Modularized plate-type ozone generator

Abstract

The utility model discloses a modularized plate type ozone generator, and belongs to the technical field of ozone generators. The modularized plate-type ozone generator comprises a power supply base and a discharge part support, a power supply plate is fixedly installed in the power supply base, an input end wire is fixedly installed at one end of the power supply plate, and an output end double-insulation wire is fixedly installed at the other end of the power supply plate. A low-temperature ceramic chip is fixedly installed in the discharge component support, the low-temperature ceramic chip is located on the side face of the output end double-insulated wire, and the low-temperature ceramic chip and the output end double-insulated wire are fixed. According to the modular plate-type ozone generator, the discharge electrodes are additionally arranged on the ceramic chips, the principle that ozone is generated through the creeping discharge technology is utilized, power consumption is small, the ozone amount is large, an alternating current driving mode is adopted, dust in air cannot be adsorbed, the service life is longer, the sterilization and purification effects are better, split design is achieved, and installation is convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of ozone generators, in particular to a modular plate-type ozone generator. Background Art

[0002] Ozone generator is a device used to produce ozone gas. Ozone is easy to decompose and cannot be stored. It needs to be produced on site for use. Ozone generators are widely used in drinking water, sewage, industrial oxidation, food processing and preservation, pharmaceutical synthesis, space sterilization and other fields.

[0003] Existing products have very small ozone output and an integrated design, which makes installation inconvenient. Discharge components mostly use glass tubes and metal tips for discharge, which will produce harmful gases such as nitrides while producing ozone. Since it is a DC high-voltage discharge, it will produce an electrostatic effect and absorb particulate matter in the air. The particulate matter will cover the discharge components, causing their functions to decline and their lifespan to shorten. Utility Model Content

[0004] The utility model aims to solve the problems of reduced function and short life in the prior art. To this end, the utility model proposes a modular plate-type ozone generator, which can make the device easier to use.

[0005] A modular plate-type ozone generator comprises a power base and a discharge component bracket, wherein a power board is fixedly installed inside the power base, an input end wire is fixedly installed on one end of the power board, an output end double-insulated wire is fixedly installed on the other end of the power board, and a low-temperature ceramic sheet is fixedly installed inside the discharge component bracket.

[0006] Furthermore, the low-temperature ceramic sheet is located at a side position of the double-insulated wire at the output end, and the low-temperature ceramic sheet is fixed to the double-insulated wire at the output end.

[0007] Furthermore, a dustproof component is provided on the outer side of the power base, and the dustproof component includes a slide rail, the inner side of the slide rail is slidably connected with a transmission rod, the bottom of the transmission rod is fixedly connected with a spring, the top of the transmission rod is fixedly connected with a gear rod, the front end of the power base is rotatably connected with a rotating shaft, the side of the rotating shaft is fixedly connected with a gear, and the front end of the rotating shaft is fixedly connected with a dustproof cover.

[0008] Furthermore, the slide rail is located at a side of the power base, and the slide rail and the power base are in a fixed state.

[0009] Furthermore, one end of the spring is fixedly connected to the transmission rod, and the other end of the spring is fixedly connected to the power base.

[0010] Furthermore, the gear is located on a side of the gear rod away from the power base, and the gear is in meshing state with the gear rod, so that the gear rod moves to drive the gear to rotate.

[0011] The difference from the prior art is that the beneficial effects of this application are:

[0012] (1) This modular plate-type ozone generator adds a discharge electrode to the ceramic sheet and uses the principle of surface discharge technology to generate ozone. It has low power consumption and large ozone volume. It adopts AC drive mode and will not absorb dust in the air, making its life longer. It has better sterilization and purification effects. It has a split design and is easy to install.

[0013] (2) After the power base of the modular plate-type ozone generator is installed by bolts, the bolts squeeze the transmission rod, and the transmission rod then squeezes the spring to move, causing the transmission rod to slide in the slide rail. The transmission rod then drives the gear rod to move, causing the gear rod to drive the gear to rotate, and the gear drives the shaft to rotate, causing the shaft to drive the dust cover to rotate. The two dust covers rotate to the front end of the power base to cover the power base to prevent dust, thereby improving the stability of the device during use. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The drawings in the specification, which constitute a part of the present invention, are used to provide a further understanding of the present invention. The illustrative embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention.

[0015] Figure 1 It is a schematic diagram of the overall appearance of the three-dimensional structure of the utility model;

[0016] Figure 2 This is a schematic diagram of a three-dimensional structure of the utility model in a half left-side and half top view;

[0017] Figure 3 It is a three-dimensional structural diagram of the power supply board of the utility model;

[0018] Figure 4 For the utility model Figure 2 Enlarged structural diagram at A in the middle.

