviolet lamps, an active carbon frame, an air outlet cover, active carbon, a fixing plate, a push rod and a cylinder, wherein the air inlet cover and the air outlet cover are arranged on two sides of the box body;
the inside of box is close to air inlet cover one side and is equipped with the primary filter frame, the inside air outlet cover one side that is close to of box is equipped with the active carbon frame, two lamp frames are close to active carbon frame one side and all are provided with a photocatalysis otter board.
Furthermore, the bottom of the cleaning cotton is embedded with a fixing plate, and the fixing plate is connected to the push rod.
Furthermore, three filter screens are arranged in the primary filter frame, and the particle sizes of the filter screens are gradually decreased from the air inlet cover to the air outlet cover.
Furthermore, a plurality of lamp shades are vertically arranged on the lamp frame and distributed in a staggered mode, and the ultraviolet lamps are vertically placed into the lamp shades.
Furthermore, activated carbon is filled in the activated carbon frame.
Further, the photocatalytic net plate is a titanium dioxide photocatalytic net plate.
Furthermore, the cylinder is equipped with two, distributes in the rim both sides.
Furthermore, the fixed plate is fixedly connected with the push rod through a bolt, and the air cylinder is connected to the bottom of the box body through a bolt.
The utility model discloses the beneficial effect who brings is: the side surface of the lampshade is provided with the cleaning cotton, and the cleaning cotton is matched with the push rod through the air cylinder, so that the cleaning cotton can freely slide up and down to play a role in cleaning the lampshade, prevent the outer side of the lampshade from adsorbing excessive impurities to reduce the photocatalysis efficiency, and reduce the time for disassembling and cleaning the lampshade; the primary filter frame and the active carbon frame are respectively arranged in front of and behind the lampshade and the photocatalytic mesh plate, so that the cleaning efficiency is further improved, and the cleaning degree is increased.
Drawings
Fig. 1 is a front view of the structure of the present invention.
Fig. 2 is a top view of the lamp frame of the present invention.
Fig. 3 is a perspective view of the activated carbon frame of the present invention.
Fig. 4 is a schematic structural view of the cleaning cotton of the present invention.
Fig. 5 is a schematic cross-sectional view of the cleaning cotton of the present invention.
Reference numbers in the figures:
1. a box body; 2. an air intake hood; 3. a primary filter frame; 4. a lamp frame; 5. cleaning cotton; 6. an ultraviolet lamp; 7. an activated carbon frame; 8. an air outlet cover; 9. activated carbon; 10. a fixing plate; 11. a push rod; 12. and a cylinder.
Detailed Description
The following detailed description of the preferred embodiments of the present invention will be provided in conjunction with the accompanying drawings, so as to enable those skilled in the art to more easily understand the advantages and features of the present invention, and thereby define the scope of the invention more clearly and clearly.
As shown in fig. 1-5, a self-cleaning photocatalytic dust removal device comprises a box body 1, an air inlet cover 2, a primary filter frame 3, a lamp frame 4, cleaning cotton 5, ultraviolet lamps 6, an active carbon frame 7, an air outlet cover 8, active carbon 9, a fixing plate 10, a push rod 11 and an air cylinder 12, wherein the air inlet cover 2 and the air outlet cover 8 are arranged on two sides of the box body 1, two lamp frames 4 are arranged in the middle of the box body 1, a plurality of lamp shades are distributed in each lamp frame 4, one ultraviolet lamp 6 is placed in each lamp shade, cleaning cotton 5 is arranged on the outer side of each lamp shade, the cleaning cotton 5 is connected to the air cylinder 12 through the push rod 11, the air cylinder 12 is fixed at the bottom of the box body 1, and the cleaning cotton 5 can move along the outer side of each;
the inside of box 1 is close to 2 one sides of inlet hood and is equipped with elementary filtration frame 3, 1 inside of box is close to 8 one sides of air outlet cover and is equipped with activated carbon frame 7, two lamp frames 4 all are provided with a photocatalysis otter board near 7 one sides of activated carbon frame.
Wash 5 bottoms of cotton and inlayed a fixed plate 10, fixed plate 10 is connected on push rod 11, and wash cotton 5 can fix in lamp shade one side, also can both sides set up, and the content of easy adsorbate increases and decreases according to handling in the waste gas, if the content of easy adsorbate is higher in the waste gas, the contaminated speed of lamp shade is very fast, but both sides all set up, improves cleaning efficiency, extension change time.
Three filter screens are arranged in the primary filter frame 3, the particle sizes of the filter screens are sequentially decreased from the air inlet cover 2 to the air outlet cover 8, and dust in waste gas can be removed in advance.
The lamp is characterized in that a plurality of lamp shades are vertically arranged on the lamp frame 4 and distributed in a staggered mode, the contact area between waste gas and illumination is increased, and the ultraviolet lamp 6 is vertically placed into the lamp shades to facilitate replacement of lamp tubes.
The activated carbon frame 7 is filled with activated carbon 9, and the activated carbon 9 is distributed in a net shape.
The photocatalysis net plate is a titanium dioxide photocatalysis net plate.
The two air cylinders 12 are distributed on two sides of the lamp frame 4, and the cleaning cotton 5 is convenient to fix.
