Pressure-stabilizing ozone generator

Abstract

The utility model discloses a voltage-stabilizing ozone generator which comprises a working bin, an electric arc generator is fixedly installed on the inner wall of the working bin, a visual protective cover is fixedly installed on the top of the electric arc generator, a discharging rod is fixedly installed on the outer wall of the top of the electric arc generator, and an air inlet assembly is fixedly installed on the inner wall of the working bin. The gas inlet assembly comprises a sucking pump, a filter element and a gas inlet pipe, the output end of the gas inlet pipe is in threaded connection with a gas distribution pipe, and the gas distribution pipe extends to the discharge rods in the protective cover. Therefore, filtered air can be conveniently and stably provided between the discharge rods, a stable air source is provided for ozone preparation, the stability of ozone generation is improved, and the stability of ozone output pressure is improved.

Description

Technical Field

[0001] The utility model relates to an ozone generator, in particular to a voltage-stabilized ozone generator. Background Art

[0002] Ozone, also known as superoxide, is an allotrope of oxygen. At room temperature, it is a light blue gas with a special odor. Ozone is mainly distributed in the stratospheric atmosphere at an altitude of 10-50km, with a maximum value between 20-30km. Ozone can be used to purify air, bleach drinking water, sterilize, treat industrial waste and as a bleaching agent. The existing ozone generators generally produce ozone as a disinfectant for disinfection. The principle of the existing ozone generator is to ionize the surrounding oxygen through discharge, so that the oxygen is ionized to form ozone. However, when the ozone generator is supplied with oxygen, the oxygen is usually transported to a larger cavity, and an arc is generated by the electrode rods to ionize the oxygen. During the supply process of oxygen, it is not convenient to evenly transport it between the two electrode rods, so that the generated ozone cannot remain stable and continuous, resulting in unstable ozone output pressure, which leads to uneven disinfection effect and inconvenient stable use. Utility Model Content

[0003] The purpose of the utility model is to provide a voltage-stabilized ozone generator to solve the problems raised in the above background technology.

[0004] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0005] A voltage-stabilized ozone generator comprises a working chamber, an arc generator is fixedly mounted on the inner wall of the working chamber, a visual protective cover is fixedly mounted on the top of the arc generator, a discharge rod is fixedly mounted on the outer wall of the top of the arc generator, an air intake assembly is fixedly mounted on the inner wall of the working chamber, the air intake assembly comprises an air pump, a filter element and an air intake pipe, the output end of the air intake pipe is threadedly connected to an air distribution pipe, and the air distribution pipe extends to the discharge rod inside the protective cover.

[0006] In a preferred embodiment of the utility model, a power supply is fixedly installed on the inner wall of the bottom of the working chamber, a switch is fixedly installed on the outer wall of the top of the working chamber, a display screen is fixedly installed on the outer wall of the top of the working chamber, and the power supply, switch and arc generator are electrically connected through wires.

[0007] In a preferred embodiment of the utility model, the air intake pipe is fixedly mounted on the inner wall of the working chamber, a check valve is fixedly mounted on the outer wall of the air intake pipe, and the input end of the air intake pipe is fixedly connected to the filter cartridge via a flange.

[0008] In a preferred embodiment of the utility model, the inner wall of the filter cartridge cooperates with the plug-in installation filter element, the inner wall of the filter cartridge at one end away from the air inlet pipe is threadedly connected to the socket, and the input end of the filter cartridge is fixedly connected to the air supply pipe through a flange.

[0009] In a preferred embodiment of the utility model, a filter plate is fixedly installed on the inner wall of the air supply pipe, air inlet holes are evenly opened on the surface of the filter plate, an air pump is fixedly installed on the inner wall of the filter plate, and fan blades are fixedly installed on the outer wall of the air pump output shaft.

[0010] In a preferred embodiment of the utility model, a second check valve is fixedly installed on the outer wall of the output end of the gas distribution pipe, the output end of the gas distribution pipe is fixedly connected to a cross pipe, the cross pipe is located between two discharge rods, the outer wall of the cross pipe is evenly fixedly connected to an outlet pipe, and the outlet pipes are evenly distributed between the two discharge rods.

[0011] In a preferred embodiment of the utility model, an ozone output pipe is fixedly installed inside the top of the visual protective cover, the ozone output pipe extends to the outside of the working chamber, and a check valve three is fixedly installed on the outer wall of the ozone output pipe.

[0012] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention.

[0013] 1. By setting up the air intake assembly, it is convenient to filter impurities in the air through the filter plate and the filter element, which improves the practicality of the equipment and facilitates the cleanliness of the air entering the visual protective cover, thereby extending the maintenance cycle of the visual protective cover;

[0014] 2. By setting up the air distribution pipe, it is convenient to evenly distribute the air discharged from the air inlet pipe between the two discharge rods, so as to stably provide filtered air between the discharge rods and provide a stable air source for ozone preparation, thereby improving the stability of ozone generation and the stability of ozone output pressure. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0016] Figure 1 It is a schematic diagram of the main structure of a voltage-stabilized ozone generator;

[0017] Figure 2 It is a schematic diagram of the side structure of a voltage-stabilized ozone generator;

[0018] Figure 3 This is a schematic diagram of the internal structure of a working chamber in a voltage-stabilized ozone generator;

[0019] Figure 4 The figure is a schematic diagram of the exploded structure of the air intake assembly in a pressure-stabilized ozone generator.