[0019] In the figure:

[0020] 100, input end wire; 200, output end double insulated wire; 300, power board; 400, power base; 500, low temperature ceramic sheet; 600, discharge component bracket;

[0021] 700, dustproof assembly; 701, slide rail; 702, transmission rod; 703, spring; 704, gear rod; 705, rotating shaft; 706, gear; 707, dustproof cover. DETAILED DESCRIPTION

[0022] In order to enable those skilled in the art to better understand the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only embodiments of a part of the present application, not all embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in the field without creative work should fall within the scope of protection of the present application.

[0023] It should be noted that the terms "first", "second", etc. in the specification and claims of the present application and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequential order. It should be understood that the data used in this way can be interchanged where appropriate, so that the embodiments of the present application are described here. In addition, the terms "including" and "having" and any of their variations are intended to cover non-exclusive inclusions, for example, the process, method, system, product or equipment comprising a series of steps or units is not necessarily limited to those steps or units clearly listed, but may include other steps or units that are not clearly listed or inherent to these processes, methods, products or equipment.

[0024] In the present application, the terms "upper", "lower", "left", "right", "front", "back", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings. These terms are mainly used to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to have a specific orientation, or to be constructed and operated in a specific orientation.

[0025] In addition, some of the above terms may be used to express other meanings in addition to indicating orientation or positional relationship. For example, the term "on" may also be used to express a certain dependency or connection relationship in some cases. For those of ordinary skill in the art, the specific meanings of these terms in this application can be understood according to specific circumstances.

[0026] In addition, the terms "installed", "set", "provided with", "connected", "connected", and "socketed" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral structure; it can be a mechanical connection, or an electrical connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be an internal connection between two devices, elements, or components. For those of ordinary skill in the art, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0027] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present application will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0028] Embodiment 1

[0029] See also Figure 1-Figure 3 As shown in the figure, a modular plate-type ozone generator includes a power base 400 and a discharge component bracket 600. A power board 300 is fixedly installed inside the power base 400. An input end wire 100 is fixedly installed on one end of the power board 300, and an output end double insulation wire 200 is fixedly installed on the other end of the power board 300. A low-temperature ceramic sheet 500 is fixedly installed inside the discharge component bracket 600. The low-temperature ceramic sheet 500 is located on the side of the output end double insulation wire 200 and is fixed between the low-temperature ceramic sheet 500 and the output end double insulation wire 200.

[0030] The high-voltage power supply converts the DC low voltage into a high-frequency high voltage of about 2.5KV and 50Khz, and generates low-temperature plasma through surface discharge on the surface of the ceramic insulating medium to realize the ozone generation device. The structural characteristics of the surface discharge ceramic sheet are: the electrodes are arranged on both sides of the ceramic substrate.

[0031] The discharge electrode on the front is generally linear, and the induction electrode on the back is usually plate-shaped and grounded. When a not very high voltage is applied to the two poles, it is difficult for a discharge channel to appear due to the good insulation of the ceramic substrate. Only when the voltage between the two poles is greater than a certain critical value and a high-frequency sinusoidal alternating current is applied, corona discharge occurs on a limited surface near the discharge electrode. At this time, the surface of the ceramic insulating medium is equivalent to a plate. Under the action of high-frequency and high-voltage sinusoidal alternating current, the surface near the discharge electrode continuously captures and emits charges. When the voltage reaches the positive half-cycle critical corona inception voltage Uth, discharge begins, and positive charges gather on the surface of the medium near the discharge electrode, that is, electrons are accelerated to very high energy and transmitted from the surface of the medium to the discharge electrode. As the voltage increases, the discharge continues, and more positive charges are bound to the surface of the medium. This process continues until the peak voltage U. The discharge process stops, but the positive charge on the surface of the medium does not disappear.

[0032] When the voltage starts to drop, the positive charge on the surface of the medium remains stationary and discharge does not occur. It continues to drop to the critical corona inception voltage of the negative half cycle -Uth. At this time, discharge begins, the positive charge on the surface of the medium leaves, and the negative charge accumulates on the surface, that is, the electrons are accelerated to very high energy and transmitted from the discharge electrode to the surface of the medium. This process continues until the peak voltage of the negative half cycle -Up, and the discharge process stops.

[0033] When the voltage rises to the positive half-cycle critical corona initiation voltage Uth again, the positive corona discharge starts again, and the whole discharge process is carried out alternately in this way. Therefore, the surface discharge process is the process of repeatedly establishing and destroying the electrostatic equilibrium state on the surface of the medium, repeatedly breaking down the surface gas, and repeatedly charging and discharging opposite charges on the surface of the medium. Adding discharge electrodes to the ceramic sheet and using the principle of surface discharge technology to generate ozone has low power consumption and large ozone volume. It adopts AC drive mode and will not absorb dust in the air, making it longer in life, with better sterilization and purification effects. It has a split design and is easy to install.

