Gas diesel thermal oil boiler | Coal/biomass thermal oil boiler | Electric thermal oil heater
Thermal oil boiler for hot oil heating systems, also called organic heat carrier oil boiler / hot oil heater. Transfer oil can be used in high temperature up to 650℉ / 350℃ in industrial processes. Widely service for asphalt, metal, plastic, rubber, plasterboard, printing/dyeing, oil refinery, chemical, wood/plywood, building materials, food, etc.
| Layout: | horizontal, vertical, portable |
| Capacity: | 25kw to 14,000kw / 100,000kcal to 12,000,000Kcal |
| Temperature: | max 350℃ |
| Available Fuel: | gas, lpg, diesel, hfo, coal, charcoal, wood, biomass, briquette, electric etc |
| Applied Industries: | fryer, reactor, refinery, resin, egg tray, plastic, dyeing, asphalt, rubber, electroplating |
Introduction
Thermal oil boiler is a kind of thermal equipment that uses fuel combustion to heat fluid oil inside the boiler tubes, then producing hot oil at a stable and precise temperature for factory production lines.
Yuanda Boiler's thermal oil boilers is a category of industrial boilers, not a specific type of boiler. We had design and manufacture different thermal oil boilers based on fuel type and boiler room area, to meet various industrial heating and processing needs. It can minimize fuel cost and achieve high economic benefits.
All equipment is certified by ASME, CE, ISO, DOSH, EAC, and CRN. Could efficiently and environmentally burn natural gas, LPG, diesel, heavy oil, electricity, coal, biomass, firewood and wood waste, woodchips, sawdust, shavings...
YYQW and YYQL series represent our high-efficiency, fully automatic thermal oil boilers, engineered for versatility across a range of fossil fuels including natural gas, diesel, and heavy oil—with dual-fuel options available.
Key Advantages:
High Efficiency & Power: Four-pass wet-back design delivers thermal efficiency up to 96%, with power from 230kW to 14,000kW.
Premium Components: Equipped with internationally Italy burners, valves, and instruments for reliable performance and fully modulating control.
Operational Ease: High matching PLC control system with a touch screen for seamless operation.
Durable & Serviceable: Built with an external oil outlet header and large maintenance doors for easy access and reduced downtime.
Enhanced Economy: An integrated air preheater maximizes fuel savings.
Flexible Installation: Vertical or skid-mounted boiler type available, to save boiler space and simplify setup.
YLW (horizontal) and YGL (vertical) series are engineered to convert wood waste/biomass and coal into reliable thermal energy. Featuring an advanced counter-flow heat exchange design and unique "α" flue gas path, they deliver superior efficiency for industries like timber processing, furniture manufacturing, and oil refining, significantly reducing fuel expenses.
Core Advantages:
Advanced Combustion Design: Upper furnace and lower combustor are tailored to specific fuels (wood waste, coal, wood chips, sawdust, etc.) for optimal burning.
Anti-Blocking & Easy Maintenance: The anti-clogging serpentine tube design, combined with built-in soot blowers and dedicated inspection doors, ensures stable operation and minimal downtime.
Space-Saving Solution: The YGL vertical model features a compact footprint, ideal for facilities with limited boiler room space.
Turnkey Fuel Flexibility: Efficiently utilizes a wide range of solid fuels, including wood waste, chips, bark, and fruit shells, turning waste into valuable energy.
Electric thermal oil heater, 10-1400kw oil boiler. Easy to install, automatic control, no need labor, clean and environmentally friendly, no smoke, no pollution. Thermal efficiency reaches over 97%. Stable heating and accurate temperature adjustment ±1℃, explosion-proof level: Exd II BT4, protection level: IP55.
Yuanda's philosophy: "Quality First, Integrity Wins the World, and Common Development with Customers"
Company Strength
■ Founded in 1956, a premium supplier assessed, certified, and inspected by SGS Group. Leading industrial boiler manufacturer in China.■ Products sold to over 130 countries/regions, covering food, beverage, textiles, paper, wood industries. Serving over 100,000 customers.
Services & Markets
■ Local Support: We have long-term, reliable local agents, can provide one-stop service from installation and training to maintenance.■ High Repurchase Rate: 55% of our customers are repeat customers or referral customers.
Quality Assurance
(1) Strength calculation report with applied materials information;
(2) 100%NDT(non-destructive inspection) report of steel plate, tube and welding rod;
(3) 100% X-ray inspection( (Longitudinal, transversal safety inspection)): ensure the quality of entire boiler;
(4) Hydrostatic test: ensure the standard working pressure and safety;
(5) Third-party inspection report
(6) Passed ASME CE ISO DOSH EAC GOST boiler level certificate.
Our Service
Comprehensive Boiler Solutions – From Planning to Lifetime Support
Pre-Sales Support:Parameter
| Model |
Rated thermal power (KW) |
Rated working pressure (Mpa) |
Thermal oil outlet temperature (℃) |
Thermal oil inlet temperature (℃) |
Fuel consumption | |
| Light diesel oil(kg/h) | Natural gas(Nm3/h) | |||||
| YY(Q)W-700Y(Q) | 700 | 0.8/1.0 | 280/320 | 250/290 | 61.3 | 73.6 |
| YY(Q)W-1400Y(Q) | 1400 | 0.8/1.0 | 280/320 | 250/290 | 122.6 | 147.1 |
| YY(Q)W-3000Y(Q) | 3000 | 0.8/1.0 | 280/320 | 250/290 | 249.2 | 296.4 |
| YY(Q)W-3500Y(Q) | 3500 | 0.8/1.0 | 280/320 | 250/290 | 305.6 | 366.8 |
| YY(Q)W-4200Y(Q) | 4200 | 0.8/1.0 | 280/320 | 250/290 | 367.5 | 436.6 |
| YY(Q)W-5600Y(Q) | 5600 | 0.8/1.0 | 280/320 | 250/290 | 489.6 | 586.8 |
| YY(Q)W-7000Y(Q) | 7000 | 0.8/1.0 | 280/320 | 250/290 | 612.3 | 726.9 |
| Note: for place limited, we didnot list all models, if you need other capacity, other pressure, use other fuel, please send us inquiry directly, we will send you detailed parameter. | ||||||
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