[0020] In the figure: working chamber 100, display screen 110, power supply 200, arc generator 210, visual protective cover 220, discharge rod 230, switch 240, ozone output pipe 250, check valve three 251, air inlet pipe 300, filter cartridge 310, filter element 320, holder 330, air supply pipe 340, filter plate 350, vacuum pump 360, fan blades 361, air distribution pipe 370, check valve two 371, horizontal pipe 380, air outlet pipe 381. DETAILED DESCRIPTION

[0021] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0022] Example 1: Figure 1-3 , including a working chamber 100, an arc generator 210 is fixedly installed on the inner wall of the working chamber 100, a visible protective cover 220 is fixedly installed on the top of the arc generator 210, a discharge rod 230 is fixedly installed on the outer wall of the top of the arc generator 210, and an air intake assembly is fixedly installed on the inner wall of the working chamber 100, the air intake assembly includes an air pump 360, a filter element 320 and an air intake pipe 300, the output end of the air intake pipe 300 is threadedly connected to the air distribution pipe 370, and the air distribution pipe 370 extends to the discharge rod 230 inside the protective cover 220.

[0023] The specific usage scenario of this embodiment is: by setting up a working chamber 100 for installing an arc generator 210 and an air intake assembly, by setting up an arc generator 200 for generating an arc, oxygen is ionized to generate ozone. The arc generator 200 is a device for generating an arc, which is a commonly used light source and consists of a low-voltage arc circuit and a high-voltage high-frequency ignition circuit. In this way, the voltage between the electrodes is very low and the current is very high, high temperature is generated during discharge, and strong light is emitted. The samples placed in the electrode holes or scattered between the electrode gaps are excited by the high temperature of the arc, 6000-8000 Kelvin. An air intake assembly is provided to evenly transport oxygen to the position between the two discharge rods 230, thereby maintaining the balance and stability during the preparation of ozone. An air intake pipe 300 is provided to transport filtered oxygen to the inside of the visual protective cover 220. A filter element 320 is provided to filter and remove impurities from the passing air. An air distribution pipe 370 is provided to evenly transport air to between the two discharge rods 230. A visual protective cover 220 is provided to shield and centrally process air and ozone, thereby facilitating the enrichment of air and ozone to a certain extent, thereby facilitating the stable preparation and output of ozone.

[0024] Example 2: Figure 3 A power supply 200 is fixedly installed on the inner wall at the bottom of the working chamber 100, a switch 240 is fixedly installed on the outer wall at the top of the working chamber 100, and a display screen 110 is fixedly installed on the outer wall at the top of the working chamber 100. The power supply 200, the switch 240 and the arc generator 210 are electrically connected through wires.

[0025] The specific usage scenario of this embodiment is: the power supply 200 is set to provide power to the arc generator 210, the switch 240 is set to control the operation of the arc generator 210, and the display screen 110 is set to display the operating parameters of the arc generator 210.

[0026] Example 3: Figure 4 The air intake pipe 300 is fixedly installed on the inner wall of the working chamber 100, and a check valve is fixedly installed on the outer wall of the air intake pipe 300. The input end of the air intake pipe 300 is fixedly connected to the filter cartridge 310 through a flange, and the filter element 320 is installed on the inner wall of the filter cartridge 310 in cooperation with the plug-in installation. The inner wall of the filter cartridge 310 away from the end of the air intake pipe 300 is threadedly connected to the socket 330, and the input end of the filter cartridge 310 is fixedly connected to the air supply pipe 340 through a flange, and a filter plate 350 is fixedly installed on the inner wall of the air supply pipe 340. Air intake holes are evenly opened on the surface of the filter plate 350, and an air pump 360 is fixedly installed on the inner wall of the filter plate 350, and a fan blade 361 is fixedly installed on the outer wall of the output shaft of the air pump 360.

[0027] The specific usage scenario of this embodiment is as follows: a check valve is provided to prevent the air in the air distribution pipe 370 from flowing back into the air intake pipe 300; a filter cartridge 310 is provided for installing the filter element 320, so that the filter element 320 can filter the air entering the filter cartridge 310, thereby removing impurities in the air; a clamping seat 330 is provided for clamping and positioning the filter element 320; an air supply pipe 340 is provided for installing the air pump 360; the air pump 360 is provided for conveying the air in the environment to the filter cartridge 310 through the negative pressure effect, thereby conveying the oxygen in the air to the inside of the visual protective cover 220; a fan blade 361 is provided for use in conjunction with the air pump 360 to convey air; a filter plate 350 is provided, and an air inlet hole is opened on the surface of the filter plate 350, so that the air inlet hole can conveniently perform primary filtration on large particles of impurities in the air when the air enters the air, thereby increasing the service life of the filter element 320.

