DZH/L horizontal Biomass/coal fired steam boiler

DZH/L horizontal Biomass/coal fired steam boiler

DZHL horizontal1

 

steam capacity:0.5t/h-30t/h

Steam Pressure:0.7Mpa-2.5Mpa

Fuel:Coal/wood pellet/rice husk/ peat pellet/biomass

Certification:ISO,CE,CCC,ASTM

 

Overview

DZL(H) series coal fired steam boiler ,biomass fired steam boielr ,industrial steam boiler, series adopt three-pass fire and water tube boiler,This series of boiler adopts arched tube plate, two-wing flue, thread smokestacks etc, solve the pot shell type boiler tube plate cracking, pan cone lower speed bulge, water-cooled wall, thermal efficiency is low, the output of coal quality issues such as insufficient, adaptability.

 

Advantage

1. compact structure
2. installation convenient transportation.
3. stable operation. 
4. automation degree,  perfect design
5. intellectual automatic control system with SIEMENS PLC and PC Station.
 
Specifications

Model 

DZH0.5-0.7-AII
DZH0.5-1.0-AII

DZH1-0.7-AII
DZH1-1.0-AII
  DZH1-1.25-AII

DZH2-0.7-AII
DZH2-1.0-AII
  DZH2-1.25-AII
DZH2-1.6-AII

  DZH4-1.25-AII
DZH4-1.6-AII

Rated evaporation capacity (t/h)

0.5

1

2

4

Rated steam pressure(MPa)

0.7/1.0

0.7/1.0/1.25

0.7/1.0/1.25

1.25/1.6

Rated steam temperature(℃)

170/184

170/184/194

170/184/194/204

194/204

Feed water temperature(℃)

20

20

20

20

Heating area (㎡)

Body 

21.31

32.12/32.12/33.24

50.5/51.8/51.05/59.4

92.82/92.82

Economizer

8.28

10.56/10.56/27.6

27.6

69.76/33.12

Effictive area of grate (㎡)

1.28

2.1

3.36

5.2

Coal  type

AⅡ

AⅡ

AⅡ

AⅡ

Fuel consumption (kg/h)

95.92

187.41/189.54/185.72

367.11/370.84/373.26/375

748.67/756.78

Flue gas temperature(℃)

179.2

156/163/128.16

125.8/131.35/133.73/137.55

144.4/145.6

Thermal efficiency(%)

78

79.2/78.79/80.75

80.88/80.57/80.43/80.22

80.12/79.5

Weight of biggest part  for transportation
(t)

8

10/10/11

14/14/14.5/15

22/22

Overall dimension of boiler assembled
L×W×H
(mm)

3228×2000×2656

4108×2200×2915

4700×2300×3270

5590×2550×3563

4108×2200×2915

5658×2550×3563

4270×2200×2915