초록 ▼

The spray ring is cycled back and forth along the longitudinal axis of the finisher to allow the high pressure cleaning stream of water or solvent to be directed against the surface of the finisher. A linear rodless cylinder is attached to the spray ring and is sequenced to move the spray ring from

The spray ring is cycled back and forth along the longitudinal axis of the finisher to allow the high pressure cleaning stream of water or solvent to be directed against the surface of the finisher. A linear rodless cylinder is attached to the spray ring and is sequenced to move the spray ring from one end of the finisher to the other.

대표청구항 ▼

In a finisher, having an internal screen supported between end wall bulk heads, for separating pulp from a raw juice stream the improvement comprising: a perforated spray ring mounted outboard of the screen of said finisher, said ring encircling said screen and capable of horizontally traversing sai

In a finisher, having an internal screen supported between end wall bulk heads, for separating pulp from a raw juice stream the improvement comprising: a perforated spray ring mounted outboard of the screen of said finisher, said ring encircling said screen and capable of horizontally traversing said screen without contact with said screen; a guide means extending horizontally from one of said bulkheads to a second of said bulkheads; a fixture carried on said guide means and connected to said perforated spray ring, said fixture having a fluid inlet port and a fluid outlet port allowing fluid to flow from the interior of said fixture to the interior of said spray ring; a linear rodless cylinder, having a piston carried in the cylinder, mounted between said end wall bulkheads, said rodless cylinder having a yoke portion supporting a bracket, said bracket connected to said perforated spray ring; means for supplying low pressure fluid to said linear rodless cylinder to cause the piston to move linearly; means for supplying fluid under high pressure to said spray ring; control means for cycling said perforated spray ring longitudinally along the length of said internal screen of said finisher and for supplying high pressure fluid to said spray ring.