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Coal Wood Biomass Thermal Oil Boiler
- Capacity:200 kw-21000 kw
- Fuel:Biomass Wood Coal Ricehusk Bagasse, Fuel Oil Gas, Electricity
- Structure:Vertical or Horizontal
- Combustion technology:Burner, Chain grate, fixed grate, reciprocating grate
- Yuanda Products:Thermal Oil Heater Boiler, Steam Boiler, Steam Generator, Hot Water Boiler, Hot Air Furnace
Thermal Oil Boiler - Thermic Fluid Heater - Hot Oil Heater
Qualified by ASME, CE, ISO, EAC, DOSH, CRN, TUV, BUV. Global Sale & Service Cover 135 Countries.
Application: Industries in Textile, Plywood Veneer, Food, Chemical, Plastics, Rubber, Heating Liquid Tanks, etc.

Product Wood/Biomass Thermal Oil Boiler
YLW/YWW/YGW Coal / Biomass Thermal Oil Boiler is a horizontal thermal oil heating system designed for large-capacity and high-temperature industrial applications. Adopts a Chain Grate or Reciprocating Grate or Fixed Grate combustion system, ensuring stable combustion, high thermal efficiency, and reliable long-term operation.
Horizontal three-pass coil structure
Customized manual or automatic fuel feeding
High-quality steel coils with excellent heat transfer
PLC or semi-automatic control system available

Question: How boiler heating oil circulately ?
1. Feeding tansfer oil into boiler through oil-gas seperator powered by oil-pump.
2. Full-oil boiler, cold oil will stay forced circulating for 6-8Hours, sametime exhaust the gas in oil.
3. Then running thermal oil boiler, deliver the heat between heating equipment and boiler. It can obtain a high operating temperature at low pressure and can do high-precision control on the medium.

Boiler Characteristics:
1. Reach high temperature, boiler operation under low pressure, in stable heating and precise temperature control
2. 100% safety, equipped with perfect device for operation and safety test. Alarm for over-temperature, for low flow
3. Multi-loop coil design for thermal oil boiler inner structure, countercurrent heat transfer process of thermal fluid oil
4. Energy saving, set up air preheater, waste heat boiler, reuse heat of thermal oil, make a higher thermal efficiency
5. New furnace arch with upside down "α" flue gas flow, advanced and scientific fabric technology, improve burning effect
6. Thermal oil boiler, widely used for Textile industry, Food industry, Asphalt production, Plywood factory, Cardboard factory, Rubber industry, Paper industry, Wood industry, Machinery industry, Building materials industry, Synthetic fiber industry, etc.
Related Vertical Thermal Oil Boiler
YGL Vertical thermal oil boiler, reducing occupy area, heating oil temperature up to 100°C-320°C at low pressure, hot oil circulating from boiler to tank to equipment use.
- Less occupied area, saving space
- Manual feeding (labor-working)
- Easy Operation

Packaging & Delivery:

Yuanda Boiler Global Projects
Yuanda provide tailor-made boiler solutions based on your specific industry, fuel type, and capacity needs.

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Yuanda Boiler Strict Quality Control
1. All materials should be inspected before prodcution and each steel have its ID code which can trace its quality test.
2. 100% Non-Destructive Inspection report of steel plate tube & welding rod.
3. Hydraulic test: make sure strength and tightness of pressure parts.
4. Third part inspection report: By China Henan Boiler Inspection Institute.
Catalogue All Products
1. Gas boiler, Lpg boiler, Diesel boiler, Heavy oil boiler, Dual fuel boiler, Exhaust gas waste heat recovery boiler
2. Coal boiler, Charcoal boiler, Wood boiler, Biomass boiler, Pellet boiler, Ricehusk boiler, Palm shells boiler
3. Electric boiler, Electric steam generator, Electric hot water boiler,
4. Thermal Oil Heater Boiler, Thermic Fluid Heater, Hot Oil Boiler. (Powered by gas, diesel, electric, coal, wood biomass)
5. Steam Boiler, Hot Water Boiler, Steam Generator Boiler, Combined Heat and Power Boiler, Superheated Steam Boiler
About us Yuanda Boiler
Looking For A Reliable Boiler Manufacturer?
1. Yuanda Boiler, established in 1956, with 70 years of boiler manufacturing experience and over 18 years of international export experience. We specialize in industrial boilers, thermal oil heaters, hot water boilers, steam boilers, biomass boilers and waste incineration equipment for global industrial projects.
2. Our products have been exported to more than 135 countries and regions, serving customers in textile factories, food processing plants, paper mills, hospitals, chemical industries, palm oil mills, plywood factories, laundry plants, pharmaceutical factories and many other industries worldwide.
3. With professional production lines, strict quality control system and international certifications including ASME, CE, ISO, EAC, DOSH, TUV and BUV, we provide reliable boiler equipment that complies with international standards and project requirements.

Professional Boiler Solution Support
Our experienced engineer team can provide:
1. Boiler model selection according to your project
2. Steam capacity and fuel consumption calculation
3. Boiler room layout suggestions
4. Technical drawings and datasheets
5. Chimney and auxiliary equipment recommendation
6. Container loading and shipping arrangement
7. Overseas installation and commissioning guidance
8. After-sales technical support
Note: OEM and customized boiler manufacturing services are available.
Contact Email: shirley@yuanda-boiler.com
| Model | Rated power(MW) | Rated pressure (Mpa) | Thermal oil temperature(℃) | Thermal efficiency(%) | Thermal oil circulation flow(m³/h) | Fuel comsumption(Kg/h) | max transportation weigh(t) |
|---|---|---|---|---|---|---|---|
| YLW-700 | 0.7 | 0.8/1.0 | 250-320 | >83 | 45.7 | 187 | 16.9 |
| YLW-1400 | 1.4 | 0.8/1.0 | 250-320 | >83 | 87.4 | 373 | 22 |
| YLW-2400 | 2.4 | 0.8/1.0 | 250-320 | >83 | 149.8 | 621.3 | 28.6 |
| YLW-2900 | 2.9 | 0.8/1.0 | 250-320 | >83 | 155 | 756 | 24.2 |
| YLW-4200 | 4.2 | 0.8/1.0 | 250-320 | >83 | 225 | 989.3 | 30 |
| YLW-5600 | 5.6 | 0.8/1.0 | 250-320 | >83 | 336 | 1196 | 33.6 |
| YLW-7000 | 7 | 0.8/1.0 | 250-320 | >83 | 383.5 | 1657.4 | 18.2 |
| YLW-8400 | 8.4 | 0.8/1.0 | 250-320 | >83 | 536.2 | 1926.2 | 24.3 |
| YLW-10500 | 10.5 | 0.8/1.0 | 250-320 | >83 | 686.6 | 2442.6 | 27.5 |
| YLW-14000 | 14 | 0.8/1.0 | 250-320 | >83 | 869.1 | 3230 | 31 |
| Note: Parameter is for reference only, if any changes should follow the factory technical data. | |||||||
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