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YLW series coal-fired thermal oil heater

Thermal oil
  • Thermal capacity

    1400-29000 kW

  • Working pressure

    0.8-1.0 MPa

  • Outlet temperature

    320 °C

  • Available fuel

    Bituminous coal, anthracite

  • Available industries

    Chemical, high temperature heating technology for fertilizer, melamine, alumina and so on

YLW series coal-fired thermal oil heater
Introduction
The YLW series thermal oil heater, with its horizontal layout and square coil tube design, uses a chain grate system for efficient fuel combustion. It incorporates mechanical features for solid fuel feeding, ventilation, and slag removal. During operation, fuel undergoes radiation and convection heat exchanges, proceeds to the waste heat boiler, and subsequently moves to the air preheater and dust remover. The remaining flue gas is then expelled into the atmosphere, resulting in optimal heat transfer and efficient industrial heating.

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  • Radiation Section
  • Advanced structure, optimized heating surface
  • Reduced flue gas dust formation and emission
  • Combustion Chamber
  • Designed with various chambers based on combustion characteristics
  • Convection Section
  • Optimized heating surface with fixed and supportive structures
  • Effectively extends service life
  • Ash Cleaning Door
  • Effective ash cleaning structure set up
  • Facilitates maintenance, operation, and cleaning
  • Partition Wall
  • Smoke partition wall set up in convection heating surface
  • Effectively extends usage effect, with improved flue isolation
Advantages
  • Broad Fuel Compatibility

    Compatible with bituminous coal, lean coal and anthracite etc

  • High Degree of Intelligence

    Easy maintenance with minimal staff required

  • Advanced control system

    Precision control of oil temperature and pressure for safety

  • Assembly structure saves installation time and cost

    Only need to connect pipes, valves, and lines for on-site boiler operation

Parameters
Model Rated thermal power (kW) Rated thermal power (×104kcal/h) Design working temperature (≤℃) Rated working pressure (MPa) Thermal efficiency (≥%) Maximum transport weight (t) Maximum transport dimension (m)
YLW-2800MA 2800 240 320 0.8 81 16.0 6.40×2.55×3.15
YLW-3500MA 3500 300 320 0.8 81 21.0 7.20×2.50×3.30
YLW-4200MA 4200 360 320 0.8 81 25.0 7.40×3.00×3.35
YLW-4600MA 4600 400 320 0.8 81 28.0 8.10×3.00×3.40
YLW-6000MA 6000 500 320 0.8 81 35.0 8.40×3.50×3.40
YLW-7000MA 7000 600 320 0.8 81 30.0 9.10×3.50×3.50
YLW-8200MA 8200 700 320 0.8 81 35.0 9.75×3.50×4.10
YLW-9400MA 9400 800 320 0.8 81 26.0 10.85×3.70×4.10
YLW-10500MA 10500 900 320 0.8 81 28.0 11.60×3.70×4.10
YLW-12000MA 12000 1000 320 0.8 81 30.0 12.30×3.70×4.10
YLW-14000MA 14000 1200 320 0.8 81 32.0 11.00×4.40×3.90
YLW-16500MA 16500 1400 320 0.8 81 36.0 11.00×4.40×3.90
YLW-19000MA 19000 1600 320 0.8 81 28.0 11.00×4.80×3.90
YLW-21000MA 21000 1800 320 0.8 81 35.0 11.00×4.80×3.90
YLW-24000MA 24000 2000 320 0.8 81 38.0 11.50×3.00×4.00
YLW-25600MA 25600 2200 320 0.8 81 20.0 11.50×3.20×4.10
YLW-29200MA 29200 2500 320 0.8 81 23.0 11.50×3.20×4.10

* The basic parameter table provided is a reference, but ZOZEN Boiler can tailor the boiler device and system to your specific needs. Note that specifications and descriptions may differ from the actual product, and ZOZEN reserves the right to modify them without notice. For additional specifications, please contact us.

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Wuxi ZOZEN Boilers Co., Ltd. has been committed to the research, development and production of industrial boilers since its foundation in 1988. ZOZEN has passed ISO9001:2015 and obtained PRC Grade A Manufacture License of Special Equipment (Boilers), ASME "S" (Power Boilers) and "U" (Pressure Vessels) stamps and many other international certificates of authorization.