All-time adjustable photocatalytic reactor

Abstract

The utility model discloses a full-time adjustable photocatalytic reactor, which comprises a pair of telescopic tubular condensers positioned at two ends of the reactor, each telescopic tubular condenser comprises a first tubular condenser on the outer side and a second tubular condenser nested on the inner side of the first tubular condenser, an annular slide rail is loaded on the outer wall of each first tubular condenser, and a plurality of annular slide rails are arranged on the outer wall of each second tubular condenser. An annular sliding rail is arranged in the second tubular condenser, a sliding sheet is embedded in the annular sliding rail, an arc-shaped condensation sheet is connected to the sliding sheet, an ultraviolet lamp tube is fixed in the second tubular condenser, and a tubular catalytic reactor is wound on the outer portion of the ultraviolet lamp tube. Under the sunshine condition, the telescopic tubular condenser is effectively adjusted and opened, the arc-shaped condensation sheets are adjusted through the sliding grooves and the sliding sheets, so that sunlight is efficiently collected, effectively focused and uniformly distributed on the surface of a photocatalyst, the utilization efficiency of sunlight energy is remarkably improved through the design, and the utilization rate of the sunlight energy is improved. Therefore, the comprehensive efficiency of the photocatalytic reactor is enhanced.

Description

Technical Field

[0001] The utility model relates to the technical field of catalytic reactors, in particular to a full-time adjustable photocatalytic reactor. Background Art

[0002] Photocatalytic technology is increasingly being used in wastewater treatment. It utilizes light energy to stimulate a catalyst to produce active species, which in turn degrade organic pollutants in the water. However, this technology still faces several challenges in improving reactor efficiency and expanding its application. Maintaining the high performance of photocatalytic reactors under non-sunlight conditions is a particular challenge.

[0003] Traditional photocatalytic reactor designs have problems such as insufficient light energy utilization and complex structure, which limit the further application of photocatalytic technology in sewage treatment. Utility Model Content

[0004] The purpose of the utility model is to solve the shortcomings of the prior art and to propose a photocatalytic reactor that can be adjusted over a full period of time.

[0005] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0006] A full-time adjustable photocatalytic reactor includes a pair of retractable tubular concentrators located at both ends of the reactor, the retractable tubular concentrators including a first tubular concentrator on the outside and a second tubular concentrator nested on the inside thereof, the outer wall of the first tubular concentrator is loaded with an annular slide rail, and a slide is embedded in the annular slide rail, and an arc-shaped concentrating sheet is connected to the slide rail, an ultraviolet lamp is fixed in the second tubular concentrator, and a tubular catalytic reactor is wrapped around the outside of the ultraviolet lamp, the tubular catalytic reactor includes a photocatalyst and a tube, and the photocatalyst is located inside the tube, a small hole is provided on one side of the second tubular concentrator, and both ends of the tubular catalytic reactor extend from the small hole.

[0007] As a further solution of the present invention, the outer wall of the second tubular concentrator is fixedly connected to a fixing plate, and the bottom of the fixing plate is fixedly connected to a supporting frame.

[0008] As a further solution of the present invention, the inner walls of the second tubular concentrator are respectively fixedly connected with a fixing frame, and the fixing frames are fixedly connected to the ultraviolet lamp tubes.

[0009] As a further solution of the present invention, an annular fixer is provided on the inner side of one end of the first tubular concentrator.

[0010] As a further solution of the present invention, a circle of raised edges is provided at the tube opening of the second tubular concentrator.

[0011] The beneficial effects of the utility model are:

[0012] 1. Through the adjustment and opening mechanism of the retractable tubular concentrator, the retractable tubular concentrator can be effectively adjusted and opened under sunlight conditions, and the arc-shaped concentrator is adjusted using the slide groove and slide to achieve efficient collection of sunlight, and effectively focus and evenly distribute it on the photocatalyst surface. This design significantly improves the utilization efficiency of solar energy, thereby enhancing the overall performance of the photocatalytic reactor.

[0013] 2. Through the adjustment and closing mechanism of the retractable tubular concentrator, under non-sunlight conditions, the retractable tubular concentrator can be effectively adjusted and closed to achieve efficient collection of ultraviolet light emitted by the ultraviolet lamp, ensuring that the photocatalyst can continue to receive sufficient and concentrated light energy, thereby promoting the continued progress of the catalytic reaction.

