Coal Biomass Steam or Hot Water Boiler with High Efficiency

Function: Steam or Hot Water
Fuel: Coal or Biomass
Installation: Assembled Boiler
Structure: Water Tube
Media: Hot Water
Water Circulation: Natural Circulation
Customization:

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Basic Info.

Model NO.
SZL
Drum Placement
Horizontal Boiler
Pressure
Low Pressure
Manufacturing Level
A
Burning Style
Chamber Combustion Boiler
Usage
Industrial
Boiler Structure
Chain Grate,Double Drums,Threaded Pipe
Available Fuel
Coal,Biomass,Wood Chips,Sawdust,Rice Husk...
Calorific Value
3000-600kcal/Kg
Feeding Type
Semi Continuous
Boiler Efficiency
80-85%
Package 1
Boier Body on The Fr Container with Weather Cloth
Package 2
Boiler Auxiliaries with Plywood Boxes in Container
Certification
GB/T19001:2008,ASME,Ce,ISO9001:2008
After Sales Service System
Engineers Available to Service Machinery Overseas
New or Old
New
Transport Package
Exported Standard
Specification
6t/h, 8t/h, 10t/h, 4.2MW, 5.6MW, 7MW
Trademark
Huo Tong
Origin
Qingdao, China
HS Code
8402190000
Production Capacity
500sets/Year

Product Description

Industrial Coal Biomass Steam or Hot Water Boiler with High Heating Efficiency

1.The boiler shall adopt double drum,monolayer arrangement,compact structure,as well as large heating surfaces which aremore 10% than those of same kinds of products,featuring the following advantages such as sufficient output,safe and reliableoperation,short construction period,low installation cost ect. 
2.The design of cyclone reburning chamber in furnace resulted in the decrease of dust contained in the flue gas.At the same time,incandescent carbon black particles shall burn further,enhancing the boiler thermal efficiency,decreasing gas blackness,as a result,the gas emission concentration shall meet the requirements of grade A environmental protection area. 
3.The grate shall employ the technology patent of small roller structure,boundary grate and so on,improving the operation reliability of the boiler.   
4.Since the adoption of technology patent for the sealed wind chamber and bilateral grate air register,and the application of machining cone seal structure to grate adjusting air eauipment,the sensitivity of the grate shall be improved.
Boiler main body will be loaded on the 20' or 40' FR(flat rack) containers with weather cloth,boiler accessories will be packed with plywood boxes and loaded in the 20-feet or 40-feet GP(Standard) containers.

Weclome to Qingdao,we will talk more details,check our workshop and running boilers.
 
