ProBlue Fulfill Integrated Fill System
6
Part 1101094_02
E 2012 Nordson Corporation
(C). Filter Housing and Lid Assembly
The Fulfil lid assembly includes the filter stack, lid, fill tube, baffle, and
deflector:
S The filter stack contains a replaceable filter sock to prevent adhesive
fines and powder in the a dhesive from being emitted into the ambient
air.
S The fill tube attaches to the adhesive transfer hose.
S The baffle prevents adhesive from entering the filter sock.
S The deflector distributes adhesive evenly in the tank.
A safety interlock switch detects whether the removable melter tank lid is in
place. If the tank lid is not in place, the fill system will not operate.
(D). Air Pressure Regulator/Solenoid Assembly
The supplied air pressure regulator is permanently set at 65 psig, the optimal
setting for most adhesives.
The solenoid valve turns on after the sensor indicates level state and the time
delay has been reached. The solenoid directs compressed air to flow to the
suction lance.
(E). Suction Lance
Thesuctionlancedrawsadhesivefromtheadhesivestoragebin.The
suction lance includes:
S A venturi pump to draw in and transport the adhesive.
S A vibrator to keep the adhesive in loose condition. The vibrator is
active as long as compressed air is supplied to the suction lance.
Airlinetubingandtheadhesivetransferhoseareconnectedtothesuction
lance. The lance is placed in the PVC pipe located in the adhesive storage
bin.
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