Discharge electrode connecting piece of ozone generator

Abstract

The utility model provides a discharge electrode connecting piece of an ozone generator, which is characterized in that the discharge electrode connecting piece is a lamellar pattern plate, a plurality of electrode penetrating holes are arranged on the pattern plate, and a plurality of claw pieces extending towards the center direction of the electrode penetrating holes are distributed along the inner edges of the electrode penetrating holes. The diameter of a circle where the tops of the claw pieces are located is smaller than the outer diameter of the electrode tube, and after the electrode tube penetrates through the electrode penetrating hole in the discharge electrode connecting piece, the claw pieces are clamped to the outer surface of the electrode tube, or the claw pieces are pushed away by the electrode tube to form bending elastic deformation and then make contact with the outer surface of the electrode tube.

Description

TECHNICAL FIELD

[0001] The utility model relates to environmental protection technical field, concretely relates to a discharge electrode connecting piece of ozone generator. BACKGROUND

[0002] At present, large-scale ozone generators generally adopt high-voltage discharge, and usually comprise discharge units composed of a plurality of inner electrodes of concentric circle structure, dielectric tubes and outer electrodes.

[0003] At present, long strip connecting pieces are mainly used between discharge electrode tubes, each connecting piece connects a plurality of discharge electrode tubes in parallel, and all the discharge electrode tubes are uniformly connected in parallel through connecting strips, and nuts are used to lock each connecting piece and discharge electrode tube to ensure reliable connection, resulting in heavy connection work and high labor cost.

[0004] At present, in order to ensure reliable electrical connection, a screw rod is usually welded at the end of the inner electrode tube in the prior art, and after a plate connecting piece or an 8-shaped connecting piece is sleeved, the connecting piece is tightly connected with the screw rod through an external nut to make the connecting piece reliably electrically connected with the electrode tube, resulting in many device elements, heavy connection work, and high material and labor costs of the device. SUMMARY

[0005] In order to overcome the defects of the prior art, the purpose of the utility model is to provide a discharge electrode connecting piece of an ozone generator, which has a simpler structure, is easier to install, and can ensure reliable connection of each electrode tube.

[0006] The technical scheme of the discharge electrode connecting piece of the ozone generator of the utility model is as follows: a discharge electrode connecting piece of an ozone generator, characterized in that: the discharge electrode connecting piece is a thin flaky flower plate, the flower plate has a plurality of electrode through holes, a plurality of claw pieces extending towards the center of the electrode through hole are distributed along the inner edge of the electrode through hole, the diameter of the circle where the top of the claw piece is located is smaller than the outer diameter of the electrode tube, and after the electrode tube passes through the electrode through hole on the discharge electrode connecting piece, the claw piece is clamped on the outer surface of the electrode tube, or the claw piece is pushed away by the electrode tube to form a curved elastic deformation and is in contact with the outer surface of the electrode tube.

[0007] In order to achieve better technical effects, the technical features of the utility model can also be specifically as follows:

[0008] 1. The claw pieces are uniformly distributed along the inner edge of the electrode through hole.

[0009] 2. The discharge electrode connecting piece is circular, semicircular, fan-shaped, arc-shaped, triangular, rectangular, rhombic, a part of circular, oval or one or more combinations of polygon.

[0010] 3. The discharge electrode connecting piece outer edge has several protruding tabs or holes.

[0011] 4. The tabs or holes are used to connect with the corresponding positive or negative power supply.

[0012] 5. The tabs or holes are used to electrically connect the electrode tubes on different discharge electrode connecting pieces.

[0013] 6. The hole is the same as the electrode tube through hole, and the inner edge is provided with several claw pieces extending to the center of the hole.

[0014] 7. The claw piece is in the shape of a triangle, a petal, a rectangle, or a tongue.

[0015] The beneficial effects of the present application are as follows:

[0016] 1. The discharge electrode connecting piece utilizes claw pieces to tightly connect with electrode tubes or the claw pieces are pushed away by the electrode tubes to form a curved elastic deformation and contact the outer surface of the electrode tube.

[0017] 2. The claw pieces are tightly connected with the electrode tubes or the claw pieces are pushed away by the electrode tubes to form a curved elastic deformation and contact the outer surface of the electrode tube, without the need to use nuts, screws, and electrode tubes to lock one by one, saving screw and nut elements, simplifying the equipment structure, saving equipment manufacturing costs, and simplifying installation and maintenance work, reducing labor costs. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 The structure of the discharge electrode connecting piece of the present application is shown.

[0019] Figure 2 The installation of the discharge electrode connecting piece in the ozone generator is shown.