[0014] 3. By wrapping the ultraviolet lamp around the tubular catalytic reactor, the photocatalyst inside the reactor receives more uniform illumination, which optimizes the distribution of light energy, ensures sufficient exposure of the photocatalyst in the reactor, and makes the space more compact while saving materials, so as to achieve higher light energy utilization. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the front three-dimensional structure of a full-time adjustable photocatalytic reactor proposed by the present invention;

[0016] Figure 2 This is a schematic diagram of the rear three-dimensional structure of a full-time adjustable photocatalytic reactor proposed by the present invention;

[0017] Figure 3 This is a schematic diagram of the overall structure of the chute of Example 2 of a full-time adjustable photocatalytic reactor proposed by the present invention;

[0018] Figure 4 This is a schematic diagram of the partial structure of the chute of Example 2 of a full-time adjustable photocatalytic reactor proposed by the present invention;

[0019] Figure 5 This is a schematic diagram of the fixing structure of the ultraviolet lamp of Example 1 of a full-time adjustable photocatalytic reactor proposed by the present invention;

[0020] Figure 6 This is a schematic diagram of the structure of a retractable tubular concentrator of Example 1 of a full-time adjustable photocatalytic reactor proposed by the present invention;

[0021] In the figure: 1. First tubular concentrator; 2. Second tubular concentrator; 3. Tubular catalytic reactor; 4. Annular slide rail; 5. UV lamp; 6. Small hole; 7. Fixing plate; 8. Arc-shaped concentrator; 9. Support frame; 10. Annular fixture; 11. Slide; 12. Fixing frame; 13. Raised edge. DETAILED DESCRIPTION

[0022] It should be noted that the terms "first", "second", etc. in the description and claims of this application and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence, so that the embodiments of this application described here, based on the embodiments in this application, all other embodiments obtained by ordinary technicians in this field without making creative work should fall within the scope of protection of this application.

[0023] Example 1

[0024] Reference Figure 1 、 Figure 2 、 Figure 5 、 Figure 6 A full-time adjustable photocatalytic reactor includes a pair of retractable tubular concentrators located at both ends of the reactor, the retractable tubular concentrators include a first tubular concentrator 1 on the outside and a second tubular concentrator 2 nested inside the first tubular concentrator 1, the second tubular concentrator 2 is located inside the first tubular concentrator 1 to form a nested structure, the inner ends of the second tubular concentrator 2 are respectively fixedly connected with a fixing frame 12 to stabilize the position of the ultraviolet lamp 5, the outside of the ultraviolet lamp 5 is wrapped with a tubular catalytic reactor 3, so that the photocatalyst can make full use of the ultraviolet light, the tubular catalyst The photocatalytic reactor 3 includes a photocatalyst and a tube. The photocatalyst is located inside the tube. This design allows the photocatalyst to fully contact the light emitted by the ultraviolet lamp 5, thereby improving the photocatalytic efficiency. The two ends of the tubular catalytic reactor 3 extend from the small hole 6 at the end of the second tubular concentrator to introduce the reactants and collect the reaction products. The outer side of the second tubular concentrator 2 is fixedly connected to a fixed plate 7 for fixing and supporting the entire concentrator structure. The support frame 9 is fixedly connected to the bottom of the fixed plate 7 to provide additional support and stability for the entire concentrator structure.

[0025] In particular, the second tubular concentrator 2 has a raised edge 13 at its mouth, which can be intercepted by the fixing ring 10 when the first tubular concentrator 1 is retracted, so as to ensure the stability of the adjustable structure of the retractable tubular concentrator.

[0026] The operating principle of this embodiment is as follows: Under non-sunlight conditions, by pushing the first tubular concentrator 1 to close, the reactor can be transformed into a highly efficient UV light collection system, ensuring that the light energy emitted by the UV lamp 5 is fully utilized. The raised edge 13 at the mouth of the second tubular concentrator 2 can be intercepted by the annular retaining ring 10 when the first tubular concentrator 1 is extended outward. This design ensures the stability of the concentrator during the expansion and contraction adjustment process.

