
In most cases twin-fluid nozzle lances are used for these injection operations.
In such plants, the safe operation of twin-fluid nozzle lances re-quires frequent disassembly and cleaning of the nozzle lances by maintenance staff, which can result in expensive downtime.
Lechler solved this problem by introducing the LOC system.
The nozzle lances are cleaned individually, cyclically and automatically, with the other lances still in operation. No process interruption is required and downtime can be avoided.
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