Eco-Friendly Waste Gas Fired Boiler 10.8t/H
Advanced waste heat recovery system designed to reduce carbon footprint and promote sustainable energy utilization in industrial applications.
Product Overview
This highly efficient waste heat boiler specializes in recovering thermal energy from industrial processes, converting high-temperature flue gas, exhaust gas, and steam into usable thermal energy for steam, hot water, or electricity generation. Widely applied in metallurgy, chemical, cement, glass, and petroleum industries, it significantly reduces energy consumption and greenhouse gas emissions.
Technical Design
This single-drum, horizontally arranged medium-pressure natural circulation steam boiler features an all-membrane water-cooled furnace structure with dual cooling chambers (Primary and Secondary). It incorporates high-temperature and low-temperature superheaters separated by a spray-type desuperheater. Waste heat flue gas sequentially exchanges heat with membrane walls and superheaters.
Key Structural Features
- Externally supported drum design
- Ash discharge ports at lower section of cooling chambers
- Natural circulation via downcomers and risers
- Compact design with high thermal efficiency
- Easy installation with integrated platforms, ladders, and steel frames
Technical Specifications
| Parameter |
Specification |
| Boiler Model |
QC35.3/1100-10.8-4.2/435 |
| Rated Evaporation Capacity |
10.8 t/h |
| Rated Pressure |
4.2 MPa |
| Rated Outlet Steam Temperature |
435°C |
| Feedwater Temperature |
104°C |
| Feedwater Pressure |
5 MPa |
| Flue Gas Temperature |
500°C~550°C |
| Water Capacity |
~21 m³ |
Product Advantages
Core Structure
Membrane water-cooled walls and shell-and-tube heat exchangers enhance heat transfer efficiency with heat recovery rates of 60-85%. Modular design supports multi-stage waste heat recovery for various industrial scenarios.
Core Functions
- Reduces energy consumption costs (steam cost per ton ≤ 150 yuan)
- Decreases greenhouse gas emissions (CO₂ emission reduction ≥ 30%)
High-Efficiency Materials
Membrane water-cooled walls withstand temperatures up to 1200°C with 2x improved sulfur corrosion resistance and 15+ year lifespan. Modular boilers support 5-200 tons per hour capacity for rapid industrial expansion.
Engineering Qualifications
A-class boiler manufacturing qualifications, pressure vessel design licenses, and environmental engineering certifications. Proven experience with major enterprises including Sinopec projects.
Intelligent Operation
IoT monitoring modules provide real-time efficiency tracking with 95% fault warning accuracy, reducing maintenance costs by 40%. Waste heat cascading utilization reduces comprehensive energy consumption by 12-18%.
Research & Development
Ruiding operates the Jiangsu Province Clean Incineration Resource Engineering Technology Center and JICUI-Ruidings Joint Innovation Center Laboratory, equipped with advanced analytical instrumentation for comprehensive material and emissions testing.
Company Profile
Ruiding specializes in engineering, fabrication, construction, and commissioning of industrial waste combustion treatment systems including thermal oxidizers, heat recovery systems, pressure vessels, and flue gas treatment systems.
Certifications & Capabilities
- Environmental Protection Engineering Class 2 EPC certificate
- ASME Certificate
- Class A boiler manufacturing license
- A2 pressure vessel design and manufacturing certificate
- GC1, GC2 pressure pipeline certification
With over 250,000 square meters of building area and nearly 300 technical staff, Ruiding has completed 500+ projects across various industries with significant market share in petrochemical applications.
Frequently Asked Questions
What is the company's main business?
R&D, design, production, installation and commissioning of industrial waste treatment equipment and special boilers, including supporting equipment like heat exchangers and sludge dryers.
What are the core products?
Waste gas incinerators (RTO, RCO, CO, TO, SCR), waste liquid incinerators, solid incinerators, A-level boilers, plate heat exchangers, and incineration auxiliary equipment.
What technical advantages are offered?
29 patented technologies covering incinerator optimization and heat recovery. Expert design team with solid theoretical foundation and practical experience in process and structural design.
How to obtain cooperation or quotation?
Contact Information:
Tel: +86 15606162805 ; +86 0510-87418884
Email: ruiding@rdee.com.cn
Address: Xinzhuang Industrial Concentration Zone, Yixing City, Jiangsu Province, China