Fluorine separator for fluorine removal of acid process smelting system

The fluorine separator comprises a fluorine removal tank, a liquid inlet pipe is fixed to the upper end of one side of the fluorine removal tank, an adding pipe is installed on the side wall, opposite to the liquid inlet pipe, of the fluorine removal tank, a metering pump is installed on the adding pipe, a tank cover is installed at the upper end of the fluorine removal tank, and a liquid outlet pipe is installed on the tank cover. A partition plate is fixed to the top end in the defluorination tank, electric push rods are symmetrically installed on the partition plate, a support is welded to the upper end of the tank cover, and a motor is installed on the support. The device has the beneficial effects that the electromagnet, the flow guide plate and the vibration machine are arranged, the electromagnet on the flow guide plate adsorbs and collects scrap iron in acid wastewater in the fluorine removal process, so that abrasion of stirring blades is prevented, the service life of the stirring blades is guarante