PIPE CLEANING APPARATUS

摘要

A pipe cleaning apparatus includes an apparatus support frame (10) having an elongated carriage frame member (15); at least one pipe blasting assembly (20) carried by the carriage frame member (16) of the apparatus support frame (10) and including an assembly carriage (21 ) carried by the carriage frame member (15), a pair of generally elongated, semicircular assembly jaws (50) pivotally carried by the assembly carriage (21) and each having a jaw interior (56), a plurality of spaced-apart blast nozzles (74) carried by each of the assembly jaws (50) in the jaw interior (56) and a blast pump (82) communicating with the plurality of blast nozzles (74); and a linear actuator (26) engaging the at least one pipe blasting assembly (20) and operable to facilitate travel of the pipe blasting assembly (20) along the carriage frame member (15).