Novel light tube of photocatalytic reactor

Abstract

The utility model discloses a novel lamp tube of a photocatalytic reactor, and relates to the technical field of circuit board installation. The LED lamp tube comprises a straight tube, an optical lens body, a lamp tube base and a connecting plate, a round hole is formed in the upper surface of the straight tube, an optical lens fixing base is clamped to the bottom of the optical lens body, two sets of plate-to-plate connecting base female heads are installed in the lamp tube base, and light source plates are welded to the surfaces of the two sets of plate-to-plate connecting base female heads. And the lamp tube base is arranged in the straight tube bottom end. The straight tube, the optical lens body and the lamp tube base are arranged, an external reaction kettle is inserted into the round hole of the straight tube, the reaction kettle is matched with the round hole, an external light source is prevented from entering the straight tube, interference to a light source of the lamp tube is avoided, and the optical lens, the light source plate and the internal light source emit light from the bottom of the lamp tube. And the light is uniformly irradiated on the reaction kettle through the treatment of filtering, refraction, reflection, gathering and the like of the optical lens, so that the photocatalytic reaction efficiency is improved.

Description

Technical Field

[0001] This invention belongs to the field of photobiological reaction technology, and in particular relates to a novel photocatalytic reactor lamp tube. Background Technology

[0002] Photocatalytic reactors use light irradiation to enhance catalytic reactions. In traditional drum reactors, light is evenly distributed within the reactor, resulting in high light utilization and good symmetry. They are easy to manufacture, low in cost, and suitable for large-scale production applications.

[0003] However, since the existing lamp tube is open from top to bottom, the light source inside the lamp tube is easily scattered to the outside of the tube, resulting in a weakening of the light intensity received by the reaction vessel. Furthermore, since the lamp tube is open from top to bottom, external light sources can easily enter the lamp tube and interfere with the light source, affecting the experimental results. At the same time, since the light source emits light from the side, the uneven light source illuminates the reaction vessel, resulting in a relatively low photocatalytic reaction efficiency. Utility Model Content

[0004] The purpose of this invention is to provide a novel photocatalytic reactor lamp tube to solve the problems mentioned in the background art.

[0005] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:

[0006] This utility model is a novel photocatalytic reactor lamp tube, comprising a straight cylinder, an optical lens body 2, a lamp tube base, and a connecting plate. The upper surface of the straight cylinder has a circular hole. The bottom of the optical lens body is fitted with an optical lens fixing seat. The lamp tube base has two sets of plate-to-plate connecting female heads installed inside. The surfaces of the two sets of plate-to-plate connecting female heads are welded with light source plates. The lamp tube base is located inside the bottom end of the straight cylinder and slides with it. Fastening screws are provided on the periphery of the bottom end of the straight cylinder. One end of the fastening screw is located inside the lamp tube base and is threaded to it.

[0007] Both sides of the bottom surface of the lamp holder are provided with mating screws, and two sets of mating screws are respectively provided on both sides of the light source plate. Both sides of the bottom surface of the optical lens mounting base are provided with screw holes, and the mating screws are threaded into the screw holes.

[0008] The bottom end of the female plate-to-plate connector is connected to a male plate-to-plate connector, which is welded to the connecting plate. The connecting plate is mounted on an external machine.

[0009] The top of the straight cylinder is connected to a reaction vessel, which is adapted to the circular hole.

[0010] This utility model has the following beneficial effects:

[0011] This invention features a straight cylinder, an optical lens body, and a lamp base. An external reaction vessel is inserted into the circular hole of the straight cylinder, with the reaction vessel fitting perfectly to the hole. This isolates the external light source from entering the straight cylinder, preventing interference with the lamp's light source. Utilizing the optical lens and light source board, the internal light source emits light from the bottom of the lamp. After filtering, refraction, reflection, and focusing by the optical lens, the light is evenly distributed onto the reaction vessel, thereby improving the efficiency of the photocatalytic reaction. The light source board is welded with a female plate-to-plate connector, which can be easily inserted into the male plate-to-plate connector on the internal connecting plate to supply power to the lamp.

[0012] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0013] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0014] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0015] Figure 2 This is another three-dimensional structural schematic diagram of the present utility model;

[0016] Figure 3 This is an exploded view of the structure of this utility model.

