Wood Fired Boiler
 Capacity: |
100 kg - 80 000 kg |
 Heat: |
40 kw - 35 000 kw |
 Fuel: |
wood chips, firewood log, wood pellet, sawdust, coal, biomass, ricehusk, bagasse, solid waste |
 Application: |
For various industries in foods, beverage, textile, paper, feed mill, chemical, edible oil, rice mill, refinery, packaging, laundry, hotel... |
| Certificates: |
ISO, CE, ASME, DOSH, EAC, CRN |
Yuanda Products:steam boiler, steam generator, hot water boiler, thermal oil boiler, hot air furnace
Introduction
Wood Boiler uses wood chips, firewood, logs, and sawdust as fuel to generate steam, hot water, or thermal oil for industrial heating applications.
Yuanda Boiler offer complete boiler solutions with high fuel efficiency, stable operation, simple structure, and strong fuel adaptability.
Wood Feeding: manual, automatic
Structure: fire tube, water tube
Type: vertical, horizontal
Combustion Types: wood burner, chain gate, reciprocating grate, fixed gate
> Wood Boilers List
Small Vertical Wood Boiler
40kw-1400kw, 100kg-2000kg/hour
Vertical wood steam/hot water boiler, widely use in industrial heating system, small factory production heating drying, commercial laundry.
DZH DZG Series Manual Wood Boiler
1ton-8ton,700kw-5600kw
Labor hand feeding type wood fired boiler.
Horizontal type water-tube & fire-tube boiler. Equipped with travelling grate/fixed grate stoker.
Wide fuel adaptability for coal, wood, briquette, biomass waste.
DZL DZW Series Wood Biomass Boiler
1ton-80ton
Automatic feeding wood biomass boiler, equipped with chain gate/reciprocating grate stoker.
High combustion efficiency for wood biomass, easy to operate, low emission.
Water Tube Wood Biomass Boiler
Water tube boiler with double drums. water membrane wall design boiler. larger combustion furnace. Combustion use chain grate or reciprocating grate stoker.
Wood Fired Thermal Oil Boiler
Capacity: 200kw-21000kw
Heat temperature: 200°C-350°C
Efficient and reliable high temperature thermal fluid heating, lower operating costs using solid fuels like coal, wood, or biomass.
Optional horizontal or vertical configurations allow flexible installation, with vertical design minimizing occupied area.
> Yuanda Wood Boiler Advanatges
1. Lower Fuel Cost
Utilizes low-cost agricultural and forestry waste such as wood chips, rice husk, and palm shell, effectively reducing operating expenses.
2. Wide Fuel Adaptability
Capable of burning various biomass fuels with stable performance, even with different fuel sizes and moisture content.
3. Stable and Continuous Operation
Designed for long-term industrial use, ensuring reliable steam or heat supply for continuous production.
4. High Thermal Efficiency
Optimized furnace structure and heat transfer design improve efficiency and reduce fuel consumption.
5. Eco-Friendly Solution
Biomass is a renewable energy source with lower emissions, helping meet environmental standards.
6. Simple Structure and Easy Maintenance
Robust design with easy operation and low maintenance requirements, reducing downtime and labor cost.
> One Stop Boiler Solution
We offer a one-stop boiler solution including boiler, auxiliary systems, control, and commissioning support, ensuring efficient and reliable operation.
Main Accessories & Systems:
PLC control panel with safety interlock
Boiler water treatment system
Economizer for heat recovery
Dust collection system
Slag removal system
FD fan and ID fan
Steam header and pipeline accessories
Pressure gauges, level gauges, valves, and instruments
> Yuanda Factory
Yuanda Boiler Established in 1956, with decades of manufacturing experience in industrial boilers. Welcome to visit our factory !
Boiler System
Chain Grate / Reciprocating Grate
Fitted with either a chain grate or reciprocating grate, suitable for various types of solid fuels such as coal, biomass, or wood, ensuring full combustion and stable performance.
