SYSTEM FOR PROCESSING WASTE WATER

摘要

An apparatus and method for treatment of food process waste water, comprising a tank for receiving a food process waste water influent via an influent pump and discharging a treated food process waste water effluent via an effluent pump; a screen decanter disposed in the tank;, the screen having a porosity of about 50 micrometers; and a timer operationally connected to the floating decanter and the effluent pump. Solids are settled from the waste water and drawn off through the tank bottom after a supernatant fluid is drawn off through the floating decanter. The supernatant fluid is passed through a filtration and membrane water purification apparatus to generate purified water.

主权项

1. A system for treatment of waste water generated by food processing, comprising:
a) a tank for receiving a food process waste water influent and for discharging a treated food process waste water effluent; b) a decanter disposed in said tank; c) a valved outlet formed in the bottom of said tank; and d) a filtration and membrane water purification apparatus, wherein said decanter is selected from the group consisting of screen and non-screen, and wherein the porosity of screen in said screen decanter is between 25 micrometers and 75 micrometers.