CN213707812U - Enhancement mode surface of water photocatalyst degassing unit - Google Patents
Enhancement mode surface of water photocatalyst degassing unit Download PDFInfo
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- CN213707812U CN213707812U CN202021355927.4U CN202021355927U CN213707812U CN 213707812 U CN213707812 U CN 213707812U CN 202021355927 U CN202021355927 U CN 202021355927U CN 213707812 U CN213707812 U CN 213707812U
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- photocatalyst
- ultraviolet
- medium layer
- water surface
- floating mechanism
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Abstract
The utility model discloses an enhancement mode water face photocatalyst degassing unit belongs to water purification unit technical field. The ultraviolet photocatalyst floating mechanism comprises a floating mechanism and at least one group of ultraviolet photocatalyst mechanisms arranged on the floating mechanism, wherein each ultraviolet photocatalyst mechanism comprises a photocatalyst medium layer and an ultraviolet lamp. When the ultraviolet photocatalyst mechanism works, on one hand, the ultraviolet lamp irradiates organic matters on the water surface and nearby to realize the disinfection function; on the other hand, when ultraviolet light irradiates the photocatalyst medium layer, ozone is generated, and the ozone oxidizes bacteria and viruses by utilizing the strong oxidizing property of the ozone, so that the functions of sterilization and disinfection are realized.
Description
Technical Field
The utility model belongs to the technical field of the aqueous cleaning technique and specifically relates to an enhancement mode surface of water photocatalyst degassing unit.
Background
Devices for disinfection based on photocatalyst and ultraviolet rays are diversified and mainly applied to air purification treatment. Of course, there are also a considerable part of devices for treating sewage, and when the sewage is treated, the sewage is collected and then input into a water purification device for treatment; this results in a complicated process. When the water surface with a large area is purified by microorganisms, plankton and the like, it is difficult to realize uniform purification by collecting the water.
Therefore, the above technical problem needs to be solved.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects of the prior art, the utility model provides an enhancement mode surface of water photocatalyst degassing unit, aim at realize floating in the surface of water and carry out purification treatment's function to near the pollutant of the surface of water.
In order to solve the technical problem, the utility model provides a basic technical scheme does:
an enhanced water surface photocatalyst disinfection device comprises a floating mechanism, a water surface photocatalyst disinfection device and a water surface photocatalyst disinfection device, wherein the floating mechanism is provided with a distribution space;
the distribution space is provided with at least one group of ultraviolet photocatalyst mechanisms connected with the floating mechanism, and the ultraviolet photocatalyst mechanisms are configured to be provided with photocatalyst medium layers and sealed ultraviolet lamps arranged in the surrounding areas of the photocatalyst medium layers and used for irradiating ultraviolet light to the photocatalyst medium layers;
the ultraviolet lamp is electrically connected with the power supply driving device, and the power supply driving device is used for being electrically connected with the power supply end.
Further, the power driving device is connected with a controller, the controller is connected with at least one ultraviolet intensity detection sensor, and the controller is used for controlling the power driving device to drive the ultraviolet lamp to emit light when the ultraviolet intensity detected by the ultraviolet intensity detection sensor is lower than a preset value.
Further, the power supply driving device and the controller are sealed in a storage box.
Furthermore, the ultraviolet lamps are respectively arranged on two sides of the upper surface of the photocatalyst medium layer and are arranged towards the upper surface of the photocatalyst medium layer.
Furthermore, the ultraviolet lamps are respectively arranged on two sides of the lower surface of the photocatalyst medium layer and are arranged towards the lower surface of the photocatalyst medium layer.
Further, the ultraviolet photocatalyst mechanism is detachably connected with the floating mechanism.
Furthermore, the photocatalyst medium layer is positioned on the water surface or below the water surface.
Furthermore, the photocatalyst medium layer is provided with a through hole penetrating through the upper surface and the lower surface of the photocatalyst medium layer.
Further, the ultraviolet photocatalyst mechanism comprises a plurality of groups of ultraviolet photocatalyst mechanisms which are arranged in the distribution space side by side.
