Donaldson Torit DFE 2-4, Инструкция по установке и эксплуатации

Страница: 28 / 60

25
Donaldson Company, Inc.
Rotating blades can cause serious injury.
Turn power off and lock out all power before
performing service or maintenance work.
Keep hands, feet and loose clothing away from
both inlet and outlet openings to avoid injury or
damage when valve is operating.
Optional discharge devices may
require independent support.
Discharge devices over 800 lbs. must be
independently supported.
Rotary Valves are used to maintain a seal on the hopper
outlet while material is discharged from the hopper. A
transition allows a valve to be connected to the hopper
discharge when there is a size difference between the
hopper and the valve.
Rotary Valve and Transition
hopper flange
transition
hex nut
flat washer
flat washer
3/8-16 bolt
rotary airlock
3/8-16 bolt
flat washer
1/4-in diameter
rope type sealant
placed inside bolt pattern
1/4-in diameter
rope type sealant
placed inside bolt pattern
flat washer
hex nut
Rotary Valve and Transition