Water Softener
A complete water treatment system is included to remove hardness and prevent scale formation, protecting the boiler and improving efficiency.
Security guaranteed & Automation
Multiple safety and monitoring devices — pressure gauge, water level gauge, temperature sensor, and automatic safety protection system — ensure safe and reliable operation.
Economizer for Energy Saving
Equipped with a high-efficiency economizer to utilize waste heat from flue gas, reduce fuel consumption, and improve overall thermal efficiency.Technical Parameter
| Model | Rated capacity(t/h) | Rated pressure (Mpa) | Rated steam temperature(℃) | Feed temperature(℃) | Thermal efficiency(%) | Boiler water volume(m³) | Exhaust temperation(℃) | Fuel comsumption（Kg/h） | Max transportation weigh(t) |
| DZH1 | 1 | 1.0mpa-4.5mpa | 100°C-450°C | 20/104°C | ＞82 | 3.15 | 127.25 | 192.32 | 9 |
| DZH2 | 2 | ＞82 | 4.75 | 126.41 | 386.47 | 15 | |||
| DZH4 | 4 | ＞82 | 7.7 | 137.25 | 782.29 | 18.5 | |||
| DZH6 | 6 | ＞82 | 7.4 | 146.83 | 1169.57 | 25 | |||
| DZL1 | 1 | ＞82 | 3.15 | 113.34 | 190.42 | 13.5 | |||
| DZL2 | 2 | ＞82 | 4.77 | 106.34 | 393.77 | 22 | |||
| DZL4 | 4 | ＞82 | 8.2 | 124.49 | 756.89 | 27.6 | |||
| DZL6 | 6 | ＞82 | 8.1 | 137.29 | 1148.68 | 35 | |||
| DZL8 | 8 | ＞82 | 9.6 | 141.06 | 1602.44 | 38 | |||
| SZL2 | 2 | ＞83.13 | 6.76 | 130.7 | 385.8 | 22 | |||
| SZL4 | 4 | ＞84.23 | 5.1 | 142 | 807 | 29 | |||
| SZL6 | 6 | ＞84.81 | 8.4 | 142 | 1209 | 34 | |||
| SZL8 | 8 | ＞85.02 | 9.4 | 149.1 | 1563.9 | 40.5 | |||
| SZL10 | 10 | ＞86.2 | 8.35 | 152.7 | 2149.3 | 24 | |||
| SZL12 | 12 | ＞86.56 | 12.8 | 148.7 | 2399.7 | 37 | |||
| SZL15 | 15 | ＞86.29 | 15.2 | 149.8 | 2568.4 | 24.7 | |||
| SZL20 | 20 | ＞86.8 | 15.5 | 147.4 | 4266.9 | 26 | |||
| Note: Parameter is for reference only, if any changes should follow the factory technical data. | |||||||||
Boiler Accessories List
About us
Yuanda Products
steam boiler, steam generator, hot water boiler, thermal oil heater boiler, hot air furnace, waste incinerator.
Various Structure
vertical, horizontal, fire tube boiler, water tube boiler, coils heater boiler, water membrane wall structure, sing drum, double drum...
Application
widely in all industries productions heating drying process, building central heating system, electricity generation.
About us
Yuanda Boiler Company established in 1956, qualified by ISO, CE, ASME, EAC, DOSH, and CRN, ensuring safety, reliability, and quality.
Yuanda Service
We provide tailored boiler solutions. Our team shares catalogues, evaluates your working conditions, and recommends the most suitable model for your needs.
✅ Design & Manufacture
Customized boiler design and system diagram. High-standard manufacturing with strict quality control, certified by ISO, CE, ASME, and more.
✅ Boiler Foundation Preparation
Complete foundation drawings, piping layout, and operation documents to ensure smooth installation and operation.
✅ Engineer Service
On-site guidance for installation and commissioning. Professional training for operators to ensure safe and efficient boiler operation.
✅ After-Sales Support
24/7 online technical assistance, spare parts supply, and regular maintenance services — ensuring long-term reliable performance.
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