Fluidized Bed(CFB) Coal Water Slurry Fuel (CWSF) or Coal Water Mixture(CWM) Steam Boiler or Hot Water Boiler

Fluidized Bed(CFB) Coal Water Slurry Fuel (CWSF) or Coal Water Mixture(CWM) Steam Boiler or Hot Water Boiler

USD $10,000 - $800,000 /Set

Min.Order:1 Set

Supply Ability:
3 Set / Sets per Month
Port:
Qingdao or Ningbo or Shanghai
Payment Terms:
T/T

Quick Details View All >

Condition:
New
Type:
Natural Circulation
Usage:
Industrial
Structure:
Fire Tube
Pressure:
High Pressure
Style:
Horizontal

Beijing Double Dragon International Industrial & Mining Machinery Co., Ltd.

Business Type: Trading Company
Anyang Henan China
Main Products: biomass boiler ,oilgas fired boiler ,thermal oil boiler ,coal fired boiler ,electric heating steam generator

Product Details

Specifications

CFB Coal Water Slurry, Coal Water Mixture Boiler
1.Low temperature fire: 850-900
2.Burnout rate: 99%
3.thermal efficiency:>89

 

Fluidized Bed(CFB) Coal Water Slurry Fuel (CWSF) or Coal Water Mixture(CWM) Steam Boiler or Hot Water Boiler

 

 
Product Description

  

1.  Application Scope:

 

Coal-water slurry (CWS) can be used in place of oil and gas in any size of heating and power station. CWS is suitable for existing gas, oil, and coal boilers.

 

 

2.  Feature and advantage of coal-water mixture fired steam boiler

 

  1. CFB coal water slurry fired boiler Stable operation and low emission:Coal water slurry fluidization system realizes the low temperature combustion; avoid coking, unstable operation, poor security problem of Coal-water slurry atomizer system.
  2. CFB coal water slurry fired boiler   High efficiency:cyclic burn cluster of coal-water particle, achieve a high efficient performance reach over 89%.
  3. CFB coal water slurry fired boiler No need for slag remover: fluidization combustion mode blow ash through the flue duct to the dust filter
  4. CFB coal water slurry fired boiler Long life span water coal slurry pelletizer machine: High quality atomization coal water slurry burner can use 1500h, but fluidization coal water slurry boiler do not need vulnerable and short lifespan burner, which means long life span.
  5. CFB coal water slurry fired boiler Low cost for desulfuration: Use limestone and silica sand as medium material cooperate with low temperature combustion technology realize the direct desulfuration during Coal-water combustion (from CaO to CaSO4) , which is simple structure and low cost.
  6. CFB coal water slurry fired boiler Low consumption for medium material:recycle of limestone increase the use ratio which reduce the supply of limestone and medium material. This system also increases the efficiency.
  7. CFB coal water slurry fired boiler Broad Fuel Adjustivity Range: the boiler can adjust for different type Coal-water fuel and load range can be set 30% to 100%,
  8. CFB coal water slurry fired boiler Low cost and requirement for Coal-water slurry :Wide adaptable for Coal-water fuel reduces the requirement for Coal-water manufacture, which reduce the Coal-water cost.
  9. CFB coal water slurry fired boiler Simple and stable accessory: SHFS series (CWS fluidization system) do not need expensive burner, fault liability CWS atomization gun, complex high pressure air and CWS system, which make the whole system simple and reliable.
  10. CFB coal water slurry fired boiler  DCS control system

  3.  CFB fluidized bed coal water slurry or coal water mixture fired steam boiler

 

Item

Coal Fired Chain Grate Boiler

Fluidized Bed Coal Water Slurry Boiler

Fuel

Fuel Type

Coal

Coal Water Slurry

5300Kcal

4500Kcal

Fuel Price(Reference)

780RMB

800RMB

Operation Cost

Thermal Efficiency

68%-73%

≥88%

Burnout Rate

83%-85%

99%

Cost for 1t Steam

165.85RMB

160.82RMB

Desulfuration Cost

25RMB

10RMB

Water, Electric, Maintenance cost

30RMB

30RMB

Composite Cost

220.85RMB

200.82RMB

Operation Cost

Low burnout rate, low thermal efficiency, high desulfuration cost, So , the cost is higher

High combustion rate, thermal efficiency, in-furnace desulfuration,,SO, the cost is lower

Floor Space

Coal storage yard, slag storage yard, coal transport equipment occupy large space

CWS transport in closed tank, no coal and slag storage yard, small space occupation

System Comparison

Include Loader, Crusher equipment, complicate operation, high cost for labor cost and maintenance

Compact design, pipe transporting, few accessory, high automatic control, easy to operate

Environment protection comparison

Serious primary pollution , and secondary pollution during production or coal and slag storage yard, emission is high, can not reach the emission standard of Government

Totally closed operation system, emmision is much lower than Government requirement.

Summary

The main advantage of fluidized bed coal water slurry boiler is energy-saving, environmental friendly, small space occupation. So the cost of fluidized bed coal water slurry boiler is much lower than coal fired boiler.

 

  

 

4. Flowchart of CFB fluidized bed coal water slurry or coal water mixture fired boiler

 

Fluidized Bed(CFB) Coal Water Slurry Fuel (CWSF) or Coal Water Mixture(CWM) Steam Boiler or Hot Water Boiler

Fluidized Bed(CFB) Coal Water Slurry Fuel (CWSF) or Coal Water Mixture(CWM) Steam Boiler or Hot Water Boiler

 

 

5. CFB coal water slurry or mixture boiler accessory and sucessful project

 

 Fluidized Bed(CFB) Coal Water Slurry Fuel (CWSF) or Coal Water Mixture(CWM) Steam Boiler or Hot Water Boiler

Sucessful CFB Fluidized Bed Coal Water Slurry Fired Boiler

 

Fluidized Bed(CFB) Coal Water Slurry Fuel (CWSF) or Coal Water Mixture(CWM) Steam Boiler or Hot Water BoilerFluidized Bed(CFB) Coal Water Slurry Fuel (CWSF) or Coal Water Mixture(CWM) Steam Boiler or Hot Water Boiler

Coal Water Slurry or Coal water mixture DCS Control System and Control Room

 

Fluidized Bed(CFB) Coal Water Slurry Fuel (CWSF) or Coal Water Mixture(CWM) Steam Boiler or Hot Water Boiler

Coal Water Slurry or Coal Water Mixture Pump

 

Fluidized Bed(CFB) Coal Water Slurry Fuel (CWSF) or Coal Water Mixture(CWM) Steam Boiler or Hot Water Boiler

Coal Water Slurry Fuel or Coal Water Mixture Fuel Tank

 

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Our Services
 
Company Information

  Fluidized Bed(CFB) Coal Water Slurry Fuel (CWSF) or Coal Water Mixture(CWM) Steam Boiler or Hot Water Boiler

  

 

 
FAQ
  1. The MOQ is one set
  2. FOB Shanghai ,Ningbo or Qingdao is OK

  FOR MORE INFORMATION PLEASE KINDLY CONTACT Miss. Peter Lee SKYPE: bidragon2019

 

Contact Supplier

Mr. Macros Zhang General Manager Chat Now
Telephone
0086-372-2190222
Mobile
13213263322
Fax
0086-372-2190333
Address
No.701-702 Hanlin Business Building,Xuange Avenue,Wenfeng District,Anyang City,Henan Province,China. Anyang,Henan

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