[0028] Example 4: Figure 4 A second check valve 371 is fixedly installed on the outer wall of the output end of the gas distribution pipe 370, and the output end of the gas distribution pipe 370 is fixedly connected to a transverse pipe 380, and the transverse pipe 380 is located between the two discharge rods 230. The outer wall of the transverse pipe 380 is evenly fixedly connected to an outlet pipe 381, and the outlet pipe 381 is evenly distributed between the two discharge rods 230. An ozone output pipe 250 is fixedly installed inside the top of the visible protective cover 220, and the ozone output pipe 250 extends to the outside of the working chamber 100. A third check valve 251 is fixedly installed on the outer wall of the ozone output pipe 250.

[0029] The specific usage scenario of this embodiment is as follows: by setting the second check valve 371, the air and ozone inside the visible protective cover 220 are prevented from flowing back into the air inlet pipe 300 through the air distribution pipe 370; by setting the cross pipe 380 and the air outlet pipe 381 for use together, the airflow in the air distribution pipe 370 is conveniently evenly distributed between the two discharge rods 230, so that when the arc is emitted through the discharge rod 230, the surrounding oxygen can be concentratedly ionized, thereby improving the efficiency of ozone production; by setting the third check valve 251, it is used to control the air in the environment to avoid entering the inside of the visible protective cover 220 through the ozone output pipe 250, so as to facilitate the continuous and stable discharge of ozone through the output pipe 250.

[0030] The working principle of the utility model is as follows: when in use, a person skilled in the art turns on the vacuum pump 360 to pump air in the environment into the air supply pipe 340. After the air is preliminarily filtered by the filter plate 350, it enters the filter element 320, and then enters the air distribution pipe 370 after being filtered by the filter element 320. Then the air distribution pipe 370 distributes the air to the cross pipe 380, and the oxygen is evenly distributed through the outlet pipe 381 and then sprayed between the two discharge rods 230. Then, the arc generator 210 is turned on, and the oxygen in the air is decomposed to form ozone through discharge of the two discharge rods 230, and then the ozone is stably discharged through the output pipe 250.

[0031] Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims

1. A voltage-stabilized ozone generator, comprising a working chamber (100), wherein an arc generator (210) is fixedly mounted on the inner wall of the working chamber (100), characterized in that: A visible protective cover (220) is fixedly mounted on the top of the arc generator (210), a discharge rod (230) is fixedly mounted on the outer wall of the top of the arc generator (210), and an air intake assembly is fixedly mounted on the inner wall of the working chamber (100), the air intake assembly comprising an air pump (360), a filter element (320) and an air intake pipe (300), the output end of the air intake pipe (300) being threadedly connected to an air distribution pipe (370), and the air distribution pipe (370) extending to the discharge rod (230) inside the protective cover (220).

2. A voltage-stabilized ozone generator according to claim 1, characterized in that: A power source (200) is fixedly mounted on the inner wall at the bottom of the working chamber (100), a switch (240) is fixedly mounted on the outer wall at the top of the working chamber (100), and a display screen (110) is fixedly mounted on the outer wall at the top of the working chamber (100); the power source (200), the switch (240) and the arc generator (210) are electrically connected via a wire.

3. A voltage-stabilized ozone generator according to claim 1, characterized in that: The air intake pipe (300) is fixedly mounted on the inner wall of the working chamber (100), a check valve 1 is fixedly mounted on the outer wall of the air intake pipe (300), and the input end of the air intake pipe (300) is fixedly connected to the filter cartridge (310) via a flange.

4. A voltage-stabilized ozone generator according to claim 3, characterized in that: The inner wall of the filter cartridge (310) is plugged into and installed with a filter element (320); the inner wall of one end of the filter cartridge (310) away from the air inlet pipe (300) is threadedly connected to a holder (330); and the input end of the filter cartridge (310) is fixedly connected to the air supply pipe (340) via a flange.

5. A voltage-stabilized ozone generator according to claim 4, characterized in that: A filter plate (350) is fixedly mounted on the inner wall of the air supply pipe (340), air inlet holes are evenly opened on the surface of the filter plate (350), an air pump (360) is fixedly mounted on the inner wall of the filter plate (350), and a fan blade (361) is fixedly mounted on the outer wall of the output shaft of the air pump (360).

6. A voltage-stabilized ozone generator according to claim 1, characterized in that: A second check valve (371) is fixedly installed on the outer wall of the output end of the gas distribution pipe (370); the output end of the gas distribution pipe (370) is fixedly connected to a transverse pipe (380); the transverse pipe (380) is located between two discharge rods (230); the outer wall of the transverse pipe (380) is evenly fixedly connected to an air outlet pipe (381); and the air outlet pipe (381) is evenly distributed between the two discharge rods (230).

7. A voltage-stabilized ozone generator according to claim 6, characterized in that: An ozone output pipe (250) is fixedly installed inside the top of the visible protective cover (220), and the ozone output pipe (250) extends to the outside of the working chamber (100). A check valve (251) is fixedly installed on the outer wall of the ozone output pipe (250).

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