HANKISON HBP Series, Instruction Manual

Page: 13 / 44

13
Figure 4
Sequence of Operation — Fixed Cycle Operation
Left Chamber Drying – Right Chamber Regenerating (shown)
(continued on next page)
WET GAS
INLET
DRY GAS
OUTLET
SOL 'D'
V1
SOL 'F'
M1
V9
RTD 1
V3
V4
V2
SOL 'B'
M2
SOL 'A'
SOL 'G'
V10
RTD 2
V6
1PS
(RTD4/HS1)
ENERGY MGMT OPTION
SET @ 176°F
DRYING
EXH.
3PS
SET @
5 PSIG
SOL 'C'
2
1
3
LEFT
TOWER
SET @
45 PSIG
M
RTD 3
SET @ 650°F
1TC
SET @ 370°F
V5
2PS
SET @ 176°F
4PS
SET @
5 PSIG
REGEN
SET @
45 PSIG
SET AT
100 PSIG
RIGHT
TOWER
V8
V12 V13
SOL 'E'
V7 V11
RV1
SET @ 165 PSIG
DEWPOINTER OPTION
DPA
SOLENOID VALVES 'B', 'D', & 'G' ARE SHOWN ENERGIZED,
SYMBOLS ARE PER ANSI Y32.10 "GRAPHIC SYMBOLS FOR FLUID POWER DIAGRAMS."
SOLENOID VALVES 'A', 'C', 'E', & 'F' ARE SHOWN DE-ENERGIZED.
AS SHOWN FLOW DIRECTION IS:
INDICATES OPTION
3.
2.
1.
PILOT GAS LINE
RIGHT CHAMBER REGEN
LEFT CHAMBER DRYING
NOTES
4.
BD2 BD1
H1
PI3
PI1 PI2
F1
PR&G
F2
O2
V14
O1