Further, the floating mechanism comprises a frame structure formed by a plurality of PCV pipes, the frame structure encloses the distribution space, a plurality of isolated PVC pipes are arranged at intervals in the distribution space and used for dividing the distribution space into a plurality of small areas, and each small area is provided with a group of ultraviolet photocatalyst mechanisms.
The utility model has the advantages that:
the technical proposal of the utility model provides an enhanced water surface photocatalyst disinfection device, which comprises a floating mechanism, wherein the floating mechanism forms a distribution space; the distribution space is provided with at least one group of ultraviolet photocatalyst mechanisms connected with the floating mechanism, and the ultraviolet photocatalyst mechanisms are configured to be provided with a photocatalyst medium layer and ultraviolet lamps arranged in the surrounding area of the photocatalyst medium layer and used for irradiating ultraviolet light to the photocatalyst medium layer; the ultraviolet lamp is electrically connected with the power supply driving device, and the power supply driving device is used for being electrically connected with the power supply end. When the ultraviolet photocatalyst mechanism works, on one hand, the ultraviolet lamp irradiates organic matters on the water surface and nearby to realize the disinfection function; on the other hand, when ultraviolet light irradiates the photocatalyst medium layer, ozone is generated, and the ozone oxidizes bacteria and viruses by utilizing the strong oxidizing property of the ozone, so that the functions of sterilization and disinfection are realized.
Drawings
FIG. 1 is a schematic view of an enhanced water surface photocatalyst disinfection device according to the present invention;
FIG. 2 is a schematic structural view of the floatation mechanism;
FIG. 3 is a schematic view of the structure of the ultraviolet photocatalyst mechanism;
FIG. 4 is a schematic view of the UV photocatalyst mechanism disposed at the curved portion of the support rod;
FIG. 5 is a schematic view of an arrangement of an ultraviolet lamp of the ultraviolet photocatalyst mechanism;
FIG. 6 is a second schematic diagram of the arrangement of the ultraviolet lamps of the ultraviolet photocatalyst mechanism;
FIG. 7 is a schematic view of a structure of a photocatalyst medium layer;
FIG. 8 is a second schematic view of the structure of the photocatalyst medium layer.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to fig. 1 to 8, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that, in the embodiments of the present invention, the directions are shown in the attached drawings. If a particular gesture changes, the directional indication changes accordingly.
The utility model relates to an enhanced water surface photocatalyst disinfection device, which comprises a floating mechanism 1, wherein a distribution space 2 is formed on the floating mechanism 1; the distribution space 2 is provided with at least one group of ultraviolet photocatalyst mechanisms 3 connected with the floating mechanism 1, and the ultraviolet photocatalyst mechanisms 3 are configured to be provided with a photocatalyst medium layer 31 and an ultraviolet lamp 32 arranged in the surrounding area of the photocatalyst medium layer 31 and used for irradiating ultraviolet light to the photocatalyst medium layer 31; the ultraviolet lamp 32 is electrically connected to the power driving device 4, and the power driving device 4 is electrically connected to the power supply terminal.
In order to purify organic matters in the area near the water surface and air above the water surface and close to the water surface, the ultraviolet photocatalyst mechanism 3 is supported by the floating mechanism 1 in the scheme, so that the ultraviolet photocatalyst mechanism 3 is positioned near the water surface. And very important, can realize placing whole enhancement mode water face photocatalyst degassing unit on the surface of water and carry out disinfection treatment in the position that the showy process is different to the surface of water through the setting of floating mechanism 1, can solve traditional water purification and need concentrate the trouble of collecting the bringing with water.
