Coal/Wood Fired Steam Boiler

temperature increase quickly DZLW1-0.7AII
DZLW2-0.7AII
DZLW2-1.25AII
DZLW4-1.25AII
DZLW6-AII
Rated evaporation capacity t/h 1 2 2 4 6
Operation pressure
Mpa 0.7 0.7 1.25 1.25 1.25
Steam temperature
169.6 169.9 194 194 194
Water-inlet temperature
20 20 20 20 60
Boiler heating efficiency
% 74.41 77.4 77.4 81 77.39
Area of stoker
m2 1.74 3.2 3.2 5.4 7.48
Primary steam valve drifted diameter
mm Pn1.6 Dn65 Pn1.6 Dn80 Pn1.6 Dn80 Pn1.6 Dn100 Pn1.6 Dn125
Water inflow valve drifted diameter
mm Pn1.6 Dn40 Pn1.6 Dn40 Pn1.6 Dn40 Pn1.6 Dn50 Pn1.6 Dn50
Fuel Coal available  Coal II,low heat capability 17700-21000KJ/KG
Consumption kg/h 145 290 290 580 960
Dimensions of biggest parts for shipment
(L x W x H)
m 4.53x1.9x3.07 5.41x2.2x3.2 5.41x2.2x3.2 6.34x2.43x3.54 6.75x3.01x2.82
6.7x3.01x2.12
Weight of biggest parts for shipment t 15 17 17 26 Dec-33
Overall dimensions of boiler assembled
(L x W x H)
m 4.53x1.9x3.07 5.41x2.2x3.2 5.41x2.2x3.2 6.34x2.43x3.54 8.89x3.01x4.61
Total weight t 15 17 17 26 45
Water supply pump  Model 1w2.4-10.5 1.5GC-5X7 1.5GC-5X7 1.5GC-5X7 DG12-25X7
Motor power kw 3 3 7.5 7.5 15
Blower Model G6-41-13 No3.3A G6-41-13 No5.4A G6-41-13 No5.4A G6-41-13 No6.4A 4-72 No4.5
Ventilation m3/h 2301-1090 4358-2310 4358-2310 7358-3596 10562
Wind pressure Pa 954-1936 994-1254 994-1254 1436-1181 2554
Motor Power kw 1.1 3 3 5.5 7.5
Induced draft fan  Model
Y6-41-13 No4.5C
Y6-41-13 No5.4C
Y6-41-13 No5.4C
Y6-41-13 No7.15C
Y6-41-13 No10C
Ventilation
m3/h 5522-2574 8901-4350 8901-4350 15219-8171 23000
Wind pressure
Pa 2058-2873 2568-3240 2568-3240 2454-3283 3331
Motor Power
kw 5.5 11 11 22 27

the most advanced water-fire tube boiler in China, which is strong, highly effective, and with small volume , long working life

  • Type:Natural Circulation
  • Style:Horizontal
  • Pressure:High Pressure
  • Structure:Fire Tube
  • Usage:Industrial
  • Output:Steam
  • Fuel:Coal-fired
  • Model Number:DZL
  • Brand Name:huotong
  • Place of Origin:Shandong China (Mainland)
  • Country:China (Mainland)
  • telephone:86-532-80770782
Delivery Time: one month prepaid
Package: containers type judging by the boiler capacity
Supply Ability: 450 Set/Sets per Year
Minimum Order Quantity: 1 Set/Sets accessories supplied also
Payment Terms: 30%T/T70%L/C
Port: Qingdao
Fob Price: US$0-1Qingdao
Pressure: High Pressure
Structure: Fire Tube
Usage: Industrial
Output: Steam
Fuel: Coal-fired
Model Number: DZL
Brand Name: huotong
Place of Origin: Shandong China (Mainland)
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