Ozone generating tube

Abstract

The invention relates to an ozone generating tube which comprises an inner layer spacer sleeve and an inner liner tube which are sleeved coaxially, wherein the inner liner tube is arranged in the hollow inner layer spacer sleeve, an air gap for forming corona is formed between the inner layer spacer sleeve and the inner liner tube, a dielectric insulating layer is attached on the outer surface of the inner liner tube, a front cover combining piece and a rear cover combining piece are arranged at two ends of the inner layer spacer sleeve, a cooling water inlet and a cooling water outlet are respectively arranged at two ends of the outer wall of the inner layer spacer sleeve, an air inlet and an air outlet are respectively arranged on the front cover combining piece and the rear cover combining piece and both communicated with the air gap, the rear cover combining piece is connected with a grounding end, and the front cover combining piece is connected with a high-voltage input end; an inner electrode of the high-voltage input end is connected with the inner liner tube, an outer electrode of the high-voltage input end is connected with the inner layer spacer sleeve, a front airflow distribution piece and a rear airflow distribution piece are respectively arranged on gas paths at two ends of the inner liner tube and respectively comprise a core part and a working part for enabling airflow to enter the air gap, wherein the core part is connected with the inner liner tube, and the working part is provided with convex teeth which are evenly and circumferentially distributed and circumferentially and equally divide the air gap.

Description

technical field [0001] The invention relates to an ozone generating tube. Background technique [0002] Ozone is an allotrope of oxygen, a strong oxidant, and its negative electrode potential is the highest except for fluorine. In the process of industrial water treatment, its oxidation degree is 152% higher than that of chlorine, and its processing speed is 3000 times faster than that of chlorine. Ozone can be prepared on site without transportation and storage. It is flexible, convenient, safe and reliable when used, and is widely used in sterilization and disinfection , Decolorization and deodorization, bleaching and precipitation oxidation of heavy metals in industrial water treatment, oxidize a variety of toxic and harmful organic compounds into non-toxic substances, and without any by-products. Because ozone will not cause new pollution to the treatment object, it shows great advantages in practical application. Ozone is a safe and efficient chemical widely used in t...

AI Technical Summary

Problems solved by technology

[0005] The present invention solves the problem of no airflow distribution in the prior art, and provides an ozone generating tube with uniform airflow distribution

Images