Fluorine-lined basket filters are anti-corrosion equipment that removes small amounts of solid particles from liquids. It can protect the normal operation of compressors, pumps, instruments and other equipment. When the fluid enters the filter barrel with a certain specification of the filter screen, its impurities are blocked, and the clean filtrate is discharged from the filter outlet, when it needs to be cleaned, as long as the detachable filter barrel is taken out, and it can be newly loaded after treatment, so it is extremely convenient to use and maintain. At present, it has been widely used in petrochemical, pharmaceutical, refrigeration, light industry, environmental protection and other industries. If it is installed in series at the inlet of the pump or other parts of the system line. It can extend the service life of pumps and other equipment. It can also ensure the safety of the whole system, so the basket filter is an indispensable equipment in industrial production. Make machinery and equipment (including compressors, pumps, etc.). The instrument works and operates normally to achieve a stable process and ensure the process of safe production.