The floating structure 1 may be any suitable structure known in the art, such as a pontoon structure, a floating bed, etc. Referring to fig. 2, in the present embodiment, the floating mechanism 1 includes a frame structure formed by a plurality of PCV pipes 10, the frame structure encloses the distribution space 2, wherein a plurality of isolated PVC pipes 20 are spaced at the distribution space 2 for partitioning the distribution space 2 into a plurality of small areas 21, and each small area 21 is provided with a group of the ultraviolet photocatalyst mechanisms 3. Specifically, in the present embodiment, the frame structure is a square structure, which forms the overall shape of the floating mechanism 1, and the isolated PVC pipe 20 isolates the distribution space 2 into a plurality of small areas 21, each small area 21 having the same or different shape and size. When the shape and size of each small region 21 are the same, the ultraviolet photocatalyst mechanisms 3 with the same size and shape specification can be adopted, and when the sizes of some small regions 21 are different, the ultraviolet photocatalyst mechanisms 3 with different size specifications can be adopted to realize the arrangement. It should be appreciated that in this embodiment, each of the PCV tubes 10 and the barrier PVC tubes 20 are of a sealed construction, i.e., the interior of the PVC tubes are impervious to water when in use, thus promoting the buoyancy of the overall flotation mechanism 1. Wherein several small areas 21 may be arranged as a mesh structure.
The ultraviolet photocatalyst mechanism 3 comprises a photocatalyst medium layer 31 and an ultraviolet lamp 32, wherein the ultraviolet lamp 32 emits ultraviolet light through the driving of the power supply driving device 4 and irradiates on the photocatalyst medium layer 31. On one hand, the ultraviolet lamp 32 directly irradiates the organic matters near the water surface, and the organic matters are mutated and died after absorbing ultraviolet light, so that part of the organic matters are purified; on the other hand, the ultraviolet lamp 32 irradiates the photocatalyst medium layer 31 to generate ozone, and the ozone oxidizes organic substances, viruses, bacteria, and the like in the vicinity, thereby achieving the sterilization and disinfection effects, and achieving water purification and purification of the air in the vicinity on the water surface.
Preferably, in this embodiment, the ultraviolet photocatalyst mechanism 3 is designed as a modular structure, and is detachably connected to the floating mechanism 1. That is, the ultraviolet photocatalyst mechanism 3 is an integral structure, which is detachable, and is detachably connected with the floating mechanism 1 specifically at the time of assembly. As shown in fig. 3, the ultraviolet photocatalyst mechanism 3 further includes an outer frame 33, and the photocatalyst medium layer 31 and the ultraviolet lamp 32 are disposed on the outer frame 33. Specifically, the photocatalyst medium layer 31 is disposed in an inner hole of the outer frame 33, and the photocatalyst medium layer 31 can be screwed with the outer frame 33 through screws during assembly. In order to fix the ultraviolet lamp 32, the ultraviolet lamp 32 may be disposed inside the outer frame 33, as shown in fig. 3. In other embodiments, a plurality of support rods 34 extending upward and downward are disposed above and below the outer frame 33, and the ultraviolet lamp 32 is connected to the support rods 34 to assemble the ultraviolet lamp 32, as shown in fig. 4.
In some embodiments, one ultraviolet lamp 32 is disposed on each of two sides of the upper surface of the photocatalyst medium layer 31, and the ultraviolet lamps 32 are disposed toward the upper surface of the photocatalyst medium layer 31. That is, one ultraviolet lamp 32 is disposed on each of the support rods 34 on both sides above the outer frame 33, and the photocatalyst medium layer 31 is effectively irradiated by the ultraviolet lamps 32 on both sides. Of course, in other embodiments, the ultraviolet lamp 32 is disposed over the entire circumference of the outer frame 33, so as to increase the intensity of the ultraviolet radiation. In order to arrange the ultraviolet lamp 32 toward the photocatalyst medium layer 31, the end of the support rod 34 is bent toward the inner hole of the outer frame 33, and the ultraviolet lamp 32 is mounted on the bent portion. The degree of bending is determined by the size of the inner hole of the outer frame 33, and generally speaking, the degree of bending is small when the size of the inner hole is large, and the degree of bending is large when the size of the inner hole is small.