The fixed plate 10 is fixedly connected with the push rod through a bolt, and the air cylinder 12 is connected to the bottom of the box body 1 through a bolt, so that the cleaning cotton 5 is easy to remove.
The present invention will be further explained with reference to the drawings and the working principle. (operation process and principle) the waste gas moves into the air inlet hood 2 and enters the box body 1, and the waste gas is cleaned by dust removal, catalytic decomposition, deodorization and the like through the primary filter frame 3, the lamp frame 4, the photocatalytic net plate and the activated carbon frame 7 in sequence, so that qualified gas is discharged through the air outlet hood 8;
because there are a large amount of easily adsorbed impurity in the waste gas, when these impurity adsorb on the lamp shade, very big influence catalytic decomposition efficiency, clean efficiency has also been reduced, make gaseous up to standard after the cleanness, so need often take out the lamp shade and wash, this equipment increases washing cotton 5, and reciprocate through cylinder 12 and the cooperation of push rod 11, come and go ten times, clear away the adsorbed impurity in the lamp shade outside, the live time of the lamp shade of extension, reduce and change the number of times, only need the interval certain time change wash cotton 5 alright, greatly the cost is reduced, clean efficiency and quality have also been guaranteed.
The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can be covered within the protection scope of the present invention without the changes or substitutions thought by the inventive work within the technical scope of the present invention. Therefore, the protection scope of the present invention should be subject to the protection scope defined by the claims.
Claims (8)
1. A self-cleaning photocatalytic dust removal device is characterized by comprising a box body (1), an air inlet cover (2), a primary filter frame (3), a lamp frame (4), cleaning cotton (5), an ultraviolet lamp (6), an active carbon frame (7), an air outlet cover (8), active carbon (9), a fixing plate (10), a push rod (11) and an air cylinder (12), an air inlet cover (2) and an air outlet cover (8) are arranged on two sides of the box body (1), two lamp frames (4) are arranged in the middle of the box body (1), a plurality of lamp shades are distributed in each lamp frame (4), an ultraviolet lamp (6) is arranged in each lamp shade, the outer side of the lampshade is provided with cleaning cotton (5), the cleaning cotton (5) is connected to the cylinder (12) through a push rod (11), the cylinder (12) is fixed at the bottom of the box body (1), and the cleaning cotton (5) can move along the outer side of the lampshade along with the push rod (11);
the inside of box (1) is close to air inlet cover (2) one side and is equipped with primary filter frame (3), box (1) inside is close to air outlet cover (8) one side and is equipped with activated carbon frame (7), two lamp frames (4) are close to activated carbon frame (7) one side and all are provided with a photocatalysis otter board.
2. The self-cleaning photocatalytic dust removal device according to claim 1, characterized in that a fixing plate (10) is embedded at the bottom of the cleaning cotton (5), and the fixing plate (10) is connected to the push rod (11).
3. The self-cleaning photocatalytic dust removal device according to claim 1, wherein three filter screens are arranged in the primary filter frame (3), and the particle sizes of the filter screens are gradually decreased from the air inlet cover (2) to the air outlet cover (8).
4. The self-cleaning photocatalytic dust removal device according to claim 1, wherein a plurality of lamp shades are vertically arranged on the lamp frame (4), the plurality of lamp shades are distributed in a staggered manner, and the ultraviolet lamps (6) are vertically placed in the lamp shades.
5. The self-cleaning photocatalytic dust removal device according to claim 1, characterized in that the activated carbon frame (7) is filled with activated carbon (9).
6. The self-cleaning photocatalytic dust removal device of claim 1, wherein the photocatalytic mesh plate is a titanium dioxide photocatalytic mesh plate.
7. Self-cleaning photocatalytic dust removal device according to claim 1, characterized in that there are two cylinders (12) distributed on both sides of the lamp frame (4).
8. The self-cleaning photocatalytic dust removal device according to claim 1, wherein the fixing plate (10) is fixed to the push rod through a bolt, and the cylinder (12) is connected to the bottom of the box body (1) through a bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920927589.8U CN210522255U (en) | 2019-06-19 | 2019-06-19 | Self-cleaning photocatalytic dust removal device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920927589.8U CN210522255U (en) | 2019-06-19 | 2019-06-19 | Self-cleaning photocatalytic dust removal device |
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| Publication Number | Publication Date |
|---|---|
| CN210522255U true CN210522255U (en) | 2020-05-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920927589.8U Active CN210522255U (en) | 2019-06-19 | 2019-06-19 | Self-cleaning photocatalytic dust removal device |
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| CN (1) | CN210522255U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113137581A (en) * | 2021-04-16 | 2021-07-20 | 福建宏晟照明电器有限公司 | Intelligent LED lamp with photocatalyst air purification |
-
2019
- 2019-06-19 CN CN201920927589.8U patent/CN210522255U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113137581A (en) * | 2021-04-16 | 2021-07-20 | 福建宏晟照明电器有限公司 | Intelligent LED lamp with photocatalyst air purification |
| CN113137581B (en) * | 2021-04-16 | 2022-06-10 | 福建宏晟照明电器有限公司 | Intelligent LED lamp with photocatalyst air purification |
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