[0027] Example 2

[0028] Reference Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 A full-time adjustable photocatalytic reactor includes a pair of retractable tubular concentrators located at both ends of the reactor, the retractable tubular concentrator includes a first tubular concentrator 1 on the outside and a second tubular concentrator 2 nested inside the first tubular concentrator 1, the second tubular concentrator 2 is located inside the first tubular concentrator 1 to form a nested structure, the first tubular concentrator 1 supports and adjusts the position and angle of the arc-shaped concentrating sheet 8 through the annular slide rail 4 on its outer wall, this design enables the concentrator to adjust the focusing angle according to changes in sunlight conditions to optimize the collection of sunlight or ultraviolet light, the second tubular concentrator 2 is located inside the first tubular concentrator Inside the photoconductor 1, a nested structure is formed. The inner ends of the second tubular concentrator 2 are fixedly connected to fixing frames 12 to stabilize the position of the ultraviolet lamp 5. The outside of the ultraviolet lamp 5 is wrapped with a tubular catalytic reactor 3, so that the photocatalyst can fully utilize the ultraviolet light. The tubular catalytic reactor 3 includes a photocatalyst and a tube. The photocatalyst is located inside the tube. This design allows the photocatalyst to fully contact the light emitted by the ultraviolet lamp 5, thereby improving the photocatalytic efficiency. The two ends of the tubular catalytic reactor 3 extend from the small hole 6 at the end of the second tubular concentrator to introduce the reactants and collect the reaction products. The fixing plate 7 is fixedly connected to the outside of the second tubular concentrator 2 to fix and support the entire concentrator structure. The support frame 9 is fixedly connected to the bottom of the fixing plate 7 to provide additional support and stability for the entire concentrator structure.

[0029] In particular, the annular slide rail 4 is loaded on the outer wall of the first tubular concentrator 1, embedded in the slide 11, and connected to the arc-shaped concentrator 8 through the slide 11. The presence of the annular slide rail 4 and the slide 11 enables the arc-shaped concentrator 8 to be flexibly adjusted, so as to achieve the purpose of flexibly adjusting the angle according to changes in sunlight, thereby maximizing the collection and focusing of natural light or artificial ultraviolet light.

[0030] The working principle of this embodiment is as follows: the arc-shaped concentrating sheet 8 slides on the outer wall of the first tubular concentrator 1 through the annular slide rail 4 to adjust the angle and position. The adjusted light energy is reflected by the arc-shaped concentrating sheet 8 to enhance the intensity of the light, so that the reactor can fully utilize natural light energy under sunlight conditions and efficiently carry out photocatalytic reactions.

[0031] The present invention has been described through the above embodiments. Those skilled in the art will understand that the present invention is not limited to the above embodiments, and more modifications can be made according to the teachings of the present invention. These modifications all fall within the scope of protection required by the present invention. The scope of protection of the present invention is defined by the attached claims and their equivalents.

Claims

1. A full-time adjustable photocatalytic reactor, comprising a pair of retractable tubular concentrators located at both ends of the reactor, characterized in that: The telescopic tubular concentrator comprises an outer first tubular concentrator (1) and an inner second tubular concentrator (2) nested therein, the outer wall of the first tubular concentrator (1) is loaded with an annular slide rail (4), and a slide plate (11) is embedded in the annular slide rail (4), and an arc-shaped concentrating plate (8) is connected to the slide plate (11), an ultraviolet lamp (5) is fixed in the second tubular concentrator (2), and a tubular catalytic reactor (3) is wound around the outside of the ultraviolet lamp (5), and the tubular catalytic reactor (3) comprises a photocatalyst and a tube, and the photocatalyst is located inside the tube, a small hole (6) is provided on one side of the second tubular concentrator (2), and both ends of the tubular catalytic reactor (3) extend from the small hole (6).

2. The full-time adjustable photocatalytic reactor according to claim 1, characterized in that: The outer wall of the second tubular concentrator (2) is fixedly connected to a fixing plate (7), and the bottom of the fixing plate (7) is fixedly connected to a supporting frame (9).

3. The full-time adjustable photocatalytic reactor according to claim 1, characterized in that: The inner walls of the second tubular concentrator (2) are respectively fixedly connected to a fixing frame (12), and the fixing frames (12) are fixedly connected to the ultraviolet lamp tubes (5).

4. The full-time adjustable photocatalytic reactor according to claim 3, characterized in that: An annular fixer (10) is provided on the inner side of one end of the first tubular concentrator (1).

5. The full-time adjustable photocatalytic reactor according to claim 1, characterized in that: The second tubular concentrator (2) is provided with a raised edge (13) at the tube opening.

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