Quincy QMD 120, Instruction Book

Page: 84 / 92

HE version, PDP —70 °C
QMD 55 QMD 75 QMD 95 QMD 120 QMD 140 QMD 190
Volume flow at
dryer inlet l/s 25 35 45 55 65 90
Volume flow at
dryer inlet cfm 53 74 95 116 138 191
Pressure drop at
maximum flow bar 0.035 0.073 0.133 0.043 0.063 0.133
Pressure drop at
maximum flow psi 0.51 1.06 1.93 0.62 0.91 1.93
Time to half a
cycle s 87 87 87 87 87 87
Regeneration time s 65 65 65 65 65 65
Pressurization time s 20 20 20 20 20 20
Average
regeneration air
consumption % 24 24 24 24 24 24
Desiccant type Molecular
sieves
Molecular
sieves Molecular
sieves Molecular
sieves Molecular
sieves Molecular
sieves
Desiccant amount
per vessel kg 10.9 13.0 16.5 10.9 13.0 16.5
Desiccant amount
per vessel lb 24.0 28.7 36.4 24.0 28.7 36.4
Inlet filter 1 QCF 75 QCF 100 QCF 175 QCF 175 QCF 300 QCF 300
Outlet filter 1 QPF 75 QPF 100 QPF 175 QPF 175 QPF 300 QPF 300
Maximum air outlet
temperature °C 60 60 60 60 60 60
Maximum air outlet
temperature °F 140 140 140 140 140 140
Minimum volume
flow at inlet l/s 10 10 10 20 20 20
Minimum volume
flow at inlet cfm 21.2 21.2 21.2 42.4 42.4 42.4
QMD 230 QMD 275 QMD 350 QMD 420
Volume flow at dryer
inlet l/s 110 130 165 195
Volume flow at dryer
inlet cfm 233 275 350 413
Pressure drop at
maximum flow bar 0.08 0.123 0.112 0.156
Pressure drop at
maximum flow psi 1.16 1.78 1.62 2.26
Time to half a cycle s 87 87 87 87
Regeneration time s 65 65 65 65
Pressurization time s 20 20 20 20
Instruction book
82 2920 7111 40