Cyclone Design

PREHEATER CYCLONE DSIGNS e a h H

b

d

L

0

c

Item Cyclone d a b a/b a*b e e*a c H L O O1

Description

Unit

Cyclone Dia entry width entry height width/height Entry area dip tube dia

m m m

m2 m tube dia X entry width m2 meal chute diam cylindr height m cone height m cone angle degree cone angle 2 degree

O2 cone angle 3 degree e dip tube dia m h dip tube heightm Cyclone Inlet velocity m/sec Cyclone outlet velocity m/sec o Cyclone temp C Velocity in cyclone m/sec

MMCC 1 2 3 4 top 2 d d d d 0.25d 0.275d 0.275d 0.275d 0.5d 0.55d 0.55d 0.55d 0.5 0.5 0.5 0.5 2 2 2 0.125d 0.151d 0.151d 0.151d2 0.5d 0.5d 0.5d 0.5d 2 2 2 0.196d 0.196d 0.196d 0.196d2 300 300 300 300 1.75d 1.2d 1.2d 1.2d 60

60

1 top 2

0.5

ONODA 2 3

0.5

0.5

4

0.5

0.09d 0.095d 0.095d 0.095d 1.8d 0.9d 0.9d 1.5d 0.98d 0.6d 0.6d 0.65d

60 50

0.5d 0.5d 18 11.5 370

0.5d 0.5d 18 14 600

HUMBOLDT (vintage dsign) 1 2 top 2 d d 0.275d 0.4d 0.46d 0.4d 0.597 1 2 0.127d 0.16d2 0.512d 0.467d 0.205d2 0.171d2 600 600 1.75d 0.838d 0.79d 0.895d

0.5d 0.5d 18 14

30 0.5d 0.25d 22 17 850

17 17

16 15

16 15

17 17

2.8

3

3

3.4

50

50

0.5d 0.87d

0.394d 0.5d

HUMBOLDT (vintage dsign) 3 4 d 0.4d 0.4d 1 0.16d2 0.467d 0.171d2 600 0.838d 0.895d

d 0.4d 0.4d 1 0.16d2 0.467d 0.171d2 600 0.838d 0.895d

50

50

0.747d 0.15d

0.747d 0.15d

FLS 1 1 cyclone d 0.326d 0.69d 0.47 0.22d2 0.598d 0.281d2

2

3

4

d 0.390d 0.702d 0.55 0.27d2 0.648d 0.323d2

2.2d 1.1d

1.46d 1.06d

1.49d 1.06d

1.58d 1.16d

49

51

50

46

d d 0.404d 0.404d 0.701d 0.793d 0.575 0.509 2 0.283d 0.32d2 0.65d 0.65d 2 0.331d 0.323d2

PREHEATER CYCLONE DSIGNS De

D

H

W

Inlet Inlet Cyclon heig Widt e Dia ht h mm

mm 2255 3300 PCIL TC 3370 1820

W

PCIL GP 4250 C-1 PRIYA 4500

S L b

H D

mm 1130 2400 910

PCIL GP 6350

4120 2480 7240 4350 2270 PCIL TC 5500 2300 2320

C-2 PRIYA

PCIL GP 6848

4424 2738 7240 4700 2240 PCIL TC 5500 3500 2440

C-3 PRIYA L c

PCIL GP 5048 C-4 PRIYA 5670 PCIL TC 5500

0

3434 2210 3700 1750 3650 2540

PCIL GP 7050 C-5 PRIYA 7440

4650 3120 4000 2485 PCIL TC 5500 3630 2540 Values for Efficiency :

Dd

Lb Cylin der Heigh t mm 7150 8000 6150

Lc

De

Cone Dip Heig Tube ht Dia mm 3930 4000 3000

mm 1790 2250 1420

S Dip Tube Heig ht mm 3150 3550 2550

Dd meal chut e dia mm 500 450 500

H/D W/D De/D Lb/D Lc/D S/D Inlet Inlet Dip heigh Widt Tube t / D h /D Dia/D

Dd/D

Cylind Cone Dip meal er Tube Heigh chute Height/ Height/ t/ D D dia/D D

W/H

0.53 0.27 0.73 0.53 0.54 0.27

0.42 0.50 0.42

1.68 1.78 1.82

0.92 0.89 0.89

0.74 0.79 0.76

0.12 0.50 0.10 C-1 0.73 0.15 0.50

4535 6180 2990 3935 700 5050 6100 3300 1800 750 3850 5000 2300 1170 650

0.65 0.39 0.60 0.31 0.42 0.42

0.47 0.46 0.42

0.71 0.70 0.70

0.97 0.84 0.91

0.62 0.25 0.21

0.11 0.60 0.10 C-2 0.52 0.12 1.01

4790 6580 3200 2050 700 5400 6100 3300 2150 750 3950 5000 2540 1650 650

0.65 0.40 0.65 0.31 0.64 0.44

0.47 0.46 0.46

0.70 0.75 0.72

0.96 0.84 0.91

0.30 0.30 0.30

0.10 0.62 C-3 0.10 0.48 0.12 0.70

3800 4780 2380 1660 500 4400 4600 2500 1920 600 3950 5000 2700 1650 650

0.68 0.44 0.65 0.31 0.66 0.46

0.47 0.44 0.49

0.75 0.78 0.72

0.95 0.81 0.91

0.33 0.34 0.30

0.10 0.64 0.11 C-4 0.47 0.12 0.70

4980 7690 3300 1145 650 4900 #### 3046 1640 840 3950 5750 2700 850 650

0.66 0.44 0.54 0.33 0.66 0.46

0.47 0.41 0.49

0.71 0.66 0.72

1.09 1.41 1.05

0.16 0.22 0.15

0.09 0.67 0.11 C-5 0.62 0.12 0.70

Values for Efficiency :

High Efficiency Standard High Throughput

0.44 0.21 0.40 1.40 2.50 0.50 0.40 0.50 0.25 0.50 1.75 2.00 0.60 0.40 0.80 0.35 0.75 1.70 2.00 0.85 0.40

Entry area