[0020] Figure 3 For Figure 2 The front view of the discharge unit electrode connecting piece and the electrode tube connection is shown.

[0021] Figure 4 For Figure 3 The A-A view of the discharge unit electrode connecting piece and the electrode tube connection is shown.

[0022] Figures 1-4 In the figure, 1 is a discharge electrode connecting piece, 11 is an electrode tube through hole, 12 is a claw piece, 13 is a tab or hole, and 2 is an electrode tube. DETAILED DESCRIPTION

[0023] In order to explain the technical content, purpose and effect of the present invention in detail, the following Figures 1-4 An embodiment of the discharge electrode connecting piece and an installation embodiment of the connection between the discharge electrode connecting piece and the electrode tube according to the purpose of the present utility model are described.

[0024] Example 1:

[0025] Embodiment 1 is an embodiment of a discharge electrode connecting piece of an ozone generator according to the present invention.

[0026] The following is combined with Figure 1 The discharge electrode connecting piece according to the purpose of the present utility model is described.

[0027] like Figure 1 As shown, a discharge electrode connecting piece 1 of an ozone generator is provided. The discharge electrode connecting piece 1 is a thin plate having a plurality of electrode tube penetration holes 11. A plurality of claws 12 are distributed along the inner edge of the electrode tube penetration holes 11 and extend toward the center of the electrode tube penetration holes 11. The diameter of the circle on which the top of the claws 12 is located is smaller than the outer diameter of the electrode tube 2.

[0028] In this embodiment, there are three claws 12, evenly distributed along the inner edge of the electrode hole 11. The number and distribution of the claws 12 can be determined as needed. In this embodiment, the claws are generally triangular in shape with rounded edges, and there are three of them. In actual applications, the number of claws 12 can be six or another number, such as 6, 8, 4, 5, or 9. The claws 12 can also be shaped like petals, rectangles, or tongues, with rounded edges.

[0029] In this embodiment, the discharge electrode connecting piece 1 is circular.

[0030] In practical applications, the discharge electrode connecting piece 1 may also be in the shape of a semicircle, a fan, an arc, a triangle, a rectangle, a rhombus, a portion of a circle, an ellipse, or a polygon, or a combination of two or more thereof. For better technical effects, the edges of the discharge electrode connecting piece are as rounded as possible.

[0031] In this embodiment, the outer edge of the discharge electrode connecting piece 1 has a protruding tab or tab 13. The tab or tab 13 can be used to connect to the corresponding positive or negative pole of a power source. The tab or tab 13 can also be used to electrically connect different discharge electrode connecting pieces.

[0032] The discharge electrode connecting pieces can be used in an overlapping or partially overlapping manner to enhance the electrical connection effect and ensure reliable connection.

[0033] Preferably, the ear hole is the same as the electrode insertion hole, and a number of claws extending toward the center of the ear hole are distributed on its inner edge. The diameter of the circle where the top of the claw is located is smaller than the outer diameter of the electrode tube, and the ear hole is sleeved on an electrode tube.

[0034] In practical applications, in order to facilitate installation and ensure reliable electrical connection of the electrode tubes, one or several connecting pieces of the same shape can be used alone in the same ozone generator, or one or several discharge electrode connecting pieces of different shapes can be used in combination.

[0035] Example 2:

[0036] The second embodiment is an installation embodiment of the ozone generator of the present invention for connecting the discharge electrode connecting piece with the electrode tube. Figures 2-4 The embodiment shown in FIG. 1 is a discharge electrode connecting piece having one electrode tube penetration hole 11 .

[0037] The discharge electrode connecting piece 1 of the present invention can be used to connect the inner electrode or outer electrode in the discharge unit of the ozone generator. In the second embodiment, the inner electrode tube is taken as an example for convenient description and understanding, in the second embodiment, the electrode tube 2 mentioned is pointed Inner electrode tube.

[0038] The following is combined with Figures 2-4 An installation embodiment for connecting the discharge electrode connecting piece to the electrode tube is described.

[0039] like Figures 2-4 As shown, in this embodiment, after the electrode tube 2 passes through the electrode tube penetration hole 11 on the discharge electrode connecting piece, the claw piece 12 is pushed open by the electrode tube 2 to form a bending elastic deformation and then pressed against the electrode tube and contacted with the outer surface of the electrode tube 2, so that an electrical connection is formed between the discharge electrode connecting piece 1 and the electrode tube 2.

