| 摘要 |
A food processing system having a wastewater screen apparatus includes a recirculation system having a self-cleaning filter for receiving fluid from the wastewater screen apparatus. The filter is operable in a first mode wherein the filter screens particulate matter from the fluid and the filter is operable in a second mode wherein th e filter is purged of the screened matter. A pump pumps cleaned fluid from the filter to the wastewater screen apparatus, wherein a substantially continuous supply of cleaned fluid is delivered to the pump. A first fluid flow path fluidly connects the wastewater screen apparatus, the filter, and the pump. A control valve is operable to direct fluid along the first fluid flow path when the filter is in the first mode and the control valve is operable to direct flui d and screened matter along a second fluid flow path when the filter is in the second mode.</SDOAB >
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