YGL Vertical Type Thermal Oil Heater

Vertical Type Thermal Oil Heater Introduction:

  • Rated power :120~1400 kw
  • Woking pressure : 0.8 Mpa
  • Fuel : solid fuel-II class bituminous coal, biomass pellet, wood chips, peanut shell, etc.
  • Application: Petroleum chemical, synthetic fiber industry, textile printing and dyeing, etc.
  • Certification : ISO 9001, SGS , BV, CE, etc.

YGL vertical type thermal oil boiler is a safe and energy saving boiler with working characteristics of low pressure (1.0 MPa) and high temperature (350℃). The combustion equipment is fixed grate, the fuel could be II class bituminous coal and biomass pellet (wood chips, bagasse, straw, etc.). The heat carrier is heat conduction oil, the circulating pump force heat transfer medium circulating in liquid phrase, and transfer heat to heat user equipment, then return to the heating furnace for reheating. Because of working in liquid state, the vertical type coal/biomass fired thermal fluid heater is safe and reliable.

YGL Vertical Type Thermal Oil Heater
YGL Vertical Type Thermal Oil Heater


Peculiarities of  Vertical Coal/Biomass Thermal Oil Heater:

  1. Sitong boiler can adopt low quality thermic oil.
  2. The spiral diameter can be customized as per your request.
  3. The furnace structure can be designed based on different fuels, strong adaptability of different fuels.
  4. The grate could be designed as fixed and moving, based on the fuel properties.
  5. Complete operating control and safety monitoring devices, ensure safe and reliable operation
  6. Large diameter combustion chamber, combustion sufficient and improve thermal efficiency.
  7. Adopts advanced coil design and three pass structure, operate reliable.
  8. Saving energy and reducing consumption, compared with the steamboiler it can save energy 1 to 1.5 times.

YGL Vertical Type Thermal Oil Heater Application:

Owing to its characteristics of high heating temperature, low working pressure, and energy saving, thermal oil boiler can be widely used in a variety of industrial heating process.

  1. Synthetic fiber industry: polymerization, melting, spinning, extension, dry .
  2. Textile printing and dyeing industry: hot finalize the design, thermosol dyeing, baking, calender, drying and hot air stenter.
  3. Plastic and rubber industry: hot-press, hot-extent, extrusion, vulcanization molding, calendering, injection, mucilage mixer, conveyor dryer.
  4. Paper industry: dry, corrugated paper processing, calender, glue roller.
  5. Wood industry: plywood, density board, hot pressing molding, wood drying, steaming equipment.
  6. Building materials industry: plasterboard drying, asphalt heating, emulsified asphalt, asphalt concrete, concrete component maintenance, drying equipment, linoleum production line.

YGL Vertical Type Thermal Oil Heater Parameter:

Model Rated power


Thermal efficiency


Design pressure





Working temperature


Overall dimension

length×width× height(mm)

Reference weight




120 75 1.1 0.8 <350 1220×1140×2550 2.2


350 75 1.1 0.8 <350 1873×1683×3358 3.4


700 75 1.1 0.8 <350 2276×2100×3840 4.8


1000 75 1.1 0.8 <350 2900×2500×4785 7.4


1200 75 1.1 0.8 <350 2900×2500×5133 8.0


1400 75 1.1 0.8 <350 3000×2900×5430 10.2
Note: Parameter is for reference only, if any changes should follow actual drawings.

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