[0040] In practical applications, the shape and size of the claw piece 12 can also be set so that after the electrode tube 2 passes through the electrode tube penetration hole 11 on the discharge electrode connecting piece, the claw piece 12 is clamped on the outer surface of the electrode tube.

[0041] The number and position distribution of the claws 12 are set as needed. In this embodiment, there are three claws 12, which are evenly distributed along the inner edge of the electrode through hole 11. In actual applications, the claws 12 can also be other numbers, such as 6, 8, 4, 5, 9, etc.

[0042] Preferably, in this embodiment, the discharge electrode connecting piece 1 is circular. In actual applications, the shape of the discharge electrode connecting piece 1 can also be one or a combination of two or more of a semicircle, a fan, an arc, a triangle, a rectangle, a diamond, a part of a circle, an ellipse or a polygon. For better technical effects, the edge of the discharge electrode connecting piece is as rounded as possible.

[0043] Preferably, in the embodiment, the discharge electrode connecting piece outer edge has a protruding lug or lug hole 13.

[0044] The lug or lug hole 13 can be used for connection with the corresponding positive or negative power supply, and also for electrical connection between different discharge electrode connecting pieces to facilitate electrical connection of electrode tubes on different discharge electrode connecting pieces.

[0045] In practical applications, the inner electrode and the outer electrode in the ozone generator are connected using respective electrode connecting pieces.

[0046] When the ozone generator is of a modular structure and contains multiple discharge unit modules, each discharge unit module contains multiple discharge units, and a plurality of discharge electrode connecting pieces can be configured in each discharge unit module, which are used for electrical connection of discharge electrode tubes within the same discharge unit module or electrical connection between electrode tubes on different discharge unit modules. The lug or lug hole can be used for electrical connection of the electrical connecting pieces of adjacent discharge unit modules, or for connection with the corresponding positive or negative power supply.

[0047] In practical applications, in order to facilitate installation and reliable electrical connection of electrode tubes, one or a plurality of connecting pieces of the same shape can be used alone in the same ozone generator, or two or more different shapes of discharge electrode connecting pieces can be used in combination.

[0048] The discharge electrode connecting pieces can be used in overlap or partial overlap to enhance the electrical connection effect and ensure reliable electrical connection.

[0049] When the ozone generator contains only one discharge unit module, the discharge electrode connecting piece is used for connection of all discharge units in the ozone generator, and the lug or lug hole is used for connection with the corresponding positive or negative power supply.

[0050] The above merely describes the embodiments of the utility model, and does not limit the patent range of the utility model, any By using the The equivalent transformations made in the description and drawings, or direct or indirect use in related technical fields, are all included in the patent protection scope of the utility model.

Claims

1. A discharge electrode connecting piece for an ozone generator, characterized in that: The discharge electrode connecting piece (1) is a thin plate having a plurality of electrode penetration holes (11) on the plate. A plurality of claws (12) are distributed along the inner edges of the electrode penetration holes and extend toward the center of the electrode penetration holes. The diameter of the circle where the top of the claw is located is smaller than the outer diameter of the electrode tube. After the electrode tube passes through the electrode penetration hole on the discharge electrode connecting piece, the claw (12) is clamped on the outer surface of the electrode tube, or the claw is pushed away by the electrode tube to form a bending elastic deformation and then contacts the outer surface of the electrode tube.

2. The discharge electrode connecting piece according to claim 1, wherein: The claws (12) are evenly distributed along the inner edge of the electrode penetration hole.

3. The discharge electrode connecting piece according to claim 1, wherein: The discharge electrode connecting piece (1) is in the shape of a circle, a semicircle, a fan, an arc, a triangle, a rectangle, a rhombus, a part of a circle, an ellipse or a polygon, or a combination of two or more of the above.

4. The discharge electrode connecting piece according to claim 1, wherein: The outer edge of the discharge electrode connecting piece (1) is provided with a plurality of protruding ear pieces or ear holes (13).

5. The discharge electrode connecting piece according to claim 4, wherein: The ear piece or ear hole is used to be connected to the corresponding positive pole or negative pole of the power supply.

6. The discharge electrode connecting piece according to claim 4, wherein: The ear pieces or ear holes are used to electrically connect different discharge electrode connecting pieces.

7. The discharge electrode connecting piece according to claim 4, wherein: The ear hole is the same as the electrode insertion hole, and a plurality of claws extending toward the center of the ear hole are distributed on its inner edge. The diameter of the circle where the top of the claw is located is smaller than the outer diameter of the electrode tube.

8. The discharge electrode connecting piece according to claim 1, wherein: The claw piece (12) has a shape of a triangle, a petal, a rectangle, or a tongue.

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