As shown in fig. 5, in another embodiment, one ultraviolet lamp 32 is disposed on each of two sides of the lower surface of the photocatalyst medium layer 31, and the ultraviolet lamps 32 are disposed toward the lower surface of the photocatalyst medium layer 31. Namely, the ultraviolet lamps 32 are arranged below the photocatalyst medium layer 31, namely, one ultraviolet lamp 32 is respectively arranged above and below the photocatalyst medium layer 31, and the total upper and lower ultraviolet lamps 32 are used for simultaneously irradiating the photocatalyst medium layer 31, so that the ultraviolet intensity is ensured, the ozone generation amount is increased, and the sterilization and disinfection effects are enhanced. In particular, the lower uv lamp 32 may be disposed below the water surface during operation, so that the uv lamp 32 can perform a more excellent disinfection treatment on the water, and since the lower uv lamp 32 is surrounded by water, the water near the uv lamp 32 can be in more contact with the uv light.
Wherein, the ultraviolet lamp 32 is an LED ultraviolet lamp strip, which facilitates the arrangement of the ultraviolet lamp 32. When the LED ultraviolet lamp band works, the power driving device 4 drives the LED ultraviolet lamp band to emit light.
Referring to fig. 6, an assembly position for assembling with the outer frame 33 is provided at the distribution space 2 of the floating mechanism 1, specifically, an installation plate 11 is provided on the peripheral side of each small area 21, and the outer frame 33 is connected to the installation plate 11 during assembly, for example, by screwing.
Specifically, in this technical scheme, the photocatalyst medium layer 31 is located on the water surface or located under the water surface or attached to the water surface. Preferably, the photocatalyst medium layer 31 is positioned on the water surface; the photocatalyst medium layer 31 is arranged on the water surface, so that the photocatalyst medium layer 31 can be better contacted with ultraviolet light, and the sufficient ozone generation amount is ensured to achieve the effect of effectively purifying water.
In addition, in order to adjust the position of the photocatalyst medium layer 31 relative to the water surface, the peripheral side of the outer frame 33 is provided with a plurality of connecting plates 35 arranged along the thickness direction, each connecting plate 35 is provided with a plurality of through holes 351 along the vertical direction, one through hole 351 is connected with the floating mechanism 1 by selecting a screw during assembly, and the assembly at different height positions is realized when different through holes 341 are replaced, so that the position adjustment of the photocatalyst medium layer 31 is realized; meanwhile, the detachable connection of the ultraviolet photocatalyst mechanism 3 and the floating mechanism 1 is realized.
In a word, the design of adopting modular ultraviolet ray photocatalyst mechanism 3 has simplified assembly, dismantlement, maintenance lamp operation for whole structure is more succinct, convenient operation. Of course, it is also possible to use a non-modular design, for example, to directly fix the corresponding photocatalyst medium layer 31 and ultraviolet lamp 32 at the corresponding positions of the floating mechanism 1.
In a preferred embodiment, a plurality of small areas 21 are provided, each small area 21 being equipped with an ultraviolet photocatalyst mechanism 3. The ultraviolet lamps 32 of each ultraviolet photocatalyst mechanism 3 are connected to the power driving device 4, and the power driving device 4 drives the ultraviolet lamps 32 to emit light. Of course, in some embodiments, each ultraviolet photocatalyst mechanism 3 includes an independent power driving device 4, so as to realize independent driving and light emission, thereby avoiding the situation that the mechanism cannot work when a fault occurs under the condition that only one power driving device 4 is used for driving.
Specifically, the power driving device 4 can directly supply power by direct current on shore (suitable for a small pond with a small water surface area, such as a 1000-square pond), and when power is supplied specifically, the power driving device 4 is electrically connected to the power driving device 4 and extends to the floating mechanism 1 from shore through a power line subjected to sealing treatment, so as to supply power. In other embodiments, a solar power generation device (not shown) may be disposed on the floating mechanism 1, and the solar power generation device may supply power to the ultraviolet photocatalyst mechanism 3, so that the solar power generation device is used in a situation where the water surface area is large and the power supply by pulling a wire on the water surface cannot be realized.
Because the disinfection device of the technical scheme is used on the water surface, all the electric-related structures (such as an ultraviolet lamp and a power supply driving device) are subjected to sealing and insulating treatment, and short circuit can be avoided. Of course, these electric structures can be realized by using the existing technology, and will not be described herein.
