Biomass Fuel Boiler

Henan Yuanda Boiler Corporation Limited is a globally influential enterprise dedicated to R&D(research & development) and promotion of biomass-fired boilers.

Our products cover packaged boilers (1-8 TPH), assembled boilers(6-35 TPH) and large field-erected boilers(20-100 TPH). Combustion equipment is rationally configured according to fuel characteristics including chain grate, reciprocating grate and water-cooled fixed grate boilers. Can efficiently and environmentally burn firewood, tree bark, log, pellet, briquette, wood chips, sawdust, shavings, timber waste, coffee husks, waste fabric, olive pomace, cashew nut shells, walnut shells, and bagasse.

We have also developed specialized boilers for rice husk and palm fiber fuel, biomass power generation boiler, as well as fluidized bed boilers with enhanced fuel adaptabillty. Our boilers are standardized and serialized while supporting custom needs.

"DZH DZL series" Firewood Coal Biomass

1. Single-drum boiler, combining water-tube and fire-tube heating.
2. Combustion equipment: chain grate (DZL) or manual chain grate (DZH).
3. Radiation zone design with water-tubes in the side walls.
4. Convection zone with two tube wings and spiral smoke tubes in the steam drum.
5. Symmetrical distribution of the upper drum, water walls, and headers, ensuring thermal stability.
6. High efficiency (up to 85%) and optimized heating surface layout.
7. Environmental protection measures available: baghouse dust collector, double-tower desulfurization, etc.
8. Easy operation, low maintenance costs, and long service life.

"SZL ZSW series" Water-tube Biomass Coal

1. Horizontal, two-drum water-tube boiler with chain grate (SZL) or reciprocating grate (SZW).
2. Adapted for burning biomass fuels with high moisture content (up to 50%) and high ash content, as well as mixed bulk fuels.
3. Custom-designed for different fuel types, allowing for various combustion configurations (chain grate, moving grate, reciprocating grate, bubble bed grate).
4. Compact structure, high-quality steam, and abundant production.
5. The reciprocating grate (SZW) automatically breaks down slag and removes ash, preventing blockages.
6. Zoned air distribution and real-time oxygen control for maximum combustion efficiency.
7. Two-stage dust removal system for low emissions.
8. Economizer and air preheater options for increased thermal efficiency (>90%).

Benefits

1. Large furnace and high combustion chamber extend fuel residence time. Staged air distribution and combustion boost fuel-oxygen mixing improving burnout rate, controlling temperature and preventing slagging

2. Membrane water-cooled walls and arches reduce air leakage and heat loss extending service life

3. Rational feeding and arch design prevent back-fire and pre-combustion

4. On-line soot blowers ensure no ash accumulation on heating surfaces

5. Well-arranged ash valves and cleaning doors facilitate ash conveying inspection and maintenance

Yuanda biomass-fired boilers are characterized by no back-fire, no slagging, no ash accumulation, easy ash cleaning and high combustion efficiency.

More Options

√ Discover our products: Oil/gas-fired boilers, coal-fired boilers, wood biomass boilers, electric boilers, thermal oil boilers, incinerators, hot water boilers, exhaust gas boilers.
√ 8000+ global projects delivered across 135 countries and regions.

About Us

Company Strength

■ Founded in 1956, a premium supplier assessed, certified, and inspected by SGS Group. Leading industrial boiler manufacturer in China.
■ Holds international boiler certifications: CE, ASME, DOSH, EAC, GOST, ISO
■ Over 17 years of export experience, gold-level supplier, ensuring payment and delivery.
■ Professional team integrating R&D, production, sales, and service.
■ 53,053㎡ Factory area, supporting video/VR factory audits or third-party inspections.
■ Engineers serving over 50 countries.

■ Products sold to over 130 countries/regions, covering food, beverage, textiles, paper, wood industries. Serving over 100,000 customers.

Services & Markets

■ Comprehensive Service: From project planning to after-sales support, we provide comprehensive support throughout the whole boiler life, with 24/7 online support and immediate response.
■ Local Projects: We have installed many boiler projects in different countries, can provide boiler case studies.

■ High Repurchase Rate: 55% of our customers are repeat customers or referral customers.

Our Team

Our Certification

Customer Visit

Engineer Services