Jiangsu, China
Business Type:
Manufacturer/Factory & Trading Company
Number of Employees:
Year of Establishment:
Management System Certification:
ISO9001:2015, ISO14001:2015, OHSAS18001:2007
Average Lead Time:
Peak season lead time: 1-3 months
Off season lead time: one month
OEM/ODM Service
Russian / Spanish Speaker

Boiler, Oil Boiler, Coal Boiler manufacturer / supplier in China, offering 4700kw Assembled Horizontal Biomass Coal Fired Chain Oil Heater, environmental Ce Approved Natural Gas Fired Steam Boiler 6t/H, Automatic 100 Ton Steam Boiler Gas Oil Fired Steam Boiler and so on.

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  • 4700kw Assembled Horizontal Biomass Coal Fired Chain Oil Heater
  • 4700kw Assembled Horizontal Biomass Coal Fired Chain Oil Heater
  • 4700kw Assembled Horizontal Biomass Coal Fired Chain Oil Heater
  • 4700kw Assembled Horizontal Biomass Coal Fired Chain Oil Heater
  • 4700kw Assembled Horizontal Biomass Coal Fired Chain Oil Heater

4700kw Assembled Horizontal Biomass Coal Fired Chain Oil Heater

Min. Order / Reference FOB Price
1 Piece US $70,000-100,000/ Piece
Port: Shanghai, China
Production Capacity: 500 Sets/Year
Payment Terms: L/C, T/T, D/P, Western Union, Paypal, Money Gram
Function: Oil Boiler
Fuel: Coal-Fired
Installation: Assembled Boiler
Structure: Oil Tube
Media: Organic Heat Transfer Material
Water Circulation: Forced Oil Circulation

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Basic Info.

Model NO.
Drum Placement
No Drum
No Steam
Manufacturing Level
Burning Style
Chamber Combustion Boiler
Heat Power
4700 Kw
Designed Temperature
Working Pressure
1.0 MPa
Heat Efficience
79 %
General Electric Power
100 Kw
Expansion Tank
5.0 M3
Oil Storage Tank
10 M3
Transport Dimension
Transport Weight
37 Ton
Transport Package
Standard Seaworthy Package
Wuxi, China
HS Code
4700KW Assembled Horizontal Biomass Coal Fired Chain Oil Heater

4700kw Assembled Horizontal Biomass Coal Fired Chain Oil Heater


YLW thermal oil heater is square coil horizontal chain grate shop-assembled heater, chain grate and heater proper are transferred separately. It adapts chain grate to realize mechanical feeding coal, mechanical venting by blower and induced draft fan, and mechanical discharging by slag machine.

Fuel falls on the grate from coal bucket during operating and burning, high temperature smoke enters furnace by passing combustion arch, after radiation heat exchange, smoke enters convection heating surface for convection heat exchange, then goes to waste heat boiler and air heater, at last enters dust collector then is vented into the atmosphere through chimney by induced draft fan.

4700kw Assembled Horizontal Biomass Coal Fired Chain Oil Heater

1. What uniqure features do I have ?

1.1 High heat efficiency, unique structure, the heat efficiency can be more than 80%.

1.2 Furnace radiation area adopts double square shaped coiler and on the top of boiler, we design the ceiling pipes, so that the heat load can be reduced on the surface of pipes and the thermal oil can work more safely.

1.3 In the end of boiler, we design a heating area with staggered arrangement. That will enhance the heat transfer coefficient and decrease the ash deposit in the boiler.

1.4 The unique design of furnace arch with our own patent can make the coal burn out fully to enhance the heat efficiency.

1.5 The convection area is equipped with an all-direction soot blower. This will reduce the difficulty of cleaning ash and prolong the service time.

1.6 High safety. When abnormal conditions happen, safety interlock system starts up tp protect the boiler system.

1.7 Accurate temperature control. The oil temperature difference in the outlet can be control with ±3 ºC. If the boilers are equipped with frequency conversion technology, we an control it within ±1 ºC.

1.8 The boiler can be equipped with a waste heat boiler in the rear, if users need hot water or steam from the heating system. That makes full use of the exhausted smoke to achieve energy-saving and environmental protection.

2. Our market in the world

Nowadays, we have exported our boilers to the following countries: India, Indonesia, Pakistan, Malaysia, Thailand, Laos, Vietnam, Bengal, Philippines, Taiwan China, Papua New Guine, France, Finland, Turkey, Serbia, Lithuania, Bulgaria, Russia, Mongolia, Venezuela, Chile, Colombia, Mauritius, South Africa, Ethiopia, Algeria, Nigeria, Tanzania, Oman, UAE, etc.