As a preferred embodiment, the power driving device 4 is connected to a controller 6, the controller 6 is connected to at least one ultraviolet intensity detecting sensor 7, and the controller 6 is configured to control the power driving device 4 to drive the ultraviolet lamp 32 to emit light when the ultraviolet intensity detected by the ultraviolet intensity detecting sensor 7 is lower than a predetermined value. That is, the ultraviolet lamp 32 of the present invention is automatically controlled according to the intensity of the external ultraviolet light. In the specific operation, when the intensity of the ultraviolet rays irradiated by the sun is higher than the preset value, the ultraviolet lamp 32 does not work, and the photocatalyst medium layer 31 works by utilizing the ultraviolet rays directly irradiated by the sun; when the intensity of the ultraviolet light irradiated from the outside is less than a predetermined value (for example, at night or in dark), the controller 6 controls the ultraviolet lamp 32 to operate, and irradiates the photocatalyst medium layer 31 with the ultraviolet light. Of course, the controller 5 and the power driving device 4 can be implemented by using the existing technology, and are not described herein, but it should not be considered that the technical solution of the present invention is not sufficiently disclosed. Wherein the ultraviolet intensity detection sensor 7 may be disposed in a peripheral region of the floating mechanism 1 near the ultraviolet photocatalyst mechanism 3 and exposed upward.
In order to prevent the power drive device 4 and the controller 6 from being affected by water, the power drive device 4 and the controller 6 are sealed in a storage box (not shown). Of course, the storage box has a sealing structure.
Referring to fig. 7, the photocatalyst medium layer 31 has a through hole 311 penetrating through the upper and lower surfaces thereof. By adopting the arrangement, the ultraviolet light can irradiate the water through the through holes 311, and the generated ozone can enter the water surface through the through holes 311, so that the more excellent purification treatment effect is achieved. Of course, the through holes 311 may be arranged in a certain order (e.g., array arrangement) or distributed in a scattered manner. Specifically, the photocatalyst medium layer 31 is a mesh structure (as shown in fig. 7) coated with a photocatalyst (such as nano-TiO 2 material). In addition, the photocatalyst medium layer 31 may have a plate-like structure having a plurality of the through holes 311 (as shown in fig. 8).
In a word, through the technical scheme of the utility model the water and the air to near the surface of water regional purification treatment have been realized, easy operation only needs to place whole degassing unit can accomplish at the surface of water, has solved the loaded down with trivial details problem of traditional water treatment technology, and has played fine water purification ability.
Variations and modifications to the above-described embodiments may occur to those skilled in the art, in light of the above teachings and teachings. Therefore, the present invention is not limited to the specific embodiments disclosed and described above, and some modifications and changes to the present invention should fall within the protection scope of the claims of the present invention. Furthermore, although specific terms are employed herein, they are used in a generic and descriptive sense only and not for purposes of limitation.
Claims (10)
1. An enhancement mode surface of water photocatalyst degassing unit, includes floating mechanism (1), and this floating mechanism (1) is formed with a distribution space (2), its characterized in that:
the distribution space (2) is provided with at least one group of ultraviolet photocatalyst mechanisms (3) connected with the floating mechanism (1), and the ultraviolet photocatalyst mechanisms (3) are configured to be provided with a photocatalyst medium layer (31) and sealed ultraviolet lamps (32) which are arranged in the surrounding area of the photocatalyst medium layer (31) and used for irradiating ultraviolet light to the photocatalyst medium layer (31);
the ultraviolet lamp (32) is electrically connected with the power supply driving device (4), and the power supply driving device (4) is used for being electrically connected with the power supply end.
2. An enhanced water surface photocatalyst disinfection device as defined in claim 1, wherein:
the power supply driving device (4) is connected with a controller (6), the controller (6) is connected with at least one ultraviolet intensity detection sensor (7), and the controller (6) is used for controlling the power supply driving device (4) to drive the ultraviolet lamp (32) to emit light when the ultraviolet intensity detected by the ultraviolet intensity detection sensor (7) is lower than a preset value.
3. An enhanced water surface photocatalyst disinfection device as defined in claim 2, wherein:
the power supply driving device (4) and the controller (6) are sealed in a containing box.
