Air-cooled integrated ozonator discharging device

Abstract

The invention discloses an air-cooled integrated ozonator discharging device which comprises two base electrodes which are symmetrically arranged. Each base electrode is provided with a clamping groove which is used for fixing a medium high-voltage electrode body, the bottom of each clamping groove is provided with multiple strip-shaped protrusions which are parallel to one another and are arranged at equal intervals, and the strip-shaped protrusions abut against the corresponding medium high-voltage electrode bodies so that air inlet passages can be formed between adjacent strip-shaped protrusions; each base electrode is further provided with two air slots with the same shape, the two ends of each air inlet passage are communicated with two corresponding air slots, an air inlet hole and an air outlet hole which are communicated with two corresponding air slots are formed in one base electrode, and the air inlet hole and the air outlet hole are symmetrically formed along the central point of the end face of the corresponding medium high-voltage electrode body, so that the path lengths of air inlet loops from the air inlet hole to the air outlet hole through the air inlet passages are the same. Each base electrode is further integrally provided with fins, and the fins are arranged in the direction parallel to that of the corresponding air inlet passages.

Description

technical field [0001] The invention relates to an ozone generator, more specifically, it relates to an air-cooled integrated ozone generator discharge device. Background technique [0002] An ozone generator is a device used to produce ozone gas (O3). Ozone is easy to decompose and cannot be stored, so it needs to be produced and used on site (under special circumstances, it can be stored for a short time), so any place where ozone can be used must use an ozone generator. Ozone generators are widely used in drinking water, sewage, industrial oxidation, food processing and preservation, pharmaceutical synthesis, space sterilization and other fields. [0003] The existing ozone generator discharge device generally includes two symmetrically arranged base electrodes, and at least one dielectric high-voltage electrode body is arranged on its opposite surface. There are several gaps between the medium high-voltage electrode body and the end face of the base electrode. Apply hi...

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Problems solved by technology

[0003] The existing ozone generator discharge device generally includes two symmetrically arranged base electrodes, and at least one dielectric high-voltage electrode body is arranged on its opposite surface. There are several gaps between the medium high-voltage electrode body and the end face of the base electrode. Apply high-voltage electricity to the top, so that the air in the gap is broken down to form ozone. In this way, because when the air is broken down by high-voltage electricity, a large amount of heat will be generated, so it is necessary to install a heat dissipation system on the base electrode. The system is divided into two types: air-cooled system and water-cooled system. The water-cooled system cannot be applied to various scenarios due to the complexity of the pipeline and the phenomenon of dripping and leakage. In the air-cooled system, it is necessary to set up different air intakes connected with the gap. As well as the air outlet circuit, the position setting of the circuit will inevitably affect the reliability of work efficiency and structure, as the Chinese patent with publication number CN01238563.8 discloses a kind of ozone generator, and the setting of its discharge device is to be arranged on both sides The air inlet pipe and the air outlet pipe form a gas passing circuit, and communicate with the gap through the cavity provided on the inlet pipe and the air outlet pipe. When designing, the design requirements of the gap are not considered. Although the thickness of the gap meets the requirements of the discharge effect, But the width of the gap is bound to be larger here (because the gap is connected with the cavity of the intake pipe and the outlet pipe). Of course, such a design idea is easy to be inspired and realized. However, if the air intake composed of several gaps is designed channel, then in the actual design, since the length of the path from the inlet pipe to the outlet pipe through each channel is bound to be different, so that the ozone conversion rate of each inlet pipe will not be different, resulting in a decrease in the conversion rate of the entire device

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