Environment-friendly oil-water separator for purifying industrial wastewater

According to the environment-friendly oil-water separator for purifying the industrial wastewater, the density difference between the wastewater and oil can be effectively increased by adopting a manner of rotating the wastewater and a manner of pressurizing the wastewater, so that the oil-water separation speed is increased, the oil can conveniently and quickly float to the water surface, the oil-water separation efficiency is improved, and the oil-water separation effect is improved. The separation effect can be effectively improved by increasing the density difference, so that the wastewater treatment effect is improved, meanwhile, the equipment is small in size, the occupied space is effectively saved, and oil in the separation box can be conveniently discharged in time by adopting the modes of automatic oil suction and continuous positive pressure oil discharge. 本发明揭示了一种环保型工业废水净化用油水分离机，通过采用使废水旋转的方式和对废水进行加压的方式，可有效增大废水与油液的密度差，从而提高了油液分离速度，方便使油液快速上浮至水面上，提高油水分离效率，并且通过增大密度差，可有效提高了分离效果，从而提高废水处理效果，同时设备体积小，有效节省占用