4. An enhanced water surface photocatalyst disinfection device as defined in claim 1, wherein:
the ultraviolet lamps (32) are respectively arranged on two sides of the upper surface of the photocatalyst medium layer (31), and the ultraviolet lamps (32) are arranged towards the upper surface of the photocatalyst medium layer (31).
5. The enhanced water surface photocatalyst disinfection device as recited in claim 4, wherein:
the ultraviolet lamps (32) are respectively arranged on two sides of the lower surface of the photocatalyst medium layer (31), and the ultraviolet lamps (32) are arranged towards the lower surface of the photocatalyst medium layer (31).
6. An enhanced water surface photocatalyst disinfection device as defined in claim 1, wherein:
the ultraviolet photocatalyst mechanism (3) is detachably connected with the floating mechanism (1).
7. An enhanced water surface photocatalyst disinfection device as defined in claim 1, wherein:
the photocatalyst medium layer (31) is positioned on the water surface or below the water surface.
8. An enhanced water surface photocatalyst disinfection device as defined in claim 1, wherein:
the photocatalyst medium layer (31) is provided with a through hole (311) penetrating through the upper surface and the lower surface of the photocatalyst medium layer.
9. An enhanced water surface photocatalyst disinfection device as claimed in any one of claims 1 to 8, wherein:
the ultraviolet photocatalyst mechanism comprises multiple groups of ultraviolet photocatalyst mechanisms (3), wherein the multiple groups of ultraviolet photocatalyst mechanisms (3) are arranged in the distribution space (2) side by side.
10. An enhanced water surface photocatalyst disinfection device as defined in claim 9, wherein:
the floating mechanism (1) comprises a frame structure formed by a plurality of PCV pipes, the frame structure encloses the distribution space (2), wherein a plurality of isolated PVC pipes are arranged at intervals at the distribution space (2) and used for partitioning the distribution space (2) into a plurality of small areas, and each small area is provided with a group of ultraviolet photocatalyst mechanisms (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021355927.4U CN213707812U (en) | 2020-07-13 | 2020-07-13 | Enhancement mode surface of water photocatalyst degassing unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021355927.4U CN213707812U (en) | 2020-07-13 | 2020-07-13 | Enhancement mode surface of water photocatalyst degassing unit |
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| Publication Number | Publication Date |
|---|---|
| CN213707812U true CN213707812U (en) | 2021-07-16 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202021355927.4U Expired - Fee Related CN213707812U (en) | 2020-07-13 | 2020-07-13 | Enhancement mode surface of water photocatalyst degassing unit |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115974225A (en) * | 2023-03-09 | 2023-04-18 | 北京康桥诚品科技有限公司 | Modularized photocatalyst technology floating cabin disinfection and killing equipment |
-
2020
- 2020-07-13 CN CN202021355927.4U patent/CN213707812U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115974225A (en) * | 2023-03-09 | 2023-04-18 | 北京康桥诚品科技有限公司 | Modularized photocatalyst technology floating cabin disinfection and killing equipment |
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| GR01 | Patent grant | ||
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| TR01 | Transfer of patent right |
Effective date of registration: 20211026 Address after: 518000 Room 601, building C, Zhongyi Mingyuan, No. 3005, Xin'an 1st Road, Anle community, Xin'an street, Bao'an District, Shenzhen City, Guangdong Province Patentee after: Shenzhen Greenville Technology Co.,Ltd. Address before: 518000 6-6a, Yujing Oriental Garden, Baishi Road, Nanshan District, Shenzhen, Guangdong Patentee before: Zhou Qili Effective date of registration: 20211026 Address after: 518000 6-6a, Yujing Oriental Garden, Baishi Road, Nanshan District, Shenzhen, Guangdong Patentee after: Zhou Qili Address before: 518109 room 1015, building B, weidonglong business building, 2113 Meilong Avenue, Qinghua community, Longhua street, Longhua District, Shenzhen City, Guangdong Province Patentee before: SHENZHEN HUIHONG TECHNOLOGY Co.,Ltd. |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210716 |