Grain Systems PNEG-728 - Manual (Page 43)

43
Autoflow Operation
*Insufficient burner BTUs for 45 deg. ambient
temp.
Est. at ambient temp 45 deg. F, rel.humidity
65%
Use only as a guide, conditions will vary
capacities.
1/4 cfm
cooling
T
OP
D
RY
A
UTOFLOW
S
ERIES
D
RYING
R
ATES FOR
S
HELLED
C
ORN
AUTO FLOW SERIES
18' Dia. 1-Fan 21' Dia. 1-Fan 24' Dia. 1-Fan 24' Dia. 2-Fan 27' Dia. 1-Fan 27' Dia. 2-Fan
FAN & Plenum Moisture Minutes Minutes Minutes Minutes Minutes Minutes
HEATER Temperature Content Between Between Between Between Between Between
Unit(s) (fahrenheit) Wet Basis BU/HR Dumps BU/HR Dumps BU/HR Dumps BU/HR Dumps BU/HR Dumps BU/HR Dumps
20% 401 15.9 729 15.6 783 18.4
160 25% 254 25.2 462 24.6 496 29.1
10 - 12 H.P. 30% 159 40.4 288 39.5 310 46.6
36" FAN 20% * 513 * 12.4 933 12.2 1,002 14.4
3.5 MILLION 180 25% * 325 * 19.7 591 19.2 634 22.7
BTU/HR 30% * 203 * 31.5 369 30.9 396 36.4
20% * 601 * 10.6 * 1,092 * 10.4 * 1,173 *12.3
3 hp 18" 200 25% * 381 * 16.8 * 692 * 16.4 * 743 * 19.4
Inline Centrifugal 30% * 238 * 26.9 * 432 * 26.3 * 464 * 31.1
20% 428 14.9 499 17.4 528 21.6 541 26.6 882 16.3
160 25% 271 23.6 316 27.6 334 34.1 343 42.0 559 25.8
10-16 H.P. 30% 169 37.8 197 44.2 209 54.6 214 67.4 349 41.3
36" FAN 20% 548 11.6 639 13.6 * 675 * 16.8 * 692 * 20.8 1,129 12.7
4.5 MILLION 180 25% 347 18.4 404 21.5 * 428 * 26.6 * 439 * 32.8 715 20.1
BTU/HR 30% 217 29.5 253 34.5 * 267 * 42.6 * 274 * 52.6 446 32.3
20% 642 9.9 * 748 * 11.6 * 791 * 14.4 * 811 * 17.7 1,321 10.9
3 hp 18" 200 25% 406 15.7 * 474 * 18.4 * 501 * 22.7 * 514 * 28.0 837 17.2
Inline Centrifugal 30% 254 25.2 * 296 * 29.5 * 313 * 36.4 * 321 * 44.9 523 27.6
20% 584 14.9 648 17.5 682 21.1
160 25% 370 23.5 411 27.7 432 33.4
10-16 H.P. 30% 231 37.7 256 44.4 270 53.5
42" FAN 20% 748 11.6 * 830 * 13.7 * 872 * 16.5
5.75 MILLION 180 25% 473 18.4 * 525 * 21.6 * 552 * 26.1
BTU/HR 30% 296 29.5 * 328 * 34.7 * 345 * 41.8
20% * 875 * 9.9 * 971 * 11.7 * 1,021 * 14.1
3 hp 18" 200 25% * 554 * 15.7 * 615 * 18.5 * 647 * 22.3
Inline Centrifugal 30% * 346 * 25.2 * 384 * 29.6 * 404 * 35.7
20% 675 16.8 710 20.3
160 25% 428 26.6 449 32.1
20 H.P. 30% 267 42.6 281 51.3
42" FAN 20% 864 13.1 908 15.8
6.75 MILLION 180 25% 547 20.8 575 25.0
BTU/HR 30% 342 33.3 359 40.1
20% 1,012 11.2 * 1063 * 13.5
3 hp 18" 200 25% 641 17.7 * 673 * 21.4
Inline Centrifugal 30% 400 28.4 * 421 * 34.3
20% 740 15.4 758 19.0
160 25% 469 24.3 480 30.0
30 H.P. 30% 293 38.9 300 48.0
42" FAN 20% 947 12.0 970 14.8
8.75 MILLION 180 25% 600 19.0 615 23.4
BTU/HR 30% 375 30.4 384 37.5
20% 1,109 10.2 1,136 12.6
3 hp 18" 200 25% 702 16.2 720 20.0
Inline Centrifugal 30% 439 25.9 449 32.1
20% 865 16.6
160 25% 548 26.3
40 H.P. 30% 342 42.1
42" FAN 20% 1,107 13.0
10.25 MILLION 180 25% 701 20.5
BTU/HR 30% 438 32.9
20% 1,296 11.1
3 hp 18" 200 25% 821 17.5
Inline Centrifugal 30% 513 28.1
DRYING RATES