CAMCORP HVP with Roots Blower - Manual (Page 31)

CAMCORP, INC.
Phone: 913-831-0740 Fax: 913-831-9271
ROUTINE MAINTENANCE
A. Inspection
Frequency will vary as widely as there are operating conditions. In general
proceed as follows:
1. Daily – Check unit differential pressure.
2. Weekly – Verify that the pulse arm drive and PD Pump are operating
properly.
3. Monthly – Lubricate fan, rotary valve and screw conveyor. Check seals on
latter two for dust loss.
4. Quarterly – On Top Access Units, check for dust accumulation in clean air
plenum.
B. Repairs
1. Filter bags – Generally replacement, although some applications can be
laundered.
2. Rotary Valves – Usually a matter of periodic seal and blade replacement.
More detailed information is supplied with the valve.
3. Screw Conveyors – Periodic replacement of “V” belts and shaft seals.
Inspect hanger bearings during filter bag change. Failure will be detected by
the squeal.
4. PD Pump – “V” belt tension if running rough. Make sure rotor balance is
maintained.
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