Integrated pretreatment facility for wastwater treatment process capable of removing fine particulate solids and oil and operating methods Thereof

摘要

The present invention discloses an integrated pretreatment facility for a water treatment process capable of removing fine contaminants and oil generated in a sewage treatment process and a method for operating the same. In the water treatment process integrated pre-treatment facility according to an embodiment of the present invention, raw water and micro-bubbles containing fine contaminants and oil are introduced, and the floating oil and the micro-bubbles are floated to cool the floating oil to a solid through cooling air. A solid material collection unit that transports the solid material to the outside by collecting it with a solid material collection be And the solidified water flowing from the solids collection section, and the oil contained in the treated water is cooled to the solids by cooling the treated water and the belt screen separated from the solids to the belt screen, and the solids transferred through the heated air are screened by the belt screen. It comprises a; belt screen portion to remove by removing from.