| 摘要 |
PURPOSE: A method and an apparatus for reducing the concentration of wastewater are provided to reuse the wastewater by effectively reduce the concentration of sludge introducing into the apparatus. CONSTITUTION: A first pipe(20), an inlet valve, an outlet valve, a second pipe, a motor(31), a head pulley(32), a tail pulley(33), and a chain are prepared. The first pipe moves the wastewater from reservoir. The inlet valve controls the introduction of wastewater into a foreign material eliminating unit. The outlet valve is in connection with the foreign material eliminating unit and discharges wastewater to the outside. The second pipe receives the wastewater through the foreign material eliminating unit and supplies the wastewater to a storing bath. The motor is installed at the upper side of the foreign material eliminating unit. The head pulley is in connection with the motor using a belt. The tail pulley is installed at the lower side of the head pulley. The chin connects the head pulley and the tail pulley. |