[0017] The attached diagram lists the components represented by each number as follows:

[0018] 1. Straight cylinder; 101. Round hole; 2. Optical lens body; 3. Optical lens mounting base; 4. Light source board; 5. Board-to-board female connector; 6. Lamp base; 7. Connecting plate; 8. Board-to-board male connector. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0020] In the description of this utility model, it should be understood that the terms "upper", "middle", "outer", "inner", etc., which indicate orientation or positional relationship, are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the components or elements referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0021] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," "connected," etc., should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0022] Please see Figures 1-3 As shown, this utility model is a novel photocatalytic reactor lamp tube, including a straight cylinder 1, an optical lens body 2, a lamp tube base 6, and a connecting plate 7. A circular hole 101 is opened on the upper surface of the straight cylinder 1. An optical lens fixing seat 3 is snapped into the bottom of the optical lens body 2. Two sets of plate-to-plate connecting female heads 5 are installed inside the lamp tube base 6. A light source plate 4 is welded to the surface of the two sets of plate-to-plate connecting female heads 5. The lamp tube base 6 is located inside the bottom end of the straight cylinder 1 and slides with it. Fastening screws are provided on the periphery of the bottom end of the straight cylinder 1. One end of the fastening screw is located inside the lamp tube base 6 and is threaded to it.

[0023] Both sides of the bottom surface of the lamp base 6 are provided with mating screws. Two sets of mating screws are respectively provided on both sides of the light source plate 4. Both sides of the bottom surface of the optical lens mounting base 3 are provided with screw holes, and the mating screws are threaded into the screw holes for fixation.

[0024] The bottom end of the female connector 5 of the plate-to-plate connector is connected to the male connector 8 of the plate-to-plate connector. The male connector 8 of the plate-to-plate connector is welded to the connecting plate 7, and the connecting plate 7 is set on the external machine.

[0025] The top of the straight cylinder 1 is connected to a reaction vessel, which is adapted to the round hole 101.

[0026] It should be further explained that, firstly, the light source board 4 and the two sets of board-to-board connector female heads 5 are welded together. Then, the welded light source board 4 and board-to-board connector female heads 5 are assembled with the lamp base 6. Next, the optical lens body 2 and the optical lens mounting base 3 are snapped together. Then, the optical lens mounting base 3 is fixed to the lamp base 6 with mating screws. Finally, the assembled lamp base 6 is assembled onto the straight cylinder 1 and fixed with fastening screws, thus forming a complete lamp. The complete lamp is powered by inserting the board-to-board connector female head 5 into the board-to-board connector male head 8 on the connecting plate 7 inside the machine. The external reaction vessel is inserted into the round hole 101 of the straight cylinder 1. The reaction vessel and the round hole 101 are compatible, isolating the external light source from entering the straight cylinder 1 and avoiding interference with the lamp light source. Using the optical lens body 2 and the light source board 4, the internal light source emits light from the bottom of the lamp. After filtering, refraction, reflection and focusing by the optical lens body 2, the light is evenly irradiated onto the reaction vessel, thereby improving the photocatalytic reaction efficiency.

[0027] In the description of this specification, references to terms such as "an embodiment," "example," and "specific example" indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0028] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A new photocatalytic reactor lamp cylinder, comprising a straight cylinder (1), an optical lens body (2), a lamp cylinder base (6) and a connecting plate (7), characterized in that: The upper surface of the straight cylinder (1) is provided with a round hole (101), the bottom of the optical lens body (2) is connected with an optical lens fixing seat (3), the inside of the lamp cylinder base (6) is provided with two groups of plate-to-plate connecting seat female heads (5), the surfaces of the two groups of plate-to-plate connecting seat female heads (5) are welded with light source plates (4), the lamp cylinder base (6) is arranged in the inside of the bottom end of the straight cylinder (1) and is in sliding fit with the straight cylinder (1), the periphery of the bottom end of the straight cylinder (1) is provided with fastening screws, one end of the fastening screws is arranged in the lamp cylinder base (6) and is in screw fixation with the lamp cylinder base (6).

2. A novel photocatalytic reactor lamp cylinder according to claim 1, characterized in that, The two sides of the bottom surface of the lamp cylinder base (6) are provided with matching screws, the two groups of matching screws are arranged at the two sides of the light source plate (4), the two sides of the bottom surface of the optical lens fixing seat (3) are provided with screw holes, and the matching screws are in screw fixation with the screw holes.

3. A novel photocatalytic reactor lamp cylinder according to claim 2, characterized in that, The bottom end of the plate-to-plate connecting seat female head (5) is externally provided with a plate-to-plate connecting seat male head (8), the plate-to-plate connecting seat male head (8) is welded on a connecting plate (7), and the connecting plate (7) is arranged on an external machine.

4. A novel photocatalytic reactor lamp cylinder according to claim 3, characterized in that, The top end of the straight cylinder (1) is externally provided with a reaction kettle, and the reaction kettle is matched with the round hole (101).

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