[0034] When in use, the current flows from the input end wire 100 through the power board 300 and the output end double insulated wire 200, passing through the low-temperature ceramic sheet 500 on the discharge component bracket 600. The high-voltage power supply converts the DC low voltage into a high-frequency high voltage of about 2.5KV and 50Khz, and generates low-temperature plasma through surface discharge on the surface of the ceramic insulating medium to achieve the ozone generation function.

[0035] To improve the dust protection of the device, refer to Figure 1-Figure 4 As shown in the figure, a dustproof assembly 700 is arranged on the outside of the power base 400. The dustproof assembly 700 includes a slide rail 701. The slide rail 701 is located at the side of the power base 400. The slide rail 701 and the power base 400 are in a fixed state. A transmission rod 702 is slidably connected to the inside of the slide rail 701. A spring 703 is fixedly connected to the bottom of the transmission rod 702. One end of the spring 703 is fixedly connected to the transmission rod 702, and the other end of the spring 703 is fixedly connected to the power base 400. After the power base 400 is installed by bolts, the bolts squeeze the transmission rod 702, and the transmission rod 702 then squeezes the spring 703 fixedly connected thereto, resulting in movement. The top of the transmission rod 702 is fixedly connected with a gear rod 704, the front end of the power base 400 is rotatably connected with a rotating shaft 705, the side of the rotating shaft 705 is fixedly connected with a gear 706, the gear 706 is located on the side of the gear rod 704 away from the power base 400, the gear 706 and the gear rod 704 are in meshing state, and the front end of the rotating shaft 705 is fixedly connected with a dust cover 707. When the transmission rod 702 slides in the slide rail 701 slidably connected thereto, the transmission rod 702 immediately drives the gear rod 704 fixedly connected thereto to move, so that the gear rod 704 drives the gear 706 meshing therewith to rotate, and the gear 706 drives the rotating shaft 705 fixedly connected thereto to rotate, so that the rotating shaft 705 drives the dust cover 707 fixedly connected thereto to rotate, and the two dust covers 707 rotate to the front end of the power base 400, covering the power base 400 to prevent dust, thereby improving the stability of the device when in use.

[0036] When in use, after the power base 400 is installed by bolts, the bolts squeeze the transmission rod 702, and the transmission rod 702 then squeezes the spring 703 fixedly connected to it, causing movement, so that the transmission rod 702 slides in the slide rail 701 slidably connected to it, and the transmission rod 702 then drives the gear rod 704 fixedly connected to it to move, so that the gear rod 704 drives the gear 706 meshing with it to rotate, and the gear 706 drives the rotating shaft 705 fixedly connected to it to rotate, so that the rotating shaft 705 drives the dust cover 707 fixedly connected to it to rotate, and the two dust covers 707 rotate to the front end position of the power base 400 to cover the power base 400 for dust prevention.

[0037] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A modular plate-type ozone generator, comprising a power base (400) and a discharge component bracket (600), characterized in that: A power board (300) is fixedly installed inside the power base (400), an input end wire (100) is fixedly installed on one end of the power board (300), an output end double insulation wire (200) is fixedly installed on the other end of the power board (300), and a low-temperature ceramic sheet (500) is fixedly installed inside the discharge component bracket (600).

2. A modular plate type ozone generator according to claim 1, characterized in that: The low-temperature ceramic sheet (500) is located on the side of the output-end double-insulated wire (200), and the low-temperature ceramic sheet (500) is fixed to the output-end double-insulated wire (200).

3. A modular plate type ozone generator according to claim 1, characterized in that: A dustproof component (700) is arranged on the outer side of the power base (400), and the dustproof component (700) comprises a slide rail (701), the inner side of the slide rail (701) is slidably connected with a transmission rod (702), the bottom of the transmission rod (702) is fixedly connected with a spring (703), the top of the transmission rod (702) is fixedly connected with a gear rod (704), the front end of the power base (400) is rotatably connected with a rotating shaft (705), the side of the rotating shaft (705) is fixedly connected with a gear (706), and the front end of the rotating shaft (705) is fixedly connected with a dustproof cover (707).

4. A modular plate type ozone generator according to claim 3, characterized in that: The slide rail (701) is located on the side of the power base (400), and the slide rail (701) and the power base (400) are in a fixed state.

5. A modular plate type ozone generator according to claim 3, characterized in that: One end of the spring (703) is fixedly connected to the transmission rod (702), and the other end of the spring (703) is fixedly connected to the power base (400).

6. A modular plate-type ozone generator according to claim 3, characterized in that: The gear (706) is located on a side of the gear rod (704) away from the power base (400), and the gear (706) and the gear rod (704) are in a meshing state.

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