Pressure chart, Static pressure chart for beans (w/stirring) – Grain Systems PNEG-501 User Manual
Page 14
14
Fan/Heater Application
PRESSURE CHART
STATIC PRESSURE CHART FOR BEANS (W/STIRRING)
3
2
1
3/4
1/2
1/3
1/4
1/5
1/7
1/10
1/15
1/20
2
0.55
0.53
0.52
0.51
0.51
4
0.74
0.65
0.06
0.55
0.53
0.52
0.51
0.51
0.51
0.51
6
1.11
0.86
0.66
0.61
0.57
0.55
0.53
0.53
0.52
0.51
0.51
0.51
8
1.71
1.20
0.79
0.71
0.63
0.58
0.56
0.55
0.53
0.52
0.52
0.51
10
2.56
1.68
0.98
0.84
0.71
0.63
0.60
0.58
0.55
0.54
0.52
0.52
12
3.70
2.31
1.23
1.01
0.81
0.70
0.64
0.61
0.58
0.55
0.54
0.53
14
5.17
3.12
1.53
1.22
0.94
0.77
0.70
0.66
0.61
0.57
0.55
0.54
16
7.00
4.11
1.90
1.47
1.09
0.87
0.76
0.71
0.64
0.60
0.56
0.55
18
9.23
5.30
2.34
1.77
1.26
0.97
0.84
0.76
0.68
0.62
0.58
0.56
20
11.87
6.72
2.86
2.11
1.47
1.09
0.92
0.83
0.73
0.66
0.60
0.58
22
14.96
8.36
3.45
2.51
1.70
1.23
1.02
0.90
0.78
0.69
0.62
0.59
24
18.53
10.26
4.12
2.96
1.95
1.38
1.13
0.99
0.83
0.73
0.65
0.61
26
12.41
4.88
3.46
2.24
1.55
1.25
1.08
0.90
0.77
0.67
0.63
28
14.84
5.73
4.02
2.57
1.74
1.38
1.18
0.96
0.81
0.70
0.65
30
17.55
6.68
4.64
2.92
1.95
1.52
1.29
1.04
0.86
0.73
0.67
32
7.72
5.33
3.31
2.17
1.68
1.40
1.11
0.91
0.77
0.70
34
8.86
6.08
3.73
2.42
1.85
1.53
1.20
0.97
0.80
0.72
36
10.11
6.89
4.19
2.68
2.03
1.67
1.29
1.03
0.84
0.75
38
11.47
7.78
4.68
2.96
2.22
1.82
1.39
1.09
0.88
0.78
40
12.94
8.73
5.21
3.27
2.43
1.97
1.49
1.16
0.92
0.81
42
14.52
9.76
5.78
3.59
2.65
2.14
1.60
1.23
0.97
0.84
44
16.23
10.87
6.40
3.94
2.89
2.32
1.72
1.31
1.02
0.88
46
18.06
12.05
7.05
4.31
3.14
2.51
1.84
1.39
1.07
0.91
48
20.01
13.31
7.74
4.70
3.41
2.70
1.97
1.47
1.12
0.95
50
14.65
8.48
5.12
3.69
2.91
2.11
1.56
1.17
0.99
52
16.08
9.26
5.56
3.99
3.14
2.25
1.66
1.23
1.03
54
17.60
10.09
6.02
4.30
3.37
2.41
1.75
1.29
1.08
56
19.20
10.96
6.51
4.63
3.61
2.56
1.86
1.36
1.12
58
11.88
7.02
4.98
3.87
2.73
1.96
1.42
1.17
60
12.85
7.56
5.34
4.14
2.90
2.07
1.49
1.22
62
13.87
8.12
5.72
4.42
3.08
2.19
1.56
1.27
64
14.94
8.71
6.11
4.71
3.27
2.31
1.64
1.33
66
16.05
9.33
6.52
5.01
3.47
2.44
1.71
1.38
68
17.22
9.98
6.95
5.33
3.67
2.57
1.79
1.44
70
18.45
10.65
7.40
5.66
3.88
2.70
1.88
1.50
72
19.72
11.35
7.87
6.01
4.10
2.84
1.96
1.56
74
12.08
8.36
6.36
4.33
2.98
2.05
1.62
76
12.84
8.86
6.73
4.57
3.13
2.14
1.69
78
13.63
9.38
7.12
4.81
3.29
2.23
1.75
80
14.45
9.93
7.51
5.07
3.45
2.33
1.82
82
15.29
10.49
7.92
5.33
3.61
2.43
1.89
84
16.17
11.07
8.35
5.60
3.78
2.53
1.97
86
17.09
11.67
8.79
5.88
3.96
2.64
2.04
88
18.03
12.29
9.24
6.16
4.14
2.75
2.12
90
19.00
12.93
9.71
6.46
4.32
2.86
2.20
92
20.01
13.60
10.19
6.77
4.51
2.98
2.28
94
14.28
10.69
7.08
4.71
3.09
2.36
96
14.99
11.21
7.40
4.91
3.22
2.45
98
15.71
11.74
7.74
5.12
3.34
2.54
100
16.46
12.28
8.08
5.33
3.47
2.63
.50" Water Column have been Added To Static Pressure to Account for System Loss
Static Pressures are Calculated Using a 1.15 Factor Applied to Shedd's Data
GRAIN
DEPTH
FEET
Static Pressure (inches of water column)
Airflow Rate (cfm per bushel)