 
 Item 
 Boiler type
 Model
SZL6
-1.25/
1.6/2.5
-AII
SZL8
-1.25/
1.6/2.5
-AII
SZL10
-1.25/
1.6/2.5
-AII
SZL10
-1.25/
1.6/2.5
-AII
SZL15
-1.25/
1.6/2.5
-AII
SZL20
-1.25/
1.6/2.5
-AII
SZL25
-1.25/
1.6/2.5
-AII
Evaporation capacityT/h681012152025
Working pressureMpa1.25/
1.6/
2.5
1.25/
1.6/
2.5
1.25/
1.6/
2.5
1.25/
1.6/
2.5
1.25/
1.6/
2.5
1.25/
1.6/
2.5
1.25/
1.6/
2.5
Steam temperatureºC194/
204/
226
194/
204/226
194/
204/226
194/
204/
226
194/
204/
226
194/
204/
226
194/
204/
226
Inlet water  temperatureºC20202020105105105
Heating efficiency %≥78≥78≥80≥80≥81≥81≥81
Area of boiler heating 
surface
147.8175220388443578626
Area of stoker7.69.611.7214.217.222.626.3
Coal available  II type bituminous,low heat capability:17700-21000KJ/kg
Water pumpModel 2GC-5×62½GC-6×6DG12×7DG15-35×5DG15-35×5DG25-35×5DG46×30
Motor
 power
Kw15/18.515/18.518.5/2222/3022/3030/3737/45
Blast fanModel G6-41-13
NO7.1A
G6-41-13
NO8.5A
G6-41-13
NO8.5A
G6-41-13
NO8.5A
G6-41-13
NO8.5A
G6-73-11
NO11D
G4-68-10D
Ventilation M³/h5349-103549369-181379369-181379369-181379369-181373610033173-
58856
 Wind 
pressure
Pa1697-22702535-33912535-33912535-33912535-339127302313-3401
 Motor  
power
Kw7.518.518.518.518.53745
Induced 
draft fan
Model Y6-41-13
NO10C
Y6-41-13
NO11.2D
Y6-41-13
NO11.2D
Y6-41-13
NO11.2D
Y8-39-13
NO10D
GY20-15Y4-68
NO12.5D
VentilationM³/h32144-
16604
41773-
21578
41773-
21578
41773-
21578
45007330860611-
110772
 Wind 
pressure
Pa2575-34442764-36972764-36972764-3697320535153765-2589
Motor 
Power
Kw3745455590110132
Maximum size for 
shipment
M7.83×3.34
×3.46
8.82×3.34
×3.46
8.0×3.5
×2.7
7.2×3.3
×3.6
8.0×3.3    ×3.610.6×3.35
×3.69
10.8×4.46
×3.76
Maximum weight for 
shipment
T48/51/5356/58/6096/97/98102/103
/104
107/108
/109
152/154
/156
210/212
/214
  
 
Model/Parameter/ItemSZL4.2-
1.0-95/70
-AII
SZL5.6-
1.0-95/70
-AII
SZL7.0-
1.0-95/70
-AII
SZL10.5-
1.25-150/90
-AII
SZL14-
1.25-150/90
-AII
Rated capacityMW4.25.6710.514
Operation pressureMpa1111.251.25
Hot water temp.ºC9595115150150
Water-inlet temperatureºC7070709090
Heating efficiency%7879.678.780.881.7
Area of stoker7.158.611.7216.418.9
Heating area36000480006000090000120000
Water inlet & outlet
Diameter
mmPN1.6
DN150
PN1.6
DN200
PN1.6
DN150
PN1.6
DN200
PN1.6
DN200
FuelCoal available II type bitumite,lcv:17700-21000KJ/kg
Consumptionkg/h9001280145024603240
Dimension of biggest parts for shipment
(LxWxH)
m7.62*3.27
*3.46
8.82*3.34
*3.46
7.78*3.38
*3.53
8*3.5*2.7
9.05*3.35
*3.69
10.59*3.35
*3.69
Weight of biggest
parts for shipment
t314528/272427
Overall dimension of
Assembled boiler
(LxWxH)
m8.4*4.9
*3.92
9.38*5.33
*3.86
9.8*5.2
*6
12.3*5.3
*7.2
14.22*5.3
*8.04
Total weightt365395.3108116
Water
pump
Model IS125-100
-200B
IS125-100
-200
IS125-100
-200
  
Flowm³/h172200240  
Liftm375037  
Motor powerkw304555  
Blast
fan
Model G6-41-13No
7.1A
G6-41-13No
8.5A
G6-41-13No
8.5A
TG15-1TG20-1
Flowm³/h10354-534919369-1813719369-181372300032079
PressurePa2270-16972535-33912535-339119602559
Motor powerkw7.518.518.518.530
ID fanModel Y6-41-13No
10C
Y6-41-13No
11.2D
Y6-41-13No
11.2D
TY15-2Y280S-4
Flowm³/h32144-1660741773-2157841773-215784000054520
PressurePa2574-34442764-36972764-369730383236
Motor powerkw3745455575


 

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Contact Supplier

Gold Member Since 2011

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Manufacturer/Factory & Trading Company
Number of Employees
90
Year of Establishment
2010-06-18