ZKY type tubular jet preheater
ZKY type tubular jet preheater discrete and horizontal. The factory produced horizontal preheater, the structure solved exhaust flue pipe caused by bending span issues, and thus long life, good effect.
|
Air fluid volumeNm3/h
|
Flue gas flow
Nm3/h
|
Flue gas temperature
Nm3/h
|
Preheating temperature
Nm3/h
|
Heat transfer area㎡
Nm3/h
|
Flue section
W*H（mm）
|
|
640
|
2000
|
800
|
350
|
4.8
|
1044*1000
|
|
500
|
1700
|
800
|
350
|
1.64
|
812*750
|
|
500
|
1700
|
800
|
350
|
3.2
|
812*750
|
|
500
|
1700
|
800
|
300
|
1.64
|
812*750
|
|
500
|
1700
|
800
|
300
|
1.64
|
812*750
|
|
500
|
3000
|
800
|
350
|
32
|
812*750
|
XPH box-type jet preheater
It features style easy to install, easy to fouling and cleaning easy. Heat exchange coefficient is high, the cost variation. Amount of product can be preheated air from 600N / h to 35000N / h. Usually air preheat temperature in the range of 200-500 degrees C, suitable for all kinds of steel rolling furnace, annealing furnace. Particularly suitable for various coal stove.
|
Air fluid volume
Nm3/h
|
Flue gas flow
Nm3/h
|
Flue gas temperature
Nm3/h
|
Preheating temperature
Nm3/h
|
Heat transfer area㎡
Nm3/h
|
Flue section
W*H（mm）
|
|
4000
|
4800
|
730
|
240
|
22
|
1276*1700
|
|
2500
|
3000
|
800
|
350
|
15-16
|
928*1000
|
|
775.6
|
828.4
|
|
350
|
12
|
632*710
|
|
3000
|
3200
|
800
|
300
|
17
|
928*1340
|
|
4700
|
4900
|
750-800
|
250
|
22.4
|
1240*1200
|
|
5000
|
5300
|
800
|
350
|
70
|
1200*1500
|
W-CR-type tubular insert preheater
W-CR-type tubular insert preheater is my factory and Beijing Thermal Engineering HKUST, the various forms of insert, after extensive testing, new product development, with a high heat transfer coefficient and air resistance compared to similar products in the small features.
|
Air fluid volume
Nm3/h
|
Flue gas flow
Nm3/h
|
Flue gas temperature
Nm3/h
|
Preheating temperature
Nm3/h
|
Heat transfer area㎡
Nm3/h
|
Flue section
W*H（mm）
|
|
30000
|
50000
|
700
|
450
|
445
|
3850*2200
|
|
23000
|
24000
|
800
|
400
|
257
|
1730*1590
|
|
23000（Gas）
|
50000
|
400
|
250
|
354
|
3850*1590
|
|
3438
|
3700
|
750
|
350
|
57
|
840*1450
|
|
30000
|
32000
|
700-720
|
400-450
|
680
|
3450*1800
|
|
2200
|
2600
|
900
|
350
|
12
|
510*120
|
| 