3. Total Integration goes far beyond boilers

Efficiency and quality don't end with our boilers. ZOZEN complete integration produces the most efficient boiler solutions in the world. Completely designed, engineered, manufactured, integrated, and serviced by our team, our systems don't have a single outsourced component to jeopardize compatibility or performance. If you are looking for the best-quality boiler systems with the lowest emissions and highest efficiencies, you are looking for Zozen.

Product thermal capacity:1400-29000 KW
Working pressure:0.8-1.0 MPA
Outlet temperature:320 °C
Available fuel:Bituminous coal, anthracite, biomass particles
Available industries:Chemical,high temperature heating technology for fertilizer, melamine, alumina and so on

Model Spec.
Heating powerDesigned temperatureWorking pressureHeat efficienceGeneral electric powerExpansion tankOil storage tankTransport dimensionTransport weight
YLW-1400MA1400 KW300 oC0.6 Mpa79%55 KW2 M34.5 M35500x2300x3340mm19.5 T
YLW-1800MA1800 KW300 oC0.6 Mpa79%63 KW2.5 M36 M35500x2600x3700mm23 T
YLW-2400MA2400 KW300 ºC0.7 Mpa79%76 KW2.5 M36 M36100x2500x3060mm26.5 T
YLW-2800MA2800 KW300 ºC0.7 Mpa79%85 KW3.5 M38.5 M36100x2500x3600mm27.5 T
YLW-3500MA3500 KW320 ºC1.0 Mpa79%100 KW3.5 M38.5 M36810x2500x3600mm29 T
YLW-4200MA4200 KW320 ºC1.0 Mpa79%100 KW5 M310 M37100x2620x3300mm35 T
YLW-4700MA4700 KW320 ºC1.0 Mpa79%100 KW5 M310 M37800x2620x3300mm37 T
YLW-5900MA5900 KW320 ºC1.0 Mpa79.5%120 KW5 M310 M38200x3200x3300mm39 T
YLW-7000MA7000 KW320 ºC1.0 Mpa79.5%120 KW6 M315 M38840x3200x3300mm40 T
YLW-8200MA82000 KW320 ºC1.0 Mpa79.5%150 KW6 M315 M39740x3200x3300mm46 T
YLW-9400MA9400 KW320 ºC1.0 Mpa79.5%160 KW8 M320 M310400x3380x3260mm51 T
YLW-12000MA12000 KW320 ºC1.0 Mpa79.5%260 KW10 M325 M310400x3560x3420mm62 T
YLW-14000MA14000 KW320 ºC1.0 Mpa79.5%320 KW10 M325 M310400x3560x3580mm68 T
YLW16000MA16000 KW320 ºC1.0 Mpa79.5%380 KW15 M335 M312400x3950x3580mm68 T
YLW18000MA18000 KW320 ºC1.0 Mpa79.5%450 KW15 M335 M315800x3950x3580mm68 T

4700kw Assembled Horizontal Biomass Coal Fired Chain Oil HeaterZOZEN creates value for you

Wide fuel adaptability - Applicable to a wide range of fuels including biomass particles, rice husk, corncob, wood chips, etc.;
Customized solutions save money and time - Save you money and time with custom designed and engineered feeding system, slag discharge system, flue gas treatment system and boiler house layout plans;
Higher thermal efficiency - Thermal efficiency at least 5% higher than normal systems, annual fuel cost savings for each 10 tph boiler as high as $75,000;
High level of automation - easy maintenance, high level of automation that requires less involvement of operational and maintenance personnel;
Advanced control system - Ensure stable operation while saving investment cost for you with a reasonable selection.

4700kw Assembled Horizontal Biomass Coal Fired Chain Oil Heater

4700kw Assembled Horizontal Biomass Coal Fired Chain Oil Heater

Wuxi ZOZEN Boilers Co., Ltd. has been committed to manufacturing, researching and developing industrial boilers since its foundation in 1988. ZOZEN has obtained PRC Grade A Manufacture License of Special Equipment (Boilers), PRC Grade BRII  Manufacture License of Special Equipment (Pressure Vessels), ASME "S" (Power Boilers) and "U" (Pressure Vessels) stamps and many other international certificates of authorization. Being the leading manufacturer of industrial boilers in Asia, ZOZEN already has the ability of an annual production scale exceeding 2000 sets; the output value of the last two years both exceeded $1.5 billion, ranking the first in the whole industrial boiler industry. With over 30 years of efforts, ZOZEN high-quality boilers are exported to many countries and regions all over the world and all walks of life including tobacco, rubber, food, paper-making, pharmaceuticals, electronic, heating industry, etc.; they have won the high recognition and evaluation from numerous well-known enterprises.

4700kw Assembled Horizontal Biomass Coal Fired Chain Oil Heater
4700kw Assembled Horizontal Biomass Coal Fired Chain Oil Heater

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