Gold Member Since 2011
Audited Supplier
Qingdao Xingfu Boiler Thermal Power Equipment Co., Ltd.

Coal Boiler, Coal Hot Water Boiler, Coal Fired Boiler manufacturer / supplier in China, offering 4.2MW Coal Fired Hot Water Boiler, Dzl Coal Biomass Steam Boiler, Biomass Wood Chips Sawdust Fire Tube Steam Boiler and so on.

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4.2MW Coal Fired Hot Water Boiler

FOB Price: US $55,000-75,000 / Piece
Min. Order: 1 Piece
Min. Order FOB Price
1 Piece US $55,000-75,000/ Piece
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Production Capacity: 500sets/Year
Transport Package: Exported Standard
Payment Terms: L/C, T/T, D/P, Western Union, Paypal, Money Gram, T/T 30%,L/C 70%.

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Basic Info
  • Model NO.: DZL
  • Fuel: Coal-Fired
  • Structure: Fire Tube
  • Water Circulation: Natural Circulation
  • Pressure: Low Pressure
  • Burning Style: Chamber Combustion Boiler
  • Boiler Structure: Chain Grate,Single Drum,Threaded Pipe
  • Calorific Value: 3000-600kcal/Kg
  • Boiler Efficiency: 80-85%
  • Package 2: Boiler Auxiliaries with Plywood Boxes in Container
  • After Sales Service System: Engineers Available to Service Machinery Overseas
  • Trademark: Huo Tong
  • Origin: Qingdao, China
  • Function: Hot Water Boiler
  • Installation: Assembled Boiler
  • Media: Hot Water
  • Drum Placement: Horizontal Boiler
  • Manufacturing Level: A
  • Usage: Industrial
  • Available Fuel: Coal,Biomass,Wood Chips,Sawdust,Rice Husk...
  • Feeding Type: Semi Continuous
  • Package 1: Boier Body on The Fr Container with Weather Cloth
  • Certification: GB/T19001:2008,ASME,Ce,ISO9001:2008
  • New or Old: New
  • Specification: 4.2MW
  • HS Code: 8403109000
Product Description
Product Description
4.2MW Coal Fired Hot Water Boiler
The DZL series quickly installed coal fired hot water boiler is the most advanced water-fire tube boiler in Chinese market and foreign market,this series boiler can be used in textile,food and corrugated box factory with high efficiency, small in size and long working life. 

The coal fired hot water boiler after improvement takes use of structure of wing type smoke duct,one-way screwed smoke tube,arched tube plate,smoke and gas separate room and several other advanced technology,which has increased the water circulation speed and safety factor.This series boiler is well designed,compactly made up, quickly installed,mono layer,so that the civil engineering and investment could be saved.With these improvement, the boiler's working life extend much to be the national energy saving product.

1.4MW-4.2MW Coal Fired Hot Water Boiler usally transported as entiraty part,Capacity more than 5.6MW(including 5.6MW)are transported as up body and bottom body (chain grate).

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.
 
Model/Parameter/ItemDZL1.4-0.7-95/70-AIIDZL2.8-0.7-95/70-AIIDZL4.2-1.0-115/70-AII
Rated capacityMW1.42.84.2
Operation pressureMpa0.70.71
Hot water temp.C9595115
Water-inlet
temperature
C707070
Heating efficiency%767678
Area of stoker3.045.147.4
Heating area120002400036000
Water inlet & outlet
Diameter
mmPN1.6
DN100
PN1.6
DN125
PN1.6
DN150
FuelCoal available II type bitumite,lcv:17700-21000KJ/kg
Consumptionkg/h290580960
Dimension of biggest parts for shipment
(LxWxH)
m5.82*2.26*3.226.51*2.6*3.527.5*2.9*3.5
Weight of biggest
parts for shipment
t19.126.531
Overall dimension of
Assembled boiler
(LxWxH)
m6.5*2.55*4.537.5*4.0*57.9*4.5*4.4
Water
pump
Model IS80-65-160IS100-80-160IS125-100-200B
Flowm³/h50100172
Liftm323837
Motor powerkw7.51530
Blast
fan
Model G6-41-13No5.4AG6-41-13No6.4AG6-41-13No7.1A
Flowm³/h4358-23107358-359610354-5349
PressurePa994-12541436-11812270-1697
Motor powerkw35.57.5
ID fanModel Y6-41-13No5.4CY6-41-13No7.1CY6-41-13No10C
Flowm³/h8901-435015219-817132144-16607
PressurePa2568-32402454-32832574-3444
Motor powerkw112237

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