Ceramic Filter Product Introduction

The ceramic filter is a widely used filter, which uses rigid microporous materials as filter elements. It includes a series of filters such as ceramics, corundum, silicon carbide, and sand chips, as shown in the figure. Due to the excessive airflow, dust can stick to the filter and cause blockage. To prevent the excessive airflow from directly blowing against the ceramic cup, a protective cover is added to the outside of the ceramic cup to bypass the airflow under the filter Then enter the filter. In order to reduce the ineffective volume, the bottom of the filter is tapered and a shunt joint is added. On the one hand, the dust can be blown away; on the other hand, due to the continuous flow of gas, the gas exchange is accelerated, and the lag time is reduced. To facilitate the replacement and cleaning of the filter, a ceramic filter system is designed. When one filter is clogged, two four-way directional valves can be turned to pass the sample gas into the other filter. The clogged filter can be blown back by high-pressure air to make the dust adhered to the ceramic filter Get rid of. In this way the two filters work alternately. It is suitable for more important analysis systems and sampling systems with high dust content that are prone to blockage.