HighEfficiency Coal Fired Steam Boiler Factory Industrial Steam Boiler Suppliers in China
Our high-performance coal-fired steam boilers are engineered for industrial reliability and maximum thermal efficiency. By utilizing an advanced combustion process where coal is decomposed and burned within a specialized furnace chamber, these boilers release immense heat energy that is precisely transferred to the water through an optimized network of flue pipes and water-cooled walls, ensuring a steady and powerful supply of steam for your operations.
Designed with a focus on sustainability and longevity, our boilers feature a unique single-bottle structure and integrated threaded flue pipes. This innovative design minimizes heat loss and maximizes energy recovery, achieving a thermal efficiency of up to 89%. Whether for heavy manufacturing or auxiliary heating, our equipment provides a stable, safe, and cost-effective solution for high-demand steam requirements.
Detailed Parameters
| Steam Capacity Range | 1 t/h to 80 t/h | Working Pressure | 0.7 MPa to 1.6 MPa |
|---|---|---|---|
| Steam Temperature | Up to 204.31 ℃ | Feeding Water Temp | 20 ℃ to 105 ℃ |
| Thermal Efficiency | 85.8% to 88.9% | Exhaust Gas Temp | 120 ℃ to 137 ℃ |
| Furnace Design | Large Volume Chamber | Structure Type | Single-bottle Structure |
| Heat Transfer | Threaded Flue Pipe | Dust Separation | Rear Arrangement Room |
Key Advantages
Enhanced Safety
Generous water capacity ensures stability; in the event of a sudden power failure, the system prevents accidents caused by rapid vaporization.
Rapid Heating
The unique water-fire tube design and built-in threaded flue pipes allow the boiler to reach operating temperature quickly.
High Efficiency
Optimized thermal performance reaching up to 89%, significantly reducing fuel consumption and operational costs over time.
Advanced Structure
Features a single-bottle structure with water-cooled wall tubes on both sides and precision front/rear arches for maximum durability.
Low Emission
The large furnace volume combined with a rear dust separation room ensures low original dust concentration in exhaust gases.
Lifelong Stability
Engineered with high-grade materials to ensure that the high thermal efficiency remains unchanged throughout the boiler's lifespan.
Product Gallery
Management Platforms
Capacity Planning
Select from a wide range of rated steam capacities from 1 t/h up to 80 t/h to match your industrial scale.
Pressure Control
Precision working pressure settings between 0.7 and 1.6 MPa for diverse application requirements.
Safety Monitoring
Integrated water-level management to prevent vaporization accidents during power outages.
Emission Tracking
Monitoring of dust concentration levels via the rear dust separation room for environmental compliance.
Thermal Analysis
Tracking thermal efficiency and exhaust gas temperatures to optimize fuel consumption.
Maintenance Cycle
Scheduled cleaning of threaded flue pipes to maintain peak performance throughout the product life.
Investment Return Comparison
| Feature Item | Standard Boiler | Our Coal-Fired Boiler |
|---|---|---|
| Thermal Efficiency | 75% - 82% | Up to 89% |
| Heating Speed | Moderate | Rapid (Threaded Design) |
| Fuel Consumption | Higher | Significantly Lower |
| Dust Emission | Standard | Low (Rear Separation) |
| Operational Safety | Standard Risk | Enhanced (High Water Volume) |
Frequently Asked Questions
The threaded flue pipes increase the heat transfer surface area, allowing the boiler to heat up faster and achieve a much higher thermal efficiency of up to 89%.
Thanks to its large water capacity design, the boiler can withstand sudden power interruptions without requiring special immediate measures to prevent vaporization accidents.
We offer a comprehensive range of models from small-scale 1 t/h units up to large industrial 80 t/h capacity boilers to suit various manufacturing needs.
The boiler features a large furnace chamber and a specialized rear-arranged dust separation room, which significantly reduces the original dust concentration of the exhaust gas.
Our boilers are designed for lifelong stability; the unique water-fire tube and threaded design ensure that high thermal efficiency remains consistent throughout the boiler's service life.
Depending on the model selected, rated working pressures typically range from 0.7 MPa to 1.6 MPa, providing versatility for different industrial steam applications.
Ready to Optimize Your Steam Production?
Contact Us
English 
Arabic 
Bengali 
French 
German 
Hindi 
Indonesian 
Kazakh 
Khmer 
Korean 
Kyrgyz 
Lao 
Latin 
Mongolian 
Nepali 
Russian 
Turkish 
Turkmen 
Uzbek 
